Administra tu Blog

¡Crea tu Blog Ya! Fácil y Gratis

LA WEB DE JOSE DE NIREBLOG
Aca vas a encontrar,detodo un poco,politica,economia,humor,fotos,animacion es,y todo lo que se me ocurra o vea en el momento,-

Categoría: sabia usted que........

24/01/2010 GMT 2

RECORDS:

joseko1955 @ 01:21


ROCA MÁS ANTIGUA



AÑOS: 4.280 Millones

LA BARBA MÁS LARGA

MEDIDA: 2,33 m.

PIERNAS MÁS LARGA

MEDIDA: 132 cm

NIÑO MÁS ALTO

EDAD: 13 años

MEDIDA: 225,1 cm

CABALLO VIVO MÁS ALTO



ALTURA: 202 cm

MAYOR BOTELLA DE VINO

ALTURA: 2,40 m

LITROS: 480


MAYOR COLECCIÓN DE VIDEOS JUEGOS

VIDEOS JUEGOS: 483

JUGADOR PROFESIONAL DE VIDEOS JUEGOS, MÁS JOVEN



EDAD: 6 Años

FOTO DE FAMOSO MÁS CARA

FAMOSOS: BRAD PITT Y ANGELINA JOLIE <--

COSTO: 6,08 millones de dolares


MAYOR HOTEL DE HIELO

SUPERFICIE: 5.000 m2

HABITACIONES: 80

MULTIMILLONARIO MÁS JOVEN

QUIEN ES: Presidente de Facebook

SU RED VALE: 1.5000 millones de dolares

MÁS MINUTOS JUGADOS EN FINALES DE LA COPA DEL MUNDO (FÚTBOL)

NOMBRE: Paolo Maldini, Italia

MINUTOS: 2.217

28/12/2009 GMT 2

POR QUE ES TAN DIFICIL APLASTAR UNA CUCARACHA

joseko1955 @ 12:01

UNOS CIENTIFICOS HAN DESCUBIERTO QUE SU MECANISMO DE HUIDA ES ALEATORIO E IMPREDECIBLE

Horror, una cucaracha en la cocina! Su persecución y caza es, como todo hijo de vecino sabe, harto complicada. Ahora ya conocemos el motivo: un equipo de cuatro científicos ha demostrado que estos escurridizos insectos tienen una estrategia de fuga predeterminada y aleatoria.

Es decir, que al contrario que los humanos, que se escaparían en dirección opuesta al depredador de turno, los citados bichos suelen elegir cuatro trayectorias para huir de la suela de nuestro zapato. Su ángulo de escapada, asegura el equipo dirigido por Paolo Domenici, varía entre 90, 120, 150 y 180 grados respecto a la posición de su agresor.

Esa decisión espontánea y nada predecible de echarse a correr en una dirección u otra desconcierta al depredador (en el caso de la cocina o el baño, nosotros mismos) y hace que las posibilidades de supervivencia sean mayores que si tomasen siempre la misma ruta. Domenici, que trabaja para el organismo italiano Iamc-Cnr, llegó a esta conclusión tras estudiar las vías de escape de las cucarachas, que con su abanico de fugas consiguen dificultar al atacante el aprendizaje del modelo repetitivo de comportamiento de la presa.

Ahora bien, el sistema no es perfecto y en ocasiones la Periplaneta americana (especie común utilizada en los ensayos) terminó dirigiéndose, en plan kamikaze, hacia el propio agresor. Publicada en la revista Current Biology, la investigación podría ayudar al desarrollo de una teoría general de cómo algunos animales recurren a la imprevisibilidad para huir de sus depredadores y, a la postre, llegar a su escondrijo sanos y salvos.

Falta por descubrir los mecanismos neurobiológicos responsables de la estrategia de huida de las cucarachas. Aunque, gracias a la aplicación de algunos principios de estadística circular, ya sabemos que para aplastar a estos hábiles y raudos insectos hace falta, además de escoba y puntería, una buena dosis de suerte.

Curioso, verdad? Espero que te haya resultado interesante la informacion. Muchas gracias por tu visita... y por tu solidaridad con mi pagina, a ver si consigo como para comprarme un bote de insecticida, porque igual asi tengo mas exito con las cucarachas... o tienen menos exito ellas conmigo!

ENCUENTRAN EN INDONESIA UN PRIMATE QUE SE CREIA EXTINGUIDO

joseko1955 @ 11:51

EL ULTIMO EJEMPLAR VIVO FUE VISTO EN 1920


No, no es un gremlin. Es un tarsero o tarsier pigmeo, un primate que se creía extinto, y que habita en los bosques de Indonesia. No se había visto un ejemplar desde 1920.

Es diminuto, apenas si pesa unos 57 gramos y fue descubierto por una expedición de la Universidad de Texas. “Todo el mundo hablaba de los tarseros pigméos”, dice Sharon Gursky-Doyen, miembro de la expedición.

“Ha habido docenas de expediciones buscándolos, todas infructuosas. Yo necesitaba ir y probar por mi cuenta si realmente estaban allí o si habían desaparecido para siempre”. Los tarseos pigmeos fueron muy abundantes en una época en las montañas boscosas y musgosas del parque nacional Lore Lindu en Sulawesi (Célebes).

Pero casi desaparecieron cuando su hábitat fue destruido en los años 70, con el exceso de tala de bosques. Son criaturas nocturnas, y viven en ambientes muy oscuros para evitar a los depredadores.

Pero en bosques abiertos por la tala, quedaban expuestos a sus depredadores, y fueron desapareciendo. Los expertos ahora esperan que el descubrimiento haga que el gobierno de Indonesia se ponga más fuerte en lo que concierne a la protección de los tarseros pigméos.

Bonito hallazgo... esperemos que el hombre no los acabe extinguiendo por segunda vez. Muchas gracias por tu visita... y por tu solidaridad con mi pagina, jeje. 

Fuente: naturacuriosa

Higiene íntima femenina

joseko1955 @ 01:11
Es buena, siempre y cuando no abuses de ella


Una buena higiene íntima, es buena para la salud y para relacionarnos sexualmente con otra persona, y esto es cierto, pero todo en su justa medida, ya que una higiene íntima en exceso en la mujer, puede ocasionar problemas vaginales conocidos como vaginosis.

Picazón, ardor, irritación, aumento del flujo vaginal, son algunos de sus síntomas y según lo publicado por el Diario La Nación, motiva el 80% de las consultas ginecológicas.

Una limpieza vaginal en exceso, provoca que se altere el equilibrio normal del ph de la vagina, siendo de esta manera más propensa a contraer micosis y otras infecciones.

El uso de protectores diarios, desodorantes íntimos, el rasurado y ciertas prendas de vestir, aumentan este riesgo, según explican los ginecólogos, y con la llegada del verano, el uso de los trajes de baño, la playa y las piscinas, este riesgo se potencia.

Si bien las vaginosis son muy comunes y afectan a la gran mayoría de las mujeres en alguna etapa de sus vidas, muy pocas son las que hacen algo para evitar esta situación, según una encuesta realizada por profesionales de la salud.

Al respecto, vale la pena recordar ciertas pautas de higiene y algunas recomendaciones especiales a tener en cuenta para prevenir infecciones, ellas son:

-Cambiar la ropa interior todos los días
-En caso de usar protectores diarios, elegir los que no contienen desodorante y cambiarlos varias veces en el día
-No utilizar ropa de lycra a diario, usar de algodón
-No usar pantalones ajustados a diario, ya que estos inflaman la vulva
-No realizarse lavados o duchas vaginales, sólo hacerse una limpieza de los genitales por fuera con un jabón neutro o blanco sin perfume
-No aplicar ningún tipo de spray o desodorante íntimo
-Realizar la limpieza de la vulva de adelante hacia atrás, para no arrastrar los microorganismos provenientes del ano, hacia la vagina
-Los tampones utilizarlos sólo durante el día y cambiarlos cada 3 horas

A lo que cuales, los ginecólogos agregan, el dormir sin ropa interior, para que la vagina “se ventile” ya que al estar siempre tapada y reteniendo humedad, es más propensa a desarrollar las molestas micosis vaginales.

Otra de las recomendaciones, es no rasurar por completo el pubis, ya que con el rasurado puede ocurrir micro cortes en los labios vaginales o en el periné, los que favorecen la entrada de microorganismos, y además los pelos encarnados, pueden infectarse. En su lugar, aconsejan sólo recortar el vello púbico.

Todos estos consejos, sin duda, te ayudarán a reducir las infecciones vaginales y las molestias que las mismas ocasionan, por lo tanto ¡te recomiendo que las pongas en práctica!

26/11/2009 GMT 2

TODO SOBRE GERMANIA

joseko1955 @ 01:18

 

dAs Europe's largest economy and second most populous nation, Germany is a key member of the continent's economic, political, and defense organizations. European power struggles immersed Germany in two devastating World Wars in the first half of the 20th century and left the country occupied by the victorious Allied powers of the US, UK, France, and the Soviet Union in 1945. With the advent of the Cold War, two German states were formed in 1949: the western Federal Republic of Germany (FRG) and the eastern German Democratic Republic (GDR). The democratic FRG embedded itself in key Western economic and security organizations, the EC, which became the EU, and NATO, while the Communist GDR was on the front line of the Soviet-led Warsaw Pact. The decline of the USSR and the end of the Cold War allowed for German unification in 1990. Since then, Germany has expended considerable funds to bring Eastern productivity and wages up to Western standards. In January 1999, Germany and 10 other EU countries introduced a common European exchange currency, the euro.

 Geography
Strategic location on North European Plain and along the entrance to the Baltic Sea.
Location: Central Europe, bordering the Baltic Sea and the North Sea, between the Netherlands and Poland, south of Denmark
Geographic coordinates: 51 00 N, 9 00 E
Area: total: 357,021 sq km
land: 349,223 sq km
water: 7,798 sq km

Size comparison: slightly smaller than Montana

Land Boundaries: total: 3,621 km
border countries: Austria 784 km, Belgium 167 km, Czech Republic 646 km, Denmark 68 km, France 451 km, Luxembourg 138 km, Netherlands 577 km, Poland 456 km, Switzerland 334 km
Coastline: 2,389 km
Maritime claims: territorial sea: 12 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation
Climate: temperate and marine; cool, cloudy, wet winters and summers; occasional warm mountain (foehn) wind
Terrain: lowlands in north, uplands in center, Bavarian Alps in south
Elevation extremes: lowest point: Neuendorf bei Wilster -3.54 m
highest point: Zugspitze 2,963 m
Natural resources: coal, lignite, natural gas, iron ore, copper, nickel, uranium, potash, salt, construction materials, timber, arable land
Land use: arable land: 33.13%
permanent crops: 0.6%
other: 66.27% (2005)
Irrigated land: 4,850 sq km (2003)
Natural hazards: flooding
Current Environment Issues: emissions from coal-burning utilities and industries contribute to air pollution; acid rain, resulting from sulfur dioxide emissions, is damaging forests; pollution in the Baltic Sea from raw sewage and industrial effluents from rivers in eastern Germany; hazardous waste disposal; government established a mechanism for ending the use of nuclear power over the next 15 years; government working to meet EU commitment to identify nature preservation areas in line with the EU's Flora, Fauna, and Habitat directive
International Environment Agreements: party to: Air Pollution, Air Pollution-Nitrogen Oxides, Air Pollution-Persistent Organic Pollutants, Air Pollution-Sulfur 85, Air Pollution-Sulfur 94, Air Pollution-Volatile Organic Compounds, Antarctic-Environmental Protocol, Antarctic-Marine Living Resources, Antarctic Seals, Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Marine Dumping, Ozone Layer Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands, Whaling
signed, but not ratified: none of the selected agreements
^Back to Top
 People
Population: 82,369,552 (July 2008 est.)
Age structure: 0-14 years: 13.8% (male 5,826,066/female 5,524,568)
15-64 years: 66.2% (male 27,763,917/female 26,739,934)
65 years and over: 20% (male 6,892,743/female 9,622,320) (2008 est.)
Median age: total: 43.4 years
male: 42.2 years
female: 44.7 years (2008 est.)
Population growth rate: -0.044% (2008 est.)
Birth rate: 8.18 births/1,000 population (2008 est.)
Death rate: 10.8 deaths/1,000 population (2008 est.)
Net migration rate: 2.19 migrant(s)/1,000 population (2008 est.)
Sex ratio: at birth: 1.06 male(s)/female
under 15 years: 1.06 male(s)/female
15-64 years: 1.04 male(s)/female
65 years and over: 0.72 male(s)/female
total population: 0.97 male(s)/female (2008 est.)
Infant mortality rate: total: 4.03 deaths/1,000 live births
male: 4.46 deaths/1,000 live births
female: 3.58 deaths/1,000 live births (2008 est.)
Life expectancy at birth: total population: 79.1 years
male: 76.11 years
female: 82.26 years (2008 est.)
Total fertility rate: 1.41 children born/woman (2008 est.)
HIV/AIDS - adult prevalence rate: 0.1% (2001 est.)
HIV/AIDS - people living with HIV/AIDS: 43,000 (2001 est.)
HIV/AIDS - deaths: fewer than 1,000 (2003 est.)
Nationality: noun: German(s)
adjective: German
Ethnic groups: German 91.5%, Turkish 2.4%, other 6.1% (made up largely of Greek, Italian, Polish, Russian, Serbo-Croatian, Spanish)
Religions: Protestant 34%, Roman Catholic 34%, Muslim 3.7%, unaffiliated or other 28.3%
Languages: German
Literacy: definition: age 15 and over can read and write
total population: 99%
male: 99%
female: 99% (2003 est.)
^Back to Top
 Government
Country name: conventional long form: Federal Republic of Germany
conventional short form: Germany
local long form: Bundesrepublik Deutschland
local short form: Deutschland
former: German Empire, German Republic, German Reich
Government type: federal republic
Capital: name: Berlin
geographic coordinates: 52 31 N, 13 24 E
time difference: UTC+1 (6 hours ahead of Washington, DC during Standard Time)
daylight saving time: +1hr, begins last Sunday in March; ends last Sunday in October
Administrative divisions: 16 states (Laender, singular - Land); Baden-Wuerttemberg, Bayern (Bavaria), Berlin, Brandenburg, Bremen, Hamburg, Hessen, Mecklenburg-Vorpommern (Mecklenburg-Western Pomerania), Niedersachsen (Lower Saxony), Nordrhein-Westfalen (North Rhine-Westphalia), Rheinland-Pfalz (Rhineland-Palatinate), Saarland, Sachsen (Saxony), Sachsen-Anhalt (Saxony-Anhalt), Schleswig-Holstein, Thueringen (Thuringia); note - Bayern, Sachsen, and Thueringen refer to themselves as free states (Freistaaten, singular - Freistaat)
Independence: 18 January 1871 (German Empire unification); divided into four zones of occupation (UK, US, USSR, and later, France) in 1945 following World War II; Federal Republic of Germany (FRG or West Germany) proclaimed 23 May 1949 and included the former UK, US, and French zones; German Democratic Republic (GDR or East Germany) proclaimed 7 October 1949 and included the former USSR zone; unification of West Germany and East Germany took place 3 October 1990; all four powers formally relinquished rights 15 March 1991
National holiday: Unity Day, 3 October (1990)
Constitution: 23 May 1949, known as Basic Law; became constitution of the united Germany 3 October 1990
Legal system: civil law system with indigenous concepts; judicial review of legislative acts in the Federal Constitutional Court; has not accepted compulsory ICJ jurisdiction
Suffrage: 18 years of age; universal
Executive branch: chief of state: President Horst KOEHLER (since 1 July 2004)
head of government: Chancellor Angela MERKEL (since 22 November 2005)
cabinet: Cabinet or Bundesminister (Federal Ministers) appointed by the president on the recommendation of the chancellor
elections: president elected for a five-year term (eligible for a second term) by a Federal Convention, including all members of the Federal Assembly and an equal number of delegates elected by the state parliaments; election last held 23 May 2004 (next scheduled for 23 May 2009); chancellor elected by an absolute majority of the Federal Assembly for a four-year term; Bundestag vote for Chancellor last held 22 November 2005 (next will follow the national elections to be held by 27 September 2009)
election results: Horst KOEHLER elected president; received 604 votes of the Federal Convention against 589 for Gesine SCHWAN; Angela MERKEL elected chancellor; vote by Federal Assembly 397 to 202 with 12 abstentions
Legislative branch: bicameral legislature consists of the Federal Assembly or Bundestag (614 seats; elected by popular vote for a four-year term under a system of personalized proportional representation; a party must win 5% of the national vote or three direct mandates to gain proportional representation and caucus recognition) and the Federal Council or Bundesrat (69 votes; state governments sit in the Council; each has three to six votes depending on population and are required to vote as a block)
elections: Bundestag - last held on 18 September 2005 (next to be held no later than autumn 2009); note - there are no elections for the Bundesrat; composition is determined by the composition of the state-level governments; the composition of the Bundesrat has the potential to change any time one of the 16 states holds an election
election results: Bundestag - percent of vote by party - CDU/CSU 35.2%, SPD 34.3%, FDP 9.8%, Left 8.7%, Greens 8.1%, other 3.9%; seats by party - CDU/CSU 225, SPD 222, FDP 61, Left 53, Greens 51, independents 2
Judicial branch: Federal Constitutional Court or Bundesverfassungsgericht (half the judges are elected by the Bundestag and half by the Bundesrat)
Political parties and leaders: Alliance '90/Greens [Claudia ROTH and Cem OEZDEMIR]; Christian Democratic Union or CDU [Angela MERKEL]; Christian Social Union or CSU [Horst SEEHOFER]; Free Democratic Party or FDP [Guido WESTERWELLE]; Left Party or Die Linke [Lothar BISKY and Oskar LAFONTAINE]; Social Democratic Party or SPD [Franz MUENTEFERING]
Political pressure groups and leaders: other: business associations and employers' organizations; religious, trade unions, immigrant, expellee, and veterans groups
International organization participation: ADB (nonregional members), AfDB (nonregional members), Arctic Council (observer), Australia Group, BIS, BSEC (observer), CBSS, CDB, CE, CERN, EAPC, EBRD, EIB, EMU, ESA, EU, FAO, G-20, G-5, G-7, G-8, G-10, IADB, IAEA, IBRD, ICAO, ICC, ICCt, ICRM, IDA, IEA, IFAD, IFC, IFRCS, IHO, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC, MIGA, NAM (guest), NATO, NEA, NSG, OAS (observer), OECD, OPCW, OSCE, Paris Club, PCA, Schengen Convention, SECI (observer), UN, UNCTAD, UNESCO, UNHCR, UNIDO, UNIFIL, UNMIL, UNMIS, UNOMIG, UNRWA, UNWTO, UPU, WADB (nonregional), WCO, WEU, WFTU, WHO, WIPO, WMO, WTO, ZC
Diplomatic representation in the US: chief of mission: Ambassador Klaus SCHARIOTH
chancery: 4645 Reservoir Road NW, Washington, DC 20007
telephone: [1] (202) 298-4000
FAX: [1] (202) 298-4249
consulate(s) general: Atlanta, Boston, Chicago, Houston, Los Angeles, Miami, New York, San Francisco
Diplomatic representation from the US: chief of mission: Ambassador (vacant); Charge d'Affaires John KOENIG
embassy: Pariser Platz 2, 10117 Berlin; note - new embassy opened 4 July 2008
mailing address: PSC 120, Box 1000, APO AE 09265, Clayallee 170, 14195 Berlin
telephone: [49] (030) 2385174
FAX: [49] (030) 8305-1215
consulate(s) general: Duesseldorf, Frankfurt am Main, Hamburg, Leipzig, Munich
 Economy
The German economy - the fifth largest economy in the world in PPP terms and Europe's largest - officially entered a recession in the third quarter of 2008 as the strong euro, high oil prices, tighter credit markets, and slowing growth abroad took their toll on the world's leading goods exporter. Growth - 1.7% in 2008 - is widely expected to contract further in 2009. Recent stimulus and lender relief efforts will cut into Germany's budget surplus and undercut its efforts to balance its budget as planned. Prior to the downturn, stronger growth in 2007 led unemployment in 2008 to fall below 8%, a new post-reunification low. This suggested the end of a long period of chronically high unemployment and stagnation when average growth beween 2001-05 was only 0.6%. Among the most important reasons for Germany's high unemployment during the past decade were macroeconomic stagnation, the declining level of investment in plant and equipment, company restructuring, flat domestic consumption, structural rigidities in the labor market, lack of competition in the service sector, and high interest rates. The modernization and integration of the eastern German economy - where unemployment exceeds 30% in some municipalities - continues to be a costly long-term process, with annual transfers from west to east amounting to roughly $80 billion. The former government of Chancellor Gerhard SCHROEDER launched a comprehensive set of reforms of labor market and welfare-related institutions. The current government of Chancellor Angela MERKEL has initiated other reform measures, such as a gradual increase in the mandatory retirement age from 65 to 67 and measures to increase female participation in the labor market. Germany's aging population, combined with high chronic unemployment, has pushed social security outlays to a level exceeding contributions, but higher government revenues from the cyclical upturn in 2006-07 and a 3% rise in the value-added tax pushed Germany's budget deficit well below the EU's 3% debt limit. Corporate restructuring and growing capital markets are setting the foundations that could help Germany meet the long-term challenges of European economic integration and globalization, although some economists continue to argue the need for change in inflexible labor and services markets.
GDP (purchasing power parity): $2.863 trillion (2008 est.)
GDP (official exchange rate): $3.818 trillion (2008 est.)
GDP - real growth rate: 1.7% (2008 est.)
GDP - per capita (PPP): $34,800 (2008 est.)
GDP - composition by sector: agriculture: 0.9%
industry: 30.1%
services: 69% (2008 est.)
Labor force: 43.62 million (2008 est.)
Labor force - by occupation: agriculture: 2.4%
industry: 29.7%
services: 67.8% (2005)
Unemployment rate: 7.9% note: this is the International Labor Organization's estimated rate for international comparisons; Germany's Federal Employment Office estimated a seasonally adjusted rate of 10.8% (2008 est.)
Population below poverty line: 11% (2001 est.)
Household income or consumption by percentage share: lowest 10%: 3.2%
highest 10%: 22.1% (2000)
Distribution of family income - Gini index: 27 (2006)
Inflation rate (consumer prices): 2.8% (2008 est.)
Investment (gross fixed): 18.9% of GDP (2008 est.)
Budget: revenues: $1.614 trillion
expenditures: $1.579 trillion (2008 est.)
Public debt: 62.6% of GDP (2008 est.)
Agriculture - products:
Industries: among the world's largest and most technologically advanced producers of iron, steel, coal, cement, chemicals, machinery, vehicles, machine tools, electronics, food and beverages, shipbuilding, textiles
Industrial production growth rate:
Electricity - production: 594.7 billion kWh (2007 est.)
Electricity - consumption: 549.1 billion kWh (2006 est.)
Electricity - exports: 62.31 billion kWh (2007 est.)
Electricity - imports: 42.87 billion kWh (2007 est.)
Oil - production: 148,100 bbl/day (2007 est.)
Oil - consumption: 2.456 million bbl/day (2007 est.)
Oil - exports: 563,400 bbl/day (2005)
Oil - imports: 3.026 million bbl/day (2005)
Oil - proved reserves: 367 million bbl (1 January 2008 est.)
Natural gas - production: 17.96 billion cu m (2007 est.)
Natural gas - consumption: 97.44 billion cu m (2007 est.)
Natural gas - exports: 12.22 billion cu m (2007 est.)
Natural gas - imports: 88.35 billion cu m (2007 est.)
Natural gas - proved reserves: 254.8 billion cu m (1 January 2008 est.)
Current account balance: $267.1 billion (2008 est.)
Exports: $1.53 trillion f.o.b. (2008 est.)
Exports - commodities: machinery, vehicles, chemicals, metals and manufactures, foodstuffs, textiles
Exports - partners: France 9.7%, US 7.5%, UK 7.3%, Italy 6.7%, Netherlands 6.4%, Austria 5.4%, Belgium 5.3%, Spain 5% (2007)
Imports: $1.202 trillion f.o.b. (2008 est.)
Imports - commodities: machinery, vehicles, chemicals, foodstuffs, textiles, metals
Imports - partners: Netherlands 12%, France 8.6%, Belgium 7.8%, China 6.2%, Italy 5.8%, UK 5.6%, US 4.5%, Austria 4.4% (2007)
Economic aid - donor: ODA, $10.44 billion (2006)
Reserves of foreign exchange and gold: $136.2 billion (31 December 2007 est.)
Debt - external: $4.489 trillion (30 June 2007)
Stock of direct foreign investment - at home: $924.7 billion (2008 est.)
Stock of direct foreign investment - abroad: $1.36 trillion (2008 est.)
Market value of publicly traded shares: $2.106 trillion (31 December 2007)
Currency (code): euro (EUR)
Exchange rates: euros (EUR) per US dollar - 0.6734 (2008 est.), 0.7345 (2007), 0.7964 (2006), 0.8041 (2005), 0.8054 (2004)
Fiscal year: calendar year
^Back to Top
 Communications
Telephones in use: 53.75 million (2007)
Cellular Phones in use: 97.151 million (2007)
Telephone system: general assessment: Germany has one of the world's most technologically advanced telecommunications systems; as a result of intensive capital expenditures since reunification, the formerly backward system of the eastern part of the country, dating back to World War II, has been modernized and integrated with that of the western part
domestic: Germany is served by an extensive system of automatic telephone exchanges connected by modern networks of fiber-optic cable, coaxial cable, microwave radio relay, and a domestic satellite system; cellular telephone service is widely available, expanding rapidly, and includes roaming service to many foreign countries
international: country code - 49; Germany's international service is excellent worldwide, consisting of extensive land and undersea cable facilities as well as earth stations in the Inmarsat, Intelsat, Eutelsat, and Intersputnik satellite systems (2001)
Radio broadcast stations: AM 51, FM 787, shortwave 4 (1998)
Television broadcast stations: 373 (plus 8,042 repeaters) (1995)
Internet country code: .de
Internet hosts: 22.606 million (2008)
Internet users: 42.5 million (2007)
^Back to Top
 Transportation
Airports: 550 (2007)
Airports (paved runways): total: 331
over 3,047 m: 14
2,438 to 3,047 m: 52
1,524 to 2,437 m: 58
914 to 1,523 m: 72
under 914 m: 135 (2007)
Airports (unpaved runways): total: 219
2,438 to 3,047 m: 1
1,524 to 2,437 m: 3
914 to 1,523 m: 34
under 914 m: 181 (2007)
Heliports: 28 (2007)
Pipelines: condensate 37 km; gas 25,094 km; oil 3,546 km; refined products 3,828 km (2007)
Railways: total: 48,215 km
standard gauge: 47,962 km 1.435-m gauge (20,278 km electrified)
narrow gauge: 229 km 1.000-m gauge (16 km electrified); 24 km 0.750-m gauge (2006)
Roadways: total: 644,480 km
paved: 644,480 km (includes 12,400 km of expressways)
note: includes local roads (2006)
Waterways: 7,467 km
note: Rhine River carries most goods; Main-Danube Canal links North Sea and Black Sea (2008)
Merchant marine: total: 393
by type: bulk carrier 2, cargo 43, chemical tanker 13, container 284, liquefied gas 5, passenger 5, passenger/cargo 27, petroleum tanker 11, roll on/roll off 3
foreign-owned: 11 (China 2, Cyprus 2, Denmark 1, Finland 4, Netherlands 1, Sweden 1)
registered in other countries: 2,998 (Antigua and Barbuda 941, Australia 2, Bahamas 44, Bermuda 22, Brazil 6, Bulgaria 63, Burma 1, Canada 3, Cayman Islands 15, Cyprus 189, Denmark 9, Denmark 1, Estonia 1, Finland 1, France 1, Georgia 2, Gibraltar 129, Hong Kong 6, India 2, Indonesia 1, Isle of Man 56, Jamaica 4, Liberia 849, Luxembourg 5, Malaysia 1, Malta 91, Marshall Islands 235, Mongolia 4, Morocco 2, Netherlands 75, Netherlands Antilles 43, Norway 1, NZ 1, Panama 44, Portugal 2, Portugal 18, Russia 1, Saint Vincent and the Grenadines 3, Singapore 24, Slovakia 3, Spain 1, Spain 4, Sri Lanka 5, Sweden 5, Turkey 1, UK 76, US 5) (2008)
Ports and terminals: Bremen, Bremerhaven, Duisburg, Hamburg, Karlsruhe, Lubeck, Rostock, Wilhemshaven
^Back to Top
 Military
Military branches: Federal Armed Forces (Bundeswehr): Army (Heer), Navy (Deutsche Marine, includes naval air arm), Air Force (Luftwaffe), Central Medical Service (Zentraler Sanitaetsdienst) (2008)
Military service age and obligation: 18 years of age (conscripts serve a 9-month tour of compulsory military service) (2004)
Manpower available for military service: males age 16-49: 19,594,118
females age 16-49: 18,543,955 (2008 est.)
Manpower fit for military service: males age 16-49: 15,906,930
females age 16-49: 15,051,183 (2008 est.)

TODO SOBRE ISRAEL

joseko1955 @ 01:08

Following World War II, the British withdrew from their mandate of Palestine, and the UN partitioned the area into Arab and Jewish states, an arrangement rejected by the Arabs. Subsequently, the Israelis defeated the Arabs in a series of wars without ending the deep tensions between the two sides. The territories Israel occupied since the 1967 war are not included in the Israel country profile, unless otherwise noted. On 25 April 1982, Israel withdrew from the Sinai pursuant to the 1979 Israel-Egypt Peace Treaty. In keeping with the framework established at the Madrid Conference in October 1991, bilateral negotiations were conducted between Israel and Palestinian representatives and Syria to achieve a permanent settlement. Israel and Palestinian officials signed on 13 September 1993 a Declaration of Principles (also known as the "Oslo Accords") guiding an interim period of Palestinian self-rule. Outstanding territorial and other disputes with Jordan were resolved in the 26 October 1994 Israel-Jordan Treaty of Peace. In addition, on 25 May 2000, Israel withdrew unilaterally from southern Lebanon, which it had occupied since 1982. In April 2003, US President BUSH, working in conjunction with the EU, UN, and Russia - the "Quartet" - took the lead in laying out a roadmap to a final settlement of the conflict by 2005, based on reciprocal steps by the two parties leading to two states, Israel and a democratic Palestine. However, progress toward a permanent status agreement was undermined by Israeli-Palestinian violence between September 2003 and February 2005. An Israeli-Palestinian agreement reached at Sharm al-Sheikh in February 2005, along with an internally-brokered Palestinian ceasefire, significantly reduced the violence. In the summer of 2005, Israel unilaterally disengaged from the Gaza Strip, evacuating settlers and its military while retaining control over most points of entry into the Gaza Strip. The election of HAMAS in January 2006 to head the Palestinian Legislative Council froze relations between Israel and the Palestinian Authority (PA). Ehud OLMERT became prime minister in March 2006; he shelved plans to unilaterally evacuate from most of the West Bank following an Israeli military operation in Gaza in June-July 2006 and a 34-day conflict with Hizballah in Lebanon in June-August 2006. OLMERT in June 2007 resumed talks with the PA after HAMAS seized control of the Gaza Strip and PA President Mahmoud ABBAS formed a new government without HAMAS. OLMERT in September 2008 resigned in the wake of several corruption allegations, but remains prime minister until a new government is formed after the general election in February 2009.

 Geography
There are about 340 Israeli civilian sites - including 100 small outpost communities in the West Bank - as well as 42 sites in the Golan Heights, 0 in the Gaza Strip, and 29 in East Jerusalem (July 2008 est.); Lake Tiberias (Sea of Galilee) is an important freshwater source.
Location: Middle East, bordering the Mediterranean Sea, between Egypt and Lebanon
Geographic coordinates: 31 30 N, 34 45 E
Area: total: 20,770 sq km
land: 20,330 sq km
water: 440 sq km

Size comparison: slightly smaller than New Jersey

Land Boundaries: total: 1,017 km
border countries: Egypt 266 km, Gaza Strip 51 km, Jordan 238 km, Lebanon 79 km, Syria 76 km, West Bank 307 km
Coastline: 273 km
Maritime claims: territorial sea: 12 nm
continental shelf: to depth of exploitation
Climate: temperate; hot and dry in southern and eastern desert areas
Terrain: Negev desert in the south; low coastal plain; central mountains; Jordan Rift Valley
Elevation extremes: lowest point: Dead Sea -408 m
highest point: Har Meron 1,208 m
Natural resources: timber, potash, copper ore, natural gas, phosphate rock, magnesium bromide, clays, sand
Land use: arable land: 15.45%
permanent crops: 3.88%
other: 80.67% (2005)
Irrigated land: 1,940 sq km (2003)
Natural hazards: sandstorms may occur during spring and summer; droughts; periodic earthquakes
Current Environment Issues: limited arable land and natural fresh water resources pose serious constraints; desertification; air pollution from industrial and vehicle emissions; groundwater pollution from industrial and domestic waste, chemical fertilizers, and pesticides
International Environment Agreements: party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Ozone Layer Protection, Ship Pollution, Wetlands, Whaling
signed, but not ratified: Marine Life Conservation
^Back to Top
 People
Population: 7,112,359 note: includes about 187,000 Israeli settlers in the West Bank, about 20,000 in the Israeli-occupied Golan Heights, and fewer than 177,000 in East Jerusalem (July 2008 est.)
Age structure: 0-14 years: 28% (male 1,018,229/female 971,083)
15-64 years: 62.2% (male 2,242,928/female 2,183,688)
65 years and over: 9.8% (male 303,289/female 393,142) (2008 est.)
Median age: total: 28.9 years
male: 28.2 years
female: 29.7 years (2008 est.)
Population growth rate: 1.713% (2008 est.)
Birth rate: 20.02 births/1,000 population (2008 est.)
Death rate: 5.41 deaths/1,000 population (2008 est.)
Net migration rate: 2.52 migrant(s)/1,000 population (2008 est.)
Sex ratio: at birth: 1.05 male(s)/female
under 15 years: 1.05 male(s)/female
15-64 years: 1.03 male(s)/female
65 years and over: 0.77 male(s)/female
total population: 1 male(s)/female (2008 est.)
Infant mortality rate: total: 4.28 deaths/1,000 live births
male: 4.43 deaths/1,000 live births
female: 4.12 deaths/1,000 live births (2008 est.)
Life expectancy at birth: total population: 80.61 years
male: 78.54 years
female: 82.79 years (2008 est.)
Total fertility rate: 2.77 children born/woman (2008 est.)
HIV/AIDS - adult prevalence rate: 0.1% (2001 est.)
HIV/AIDS - people living with HIV/AIDS: 3,000 (1999 est.)
HIV/AIDS - deaths: 100 (2001 est.)
Nationality: noun: Israeli(s)
adjective: Israeli
Ethnic groups: Jewish 76.4% (of which Israel-born 67.1%, Europe/America-born 22.6%, Africa-born 5.9%, Asia-born 4.2%), non-Jewish 23.6% (mostly Arab) (2004)
Religions: Jewish 76.4%, Muslim 16%, Arab Christians 1.7%, other Christian 0.4%, Druze 1.6%, unspecified 3.9% (2004)
Languages: Hebrew (official), Arabic used officially for Arab minority, English most commonly used foreign language
Literacy: definition: age 15 and over can read and write
total population: 97.1%
male: 98.5%
female: 95.9% (2004 est.)
^Back to Top
 Government
Country name: conventional long form: State of Israel
conventional short form: Israel
local long form: Medinat Yisra'el
local short form: Yisra'el
Government type: parliamentary democracy
Capital: name: Jerusalem
geographic coordinates: 31 46 N, 35 14 E
time difference: UTC+2 (7 hours ahead of Washington, DC during Standard Time)
daylight saving time: +1hr, begins last Friday in March; ends the Sunday between the holidays of Rosh Hashana and Yom Kippur
note: Israel proclaimed Jerusalem as its capital in 1950, but the US, like nearly all other countries, maintains its Embassy in Tel Aviv
Administrative divisions: 6 districts (mehozot, singular - mehoz); Central, Haifa, Jerusalem, Northern, Southern, Tel Aviv
Independence: 14 May 1948 (from League of Nations mandate under British administration)
National holiday: Independence Day, 14 May (1948); note - Israel declared independence on 14 May 1948, but the Jewish calendar is lunar and the holiday may occur in April or May
Constitution: no formal constitution; some of the functions of a constitution are filled by the Declaration of Establishment (1948), the Basic Laws of the parliament (Knesset), and the Israeli citizenship law; note - since May 2003 the Constitution, Law, and Justice Committee of the Knesset has been working on a draft constitution
Legal system: mixture of English common law, British Mandate regulations, and, in personal matters, Jewish, Christian, and Muslim legal systems; in December 1985, Israel informed the UN Secretariat that it would no longer accept compulsory ICJ jurisdiction
Suffrage: 18 years of age; universal
Executive branch: chief of state: President Shimon PERES (since 15 July 2007)
head of government: Prime Minister Ehud OLMERT (since May 2006); Deputy Prime Minister Tzipora "Tzipi" LIVNI; note - Prime Minister OLMERT resigned on 17 September 2008, but will serve as acting prime minister until a new government is formed
cabinet: Cabinet selected by prime minister and approved by the Knesset
elections: president is largely a ceremonial role and is elected by the Knesset for a seven-year term (one-term limit); election last held 13 June 2007 (next to be held in 2014 but can be called earlier); following legislative elections, the president assigns a Knesset member - traditionally the leader of the largest party - the task of forming a governing coalition
note: government coalition - Kadima, Labor Party, GIL (Pensioners), and SHAS
election results: Shimon PERES elected president; number of votes in first round - Shimon PERES 58, Reuven RIVLIN 37, Colette AVITAL 21; PERES elected president in second round with 86 votes (unopposed)
Legislative branch: unicameral Knesset (120 seats; members elected by popular vote to serve four-year terms)
elections: last held 28 March 2006 (next scheduled to be held in February 2009)
election results: percent of vote by party - Kadima 22%, Labor 15.1%, SHAS 9.5%, Likud 9%, Yisrael Beiteinu 9%, NU/NRP 7.1%, GIL 5.9%, Torah and Shabbat Judaism 4.7%, Meretz-YAHAD 3.8%, United Arab List 3%, Balad 2.3%, HADASH 2.7%, other 5.9%; seats by party - Kadima 29, Labor 19, Likud 12, SHAS 12, Yisrael Beiteinu 11, NU/NRP 9, GIL 7, Torah and Shabbat Judaism 6, Meretz-YAHAD 5, United Arab List 4, Balad 3, HADASH 3
Judicial branch: Supreme Court (justices appointed by Judicial Selection Committee - made up of all three branches of the government; mandatory retirement age is 70)
Political parties and leaders: Balad [Azmi BISHARA]; Democratic Front for Peace and Equality (HADASH) [Muhammad BARAKEH]; GIL (Pensioners) [Rafael "Rafi" EITAN]; Kadima [Tzipora "Tzipi" LIVNI]; Labor Party [Ehud BARAK]; Likud [Binyamin NETANYAHU]; Meretz-Yachad [Haim ORON]; National Democratic Assembly (Balad) [Jamal ZAHALKA]; National Union (NU)/National Religious Party (NRP) [Binyamin ELON] (disbanded); SHAS [Eliyahu YISHAI]; Torah and Shabbat Judaism or UTJ [Yaakov LITZMAN]; United Arab List [Ibrahim SARSUR]; Yisrael Beiteinu [Avigdor LIEBERMAN]
Political pressure groups and leaders: B'Tselem [Jessica MONTELL, Executive Director] monitors human rights abuses; Peace Now [Yariv OPPENHEIMER, Secretary General] supports territorial concessions in the West Bank and Gaza Strip; YESHA Council of Settlements [Danny DAYAN, Chairman] promotes settler interests and opposes territorial compromise
International organization participation: BIS, BSEC (observer), CERN (observer), EBRD, FAO, IADB, IAEA, IBRD, ICAO, ICC, ICCt (signatory), ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC, MIGA, OAS (observer), OPCW (signatory), OSCE (partner), PCA, SECI (observer), UN, UNCTAD, UNESCO, UNHCR, UNIDO, UNWTO, UPU, WCO, WFTU, WHO, WIPO, WMO, WTO
Diplomatic representation in the US: chief of mission: Ambassador Salai MERIDOR
chancery: 3514 International Drive NW, Washington, DC 20008
telephone: [1] (202) 364-5500
FAX: [1] (202) 364-5607
consulate(s) general: Atlanta, Boston, Chicago, Houston, Los Angeles, Miami, New York, Philadelphia, San Francisco
Diplomatic representation from the US: chief of mission: Ambassador James B. CUNNINGHAM
embassy: 71 Hayarkon Street, Tel Aviv 63903
mailing address: PSC 98, Box 29, APO AE 09830
telephone: [972] (3) 519-7575
FAX: [972] (3) 516-4390
consulate(s) general: Jerusalem; note - an independent US mission, established in 1928, whose members are not accredited to a foreign government
^Back to Top
 Economy
Israel has a technologically advanced market economy with substantial, though diminishing, government participation. It depends on imports of crude oil, grains, raw materials, and military equipment. Despite limited natural resources, Israel has intensively developed its agricultural and industrial sectors over the past 20 years. Israel imports substantial quantities of grain but is largely self-sufficient in other agricultural products. Cut diamonds, high-technology equipment, and agricultural products (fruits and vegetables) are the leading exports. Israel usually posts sizable trade deficits, which are covered by large transfer payments from abroad and by foreign loans. Roughly half of the government's external debt is owed to the US, its major source of economic and military aid. Israel's GDP, after contracting slightly in 2001 and 2002 due to the Palestinian conflict and troubles in the high-technology sector, has grown by about 5% per year since 2003. The economy grew an estimated 4.2% in 2008, slowed by the global financial crisis. The government's prudent fiscal policy and structural reforms over the past few years have helped to induce strong foreign investment, tax revenues, and private consumption, setting the economy on a solid growth path.
GDP (purchasing power parity): $205.7 billion (2008 est.)
GDP (official exchange rate): $188.7 billion (2008 est.)
GDP - real growth rate: 4.2% (2008 est.)
GDP - per capita (PPP): $28,900 (2008 est.)
GDP - composition by sector: agriculture: 2.7%
industry: 31.7%
services: 65.6% (2008 est.)
Labor force: 2.95 million (2008 est.)
Labor force - by occupation: agriculture: 2%
industry: 16%
services: 82% (30 September 2008)
Unemployment rate: 6.1% (2008 est.)
Population below poverty line: 21.6% note: Israel's poverty line is $7.30 per person per day (2005)
Household income or consumption by percentage share: lowest 10%: 2.6%
highest 10%: 24.2% (2007)
Distribution of family income - Gini index: 38.6 (2005)
Inflation rate (consumer prices): 4.7% (2008 est.)
Investment (gross fixed): 18% of GDP (2008 est.)
Budget: revenues: $68.44 billion
expenditures: $70.06 billion (2008 est.)
Public debt: 75.7% of GDP (2008 est.)
Agriculture - products:
Industries: high-technology projects (including aviation, communications, computer-aided design and manufactures, medical electronics, fiber optics), wood and paper products, potash and phosphates, food, beverages, and tobacco, caustic soda, cement, construction, metals products, chemical products, plastics, diamond cutting, textiles, footwear
Industrial production growth rate:
Electricity - production: 48.7 billion kWh (2006 est.)
Electricity - consumption: 44.74 billion kWh (2006 est.)
Electricity - exports: 1.844 billion kWh (2006 est.)
Electricity - imports: 0 kWh (2007 est.)
Oil - production: 5,966 bbl/day (2007 est.)
Oil - consumption: 232,300 bbl/day (2006 est.)
Oil - exports: 82,910 bbl/day (2005)
Oil - imports: 334,300 bbl/day (2005)
Oil - proved reserves: 1.94 million bbl (1 January 2008 est.)
Natural gas - production: 2.35 billion cu m (2006 est.)
Natural gas - consumption: 2.27 billion cu m (2006 est.)
Natural gas - exports: 0 cu m (2007 est.)
Natural gas - imports: 0 cu m (2007 est.)
Natural gas - proved reserves: 30.44 billion cu m (1 January 2008 est.)
Current account balance: $1.893 billion (2008 est.)
Exports: $54.16 billion f.o.b. (2008 est.)
Exports - commodities: machinery and equipment, software, cut diamonds, agricultural products, chemicals, textiles and apparel
Exports - partners: US 35%, Belgium 7.5%, Hong Kong 5.8% (2007)
Imports: $62.52 billion f.o.b. (2008 est.)
Imports - commodities: raw materials, military equipment, investment goods, rough diamonds, fuels, grain, consumer goods
Imports - partners: US 13.9%, Belgium 7.9%, Germany 6.2%, China 6.1%, Switzerland 5.1%, UK 4.7%, Italy 4.1% (2007)
Reserves of foreign exchange and gold: $38.66 billion (31 December 2008 est.)
Debt - external: $91.25 billion (31 December 2008 est.)
Stock of direct foreign investment - at home: $68.06 billion (2008 est.)
Stock of direct foreign investment - abroad: $51.94 billion (2008 est.)
Market value of publicly traded shares: $236.4 billion (31 December 2007)
Currency (code): new Israeli shekel (ILS); note - NIS is the currency abbreviation; ILS is the International Organization for Standardization (ISO) code for the NIS
Exchange rates: new Israeli shekels (ILS) per US dollar - 3.56 (2008 est.), 4.14 (2007), 4.4565 (2006), 4.4877 (2005), 4.482 (2004)
Fiscal year: calendar year
^Back to Top
 Communications
Telephones in use: 3.005 million (2006)
Cellular Phones in use: 8.902 million (2007)
Telephone system: general assessment: most highly developed system in the Middle East although not the largest
domestic: good system of coaxial cable and microwave radio relay; all systems are digital; four privately-owned mobile-cellular service providers with countrywide coverage; mobile-cellular teledensity is 140 per 100 persons
international: country code - 972; submarine cables provide links to Europe, Cyprus, and parts of the Middle East; satellite earth stations - 3 Intelsat (2 Atlantic Ocean and 1 Indian Ocean) (2007)
Radio broadcast stations: AM 23, FM 15, shortwave 2 (1998)
Television broadcast stations: 17 (plus 36 repeaters) (1995)
Internet country code: .il
Internet hosts: 1.415 million (2008)
Internet users: 2 million (2007)
^Back to Top
 Transportation
Airports: 53 (2007)
Airports (paved runways): total: 30
over 3,047 m: 2
2,438 to 3,047 m: 5
1,524 to 2,437 m: 7
914 to 1,523 m: 10
under 914 m: 6 (2007)
Airports (unpaved runways): total: 23
1,524 to 2,437 m: 1
914 to 1,523 m: 2
under 914 m: 20 (2007)
Heliports: 3 (2007)
Pipelines: gas 160 km; oil 442 km; refined products 261 km (2007)
Railways: total: 853 km
standard gauge: 853 km 1.435-m gauge (2006)
Roadways: total: 17,870 km
paved: 17,870 km (includes 146 km of expressways) (2007)
Merchant marine: total: 11
by type: cargo 2, container 9
registered in other countries: 60 (Bermuda 3, Cyprus 4, Georgia 2, Honduras 1, Liberia 23, Malta 18, Panama 3, Saint Vincent and the Grenadines 2, Slovakia 4) (2008)
Ports and terminals: Ashdod, Elat (Eilat), Hadera, Haifa
^Back to Top
 Military
Military branches: Israel Defense Forces (IDF), Israel Naval Forces (INF), Israel Air Force (IAF) (2007)
Military service age and obligation: 18 years of age for compulsory (Jews, Druzes) and voluntary (Christians, Muslims, Circassians) military service; both sexes are obligated to military service; conscript service obligation - 36 months for enlisted men, 21 months for enlisted women, 48 months for officers; reserve obligation to age 41-51 (men), 24 (women) (2008)
Manpower available for military service: males age 16-49: 1,717,362
females age 16-49: 1,636,574 (2008 est.)
Manpower fit for military service: males age 16-49: 1,452,926
females age 16-49: 1,383,796 (2008 est.)

02/11/2009 GMT 2

Un componente del curry elimina células cancerígenas

joseko1955 @ 18:57

miércoles 28 de octubre, 11:04 AM

LONDRES (Reuters) - Una molécula hallada en un ingrediente del curry logró eliminar células cancerígenas del esófago en laboratorio, lo que sugiere que podría usarse para desarrollar tratamientos contra el cáncer, informó el miércoles un grupo de científicos.


Los investigadores del Centro de Investigación del Cáncer Cork, en Irlanda, trataron células cancerígenas esofágicas con curcumina -una sustancia hallada en la cúrcuma, que da al curry su color amarillo característico- y descubrieron que empezaba a matar a las células cancerígenas en 24 horas.

Las células también comenzaron a digerirse, indicó el equipo en un estudio publicado en British Journal of Cancer.

Estudios científicos previos han sugerido que la curcumina puede suprimir tumores y que las personas que comen mucho curry tendrían menos tendencia a sufrir la enfermedad, aunque la curcumina pierde su atributo anticancerígeno rápidamente cuando es ingerida.

Sin embargo, Sharon McKenna, que dirigió el estudio, dijo que el trabajo sugería un potencial para que los científicos desarrollen medicamentos para tratar el cáncer esofágico.

El cáncer de esófago causa la muerte de más de 500.000 personas en todo el mundo por año. Estos tumores son especialmente mortales, con un índice de supervivencia a cinco años de sólo entre un 12 y un 31 por ciento.

McKenna expresó que el estudio demostraba que la curcumina hacía que las células cancerígenas murieran "usando un sistema inesperado de mensajes celulares".

Normalmente, las células defectuosas cometen un "suicidio programado", un proceso denominado apoptosis, que ocurre cuando las proteínas llamadas caspasas se activan en las células, señalaron los investigadores.

Sin embargo, estas células no dieron muestras de suicidio, y la presencia de una molécula que inhibe las caspasas no supuso diferencia alguna en el número de células que murieron, lo que sugiere que la curcumina atacó las células cancerígenas usando un sistema celular de señales alternativo.

Investigadores estadounidenses dijeron en el 2007 que habían hallado que la curcumina podía ayudar a estimular las células del sistema inmunológico en la enfermedad de Alzheimer.

(Reporte de Kate Kelland; Traducido por Redacción Madrid)

05/10/2009 GMT 2

Agua versus Coca Cola

joseko1955 @ 18:12

26/09/2009 GMT 2

30 cosas interesantes

joseko1955 @ 12:45
  • El color preferido por el 80% de los americanos es el azul
  • En Sri Lanka el gesto de decir no con la cabeza, es precisamente sí
  • En el mundo hay más pollos que personas
  • La uña del dedo gordo es la más lenta, y la del dedo corazón la más rápida. (en crecer)
  • Un niño de 4 años hace una media de 400 preguntas al día
  • Tres veces es la media que usamos para apagar el despertador cada mañana… así que unos 15 minutos que disfrutamos de ese ratito tan lindo
  • Los padres más jóvenes del mundo tenían 8 y 9 años, fué en 1910 en China
  • Los ojos siempre tienen el mismo tamaño desde que nacemos, no así como las orejas y nariz que nunca paran de crecer
  • Se muere antes de no dormir (unos 10 días de media aguantando), que de no comer (pueden ser varias semanas)
  • Si mascas chicle mientras pelas cebollas, no llorarás… (¿alguien se atreve a explicar por qué?)
  • Mira tu cremallera. ¿Ves las iniciales YKK? Pues quiere decir Yoshida Kogyo Kabushibibaisha, que son los principales fabricantes de cremalleras de todo el mundo.
  • El 40% de los beneficios de McDonalds viene de las ventas de los Happy Meals
  • De media cada día en todo el mundo, 12 recién nacidos son entregados a los padres incorrectos
  • El chocolate, a la larga, en grandes dósis, puede matar a un perro, ya que afecta a su corazón y al sistema nervioso
  • El Ketchup (como la Cocacola) se vendía en 1830 como medicina
  • Leonardo da Vinci podía escribir con una mano y con la otra… ¡al mismo tiempo!
  • Además este genio renacentista inventó las tijeras, y se tomó 10 años para pintar los labios de la Mona Lisa.
  • Como el metal escaseaba durante la Segunda Guerra Mundial, los Oscars de Hollywood eran de madera
  • No hay ningún reloj en los casinos de las Vegas (lo corroboro)
  • Bruce Lee era tan rápido en su movimientos que en muchas de sus películas tenían que ralentizar ligeramente el film para que se pudiera apreciar bien sus peleas
  • Si levantas tus piernas lentamente y te tumbas de espaldas, no puedes hundirte en las arenas movedizas
  • Los repelentes de mosquitos realmente no repelen, sino que te ocultan. El spray bloquea los sensores de los mosquitos con lo que no saben donde estás
  • Las tres mascas más valiosas de la Tierra son Marlboro, Coca-Cola, y Budweiser, en ese orden
  • Si alguna vez te atrapa un cocodrilo métele los dedos en los ojos, te soltará al instante
  • Lo que tarda una persona de media en dormirse es sólo 7 minutos
  • El única animal doméstico que no se menciona en la Biblia es el gato
  • De media, la mano izquierda de una persona se encarga del 56% de lo que pulsa en un teclado.
  • Una cucaracha puede vivir 10 días sin cabeza
  • Los Yo-Yos se usaron una vez como arma en las Filipinas
  • El cerebro humano está mucho más activo cuando duerme que cuando ve la televisión.

Link: http://86400.es/

Insólito pero cierto

joseko1955 @ 12:37

¿Para que caidas? El paracaidas se invento mas de un siglo antes de que aparecieran los primeros aviones.

Suicidas al volante. Se estima que entre el 15 y 20 por 100 de los accidentes de trafico no son tales, sino que se trata de suicidios.

Varones transformistas. Tras el fallecimiento de un ser querido, los hombres galatas, de Asia Menor, se disfrazaban de mujer, pues decian que el sexo femenino reza y se lamenta mejor.

Nacidos para vencer. Los cartagineses ejecutaban a los generales que eran derrotados en el campo de batalla.

¡Por fin libre! En 1684, Jean-Baptiste Mouron, de 17 años de edad, fue acusado de incendiario y condenado a galeras durante cien años y un dia. Mouron cumplio el castigo integro y quedo libre a la edad de 117 años. Fallecio pocos años mas tarde.

Un chupito de hueso. Los indios de la Guayana preparan un licor con las cenizas de los muertos.

Ni mueren, ni desaparecen. Una cucaracha decapitada puede vivir durante varios dias antes de morir.

Mordisco fatal. El detective Alan Pinkerton, fundador de la famosa agencia de detectives norteamericana, murio de gangrena por morderse la lengua.

¡Mis melones! En cierta ocasion Mohamed II para descubrir cual de sus pajes se habia comido unos melones que tenia reservados, mando que se les abriera el estomago en vivo y de uno en uno. Al llegar al decimocuarto aparecio el culpable.

Morirse de miedo. Carlos VII dejo de comer por miedo a morir envenenado. Murio de inanicon.

Virgenes deshonradas. Para cumplir el mandato que impedia la ejecucion de mujeres virgenes, Tiberio ordeno que antes fuesen violadas por el verdugo.

El rey de los otros. El temido Atila, rey de los hunos, no murio en el campo de batalla, sino en el lecho conyugal, haciendo el amor con su esposa numero 453 en la noche de bodas.

Almorranas imperiales. Algunos expertos aseguran que una de las causas decisivas de la derrota de Napoleon en Waterloo fue un ataque de hemorroides que le impidio dormir durante el combate.

Un descubrimiento muy barato. La primera expedicion de Colon al Nuevo Mundo le costo a la reina Isabel la Catolica lo que dos banquetes reales.

Machismo total. Los sambias de Nueva Guinea estan considerados el pueblo mas machista del planeta. Experimentan tal repugnancia ante el sudor, el aliento y los efluvios femeninos, que dividen sus aldeas en zonas y senderos independientes para hombres y mujeres.

Caida libre. En abril de 1994, Des Moloney, de Colchestwer, Londres, resulto ileso al caer desde una altura de mil metros. Moloney pilotaba un reactor Provost cuando el mecanismo de eyeccion de asiento se disparo accidentalmente.

El trabajo insano. El origen de la palabra trabajo viene del vocablo latino tripalium, que designaba el caballete utilizado para torturar y azotar a los acusados.

Cinco numeritos tiene mi mano. los aborigenes australianos cuentan con un sistema de numeracion muy particular: uno, dos, tres, cuatro, cinco y muchos.

Excomunion celeste. En 1456 el papa Calixto III excomulgo al cometa Halley por considerarlo un agente del diablo.

La prevision de Kubrick. Durante el rodaje de 2001 Una odisea del espacio, Stanley Kubrick estaba angustiado ante la posibilidad de que los extraterrestres tomasen contacto con la tierra antes de que se estrenase su pelicula. Intento contratar con la Lloyd’s un cuantioso seguro que cubriese el riesgo economico de tal eventualidad, pero la compañia no lo acepto.

Las plumas de Leonardo. El psiquiatra britanico Digby Quested sostiene que La Mona Lisa es un autorretrato de Leonardo da Vinci. Segun el el que aparezca travestido es una manifestacion de su homosexualidad.

Extraterrestres a la parrilla. Newton creia que el Sol estaba habitado por seres semejantes a nosotros.

Encogimiento mental. Los canarios pierden el 20 por 100 de su masa cerebral en invierno. Supongo que se refieren a los pajaros… Verdad???????

Fuente: http://club.idecnet.com/

Archivo | ¡Crea tu Blog Ya! Fácil y Gratis