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| 1 | Modified chitosan hydrogels as drug delivery and tissue engineering systems:present status and applications显示文摘Chitosan,a natural cationic polysaccharide,is prepared industrially by the hydrolysis of the aminoacetyl groups of chitin,a naturally available marine polymer.Chitosan is a non-toxic,biocompatible and biodegradable polymer and has attracted considerable interest in a wide range of biomedical and pharmaceutical applications including drug delivery,cosmetics,and tissue engineering.The primary hydroxyl and amine groups located on the backbone of chitosan are responsible for the reactivity of the polymer and also act as sites for chemical modification.However,chitosan has certain limitations for use in controlled drug delivery and tissue engineering.These limitations can be overcome by chemical modification.Thus,modified chitosan hydrogels have gained importance in current research on drug delivery and tissue engineering systems.This paper reviews the general properties of chitosan,various methods of modification,and applications of modified chitosan hydrogels. | Tapan Kumar Giri Amrita Thakur Amit Alexander Ajazuddin Hemant Badwaik Dulal Krishna Tripathi | 2012 | Acta Pharmaceutica Sinica B2012，2，5： | 7 |
| 2 | 废弃煤炭井巷抽水储能的全生命周期成本研究显示文摘废弃煤炭井巷抽水储能不仅有利于废弃煤炭井巷资源的再利用,而且有利于促进可再生能源电力的消纳,能够推动煤炭资源型地区能源供给系统的转型发展。废弃煤炭井巷抽水储能的全生命周期成本核算是该项技术推广的前提,具有必要性和现实意义。本文参照大柳塔煤矿地下水库的相关数据,建立了废弃煤炭井巷抽水储能的技术参数体系;通过与传统抽水储能电站进行对比,分析废弃煤炭井巷抽水储能的全生命周期经济成本和环境成本;利用敏感性分析,得出各影响因素对平准化发电成本的影响程度。结果显示:①在不考虑施工难度的情况下,同等装机规模的废弃煤炭井巷抽水储能的平准化储能成本低于传统抽水储能电站的平准化储能成本;在考虑施工难度的情况下,若废弃煤炭井巷抽水储能的施工难度系数小于传统抽水储能的1.26倍,则废弃煤炭井巷抽水储能的成本要小于传统抽水储能;②废弃煤炭井巷抽水储能的装机规模小于传统抽水储能时,其平准化储能成本虽然高于传统抽水储能,但低于当地峰谷差价,具有经济可行性;③施工难度是影响废弃煤炭井巷抽水储能成本的关键因素,环境成本对废弃煤炭井巷抽水储能平准化发电成本影响程度最小;④废弃煤炭井巷抽水储能的环境成本较低,在全生命周期发电成本中所占比重较小,废弃煤炭井巷抽水储能具有良好的环境效益。 | 姚西龙 葛帅帅 郭枝 栗继祖 韩云菲 刘昕 AHMED Dulal TACHEGA Mark Awe | 2020 | 中国矿业2020，29，10： | 6 |
| 3 | Droop Control for Micro-grid Operations Including Generation Cost and Demand Side Management显示文摘A new cost-based droop control method based upon generation cost and demand side cost management of the microgrid is proposed in this paper.At present,many droop control methods have been developed based on either the power rating or the generation cost of the distributed generation(DG)unit,without consideration of the demand side participation in the operation and control.This exclusion might not be appropriate,if different types of consumers are connected in the micro-grid systems.This study proposes a droop control method considering both DG and load operating cost characteristics in order to minimize the generation cost of the micro-grid. | Dulal Manna Swapan K.Goswami Pranab K.Chattopadhyay | 2017 | CSEE Journal of Power and Energy Systems2017，3，3： | 3 |
| 4 | Localization of Banana bunchy top virus and cellular compartments in gut and salivary gland tissues of the aphid vector Pentalonia nigronervosa显示文摘香蕉成串的最高的病毒(BBTV )(Nanoviridae:Babuvirus ) 被类 Pentalonia 的蚜虫以一种循环性的方式播送。由到唾液的腺的从前面的 midgut 的 BBTV translocates,上皮的纸巾没被理解的细胞的机制。这里,我们使用了多重荧光灯在内脏和 Pentalonia nigronervosa 的主要的唾液的腺学习分发和早、迟了的内涵体, macropinosomes, lysosomes,微导管,肌动朊细丝,和类脂化合物木排子域的细胞的本地化的标记。我们使用了 colabeling 试金,到有这些细胞的分隔空间和结构的 colocalize BBTV 病毒的粒子。我们的结果建议包括调停 clathrin 、调停 caveolae 的 endocytosis 和类脂化合物椽子,多重潜在的细胞的过程不能涉及 BBTV 成为主观。 | Shizu Watanabe Dulal Borthakur Alberto Bressan | 2016 | Insect Science2016，23，4： | 2 |
| 5 | Current status and trends in forest genomics显示文摘Forests are not only the most predominant of the Earth's terrestrial ecosystems,but are also the core supply for essential products for human use.However,global climate change and ongoing population explosion severely threatens the health of the forest ecosystem and aggravtes the deforestation and forest degradation.Forest genomics has great potential of increasing forest productivity and adaptation to the changing climate.In the last two decades,the field of forest genomics has advanced quickly owing to the advent of multiple high-throughput sequencing technologies,single cell RNA-seq,clustered regularly interspaced short palindromic repeats(CRISPR)-mediated genome editing,and spatial transcriptomes,as well as bioinformatics analysis technologies,which have led to the generation of multidimensional,multilayered,and spatiotemporal gene expression data.These technologies,together with basic technologies routinely used in plant biotechnology,enable us to tackle many important or unique issues in forest biology,and provide a panoramic view and an integrative elucidation of molecular regulatory mechanisms underlying phenotypic changes and variations.In this review,we recapitulated the advancement and current status of 12 research branches of forest genomics,and then provided future research directions and focuses for each area.Evidently,a shift from simple biotechnology-based research to advanced and integrative genomics research,and a setup for investigation and interpretation of many spatiotemporal development and differentiation issues in forest genomics have just begun to emerge. | Dulal Borthakur Victor Busov Xuan Hieu Cao Qingzhang Du Oliver Gailing Fikret Isik Jae-Heung Ko Chenghao Li Quanzi Li Shihui Niu Guanzheng Qu Thi Ha Giang Vu Xiao-Ru Wang Zhigang Wei Lin Zhang Hairong Wei | 2022 | Forestry Research2022，2，1： | 2 |
| 6 | Atorvastatin decreases vascular endothelial grouth factor in patients with coronary artery disease显示文摘 | Dulals J Frick M | 2002 | J AM Coll Cardiol2002，39，12： | 1 |
| 7 | Use of Recombination-Mediated Genetic Engineering for Construction of Rescue Human Cytomegalovirus Bacterial Artificial Chromosome Clones显示文摘 | Kalpana Dulal Benjamin Silver Hua Zhu Tanya Parish | 2012 | Journal of Biomedicine and Biotechnology2012，，： | 1 |
| 8 | Epidemidogy of chronic dacryocystitis and success rate of external acryocystortninostomy in Nepal显示文摘 | Badhu B Dulal S Kumar S | 2005 | Orbit2005，24，1： | 1 |
| 9 | Development of a gene capture method to rescue a large deletion mutant of human cytomegalovirus显示文摘 | Kalpana Dulal Zhen Zhang Hua Zhu | 2008 | Journal of Virological Methods2008，，2： | 1 |
| 10 | Model tree as an alternative to neural network in rainfall-runoff modeling显示文摘 | Solomatine D P Dulal K N | 2003 | Hydrological Science Journal2003，48，： | 1 |
| 11 | Soil information system of Arunachal Pradesh in a GIS environment for land use planning显示文摘 | Amal K Maji Dulal C Nayak Nadimpalli DR Krishna Challa V Srinivas Kalpana Kamble Gangalakunta P Obi Reddy Mariappan Velayutham | 2001 | International Journal of Applied Earth Observations and Geoinformation2001，，1： | 1 |
| 12 | Load-dependent indentation behavior ofβ-SiAlON andα-silicon carbide显示文摘A comparative study was carried out on the load-dependent indentation behavior with respect to hardness and induced cracks ofβ-SiAlON andα-silicon carbide ceramics.It is observed that silicon carbide(SiC)exhibits lower transition load,early cracking and severely crushed indentation sites,whereasβ-SiAlON shows higher transition load and damage-free indentation zone even at the maximum applied load(294.19 N).Crack density is higher forα-SiC with comparison toβ-SiAlON at each load.SiC exhibits both main and secondary radial types of cracking from low indentation load(0.98 N).Cracks are often associated with branching at higher load(>9.80 N)forα-SiC.β-SiAlON exhibits cracks which are mainly radial types initiated at 4.90 N load.These opposing behaviors ofβ-SiAlON andα-SiC are attributed to their difference in hardness,toughness,and brittleness index.Higher brittleness ofα-SiC results in early and severe cracking around its indentations.β-SiAlON shows less cracking due to its lower brittleness and higher toughness.The increased size of indentation-induced cracks ofα-SiC is higher than that ofβ-SiAlON due to the rapid crack propagation inα-SiC with transgranular fracture behavior. | Prasenjit BARICK Dulal Chandra JANA Bhaskar Prasad SAHA | 2013 | Journal of Advanced Ceramics2013，2，2： | 1 |
| 13 | Use of recombination-mediated ge- netic engineering for construction of rescue human eytomegalov- irus bacterial artificial chromosome elones显示文摘 | Dulal K Silver B Zhu H | 2012 | J Biomed Biotech- nol2012，2012，35： | 1 |
| 14 | Sanguinarine blocks cytokinesis in bacteria by inhibiting FtsZ assembly and bundling显示文摘 | BEURI T K SANTRA M K DULAL P | 2005 | Biochemistry2005，44，16： | 1 |
| 15 | Atorvastatin decreases vascular endothelial grouth factor in patients with coronary artery disease显示文摘 | Franz-Alber H Dulals J Frick M | 2002 | J Am Coll Cardiol2002，39，12： | 1 |
| 16 | Climate change mitigation in the transport sector through urban planning: A review显示文摘 | Dulal H B Brodnig G Onoriose C G | 2011 | Habitat International2011，，35： | 1 |
| 17 | Model trees as an alternative to neural networks in rainfall-runoff modelling 显示文摘 | DIMITRI P SOLOMATINE KHADA N DULAL | 2003 | Hydrological Sciences2003，48，3： | 1 |
| 18 | Delivering green economy in asia:The role of fiscal instruments显示文摘 | Dulal H B Dulal R Yadav P K | 2015 | Futures2015，73，： | 1 |
| 19 | Climate change mitigation in the transport sector through urban planning: A review显示文摘 | Hari Bansha Dulal Gernot Brodnig Charity G. Onoriose | 2011 | Habitat International2011，，3： | 1 |
| 20 | Greenhouse gas emission re- duction options for cities: Finding the 'Coincidence of Agendas' between local priorities and climate change mitigation objectives 显示文摘 | Hari Bansha Dulal Sameer Akbar | 2013 | Habitat International2013，，4： | 1 |
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