richrd daul ne 1950 mein british medical journal mein anusandhaan prakaashit kiya jismein dhoomrapaan aur fefade ke Cancer ke beech kareebi sambandh pradarshit kiya gaya.[35] chaar saal baad 1954 mein british doctoron ke adhyayan mein, jise 20 varshon tak lagbhag 40 hajaar doctoron ne kiya tha, is sujhaav ki pushti ki, jiske aadhaar par sarkaar ne salaah jaari ki ki dhoomrapaan aur fefade ke Cancer ki dar ka aapasi sambandh hai.[5] isi tarah 1964 mein dhoomrapaan aur svaasthya par sanyukt raajya America ke surgeon general ki report dhoomrapaan aur Cancer ke beech sambandh par sujhaav se shuroo hui.

ek baar input deta ko sahi maanane ke baad, khud dijaain ko abhi bhi shuddhata ke liye satyaapit kiya jaana chaahiye. kuchh upakaran pravaah, pehle ek dijaain ke utpaadan dvaara design ki pushti karte hain aur fir upakaran pravaah ke liye sangat input deta ke utpaadan ke liye design ki skaining karte hain. yadi scan kiya hua deta, input deta ke saath mel khaata hai, to upakaran pravaah ne shaayad koi trutiyaan pesh naheen ki.

Gen2 EPC inlej ki sabse kam laagat smaartakod dvaara 100 million ya adhik ke khand mein pratyek tukade ke liye $0.05 ki hai$[61]. fir bhi, aagaami roopaantaran (atirikt lebal stock ya inkaipsooleshan prasanskaran/pravishti aur ek suvidha ya DC ke liye maal dhulaai laagat sahit) aur upayogi RFID lebal mein inlej se aur maujooda Gen 2 protokaul maanak ka design, kul antim laagat mein badhotri karega, vishesh roop se RFID aapoorti shrrunkhala vastu-stareeya taiging ke liye atirikt suraksha upaayon ke vistaar ke saath.


vishv svaasthya sangathan (WHO) ka kehna hai ki "tambaakoo ke kaaran paida hui beemaariyon aur usase hui maut ke maamalon ke jyaadaatar shikaar gareeb log hote hain. 1.22 billion dhoomrapaan karne vaalon mein se 1 billion vikaasasheel ya sankramanakaaleen arthavyavasthaaon mein rahate hain. dhoomrapaan ki darein viksit duniya mein ya to khatm ho gayi hain ya unamein giraavat I hai.[54] haalaanki vikaasasheel duniya mein tambaakoo sevan prati varsh 3.4% ki dar se badh rahi hai, jitni 2002 mein thi.[7]
ek laujik gate ki "vishvasaneeyata", asafalata (MTBF) ke beech uske ausat samay ka varnan karti hai. digital masheenon mein aksar laakhon laujik gate hote hai. iske alaava, adhikaansh digital masheenon ko unki laagat ko kam karne ke liye "anukoolit" kiya jaata hai. nateeja saaf hota hai, ek ekal laujik gate ki vifalta, ek digital machine ke kaam band karne ka kaaran banegi.

Prabhakar married Nirmala Sitaraman in 1986. They have a daughter. His mother was Congress MLA in Andhra Pradesh, while his father Parakala Seshavatharam was a long time Legislator and served in three successive Cabinets in the state of Andhra Pradesh in the 1970s and early 1980s. Parakala took his doctorate from London School of Economics. He did his Master of Arts (M.A.) and Master of Philosophy (M.Phil) from Jawaharlal Nehru University (JNU), New Delhi.
Germany mein dhoomrapaan virodhi samooh aksar sharaab virodhi samoohon ke saath jud gaye,[30] tambaakoo ke sevan ke khilaaf der taibakajejaner Der Tabakgegner (tambaakoo pratidvandvi) patrika mein 1912 aur 1932 mein prakaashit lekh mein pehli baar vakaalat ki gayi. san 1929 mein Germany ke dresaden ke fritj likint ne ek lekh prakaashit kiya jismein fefadon ke Cancer-tobaiko link ka aupachaarik saankhyikeeya saboot tha. edaulf hitlar ne ghanaghor avasaad ke dauraan dhoomrapaan karne ki lat ko paise ki barabaadi kehkar ninda ki thi aur baad mein usane drudh vaktavya diye.[31] yeh aandolan aage chalakar naaji prajanan neeti ke kaaran aur majboot hua jismein mahilaaon ke dhoomrapaan ko ek jarman parivaar mein patniyon aur maataaon ke liye anupayukt maana gaya.[32]

traiking item se sambandhit aankadon ke bhandaaran ko kai teraabaaits ki aavashyakta hogi. upayogi jaankaari banaane ke liye, RFID deta ko chhaanane aur vargeekrut karne ki jaroorat hai. aisi sambhaavana hai ki maal ko, RFID taig ka upayog karne vaale pailet se track kiya jaaega aur package star par yoonivrsal product code (UPC) ya anoothe baarakod dvaara EAN se.
tambaakoo dhoomrapaan ek aisa abhyaas hai jismein tambaakoo ko jalaaya jaata hai aur usaka dhuaan ya to chakha jaata hai ya fir use saans mein kheencha jaata hai. iska chalan 5000-3000 E.poo.ke praarambhik kaal mein shuroo hua.[1] kai sabhyataaon mein dhaarmik anushthaanon ke dauraan ise sugandh ke taur par jalaaya gaya, jise baad mein aanand praapt karne ke liye ya fir ek saamaajik upakaran ke roop mein apnaaya gaya.[2] puraani duniya mein tambaakoo 1500 ke dashak ke antim daur mein prachalit hua jahaan isne saajha vyaapaarik maarg ka anusaran kiya. haalaanki yeh padaarth aksar aalochna ka shikaar banta raha hai, lekin iske baavajood vah lokapriya ho gaya.[3] jarman vaigyaaniko ne aupachaarik roop se der se 1920 ke dashak ke ant mein dhoomrapaan aur fefade ke Cancer ke beech ke sambandhon ki pehchaan ki jisse aadhunik itihaas mein pehle dhoomrapaan virodhi abhiyaan ki shuruaat hui. aandolan tathaapi dviteeya vishv yuddh ke dauraan dushmanon ki seema mein pahunchane mein naakaam raha aur uske baad jald hi alokapriya ho gaya.[4] 1950 mein svaasthya adhikaariyon ne fir se dhoomrapaan aur Cancer ke beech ke sambandh par charcha shuroo ki.[5] vaigyaanik pramaan 1980 ke dashak mein praapt hue, jisne is abhyaas ke khilaaf raajaneetik kaarravaai par jor diya. 1965 se viksit deshon mein khapat ya to ksheen hui ya fir usamein giraavat aayi.[6] haalaanki, vikaasasheel duniya mein badhat jaari hai.[7]
↑ Heckewelder, John Gottlieb Ernestus; Reichel, William Cornelius (June 1971) [1876] (PDF), History, manners, and customs of the Indian nations who once inhabited Pennsylvania and the neighbouring states, The Historical society of Pennsylvania, pa॰ 149, aai॰aऍsa॰abee॰aऍna॰ 978-0405028533, http://books.google.com/books?id=qPCuo4LkrIwC&printsec=frontcover, abhigman tithi: 2009-03-22
January, 2005 mein, Wall-Mart ne apne sheersh 100 aapoortikrtaaon ke liye sabhi ladaan par RFID lebal lagaana jaroori kar diya. is aavashyakta ko poora karne ke liye, vikretaaon ne dabbon aur pailet par jismein Wall-Mart ke liye EPC taig ki aavashyakta thi, lebal lagaane ke liye RFID printar/inakodar ka upayog kiya. ye smart lebal, saamagri ke andar RFID inlej jad kar aur uske baad lebal ki satah par baar code aur dikhaai dene waali anya jaankaari mudrit kar ke nirmit kiye gaye hain.
poore Europe mein aur vishesh roop se peris mein (pranaali RATP dvaara 1995 mein shuroo ki gayi), lion, bordo, grenobal, nainsi aur maarsile France mein, poore purtagaali raajamaarg vyavastha mein aur kai purtagaali saarvajanik car park mein, Milan, turin, Italy mein nepals aur floreins aur Belgium mein brasels, kailipso antararaashtreeya maanak ke anuroop RFID paas ka saarvajanik parivhan pranaali ke liye upayog kiya jaata hai. unka upayog ab Canada (mauntriyl), maiksiko, isaraail, Columbia mein bogota aur parera, naarve mein stavaangar, laksamabarg, aadi mein bhi kiya jaata hai.
ek audio deta mein singal-bit truti seedhe leeniyr pals code modyuleshan (jaise ek CD-ROM par) ke roop mein store ho jaane se ek singal klik se varst ho jaata hai. iske bajaay bahut se log storej space aur daaunalod samay ko surakshit karne ke liye audio kampreshan ka upayog karte hain kyonki ek ekal bit truti bhi poore gaane ko karapt kar sakta hai.
 bahirmukhata ek aisi visheshata hai jo jyaadaatar dhoomrapaan se judi hai aur dhoomrapaan karne vaale milnasaar, aavegi, jokhim uthaane vaale aur uttejana ki chaahate rakhane vaale vyakti hote hain.[65] haalaanki vyaktitv aur saamaajik kaarak logon ko dhoomrapaan ke liye prerit kar karte hain, vaastavik aadat prabhaav daalne ki anukoolata ki kriya hai. praarambhik charan ke dauraan dhoomrapaan sukhad anubhootiyaan pradaan karta hai (iske dopaamaain-dopamine pranaali par prabhaav ke kaaran) aur is tarah sakaaraatmak sudrudheekaran ke ek srot ke roop mein kaarya karta hai. ek vyakti dvaara kai varshon tak dhoomrapaan karne ke pashchaat parihaar ke lakshan aur nakaaraatmak sudrudheekaran pramukh utprerak ho jaate hain.[krupaya uddharan jodein]

1995 se 1970 ke beech gareeb vikaasasheel deshon mein prati vyakti cigarette ki khapat mein 67 pratishat ki vruddhi hui hai, jabki usamein ameer viksit duniya mein 10 pratishat giraavat aayi hai. dhoomrapaan karne vaalon mein se assi pratishat ab kam viksit deshon mein rahate hain. 2030 tak vishv svaasthya sangathan (WHO) ki bhavishyavaani hai ki 10 million logon ki maut prativrsh dhoomrapaan se sambandhit beemaariyon se hogi jo duniya bhar mein maut ka ek sabse bada kaaran hoga, mahilaaon mein iski sabse badi vruddhi hogi. WHO ki bhavishyavaani hai ki 20 veen sadi mein dhoomrapaan se hui mauton ki daron mein 21 veen sadi mein das guna vruddhi hogi. ("Washington"(Washingtonian) patrika, December 2007).
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