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| 1 | Compartmentalized Metabolic Engineering for Artemisinin Biosynthesis and Effective Malaria Treatment by Oral Delivery of Plant Cells显示文摘Artemisinin 对药抵抗的疟疾的寄生虫是高度有效的,它将近影响全球人口和杀死的一半 > 500 000 个人每年。artemisinin 的主要费用是过去常从 Artemisia annua 提取并且净化这药的昂贵的过程。这显然不必要的步的消除将在地方性的区域使这有势力抗疟药药买得起到全球人口生活。这里,我们报导了非蛋白质药 artemisinin biosynthesized 的口头的交货(0.8 mg/g 干燥重量) 在在由设计二的烟草的临床上有意义的层次,新陈代谢的小径指向了到三不同细胞的分隔空间(叶绿体,原子核,和线粒体) 。二倍地转基因的线显示出 isopentenyl 焦磷酸盐的三方面的改进,并且指向 AACPR, DBR2,和 CYP71AV1 到叶绿体导致了更高的表示和 dihydroartemisinic 酸的有效相片氧化到 artemisinin。从转基因的烟草植物的叶子的部分净化的摘录在变形体感染 falciparum 的红血房间的 vitro 生长前进禁止了。artemisinin 减少了的整个未经触动的植物房间 bioencapsulating 的口头的喂在与商业药比较的质问老鼠的 parasitemia 层次。如此的新奇 synergistic 途径应该通过可食的植物的新陈代谢的工程便于 artemisinin 和另外的药的便宜生产和交货。 | Karan Malhotra Mayavan Subramaniyan Khushboo Rawat Md. Kalamuddin M. Irfan Qureshi Pawan Malhotra Asif Mohmmed Katrina Cornish Henry Daniell Shashi Kumar1 | 2016 | Molecular Plant2016，9，11： | 14 |
| 2 | 大高良姜的药理学及植物化学研究综述(英文)显示文摘传统医学使用大量具有医用及药用价值的植物治疗疾病,因此是生物活性物质的一个宝库。姜科植物大高良姜通常被用作调经剂、催欲剂、堕胎药、驱风剂、退热剂和抗炎药等,可用于治疗支气管炎、心脏疾病、慢性肠炎、肾结石、糖尿病、风湿病及肾脏疾病。大高良姜含有精油、鞣酸、苯酚、苷类、单萜及糖类等。过去几年,有报道大高良姜各部位提取物中还含有没食子酸、生姜异黄酮、β-谷甾醇、高良姜素、良姜素、花姜酮、山萘素等。本文总结了近年来有关大高良姜的研究中新的植物化学成分及药理学的研究内容。 | Dhirender Kaushik Jyoti Yadav Pawan Kaushik Disha Sacher Ruby Rani | 2011 | 中西医结合学报2011，9，10： | 10 |
| 3 | 印度私立高等教育的新动向:私立名誉大学的崛起显示文摘虽然印度高等教育在学人口规模位居世界第三,但其高校的数量却几乎占到世界高校总数的一半,是美国和欧洲高校总数的四倍、中国高校数的七倍。目前,印度共有18000所高校,其中绝大多数是学院(college),大学(university)只有370所左右。这370所大学中只有1/3(大约120所左右)拥有本体以外的附属学院,其它都是没有附属学院的单体大学。 | Pawan Agarual 王冬梅(翻译)) 董秀华(校对) | 2007 | 教育发展研究2007，27，10B： | 10 |
| 4 | 腹腔镜远端胃癌根治术后并发症及预后危险因素分析显示文摘目的 :探讨腹腔镜辅助远端胃癌根治(LADG)术后并发症发生及远期预后的影响因素。方法 :收集2004年1月至2011年12月228例我科行LADG病人的临床病理资料,分析腹腔镜胃癌根治术后并发症发生及远期预后的影响因素。病人随访至2013年12月。结果:本研究33例发生术后并发症,发生率14.5%,主要为吻合口漏和狭窄、腹腔出血等。单因素分析表明:高龄(〉70岁)、吻合方式和淋巴结转移为影响术后并发症发生的危险因素(P〈0.05)。多因素分析表明:高龄以及毕Ⅱ式和Roux-en-Y吻合为影响术后并发症发生的独立因素(P〈0.05)。本研究随访中位时间43(2~117)个月,死亡33例,5年生存率82.9%。单因素分析表明:肿瘤分期、浸润程度、淋巴结转移、p TNM分期、肿瘤直径、吻合方式、术中出血量、手术时间、淋巴结清扫方式以及病理类型为影响LADG术后病人预后的危险因素(P〈0.05)。多因素分析表明:淋巴结转移以及病理类型为影响LADG术后病人预后的独立危险因素(P〈0.05)。结论 :高龄以及吻合方式是LADG术后并发症发生的独立危险因素。此外,淋巴结转移以及病理类型是术后远期预后的独立危险因素,可为临床判断胃癌预后提供依据。 | PAWAN Singh Bhat 潘睿俊 薛佩 臧潞 胡伟国 王明亮 陆爱国 郑民华 | 2015 | 外科理论与实践2015，20，5： | 9 |
| 5 | Coordination polymers: Challenges and future scenarios for capture and degradation of volatile organic compounds显示文摘在过去几十年,器官的框架(CPs/MOFs ) 由于他们内在地悦耳的化学药品的优点为多样的应用程序画了很多注意的协作聚合物 / 金属组织,灵活建筑学,高毛孔体积,高表面区域,多功能的性质,等等。迄今为止,众多的 CPs/MOFs 被开发了并且为气体的污染物质的处理和控制采用了,通过俘获, sorptive 移动,和催化降级,例如不稳定的有机化合物(VOC ) 。不过,也为这些系统的实际应用程序有一些关键缺点和挑战(例如,差的选择,高精力(并且财政) 在新生的费用,高合成费用,低能力,和困难并且再循环) 。在这评论,在 CPs/MOFs 研究的最近的开发为 VOC 的俘获, sorptive 移动,和催化降级与他们的联系机制被描述。到这个目的,我们通过 CPs/MOFs 技术为 VOC 的负担得起的消退讨论关键变量和挑战。希望,这评论将帮助科学界为多样的环境期的有效管理将未来方向放为 CPs/MOFs 技术的前进。 | Kowsalya Vellingiri Pawan Kumar Ki-Hyun Kim | 2016 | Nano Research2016，9，11： | 9 |
| 6 | Inhibition of pacemaker activity in interstitial cells of Cajal by LPS via NF-κB and MAP kinase显示文摘AIM:To investigate lipopolysaccharide(LPS) related signal transduction in interstitial cells of Cajal(ICCs) from mouse small intestine.METHODS:For this study,primary culture of ICCs was prepared from the small intestine of the mouse.LPS was treated to the cells prior to measurement of the membrane currents by using whole-cell patch clamp technique.Immunocytochemistry was used to examine the expression of the proteins in ICCs.RESULTS:LPS suppressed the pacemaker currents of ICCs and this could be blocked by AH6809,a prostaglandin E2-EP2 receptor antagonist or NG-Nitro-Larginine Methyl Ester,an inhibitor of nitric oxide(NO) synthase.Toll-like receptor 4,inducible NO synthase or cyclooxygenase-2 immunoreactivity by specific antibodies was detected on ICCs.Catalase(antioxidant agent) had no action on LPS-induced action in ICCs.LPS actions were blocked by nuclear factor kB(NF-kB) inhibitor,actinomycin D(a gene transcription inhibitor),PD 98059(a p42/44 mitogen-activated protein kinases inhibitor) or SB 203580 [a p38 mitogen-activated protein kinases(MAPK) inhibitor].SB 203580 also blocked the prostaglandin E2-induced action on pacemaker currents in ICCs but not NO.CONCLUSION:LPS inhibit the pacemaker currents in ICCs via prostaglandin E2-and NO-dependent mechanism through toll-like receptor 4 and suggest that MAPK and NF-kB are implicated in these actions. | Dong Chuan Zuo Seok Choi Pawan Kumar Shahi Man Yoo Kim Chan Guk Park Young Dae Kim Jun Lee In Yeoup Chang Insuk So Jae Yeoul Jun | 2013 | World Journal of Gastroenterology2013，19，8： | 9 |
| 7 | Implications of Climate Change on Streamflow of a Snow-Fed River System of the Northwest Himalaya显示文摘Air temperature and snow cover variability are sensitive indicators of climate change. This study was undertaken to forecast and quantify the potential streamflow response to climate change in the Jhelum River basin. The implications of air temperature trends (+0.11°C/decade) reported for the entire north-west Himalaya for past century and the regional warming (+0.7°C/decade) trends of three observatories analyzed between last two decades were used for future projection of snow cover depletion and stream flow. The streamflow was simulated and validated for the year 2007-2008 using snowmelt runoff model (SRM) based on in-situ temperature and precipitation with remotely sensed snow cover area. The simulation was repeated using higher values of temperature and modified snow cover depletion curves according to the assumed future climate. Early snow cover depletion was observed in the basin in response to warmer climate. The results show that with the increase in air temperature, streamflow pattern of Jhelum will be severely affected. Significant redistribution of streamflow was observed in both the scenarios. Higher discharge was observed during spring-summer months due to early snowmelt contribution with water deficit during monsoon months. Discharge increased by 5% 40% during the months of March to May in 2030 and 2050. The magnitude of impact of air temperature is higher in the scenario-2 based on regional warming. The inferences pertaining to change in future streamflow pattern can facilitate long term decisions and planning concerning hydro-power potential, waterresource management and flood hazard mapping in the region. | Vaibhav SHARMA Varunendra Dutta MISHRA Pawan Kumar JOSHI | 2013 | Journal of Mountain Science2013，10，4： | 7 |
| 8 | Protein phosphatase PP1γ2 in sperm morphogenesis and epididymal initiation of sperm motility显示文摘serine/threonine 磷酸酶(PP1 ) 对碘氧基苯甲醚 PP1 γ 2,主要在睾丸表示了,是在精子的关键酶。高 PP1 γ 2 在在不成熟的精子的支票的催化活动抓住活动性。在在鞭毛的不成熟的精子和活动性刺激和变化的 PP1 γ 2 原因活动性开始的抑制在成熟精子打败了参数。PP1 γ 2 对碘氧基苯甲醚在学习的所有哺乳动物的精子是在场的:老鼠,老鼠,仓鼠,牛的、非人类的首领和人。我们现在识别了在精子以内调整 PP1 γ 2 的不同水池的至少四它的规章的蛋白质。我们的研究提供新卓见进位于精子活动性的开发和规定下面的生物化学的机制。我们假设那由于磷酸化在精子 PP1 γ 2 活动变化,到催化子单元的规章的蛋白质的可逆绑定在活动性和精子的能力的开发和规定是批评的使肥沃卵。Ppp1cc 基因的指向的混乱,编码 PP1 γ 1 或 PP1 γ 2 isoforms,由于损害精子形式在老鼠引起男不孕。我们的观察建议除了活动性,蛋白质 phosphatasePP1 γ 2 可能在哺乳动物的精子的专业化 flagellarstructures 的发展玩 isoform 特定的功能。 | Rumela Chakrabarti Lina Cheng Pawan Purl David Soler Srinivasan Vijayaraghavan | 2007 | Asian Journal of Andrology2007，9，4： | 5 |
| 9 | A high-resolution optically addressed spatial light modulator based on ZnO nanoparticles显示文摘An optically addressed spatial light modulator(OASLM)can modulate the wavefront of a read light by displaying a phase pattern or a hologram configured by the intensity distribution of a write light.Using ZnO nanoparticles(NPs)as a novel photoconductor,a high-resolution OASLM was fabricated.A ZnO NP suspension was spin-coated on an indium tin oxide(ITO)-coated glass substrate and annealed to form a photosensitive layer.The device was characterized electrically and optically.The device was operated at low driving voltages in the transmission mode.Updatable recording of a diffraction grating up to 825 lp mm^(-1) with a diffraction efficiency(DE)of 0.05%and binary holograms with pixel sizes from 2 mm down to 0.72 mm were demonstrated using a 405 nm wavelength write laser and a 635 nm wavelength read laser. | Pawan Kumar Shrestha Young Tea Chun Daping Chu | 2015 | Light(Science & Applications)2015，4，1： | 5 |
| 10 | SSR分子标记在花生杂种鉴定中的应用显示文摘以24份花生材料为亲本,配制22个杂交组合,并利用40对SSR引物对24份亲本材料进行多态性筛选,运用多态性引物鉴定92个F1代杂种的真伪.结果表明,不同组合亲本间多态性差异较大,差异最大的两亲本(GT-C20-D和Tamrun OL07)的多态性引物比例为65%.SSR标记法鉴定出49个单株为真杂种;而田间表型鉴定出62个单株为真杂种,与标记鉴定结果差异较大.本研究证实利用分子标记鉴定真假杂种非常必要,且准确可行.同时,本试验证明40对SSR引物具有较高的多态性,可直接用于花生遗传多样性、杂种鉴定以及遗传图谱构建等的研究. | 王辉 KHERA Pawan 李双铃 任艳 袁美 庄伟建 VARSHNEY Rajeev K 郭宝珠 谢联辉 | 2015 | 福建农林大学学报(自然科学版)2015，44，4： | 4 |
| 11 | Role of angiotensin converting enzyme and angiotensinogen gene polymorphisms in angiotensin converting enzyme inhibitor-mediated antiproteinuric action in type 2 diabetic nephropathy patients显示文摘AIM To investigate the role of genetic variants of angiotensin converting enzyme(ACE) and angiotensinogen(AGT) genes in the antiproteinuric efficacy of ACE inhibitor therapy in diabetic nephropathy(DN) patients.METHODS In the present study, 270 type 2 diabetes mellitus patients with nephropathy were enrolled and treated with ACE inhibitor(ramipril) and followed at 6 mo for renal function and albumin excretion by estimating serum creatinine, end stage renal disease, and albumin/creatinine ratio(ACR) in urine. Genotyping of ACE I/D and AGT M235 T polymorphisms were performed by using primer specific polymerase chain reaction(PCR) and PCR-RFLP techniques, respectively. RESULTS Forty-eight percent of DN patients(responders) benefited with respect to proteinuria from ACE inhibitor therapy at 6 mo follow-up. A significant reduction in ACR was observed after 6 mo treatment with ACE inhibitor irrespective of whether DN patients were micro-albuminuric(≥ 30 and < 300 mg/g creatinine) or macro-albuminuric(≥ 300 mg/g creatinine) at the time of enrollment. However, macro-albuminuric patients(55%) showed better response to therapy. A reduction in urinary ACR was found independent of genotypes of ACE I/D and AGT M235 T polymorphisms although macro-albuminuric patients having TT genotype showed statistically insignificant increased response(72%). CONCLUSION ACE inhibitor therapy reduced urinary ACR by ≥ 30% in 50% of DN patients and the response is independent of ACE I/D and AGT M235 T polymorphisms. | Neerja Aggarwal Pawan Kumar Kare Parul Varshney Om Prakash Kalra Sri Venkata Madhu Basu Dev Banerjee Anil Yadav Alpana Raizada Ashok Kumar Tripathi | 2017 | World Journal of Diabetes2017，8，3： | 4 |
| 12 | Resistance to Aspergillus flavus in maize and peanut:Molecular biology, breeding, environmental stress,and future perspectives显示文摘The colonization of maize(Zea mays L.) and peanut(Arachis hypogaea L.) by the fungal pathogen Aspergillus flavus results in the contamination of kernels with carcinogenic mycotoxins known as aflatoxins leading to economic losses and potential health threats to humans. The regulation of aflatoxin biosynthesis in various Aspergillus spp. has been extensively studied, and has been shown to be related to oxidative stress responses. Given that environmental stresses such as drought and heat stress result in the accumulation of reactive oxygen species(ROS) within host plant tissues, host-derived ROS may play an important role in cross-kingdom communication between host plants and A. flavus. Recent technological advances in plant breeding have provided the tools necessary to study and apply knowledge derived from metabolomic, proteomic, and transcriptomic studies in the context of productive breeding populations. Here, we review the current understanding of the potential roles of environmental stress, ROS, and aflatoxin in the interaction between A.flavus and its host plants, and the current status in molecular breeding and marker discovery for resistance to A. flavus colonization and aflatoxin contamination in maize and peanut. We will also propose future directions and a working model for continuing research efforts linking environmental stress tolerance and aflatoxin contamination resistance in maize and peanut. | Jake C.Fountain Pawan Khera Liming Yang Spurthi N.Nayak Brian T.Scully Robert D.Lee Zhi-Yuan Chen Robert C.Kemerait Rajeev K.Varshney Baozhu Guo | 2015 | The Crop Journal2015，3，3： | 3 |
| 13 | Attention deficit hyperactivity disorder and comorbidity: A review of literature显示文摘Attention deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder with onset in early childhood.It is a clinically heterogenous condition with comorbidity posing a distinct challenge to diagnosing and managing these children and adolescents.This review aims to provide an overview of comorbidity with ADHD including other neurodevelopmental disorders,learning disorders,externalising and internalising disorders.Challenges in screening for,diagnosing and managing comorbidity with ADHD are summarised.Also,methodological challenges and future directions in research in this interesting field are highlighted. | Sundar Gnanavel Pawan Sharma Pulkit Kaushal Sharafat Hussain | 2019 | World Journal of Clinical Cases2019，7，17： | 3 |
| 14 | Genetic Diversity and Population Structure in Landraces and Improved Rice Varieties from India显示文摘A set of 50 rice genotypes comprising landraces, local selections, and improved varieties were characterized using simple sequence repeat(SSR) and inter simple sequence repeat(ISSR) markers to study genetic diversity and population structure. Following unweighted pair group method with arithmetic mean based clustering using binary data of polymorphic markers, the genotypes were grouped into 5 clusters and 11 sub-clusters, whereas population structure analysis separated 50 rice genotypes into 5 sub-populations. Grouping of rice genotypes showed better resemblance with the pedigree information of the genotypes. Both genetic diversity and population structure analysis separated majority of the improved varieties from landraces and local selections. Some of the SSR markers amplified unique alleles which were specific to a particular genotype and could distinguish them from the rest. The results indicate that these rice genotypes exhibit a higher genetic diversity and can be very useful in rice improvement program. | Shailesh D.KUMBHAR Pawan L.KULWAL Jagannath V.PATIL Chandrakant D.SARAWATE Anil P.GAIKWAD Ashok S.JADHAV | 2015 | Rice science2015，22，3： | 3 |
| 15 | Accommodation-Free Head Mounted Display with Comfortable 3D Perception and an Enlarged Eye-box显示文摘An accommodation-free displays,also known as Maxwellian displays,keep the displayed image sharp regardless of the viewer’s focal distance.However,they typically sufer from a small eye-box and limited efective feld of view(FOV)which requires careful alignment before a viewer can see the image.Tis paper presents a high-quality accommodation-free head mounted display(aHMD)based on pixel beam scanning for direct image forming on retina.It has an enlarged eye-box and FOV for easy viewing by replicating the viewing points with an array of beam splitters.A prototype aHMD is built using this concept,which shows high defnition,low colour aberration 3D augmented reality(AR)images with an FOV of 36∘.Te advantage of the proposed design over other head mounted display(HMD)architectures is that,due to the narrow,collimated pixel beams,the high image quality is unafected by changes in eye accommodation,and the approach to enlarge the eye-box is scalable.Most importantly,such an aHMD can deliver realistic three-dimensional(3D)viewing perception with no vergence-accommodation confict(VAC).It is found that viewing the accommodation-free 3D images with the aHMD presented in this work is comfortable for viewers and does not cause the nausea or eyestrain side efects commonly associated with conventional stereoscopic 3D or HMD displays,even for all day use. | Pawan K.Shrestha Matt J.Pryn Jia Jia Jhen-Si Chen Hector Navarro Fructuoso Atanas Boev Qing Zhang Daping Chu | 2019 | Research2019，，1： | 3 |
| 16 | The pursuit of transplantation tolerance:new mechanistic insights显示文摘Donor-specific transplantation tolerance that enables weaning from immunosuppressive drugs but retains immune competence to non-graft antigens has been a lasting pursuit since the discovery of neonatal tolerance.More recently,efforts have been devoted not only to understanding how transplantation tolerance can be induced but also the mechanisms necessary to maintain it as well as how inflammatory exposure challenges its durability.This review focuses on recent advances regarding key peripheral mechanisms of T cell tolerance,with the underlying hypothesis that a combination of several of these mechanisms may afford a more robust and durable tolerance and that a better understanding of these individual pathways may permit longitudinal tracking of tolerance following clinical transplantation to serve as biomarkers.This review may enable a personalized assessment of the degree of tolerance in individual patients and the opportunity to strengthen the robustness of peripheral tolerance. | Pawan K.Gupta Christine M.McIntosh Anita S.Chong Maria-Luisa Alegre | 2019 | Cellular & Molecular Immunology2019，16，4： | 3 |
| 17 | Hybridization between salt resistant and salt susceptible genotypes of mungbean(Vigna radiata L.Wilczek)and purity testing of the hybrids using SSRs markers显示文摘Six cultivated and two wild genotypes of mungbean(Vigna radiata L. Wilczek) possessing variation for phenotypic and genotypic response for salt tolerance were hybridized. Hybridization results showed successful pod set and significant variations in cross-compatibility of investigated genotypes. Genotypes PLM 380 and PLM 562 showed promising combining ability with all genotypes. Results revealed significant crossing compatibility between V. radiata and V. sublobata. The cross ability ranged from 1.99 to 5.12%(average 3.08%). Molecular analysis confirmed the hybrids purity. All F_1 seeds were bold, green/shiny green and germinated between 3 to 5 days. Hybrid plants were normal, fertile and healthier over their respective progenitors. Uniform flowering and maturity of the hybrids showed absence of any defect or alteration in plant habit and life cycle of the hybrids. The hybrid plants showed increase in yield characteristics as no. of pods, pod length, 100 seeds weight, and yield per plant. Number of pods containing F_2 seeds ranged from 5–8 per cluster. The F_2 seeds were collected and stored for further research. Present study suggests that salt resistant wild relatives or cultivars of mungbean can be explored by breeding as a source of useful traits/genes providing salt tolerance. This may help in development of best mungbean variety for saline prone areas. Micro-satellite markers linked to the trait/genes may assist breeding by early selection of the genotypes compared to the phenotypic screening. | Sehrawat Nirmala Yadav Mukesh Bhat Kangila Venkataraman Sairam Raj Kumar Jaiwal Pawan Kumar | 2016 | Journal of Integrative Agriculture2016，15，3： | 3 |
| 18 | Value of multi-disciplinary input into laparoscopic management of rectal cancer-An observational study显示文摘AIM To assess the impact of multi-disciplinary teams(MDTs)management in optimising the outcome for rectal cancers.METHODS We undertook a retrospective review of a prospectively maintained database of patients with rectal cancers(defined as tumours≤15 cm from anal verge)discussed at our MDT between Jan 2008 and Jan 2011.The data was validated against the national database to ensure completeness of dataset.The clinical course and follow-up data was validated using the institution’s electronic patient records.The data was analysed in terms of frequencies and percentages.Significance of any differences were analysed usingχ2 test.A Kaplan-Meier analysis was performed for overall survival and disease free survival.RESULTS Following appropriate staging,one hundred and thirtythree patients were suitable for potentially curative resections.Seventy two(54%)were upper rectal cancer(URC)-tumour was>6 cm from the anal verge and 61(46%)were lower rectal cancers(LRC)-lower extent of the tumour was palpable≤6 cm.Circumferential resection margin(CRM)appeared threatened on preoperative MRI in 19/61(31%)patients with LRC requiring neo-adjuvant therapy(NAT).Of the 133 resections,118(89%)were attempted laparoscopically(5%conversion rate).CRM was positive in 9(6.7%)patients;Median lymph node harvest was 12(2-37).Major complications occurred in 8(6%)patients.Median follow-up was 53 mo(0-82).The 90-d mortality was 2(1.5%).Over the followup period,disease related mortality was 11(8.2%)and overall mortality was 39(29.3%).Four(3%)patients had local recurrence and 22(16.5%)patients had distant metastases.CONCLUSION Management of rectal cancers can be optimized with multidisciplinary input to attain acceptable long-term oncological outcomes even when incorporating a laparoscopic approach to rectal cancer resection. | Pawan Kumar Dhruva Rao Sooriyaratchige Pradeep Manjula Peiris Seema Safia Arif Rhodri A Davies Ashraf Gergies Masoud Puthucode Narayanan Haray | 2017 | World Journal of Gastrointestinal Surgery2017，9，6： | 2 |
| 19 | Multi-temporal forest cover dynamics in Kashmir Himalayan region for assessing deforestation and forest degradation in the context of REDD+ policy显示文摘The role of forests is being actively considered under the agenda of REDD+(Reducing Emissions from Deforestation and Forest Degradation plus) aimed at reducing emissions related to changes in forest cover and forest quality. Forests in general have undergone negative changes in the past in the form of deforestation and degradation, while in some countries positive changes are reported in the form of conservation, sustainable management of forests and enhancement of carbon stock. The present study in the Kashmir Himalayan forests is an effort to assess historical forest cover changes that took place from 1980 to 2009 and to predict the same for 2030 on the basis of past trend using geospatial modeling approach. Landsat data(Multispectral Scanner(MSS),Thematic Mapper(TM) and Enhanced Thematic Mapper(ETM+)) was used for the years 1980, 1990 and(2001, 2009) respectively and change detection analysis between the dates was performed. The maps generated were validated through ground truthing. The study area(3375.62 km^2) from 1980-2009 has uffered deforestation and forest degradation of about 126 km^2 and 139.02 km^2 respectively which can be claimed under negative options of REDD+, while as the area that experienced no change(1514 km^2) can be claimed under conservation. A small area(23.31 km^2) observed as positive change can be claimed under positive options. The projected estimates of forest cover for 2030 showed increased deforestation and forest degradation on the basis of trend analysis using Cellular Automata(CA) Markov modeling. Despite the fact that country as a whole has registered a net positive change in the past few decades, but there are regions like Kashmir region of western Himalaya which have constantly undergoing deforestation as well as degradation in the past few decades. | Akhlaq Amin WANI Pawan Kumar JOSHI Ombir SINGH Sumera SHAFI | 2016 | Journal of Mountain Science2016，13，8： | 2 |
| 20 | Linkage disequilibrium and association studies in higher plants: Present status and future prospects显示文摘 | Pushpendra K. Gupta Sachin Rustgi Pawan L. Kulwal | 2005 | Plant Molecular Biology2005，，4： | 2 |
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