FDA ke anusaar, RFID chip ka pratyaaropan se chikitsa sambandhit sambhaavit khatre bhi hain. bijli ke khatre, MRI asangati, pratikool ootak pratikriya aur pratyaaropit traansapondar ka pravaas, kuchh sambhaavit khatre hain jo vereechip ID pratyaaropan upakaran se jude hain, khaadya evam aushadhi prashaasan (FDA) dvaara jaari ek 12 October 2004 ke patra ke anusaar.[47]
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.
Canada mein cigarette par karon ne jyaada mahange braandon ki keematein CAD$10 se bhi jyaada badha di hai.[krupaya uddharan jodein]United Kingdom mein 20 cigarette ke packet ki keemat £a4.25 aur £a5.50 ke beech hai jo khareede gaye brand aur is par nirbhar karta hai ki vah kahaan se khareedi gayi hai.[90] Britain mein cigarette ka kaala baajaar bahut majboot hai jiska kaaran uchch karaadhaan hai aur yeh anumaan hai ki cigarette ka 27% aur 68% haath se lapetne waali (handrolling) tambaakoo ki khapat Britain kar ka gair-bhugataan (NUKDP) waali hai.[91]
kai dhoomrapaan virodhi sangathanon ka daava hai ki kishor apne hamaumr ke saathiyon ke dabaav tatha doston ke pade saanskrutik prabhaav ke kaaran dhoomrapaan shuroo karte hain. haalaanki, ek adhyayan mein paaya gaya hai ki cigarette peene ka pratyaksh dabaav kishoraavastha mein dhoomrapaan mein mahatvapoorn bhoomika naheen nibhaata hai. is adhyayan mein yeh bhi report hai ki kishoraavastha mein cigarette peene ke nirdeshaatmak aur pratyaksh donon tarah ke dabaav kam hote hain.[62] aise hi ek adhyayan se pata chala hai ki koi vyakti dhoomrapaan mein usase adhik sakriya bhoomika nibha sakta hai jiski bhoomika pehle sveekaar ki gayi hai aur saathiyon ke dabaav ki tulana mein anya saamaajik prakriyaaon par bhi dhyaan diye jaane ki aavashyakta hai.[63] ek anya adhyayan ke parinaamon se pata chala hai ki saathiyon ke dabaav mein sabhi aayu aur ling ke dal ke dhoomrapaan vyavahaar mahatvapoorn dhang se jude the, lekin ve antaravaiyaktik kaarak kaafi adhik mahatvapoorn the jo 12-13 varsh ki ladkiyon ki tulana mein usi umr ke ladkon ke dhoomrapaan vyavahaar ko alag karta hai. 14-15 saal ke bheetar ke aayu samooh ke logon mein apne saathiyon ke dhoomrapaan ke dabaav ka prabhaav ladkon ki tulana mein ladkiyon par adhik padna ek mahatvapoorn kaarak ke roop mein ubhara.[64] aksar is baat par bahas hoti hai ki kya saathiyon ke dabaav ya swayam chayan kishoraavastha mein dhoomrapaan ka ek bada kaaran hai. yeh tark ka vishay hai ki saathiyon ke dabaav ka ulta bhi sach hai, jab saathiyon mein se jyaadaatar dhoomrapaan naheen karte hain aur jo aisa karne vaalon ko bahishkrut kar dete hain.[krupaya uddharan jodein]hains aaiseink jaise manovaijnyaaanikon ne vishisht dhoomrapaan karne vaalon ke liye ek vyaktitv vikaas profaail kiya hai.
अमेरिका की प्रबंधन पत्रिका हार्वर्ड बिजनस रिव्यू में कल प्रकाशित एक लेख में कहा गया है कि भारत में सरकार की अगुवाई में डिजिटल उठा-पटक की एक अनोखी कहानी कही जा रही है और वहां डिजिटल रूप से सशक्त समाज का निर्माण किया जा रहा है।‘कैसे भारत पहली डिजिटल अर्थव्यवस्था की ओर बढ़ रहा है’ शीर्षक से लिखे लेख में कहा गया है, “भारत ने इसकी चुनौतियों को कम करने के लिए डिजिटल प्रक्रिया को धीमा करने के बजाए विपरीत दृष्टिकोण अपनाया है और डिजिटल प्रक्रिया को तेज कर दिया है ताकि देश आर्थिक एवं सामाजिक क्षेत्र में समावेशी विकास हासिल करने की पूरी संभावनाओं का लाभ उठा सके।
raksha ki ek dviteeya shreni, taig kloning ko rokane ke liye kriptograafi ka upayog karti hai. kuchh taig ek prakaar ke "roling code" yojana ka upayog karte hain, jismein taig pahachaanakarta jaankaari pratyek scan ke baad parivrtit ho jaati hai, is tarah dekhi gayi pratikriyaaon ki upayogita ko kam kar deti hai. adhik parishkrut upakaran chunauti-pratikriya pramaaneekaran mein sanlagn hote hain jahaan taig, reedar ke saath soochana ka aadaan pradaan karta hai. in protokaul mein, taig aur reedar ke beech asurakshit sanchaar channel par gupt taig jaankaari naheen bheji jaati hai. balki, reedar taig ke liye ek chunauti jaari karta hai, jo ek parinaam ke saath javaab deta hai jiski ganana kuchh gupt moolya ke saath bandhe kriptograafik sarkit ka upayog karte hue ki jaati hai. aise protokaul, samamit ya saarvajanik kunji kriptograafi par aadhaarit ho sakta hai. koot roop se saksham taig ki aamtaur par keemat naatakeeya roop se uchch hoti hai aur ise saral samakaksh se adhik bijli ki aavashyakta hoti hai aur parinaamasvaroop in taig ki tainaati adhik seemit hai. is laagat/vidyut bandhan ne kuchh nirmaataaon ko kaafi kamjor ya svaamitv waali enkripshan yojanaaon ka upayog karke kootlekhit taig lagaane mein prerit kiya, jo parishkrut hamle ko aavashyak roop se naheen rokate. udaaharan ke liye, eksaun-mobil speedapaas, Texas instroomeints dvaara nirmit ek kootalekh-saksham taig ka upayog karta hai, jise digital signechar traansapondar (DST) kehte hain, jismein kam laagat ke liye ek chunauti-pratikriya protokaul karne ke liye ek kamjor, svaamitv enkripshan yojana shaamil hai.
iski tulana mein atulyakaalik system ka design bahut kathin hota hai kyonki sabhi sambhav samay mein bhi sambhaavit state ka vichaar kiya jaana chaahiye. nyoonatam aur adhiktam samay ke table ke nirmaan ke sabse saamaanya vidhi ke anusaar ismein saare state vidyamaan ho aur vaise state ke mineemaaij ke liye sarkit ko samaayojit kiya jaata hai aur jo iske sabhi hisson ke susangat state mein samay-samay par jaane ke liye sarkit ko baadhya kare. (ise "self-reesinkronaaijeshan" kaha jaata hai.) aise saavdhaan design ke bina sanyogavash atulyakaalik laujik ka utpaadan karna aasaan hai jo "asthir" hai aur vaastavik electronics hai jismein apratyaashit parinaam hote hain kyonki electronic upakaranon ke moolyon mein chhote badlaavon ki vajah se sanchit vilamb hota hai. kuchh sarkit (jaise sinkronaaijr-flip flop, svich debaaunsar aur jo baahari anasinkronaaijd ko atulyakaalik laujik sarkit mein pravesh karne ki anumati deta hai) sahaj roop se apne design mein antarnihit atulyakaalik rahe hain aur is tarah hi vishleshan kiya jaana chaahiye.
kuchh dhoomrapaan karne vaalon ka tark hai ki dhoomrapaan ke avasaadak ka prabhaav unki nason ko shaant karta hai, aksar ekaagrata badhaane mein madad karta hai. haalaanki inpeeriyl college London ke anusaar, "nikoteen uttejak aur avasaad donon ka prabhaav dene lagta hai aur yeh sambhaavana hai ki yeh prabhaav kisi bhi samay upayogakarta ki manosthiti, paryaavaran aur upayog ki paristhitiyon dvaara nirdhaarit hota hai. adhyayan mein yeh bhi sujhaav diya gaya hai ki kam khuraak ka ek avasaadak prabhaav hai, jabki jyaada khuraak lene ka uttejak prabhaav hota hai.[67] tathaapi nikoteen ke upayog ke prabhaav aur nikoteen chhodne ke prabhaav ko alag karna asambhav hai.[krupaya uddharan jodein]
dhoomrapaan karne vaale maata pita ke bachchon mein gair dhoomrapaan karne vaale maata-pita ke bachchon se dhoomrapaan karne ki sambhaavana adhik hoti hai. ek adhyayan mein paaya gaya hai ki maata pita ke dhoomrapaan chhodne ka sambandh kishoraavastha mein kam dhoomrapaan se hai, sivaaya tab jab doosare maata pita vartamaan mein dhoomrapaan karte hon.[60] ek maujooda adhyayan ke pareekshan mein paaya gaya hai ki dhoomrapaan ke niyman ke maamale mein kishoraavastha mein dhoomrapaan ka sambandh ghar mein vayaskon ko dhoomrapaan ki anumati se hai. parinaam bataate hain ki ghar mein dhoomrapaan sambandhi pratibandhaatmak neetiyaan maadhyamik aur uchch vidyaalaya ke chhaatron ke dhoomrapaan ki koshish ki kam sambhaavana ke saath jude hain.[61]
kisi sansthaan mein jama aisa vyaapaarik agrim jiske mad mein jamaakarta ko na to koi maal diya gaya ho aur na usaki koi vyaapaarik seva ki gayi ho us sansthaan ke liya deya dhan hai. yeh rakam sansthaan mein deya khaate mein ankit ki jaati hai. svaami, saajhedaaron, sanchaalakon tatha karmachaariyon dvaara sansthaan ko diya gaya rin is khaate mein pravishti naheen paata. vah ek alag deya rinakhaate mein ankit kiya jaata hai. deya khaata vyaapaarik agrim ka khaata hai. vah sansthaan ke liye deya to hai par vah rin naheen hai isliye iski svatantr sthiti hai. vyaapaar se sambaddh agrim jama raashi maatr ka ismein ankan hota hai. theek yahi sthiti sansthaan dvaara diye gaye vyaapaarik agrim ki hai. vah dhanaraashi jo agrim ke roop mein anya kisi vyaapaarik sansthaan ko di gayi ho aur uske mad mein na to koi maal aaya ho aur na anya vyaapaarik seva li gayi ho sansthaan ke praapya khaate mein daali jaati hai. jiske naam yeh raashi praapya khaate mein daali jaati hai vah sansthaan apne yahaaain is rakam ko deya khaate mein daalata hai.

1980 ke dashak mein mile vaigyaanik pramaan ke anusaar tambaakoo companiyaan ne daava kiya hai ki laaparavaahi baratne ka kaaran svaasthya par padne vaale pratikool prabhaav se pehle unka anajaan hona tha ya paryaapt vishvasaneeyata ka abhaav tha. svaasthya adhikaariyon ne 1998 tak in daavon ka saath diya jiske baad unhonne apni sthiti ulat di. tambaakoo pradhaan niptaan samjhauta (the tobaiko master saitalameint egreemeint) mool roop se chaar sabse badi tambaakoo companiyon aur 46 raajyon ke ameriki etorni general ke beech hua. tambaakoo ke kuchh khaas prakaar ke vijnyaaapanon par pratibandh laga diya gaya aur svaasthya muaavaje ke taur par bhugataan ko aavashyak kar diya gaya, jo baad mein sanyukt raajya America ke itihaas mein sabse bade naagrik niptaan ke roop saamane aaya.[36]

ubot

×