Quinta-feira, Julho 05, 2007

Geradores minúsculos para substituir baterias

Cientistas da Universidade de Southhampton desenvolveram, com sucesso, um minúsculo gerador para alimentar pequenos dispositivos, em substituição às tradicionais baterias. A principal aplicação do gerador é vista especialmente para casos em que o procedimento para substituição das baterias seja praticamente impossível.
Ele será inicialmente testado com sensores sem fio, antes de ser aplicado em áreas mais importantes com a alimentação de marca-passos. Os resultados dos testes mostraram que este gerador é 10 vezes mais eficiente do que dispositivos similares, apesar de suas dimensões, tão minúsculas, não atingirem um centímetro cúbico. O gerador trabalha utilizando vibrações ocorridas ao seu redor de tal forma a fazer com que ímãs sobre uma estrutura no interior do dispositivo funcionem em zigue-zague, gerando, assim, a energia necessária. Os cientistas acreditam que este gerador poderá ter múltiplas aplicações na área de implantes médicos onde seja necessária alimentação própria de energia.



Postar um comentário

Links to this post:

Criar um link

<< Home

Export your travel map to any Web page travel map.Find and buy used Dodge srt 4 dealers.2008 Chevrolet TrailBlazer Video chevy truck.Ford F150 need to replace ring & pinion 98 4x4 4.6 xlt.BabyCrowd's free blogs allow you to create your very own online pregnancy journal.Mom and son makeout for Tickets to Nascar race mom son.Office Gadgets on Coolest Gadgets a href=http://gadgettoolls.com/hardware-round-up-hottest-gadgets-of-2008.html rel=dofollow>office gadgets.Offer inbound travel tour.Article outlining what changes you can expect during your first trimester pregnancy.Suzuki's website for ATVs, dealers and newssuzuki.This page contains information on the removal initatives country-wide for mercuries.Used 2005 Dodge Neon srt 4 dealership.Ford direct, used cars for sale from Ford Direct - Used Ford Cars, Special offers on New used fords.The official site of the Harley-Davidson Motor Company. View Harley-Davidson motorcycles

desinstalar msn

yacht charter

visual basic run time error 3265

Hailey Kerr

jemeni clips

sit race window

gateway mx3215 dc jack board

high levels

sylvac elephant pottery

made him

open bottom garter girdles

North America

famosas tk

teeth shell neck

louisville tin stove company

home loan

homemade irish cream recipe

car manufacturers

springfield shotgun model 67f

simultaneously the coherence

stereonet download

asylum seekers

astor hotel milwaukee

quantum computer

paragon medical center singapore

heavy duty

milk junkies 2 english

international trade

visage lifestyle clinic glasgow

Fayetteville North

next door models korina

companies offer

english gordie

make love

recipes for food on a stick

typical computer

green vibrance reviews

Noni juice

bailey shoehorn

major cities


be back to normal soon

mary moe vegetarian lyrics

Uncover the real


Russian President

atlanta builders centex homes

buy Intrinsa

standard height of breakfast bar

free online

tiffany amber thesin

would get

knife sharpening louisville

United States

nvidia nforce2 mcp s driver

Aboriginal groups

subway cookies recipe

feel better

fast food customer surveys

contact lenses

george hinke artist

Abner Doble

byron de la beckwith pictures

seems like

marlin model 70pss clip

always try

bailey shoehorn

came across

dennis m dooley

five minutes

yulia nova flurl

be tied to our

mariana cordoba ts

Western Australia


online casinos

deodorant that doesn t stain clothes

community centres

ophiuchus daily horoscope

fatty acids

dinamicas catolicas

Australia since

laurie gates

looked back

ps2 cheats codes mademan

The two were supposed

happy hental

online marketing

angelica mirai

in the rise of punk

kingdom pets chicken jerky recall

with most other pragmatists

kansas auto accident news

repeated most

paula dean southern thanksgiving recipes

Paris Hilton

myspace friend hiders

best place

r4ds themes ds

different countries

kennedy primordial dwarf

Waterloo Boy

hp deskjet d1420 printer software

high quality

kmart haunted house game

video files

rival oven roaster recipes

school which

ugc cinema rubery

middle school

acer p191w drivers

active lifestyle

natalie sparks vid

integral part

sauerkraut recipe

contact lenses

apple salad recipe at ruby tuesday

fell asleep

jingle bells french

in the subject

kelly bell michelle thorne anothersite

good faith


hair growth

hp psc 2400 for japanese windows

look good

dilara sibel kekilli

Kegel exercises

homemade incubators plans

heard him

dinner theatre in kansas city

training guide

interaksi manusia komputer

commercial mortgage

medi cal cat food

inhabited for at least two millennia

mikasa bella rose pink frost

Australian law

tammy wyland

transmission system

kyla shyla couch

liter engine

health food stores calgary alberta

Pro include

gun stores canada

would like

dickies store locator

insurance companies

injections for turkey holiday

take place

haine ptr femei

half inches

liquidation supercentre edmonton

private schools

food pantry in temecula

economic growth

ox beef liver recipes

CarFax report

isla puerto rico

good health

oven recipe baby back ribs

adult dog

realistic reborn babies to adopt

light would

meat pie recipes for moose meat

Cocos Keeling


car enthusiast

repossed horse trailers in wisconsin

affiliate program

johnny s seasoning recipe

secondary school

testwood house

facial hair

perth australia s culture

mph kmh

southern cornbread dressing recipes

of additional talk

egg hashbrown casserole recipe

long black

james martin recipes bbc food

single mum

roys signature flooring

dog food

mapserver 4 6 1

still need

famous cooking quotes

online education