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| 1 | 尼泊尔中部山区Melamchi流域农户类型及其土地利用方式显示文摘农户生计策略变化为土地利用变化提供了新的研究视角。基于问卷调查、半结构访谈、数理统计等方法,对尼泊尔中部山区Melamchi流域4个典型村进行了系统调查,分析了不同类型农户的生计策略及土地利用特征。结果表明:农为主和非农为主型农户生计策略组合较优,生计多样性指数相对较高,生计风险相对较小。不同类型农户在耕作面积、土地利用结构、劳动力投入、土地增产性投入等方面均表现出不同特征。不同类型农户对改善生计的认识及策略不同,其对土地的作用及影响也有所差异。非农生计活动不仅降低了生计脆弱性和生计风险,同时也降低了农户对土地的依赖程度和垦殖率,促进了土地所有权改变和土地再分配,提高了农业生产率,但也增加了土地质量退化和环境污染的风险。针对尼泊尔山区资源环境特点及影响农户生计改善的不利因素,从农户和区域层次分别提出农户生计优化及土地可持续利用的建议。 | 苏艺 邓伟 张继飞 Hriday Lal Koirala | 2016 | 农业工程学报2016，32，9： | 7 |
| 2 | 尼泊尔中部山区麦拉姆齐流域农户生计资本与生计策略关系研究显示文摘生计资本与生计策略关系的研究是理解和发展农村可持续生计最重要的途径。本文以尼泊尔中部山区麦拉姆齐流域为例,采用PRA法进行实地调研,定量分析了该流域农户的生计资本状况,生计资本对生计策略的影响及不同生计策略对生计资本因子的敏感性特征。研究表明:(1)农户生计资本指数低,各类资本差异明显,且资本的转化能力弱。物质资本得分最高,其次为人力资本、社会资本、金融资本,自然资本最低。(2)以非农为主型生计策略农户的资本总指数最高,生计策略也相对最优;非农型资本总指数次之,但生计风险相对较高;农为主型资本总指数低于前二者,但生计脆弱性相对较低;纯农型资本总指数最低,生计策略组合单一,生计风险相对最高。(3)生计资本及其组合差异是影响农户生计策略选择的重要原因,改善生计资本的配置能够推动农户生计策略的调整和优化。不同生计策略对资本因子的敏感性亦有所差异,提高人力资本和金融资本的投入,对于尼泊尔山区农户积极参与和发展非农生计活动,合理调整和优化生计策略,减小生计风险具有重要意义。 | 苏艺 邓伟 张继飞 Hriday Lal Koirala Paudel Khatiwada Shanta | 2016 | 山地学报2016，34，5： | 7 |
| 3 | Formulation and in vitro characterization of long-acting PLGA injectable microspheres encapsulating a peptide analog of LHRH显示文摘The present study aimed to formulate triptorelin acetate(TA)into poly(D,L-lactic-co-glycolic)acid(PLGA)based injectable sustained-release microspheres(TA-PLGA-MS)by usingdouble emulsion solvent extraction/evaporation(DESE)technique and investigate the effects of various material attributes and process parameters on the quality attributes such as size,shape,surface morphology,encapsulation efficiency(EE)and in vitro release behavior of these microspheres.Variable compositions of the outer water phase,type of the organic solvents,volume ratios of inner water phase to oil phase,PLGA concentrations,and the powers for emulsification in the preparation of the microspheres showed an influence on their quality attributes.An optimal formulation(F-2)obtained from this univariate approach possess an excellent EE value of 63.5%±3.4%and an average volumetric particle size of 35.3±1.8μm.This formulation was further accomplished with different solidification rates assisted by variable incubation temperatures,which exhibited an impact on the shape/surface and inner morphology of the microspheres.The resultant microspheres also displayed different in vitro release patterns.The matrices processed with a high incubation temperature conferred the fastest and the most complete drug release profile over the period of 63 days.Thus,the solidification rate could be identified as one of the critical process parameters that affected the quality of the PLGA based injectable microspheres specifically designed for the prolonged delivery of TA. | Chengqian Zhang Lan Wu Anjin Tao Hriday Bera Xing Tang Dongmei Cun Mingshi Yang | 2021 | Journal of Materials Science & Technology2021，，4： | 1 |
| 4 | Perspectives on green building显示文摘 | David Gottfried Hriday Malik | 2009 | Renewable Energy Focus2009，，6： | 1 |
| 5 | The Effect of Ulnar Styloid Fractures on Patient-Rated Outcomes After Volar Locking Plating of Distal Radius Fractures显示文摘 | Douglas M. Sammer Hriday M. Shah Melissa J. Shauver Kevin C. Chung | 2009 | Journal of Hand Surgery2009，，9： | 1 |
| 6 | The effect of ulnar styloid fractures on patient-rated outcomes after volar locking plating of distal radius fractures显示文摘 | Douglas M Sammer Hriday M Shah Melissa J | 2009 | The Journal of Hand Surgery2009，34，9： | 1 |
| 7 | Experimental assessment of arsenic toxicity in garole sheep in India显示文摘Arsenic,a dangerous bio-accumulative poison,is a grave threat affecting a large number of people as well as animals throughout theWorld,particularly in Bangladesh and West Bengal,India.It is also a matter of concern as continuously entering into food chain through biotic and abiotic products.The present study was conducted to evaluate the experimental effect of arsenic toxicosis on Garole sheep of West Bengal.One group was subjected to oral arsenic exposure@6.6 mg Kg1 over 133 days when rests considered as negative control.Periodical arsenic estimation in wool,urine and feces along with hemato-biochemical alteration were checked thoroughly.It was evident from the study that long term arsenic exposure exerted a significant(p<0.01)alteration compared to normal animal which were further supported by clinical abnormalities.Exposed animals showed histological changes throughout major internal organs like coagulative necrosis of liver,tubular nephritis of kidney and acanthosis of skin etc.The bioaccumulative and excretion pattern of arsenic inside body were also well understood by the arsenic estimation study of wool,urine and feces which may be helpful for discussion regarding arsenic entry into food chain via animals. | Chinmoy Maji Samar Sarkar Suman Biswas Pabitra Hriday Patra Bakul Kumar Datta Samiran Bandyopadhyay Tapas Kumar Biswas Chandrakanta Jana Tapan Kumar Mandal | 2016 | Emerging Contaminants2016，2，3： | 0 |
| 8 | A geo-spatial database about the eco-environment and its key issues in South Asia显示文摘The South Asia has high variability in geographical features,climate,andlandscapes.With the rapid economic development and population growth,the increased pressure on natural resources,land degradation,water crisis,and climate change become the common concerns forthe countries in the region.To get a deep and general idea about the land and water natural resources and environment in South Asia,a knowl-edge database was constructed based on the climatic condition,land use/cover,waterresources,water disasters,and geohazards.There sults presented a scientific insight regarding the spatio-temporal changing pattern of the eco-environ mental components in this region.Risk assessments were performed for the floods,droughts,and geohazards which occurred with a high frequency.In general,the big knowledge database established in this study would be helpful to aid the devel-opment of future policies and programs(like the Belt and Road Initiative)for environmental issues adaptation in the region,including initiatives for regional cooperation and capacity building in natural resources and environment management. | Ainong Li Wei Deng Wei Zhao Bintao Liu Jianqiang Zhang Bo Kong Xi Nan Jinhu Bian Hriday Lal Koirala Hammad Gilani Vishwambhar Prasad Sati Pattiyage I.A.Gomes Narendra Raj Khanal | 2018 | Big Earth Data2018，2，3： | 0 |
| 9 | An execution control method for the Aerostack aerial robotics framework显示文摘Execution control is a critical task of robot architectures which has a deep impact on the quality of the final system. In this study, we describe a general method for execution control, which is a part of the Aerostack software framework for aerial robotics, and present technical challenges for execution control and design decisions to develop the method. The proposed method has an original design combining a distributed approach for execution control of behaviors(such as situation checking and performance monitoring) and centralizes coordination to ensure consistency of the concurrent execution. We conduct experiments to evaluate the method. The experimental results show that the method is general and usable with acceptable development efforts to efficiently work on different types of aerial missions. The method is supported by standards based on a robot operating system(ROS) contributing to its general use, and an open-source project is integrated in the Aerostack framework. Therefore, its technical details are fully accessible to developers and freely available to be used in the development of new aerial robotic systems. | Martin MOLINA Alberto CAMPORREDONDO Hriday BAVLE AlejANDro RODRIGUEZ-RAMOS Pascual CAMPOY | 2019 | Frontiers of Information Technology & Electronic Engineering2019，20，1： | 0 |
| 10 | Unleashing the healing potential:Exploring next-generation regenerative protein nanoscaffolds for burn wound recovery显示文摘Burn injury is a serious public health problem and scientists are continuously aiming to develop promising biomimetic dressings for effective burn wound management.In this study,a greater efficacy in burn wound healing and the associated mechanisms ofα-lactalbumin(ALA)based electrospun nanofibrous scaffolds(ENs)as compared to other regenerative protein scaffolds were established.Bovine serum albumin(BSA),collagen type I(COL),lysozyme(LZM)and ALA were separately blended with poly(ε-caprolactone)(PCL)to fabricate four different composite ENs(LZM/PCL,BSA/PCL,COL/PCL and ALA/PCL ENs).The hydrophilic composite scaffolds exhibited an enhancedwettability and variablemechanical properties.The ALA/PCL ENs demonstrated higher levels of fibroblast proliferation and adhesion than the other composite ENs.As compared to PCL ENs and other composite scaffolds,the ALA/PCL ENs also promoted a better maturity of the regenerative skin tissues and showed a comparable wound healing effect to Collagen sponge^(■)on third-degree burn model.The enhanced wound healing activity of ALA/PCL ENs compared to other ENs could be attributed to their ability to promote serotonin production at wound sites.Collectively,this investigation demonstrated that ALA is a unique protein with a greater potential for burn wound healing as compared to other regenerative proteins when loaded in the nanofibrous scaffolds. | Liangwei Si Xiong Guo Hriday Bera Yang Chen Fangfang Xiu Peixin Liu Chunwei Zhao Yasir Faraz Abbasi Xing Tang Vito Foderà Dongmei Cun Mingshi Yang | 2023 | Asian Journal of Pharmaceutical Sciences2023，18，6： | 0 |
| 11 | Unclonable human-invisible machine vision markers leveraging the omnidirectional chiral Bragg diffraction of cholesteric spherical reflectors显示文摘The seemingly simple step of molding a cholesteric liquid crystal into spherical shape,yielding a Cholesteric Spherical Reflector(CSR),has profound optical consequences that open a range of opportunities for potentially transformative technologies.The chiral Bragg diffraction resulting from the helical self-assembly of cholesterics becomes omnidirectional in CSRs.This turns them into selective retroreflectors that are exceptionally easy to distinguish-regardless of background--by simple and low-cost machine vision,while at the same time they can be made largely imperceptible to human vision.This allows them to be distributed in human-populated environments,laid out in the form of QR-code-like markers that help robots and Augmented Reality(AR)devices to operate reliably,and to identify items in their surroundings.At the scale of individual CSRs,unpredictable features within each marker turn them into Physical Unclonable Functions(PUFs),of great value for secure authentication.Via the machines reading them,CSR markers can thus act as trustworthy yet unobtrusive links between the physical world(buildings,vehicles,packaging...).and its digital twin computer representation.This opens opportunities to address pressing challenges in logistics and supply chain management,recycling and the circular economy,sustainable construction of the built environment,and many other fields of individual,societal and commercial importance. | Hakam Agha Yong Geng Xu Ma Deniz IsInsu Avsar Rijeesh Kizhakidathazhath Yan-Song Zhang Ali Tourani Hriday Bavle Jose-Luis Sanchez-Lopez Holger Voos Mathew Schwartzo Jan P.F.Lagerwall | 2022 | Light(Science & Applications)2022，11，11： | 0 |
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