tambaakoo ek krushi utpaad hai jo nikoteeniya prajaati ke paudhon ki taaja pattiyon ka prasanskaran hai. is prajaati mein kai upajaatiyaan hain, haalaanki nikoteeniya tabaakum (Nicotiana tabacum) saamaanyat: ugaaya jaata hai. nikoteeaana rastika (Nicotiana rustica) nikoteen ki uchch saandrata ke maamale mein doosare number par hai. in pattiyon ki kheti hoti hai aur dheeme okseekaran ki suvidha aur tambaakoo ke patte mein kairoteenauyad ko kam hone diya jaata hai taaki vah svasth ho jaaye. isse tambaakoo ke patton mein kuchh yaugik taiyaar hote hain jo meethi ghaas, chai, tel gulaab ya fal jaisa khushaboodaar jaayaka paida karte hain. paikejing se pehle tambaakoo aksar nashe ki shakti badhaane ke liye anya yogaj ke saath sanyukt roop se rakha jaata hai taaki utpaad ka peeech (pH) badal jaaye ya dhoomrapaan ka prabhaav ya svaad behtar ho jaaye. sanyukt raajya America mein in yojakon mein 599 padaarthon ka niyman kiya gaya hai.[8] is utpaad ko uske baad prasanskrut aur paik kar upabhokta baajaar ke liye bhej diya jaata hai. khapat ke saadhan ke taur par sakriya tatvon ke saath kam gaun-utpaad ko naye tareeke ke roop mein sammilit kar is kshetr mein vyaapak sambhaavnaaon ka vistaar kiya gaya hai.
puraani duniya mein parichit hone ke baad se hi tambaakoo ki raajya aur dharmik netaaon dvaara lagaataar aalochna hui. otoman saamraajya 1623-40 ke sultaan muraad IV (chaturth) logon ki naitikta aur svaasthya ke liye dhoomrapaan ko khatra bataakar us par pratibandh lagaane ki koshish karne vaale pehle logon mein se the. cheeni samraat chongajhen ne apni maut ke do saal pehle fatwe jaari kar dhoomrapaan par pratibandh laga diya tha aur ming raajavansh ko apadasth kar diya tha. baad mein mool roop se khaanaabadosh ashv yoddha King raajavansh ke maanchoo ne dhoomrapaan ke khilaaf prachaar kiya ki vah teerandaaji ki upeksha karne se bhi adhik jaghanya aparaadh hai. Japan mein ido avadhi mein shuruaat mein tambaakoo baagaanon kotaanaashaahi dvaara ghruna ki nigaah se dekha gaya kyonki moolyavaan kheton ko khaadyaann fasalon ke liye istemaal karne ke bajaay manoranjak maadak padaarth ka istemaal kar nasht karne ko sainya arthavyavastha ke liye khatre ke taur par dekha gaya.[26]
jyaadaatar maamalon mein sanketo ki avastha ki sankhya do hoti hai aur in do avasthaaon ko do voltej staron dvaara darshaaya jaata hai: prayog mein aapoorti voltej ke aadhaar par ek va doosra (aamtaur par "jameeni" ya shoonya volt ke roop mein kaha jaata hai)| 1 uchch star par hota hai va 0 nimn star par. aksar ye donon star "lo" aur "haai" ke roop mein pratinidhitv karte hain.
ZDNet ke anusaar, aalochakon ka maanana hai ki is praudyogiki se kisi vyakti ki har gatividhi par nazar rakha jaaega aur yeh gopaneeyata par ek aakraman hoga. vivaad is baat par hai ki aalochak maanate hain ki sarkaar dvaara iska durupayog hoga. kuchh log aise bhavishya ki avadhaarana pesh karte hain jahaan har gatividhi par sarkaar ki nazar hogi.[86] Cathrine albrekt ke spaaichips: how major korporeshan end gavarnameint plaan tu track yor evri moov vith RFID, se ek vyakti ko "gair-nijta waali duniya ki kalpana" ke liye protsaahit kiya jaata hai. "jahaan aapki har khareed ki nigraani aur ek detaabes mein darj ki jaati hai aur aapki har cheej sankhyaabaddh hai. jiske tahat, kisi anya sudoor raajya ke ya shaayad kisi doosare desh ke vyakti ke paas aapki har khareed ka byaura hoga. aur kya, unka pata lagaaya ja sakta hai aur door se najar rakhi ja sakti hai."[87] seedhe shabdon mein kahein, shadayantrakaareeyon ka tark hai ki RFID chip ke saath sarkaar ek vyakti ko bhaan hue bina hi usaki gopaneeyata bhang kar sakti 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।
lekin, January 2009 mein saims club ne paalan na karne par lagne vaale jurmaane ko kaafi kam kar diya, jise usane prati pailet $2 se ghataakar sirf 12 seint prati pailet kar diya. Wall-Mart ka anumaan hai ki saims ke liye khud taiging karne par prati pailet 12 seint ka kharcha aaega. saims ne yeh bhi ghoshana ki ki pailet-stareeya taiging ko 2010 mein poori shrrunkhala bhar mein shuroo kiye jaane ki ummeed hai, jabki vyaktigat vastu par taiging ki samay seema "vichaaraadheen" hai.

Parakala took his Ph.D from renowned London School of Economics. He submitted a thesis "Security Doctrines and Foreign Policy Behaviour: A Study of Brazil, Ghana and Indonesia". He worked for his thesis in the International Relations Department under the supervision of Dr Christopher Coker. Before joining the LSE, he went to Jawaharlal Nehru University (School of International Studies) for his MA and MPhil degrees. He did his graduation from Andhra Loyola College in Vijayawada. First year of his Intermediate was from Hyderabad and for the second year of the course he went back to his native town Narasapuram. In Hyderabad he attended Nampally Junior College and in Narasapuram he went to Sri YN College. His schooling was also in two places. His primary and secondary education was in Narasapuram. He went to Lakshminarasamamba Municipal school for his primary education. He went to Mission High School for his High School. He did his tenth partly in Narasapuram and partly in Peoples' High School in Himayatnagar, Hyderabad.


ZDNet ke anusaar, aalochakon ka maanana hai ki is praudyogiki se kisi vyakti ki har gatividhi par nazar rakha jaaega aur yeh gopaneeyata par ek aakraman hoga. vivaad is baat par hai ki aalochak maanate hain ki sarkaar dvaara iska durupayog hoga. kuchh log aise bhavishya ki avadhaarana pesh karte hain jahaan har gatividhi par sarkaar ki nazar hogi.[86] Cathrine albrekt ke spaaichips: how major korporeshan end gavarnameint plaan tu track yor evri moov vith RFID, se ek vyakti ko "gair-nijta waali duniya ki kalpana" ke liye protsaahit kiya jaata hai. "jahaan aapki har khareed ki nigraani aur ek detaabes mein darj ki jaati hai aur aapki har cheej sankhyaabaddh hai. jiske tahat, kisi anya sudoor raajya ke ya shaayad kisi doosare desh ke vyakti ke paas aapki har khareed ka byaura hoga. aur kya, unka pata lagaaya ja sakta hai aur door se najar rakhi ja sakti hai."[87] seedhe shabdon mein kahein, shadayantrakaareeyon ka tark hai ki RFID chip ke saath sarkaar ek vyakti ko bhaan hue bina hi usaki gopaneeyata bhang kar sakti hai.
hamane pahale se hee sanvardhit vaastavikata (eaar) aur aabhaasee vaastavikata (veeaar) praudyogikee ke lie 2016 mein kuchh pramukh kadamon ko dekha hai. okulas ripht ko sakaaraatmak risepshan ke lie jaaree kiya gaya tha, aur hajaaron veeaar aips aur gems ka paalan kiya gaya tha. hamane piksamon go bhee dekha, eaar gem, 100 miliyan se adhik daunalod ke saath visphot kiya. baajaar eaar aur veeaar ke lie taiyaar hai, aur in epleekeshans ke lie hamaare paas pahale se shuruaatee stareey upakaran aur tek mil chuke hain, lekin isase pahale ki ham cheejen sachamuch le jaenge, agale saal hone ja rahe hain. ek baar ve karate hain, aapako vyaavahaarik roop se har cheej ke eaar aur veeaar sanskaranon ke lie taiyaar rahana hoga- aur paalan karane ke lie paryaapt vipanan avasaron ka paalan karana hoga.
Wall-Mart ka ek aur prabhaag, saims club bhi is disha mein aage aaya hai. dinaank 7 January 2008 ko isne apne aapoortikrtaaon ko yeh bataate hue patra bheja ki 31 January 2008, se pratyek poorn ekal-vastu pailet, jise desoto, Texas, ke uske vitran kendron par ya us DC dvaara seva pradatt seedhe uske kisi store par bheja ja raha hai, us par ek EPC Gen 2 RFID taig hona zaroori hai. iska paalan karne mein naakaam rahane vaale aapoortikrta ko seva shulk dena hoga. [24]
fraanseesi jeen nikot (jinke naam se nikoteen shabd vyutpann hua) ne 1560 mein France ko tambaakoo se parichit karaaya aur fir tambaakoo England mein fail gaya. kisi angrej ke dhoomrapaan ki pehli report 1556 me Bristol mein ek naavik ki hai, "usaki naak se dhuaan niklata dekha gaya".[3] chai, kaufi aur afeem ki tarah tambaakoo bhi abhi kai maadak dravyon mein se ek hai jo mool roop se dava ke roop mein istemaal kiya gaya tha.[25] French mein vyaapaariyon dvaara 1600 ke aaspaas tambaakoo ko vahaan parichit karaaya gaya jise aaj ke aadhunik samay mein jaambiya aur senegal kehte hain. usi samay morakko ke kaafile timbakatoo aur Portugal ke aaspaas ke kshetron mein tambaakoo le aaye aur yeh vastu (aur paudhe) dakshin Africa ko diye, jisse poore Africa mein 1650 ke dashak mein tambaakoo ki lokapriyta sthaapit ho gayi.
pichhale paanch saalon se bada aankada ek bada vishay raha hai, jab usane surkhiyon mein ek bayaan diya tha. yah vichaar yah hai ki ikatthe kie gae aankadon ke bade paimaane par jinake paas ab tak pahunch hai- behatar vipanan abhiyaanon ko behatar tareeke se chalaane ke lie yojana banaane se lekar har cheej mein hamen madad kar sakata hai. lekin badee aankadon kee sabase badee shakti-isakee maatraatmak, sankhyaatmak neenv-bhee kamajoree hai. 2017 mein, mujhe ummeed hai ki ham deta ke adhik sanvedanasheel aur gunaatmak bits kee maang karate hue aur adhik drshy, sulabh tareeke se ise pesh karane ke lie bade deta ko maanaveey banaane kee pragati dekhenge.
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.
pehla ardhachaalak laujik parivaar, rejistar-traanjistar laujik tha. yeh tube se hajaar guna adhik vishvasaneeya tha, aaraam se chalta tha aur kam bijli istemaal karta tha, lekin teenon mein se bahut nyoon fan-in tha. daayod-traanjistar laujik ne fainaaaut mein saat tak sudhaar kiya aur bijli mein kami ki. kuchh DTL dijaainon ne fainaaaut mein vruddhi ke liye NPN aur PNP traanjistaron ki paryaayakramik paraton ke saath do bijli-aapoorti ka upayog kiya.

lo-freekveinsi (LF: 125-134.2 kHz aur 140-148.5 kHz) (LowFID) taig aur haai-freekveinsi (HF: 13.56 MHz) (HighFID) taig bina ek license ke vishv star par prayog kiya ja sakta. ultra haai-freekveinsi (UHF: 868-928 MHz) (Ultra-HighFID ya UHFID) taig ko duniya bhar mein istemaal naheen kiya ja sakta hai kyonki koi bhi vaishvik maanak naheen hai. uttari America mein, UHF ko 902-928& MHz (915 MHz center freekveinsi se ± 13 MHz) ke liye bina license ke istemaal kiya ja sakta hai, par paareshan adhikaar ke liye pratibandh maujood hain. Europe mein, RFID aur anya kam-kshamata vidyut radio anuprayog, ETSI ki sifaarishon EN 300 220 aur EN 302 208 aur ERO 70 03 sifaarish dvaara viniymit hain, jo RFID ko 865-868 megaahartaj ke kuchh jatil band pratibandhon ke saath sanchaalan ki anumati dete hain. paathakon ko prasaaran se pehle ek channel par najar rakhane ki jaroorat hoti hai ("lisen bifor tauk"); is aavashyakta se pradarshan par thoda pratibandh laga hai, jiska sankalp maujooda shodh ka vishay hai. uttar ameriki UHF maanak, France mein sveekaar naheen kiye jaate hain choonki ye uske sainya band ke saath hastakshep karte hain. cheen aur Japan ke liye, UHF ka upayog karne ke liye koi niyam naheen hai. in deshon mein har UHF ke aavedan ke liye ek site license ki jarurat hai, jiska aavedan sthaaneeya adhikaariyon ke paas kiya jaana chaahiye aur ise radd kiya ja sakta hai. Australia aur New Zealand ke liye 918-926 megaahartaj gair-license vaale hain, lekin sancharan adhikaar ke liye pratibandh maujood hain.
ek baar koi dijaain maujood hai aur satyaapit aur pareekshan yogya hai, to ise utpaadit yogya hone ke liye aksar sansaadhit karne ki aavashyakta hoti hai. aadhunik ekeekrut paripth mein, fotopratirodh ko ujaagar karne ke liye prayukt prakaash ki tarang dairdhya se chhoti visheshataaen hain. utpaadakata software, eksapojr maask mein mukt-paripth ko samaapt karne ke liye hastakshep paitarn jodte hain aur maask ke rijaulyooshan aur kantraast mein vruddhi karte hain.

kuchh pranaaliyon mein yadi digital deta ka ek bhaag lupt ho jaae ya galat tareeke se vyavahrut hon, to sambandhit deta ke vishaal khandon ka arth poori tarah se badal sakta hai. kyonki kleef ifekt ke kaaran, upayogakartaaon ke liye bataana mushkil hai ki koi vishisht system vifalta ke kagaar par sahi tha ya fir vah asafal hone se pehle bahut adhik shor ko sahan kar sakta hai ya naheen.

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