
nishchit roop seey thandaa karane kii takneek

nishchit sheet praudyogiki ack sheetlan takneek haye jiska upayog vartamaan mein chikitsa refrigerator mein kiya jaa rhaa haye, lekin bhavishya mein gharelu refrigerator aur peya sheetlak key liye vyaapak kshamata honey key baare mein socha jaataa haye. bee. bee. see. key anusaar, refrigerator kaa tapman 'binaa bijli key 10 dinon seey adhik samay taka 4 degree celsius parr reh sakata haye, aur iska upayog mukhya roop seey africa mein teekon aur anya chikitsa aapoorti koo sangraheet karane key liye kiya jaataa haye. yeh bijli yaa saur dwara sanchaalit kiya jaa sakata haye, aur oorjaa koo sangraheet karane key liye paani key bhautiki kaa upayog kartaa haye, iss prakaar battery parr nirbhar naheen haye. 
2013 mein, bijli key binaa refrigerator key tapman koo banaae rakhane key liye burf-dravyamaan kaa upayog karane vaali takneek ney bill aur melinda gates foundation seey $100,000 kaa shodh puraskar jeetaa. 2014 mein, company koo duniya bhar mein roktham yogya beemariyon koo samaapt karane key foundation key lakshya key hisse key roop mein ack jeevan rakshak vaccine cooler vikasit karane key liye gates foundation seey 14 laakh dollar aur diye gaye they. 
aavishkaarak.
ian tansley tyvine, wells mein praudyogiki key aavishkaarak hain, jinhen sheetlan praudyogikiyon mein vyaapak anubhav haye. tansley ney duniya key kuchh sabse durgam sthaanon mein vaccine refrigerator key saath kaam karate hue kaee saal bitaaye. unake liye ack nirantar nirasha yeh thee kii way punah charge karane yogya baitariyon parr nirbhar they, joe mahangi, avishvasaniya aur dooradraj key kshetron mein unhein badalana mushkil thaa.
salaahkaar mandal.
2013 mein, surr richard featchem aur surr johnn hotton donon koo company key salaahkaar board key sadasyon key roop mein ghoshit kiya gayaa thaa. surr richard ney kahaa, "yeh meraa vichaar haye kii nishchit roop seey sheet praudyogiki duniya bhar mein, vishesh roop seey garib samudaayon mein bachpan key teekaakaran karyakramon mein ack badaa yogdan degi.jabaki surr johnn ney kahaa," nishchit roop seey sheet praudyogiki mein kuchh sabse garib deshon mein aabaadi kii jeevan sthitiyon aur swaasthya seva mein sudhaar karane aur maanav jaati parr global warming key prabhaav koo cumm karane kii kshamata haye. isase badaa koee uddeshya naheen hoe sakata."

