tambaakoo aur anya nasheele padaarthon ke istemaal ke beech sambandhon ko achhi tarah se sthaapit kiya gaya hai, lekin is saahacharya ki prakruti aspasht bani hui hai. do mukhya siddhaant fenotaaipik kaaryakaaran sambandh (getave) model aur sahasambaddh daayitv model hain. kaaryakaaran sambandh model ka tark hai ki dhoomrapaan bhavishya mein nasheeli davaaon ke prayog ka ek praathamik prabhaav daalata hai,[102] jabki sahasanbaddh daayitv model ka tark hai ki dhoomrapaan aur anya nasheeli davaaon ke prayog aanuvanshik ya paryaavaraneeya kaarakon se nirdisht hain.[103]
tambaakoo aur anya nasheele padaarthon ke istemaal ke beech sambandhon ko achhi tarah se sthaapit kiya gaya hai, lekin is saahacharya ki prakruti aspasht bani hui hai. do mukhya siddhaant fenotaaipik kaaryakaaran sambandh (getave) model aur sahasambaddh daayitv model hain. kaaryakaaran sambandh model ka tark hai ki dhoomrapaan bhavishya mein nasheeli davaaon ke prayog ka ek praathamik prabhaav daalata hai,[102] jabki sahasanbaddh daayitv model ka tark hai ki dhoomrapaan aur anya nasheeli davaaon ke prayog aanuvanshik ya paryaavaraneeya kaarakon se nirdisht hain.[103]
digital sarkit ka doosra roop lukaap table se nirmit hota hai ("prograamebal laujik divaais" ke roop mein anek beche ja chuka hain, haalaanki PLD ke anya prakaar vidyamaan hain). lukaap taalika, masheenon par aadhaarit laujik geton ki tarah hi kaarya kar sakti hain lekin aasaani se taaron ko badle bina hi reeprograam kar sakti hain. iska arth yeh hai ki designer, aksar taaron ki vyavastha ko badle bina hi design trutiyon ki marammat kar sakte hain. isliye chhoti maatra mein utpaad prograamebal laujik divaais aksar adhimaanya samaadhaan kar rahe hain. ve aam taur par injeeniyron dvaara electronic design svachaalan software ka upayog kar design kiya jaata hai (adhik jaankaari ke liye neeche dekhein).
The anti-reclamation stir launched by the Kerala State Karshaka Thozhilali Union (KSKTU) at Mankompu in 1996–97, under the leadership of Achuthanandan created much controversy. This stir was claimed to be highlighting the serious problem of the massive conversion of paddy fields into other type of land, affecting the food security of the Kerala. But this soon developed into a crop destruction drive. The protest got the sobriquet following the violent methods and crop destruction resorted to by the KSKTU cadre. The stir attracted lot of public attention and Achuthanandan was forced to express his disapproval of any destruction of crops. 15 Years later, in November 2011, a UDF Minister, who is politically opposed to Achuthanadan, justified this struggle.[36] JanataDal Socialist leader and minister for Agriculture, K.P. Mohananan, MM,said, such a struggle was necessary as Conversion of Paddy fields to other type of crops is a serious concern.
Through his involvement in social, political issues and continues fight against corruption and sex, land, lottery mafias, he made lot of enemies from politics, religion, caste etc. and his political enemies reacted against him. A Kerala high court verdict undermined this - "Kerala High Court quashed the FIR against him in a land allotment issue, holding that framing a case against him on 'false and frivolous' charges was unworthy of any merit." The court said some features presented in the case were 'too disturbing', that in fact 'gives enough room to generate suspicion that the machinery of vigilance is misused and abused to silence political opponents.'
pustakaalayon mein RFID ko lekar jis chinta ka prasaar hua hai vah gopaneeyata ka mudda hai. choonki RFID traansameetar aur reedar ke anusaar, RFID taig ko 350 feet ya 100 meter se padha aur scan kiya ja sakta hai (udaaharan ke smart lebal RFID) aur choonki RFID, freekveinsi ke vargeekaran ka istemaal karta hai (donon, taig ke prakaar par nirbhar karta hai), chinta ka vishay yeh hai ki kya samvedansheel jaankaari ko ek anichhuk srot se ekatr kiya ja sakta hai. haalaanki, pustakaalaya ke RFID taig mein koi sanrakshak jaankaari shaamil naheen hoti,[33] aur adhikaansh pustakaalayon mein prayukt taig jis freekveinsi ka prayog karte hain vah keval lagbhag das foot se pathaneeya hai.[28] saath hi, pustakaalayon ko hamesha yeh record rakhana hai ki kisne kab kya liya hai, to us maayane mein koi nai baat naheen hai. haalaanki, kai pustakaalaya in record ko saamagri ke ek baar vaapas aa jaane ke baad nasht kar dete hain. RFID, paathakon ki gopaneeyata ke is sammaan ko jatil ya samaapt kar degi. iske alaava, ek anya gair-pustakaalaya agency sambhaavit roop se pustakaalaya vyavasthaapak ki jaankaari ya sahamati ke bina pustakaalaya se nikalne vaale pratyek vyakti ke RFID taig ko record kar sakti hai. ek aasaan vikalp hai ki pustak ko ek code sanchaarit karne diya jaae jiska mahatva sirf laaibreri ke daataabes ke saath sanyojan ke roop mein ho. ek aur kadam yeh hai ki kitaab ko jab bhi lautaaya jaae to use ek naya code diya jaae. aur agar bhavishya mein reedar sarvavyaapak ho jaae to (aur sanbhavat: jude hue), chori gayi kitaabon ko laaibreri ke baahar bhi pata lagaaya ja sakta hai. taig ko hataane ko mushkil banaaya ja sakta hai agar taig itna chhota ho ki use ek (yaadruchhik) prushth ke andar adrushya roop se lagaaya ja sake, sanbhavat: prakaashak dvaara vahaan daal diya jaae.

1965 se lekar 2006 tak sanyukt raajya America mein dhoomrapaan ki dar 42% se girkar 20.8% tak aayi hai.[6] jin logon ne chhoda unamein adhikaansh peshevar, sampann log the. upabhog mein kami hone ke baavajood, prati din prati vyakti cigarette ki ausat khapat 1954 mein 22 se badhkar 1978 mein 30 ho gayi. yeh paraspar virodhi parinaam yeh spasht karta hai ki jin logon ne peena chhoda ve kam dhoomrapaan karte the, jabki ve log jinhonne dhoomrapaan karna jaari rakha ve adhik maatra mein halke cigarette peene lage.[37] yeh pravrutti kai audyogik deshon mein saamaantar chalti rahi jahaan bhale hi usaki dar baraabar rahi ya usamein giraavat aayi. haalaanki vikaasasheel duniya mein tambaakoo ki khapat mein 2002 mein 3.4% ki vruddhi jaari rahi.[7] Africa mein jyaadaatar ilaakon mein dhoomrapaan ko aadhunik maana jaata hai aur yeh majaboot pratikool rai hai ki pashchim mein is par bahut kam dhyaan diya jaata hai.[38] aaj roos tambaakoo ka sheersh upabhokta hai aur uske baad Indonesia, laaos, Ukraine, Belarus, grees, Jordan aur cheen hain.[39]
RFID praudyogiki ke upayog ne kaafi vivaad ko janm diya aur yahaan tak ki upabhokta gopaneeyata pairokaaron dvaara utpaad bahishkaar bhi hua. CASPIAN (kanjyoomar ageinst suparamaarket praaivesi invejn end nambaring) ki sah-sansthaapak Cathrine albrekt aur lij maikintaayar is praudyogiki ki do pramukh aalochak hain jo RFID taig ka ullekh "spaaichips" ke roop mein karti hain. RFID sambandhit do mukhya gopaneeyata chintaaen hain:
anukramik system iske atirikt do upashreniyon mein vibhaajit hota hai. jab ek "klauk" signal state ko parivrtit karta hai tab "tulyakaalik" anukramik pranaali ek hi baar mein state ko badal deta hai. jab bhi input badalate hain "atulyakaalik" anukramik pranaali parivartan ko prasaarit karta hai. tulyakaalik anukramik system atulyakaalik sarkit ki visheshata se bana hota hai jaise flip flop, jo klauk jab parivartan karta hai tabhi ye parivartan karta hai aur jismein timing margin ko dhyaan se design kiya jaata hai.
"sviching gati" yeh bataati hai ki ek inavartar prati sekand kitni baar troo se faals aur vaapas mein badal sakta hai ("laujikl naheen" prakriya ki ek electronic prastuti). tej laujik kam samay mein adhik kaarya ko poora kar sakte hain. digital laujik pehli baar tab upayogi ban gaye jab svichn gati pachaas hartj se oopar ho gayi, kyonki vah yaantrik kailakuletar ka sanchaalan kar rahe manushyon ke ek dal se tej thi. aadhunik electronic digital laujik niyamit roop se paanch geegaahartj (5 × 109 hartj) par parivrtit hote hain aur kuchh prayogashaala pranaali ek teraahartj (1 × 1012 hartj) se adhik par parivrtit hoti hai.

soochana ka bhandaaran enaalaug ki tulana mein digital pranaali mein aasaani se kar sakte hain. digital system ka shor pratirksha vightan ke bina deta ko sangraheet aur pun: praapt karne ki anumati deta hai. ek enaalaug system mein, puraane aur chheejan se shor sangruheet soochana ko nasht karta hai. ek digital pranaali mein jab tak kul shoragul ek nishchit star se neeche hai, jaankaari ko poori tarah se pun: praapt kiya ja sakta hai.
beedi patali hoti hai, aksar masaaledaar, dakshin Asiaee cigarette teindu patte mein lipte tambaakoo se bani hoti hai aur surakshit rakhane ke liye antim sire par ek rangeen dhaage se bandhi hoti hai.[krupaya uddharan jodein] beedi peene se uchch star ka kaarban monoaaksaaid, nikoteen aur sanyukt raajya America mein vishisht cigarette se raal niklata hai.[40][41] saamaanya cigarette ki tulana mein beedi apekshaakrut kam keemat waali hoti hai, jo Bangladesh, Pakistan, Sri Lanka, kanbodiya aur Bhaarat mein gareebon ke beech lambe samay se lokapriya hai.[krupaya uddharan jodein]
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]

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