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Artificial intelligence and remote sensing for spatial prediction of daily air temperature:case study of Souss watershed of Morocco

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Geo-Spatial Information Science 2022年第2期25卷 244-258页

作者： Modeste Meliho Abdellatif Khattabi Driss Zejli Collins Ashianga Orlando caleb e.dansou ecole Nationale des Sciences Appliquées Kénitra-Laboratoire Ingénierie des Systèmes Avancés(ISA) UniversitéIbn TofailKenitraMorocco ecole Nationale Forestière d’Ingénieurs SaléMorocco ecole Nationale des Sciences Appliquées Kénitra-Laboratoire Ingénierie des Systèmes Avancés(ISA) SaléMorocco Sciences de données École des sciences de l’information(ESI)RabatMorocco

Air temperature(Tair)is a fundamental variable in climate research and climate impact *** field observations do not accurately capture its spatial distribution due to the sparse and uneven distribution of weather stations,especially in remote areas where the local variability is *** circumvent this problem,in this study,remote sensing and weather station data were used to estimate Tair in the Souss watershed in *** statistical methods,including linear regression and partial least squares(PLS),and four machine learning algorithms,namely k-nearest neighbors,random forest(RF),extreme gradient boost,and Cubist,were used for modeling and predicting Tair and its performance were evaluated using random subsets and *** resolution imaging spectroradiometer predictors,including Terra band 32 emissivity,Terra nighttime land surface temperature,Terra local time of night observation,Aqua band 31 emissivity,Aqua daytime land surface tempera-ture,and Aqua nighttime land surface temperature(ALSTN),and auxiliary inputs,including sky-view,elevation,slope,and hillshade,were used as inputs for *** results showed that the Cubist and RF were the most accurate models(RMSe=2.09°C and 2.13°C,R2=0.91 and 0.90,respectively),while PLS had the lowest predictive power(RMSe=2.71°C;R2=0.83).The overall performance of the models for estimating Tair in the study area was generally satisfac-tory,with RMSe limited to less than 3°C for all ***,the station data reliability was still an issue,with only four of the seven stations marked by complete meteorological data.

关键词： Air temperature remote sensing machine learning Morocco

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LeAD POISONING IN ANCIeNT ROMe: THe STATe OF THe QUeSTION

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Journal of Ancient Civilizations 2022年第2期37卷 225-246,276页

作者： Stanley M.Burstein caleb e.Finch California State University Los Angeles The University of Southern California

Introduction Lead pollution as a significant health hazard appears frequently in the news,sometimes spectacularly so as in the case of the recent contamination of the watersupplyof the cityof Flint,Michiganbecause of itsuse inlead pipes in the system.'As a result,it is easy to assume that environmental lead pollution is a recent problem,but that is not the *** exposure is,in fact.

关键词： pollution Flint pipes

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Synthesis and Characterization of Local Bio-Sourced Geopolymer Binder: Application to Compressed earth Blocs

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材料科学与工程（中英文A版） 2024年第2期14卷 49-60页

作者： Marx Ferdinand Ahlinhan edem Chabi Dorothée Djenou Orphée.dansou Franklin Sedoka Alain Akponon edmond Codjo Adjovi Laboratory of Study and Test in Civil engineering(L2eGC) National High School of Public Works(ENSTP)National University of SciencesTechnologiesEngineering and Mathematics(UNSTIM)Abomey 2282 GohoDepartment of ZouRepublic of Benin Laboratory of Rural engineering School of Rural EngineeringNational University of Agriculture(UNA)IdignyKétou 01 BP 55Department of PlateauRepublic of Benin

The construction industry continues to rely on conventional materials like cement,which often can come with a high cost and significant environmental impact,particularly in terms of greenhouse gas *** tackle the challenges of sustainable development,there is growing interest in using local available materials with low environmental *** study primarily focuses on synthesizing and characterizing a geopolymer binder made from local materials found in Benin to stabilize CeB(compressed earth brick).The synthesis involves combining amorphous aluminosilicate powder with a highly concentrated alkaline *** calcined kaolinite clay(metakaolin)and corn cob ash obtained after calcination at 600°C were used with a 12 M sodium hydroxide(NaOH)*** mixtures of geopolymer were formulated substituting metakaolin by corn cob ash at rates of 0%,5%,10%,and 15%of the dry weight of the *** physical and mechanical characterization tests were conducted on each *** showed that geopolymer binders containing 85%metakaolin and 15%corn cob ash exhibited the best physical and mechanical performance(e.g.12.08 MPa for compression strength).Subsequently,this geopolymer formulation was used to stabilize *** revealed that CeBs stabilized with 10%geopolymer exhibit good mechanical properties(6.93 MPa),comparable to those of CeBs stabilized with 10%cement(7.40 MPa),justifying their use as load-bearing walls in construction.

关键词： Sustainable building materials metakaolin cob corn ash geopolymer CeB eco-friendly construction.

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Advances in non-thermal technologies for whole and minimally processed apple fruit–A review

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Food Bioscience 2022年第6期50卷 1367-1381页

作者： Nandi e.Nyamende Gunnar O.Sigge Zinash A.Belay Rebogile R.Mphahlele Ayodeji B.Oyenihi Asanda Mditshwa Zaharan M.Hussein Oluwafemi James caleb Department of Food Science Faculty of AgriSciencesStellenbosch UniversityPrivate Bag X1Stellenbosch7602South Africa Agri-Food Systems and Omics Laboratory Post-Harvest and Agro-Processing Technologies (PHATs)Agricultural Research Council (ARC) Infruitec-NietvoorbijPrivate Bag X5026Stellenbosch7599South Africa Post-Harvest and Agro-Processing Technologies (PHATs) ARC - Tropical and Sub-tropical CropsPrivate Bag X11208Mbombela1200South Africa Functional Foods Research Unit Faculty of Applied SciencesCape Peninsula University of TechnologyBellville CampusP.O.Box 1906Bellville7535South Africa School of Agriculture Earth and Environmental SciencesCollege of AgricultureEngineering and ScienceUniversity of KwaZulu-Natal (PMB-Campus)Private Bag X01Scottsville3209South Africa Department of Applied Sciences College of Science and Technical EducationMbeya University of Science and TechnologyP.O.Box 131MbeyaTanzania Africa Institute for Postharvest Technology Faculty of AgriSciencesStellenbosch UniversityPrivate Bag X1Stellenbosch7602South Africa

Apples are rich sources of bioactive compounds(e.g.,anthocyanins,flavanols,flavonols,and antioxidant activity),and micronutrients(e.g.,vitamins,zinc,and iron)that are essential for normal human body *** compounds in apples help to regulate immune responses and protect against chronic diseases by neutralizing and eliminating cellular free *** fruit production is ranked second globally,which has economic *** conventional industry practice of using chlorine-based chemical disinfectants has been discouraged based on public health concerns,and by strict policies limiting chemical residues on fresh or minimally processed ready to eat ***,the aim of this review is to provide a critical assessment on the status of emerging non-thermal technologies such as cold plasma,pulsed electric fields,ozone,electrolyzed water,and edible coatings for the whole and minimally processed apple fruit *** influence of these non-thermal technologies on microbial decontamination,preservation of bioactive compounds,and overall quality of apples during storage is *** addition,based on extensive report on various studies about non-thermal technologies for *** review concluded that future investigations should focus on balancing the decontamination performance of these non-thermal technologies with the preservation of essential nutritional quality attributes,providing guidance for the apple fruit industry.

关键词： Malus domestica electrolyzed water Plasma activated water Pulsed electric fields Ozone Fruit quality

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饲粮中添加不同水平美藤果油对蛋鸡生产性能、蛋品质以及蛋黄中ω-3多不饱和脂肪酸与维生素e富集的影响

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动物营养学报 2023年第5期35卷 2990-3000页

作者：陈晗 dansou DieudonnéMahukpégo 余雅男汤超华赵青余张凯张军民青岛农业大学食品科学与工程学院青岛266109 中国农业科学院北京畜牧兽医研究所动物营养学国家重点实验室北京100193 青岛特种食品研究院青岛266109

本试验旨在探究饲粮中添加不同水平美藤果油对蛋鸡生产性能、蛋品质以及蛋黄中ω-3多不饱和脂肪酸(PUFA)与维生素e富集的影响。选取40周龄健康、产蛋率和体重相近的海兰褐蛋鸡450只,随机分为5个组,每组6个重复,每重复15只。对照组饲粮... 详细信息

本试验旨在探究饲粮中添加不同水平美藤果油对蛋鸡生产性能、蛋品质以及蛋黄中ω-3多不饱和脂肪酸(PUFA)与维生素e富集的影响。选取40周龄健康、产蛋率和体重相近的海兰褐蛋鸡450只,随机分为5个组,每组6个重复,每重复15只。对照组饲粮中添加0.67%的玉米油,亚麻籽油组(FO组)饲粮中添加2.0%的亚麻籽油,其他3组饲粮中分别添加2.0%(SO 2.0组)、2.5%(SO_(2.5)组)、3.0%(SO_(3.0)组)的美藤果油,试验期12周。结果显示:1)与对照组相比,饲粮中添加不同水平美藤果油对蛋鸡的产蛋率、料蛋比、平均日采食量和蛋品质均无显著影响(P>0.05),SO_(3.0)组的平均蛋重显著提高(Pe的总含量无显著影响(P>0.05)。综上可知,在蛋鸡饲粮中添加美藤果油可大幅提高ω-3 PUFA在蛋黄中的沉积量,降低ω-6/ω-3 PUFA比值,且对生产性能和蛋品质无不良影响,可用于生产ω-3 PUFA强化鸡蛋。

关键词：美藤果油鸡蛋 ω-3多不饱和脂肪酸

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Intraoperative endoscopic retrograde cholangiopancreatography for traumatic pancreatic ductal injuries:Two case reports

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World Journal of Gastrointestinal endoscopy 2022年第5期14卷 342-350页

作者： Andrew Canakis Varun Kesar caleb Hudspath Raymond e Kim Thomas M Scalea Peter Darwin Division of Gastroenterology and Hepatology University of Maryland School of MedicineBaltimoreMD 21201United States Department of Surgery R.Adams Cowley Shock Trauma CenterUniversity of Maryland School of MedicineBaltimoreMD 21201United States

BACKGROUND In order to successfully manage traumatic pancreatic duct(PD)leaks,early diagnosis and operative management is paramount in reducing morbidity and *** the acute setting,endoscopic retrograde cholangiopancreatography(eRCP)can be a useful,adjunctive modality during exploratory *** with sphincterotomy and stent placement improves preferential drainage in the setting of injury,allowing the pancreatic leak to properly ***,data in this acute setting is *** SUMMARY In this case series,a 27-year-old male and 16-year-old female presented with PD leaks secondary to a gunshot wound and blunt abdominal trauma,*** underwent intraoperative eRCP within an average of 5.9 h from time of presentation.A sphincterotomy and plastic pancreatic stent placement was performed with a 100%technical and clinical *** were no associated immediate or long-term *** discharge,both patients underwent repeat eRCP for stent removal with resolution of ductal *** These experiences further demonstrated that widespread adaption and optimal timing of eRCP may improve outcomes in trauma centers.

关键词： Pancreatic ductal injury Pancreatic leaks endoscopic retrograde cholangiopancreatography Trauma endoscopic stenting Case report

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Periconceptional growth hormone treatment alters early uterine environment

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Open Journal of Animal Sciences 2013年第2期3卷 121-126页

作者： Jill M. Koch caleb O. Lemley Ronald R. Magness Matthew e. Wilson Department of Medicine Section of Cardiovascular Medicine University of Wisconsin-Madison Madison USA Division of Animal and Nutritional Sciences Davis College of Agriculture Natural Resources and Design West Virginia University Morgantown Morgantown USA Perinatal Research Labs Departments of Obstetrics and Gynecology and Department of Animal Science University of Wisconsin Madison USA

We have shown that an injection of sustained release growth hormone (GH), given just prior to breeding, results in lambs that are 25% heavier at birth, with an altered body composition as evidenced by an increased abdominal girth, but no difference in crown rump length. The mechanisms by which these differences occur from a single periconceptional injection are not yet known. Therefore, the objective of this experiment was to determine the effect of an injection of GH given prior to breeding on the composition of the uterine luminal environment and the embryo at the time of blastocyst. ewes were synchronized with two injections of prostaglandin F2α given eight days apart. On the day of the second injection, ewes were randomly assigned to be given an injection of sustained release GH or remain as controls and penned with a ram. On day 6.5 following breeding embryos were collected. Prior to surgery a jugular blood sample was taken to determine plasma progesterone and urea concentration. The uterine content of urea, prostaglandin F2α, prostaglandin e2, transforming growth factor β-1 (TGF β), and nitric oxide metabolites were measured. Collected embryos were differentially stained to calculate a trophectoderm to inner cell mass ratio. The concentration of progesterone in maternal plasma was greater in the treated group compare to controls, but blood urea nitrogen was not different between groups. The uterine content of urea in the GH group was lower than that of the control group. There was a trend for TGF β to be increased in the GH treated group compared to control (P = 0.07). There was no difference (P > 0.05) in the total uterine content prostaglandin F2α, prostaglandin e2 or nitric oxide metabolites. The trophectoderm to inner cell mass ratio was not different between treatment groups. Thus, we suggest that the observed difference in fetal development following periconceptional growth hormone administration just prior to breeding may be the result of an alteration

关键词： Growth Hormone Uterine environment embryo

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Cosmetic outcomes of improved microscopic subinguinal varicocelectomy in patients with varicoceles

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Chinese Medical Journal 2023年第2期136卷 239-241页

作者： Dongyang Yu Zijian Gao caleb Yang Zhiqiang Cao Yiping Xiu Department of Urology General Hospital of Northern Theater Command Training Base for GraduateChina Medical UniversityShenyangLiaoning 110016China Department of Urology General Hospital of Northern Theater CommandShenyangLiaoning 110016China Department of Nutritional Sciences and Toxicology University of CaliforniaBerkeleyCA 48072USA Department of Urology Shengjing Hospital of China Medical UniversityShenyangLiaoning 110004China Department of Burn and Plastic Surgery General Hospital of Northern Theater CommandShenyangLiaoning 110016China

To the editor:Varicoceles(VCs)refer to the dilation of the veins of the pampiniform *** primary treatment method for VCs with definite surgical indications is the surgical *** the development of minimally invasive technology,the application of microscopic subinguinal varicocelectomy(MSV)has gradually increased in recent years and has become the standard treatment method for VCs.[1]In the long-term clinical practice of our department,some young people have required surgery for VCs due to physical examination in special industries(e.g.,military physical examination).They have wanted the incision to be esthetic,seamless,and *** the expectation of cosmesis,we have made some improvements in the selection of the surgical *** the Scar Cosmesis Assessment and Rating(SCAR)scale,[2]we comprehensively evaluated the cosmetic effects of patients undergoing improved MSV(IMSV)and MSV in this study.

关键词： patients varicocele surgery

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Clinical Presentation and evolution of Systemic Lupus at the CNHU-HKM of Cotonou (Benin)

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Open Journal of Internal Medicine 2023年第4期13卷 447-460页

作者： Agbodandé Kouessi Anthelme Wanvoegbè Finangnon Armand Adelakoun Babatundé Abdul-Farid Akogbeto Dieu-Donné dansou eugénie Assogba Mickael Azon Kouanou Angèle Department of Internal Medicine National Teaching Hospital Hubert Koutoukou Maga (CNHU-HKM) Cotonou Benin

Introduction: Systemic lupus erythematosus (SLe) is a non-organ-specific autoimmune disease with an unknown origin. The unchanged trend of premature mortality in systemic lupus erythematosus shows the critical unmet need for improved and optimized management of systemic lupus erythematosus. Objectives: To analyze the clinical features and the prognostic factors of death in SLe at the CNHU-HKM of Cotonou. Patients and Methods: This was a retrospective cohort study. It was conducted over the period from January 1st 2010 to December 31st 2021. The study population consisted of all patients followed for SLe in the internal medicine, rheumatology, nephrology and dermatology wards at the CNHU-HKM of Cotonou. Results: 88 cases were recorded in 12 years, i.e. an incidence of 7 cases per year. There were 80 women and 8 men with a mean age of 36.4 ± 13.1 years. The clinical picture was dominated by mucocutaneous (86.3%) and osteoarticular (71.5%) disorders. The biological abnormalities observed were anemia (78.8%), lymphopenia (43.1%) and thrombocytopenia (17.7%). 39 patients had renal damage (44.3%). The incidence of death was 17%. Factors associated with death were renal involvement, infectious complications, high initial SLeDAI score, flare, thrombocytopenia and lymphopenia. Conclusion: Mortality related to SLe remains high at the CNHU-HKM of Cotonou. Renal involvement, infectious complications, high initial SLeDAI score, flare, lymphopenia and thrombocytopenia were the factors associated with death. The presence of these factors should lead to an evaluation of the treatment.

关键词： Systemic Lupus erythematosus Death Prognosis CNHU-HKM

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粳稻杂种优势遗传基础剖析

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作物学报 2012年第12期38卷 2147-2161页

作者：江建华刘强明卢超张红刘晓丽党小景牛付安 Manamik caleb BReRIA 赵凯铭洪德林南京农业大学/作物遗传与种质创新国家重点实验室江苏南京210095 安徽省农业科学院作物研究所安徽合肥230031

为了解控制粳稻产量相关性状及其中亲优势的基因作用类型,利用秀堡RIL群体及其2个回交（BCF1）群体对株高、生育期、单株有效穗数、穗长、每穗颖花数、结实率、一次枝梗数和二次枝梗数8个性状及其中亲杂种优势进行QTL定位。共检测到58... 详细信息

为了解控制粳稻产量相关性状及其中亲优势的基因作用类型,利用秀堡RIL群体及其2个回交（BCF1）群体对株高、生育期、单株有效穗数、穗长、每穗颖花数、结实率、一次枝梗数和二次枝梗数8个性状及其中亲杂种优势进行QTL定位。共检测到58个显著的主效QTL（M-QTL）,单个M-QTL的贡献率变幅为3.3%~41.9%。77.6%的M-QTL表现为加性效应,15.5%的M-QTL表现为部分或完全显性效应,6.9%的M-QTL表现为超显性效应。共检测到90对显著的双基因上位性QTL（e-QTL）。在RIL群体中检测到44对e-QTL,单对e-QTL的贡献率变幅为1.7%~8.0%,平均3.7%。在XSBCF1群体中检测到27对e-QTL,其中利用BCF1表型值检测到16对e-QTL,单对e-QTL的贡献率变幅为12.7%~78.5%,平均29.2%;利用中亲优势值检测到11对e-QTL,单对e-QTL的贡献率变幅为15.0%~71.8%,平均40.1%。在CBBCF1群体中检测到19对e-QTL,其中利用BCF1表型值检测到12对e-QTL,单对e-QTL的贡献率变幅为2.7%~64.4%,平均30.1%;利用中亲优势值检测到9对e-QTL,单对e-QTL的贡献率变幅为21.7%~64.1%,平均40.0%。在CBBCF1群体中,利用BCF1表型值和中亲优势值都检测到的e-QTL有2对。上述结果表明上位性效应是粳稻秀堡组合杂种优势的主要遗传基础。

关键词：粳稻主效QTL 上位性QTL 杂种优势

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