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| 1 | 不同条件下泥石流堰塞坝的溃决过程显示文摘[目的]对不同因素作用下的泥石流堰塞坝溃决过程进行试验研究,为泥石流堰塞坝的灾害防治和灾后重建等提供科学支撑。[方法]开展了不同来水流量、坝体形态、黏粒含量、坝高和初始含水量条件下的溃决试验。将漫顶溃决过程分为4个阶段:坡面侵蚀过程、陡坎侵蚀过程、下切和侧向侵蚀过程和衰退过程。此外,分析了泥石流堰塞坝坝体破坏机理,并给出下游坡面泥沙起动临界条件的计算式。[结果]溃决流量与来水流量之间呈非线性正相关;溃决洪峰流量随着背水坡坡度增加而增加;溃决洪峰流量随着坝高的增加而迅速增加,泥石流堰塞坝坝体黏粒含量与溃决洪峰流量之间整体呈现负相关;溃决洪峰流量随着土体初始含水量的增加而缓慢降低,但变化的范围不大。[结论]在泥石流堰塞坝溃决的不同因素中,坝高和黏粒含量影响最大,来水流量次之,背水坡度和初始含水量影响最小。 | 曹春然 陈华勇 Robin Neupane 李慧斌 阮合春 | 2020 | 水土保持通报2020,40,3: | 3 |
| 2 | 2D organic semiconductors, the future of green nanotechnology显示文摘The discovery of 2D organic semiconductors of atomically thin structures has attracted great attention due to their emerging optical, electronic, optoelectronic and mechatronic properties. Recent progress in such organic nanostructures has opened new opportunities for engineering material properties in many ways, such as, 0D/1D/2D nanoparticles hybridization, strain engineering, atomic doping etc. Moreover, 2D organic nanostructures exhibit a unique feature of bio–functionality and are highly sensitive to bio-analytes. Such peculiar behavior in 2D organics can be utilized to design highly-efficient bio-sensors. Also, a bio-molecular integrated electronic/optoelectronic device with enhanced performance can be attained. Furthermore, the bio-degradable, biocompatible, biometabolizable, non-toxic behaviour and natural origin of organic nanomaterials can address the current ecological concerns of increasing inorganic material based electronic waste. This review highlights the benefits of 2D organic semiconductors. Considering the importance of strategic techniques for growing thin 2D organic layers,this review summarizes progress towards this direction. The possible challenges for long-time stability and future research directions in 2D organic nano electronics/optoelectronics are also discussed. We believe that this review article provides immense research interests in organic 2D nanotechnology for exploiting green technologies in the future. | Guru Prakash Neupane Wendi Ma Tanju Yildirim Yilin Tang Linglong Zhang Yuerui Lu | 2019 | Nano Materials Science2019,1,4: | 3 |
| 3 | Shifting dynamics of nature, society and agriculture in the Hindu Kush Himalayas: Perspectives for future mountain development显示文摘Current approaches for sustainable mountain development have several persisting warning signals. Economic globalization, profitoriented market development, and infrastructure development have significantly altered traditional nature-society interactions, increased environmental pressures, and challenged agricultural sustainability in the mountains. Some of the effects of globalization could also be beneficial. Social differentiation and disintegration of mountain communities' have weakened their collective stakes on natural resources resulting in decline in initiatives such as community forestry, collective water management, domestication of rapidly disappearing herbal species, and balancing of economic and ecological concerns. Population growth, food insecurity, unemployment, and increasing economic gaps between rich and poor have led to out-migration of youth. Sustained action promoting ownership of new initiatives for rehabilitating degraded mountain landscapes through macro-level global/national initiatives, mountain specific planning and development efforts is severely lacking in many areas on the Hindu Kush Himalayan region. Therefore, there is an urgent need for widening the scope of efforts directed to help mountain areas and communities, and a future thinking approach to enhance the sustainability of mountain areas as they are a valuable natural resource for humankind. This paper discusses the issues, opportunities, and provides suggestions for the future of mountain development. | BHATTA Laxmi Dutt SHRESTHA Anil NEUPANE Nilhari JODHA Narpat Singh WU Ning | 2019 | Journal of Mountain Science2019,16,5: | 2 |
| 4 | 泥石流堰塞坝研究进展显示文摘泥石流堰塞坝是泥石流堵塞河道而形成的一种天然坝。泥石流堰塞坝在形成过程、坝体物质结构与组成、坝体物质侵蚀速率、溃决过程以及洪水峰值流量等方面与滑坡堰塞坝存在诸多差异性。因此,开展泥石流堰塞坝的形成与溃决机理研究具有重要意义。依次从泥石流堰塞坝的特点、堵河判据和坝体溃决过程与机理等方面,对近年来泥石流堰塞坝方面的研究进展进行了比较系统的阐述与总结;指出了当前研究中存在的问题与不足,并提出了泥石流堰塞坝形成与溃决方面需要进一步研究与解决的关键科学问题。 | 曹春然 陈华勇 Robin Neupane | 2020 | 人民长江2020,51,10: | 2 |
| 5 | 动脉粥样硬化中的巨噬细胞极化显示文摘动脉粥样硬化(atherosclerosis)是一个复杂的代谢性心血管疾病,在动脉内膜局部脂质入侵积聚、泡沫细胞增多、炎性病变加剧、粥样斑块坏死和崩解、溃疡出血和血栓形成、纤维组织增生和钙化等炎症现象为基本特征的病理变化,而在此过程中,巨噬细胞起到重要作用。巨噬细胞参与各种炎症反应,研究表明巨噬细胞能根据组织微环境改变其表型,在炎症的不同时期发挥不同的功能。巨噬细胞表型的转化也就是极化在动脉粥样硬化的形成和发展过程中起着重要的作用。现就巨噬细胞不同表型分类及各类型之间的转化及机制作一综述。 | Prateek Neupane 肖胜军 李全忠 | 2014 | 华夏医学2014,27,6: | 2 |
| 6 | Fungal infections following liver transplantation显示文摘With increasing morbidity and mortality from chronic liver disease and acute liver failure,the need for liver transplantation is on the rise.Most of these patients are extremely vulnerable to infections as they are immune-compromised and have other chronic co-morbid conditions.Despite the recent advances in practice and improvement in diagnostic surveillance and treatment modalities,a major portion of these patients continue to be affected by post-transplant infections.Of these,fungal infections are particularly notorious given their vague and insidious onset and are very challenging to diagnose.This mini-review aims to discuss the incidence of fungal infections following liver transplantation,the different fungi involved,the risk factors,which predispose these patients to such infections,associated diagnostic challenges,and the role of prophylaxis.The population at risk is increasingly old and frail,suffering from various other co-morbid conditions,and needs special attention.To improve care and to decrease the burden of such infections,we need to identify the at-risk population with more robust clinical and diagnostic parameters.A more robust global consensus and stringent guidelines are needed to fight against resistant microbes and maintain the longevity of current antimicrobial therapies. | Madiha Khalid Ritesh Neupane Humayun Anjum Salim Surani | 2021 | World Journal of Hepatology2021,13,11: | 2 |
| 7 | NADPH oxidase inhib- itors: a patent review显示文摘 | KIM JA NEUPANE GP LEE ES | 2011 | Expert Opin Ther Pat2011,21,8: | 1 |
| 8 | Simple method of DNA stretching on glass substrate for fluo- rescence imaging and spectroscopy 显示文摘 | Neupane G P Dhakal K P Kim M S | 2014 | Journal of Bi- omedical Optics2014,19,05: | 1 |
| 9 | Transparency in IPO mechanism: Retail investors' participation, IPO pricing and re- turns 显示文摘 | Neupane S Poshakwale S S | 2012 | Joumal of Banking & Finance2012,36,7: | 1 |
| 10 | Complete genome sequence of the plant-associated Serratia plyrnuthica strain AS13显示文摘 | Neupane S Finlay RD Kyrpides NC | 2012 | Standards in genomic sciences2012,7,1: | 1 |
| 11 | Synthesis and field emission properties of vertically aligned carbon nanotube arrays on copper显示文摘 | NEUPANE S LASTRES M CHIARELLA M | 2012 | Carbon2012,50,7: | 1 |
| 12 | Spatiotemporal analysis of drought variability based on the standardized precipitation evapotranspiration index in the Koshi River Basin, Nepal显示文摘Drought is an inevitable condition with negative impacts in the agricultural and climatic sectors,especially in developing countries.This study attempts to examine the spatial and temporal characteristics of drought and its trends in the Koshi River Basin(KRB)in Nepal,using the standardized precipitation evapotranspiration index(SPEI)over the period from 1987 to 2017.The Mann-Kendall test was used to explore the trends of the SPEI values.The study illustrated the increasing annual and seasonal drought trends in the KRB over the study period.Spatially,the hill region of the KRB showed substantial increasing drought trends at the annual and seasonal scales,especially in summer and winter.The mountain region also showed a significant increasing drought trend in winter.The drought characteristic analysis indicated that the maximum duration,intensity,and severity of drought events were observed in the KRB after 2000.The Terai region presented the highest drought frequency and intensity,while the hill region presented the longest maximum drought duration.Moreover,the spatial extent of drought showed a significant increasing trend in the hill region at the monthly(drought station proportion of 7.6%/10 a in August),seasonal(drought station proportion of 7.2%/10 a in summer),and annual(drought station proportion of 6.7%/10 a)scales.The findings of this study can assist local governments,planners,and project implementers in understanding drought and developing appropriate mitigation strategies to cope with its impacts. | Nirmal M DAHAL XIONG Donghong Nilhari NEUPANE Belayneh YIGEZ ZHANG Baojun YUAN Yong Saroj KOIRALA LIU Lin FANG Yiping | 2021 | Journal of Arid Land2021,13,5: | 1 |
| 13 | Transparency in IPO Mechanism:Retail Investors’Participation,IPO Pricing and Returns显示文摘 | Neupane S and Poshakwale S S | 2012 | Journal of Banking&Finance2012,36,7: | 1 |
| 14 | Immediate lessons from the Nepal earthquake 显示文摘 | Neupane SP | 2015 | Lancet2015,385,9982: | 1 |
| 15 | Comparison of conventional, nested, and real - time PCR assays for rapid and accurate detection of Vibrio vuiniftcus 显示文摘 | Kim HS Kim DM Neupane GP | 2008 | J Clin Microbiol2008,46,9: | 1 |
| 16 | Antim icrobialsfor right-sided endocarditis in intravenous drug users:asystematic review显示文摘 | Yung D KottachchiD Neupane B | 2007 | J Antimicrob Chemother2007,60,5: | 1 |
| 17 | Delivery methods for CRISPR/Cas9 gene editing in crustaceans显示文摘In this mini-review,we provide an up-to-date overview of the delivery methods that have been used for CRISPR/Cas9 genomic editing in crustacean species.With embryonic microinjection as the main workforce for delivering CRISPR/Cas9 reagents,biologists working with crustacean species have to tackle the technical challenges involved in microinjection.We use examples of three Crustacean species(the branchiopod Daphnia,amphipod Parhyale hawaiensis,and decapod Exopalaemon carinicauda)to provide a technical guide for embryonic microinjection.Moreover,we outline two potentially useful new techniques for delivering CRISPR/Cas9 components into crustaceans,i.e.,Receptor-Mediated Ovary Transduction of Cargo(ReMOT Control)and electroporation. | Sen Xu Thinh Phu Pham Swatantra Neupane | 2020 | Marine Life Science & Technology2020,2,1: | 1 |
| 18 | 14-3-3sigma Modulates pancreatic cancer cell survival and invasiveness显示文摘 | Neupane D Korc M | 2008 | Clin Cancer Res2008,14,: | 1 |
| 19 | Long-term exposure to ambient air pollution and risk of hospitalizationwith community-acquired pneumonia in older adults显示文摘 | Neupane B Jerrett M Burnett R Marrie T Arain A Loeb M | 2010 | Am J Re-spirCrit Care Med2010,181,1: | 1 |
| 20 | The draft genome of the transgenic tropical fruit tree papaya ( Carica pap aya Linnaeus ) 显示文摘 | MING R HOU S B FENG Y YU Q DIONNE-LAPORTE A SAW J H SENIN P WANG W LY B V LEWIS K L T SALZBERG S L FENG L GONES M R SKELTON R L MURRAYJ E CHEN C QIAN W SHEN J DU P EUSTICE M TONG E TANG H LYONS E PAULL R E MICHAEL T P WALL K RICE D W ALBERT H WANG M L ZHU Y J SCHATZ M NAGARAJAN N ACOB R A GUAN P BLAS A WAI C M ACKERMAN C M REN Y LIU C WANG J M WANG J P NA J SHAKIROV E V HAAS B THIMMAPURAM J NELSON D WANG X BOWERS J E GSCHWEND A R DELCHER A L SINGH R SUZUKI J Y TRIPATHI S NEUPANE K WEI H IRIKURA B PAIDI M JIANG N ZHANG W PRESTING G WINDSOR A NAVAJAS-PEREZ R TORRES M J FELTUS A PORTER B LI Y BURROUGHS A M LUO M C LIU L CHRISTOPHER D A MOUNT S M MOORE P H SUGIMURA T JIANG J SCHULER M A FRIEDMAN V MITCHELL-OLDS T SHIPPEN D E PAMPHILIS C W PALMER J D FREELING M PATERSON A H GONSALVES D WANG L ALAM M | 2008 | Nature2008,452,: | 1 |