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Najeebullah Khan,Bahadar Shah,Allah Nawaz 한국사회복지학회 2008 Asian Social Work and Policy Review Vol.2 No.2
The impact of demographic dimensions on local government behavior is well identified, analyzedand documented at the global level. Likewise, several studies are available on developing countries,but empirical evidence on the conditions of Pakistan is lacking. This study is an effort to unearthempirical evidence on access to information in the local government system exemplifying data fromthe district Dera Ismail Khan (DIK), North Western Frontier Province (NWFP). Most globalhypotheses for developing countries are accepted in this study but the statistics on local data arefar more different in terms of the value and weight of variables, relationships and impacts on theresearch concepts. The most dominant concept in the impact of access to information on the localgovernment system is ‘‘education for all.’’ Mass education is a leading concept in making or breakingthe role of people participation in the success or failure of local democracies. Data show thatilliteracy is causing many problems, including the mass population’s unawareness of their interestsand duties at the public level, thereby giving the ruling elite a free hand in exploiting publicresources for self-interest, at the cost of the public good.
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Butyrylcholinesterase Inhibitory Guaianolides from Amberboa ramosa
Khan Sher Bahadar,Haq Azhar-ul,Perveen Shagufta,Afza Nighat,Malik Abdul,Nawaz Sarfraz Ahmad,Shah Muhammad Raza,Choudhary Muhammad lqbal The Pharmaceutical Society of Korea 2005 Archives of Pharmacal Research Vol.28 No.2
Phytochemical investigation of the whole plant of Amberboa ramosa led to the isolation of six sesquiterpene lactones which could be identified as $8{\alpha}$-hydroxy-$11{\beta}$-methyl-$1{\alpha}H,\;5{\alpha}H,\;6{\beta}H,\;7{\alpha}H,\;11{\alpha}H-guai-10(14)$, 4(15)-dien-6, 12-olide(2), $3{\beta},\;8{\alpha}-dihydroxy-11{\alpha}-methyl-1{\alpha}H,\;5{\alpha}H,\;6{\beta}H,\;7{\alpha}H,\;11{\beta}H-guai-10(14)$, 4(15)-dien-6, 12-olide (2), $3{\beta},\;4{\alpha},\;8{\alpha}-trihydroxy-4{\beta}(hydroxymethyl)-1{\alpha}H,\;5{\alpha}H,\;6{\beta}H,\;7{\alpha}H-guai-10(14)$, 11(13)-dien-6, 12-olide (3), $3{\beta},\;4{\alpha},\;8{\alpha}-trihydroxy-4{\beta}-(chloromethyl)-1{\alpha}H,\;5{\alpha}H,\;6{\beta}H,\;7{\alpha}H-guai-10(14)$, 11(13)-dien-6, 12-olide(4), $3{\beta},\;4{\alpha},\;dihydroxy-4{\beta}-(hydroxymethyl)-1{\alpha}H,\;5{\alpha}H,\;6{\beta}H,\;7{\alpha}H-guai-10(14)$, 11(13)-dien-6, 12-olide(5), $3{\beta},\;4{\alpha}-dihydroxy-4{\beta}-(chloromethyl)-8{\alpha}-(4-hydroxymethacrylate)-1{\alpha}H,\;5{\alpha}H,\;6{\beta}H,\;7{\alpha}H-guai-10(14)$, 11(13)-dien-6, 12-olide (6) by spectroscopic methods. All of them showed inhibitory potential against butyrylcholinesterase.
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Rahim Khan,Shah Nawaz Khan,Mushtaq Ahmad 대한전자공학회 2009 ITC-CSCC :International Technical Conference on Ci Vol.2009 No.7
In this paper, we propose a routing technique that takes into account the importance of a particular node for the overall network connectivity for routing. We show that some nodes are more important than others and need to be used sporadically for data forwarding. Avoiding the use of such important nodes results in prolonging network lifetime and maximizing the data transfer. Simulation results are shown to confirm the effectiveness of the proposed technique.
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Butyrylcholinesterase Inhibitory Guaianolides from Amberboa ramosa
Sher Bahadar Khan,Azhar-ul-Haq,Shagufta Perveen,Nighat Afza,Abdul Malik,Sarfraz Ahmad Nawaz,Muhammad Raza Shah,Muhammad Iqbal Choudhary 대한약학회 2005 Archives of Pharmacal Research Vol.28 No.2
Phytochemical investigation of the whole plant of Amberboa ramosa led to the isolation of six sesquiterpene lactones which could be identified as 8α-hydroxy-11β−methyl-1αH, 5αH, 6βH, 7αH, 11αH-guai-10(14), 4(15)-dien-6, 12-olide(1), 3β, 8α-dihydroxy-11α−methyl-1αH, 5αH, 6βH, 7αH, 11βH-guai-10(14), 4 (15)-dien-6, 12-olide (2), 3β, 4α, 8α-trihydroxy-4β-(hydroxymethyl)- 1αH, 5αH, 6βH, 7αH-guai-10(14), 11(13)-dien-6, 12-olide (3), 3β, 4α, 8α-trihydroxy-4β- (chloromethyl)-1αH, 5αH, 6βH, 7αH-guai-10(14),11(13)-dien-6, 12-olide(4), 3β, 4α, dihydroxy- 4β-(hydroxymethyl)-1αH, 5αH, 6βH, 7αH-guai-10(14),11(13)-dien-6, 12-olide(5), 3β, 4α-dihydroxy- 4β- (chloromethyl)-8α-(4-hydroxymethacrylate)-1αH, 5αH, 6βH, 7αH-guai-10(14),11 (13)-dien-6,12-olide (6) by spectroscopic methods. All of them showed inhibitory potential against butyrylcholinesterase.
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Iqra Mir,Sania Aamir,Syed Rizwan Hussain Shah,Muhammad Shahid,Iram Amin,Samia Afzal,Amjad Nawaz,Muhammad Umer Khan,Muhammad Idrees 질병관리본부 2022 Osong Public Health and Research Persptectives Vol.13 No.2
The coronavirus disease 2019 (COVID-19) pandemic rapidly spread globally. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes COVID-19, is a positive-sense single-stranded RNA virus with a reported fatality rate ranging from 1% to 7%, and people with immune-compromised conditions, children, and older adults are particularly vulnerable. Respiratory failure and cytokine storm-induced multiple organ failure are the major causes of death. This article highlights the innate and adaptive immune mechanisms of host cells activated in response to SARS-CoV-2 infection and possible therapeutic approaches against COVID-19. Some potential drugs proven to be effective for other viral diseases are under clinical trials now for use against COVID-19. Examples include inhibitors of RNA-dependent RNA polymerase (remdesivir, favipiravir, ribavirin), viral protein synthesis (ivermectin, lopinavir/ritonavir), and fusion of the viral membrane with host cells (chloroquine, hydroxychloroquine, nitazoxanide, and umifenovir). This article also presents the intellectual groundwork for the ongoing development of vaccines in preclinical and clinical trials, explaining potential candidates (live attenuated-whole virus vaccines, inactivated vaccines, subunit vaccines, DNA-based vaccines, protein-based vaccines, nanoparticle-based vaccines, virus-like particles and mRNA-based vaccines). Designing and developing an effective vaccine (both prophylactic and therapeutic) would be a long-term solution and the most effective way to eliminate the COVID-19 pandemic.
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