computer aarkitekchar ek vishesh engineering gatividhi hai jo rajistar, aakalan laujik, bason aur computer ke anya bhaagon ko kuchh prayojan ke liye sabse achhe tareekon se shreneebaddh karne ki koshish karta hai. computer vaastukaar ne laagat kam karne aur gati ko teevr karne aur computer prograaming trutiyon ki pratirksha ke liye computer ke design mein vruhad maatra mein suprayog ko lagaaya hai. aur teji se baitari paavard computer pranaali mein bijli ko kam karna iska saadhaaran uddeshya hai. kai computer aarkeetek maaikroprograamars ke roop mein vistrut prashikshuta ki seva de rahe hain.
haalaanki, is baat par bahas chal rahi hai ki kab aur kahaan pustakaalayon mein pratham baar RFID shuroo hua, ise pehli baar ek takaneek ke roop mein pustakaalaya seting mein kaaryapravaah mein vruddhi karne hetu 1990 ke dashak mein prastaavit kiya gaya. pustakaalayon mein sarvapratham RFID shuroo karne vaalon mein nishchit roop se Singapore hai aur New York mein raukafelar vishvavidyaalaya is takaneek ka upayog karne wala sanyukt raajya America mein pehla shaikshanik pustakaalaya hai, jabki Michigan mein Farmington Community Library is takaneek ka upayog karne waali pehli saarvajanik sanstha hai, donon ne 1999 mein RFID ka upayog shuroo kiya. Europe mein, RFID ka upayog karne wala pratham saarvajanik pustakaalaya Netherland mein hoogejand-saipemeer mein hai, jahaan 2001 mein lenevaalon ko ek vikalp diya gaya. unhein aashcharyachakit karte hue, bujurg logon sahit 70% ne RFID vikalp ka prayog kiya aur jaldi hi anukoolit ho gaye.
vivotek ke sanyojan mein dairy queen ne bhi apne nae vafaadaari aur puraskaar kaaryakram ke hisse ke roop mein mobile phone par RFIDs ka prayog shuroo kar diya hai. apne phone par lagaane ke liye sanrakshak, ek RFID taig praapt kar sakte hain. sakriyn ke baad, phone mein pronnati aur koopan praapt honge, jise vivotek ke vishesh NFC upakaranon ke dvaara padha ja sakta hai.
↑ a aa VJ Rock, MPH, A Malarcher, PhD, JW Kahende, PhD, K Asman, MSPH, C Husten, MD, R Caraballo, PhD (2007-11-09). "Cigarette Smoking Among Adults --- United States, 2006". United States Centers for Disease Control and Prevention. http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5644a2.htm. abhigman tithi: 2009-01-01. "In 2006, an estimated 20.8% (45.3 million) of U.S. adults[...]"
tambaakoo ke sevan ka sabse aam tareeka dhoomrapaan hai aur tambaakoo dhoomrapaan kiya jaane wala sabse aam padaarth hai. krushi utpaad ko aksar doosare yogaj ke saath milaaya jaata hai[8] aur fir sulagaaya jaata hai. parinaamasvaroop bhaap ko saans ke jariye andar kheencha jaata hai fir sakriya padaarth ko fefadon ke maadhyam se koshikaaon se avashoshit kar liya jaata hai.[9] sakriya padaarth tantrika ant mein raasaayanik pratikriyaaon ko shuroo karti hai jisse hrudaya gati, smruti aur satarkata[10] aur pratikriya ki avadhi badh jaati hai.[11] dopaamaain (Dopamine) aur baad mein endorfin(endorphin) ka risaav hota hai jo aksar aanand se jude hue hain.[12] 2000 mein dhoomrapaan ka sevan kuchh 1.22 billion log karte the. purushon mein mahilaaon ki tulana mein dhoomrapaan ki sambhaavana adhik hoti hain[13] tathaapi chhote aayu varg mein is laingik antar mein giraavat aati hai.[14][15] gareebon mein ameeron ki tulana mein aur viksit deshon ke logon mein ameer deshon ki tulana mein dhoomrapaan ki sambhaavana adhik hoti hai.[7]

isi prakaar ki samaan praudyogiki, jaise United Kingdom mein 1915 mein aavishkaar ki gayi IFF traansapondar, ka dviteeya vishv yuddh mein mitr raashtron dvaara vimaanon ki dost ya dushman ke roop mein pehchaan karne ke liye niyamit roop se istemaal kiya gaya. abhi bhi traansapondar ka, atyadhik shaktishaali vimaan dvaara aaj bhi prayog kiya jaata hai. RFID ki padtaal karta ek anya kaarya, 1948 ka Harry staukaman ka mahatvapoorn pepar hai, jiska sheershak tha "kamyunikeshan baai meens of riflekted power" (IRE ki kaaryavaahi, pp 1196–1204, October 1948). staukaman ne bhavishyavaani ki ki "... riflekted-power sanchaar mein shesh buniyaadi samasyaaon ko hal karne aur upayogi anuprayogon ke kshetr ka pata lagaane se pehle kaafi anusandhaan aur vikaas ka kaam kiya jaana hai."

antararaashtreeya maanakon se tulya nishpaadan gunataayukt si pi aar I saare Bhaarat mein vyaapt apni saat prayogashaalaaon mein svichgiyr, fayoojagiyr, parinaamitr, kebil, sandhaaritr jaise vibhinn vidyut upaskar, vidyut rodhak saamagriyaaain aur pranaaliyaaain, sancharan line tower, drav paraavaidyuton tatha apaaranparik oorja yuktiyon ke nishpaadan, moolyaankan aur pramaaneekaran par vishisht sevaaeain upalabdh karaata hai.
aam taur par dendaari lekhon ke karmiyon dvaara gban rokane ke liye, durupayog ke khilaaf vividh jaanch maujood hain. kartavyon ka pruthakkaran ek aam niyantran hai. lagbhag sabhi companiyon mein check ke sansaadhan aur mudran ke liye ek junior karmachaari aur check ke punareekshan aur us par hastaakshar karne ke liye ek varishth karmachaari hota hai. aksar, lekhaankan software pratyek karmachaari ko keval unhein saunpe gaye kaarya ko nishpaadit karne tak hi seemit karte hain, taaki aisa koi jriya maujood na ho, jisse koi karmachaari - niyantrak bhi - akele koi bhugataan kar paae.
sanvedya jagat enalaug ke hain aur is jagat se sanket enalaug maatraaen hain. udaaharan ke liye prakaash, taapamaan, dhvani, vidyut chaalakata, vidyut aur chunbakeeya aadhaar enaalaug hain. sabse upayogi digital system nirantar enaalaug sanketon se digital sanketon ko alag karne ke liye badalna hoga. yeh parimaaneekaran trutiyon ka kaaran banta hai.
sooparakandaktiviti ki khoj, raipid ekal flaks kvaantam (RSFQ) ke vikaas sarkit praudyogiki ko sambhav kar pai hai joki traanjistar ke bajaay josefasan jankshan ka upayog karta hai. haal hi mein, aise shuddh optikl kanpyooting pranaali ko banaane ka prayaas kiya gaya, joki naunaleeneear optikl tatvon ka prayog karke digital soochana sansaadhit karne mein saksham hai.
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