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| 1 | Strategies to modulate the intestinal microbiota and their effects on nutrient utilization, performance, and health of poultry显示文摘Poultry is widely produced and consumed meat globally.Its demand is expected to continue increasing to meet the animal protein requirement for ever-increasing human population.Thus,the challenge that poultry scientists and industry face are to produce sufficient amount of poultry meat in the most efficient way.In the past,using antibiotics to promote the growth of poultry and manage gut microbiota was a norm.However,due to concerns over potential fatalistic impacts on food animals and indirectly to humans,their use as feed additives are banned or regulated in several jurisdictions.In this changed context,several alternative strategies have been proposed with some success that mimics the functions of antibiotics as growth promoters and modulate gut microbiota for their beneficial roles.These include the use of probiotics,prebiotics,organic acids,and exogenous enzyme,among others.Gut microbiota and their metabolic products improve nutrient digestion,absorption,metabolism,and overall health and growth performance of poultry.This paper reviews the available information on the effect of feed additives used to modulate intestinal microbiota of poultry and their effects on overall health and growth performance.Understanding these functions and interactions will help to develop new dietary and managerial strategies that will ultimately lead to enhanced feed utilization and improved growth performance of poultry.This review will help future researchers and industry to identify alternative feed ingredients having properties like prebiotics,probiotics,organic acids,and exogenous enzymes. | Sudhir Yadav Rajesh Jha | 2019 | Journal of Animal Science and Biotechnology2019，10，3： | 37 |
| 2 | 基于天气预报的参照作物腾发量中短期预报模型研究显示文摘以新乡市1970—2011年逐日实测气象资料代入FAO 56 Penman-Monteith(PM)方法算得的ET0作为基准值,对HG、P-T、M-K、M-C模型进行参数修正,将新乡市2012—2014年冬小麦生育期间预见期为1、3、5、7、10d的天气预报数据代入修正后的模型进行ET01~10 d的中短期预报,并以2012—2014年冬小麦生育期间逐日实测气象资料由PM公式算得的ET0为基准值,对天气预报的精度及ET0的预报精度进行评价。结果表明:经过参数修正后HG、P-T、M-K、M-C模型的精度均有提高;最高气温、最低气温、风速、日照时数的预报精度均随预见期的增加呈逐渐下降趋势,最低气温预报的精度稍高于最高气温;不同预见期的ET0预报模型中,P-T模型预报的ET0平均准确率在众模型中较高(95.06%),其次为HG-M模型(94.66%)、PMT1模型(94.34%)、M-K模型(93.89%),且P-T、HGM两种模型计算程序较简单,因此优选P-T、HG-M模型进行ET0的中短期预报。 | 张倩 段爱旺 王广帅 Jha K.Shiva 申孝军 蔡焕杰 | 2015 | 农业机械学报2015，46，5： | 14 |
| 3 | 微创与传统切开治疗急性闭合性跟腱断裂疗效的Meta分析显示文摘[目的]系统评价微创与传统切开治疗急性闭合性跟腱断裂的临床疗效。[方法]计算机检索Medline、Cochrane Library(2013年1期)、Ovid、EMBASE、中国生物医学、中国期刊全文和万方数据库,以及手工检索国内相关骨科杂志,检索微创与传统切开治疗急性闭合性跟腱断裂疗效对比的随机对照研究文献,评价指标包括患者术后满意度、跟腱再次断裂率、AOFAS踝-后足评分、踝关节活动度、浅表感染、深部感染、组织粘连、切口瘢痕形成、手术时间等,并采用RevMan 5.2软件进行Meta分析。[结果]共纳入随机对照研究7篇,共328例,微创组160例,传统切开组168例。Meta分析结果显示:微创组与传统切开组相比,术后患者满意度较高,浅表感染较低(P<0.05);跟腱再次断裂、深部感染、组织粘连、切口瘢痕等方面差异均无统计学意义(P>0.05)。[结论]微创治疗急性闭合性跟腱断裂在患者术后满意度上优于传统切开术,且浅部表皮感染率较低,受纳入研究样本量及方法学质量限制,尚需开展更多大样本、高质量随机对照试验来增加证据的论证强度。 | 陈柯屹 张梦苑 杨广忠 Anod Mani Regmi Sasi Kumar Jha 余凯 | 2013 | 中国矫形外科杂志2013，21，24： | 13 |
| 4 | 微量元素对ABR发酵产氢产甲烷的影响显示文摘为构建厌氧折流板反应器(ABR)发酵联合产氢产甲烷系统,考察了微量元素对ABR系统前端格室发酵产氢、后端格室发酵产甲烷的影响。在进水COD为6 000 mg/L、碱度为1 900 mg/L的条件下,当未投加微量元素时,系统对COD的去除率为51%,产氢能力为0.46 m3/(m3.d),产甲烷能力为0.68 m3/(m3.d),四格室的厌氧污泥脱氢酶活性均较低;而在相同运行条件下,当投加微量元素后,系统对COD的去除率提高到62%以上,产氢能力为0.37 m3/(m3.d),产甲烷能力达到1.66 m3/(m3.d)。研究表明,投加微量元素可有效刺激ABR发酵联合产氢产甲烷系统中厌氧污泥的活性,由于ABR中产甲烷菌等耗氢菌群活性的增强导致发酵产氢作用受到抑制,但产甲烷活性的进一步增强,使系统的处理效能得到明显提高。 | 郑国臣 赵峰 李建政 张照韩 昌盛 闫志成 AJAY Kumar Jha | 2012 | 中国给水排水2012，28，3： | 12 |
| 5 | 白藜芦醇对大鼠重症急性胰腺炎肠黏膜细胞的保护作用及其机制显示文摘目的探讨白藜芦醇对实验性重症急性胰腺炎(SAP)大鼠肠黏膜细胞的保护作用及其可能的作用机制。方法24只成年雄性SD大鼠随机分为假手术(SO)组、重症急性胰腺炎(SAP)组、白黎芦醇治疗(RES)组。SO组于开腹翻动十二指肠后关腹,SAP组大鼠以40 g/L牛磺胆酸钠1 ml/kg经胰胆管逆行注射复制胰腺炎模型。RES组于胰腺炎模型复制成功后立即经阴茎背经脉注射白藜芦醇(10 mg/kg)。各组大鼠均于制模后6 h采集标本。动态浊度法检测血清内毒素含量,TUNEL法检测肠黏膜上皮细胞凋亡率,RT-PCR检测凋亡调控基因Bax、bcl-2 mRNA表达,激光共聚焦显微镜检测肠黏膜细胞线粒体膜电位变化。结果RES组血清内毒素水平和肠黏膜细胞凋亡指数均低于SAP组(P<0.01)。RES组BaxmRNA表达低于SAP组(P<0.01),bcl-2mRNA表达高于SAP组(P<0.01)。RES组线粒体膜电位高于SAP组(P<0.01)。结论白藜芦醇可通过抑制肠黏膜上皮细胞的凋亡,维持肠黏膜屏障的完整性,从而防止SAP时细菌和内毒素的移位。 | 沙焕臣 马清涌 Rajiv Kumar Jha 马振华 | 2008 | 南方医科大学学报2008，28，9： | 12 |
| 6 | A proposed surface resistance model for the Penman-Monteith formula to estimate evapotranspiration in a solar greenhouse显示文摘Greenhousing is a technique to bridge season gap in vegetable production and has been widely used worldwide. Calculation of water requirement of crops grown in greenhouse and determination of their irrigation schedules in arid and semi-arid regions are essential for greenhouse maintenance and have thus attracted increased attention over the past decades. The most common method used in the literature to estimate crop evapotranspiration(ET) is the Penman-Monteith(PM) formula. When applied to greenhouse, however, it often uses canopy resistance instead of surface resistance. It is understood that the surface resistance in greenhouse is the result of a combined effect of canopy restriction and soil-surface restriction to water vapor flow, and the relative dominance of one restriction over another depends on crop canopy. In this paper, we developed a surface resistance model in a way similar to two parallel resistances in an electrical circuit to account for both restrictions. Also, considering that wind speed in greenhouse is normally rather small, we compared three methods available in the literature to calculate the aerodynamic resistance, which are the r_a^1 method proposed by Perrier(1975a, b), the r_a^2 method proposed by Thom and Oliver(1977), and the r_a^3 method proposed by Zhang and Lemeu(1992). We validated the model against ET of tomatoes in a greenhouse measured from sap flow system combined with micro-lysimeter in 2015 and with weighing lysimeter in 2016. The results showed that the proposed surface resistance model improved the accuracy of the PM model, especially when the leaf area index was low and the greenhouse was being irrigated. We also found that the aerodynamic resistance calculated from the r_a^1 and r_a^3 methods is applicable to the greenhouse although the latter is slightly more accurate than the former. The proposed surface resistance model, together with the r_a^3 method for aerodynamic resistance, offers an improved approach to estimate ET in greenhouse using the PM formula. | GONG Xuewen LIU Hao SUN Jingsheng GAO Yang ZHANG Xiaoxian Shiva K JHA ZHANG Hao MA Xiaojian WANG Wanning | 2017 | Journal of Arid Land2017，9，4： | 12 |
| 7 | Fermentation characteristics of resistant starch, arabinoxylan, andβ-glucan and their effects on the gut microbial ecology of pigs:A review显示文摘Dietary fibers(DF)contain an abundant amount of energy,although the mammalian genome does not encode most of the enzymes required to degrade them.However,a mutual dependence is developed between the host and symbiotic microbes,which has the potential to extract the energy present in these DF.Dietary fibers escape digestion in the foregut and are fermented in the hindgut,producing shortchain fatty acids(SCFA)that after the microbial ecology in the gastrointestinal tract(GIT)of pigs.Most of the carbohydrates are fermented in the proximal part,allowing protein fermentation in the distal part,resulting in colonic diseases.The structures of resistant starch(RS),arabinoxylan(AX),and β-glucan(βG)are complex;hence,makes their way into the hindgut where these are fermented and provide energy substrates for the colonic epithelial cells.Different microbes have different preferences of binding to different substrates.The RS,AX and βG act as a unique substrate for the microbes and modify the relative composition of the gut microbial community.The granule dimension and surface area of each substrate are different,which influences the penetration capacity of microbes.Arabinose and xylan are 2 different hemicelluloses,but arabinose is substituted on the xylan backbone and occurs in the form of AX.Fermentation of xylan produces butyrate primarily in the small intestine,whereas arabinose produces butyrate in the large intestine.Types of RS and forms of βG also exert beneficial effects by producing different metabolites and modulating the intestinal microbiota.Therefore,it is important to have information of different types of RS,AX and(3 G and their roles in microbial modulation to get the optimum benefits of fiber fermentation in the gut.This review provides relevant information on the similarities and differences that exist in the way RS,AX,and βG are fermented,and their positive and negative effects on SCFA production and gut microbial ecology of pigs.These insights will help nutritionists to develop dietary strategies that can modulate specific SCFA production and promote beneficial microbiota in the GIT of swine. | Utsav P.Tiwari Amit K.Singh Rajesh Jha | 2019 | Animal Nutrition2019，，3： | 11 |
| 8 | Serum uric acid level in newly diagnosed essential hypertension in a Nepalese population:A hospital based cross sectional study显示文摘Objective:To develop the missing link between hyperuricemia and hypertension.Methods:The study was conducted in Department of Biochemistry in collaboration with Nephrology Unit of Internal Medicine Department.Hypertension was defined according to blood pressure readings by definitions of the Seventh Report of the Joint National Committee.Totally 205newly diagnosed and untreated essential hypertensive cases and age-sex matched nonnotensive controls were enrolled in the study.The potential confounding factors of hyperuricemia and hypertension in both cases and controls were controlled.Uric acid levels in all participants were analyzed.Results:Renal function between newly diagnosed hypertensive cases and nonnotensive healthy controls were adjusted.The mean serum uric acid observed in newly diagnosed hypertensive cases and in nonnotensive healthy controls were(290.05±87.03)μmol/L and(245.24±09.38)μmol/L respectively.A total of 59(28.8%)participants of cases and 28(13.7%)participants of controls had hyperuricemia(odds ratio 2.555(95%CI:1.549-4.213),P<0.00l).Conclusions:The mean serum uric acid leveb and number of hyperuricemic subjects were found to be significantly higher in cases when compared to controls. | Bibek Poudel Binod Kumar Yadav Arun Kumar Bharat Jha Kanak Bahadur Raut | 2014 | Asian Pacific Journal of Tropical Biomedicine2014，4，1： | 10 |
| 9 | Characterization of Ion Contents and Metabolic Responses to Salt Stress of Different Arabidopsis AtHKT1;1 Genotypes and Their Parental Strains显示文摘植物采用几策略在咸度应力下面维持细胞的离子动态平衡,包括由 transmembrane 运输蛋白质的调停的离子流动并且调整由积累 osmolytes 的渗透的压力。HKT (高亲密关系的钾 transporter ) 基因家庭在多样的植物种类包括 Na+ 和 Na+/K+ transporters,与 HKT1;在 Arabidopsis thaliana 的 1 个同样唯一的成员。AtHKT1 的 Cell-type-specific overexpression; 1 被显示了在咸度应力下面阻止射击 Na+ overaccumulation。这里,我们在不同 AtHKT1 的射击和根分析了大量代谢物和元素;在咸度应力前后的 1 遗传型和他们的父母紧张,揭示 AtHKT1 之间的代谢物差别的一种相互的关系; 1 根猛烈的线( hkt1 ; 1 )并且 AtHKT1 ; 1 根 overexpressing 线( E2586 UAS GAL4 : HKT1 ; 1 并且 J2731 *UAS GAL4 : HKT1 ; 1 )。尽管根糖的层次在两 AtHKT1 在盐应力以后被增加; 1 overexpressing 排队, E2586 UAS GAL4 : HKT1 ; osmoprotectants trehalose , gentiobiose ,和 melibiose 的 1 显示出的更高的累积,而 J2731 *UAS GAL4 : HKT1 ;蔗糖和棉白糖的 1 显示出的高水平,与他们的父母线相比,分别地。相反,猛烈的线 hkt1; tricarboxylic 酸(TCA ) 的层次的 1 显示出的猛烈增加骑车在在盐处理以后的射击的中介。这与糖的重要弄空与一致,建议有进以从周期的 C 流出的经常的率的 TCA 周期的碳流入的增加的率,它可能被需要在盐应力期间支持植物幸存。用关联分析,我们识别了在 Na+ 内容和几糖之间的协会,建议糖新陈代谢的那条规定在对咸度应力的植物回答是重要的。 | Camilla B. Hill Deepa Jha Antony Bacic Mark Tester Ute Roessner | 2013 | Molecular Plant2013，6，2： | 8 |
| 10 | Pseudolymphoma (reactive lymphoid hyperplasia) of the liver:A clinical challenge显示文摘Reactive lymphoid hyperplasia(RLH), also known as pseudolymphoma or nodular lymphoid lesion of the liver is an extremely rare condition, and only 51 hepatic RLH cases have been described in the literature since the first case was described in 1981. The majority of these cases were asymptomatic and incidentally found through radiological imaging. The precise etiology of hepatic RLH is still unknown, but relative high prevalence of autoimmune disorder in these cases suggests an immune-based liver disorder. Imaging features of hepatic RLH often suggest malignant lesions such as hepatocellular carcinoma and cholangiocarcinoma. In this report, we discuss two cases of hepatic RLH in patients with autoimmune hepatitis. We also present pathologic and magnetic resonance imaging findings, including one case utilizing a hepatocellular contrast agent, Eovist. Definitive diagnosis of hepatic RLH often requires surgical excision. | Yong Kyong Kwon Reena C Jha Kambiz Etesami Thomas M Fishbein Metin Ozdemirli Chirag S Desai | 2015 | World Journal of Hepatology2015，7，26： | 8 |
| 11 | 钠-葡萄糖共转运蛋白-2抑制剂或胰高血糖素样肽-1受体激动剂治疗成人2型糖尿病:临床实践指南显示文摘临床问题对于存在不同心血管风险及肾脏结局的2型糖尿病患者,在原有生活方式干预和/或其他降糖药物的基础上加用钠-葡萄糖共转运蛋白2(SGLT-2)抑制剂和胰高血糖素样肽1(GLP-1)受体激动剂的获益及风险是什么?现行做法几十年来,2型糖尿病的治疗决策都以控制血糖为主导。SGLT-2抑制剂和GLP-1受体激动剂在传统观念中常被用于二甲双胍治疗后血糖仍控制不佳的患者。目前这一现状已经发生了改变,这得益于多项临床研究结果。研究显示SGLT-2抑制剂和GLP-1受体激动剂拥有独立于药物降糖作用之外的对于动脉粥样硬化性心血管病(CVD)和慢性肾脏病(CKD)的获益。建议本指南阐述了针对不同风险分层的成人2型糖尿病患者使用SGLT-2抑制剂或GLP-1受体激动剂的建议。•伴有3种或更少的心血管风险因素且不存在CVD或CKD:不建议启动SGLT-2抑制剂或GLP-1受体激动剂治疗。(推荐等级:弱)•伴有3种以上心血管风险因素且不存在CVD或CKD:建议启动SGLT-2抑制剂治疗,不建议启动GLP-1受体激动剂治疗。(推荐等级:弱)•已经存在CVD或CKD:建议启动SGLT-2抑制剂治疗和GLP-1受体激动剂治疗。(推荐等级:弱)•已经存在CVD和CKD:建议启动SGLT-2抑制剂治疗(推荐等级:强)和GLP-1受体激动剂治疗。(推荐等级:弱)•对于那些想要进一步降低CVD和CKD结局风险的患者:推荐优先启用SGLT-2抑制剂治疗而非GLP-1受体激动剂治疗。(推荐等级:弱)这项指南是如何制订的一个由患者、临床医生和方法学家共同组成的国际小组提出了这些推荐意见。这些推荐意见基于可信度较高的指南的标准,并使用GRADE分级方法进行评估。该小组采用了息者个体化的观点。证据一项关于获益与风险的系统综述和网络meta分析(764项随机对照研究,包括421346例参与者)发现SGLT-2抑制剂和GLP-1受体激动剂可以降低总体死亡率、心肌梗死发生率、终末期肾病或肾衰竭的发生率(中等至高等质量的证据)。在不同的亚组中这些药物对卒中、因心力衰竭所致住院和其他主要不良事件有不同的影响。药物绝对获益的程度因患者个体风险的不同有很大的差异。(例如,对于接受了超过5年药物治疗的1000例患者,在最低风险人群中死亡人数减少了5人,在最高风险人群中死亡人数减少了48人)。一项关于预后的综述确认了14种风险预测模型,其中一种(RECODe)在证据总结中报告了大部分基线风险评估数据,小组利用该模型以支持风险分层的建议。考虑到患者的价值观及个体差异,指南推荐的支撑证据包括一项对已发表论文的系统综述、一项患者焦点小组研究、一项临床问题总结,以及一项指南调查。指南解读我们依据不同的CVD和CKD风险水平,综合考虑获益、风险和其他因素的平衡,以及每一个风险组别的实际问题,来对推荐意见进行分层。本指南强烈建议CVD和CKD患者使用SGLT-2抑制剂治疗,这说明专家组认为其具有显著的获益。而对于其他成人2型糖尿病患者,推荐等级较弱,这说明专家组想要在获益、风险及治疗花费上取得一个更好的平衡。临床医生通过该指南可以使用可靠的风险计算模型,如RECODe,来明确其患者的个体心血管和肾脏疾病风险。医患交互式总结临床证据和制订决策有助于患者知晓治疗选择,包括进行共同决策。2型糖尿病人群(全球患病率不断增长1-2)正面临着不断增加的心血管疾病、肾脏病和其他并发症的风险3。数十年来,2型糖尿病的管理始终以控制血糖及糖化血红蛋白(HbA1c)为治疗目标4-5,但是,最近的高质量随机对照研究已经对这种以血糖为中心的治疗模式发起了挑战。研究结果显示,强化血糖控制未必会降低大血管不良事件,它还可能带来不利影响监管机构现在要求新型糖尿病药物必须证明其具有心血管和肾脏获益才能获得批准。对两类新药--钠-葡萄糖共转运蛋白2(SGLT-2)抑制剂和胰高血糖素样肽1(GLP-1)受体激动剂(见框图1)的临床试验结果显示,在现有治疗方案(常规治疗)之上加用这些药物,对死亡、心肌梗死、卒中、心力衰竭和肾脏的结局(如进展为终末期肾病)都有获益8-12。 | Sheyu Li Per Olav Vandvik Lyubov Lytvyn Gordon H Guyatt Suetonia C Palmer Rene Rodriguez-Gutierrez Farid Foroutan Thomas Agoritsas Reed A C Siemieniuk Michael Walsh Lawrie Frere David J Tunnicliffe Evi V Nagler Veena Manja Bjφrn Olav Asvold Vivekanand Jha Mieke Vermandere Karim Gariani Qian Zhao Yan Ren Emma Jane Cartwright Patrick Gee Alan Wickes Linda Fems Robin Wright Ling Li Qiukui Hao Reem A Mustafa 无 郭鹤鸣(译) | 2021 | 英国医学杂志中文版2021，24，9： | 7 |
| 12 | 白藜芦醇对重症急性胰腺炎大鼠肝脏的保护作用显示文摘目的探讨白藜芦醇对实验性重症急性胰腺炎(severe acute pancreatitis,SAP)大鼠肝功能的保护作用。方法96只成年雄性SD大鼠随机分为假手术(shamoperation,SO)组、重症急性胰腺炎(SAP)组、地塞米松(dexamethasone,DEX)治疗组和白藜芦醇(resveratrol,RES)治疗组。各组大鼠均于制模后3、6、12h采集标本。生化方法进行肝功能测定;酶联免疫吸附试验(enzyme linked i mmunosorbent assay,ELISA)测定血清TNF-α和IL-6含量;透射电镜观察胰腺和肝脏超微结构的变化;RT-PCR检测凋亡调控基因Bax、Bcl-2和caspase-3mRNA表达;Western Blot检测凋亡调控基因Bax、Bcl-2、caspase-3和线粒体内细胞色素C蛋白的表达。结果SAP组各时间点血清谷丙转氨酶(alanineaminotransferase,ALT)、谷草转氨酶(aspartate aminotransferase,AST)和总胆红素(total bilirubin,TBIL)水平均明显高于SO组(P<0.05),RES组和DEX组肝功损害较SAP组明显降低(P<0.05)。RES组和DEX组TNF-α、IL-6含量均明显低于SAP组(P<0.05)。SAP组出现明显细胞肿胀、毛细血管淤血、血栓形成、线粒体肿胀和细胞凋亡等超微结构的变化,RES组和DEX组上述改变明显减轻。RES组Bax、caspase-3mRNA表达显著低于SAP组(P<0.05),Bcl-2mRNA表达明显高于SAP组。Western blot检测结果与RT-PCR结果一致。RES组各项指标与DEX组差异不显著(P>0.05)。结论白藜芦醇可以降低SAP大鼠肝细胞凋亡的发生,从而起到减轻SAP介导的肝脏功能损伤的作用。 | 沙焕臣 马清涌 JHA Rajiv Kumar 徐复国 马振华 | 2009 | 西安交通大学学报(医学版)2009，30，1： | 7 |
| 13 | Posterior dislocation of the hip with ipsilateral displaced femoral neck fracture显示文摘与 ipsilateral 联系的臀部的创伤的以后的脱臼代替了大腿骨的颈骨折是稀罕损害。而且,如此的病人的管理唤起考虑主要代替或保存大腿骨的头的强壮的看法。我们与如此的损害介绍了年轻成年人的一个盒子。他被操作在之上与大腿骨的颈的脱臼和固定的减小,在 cancellous 的帮助下的骨折拧紧。二年以后,破裂联合起来,病人是无征状的。我们进一步为如此的破裂建议了损害的机制并且在发展中的世界的变化损伤情形讨论了管理。 | Vivek Trikha Tarun Goyal Ram K. Jha | 2011 | Chinese Journal of Traumatology2011，14，2： | 6 |
| 14 | A comprehensive review on automation in agriculture using artificial intelligence显示文摘Agriculture automation is the main concern and emerging subject for every country.The world population is increasing at a very fast rate and with increase in population the need for food increases briskly.Traditional methods used by farmers aren't sufficient enough to serve the increasing demand and so they have to hamper the soil by using harmful pesticides in an intensified manner.This affects the agricultural practice a lot and in the end the land remains barren with no fertility.This paper talks about different automation practices like IOT,Wireless Communications,Machine learning and Artificial Intelligence,Deep learning.There are some areas which are causing the problems to agriculture field like crop diseases,lack of storage management,pesticide control,weed management,lack of irrigation and water management and all this problems can be solved by above mentioned different techniques.Today,there is an urgent need to decipher the issues like use of harmful pesticides,controlled irrigation,control on pollution and effects of environment in agricultural practice.Automation of farming practices has proved to increase the gain from the soil and also has strengthened the soil fertility.This paper surveys the work of many researchers to get a brief overview about the current implementation of automation in agriculture.The paper also discusses a proposed system which can be implemented in botanical farm for flower and leaf identification and watering using IOT. | Kirtan Jha Aalap Doshi Poojan Patel Manan Shah | 2019 | Artificial Intelligence in Agriculture2019，，2： | 6 |
| 15 | Dietary fiber in poultry nutrition and their effects on nutrient utilization,performance,gut health,and on the environment:a review显示文摘Dietary fiber(DF)was considered an antinutritional factor due to its adverse effects on feed intake and nutrient digestibility.However,with increasing evidence,scientists have found that DF has enormous impacts on the gastrointestinal tract(GIT)development,digestive physiology,including nutrient digestion,fermentation,and absorption processes of poultry.It may help maintain the small and large intestine’s integrity by strengthening mucosal structure and functions and increasing the population and diversity of commensal bacteria in the GIT.Increasing DF content benefits digestive physiology by stimulating GIT development and enzyme production.And the inclusion of fiber at a moderate level in diets also alters poultry growth performance.It improves gut health by modulating beneficial microbiota in the large intestine and enhancing immune functions.However,determining the source,type,form,and level of DF inclusion is of utmost importance to achieve the above-noted benefits.This paper critically reviews the available information on dietary fibers used in poultry and their effects on nutrient utilization,GIT development,gut health,and poultry performance.Understanding these functions will help develop nutrition programs using proper DF at an appropriate inclusion level that will ultimately lead to enhanced DF utilization,overall health,and improved poultry growth performance.Thus,this review will help researchers and industry identify the sources,type,form,and amount of DF to be used in poultry nutrition for healthy,costeffective,and eco-friendly poultry production. | Rajesh Jha Pravin Mishra | 2022 | Journal of Animal Science and Biotechnology2022，13，1： | 6 |
| 16 | Rock fragmentation control in opencast blasting显示文摘The blasting operation plays a pivotal role in the overall economics of opencast mines.The blasting subsystem affects all the other associated sub-systems,i.e.loading,transport,crushing and milling operations.Fragmentation control through effective blast design and its effect on productivity are the challenging tasks for practicing blasting engineer due to inadequate knowledge of actual explosive energy released in the borehole,varying initiation practice in blast design and its effect on explosive energy release characteristic.This paper describes the result of a systematic study on the impact of blast design parameters on rock fragmentation at three mines in India.The mines use draglines and shoveledumper combination for removal of overburden.Despite its pivotal role in controlling the overall economics of a mining operation,the expected blasting performance is often judged almost exclusively on the basis of poorly defined parameters such as powder factor and is often qualitative which results in very subjective assessment of blasting performance.Such an approach is very poor substitutes for accurate assessment of explosive and blasting performance.Ninety one blasts were conducted with varying blast designs and charging patterns,and their impacts on the rock fragmentation were documented.A high-speed camera was deployed to record the detonation sequences of the blasts.The efficiency of the loading machines was also correlated with the mean fragment size obtained from the fragmentation analyses. | P.K.Singh M.P.Roy R.K.Paswan Md.Sarim Suraj Kumar Rakesh Ranjan Jha | 2016 | Journal of Rock Mechanics and Geotechnical Engineering2016，8，2： | 5 |
| 17 | Nutrient profile and digestibility of tubers and agro-industrial coproducts determined using an in vitro model of swine显示文摘Exploring and evaluating alternative feed ingredients to be used in swine diet is essential due to highly variable cost and limited availability of conventional feed ingredients. Tubers and agro-industrial coproducts could provide the basis for producing affordable swine feed. However, information on the nutritional value of these potential alternative feedstuffs is necessary while considering their use in swine feeding program. Four tubers(purple sweet potato [PSP], okinawan sweet potato, taro and cassava) and 3 coproducts(okara, wheat millrun [WMR] and barley brewers grain [BBG]) were analyzed for their proximate nutrients, starch, fibers and gross energy(GE) content. Two independent in vitro studies were carried out for tubers and coproducts to determine their nutrients digestibility using a 3-step enzymatic assay(which mimics the digestion occurring in the gastrointestinal tract of swine) with 9 replicates of each sample digested in 3 batches equally. All replicate samples were used to determine in vitro dry matter digestibility(IVDDM) while 2 replicates from each batch were used to determine in vitro GE digestibility(IVDGE). Among tubers, CP content was the highest in taro(8.8%) and the lowest in cassava(3.7%), while CP content among coproducts was the highest in okara(22.7%) and the lowest in WMR(11.8%). Ether extract content among tubers ranged from 1.1% to 2.8%. The GE content among tubers, ranged from 4,134 to 4,334 kcal/kg whereas among coproducts it ranged from 4,270 to 4,794 kcal/kg. Among tubers, IVDDM for PSP was significantly higher(86.8%, P < 0.001) than taro(70.3%). Among coproducts, IVDDM of okara(74.1%) was significantly higher(P < 0.05) than BBG(61.3%). In conclusion,both tubers and coproducts can be used as a partial substitute of conventional energy feedstuffs in swine diets as these are rich in GE and other nutrients and are fairly digestible. | Utsav P.Tiwari Rajesh Jha | 2016 | Animal Nutrition2016，，4： | 5 |
| 18 | Nanostructured porous polyaniline(PANI)coated carbon cloth(CC)as electrodes for flexible supercapacitor device显示文摘Nanostructured porous polyaniline(PANI)has been synthesized and coated simultaneously on a highly flexible and conductive carbon cloth(CC)substrate using a simple in-situ chemical oxidative polymerization technique.PANI coated CC(PANI-CC)based flexible electrodes were further used for the fabrication of flexible supercapacitor devices.For the comparison purpose,pure PANI has also been synthesized and tested for its electrochemical performance.The energy storage capacity of PANI and PANI–CC composite was investigated using electrochemical techniques like CV,GCD,and EIS in a potential range from 0 to 0.8 V in 1 M H_(2)SO_(4)electrolyte.PANI-CC flexible electrodes exhibited the highest specific capacitance of 691 F/g;whereas,pure PANI could only achieve 575 F/g of specific capacitance at 1 A/g.Composite also exhibited outstanding cyclic stability by recollecting 94%of its initial capacitance after 2000 GCD cycles.For actual implementation,a flexible supercapacitor device has been fabricated using stainless steel sheets and PANI-CC flexile electrodes.The energy storage performance of the PANI-CC flexible supercapacitor device was tested at several bending angles,which resulted in 72%of capacitance retention at a maximum bending angle of 140°compared to the capacitance obtained at an angle 0°(flat state).PANI-CC exhibited improved electrochemical performance than pure PANI due to the synergistic effect between PANI and CC.Here,CC helped in enhancing the conductivity and stability;whereas,PANI boosted the capacitance owing to its excellent porosity and fast pseudocapacitive charge storage response. | Dinesh J.Ahirrao Ajay Kumar Pal Vikalp Singh Neetu Jha | 2021 | Journal of Materials Science & Technology2021，，29： | 5 |
| 19 | Two-dimensional finite element model to study calcium distribution in astrocytes in presence of excess buffer显示文摘 | Brajesh Kumar Jha Neeru Adlakha M. N. Mehta | 2014 | International Journal of Biomathematics2014，7，3： | 4 |
| 20 | Carbon storage and sequestration rate assessment and allometric model development in young teak plantations of tropical moist deciduous forest, India显示文摘Carbon(C) sequestration through plantations is one of the important mitigation measures for rising levels of carbon dioxide and other greenhouse gases in the atmosphere.This study aimed to assess C stocks and their sequestration rate, and to develop allometric models for estimation of C stocking in age-series young teak(Tectona grandis) plantations(1, 5, 11, 18, 24 and 30 years) by using biomass and productivity estimation and regression, respectively. These plantations were raised in tropical moist deciduous forests of Kumaun Himalayan tarai. Total C stocks estimated for these plantations were 1.6, 15.8, 35.4, 39.0, 61.5 and 73.2 Mg ha^-1,respectively. Aboveground and belowground C storage increased with increasing plantation age; however, the range of their percentage contribution showed little variation(87.8–88.2 and 11.7–12.7 %, respectively). The rate of C sequestration for these respective plantations was 1.06, 6.95,5.46, 5.42, 3.39 and 5.37 Mg ha^-1a^-1. Forty percent of the aboveground annual storage was retained in the tree while60 % was released in the form of foliage, twigs, and fruit litter.In the case of total(tree) annual production, 43 % was retained while 57 % was released as litter including root. C stock, C sequestration rate, accumulation ratio(1.4–18.1), root:shoot C ratio(0.61–0.13) and production efficiency(0.01–0.18) were comparable to some previous reports for other species and forests. These data could be useful in deciding the harvesting age for young teak with respect to C storage and sequestration rate. Four allometric models using linear regression equations were developed between biomass(twice the C stock) and diameter, girth, and height of the tree at different ages. The diameter model was found more suitable for C stock prediction in similar areas. | Kaushalendra Kumar Jha | 2015 | Journal of Forestry Research2015，26，3： | 4 |
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