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| 1 | Reoperation for early postoperative complications after gastric cancer surgery in a Chinese hospital显示文摘AIM:To investigate the occurrence of postoperative complications of gastric cancer surgery,and analyze the potential causes of reoperation for early postoperative complications. METHODS:A total of 1639 patients who underwent radical or palliative gastrectomies for gastric cancer were included in the study.The study endpoint was the analysis of postoperative complications in inpatients. RESULTS:About 31%of patients had early postoperative complications,and complications of infection occurred most frequently.Intra-abdominal hemorrhage and anastomotic leak were the main causes of reoperation,which accounted for about 2.2%.Mortality was 11.1%in the reoperation group,but was only 0.8%in other patients.The duration of postoperative stay in hospital was significantly longer and the total expenditure was markedly higher in the patients who underwent reoperation(P<0.001).There was no significant association of any available factors in this study with the high rate of reoperation.CONCLUSION:Reoperation significantly increases the mortality rate and raises the burden of the surgical unit.More prospective studies are required to explore the potential risk factors. | Birendra Kumar Sah | 2010 | World Journal of Gastroenterology2010,16,1: | 23 |
| 2 | Identification of EST–SSRs and molecular diversity analysis in Mentha piperita显示文摘EST sequences of Mentha piperita available in the public domain(NCBI) were exploited to develop SSR markers. A total of 1316 ESTs were assembled into 155 contigs and 653 singletons and of these, 110 sequences were found to contain 130 SSRs, with a frequency of1 SSR/3.4 kb. Dinucleotide repeat SSRs were most frequent(72.3%) with the AG/CT(43.8%)repeat motif followed by AT/AT(16.2%). Primers were successfully designed for 68SSR-containing sequences(62.0%). The 68 primers amplified 13 accessions of M. piperita and 54 produced clear amplicons of the expected size. Of these 54, 33(61%) were found to be polymorphic among M. piperita accessions, showing from 2 to 4 alleles with an average of2.33 alleles/SSR, and the polymorphic information content(PIC) value varied between 0.13 and 0.51(average 0.25). All the amplified SSRs showed transferability among four different species of Mentha, with a highest in Mentha arvensis(87.0%) and minimum in Mentha citrata(37.0%). The newly developed SSRs markers were found to be useful for diversity analysis, as they successfully differentiated among species and accessions of Mentha. | Birendra Kumar Umesh Kumar Hemant Kumar Yadav | 2015 | The Crop Journal2015,3,4: | 14 |
| 3 | Triple plating of tibia in a complex bicondylar tibial plateau fracture显示文摘高精力的胫骨的高原骨折为整形外科的外科医生提出重要挑战和困难。胫骨的高原的骨折包含主要重量适用连接并且可以改变膝 kinematics。近似胫骨的关节的表面,手足轴(手足排列) 的恢复和允许早联合的运动的稳定的固定的解剖重建是处理的目标。在胫骨的高原折断的复杂 bicondylar 的情况下,孤立侧面的 plating 经常与内翻足 malalignment 被联系,更好的结果通过双切口与双边的 plating 被获得了。然而,有时,胫骨的高原折断的 bicondylar 的一种复杂类型在中间的高原在哪个让 biplaner 象 sagittal 飞机一样在以后的花冠飞机断裂被遇到。在如此的破裂,与在两架飞机支持修理中间的高原是必要的。近似胫骨的一个如此的破裂模式通过双 posteromedial 由三倍的 plating 设法,在前面偏一边的切口在这类损害,外科的途径和管理的机制上与强调在这份情况报告被讨论。 | Atin Jaiswal Naiman Deepak Kachchhap Yashwant S Tanwar Birendra Kumar Sachin K Yadav | 2014 | Chinese Journal of Traumatology2014,17,3: | 10 |
| 4 | 快速眼动睡眠产生的神经机制:蓝斑核神经元停止发放是一个必要的条件(英文)显示文摘两种类型的神经元参与了快速眼动(rapideyemovement,REM)睡眠的调节:快速眼动-发放(REM-ON)神经元和快速眼动-沉寂神经元(REM-OFF)。快速眼动-沉寂神经元属去甲肾上腺素能神经元,正如名字表示的那样——在快速眼动睡眠期间停止发放。已有研究表明,这些神经元放电活动的停止是导致快速眼动睡眠的前提条件,γ-氨基丁酸(γ-aminobutyricacid,GABA)可使它们停止发放。如果这些神经元不停止发放,脑中的去甲肾上腺素水平将升高,不出现快速眼动睡眠。剥夺快速眼动睡眠所引起的去甲肾上腺素增加,至少是快速眼动睡眠丧失引起Na+-K+ATP酶活性增加的原因,而这可能是导致快速眼动睡眠剥夺所引发的各种效应的主要因素。 | Dinesh Pal Vibha Madan Birendra Nath Mallick | 2005 | 生理学报2005,57,4: | 8 |
| 5 | 对德国小型和微型水电开发的调查和分析显示文摘德国的小型和微型水电站达到了7 500座,占欧盟总数的34.4%。从《我的新农村梦》中大量实地考察的德国海登海姆布伦茨河上的18座小型和微型电站以及乌尔姆附近多瑙河上的4座电站出发,对德国发展小型和微型水电的总体情况、详细的装机容量分布情况和巴伐利亚州小型和微型水电发展的具体情况依据翔实的统计数据,对发达国家德国开发小型和微型水电的成功经验进行了详细的调查和分析。通过德国的关于小型和微型水电站的装机容量分布结构分析,指出了发展大水电突出的是发电、防洪、航运和生态保护等其他宏观效益;小型和微型水电的发电效益微不足道,加大对其的发展更应该关注的是通过推进水利设施的建设不仅可以对实现农业、农民和农村电气化和农业现代化(如分散式的小型和微型水电可以解决粮食主产区的生产设备配套动力问题)有积极的意义,同时通过对小型和微型水资源的保护、管理和调节,并最终实现保护生态和环境的微观效益;对小型和微型水电的容量估算,提出了具体的简化计算公式,并进一步分析了德国巴伐利亚州小型和微型水电的水头和流量参数分布和典型的低水头电站规划设计。还对德国小型和微型水电的最新发展趋势结合典型的案例进行了调查分析和介绍,为我国发展小型和微型水电以及相关产品研发提供积极的参考。 | 方玉建 袁寿其 Birendra Sharma 朱尧华 张金凤 | 2014 | 中国农村水利水电2014,,5: | 8 |
| 6 | Abrus agglutinin suppresses human hepatocellular carcinoma in vitro and in vivo by inducing caspase- mediated cell death显示文摘 | Subhadip MUKHOPADHYAY Prashanta Kumar PANDA Durgesh Nandini DAS Niharika SINHA Birendra BEHERA Tapas Kumar MAITI Sujit Kumar BHUTIA | 2014 | Acta Pharmacologica Sinica2014,35,6: | 5 |
| 7 | Early Cambrian Ichnofossils from the Mussoorie Syncline and revision of Trace Fossil Biozonation of the Lesser Himalaya, India显示文摘A new locality bearing ichnofossils of the Cruziana Assemblage Zone-III from the Mussoorie syncline, Lesser Himalaya, is located in rocks of Member-B of the Dhaulagiri Formation, Tal Group, exposed along the Maldewta-Chhimoli fresh road cut section. The site yielded ichnofossils Bergaueria perata, Cochlichnus anguineus, ?Diplocraterion isp., Dimorphichnus obliquus, diplichnitiform Cruziana bonariensis, Diplichnites gouldi, Glockeria isp., Helminthopsis isp., Monomorphichnus lineatus, Phycodes palmatum, Palaeophycus striatus, Planolites beverleyensis, Planolites montanus, Treptichnus cf. T. pedum, scratch marks and an undetermined worm impression. An Early Cambrian age(Cambrian Series 2) is assigned to the ichnofossil-bearing strata based on the stratigraphic position between the Drepanuroides and Palaeoolenus trilobite zones. A revised Cambrian ichnofossil zonation is presented for the Tal Group of the Mussoorie syncline. Together with their occurrence on rippled surfaces, and the lateral displacement of some trackways(due to current action), a sub-aqueous shallow-marine depositional setting is proposed for the rocks of Member-B. | Birendra P. Singh Kapesa Lokho Naval Kishore Nancy Virmani | 2014 | Acta Geologica Sinica(English Edition)2014,88,2: | 3 |
| 8 | Elevation, Slope Aspect and Integrated Nutrient Management Effects on Crop Productivity and Soil Quality in North-west Himalayas, India显示文摘在农场简历资源上,再循环明确地与保存农业的介绍被给了更大的强调 withclimate 变化情形在西北 Himalaya 区域(NWHR ) 中间山。在这种变化情形,举起,斜坡方面和综合营养素下面,管理(INM ) 可以显著地影响土壤质量和庄稼生产率。研究处于一个 rainfed 条件在 NWHR 的 Ashti 分水岭在 20092010 ~ 20102011 期间被进行在土壤资源和庄稼生产率上检验举起,斜坡方面和综合滋养的管理(INM ) 的影响。二年农场示范试用显示庄稼生产率和土壤质量被举起,斜坡方面和 INM 显著地影响。结果证明改进技术的小麦等价物产量(WEY ) 与常规系统相比由 20%37% 增加了庄稼生产率。与豇豆和大豆玉米杂种由另一 8%17% 提高了产量。诺思方面和更高的举起与南方方面和低举起相比由 15%25% 增加了庄稼生产率(除了稻) 。与豇豆和大豆玉米杂种由另一 8%15% 提高了产量。不管斜坡,举起和收割系统, WEY 由于 INM 技术在这个区域增加了 30% 。举起,斜坡方面和 INM 的影响显著地影响了土壤资源(SQI ) 和土壤碳变化(SCC ) 。 SCC 显著地与 SQI 被相关为常规( R <啜class=“ a-plus-plus ”> 2 =0.65*), INM 技术( R <啜class=“ a-plus-plus ”> 2 =0.81*)并且为两种技术( R <啜class=“ a-plus-plus ”> 2 =0.73*)。它被推荐那在更高的举起。(除了稻土壤) 与面对斜坡的北方, INM 为更高的庄稼生产率被推荐;土壤资源的保存为 NWHR 的中间的山被推荐;并且 SCC 的单个价值作为为这个区域的 SQI 适当。 | Birendra Nath GHOSH Narinder Kumar SHARMA Nurnabi Meherul ALAM Raman Jeet SINGH Gopal Prasad JUYAL | 2014 | Journal of Mountain Science2014,11,5: | 3 |
| 9 | Multiobjective optimization of friction welding of UNS S32205 duplex stainless steel显示文摘The present study is to optimize the process parameters for friction welding of duplex stainless steel(DSS UNS S32205).Experiments were conducted according to central composite design.Process variables,as inputs of the neural network,included friction pressure,upsetting pressure,speed and burn-off length.Tensile strength and microhardness were selected as the outputs of the neural networks.The weld metals had higher hardness and tensile strength than the base material due to grain refinement which caused failures away from the joint interface during tensile testing.Due to shorter heating time,no secondary phase intermetallic precipitation was observed in the weld joint.A multi-layer perceptron neural network was established for modeling purpose.Five various training algorithms,belonging to three classes,namely gradient descent,genetic algorithm and LevenbergeM arquardt,were used to train artificial neural network.The optimization was carried out by using particle swarm optimization method.Confirmation test was carried out by setting the optimized parameters.In conformation test,maximum tensile strength and maximum hardness obtained are 822 MPa and 322 Hv,respectively.The metallurgical investigations revealed that base metal,partially deformed zone and weld zone maintain austenite/ferrite proportion of 50:50. | P.M.AJITH Birendra Kumar BARIK P.SATHIYA S.ARAVINDAN | 2015 | Defence Technology(防务技术)2015,11,2: | 3 |
| 10 | Effect of potassium on soil conservation and productivity of maize/cowpea based crop rotations in the north-west Indian Himalayas显示文摘Plots under conservation tillage may require higher amount of potassium(K) application for augmenting productivity due to its stratification in upper soil layers, thereby reducing K supplying capacity in a medium or long-term period. To test this hypothesis, a field experiment was performed in 2002-2003 and 2006-2007 to study the effect of K and several crop rotations on yield, water productivity, carbon sequestration, grain quality, soil K status and economic benefits derived in maize(Zea mays L)/cowpea(Vigna sinensis L.) based cropping system under minimum tillage(MT). All crops recorded higher grain yield with a higher dose of K(120 kg K2 O ha-1) than recommended K(40 kg K2 O ha-1). The five years' average yield data showed that higher K application(120 kg K2 O ha-1) produced 16.4%(P<0.05)more maize equivalent yield. Cowpea based rotation yielded 14.2%(P<0.05) higher production than maize based rotation. The maximum enhancement was found in cowpea-mustard rotation. Relationship between yield and sustainable indices revealed that only agronomic efficiency of fertilizer input was significantly correlated with yield. Similarly, higherdoses of K application not only increased the water use efficiency(WUE) of all crops, but also reduced runoff and soil loss by 16.5% and 15.8% under maize and 23.3% and 19.7% under cowpea cover, respectively. This study also revealed that on an average 16.5% of left over carbon input contributed to soil organic carbon(SOC). Here, cowpea based rotation with the higher K application increased carbon sequestration in soil. Potassium fertilization also significantly improved the nutritional value of harvested grain by increasing the protein content for maize(by 9.5%) and cowpea(by 10.6%). The oil content in mustard increased by 5.0% and 6.0% after maize and cowpea, respectively. Net return also increased with the application of the higher K than recommended K and the trend was similar to yield. Hence, the present study demonstrated the potential yield and profit gains along with resource conservation in the Indian Himalayas due to annual additions of higher amount of K than the recommended dose. The impact of high K application was maximum in the cowpea-mustard rotation. | Birendra Nath GHOSH Om Pal Singh KHOLA Ranjan BHATTACHARYYA Kuldeep Singh DADHWAL Prasant Kumar MISHRA | 2016 | Journal of Mountain Science2016,13,4: | 2 |
| 11 | Effects of in ovo delivered xylo-and mannan-oligosaccharides on growth performance,intestinal immunity,cecal short-chain fatty acids,and cecal microbiota of broilers显示文摘Background:This study investigated a novel in ovo feeding strategy to determine the prebiotic effects of xylo-and mannan-oligosaccharides(XOS and MOS)differing in the degree of polymerization.A total of 192 fertilized eggs were divided into 6 treatment groups:i)normal saline control(NSC),ii)xylotriose(XOS3),iii)xylotetraose(XOS4),iv)mannotriose(MOS3),v)mannotetraose(MOS4),and vi)no injection control(NIC),each containing 4 replicate trays with 8 eggs per replicate.On d 17 of incubation,3 mg of oligosaccharides(except for controls)dissolved in 0.5 mL of 0.85%normal saline were injected into the amnion of Cobb 500 broilers eggs.After hatch,the chicks were raised for 28 d under standard husbandry practices and were fed a commercial broilers diet ad libitum,and samples were collected periodically.Results:The hatchability,growth performance,and relative weights of breast,drumstick,liver,and proventriculus were not different among the treatments(P>0.05).The XOS3 injection increased the total short-chain fatty acid production at d 28 compared with both control groups(P<0.05).The villus height to crypt depth ratio was significantly higher in the XOS4 group than both controls on the hatch day(P<0.01)but were not different among any treatments on d 7 and 28(P>0.05).On the hatch day,the expression level of the CD3 gene(a T cell marker)was increased by XOS3,while the IL-10 gene(a marker of anti-inflammatory cytokine)was reduced by MOS4(P<0.05)compared with both controls.Compared with both controls,XOS3 exhibited a trend of reduction for IL-10(P=0.074).No cytokines or lymphocyte markers were affected by the treatments on d 7(P>0.05),except XOS4 increased IL-4 compared with NSC(P<0.05).The broilers in the MOS4 group had higher operational taxonomic units(OTUs)and had more differentially abundant taxa,including order Lactobacillales and family Leuconostocaceae(P<0.05)than both controls on d 28.The predictive functional profiling indicated that the linoleic acid metabolism pathway was enriched in the cecal microbiota of the XOS3 group compared with both controls(P<0.05).Conclusion:The effects of these XOS and MOS on ileal mucosa and immunity are transient,but the effects on fermentation and cecal microbiota are prolonged,and further research is warranted to determine their use as a gut health promoter in poultry. | Amit Kumar Singh Utsav Prakash Tiwari Birendra Mishra Rajesh Jha | 2022 | Journal of Animal Science and Biotechnology2022,13,4: | 2 |
| 12 | Ore petrography of low-grade siliceous manganese ores from the Bonai-Keonjhar belt, Orissa, India: The influence of mineral-fabric on their beneficiation显示文摘Low grade siliceous manganese ores from the iron ore group of the Bonai-Keonjhar belt, Orissa, India are found mostly in shear zones. The ore characteristics of siliceous manganese ore samples from three differ- ent mines, viz. the Shankar (Barbil OMC lease hold area), the Sone-Patuli (Patmunda, OMM lease hold area), and the Musaghar (Roida, OMDC lease hold area), were studied. These siliceous manganese ores are of three types, respectively: (i) spongy-granular; (ii) massive-mosaic; and (iii) hard-mylonitized. The spongy-gran- ular type contains granular, saccharoidal quartz and the major manganese mineral present is pyrolusite. The second type contains well crystallized quartz and cryptomelane, while the third has cherty, fine grained quartz (mylonite) along with romanechite. All three ores were subjected to physical beneficiation under similar conditions. Both gravity and magnetic separation techniques were employed. The mineral-fabric of the ores has been correlated to the extent of their beneficiation using these physical techniques. Of these three ores only the spongy-granular type responded well to upgrading. The feed with 22% Mn content could be upgraded to 44% with a 28% yield and a 49% recovery. The good response to beneficiation of the spongy- granular sample could be due to the large euhedral crystals of pyrolusite and the friable nature of the sac- charoidal quartz. This study reveals the influence of mineral-fabric on beneficiation of low grade ore, siliceous Mn ore in particular. | Mishra Subrat Mohapatra Birendra Kumar Dash Nilima Rao Danda Srinivas | 2011 | Mining Science and Technology2011,21,6: | 2 |
| 13 | Retailer vs Vendor-Managed Inventory and Brand Competition显示文摘 | BIRENDRA K MISHRA SRINIVASAN RAGHUNATHAN | 2004 | Management Science2004,50,4: | 1 |
| 14 | Effect of short chain length alcohols on micellization behavior of cationic gemini and monomeric surfactants显示文摘 | Birendra Kumar Deepti Tikariha Kallol K. Ghosh Pierluigi Quagliotto | 2012 | Journal of Molecular Liquids2012,,: | 1 |
| 15 | Antibacterial efficacy of lyric Pseudomonas bacteriophage in normal and neutropenic mice models显示文摘 | Birendra R Tiwari K Shukho K | 2011 | Microbiology2011,49,6: | 1 |
| 16 | Heamophilus influenczeae Uses the Surface Protein E To Acquire Human Plasminogen and To Evade Innate Immunity 显示文摘 | Diana Barthel Birendra Singh Kristian Riesbeck | 2012 | J Immunol2012,188,: | 1 |
| 17 | Does testosterone prevent early postoperative complications after gastrointestinal surgery?显示文摘AIM:To investigate the role of sex hormones in the early postoperative complications of gastrointestinal diseases. METHODS:A total of 65 patients who underwent operations for gastric and colorectal diseases(mainly malignant diseases)were included in the study. Peripheral venous blood samples were collected at different times for analysis of estradiol,testosterone and progesterone.The only study endpoint was analysis of postoperative complications. RESULTS:Patients of both sexes were uniform but postoperative complication rate was significantly higher in female patients(P=0.027).There was no significant association of estradiol and progesterone with postoperative complications.Testosterone levels in complicated patients were significantly lower than in uncomplicated patients(P<0.05).Area under the receiver operating characteristic curve showed that a lower value of testosterone was a predictor for higher complication rate(P<0.05),and a lower value oftestosterone at later times after surgery was a better predictor of complications. CONCLUSION:Patients with low testosterone level were prone to higher postoperative complications,which was evident in both sexes.However,further studies are necessary to support this result. | Birendra Kumar Sah | 2009 | World Journal of Gastroenterology2009,15,44: | 1 |
| 18 | Development and characterization of the menthofuran-rich inter-specific hybrid peppermint variety CIMAP-Patra显示文摘 | Birendra Kumar Ashutosh K. Shukla A. Samad | 2014 | Molecular Breeding2014,,2: | 1 |
| 19 | Bio-organic-semiconductor-field-effect-transistor based on deoxyribonucleic acid gate dielectric显示文摘 | Birendra Singh Niyazi Serdar Sariciftc | 2006 | Applied Physics Letters2006,100,24: | 1 |
| 20 | The value of intrusion detection systems in information technology security architecture显示文摘 | Huseyin C Birendra M Srinivasan R | 2005 | Information System Research2005,16,1: | 1 |