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No-touch isolation technique in emergency pancreaticoduodenectomy for neoplastic hemorrhage: Two case reports and review of literature

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World Journal of Gastrointestinal Surgery 2024年第6期16卷 1910-1917页

作者： Akihiro Cho Satoshi Katagiri Masao Ota Shunsuke Onizawa Ryota Higuchi Toshiya Sugishita Yukiko Niwa Takeshi Ishita Toshihiko Mouri Akita Kato moe Iwata Division of Gastroenterological Surgery Tokyo Women’s Medical UniversityYachiyo Medical CenterChiba 276-8524Japan

BACKGROUND Emergency pancreaticoduodenectomy(EPD)is a rare event for complex periam-pullary *** intraoperative blood loss is correlated with poor post-operative *** SUMMARY Two patients underwent EPD using a no-touch isolation technique,in which all arteries supplying the pancreatic head region were ligated and divided before manipulation of the pancreatic head and *** operative times were 220 and 239 min,and the blood loss was 70 and 270 g,*** patients were discharged on the 14^(th) and 10^(th) postoperative day,***-two patients underwent EPD for the treatment of neoplastic *** mean operative time was 361.6 min,and the mean blood loss was 747.3 *** comp-lication rate was 37.5%.The in-hospital mortality rate was 9.38%.CONCLUSION The no-touch isolation technique is feasible,safe,and effective for reducing intraoperative blood loss in EPD.

关键词： No-touch isolation technique Pancreaticoduodenectomy Emergency pancre-aticoduodenectomy Neoplastic bleeding Superior mesenteric artery first approach Case report

Multi-environment BSA-seq using large F3 populations is able to achieve reliable QTL mapping with high power and resolution: An experimental demonstration in rice

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The Crop Journal 2024年第2期12卷 549-557页

作者： Yan Zheng Ei Ei Khine Khin Mar Thi Ei Ei Nyein Likun Huang Lihui Lin Xiaofang Xie Min Htay Wai Lin Khin Than Oo mya. mya. moe San San Aye Weiren Wu College of Life Sciences Fujian Agriculture and Forestry UniversityFuzhou 350002FujianChina Fujian Provincial Key Laboratory of Crop Breeding by Design Fujian Agriculture and Forestry UniversityFuzhou 350002FujianChina Key Laboratory of Genetics Breeding and Multiple Utilization of CropsMinistry of EducationFujian Agriculture and Forestry UniversityFuzhou 350002FujianChina Department of Botany Mawlamyine UniversityMon StateMawlamyineMyanmar Department of Botany Dagon UniversityNorth DagonYangonMyanmar

Bulked-segregant analysis by deep sequencing(BSA-seq) is a widely used method for mapping QTL(quantitative trait loci) due to its simplicity, speed, cost-effectiveness, and efficiency. However, the ability of BSA-seq to detect QTL is often limited by inappropriate experimental designs, as evidenced by numerous practical studies. Most BSA-seq studies have utilized small to medium-sized populations, with F2populations being the most common choice. Nevertheless, theoretical studies have shown that using a large population with an appropriate pool size can significantly enhance the power and resolution of QTL detection in BSA-seq, with F_(3)populations offering notable advantages over F2populations. To provide an experimental demonstration, we tested the power of BSA-seq to identify QTL controlling days from sowing to heading(DTH) in a 7200-plant rice F_(3)population in two environments, with a pool size of approximately 500. Each experiment identified 34 QTL, an order of magnitude greater than reported in most BSA-seq experiments, of which 23 were detected in both experiments, with 17 of these located near41 previously reported QTL and eight cloned genes known to control DTH in rice. These results indicate that QTL mapping by BSA-seq in large F_(3)populations and multi-environment experiments can achieve high power, resolution, and reliability.

关键词： BSA-seq QTL mapping Large F3 population Multi-environment experiment Cross-validation

Risk and Protective Factors Associated with Depression and Anxiety among Pregnant Women during the COVID-19 Pandemic

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Health 2024年第1期16卷 37-51页

作者： Maiko Manaka Miyako Tsuda moe Fujitani Ai Sawada Nanae Akatsuka Ayako Sasaki Faculty of Nursing Osaka Medical and Pharmaceutical University Takatsuki Japan Osaka City Juso Hospital Osaka Japan Osaka City General Hospital Osaka Japan

Background: The coronavirus disease (COVID-19) pandemic has impacted perinatal women’s mental health. However, protective factors associated with depression among pregnant Japanese women during the pandemic have not been reported. Purpose: The present study investigated the risk and protective factors associated with depression and anxiety among pregnant women during the COVID-19 pandemic. Methods: An online questionnaire was administered to 157 pregnant women between October 2022 and May 2023 at two general hospitals in Japan. The Japanese versions of the Patient Health Questionnaire-9 (PHQ-9) and General Anxiety Disorder-7 (GAD-7) were used to assess symptoms of depression and anxiety. The χ2 test or Fisher’s exact test and multivariate logistic regression model were used to examine factors associated with depression and anxiety among pregnant women. Results: Overall, 47.1% and 35.7% of the pregnant women reported depressive and anxiety symptoms, respectively. A “history of mental illness” was a risk factor for depression and anxiety among pregnant women during the COVID-19 pandemic. Additionally, unmarried status was a risk factor for anxiety among pregnant women, whereas outdoor and indoor exercises were protective factors against depression and anxiety, respectively. Conclusions: Exercise may have protected pregnant women from depression and anxiety during the COVID-19 pandemic. Encouraging exercise may help maintain the mental health of pregnant women who do not have exercise restrictions.

关键词： Depression Anxiety Factors Pregnancy COVID-19 Pandemic

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立体绒织物的三维虚拟设计

染整技术 2024年第4期46卷 41-47页

作者：王靓靓 Kyaw Win moe 陈敏之浙江理工大学服装学院浙江杭州310018 浙江理工大学国际教育学院浙江杭州310018

为了提高立体绒织物在数字时尚方面的设计效率,针对其外观效果还原的复杂性与软件设置参数调整的盲目性,提出了一种基于参数转化和图像处理的虚拟绒织物设计方法。在建立织物外观特征参数与软件设置参数对照表的基础上,构建软件设置参... 详细信息

为了提高立体绒织物在数字时尚方面的设计效率,针对其外观效果还原的复杂性与软件设置参数调整的盲目性,提出了一种基于参数转化和图像处理的虚拟绒织物设计方法。在建立织物外观特征参数与软件设置参数对照表的基础上,构建软件设置参数与绒毛结构参数的转化量表。根据织物外观特征及转化量表,利用纹理叠加、模糊处理等计算机图像技术完成二维贴图的快速生成与修改,通过style3D所拥有的毛皮渲染模块对立体绒织物进行三维建模与变化应用。结果表明:该方法利用二维贴图使立体绒织物数字化模型的外观凹凸效果更加显著,并能够快速完成模型重构,操作简易方便,准确清晰地模拟高度差明显的立体绒织物。

关键词：立体绒织物三维虚拟设计计算机图像技术纹理叠加二维贴图

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Evaluation of in vitro antioxidant, antiglycation and antimicrobial potential of indigenous mya.mar medicinal plants

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Journal of Integrative Medicine 2018年第5期16卷 358-366页

作者： The Su moe Htet Htet Win Thin Thin Hlaing War War Lwin Zaw Min Htet Khin Mar mya Pharmaceutical Research Laboratory Biotechnology Research DepartmentMinistry of EducationMandalay Division Department of Research and Innovation (DRI) Ministry of Education Cell Culture Laboratory Biotechnology Research DepartmentMinistry of EducationMandalay Division

Objective： mya.mar has a long history of using medicinal plants for treatment of various diseases. To the best of our knowledge there are no previous reports on antiglycation activities of medicinal plants from mya.mar. Therefore, this study was aimed to evaluate the antioxidant, antiglycation and antimicrobial properties of 20 ethanolic extracts from 17 medicinal plants indigenous to mya.mar. Methods： In vitro scavenging assays of 2,2-diphenyl-l-picrylhydrazyl （DPPH）, nitric oxide （NO）, superoxide （SO） radicals were used to determine the antioxidant activities. Folin-Ciocalteu＇s method was performed to determine the total phenolic content. Antiglycation and antimicrobial activities were detected by bovine serum albumin-fluorescent assay and agar well diffusion method. Results： Terminalia cbebula Retz. （Fruit）, containing the highest total phenolic content, showed high antioxidant activities with inhibition of 77.98% ± 0.92% 88.95% ± 2.42%, 88.56% ±1.87% and 70.74% ±2.57% for DPPH, NO, SO assays and antiglycation activity respectively. It also showed the antimicrobial activities against Staphylococcus aureus, Bacillus cereus, Escherichia coil, Pseudomonas aeruginosa and Candida albicans with inhibition zone of 19, 18, 17, 25 and 15 ram, respectively. Garcinia mangostana Linn. showed the strongest activities for SO and antiglycation assays with inhibition of 93.68% ± 2.63% and 82.37%± 1.78%. Bark of Melia sp. was the best NO radical scavenger with inhibition rate of 89.39%± 0.60%. Conclusion： The results suggest that these plants are potential sources of antioxidants with free radical-scavenging and antiglycation activities and could be useful for decreasing the oxidative stress and glycation end-product formation in glycation-related diseases.

关键词： Medicinal plants Antiglycation Antioxidant2,2 -Diphenyl-1 -picrylhydrazyl Nitric oxide Superoxide Antimicrobial agents

Contributions to the flora of mya.mar from 2000 to 2019

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Plant Diversity 2020年第4期42卷 292-301页

作者： Bin Yang Min Deng Ming-Xia Zhang Aung Zaw moe Hong-Bo Ding mya.Bhone Maw Pyae Pyae Win Richard TCorlett Yun-Hong Tan Southeast Asia Biodiversity Research Institute Chinese Academy of SciencesYezinNay Pyi Taw05282Myanmar Center for Integrative Conservation Xishuangbanna Tropical Botanical GardenChinese Academy of SciencesMenglunMenglaYunnan666303PR China Center of Conservation Biology Core Botanical GardensChinese Academy of SciencesMenglunMenglaYunnan666303PR China School of Ecology and Environmental Science Yunnan UniversityKunmingYunnan650091PR China Forest Research Institute Forest DepartmentMinistry of Environmental Conservation and ForestryYezinNay Pyi Taw05282Myanmar

mya.mar is botanically rich and floristically diverse:one of the world's biodiversity ***,mya.mar is still very unevenly explored,and until a plant checklist was published in 2003,relatively little work was done on its *** checklist included 11,800 species of spermatophytes in 273 *** this checklist was published,the botanical exploration of mya.mar has accelerated and there have been many additional *** therefore surveyed the literature of taxonomic contributions to mya.mar’s vascular flora over the last 20 years(2000e2019)and compiled a list of new and newly described *** list includes 13 genera,193 species,7 subspecies,19 varieties,and 2 forms new to science;and 3 families,34 genera,347 species,4 subspecies,7 varieties,and 1 form newly recorded in ***,they represent 91 families and 320 *** of the new discoveries belong to 15 families,with more than 25%(146 taxa)belonging to *** new discoveries are unevenly distributed in the country,with about 41%of the newly discovered species described from Kachin State in northeast *** reflects the incompleteness of our current knowledge of the flora of mya.mar and the urgent need for a greatly expanded *** completion of the flora of mya.mar requires more fieldwork from north to south,taxonomic studies on new and existing collections,and some mechanism that both coordinates the efforts of various international institutions and initiatives and encourages continued international *** addition,producing modern taxonomic treatments of the flora of mya.mar requires the participation of experts on all vascular plant families and *** is also an urgent need to attract young scientists to plant taxonomy,to work on inventories,identification,nomenclature,herbarium work,and comparative studies.

关键词： Flora New species Taxonomy Plant diversity Specimens

Development of a modified predicted heat strain model for hot work environments

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International Journal of Mining Science and Technology 2020年第4期30卷 477-481页

作者： Paloma Lazaro moe Momayez Department of Mining and Geological Engineering The University of ArizonaTucsonAZ 85750USA

Excessive exposure to heat can lead to injuries,illness,and death among *** actual cost of heat-related injuries and illnesses is unknown because of underreporting and lack of symptom ***-factorial,evidence-based,and field-ready guidelines for identifying–and predicting–physiolo gical markers of heat strain are currently *** predicted heat strain(PHS)model,is the latest attempt by mining companies to aid in the evaluation and management of occupational heat *** adopted algorithm relies on worksite environmental measurements and an estimate of individual metabolic rate for mine workers to provide an estimate of the workers’core temperature during a work *** are several known limitations of the PHS model,including the assumption that the subject worker is hydrated and fit.A modified PHS model was presented based on eight physical parameters that are measured at different intervals during a work shift;these parameters are air temperature,relative humidity,air velocity,radiation,metabolic rate,acclimatization,clothing insulation and *** validate the results,the predictions from the modified PHS model were compared with direct physiological measurements obtained from ingestible pills and heat stress monitors under different environmental and working conditions.

关键词： Predicted heat strain Hot underground mines Heat strain Heat stress

Mental health-related healthcare service utilisation and psychotropic drug dispensation trends in British Columbia during COVID-19 pandemic:a population-based study

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General Psychiatry 2023年第1期36卷 50-57页

作者： moe Zandy Sylvia El Kurdi Hasina Samji Geoff McKee Reka Gustafson Kate Smolina BC Centre for Disease Control VancouverBritish ColumbiaCanada Faculty of Health Sciences Simon Fraser UniversityBurnabyBritish ColumbiaCanada School of Population and Public Health The University of British ColumbiaVancouverBritish ColumbiaCanada BC Children's Hospital Research Institute VancouverBritish ColumbiaCanada

Background The impact of the COVID-19 pandemic on the population’s mental health is vital for informing public health policy and ***,information on mental health-related healthcare service utilisation trends beyond the first year of the pandemic is *** We examined mental health-related healthcare service utilisation patterns and psychotropic drug dispensations in British Columbia,Canada,during the COVID-19 pandemic compared with the prepandemic *** We conducted a retrospective population-based secondary analysis using administrative health data to capture outpatient physician visits,emergency department visits,hospital admissions and psychotropic drug *** examined time trends of mental health-related healthcare service utilisation and psychotropic drug dispensations between January to December 2019(prepandemic period)and January 2020 to December 2021(pandemic period).In addition,we calculated age-standardised rates and rate ratios to compare mental health-related healthcare service utilisation before and during the first two years of the COVID-19 pandemic,stratified by year,sex,age and *** By late 2020,except for emergency department visits,utilisation of healthcare services recovered to prepandemic *** 2019 and 2021,the monthly average rate for overall mental health-related outpatient physician visits,emergency department visits and psychotropic drug dispensations increased significantly by 24%,5%and 8%,*** and statistically significant increases were observed among 10–14 year-olds(44%in outpatient physician visits,30%in emergency department visits,55%in hospital admissions and 35%in psychotropic drug dispensations)and 15–19 year-olds(45%in outpatient physician visits,14%in emergency department visits,18%in hospital admissions and 34%in psychotropic drug dispensations).Additionally,these increases were more prominent among females than males,with some variation for specif

关键词： service consequences Canada

Silicification in Mississippian Lodgepole Formation,Northeastern Flank of Williston Basin,Manitoba,Canada

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Journal of Earth Science 2012年第1期23卷 1-18页

作者： Harvey R Young moe Kuroda Department of Geology Brandon University

Five types of replacement silica are recognized in the Lower Mississippian Virden Member carbonates on the northeastern flank of Williston basin： microcrystalline quartz, chalcedonic quartz, anhedral megaquartz, euhedral megaquartz, and stringy megaquartz. Silica tends to replace various bioclasts, and all except the stringy megaquartz also occur as non-replacive void-filling cement or as silica forming chert nodules and silicified limestone. Although crinoids, brachiopods, corals, bryozoans, molluscs, trilobites, forams, and ostracodes are present in the sediments studied, only the first three show evidence of silicification. Crinoids are commonly replaced by microcrystalline quartz whereas brachiopods typically by spherules of length slow chalcedony. Coalesced spherules, often in concentric rings （beekite rings）, may form sheet-like masses on the surface of corals and brachiopods. Although bryozoans are common in the Virden Member, none showed any evidence of silicification. The difference in the susceptibility to silicification may be related to the shell microstructure, biological group, size of organism, skeletal mineralogy, and organic content of the bioclasts. Biogenic silica derived from the dissolution of siliceous sponge spicules is considered to be the most likely silica source for silicification. Most silica is believed to be released during early diagenesis before the sediments were deeply buried. The Virden Member carbonate may have experienced two episodes of replacement, the first affecting the bioclasts, the second producing silicified limestone and chert nodules.

关键词： silicification Williston basin Lodgepole Formation Virden Member Mississippian carbonate.