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子宫内膜异位症行经腹腔镜部分直肠结肠切除术后生育能力的初步研究结果

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世界核心医学期刊文摘（妇产科学分册） 2006年第2期2卷 31-31页

作者： dar. E. Marpeau o. Thomassin I. E.darɑ. 张剑萍 Dr. Service de Gynécologie-obstéqtriuetrique Hfpitɑl Tenon 4 rue de la Chine 75020 Paris France

objective: To examine fertility, reproductive outcomes, and determinants of fertility after laparoscopic segmental colorectal resection for endometriosis. Design: Retrospective longitudinal study. Setting: Tertiary university gynecology unit. Patient(s): The study population consisted of 34 women with colorectal endometriosis, of whom 22 wished to conceive. Demographic, surgical, and histological characteristics of 10 women who conceived were compared with those of 12 women who failed to conceive. Intervention(s): Laparoscopic colorectal resection for endometriosis. Main outcome Measure(s): Rates of pregnancy and live birth. Result(s): Mean follow-up after segmental colorectal resection was 24 months (range 6-42 months), and the pregnancy rate was 45.5%. The median time to conceive was 8 months (range 3-13 months). Twelve pregnancies occurred in 10 women, comprising nine spontaneous singleton pregnancies (7 vaginal deliveries, 1 cesarean section, and 1 ongoing pregnancy), and three pregnancies obtained by IVF (one miscarriage, one ongoing twin pregnancy, and one triplet pregnancy necessitating cesarean section at 29 weeks for premature rupture of the membranes, with two surviving infants). The live birth rate was 82%. The women who did and did not conceive did not differ in terms of mean follow-up, mean age, body mass index (BMI), parity, smoking, use and duration of oral contraception (oC), duration of infertility, or the length of the resected colorectal segment. Uterine adenomyosis was the main determinant of pregnancy after colorectal resection. Conclusion(s): These preliminary results suggest that extensive laparoscopic segmental colorectal resection for endometriosis can enhance fertility, with high rates of spontaneous pregnancy and live birth.

关键词：子宫内膜异位症结肠切除术腔镜活产率体外受精妊娠结局剖宫产分娩自然妊娠子宫腺肌瘤组织

Yield and Profit from New and old Wheat Varieties Using Certified and Farmer-Saved Seeds

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Journal of Agricultural Science and Technology(B) 2016年第3期6卷 141-150页

作者： Krishna Dev Joshi Attiq Ur Rehrnan Ghulam Ullah Amanullah Baloch Makhdoom Hussain Javed Ahmad Mohammad Ishaq Gulzar Ahmad Nadeem Abroad Syed Haider Abbas Maqsood Qamar Mumtaz Abroad Abid Ilyas dar Badar-uddin Khokhar Muhammad Sajid Akhlaq Hussain Muhammad Imtiaz International Maize and Wheat Improvement Center (CIMMYT) Islamabad 44000 Pakistan Wheat Research Institute Faisalabad 38000 Pakistan Cereal Crops Research Institute Nowshera 24100 Pakistan Barani Agricultural Research Institute Chakwa148800 Pakistan National Agriculture Research Centre lslamabad 44000 Pakistan Engro Fertilizers Limited Lahore 54000 Pakistan Wheat Research Institute Sakrand 67210 Pakistan Pride Seed Company Mardan 23200 Pakistan

Wheat is a strategic crop for food security in Pakistan with predominance of smallholder farmers. Farmer-saved seed （FSS） is used nearly by 75% of farmers for wheat production. Frequent variety or seed replacement is uncommon even among large-scale farmers, and certified seed （CS） is mostly bought to verify the value of new varieties. Replacing old and obsolete varieties by new high yielding disease resistant varieties is key to transferring new genetic gains to farmers. For the first time in Pakistan, on-farm factorial experiments involving seven new and five old wheat varieties and their corresponding CS and FSS were conducted. A total of 49 farmers representing major wheat cropping patterns throughout the country participated in these trials in the 2014 and 2015 wheat growing seasons. Analysis of variance revealed that there was highly significant difference between wheat varieties and between seed classes. New variety ＋ CS gave 33.8% more grain yield as well as higher marginal return over farmers＇ variety ＋ FSS. Grain yield and returns from new variety ＋ FSS and farmers＇ variety ＋ CS were at par. Scientific knowledge generated in this research demonstrated that use of CS ＆new wheat varieties is best option, while growing new varieties with FSS is a second choice for the advantages accruing from their built-in genetic traits of economic importance over growing CS of old and obsolete varieties. Having more flexible seed system will help accelerate the delivery of new genetic gains to farmers＇ fields.

关键词： Certified seed farmer-saved seed variety and seed replacement smallholder farmers yield return varietal popularization.

关于保角酉空间Kaehler空间的正则射影对应

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厦门大学学报(自然科学版) 1960年第1期 60-63页

作者：潘达敏柯宝瑜

本文主要目的是讨论保角酉空间的一些性质和Kaehler空间的正则射影对应的一个不变量.

关键词：射影对应不变量酉空间 Kaehler

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Biomedical and Environmental Sciences 2021年第9期34卷 734-738页

作者： James B.Hittner Folorunso o.Fasina Almira L.Hoogesteijn Renata Piccinini Dawid Maciorowski Prakasha Kempaiah Stephen D.Smith Ariel L.Rivas Department of Psychology College of CharlestonCharlestonSouth CarolinaUnited States of America29424 Food and Agriculture organization Dar es SalamTanzania&Department of Veterinary Tropical DiseasesUniversity of PretoriaSouth Africa0010 Human Ecology Centro de Investigación y de Estudios Avanzados(CINVESTAV)MéridaMéxico97133 Department of Veterinary Medicine University of MilanMilanItaly20122 Loyola University Medical Center ChicagoIllinoisUnited States of America60153 Institute for Resource Information Science College of AgricultureCornell UniversityIthacaUnited States of America14853 Center for Global Health Department of Internal MedicineMedical SchoolUniversity of New MexicoAlbuquerqueNew MexicoUnited States of America87131

The CoVID-19 pandemic has wreaked havoc around the globe and caused significant disruptions across multiple domains[1].Moreover,different countries have been differentially impacted by CoVID-19—a phenomenon that is d... 详细信息

关键词： Strongly CoV Death

Determination of Fatty Acid Composition by GC-MS and Potential Antioxidant and Antibacterial Properties of Rumex hastatus and Cytisus scoparius Seeds Grown in Kashmir

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Journal of Pharmacy and Pharmacology 2021年第2期9卷 64-78页

作者： Zubair Rehman Nengroo Abdul Rauf Shayeeb Ahmad Bhat Muzammil Sharief dar Department of Chemistry Aligarh Muslim UniversityAligarh 202002India Department of Post Harvest Engineering and Technology Aligarh Muslim UniversityAligarh 202002India Department of Microbiology Aligarh Muslim UniversityAligarh 202002Uttar PradeshIndia

Rumex hastatus D. Don and Cytisus scoparius Linn. are medicinally important plants used in Ayurveda and food, areenriched with remarkable nervine, diuretic, sedative and various other therapeutic properties. In this study Soxhlet extractionproduces higher yield of seed extracts. Gas chromatography-mass spectrometry was used to determine fatty acid composition ofpetroleum ether extracts (PE). The major fatty acids were Linolenic acid 53.53% in R. hastatus and linoleic acid 59.42% in ***. Palmitic acid was also found in significant amount (16.58% and 19.33%) in R. hastatus and C. scoparius respectively. Thechloroform (RCF, CCF), ethyl acetate (REA, CEA), acetone (RAT, CAT) and methanol (RMT, CMT) extracts of R. hastaus and *** respectively, were examined for their antioxidant activity using 2,2-di-phenyl-1-picrylhydrazyl (DPPH), nitrobluetetrazolium (NBT), hydrogen peroxide (H2o2), 2,2ˈ-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) radical scavengingassay and antibacterial activity against Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus by Agar disc diffusionmethod. All the extracts showed good radical scavenging and antibacterial activities compared to butylated hydroxyltoluene andstreptomycin respectively. However, dominant radical scavenging effect was observed at 100 μg/mL and 200 μg/mL concentrationsof extracts and dominant zone of inhibition was shown by CAT, CMT, RAT and REA extracts. This study exhibited beneficialproperties of these plants as an ingredient (unsaturated fatty acids) for the formulation of various functional foods and a source ofnatural antioxidant and antibacterial agents for drug, design and development.

关键词： Soxhlet extraction Linoleic acid Linolenic acid Antibacterial activity Antioxidant activity

Diversity of Pigments in Insects,Their Synthesis and Economic Value for Various Industries

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Research in Ecology 2021年第2期3卷 10-17页

作者： Tanuja N.Bankar Mudasir A.dar Radhakrishna S.Pandit Department of Zoology Savitribai Phule Pune UniversityPuneMaharashtra11007India School of the environment and safety engineering Jiangsu University212013China

Pigments play an essential role in imparting colors to the various organs of invertebrates particularly,*** evolution and adaptive pigmentation of invertebrates have been studied which depicted that insect colors respond to the climatic *** physical,chemical and structural properties of insect pigments are being studied by researchers for years to elucidate their evolutionary aspects of physiology,metabolism,and economic importance for human *** development in insects varies within the species of different *** this state-of-the-art literature review,we discuss the variety of pigments other than visual ones found in different species of *** review also highlights the potential benefits or functions of pigments to insects.

关键词： Pigment Colour development Insect Genetics Commercial value

13种巴基斯坦草药对PC12细胞保护作用的研究

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世界科学技术-中医药现代化 2011年第4期13卷 634-640页

作者：梁岚孙丽华徐淑萍杨艳艳赵明耀 Ahsana dar Iqbal Choudhary Dr.Bina Dr.Shaheen 刘新民郑州大学基础医学院病理生理教研室郑州450001 中国医学科学院北京协和医学院药用植物研究所北京100193 中国中医科学院医学实验中心北京100700 International Center for Chemical and Biological Sciences University of Karachi Pakistan

目的:选择13种巴基斯坦传统草药,观察其对PC12细胞增殖的影响,并探讨其对H2o2、谷氨酸诱导PC12细胞损伤的保护作用,为寻找神经细胞保护作用新药提供实验依据。方法:体外培养PC12细胞,应用不同浓度的H2o2、GLU,分别建立神经细胞损伤模型... 详细信息

目的:选择13种巴基斯坦传统草药,观察其对PC12细胞增殖的影响,并探讨其对H2o2、谷氨酸诱导PC12细胞损伤的保护作用,为寻找神经细胞保护作用新药提供实验依据。方法:体外培养PC12细胞,应用不同浓度的H2o2、GLU,分别建立神经细胞损伤模型,采用MTT法检测细胞存活率。结果:虎爪豆、诃子等能明显促进PC12细胞增殖作用(Po2 150μmol.L-1损伤模型中,药物组和模型组相比,罗勒、仙人掌、芦笋、灯油藤、诃子等能显著减轻H2o2的细胞损伤作用(Pol.L-1诱导PC12细胞损伤,与模型组比较,凤仙花、仙人掌、虎爪豆、诃子等均显示出损伤保护作用(Po2损伤作用的药物有:诃子、凤仙花、仙人掌、芦笋、灯油藤、罗勒;具有减弱GLU诱导PC12细胞损伤的药物为:虎爪豆、诃子、凤仙花、仙人掌、芦笋、甘草;诃子在3种模型中均表现出较强的细胞损伤保护作用。本研究结果为神经退行性疾病药物的开发和选择提供了初步的实验依据。

关键词： PC12细胞 H2o2 谷氨酸巴基斯坦草药

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雪山隧道从竖井增辟工作面施工探讨

隧道建设 2007年第S2期27卷 337-343页

作者：曾大仁李胜宗黄淮彬国道新建工程局荣民工程股份有限公司

雪山隧道贯穿台湾东北部雪山山脉,该隧道由两座主坑及一座导坑所组成,单孔长度逾12.9km,沿线布设三处通风竖井。由于雪山隧道地质复杂多变,加以全断面隧道钻掘机(TBM)开挖进度不如预期,开工后工程进度一直呈落后状态。为了缩短工期,工... 详细信息

雪山隧道贯穿台湾东北部雪山山脉,该隧道由两座主坑及一座导坑所组成,单孔长度逾12.9km,沿线布设三处通风竖井。由于雪山隧道地质复杂多变,加以全断面隧道钻掘机(TBM)开挖进度不如预期,开工后工程进度一直呈落后状态。为了缩短工期,工程单位决定由已开挖完成之二号通风竖井(深度约250m)往水平坑道增辟工作面,藉由联络隧道及斜支坑之贯通,主坑及导坑共增辟10处工作面,总共开挖长度约5600m,对整体工程进度之提升帮助颇大。从竖井增辟工作面之隧道开挖,其施工安排、出碴作业、通风排水及紧急应变措施等均与一般水平隧道开挖不尽相同,本文将作简要介绍及探讨,以供工程界参考。

关键词：竖井水平坑道工作面联络隧道斜支坑

“乾坤一枝”：《罗马——全面战争》几种自创的实用阵法

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大众软件 2005年第8期 185-185页

作者： dar.Knight 云南

《罗马——全面战争》上市也有一段时间了，众玩家对游戏中战术阵法的讨论可谓不绝于耳。根据自己的经验，我也给大家奉上几个实用的野战阵法，希望能给新手点儿帮助。

关键词：战争罗马野战