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| 1 | Insect feeding deterrent and growth inhibitory activities of scopoletin isolated from Artemisia annua against Spilarctia obliqua (Lepidoptera: Noctuidae)显示文摘Artemisia annua (Asteraceae ) 由于复合 artemisinin 的存在为它的抗疟药活动是众所周知的。我们从 A 的茎部分孤立 methoxy 香豆素。annua 并且通过质量作为 scopoletin 证实了它的身份光谱数据。结构从 1H-nuclear 被建立磁性的回声(NMR ) , 13C-NMR。复合 scopoletin 为它的喂的挽留的事物和生长被评估对一只有害鳞翅类的昆虫的禁止的潜力, Spilartctia obliqua 沃克。当混合了进人工的饮食时, Scopoletin 给了 FD50 (50% 的喂的挽留的事物) 96.7 g/g 饮食的价值。S。暴露于 scopoletin 的最高的集中(250 g/g 食谱) 的 obliqua 幼虫(12-day-old ) 显示出 77.1% 喂挽留的事物。在生长禁止的试金, scopoletin 在 250 g/g 饮食的最高的剂量向 116.9% 生长抑制提供了 GI50 (50% 的生长抑制) 20.9 g/g 饮食的价值。统计分析向两个都喂威慑和生长显示出一种集中依赖者剂量反应关系禁止的活动。Artemisinin 主要在 A 的叶子被发现。annua 并且不在茎,它典型地作为废物被丢弃。因此在 A 的茎的 scopoletin 的鉴定。annua 可能作为为害虫控制的这材料的来源重要。 | Arun Kumar Tripathi Rajendra Singh Bhakuni Shikha Upadhyay Rashmi Gaur | 2011 | Insect Science2011，18，2： | 10 |
| 2 | A Chance-Constrained Wind Range Quantification Approach to Robust SCUC by Determining Dynamic Uncertainty Intervals显示文摘With increasing penetration of wind energy,the variability and uncertainty of wind resources have become important factors for power systems operation.In particular,an effective method is required for identifying the stochastic range of wind power output,in order to better guide the operational security of power systems.This paper proposes a metric to determine accurate wind power output ranges so that the probability of actual wind power outputs being out of the range would be less than a small pre-defined value.A mixed-integer linear programming(MILP)based chance-constrained optimization model is proposed for efficiently determining optimal wind power output ranges,which are quantified via maximum and the minimum wind generation levels with respect to a certain time interval.The derived wind power range is then used to construct dynamic uncertainty intervals for the robust securityconstrained unit commitment(SCUC)model.A comparison with the deterministic SCUC model and the traditional robust SCUC model with presumed static uncertainty interval demonstrates that the proposed approach can offer more accurate wind power variabilities(i.e.,different variability degrees with respect to different wind power output levels at different time periods).The proposed approach is also shown to offer more effective and robust SCUC solutions,guaranteeing operational security and economics of power systems.Numerical case studies on a 6-bus system and the modified IEEE 118-bus system with realworld wind power data illustrate the effectiveness of the proposed approach. | Aditi Upadhyay Bingqian Hu Jie Li Lei Wu | 2016 | CSEE Journal of Power and Energy Systems2016，2，1： | 6 |
| 3 | 一类具有非线性发生率的无线传感网络蠕虫传播模型的延迟动力学行为(英文)显示文摘研究了一类具有不同发生率的无线传感网络蠕虫传播模型的延迟动力学行为。由于在监测节点隔离不稳定节点需要消耗一定的时间,在模型中考虑了处理时滞。通过分析相应特征方程根的分布情况,得到了平衡点存在性、模型局部稳定性和Hopf分岔存在的充分性条件。通过构造合适的李雅普诺夫函数,证明了蠕虫病毒平衡点的全局稳定性。数值仿真实验验证了理论分析结果的正确性。仿真结果表明,当处理时滞的值越过关键值时,网络中的蠕虫传播将失去控制,发现无线传感网络的覆盖范围是控制蠕虫传播和保证无线传感网络安全最为重要的因素之一。并通过仿真发现消除模型混沌状态的一些关键参数,其中非线性发生率βSI/I+1是控制蠕虫病毒传播、保证无线传感网络安全的最佳选择。 | 张子振 储煜桂 KUMARI Sangeeta UPADHYAY Ranjit Kumar | 2019 | 浙江大学学报(理学版)2019，46，2： | 6 |
| 4 | 人乳腺癌肿瘤模型:HER2/neu靶向治疗的敏感性及药物剂量的分子成像显示文摘目的利用近红外线光学图像评估原位移植人乳腺癌鼠模型的分子靶向治疗的敏感性及剂量。材料及方法本研究得到动物保护及使用委员会的批准。 | M.S. Gee R. Upadhyay H. Bergquist H. Alencar F. Reynolds M. Maricevich 郑少燕 | 2008 | 国际医学放射学杂志2008，31，A06： | 5 |
| 5 | Identification, occurrence, and validation of DRE and ABRE Cis-regulatory motifs in the promoter regions of genes of Arabidopsis thaliana显示文摘Plants posses a complex co-regulatory network Researchwhich helps them to elicit a response under diverse adverse conditions.We used an in silico approach to identify the genes with both DRE and ABRE motifs in their promoter regions in Arabidopsis thaliana.Our results showed that Arabidopsis contains a set of 2,052 genes with ABRE and DRE motifs in their promoter regions.Approximately 72%or more of the total predicted 2,052 genes had a gap distance of less than 400 bp between DRE and ABRE motifs.For positional orientation of the DRE and ABRE motifs,we found that the DR form(one in direct and the other one in reverse orientation)was more prevalent than other forms.These predicted 2,052 genes include 155 transcription factors.Using microarray data from The Arabidopsis Information Resource(TAIR)database,we present 44 transcription factors out of 155 which are upregulated by more than twofold in response to osmotic stress and ABA treatment.Fifty-one transcripts from the onepredicted above were validated using semiquantitative expression analysis to support the microarray data in TAIR.Taken together,we report a set of genes containing both DRE and ABRE motifs in their promoter regions in A.thaliana,which can be useful to understand the role of ABA under osmotic stress condition. | Sonal Mishra Aparna Shukla Swati Upadhyay Sanchita Pooja Sharma Seema Singh Ujjal J.Phukan Abha Meena Feroz Khan Vineeta Tripathi Rakesh Kumar Shukla Ashok Shrama | 2014 | Journal of Integrative Plant Biology2014，56，4： | 5 |
| 6 | Ruddlesden-Popper phase A2BO4 oxides:Recent studies on structure,electrical,dielectric,and optical properties显示文摘In the last two decades,structure and properties of Ruddlesden–Popper phase(RP)A2BO4 oxides with K2NiF4 structure,have been widely investigated.But to the best of our knowledge,no review article is available in the literature on recent studies on these oxides.Therefore,in this article,recent studies on structure,electrical,dielectric,and optical properties of these oxides have been reviewed.Special attention is put on to highlight the effect of doping and oxygen stoichiometry on the structure and properties of these oxides.Further,important applications of these oxides have also been mentioned in this article. | Gurudeo NIRALA Dharmendra YADAV Shail UPADHYAY | 2020 | Journal of Advanced Ceramics2020，9，2： | 4 |
| 7 | Identification and characterization of microsatellite markers for yellow grouper Epinephelus awoara and bluelined hind Cephalopholis formosa显示文摘The wide distribution and color variation of grouper make it difficult not only to identify grouper species visually, but also to determine genetic structure of their populations, the latter being important implication for the design of adequate management program. One alternative for gathering information on these species is the use of molecular genetic markers. Here, we identified and characterized eight microsatellite markers from yellow grouper Epinephelus awoara and bluelined hind grouper Cephalopholis formosa. All these produced consistent polymerase chain reaction product, and seven loci were found to be highly variable. These loci were all composed of dinucleotide repeats, with the number of alleles ranging from 2 to 6, with heterozygosities ranging from 33% to 95% in E.awoara and from 25% to 100% in C.formosa. The high levels of variability observed should make these markers useful for population genetic studies of this two species, and potentially other Epinephelus and Cephalopholis. Such analysis will offer insights to fine-tune conservation and fishery management in the future. | Satyendra Kumar Upadhyay Su Yong Quan Wang Jun Ding Shao Xiong | 2005 | High Technology Letters2005，11，3： | 4 |
| 8 | Type 3 innate lymphoid cell-derived lymphotoxin prevents microbiota-dependent inflammation显示文摘Splenomegaly is a well-known phenomenon typically associated with inflammation.However,the underlying cause of this phenotype has not been well characterized.Furthermore,the splenomegaly phenotype seen in lymphotoxin(LT)signaling-deficient mice is characterized by increased numbers of splenocytes and splenic neutrophils.Splenomegaly,as well as the related phenotype of increased lymphocyte counts in non-lymphoid tissues,is thought to result from the absence of secondary lymphoid tissues in LT-deficient mice.We now present evidence that mice deficient in LTα1β2 or LTβR develop splenomegaly and increased numbers of lymphocytes in non-lymphoid tissues in a microbiota-dependent manner.Antibiotic administration to LTα1β2-or LTβR-deficient mice reduces splenomegaly.Furthermore,re-derived germ-free Ltbr−/−mice do not exhibit splenomegaly or increased inflammation in non-lymphoid tissues compared to specific pathogen-free Ltbr−/−mice.By using various LTβ-and LTβR-conditional knockout mice,we demonstrate that retinoic acid-related orphan receptorγT-positive type 3 innate lymphoid cells provide the required active LT signaling to prevent the development of splenomegaly.Thus,this study demonstrates the importance of LT-mediated immune responses for the prevention of splenomegaly and systemic inflammation induced by microbiota. | Yuan Zhang Tae-Jin Kim Joanna A Wroblewska Vera Tesic Vaibhav Upadhyay Ralph R Weichselbaum Alexei V Tumanov Hong Tang Xiaohuan Guo Haidong Tang Yang-Xin Fu | 2018 | Cellular & Molecular Immunology2018，15，7： | 3 |
| 9 | Simulation and optimization approach for uncertainty-based short-term planning in open pit mines显示文摘Accuracy in predictions leads to better planning with a minimum of opportunity lost. In open pit mining,the complexity of operations, coupled with a highly uncertain and dynamic production environment,limit the accuracy of predictions and force a reactive planning approach to mitigate deviations from original plans. A simulation optimization framework/tool is presented in this paper to account for uncertainties in mining operations for robust short-term production planning and proactive decision making. This framework/tool uses a discrete event simulation model of mine operations, which interacts with a goalprogramming based mine operational optimization tool to develop an uncertainty based short-term schedule. Using scenario analysis, this framework allows the planner to make proactive decisions to achieve the mine's operational and long-term objectives. This paper details the development of simulation and optimization models and presents the implementation of the framework on an iron ore mine case study for verification through scenario analysis. | Shiv Prakash Upadhyay Hooman Askari-Nasab | 2018 | International Journal of Mining Science and Technology2018，28，2： | 3 |
| 10 | Experimental and numerical investigation of liquid-solid binary fluidized beds: Radioactive particle tracking technique and dense discrete phase model simulations显示文摘 | Varsha Jain Lipika Kalo Deepak Kumar Harish J. Pant Rajesh K. Upadhyay | 2017 | Particuology2017，15，4： | 3 |
| 11 | Dimethylammonium iodide stabilized bismuth halide perovskite photocatalyst for hydrogen evolution显示文摘Metal halide perovskites have emerged as novel and promising photocatalysts for hydrogen generation.Currently,their stability in water is a vital and urgent research question.In this paper a novel approach to stabilize a bismuth halide perovskite[(CH_(3))_(2)NH_(2)]_(3)[Bil_(6)](DA_(3)Bil_(6))in water using dimethylammonium iodide(DAI)without the assistance of acids or coatings is reported.The DA3Bil6 powder exhibits good stability in DAI solutions for at least two weeks.The concentration of DAI is found as a critical parameter,where the I^(-)ions play the key role in the stabilization.The stability of DA3Bil6 in water is realized via a surface dissolution-recrystallization process.Stabilized DA3Bil6 demonstrates constant photocatalytic properties for visible light-induced photo-oxidation of I^(-)ions and with PtCI4 as a co-catalyst(Pt-DA_(3)Bil_(6)),photocatalytic H2 evolution with a rate of 5.7μmol·h^(-1)from HI in DAI solution,obtaining an apparent quantum efficiency of 0.83%at 535 nm.This study provides new insights on the stabilization of metal halide perovskites for photocatalysis in aqueous solution. | He Zhao Kalyani Chordiya Petri Leukkunen Alexey Popov Mousumi Upadhyay Kahaly Krisztian Kordas Satu Ojala | 2021 | Nano Research2021，14，4： | 2 |
| 12 | The Influence of Biochar on Growth of Lettuce and Potato显示文摘Pot experiments were conducted in a glasshouse to determine the growth pattern of lettuce, true potato seedlings(TPS) and single node cuttings of TPS in response to biochar. The treatments were arranged in a randomized complete block design with 5 treatments(0, 10, 30, 50 and 100 t ha-1) of biochar from greenwaste with 5 replications in lettuce, 10 in TPS and 5 in single node cuttings of TPS. The observations recorded on growth parameters showed that biochar had significant effect on growth of lettuce but no consistent effect on growth of TPS and single node cuttings. Among the biochar rates, 30 t ha-1 had the greatest influence on overall growth of lettuce. The pH and electrical conductivity increased as the biochar rates increased in all experiments. These results provide an avenue for soil management system by using biochar as an amendment in horticultural crops. However, their verification in the field is important for specific recommendations. | Kalika P Upadhyay Doug George Roger S Swift Victor Galea | 2014 | Journal of Integrative Agriculture2014，13，3： | 2 |
| 13 | The Warburg effect: Insights from the past decade显示文摘 | Mohita Upadhyay Jasmine Samal Manish Kandpal Om Vir Singh Perumal Vivekanandan | 2012 | Pharmacology and Therapeutics2012，，： | 2 |
| 14 | Natural compounds in the regulation of proteostatic pathways: An invincible artillery against stress, ageing, and diseases显示文摘Cells have different sets of molecules for performing an array of physiological functions.Nucleic acids have stored and carried the information throughout evolution,whereas proteins have been attributed to performing most of the cellular functions.To perform these functions,proteins need to have a unique conformation and a definite lifespan.These attributes are achieved by a highly coordinated protein quality control(PQC)system comprising chaperones to fold the proteins in a proper threedimensional structure,ubiquitin-proteasome system for selective degradation of proteins,and autophagy for bulk clearance of cell debris.Many kinds of stresses and perturbations may lead to the weakening of these protective cellular machinery,leading to the unfolding and aggregation of cellular proteins and the occurrence of numerous pathological conditions.However,modulating the expression and functional efficiency of molecular chaperones,E3 ubiquitin ligases,and autophagic proteins may diminish cellular proteotoxic load and mitigate various pathological effects.Natural medicine and small molecule-based therapies have been well-documented for their effectiveness in modulating these pathways and reestablishing the lost proteostasis inside the cells to combat disease conditions.The present article summarizes various similar reports and highlights the importance of the molecules obtained from natural sources in disease therapeutics. | Arun Upadhyay | 2021 | Acta Pharmaceutica Sinica B2021，11，10： | 2 |
| 15 | 套叠瓣在重建胆道中抗反流作用的组织学和细菌学评价显示文摘目的通过观察胆支肠袢套叠瓣成形对胆肠Roux-en-Y吻合术后胆支肠袢组织学和细菌学的影响评价套叠瓣的抗反流效果。方法20只成年家兔按数字随机法分为实验组和对照组,每组10只。在胆总管结扎后,实验组行胆囊空肠Roux-en-Y吻合胆支肠袢套叠瓣成形胆道重建术,对照组仅行单纯胆囊空肠Roux-en-Y吻合术。术后饲养3个月,分别取两组动物胆支肠袢内肠液作细菌培养和菌落计数并对两组胆支肠袢进行组织学分析,细菌学研究结果分别作组间和自身对照t检验分析。结果测得套叠瓣近端胆肠吻合口处(胆侧)和套叠瓣远端肠肠吻合口处(肠侧)肠液菌落数在实验组分别为(2.67±0.39)×10^4/ml和(3.92±1.25)×10^4/ml,在对照组分别为(3.84±0.68)×10^4/ml和(4.06±0.73)×10^4/ml;在组间比较,胆侧肠液菌落计数在实验组少于对照组(P=0.041),而肠侧肠液菌落计数组间差异无统计学意义(P=-1.342);实验组胆侧肠液菌落计数少于肠侧菌落计数,差异有统计学意义(P=0.032),而对照组差异无统计学意义(P=0.952)。套叠瓣形态良好,仅稍有纤维化和少许炎细胞浸润,两组动物胆支肠袢均存在炎症反应,但以对照组和胆袢肠侧炎细胞浸润较多,而实验组近端胆袢炎症反应轻。结论胆肠Roux-en-Y吻合重建胆道中胆支肠袢套叠瓣成形能减少其近端胆道细菌繁殖和炎症反应,从而能够有效预防术后反流性胆管炎的发生。 | 吴学东 鞠春慧 忽胜和 王宁 李乐生 黄勇 Bijay Upadhyay 张牡丹 | 2015 | 中华小儿外科杂志2015，36，4： | 2 |
| 16 | Viscosity Measure-Ments of Ferrofluid:Comparison with Various Hydrodynamic Equations 显示文摘 | Rajesh Patel R V Upadhyay R V Mehta | 2003 | Journal of Colloid and Interface Science2003，26，3： | 1 |
| 17 | Inflammation in stroke and focal cerebral isehemia显示文摘 | HUANG J UPADHYAY UM TAMARGO RJ | 2006 | Surgical Neurology2006，66，3： | 1 |
| 18 | Concentrations of heavy metals and aquatic macrophytes of Govind Ballabh Pant Sagar an anthropogenic lake affected by coal mining effluent显示文摘 | MISHRA V K UPADHYAY A R PANDEY S K | 2008 | Environmental Monitoring and Assessment2008，141，： | 1 |
| 19 | Removal of toluene vapour using agro-waste as biofiher media 显示文摘 | Singh R S Agnihotri S S Upadhyay S N | 2006 | Bioresouree Technology2006，97，18： | 1 |
| 20 | Midshaft hypospadias显示文摘 | Upadhyay J Shekarriz B Khoury AE | 2002 | UroI ClinNorth Am2002，29，2： | 1 |
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