检索结果-南通市图书馆

Advances in Atmospheric Sciences 2022年第3期39卷 536-542页

作者： David H.BROmWICH matthew A.LAZZARA Arthur m.CAYETTE jordan G.POWERS Kirstin WERNER John J.CASSANO Steven R.COLWELL Scott CARPENTIER Xun ZOU Byrd Polar and Climate Research Center The Ohio State UniversityColumbusOhio 43210USA Antarctic meteorological Research Center Space Science and Engineering CenterUniversity of Wisconsin-MadisonMadisonWisconsin 53704USA Department of Physical Sciences Madison Area Technical CollegeMadisonWisconsin 53706 USA Naval Information Warfare Center CharlestonSouth Carolina 29406USA National Center for Atmospheric Research BoulderColorado 53706USA Year of Polar Prediction(YOPP)International Coordination Office Alfred Wegener InstituteHelmholtz Centre for Polar and Marine ResearchBremerhaven 27570Germany National Snow and Ice Data Center Cooperative Institute for Research in Environmental Sciences and Department of Atmospheric and Oceanic SciencesUniversity of ColoradoBoulderColorado 80309USA British Antarctic Survey Cambridge CB30ETUnited Kingdom Bureau of meteorology Hobart 7001Australia

1. Overview In June 2021, the 16th Workshop on Antarctic meteorology and Climate (WAmC) and the 6th Year of Polar Prediction in the Southern Hemisphere (YOPP-SH) meeting (http://***/WAmC;021/) were held online and hosted by the Polar meteorology Group at Byrd Polar and Climate Research Center, The Ohio State University, Columbus,Ohio (Fig. 1).

关键词： Antarctic Hemisphere Climate

The 13th and 14th Workshops on Antarctic meteorology and Climate

在线全文

学校读者我要写书评

暂无评论

Advances in Atmospheric Sciences 2020年第5期37卷 423-430页

作者： matthew A.LAZZARA Sophie A.ORENDORF Taylor P.NORTON jordan G.POWERS David H.BROmWICH Scott CARPENTIER John J.CASSANO Steven R.COLWELL Arthur m.CAYETTE Kirstin WERNER Antarctic meteorological Research Center Space Science and Engineering CenterUniversity of Wisconsin-MadisonMadisonWI 53706USA Department of Physical Sciences School of Arts and SciencesMadison Area Technical CollegeMadison WI 53704USA Department of Atmospheric Sciences University of Wisconsin-MadisonMadisonWI 53706USA National Center for Atmospheric Research Boulder CO 53706USA Polar meteorology Group Byrd Polar&Climate Research CenterThe Ohio State UniversityColumbus OH 43210USA Bureau of meteorology HobartTasmania 7001Australia Cooperative Institute for Research in Environmental Sciences and Department of Atmospheric and Oceanic Sciences University of ColoradoBoulderCO 80309USA British Antarctic Survey Cambridge CB30ETUnited Kingdom Naval Information Warfare Center CharlestonSC 29406USA Year of Polar Prediction(YOPP)International Coordination Office Alfred Wegener InstituteHelmholtz Centre for Polar and Marine ResearchBremerhaven 27570Germany

*** In July 2018,the Antarctic community came together to meet at the 13th Workshop on Antarctic meteorology and Climate(WAmC)in madison,Wisconsin,USA(Fig.1);and in the following year in June 2019,the 14th WAmC was held in Charleston,South Carolina,USA(Fig.2).With a growing history,the WAmC addresses the topics of Antarctic meteorology and climate(Kameda et al.,2008;Colwell et al.,2016;Lazzara et al.,2018)as well as weather-related issues of scientific and operational *** workshops bring together researchers,operational forecasters,numerical modelers,observational specialists,and *** themes of both workshops included Antarctic meteorological observations,Antarctic atmospheric numerical modeling,Antarctic meteorological and climate research,and Antarctic weather forecasting and operational *** 2018 and 2019 WAmC were both followed by a one-day focus on the Year of Polar Prediction-Southern Hemisphere(YOPP-SH),when preparations and follow-up discussions were made with regard to the YOPP Special Observing Period from 16 November 2018 to 15 February 2019.

关键词： Antarctic weather meteorological

Artificial Intelligence for maximizing Agricultural Input Use Efficiency: Exploring Nutrient, Water and Weed management Strategies

在线全文

学校读者我要写书评

暂无评论

Phyton-International Journal of Experimental Botany 2024年第7期93卷 1569-1598页

作者： Sumit Sow Shivani Ranjan mahmoud F.Seleiman Hiba m.Alkharabsheh mukesh Kumar Navnit Kumar Smruti Ranjan Padhan Dhirendra Kumar Roy Dibyajyoti Nath Harun Gitari Daniel O.Wasonga Department of Agronomy Dr.Rajendra Prasad Central Agricultural UniversityPusaSamastipurBihar848125India Department of Plant Production College of Food and Agriculture SciencesKing Saud UniversityRiyadh11451Saudi Arabia Department of Crop Sciences Faculty of AgricultureMenoufia UniversityShibin El-Kom32514Egypt Department of Water Resources and Environmental management Faculty of Agricultural TechnologyAl Balqa Applied UniversitySalt19117Jordan Division of Agronomy ICAR-Indian Agricultural Research InstitutePusa CampusNew Delhi110012India Department of Soil Science Dr.Rajendra Prasad Central Agricultural UniversityPusaSamastipurBihar848125India Department of Agricultural Science and Technology School of Agriculture and Environmental SciencesKenyatta UniversityNairobi43844Kenya Department of Crop Sciences University of Illinois Urbana-ChampaignUrbanaIL 61801USA

Agriculture plays a crucial role in the economy,and there is an increasing global emphasis on automating agri-cultural *** the tremendous increase in population,the demand for food and employment has also increased signiﬁ*** methods traditionally used to meet these requirements are no longer ade-quate,requiring solutions to issues such as excessive herbicide use and the use of chemical *** of technologies such as the Internet of Things,wireless communication,machine learning,artiﬁcial intelligence(AI),and deep learning shows promise in addressing these ***,there is a lack of comprehensive documentation on the application and potential of AI in improving agricultural input efﬁ*** address this gap,a desk research approach was used by utilizing peer-reviewed electronic databases like Pubmed,Scopus,Goo-gle Scholar,Web of Science,and Science Direct for relevant *** of 327 initially identiﬁed articles,180 were deemed pertinent,focusing primarily on AI’s potential in enhancing yield through better management of nutrients,water,and *** into account researchﬁndings worldwide,we found that AI technologies could assist farmers by providing recommendations on the optimal nutrients to enhance soil quality and deter-mine the best time for irrigation or herbicide *** present status of AI-driven automation in agricul-ture holds signiﬁcant promise for optimizing agricultural input utilization and reducing resource waste,particularly in the context of three pillars of crop management,i.e.,nutrient,irrigation,and weed management.

关键词： Agriculture artiﬁcial intelligence crop management nutrient irrigation weed management resource use efﬁciency

Adipose-derived cells:building blocks of three-dimensional microphysiological systems

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Biomaterials Translational 2021年第4期2卷 301-306页

作者： Trivia P.Frazier Katie Hamel Xiying Wu Emma Rogers Haley Lassiter jordan Robinson Omair mohiuddin michael Henderson Jeffrey m.Gimble Obatala Sciences Inc. New OrleansLAUSA International Centre for Chemical and Biological Sciences University of KarachiKarachiPakistan

microphysiological systems(mPS)created with human-derived cells and biomaterial scaffolds offer a potential in vitro alternative to in vivo animal *** adoption of three-dimensional mPS models has economic,ethical,regulatory,and scientific implications for the fields of regenerative medicine,metabolism/obesity,oncology,and pharmaceutical drug *** opinion leaders acknowledge that mPS tools are uniquely positioned to aid in the objective to reduce,refine,and eventually replace animal experimentation while improving the accuracy of the finding’s clinical *** tissue has proven to be an accessible and available source of human-derived stromal vascular fraction(SVF)cells,a heterogeneous population available at point of care,and adipose-derived stromal/stem cells,a relatively homogeneous population requiring plastic adherence and culture expansion of the SVF *** adipose-derived stromal/stem cells or SVF cells,in combination with human tissue or synthetic biomaterial scaffolds,can be maintained for extended culture periods as three-dimensional mPS models under angiogenic,stromal,adipogenic,or osteogenic *** review highlights recent literature relating to the versatile use of adipose-derived cells as fundamental components of three-dimensional mPS models for discovery research and *** this context,it compares the merits and limitations of the adipose-derived stromal/stem cells relative to SVF cell models and considers the likely directions that this emerging field of scientific discovery will take in the near future.

关键词： adipose-derived stromal/stem cells extracellular matrix Food and Drug Administration microphysiological systems stromal vascular fraction cells three dimensional

Stochastic simulation of successive waves of COVID-19 in the province of Barcelona

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Infectious Disease modelling 2023年第1期8卷 145-158页

作者： m.Bosman A.Esteve L.Gabbanelli X.jordan A.Lòpez-Gay m.manera m.martínez P.masjuan Ll.m.mir J.Paradells A.Pignatelli I.Riu V.Vitagliano Institut de Física d’Altes Energies(IFAE) The Barcelona Institute of Science and TechnologyBarcelonaSpain Centre d’Estudis Demogrèfics(CED-CERCA) BarcelonaSpain Serra Húnter Fellow Departament de Ciències Polítiques i SocialsUniversitat Pompeu FabraBarcelonaSpain i2CAT Foundation Edifici Nexus(Campus Nord UPC)BarcelonaSpain Departament de Geografia Universitat Autónoma de BarcelonaBellaterraSpain Serra Húnter Fellow Departament de FísicaUniversitat Autònoma de BarcelonaBellaterraSpain InstitucióCatalana de Recerca i Estudis Avançats(ICREA) BarcelonaSpain Departament de Física Universitat Autónoma de BarcelonaBellaterraSpain Departament d’Enginyeria Telemàtica Universitat Politècnica de CatalunyaBarcelonaSpain DImE University of GenovaVia all’Opera Pia 1516145GenovaItaly INFN Sezione di Genovavia Dodecaneso 3316146GenoaItaly Department of mathematics and Physics University of HullKingston upon HullHU67RXUK

Analytic compartmental models are currently used in mathematical epidemiology to forecast the COVID-19 pandemic evolution and explore the impact of mitigation *** general,such models treat the population as a single entity,losing the social,cultural and economical *** present a network model that uses socio-demographic datasets with the highest available granularity to predict the spread of COVID-19 in the province of *** model is flexible enough to incorporate the effect of containment policies,such as lockdowns or the use of protective masks,and can be easily adapted to future *** follow a stochastic approach that combines a compartmental model with detailed individual microdata from the population census,including social determinants and age-dependent strata,and time-dependent mobility *** show that our model reproduces the dynamical features of the disease across two waves and demonstrates its capability to become a powerful tool for simulating epidemic events.

关键词： COVID-19 modelling Parameter estimation Socio-demographic data Intervention

A new hydrophobic deep eutectic solvent composed of menthol and tris(2-ethylhexyl) phosphate for solvent bar microextraction of parabens from biological fluids

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Emerging Contaminants 2024年第2期10卷 135-145页

作者： Nabil N.AL-Hashimi Husam Abed Alfattah Khaleel I.Assaf Asma A.Fakhoury Saja H.Hamed Amjad H.El-Sheikh Khairi m.Fahelelbom The Hashemite University Faculty of Pharmaceutical SciencesDepartment of Pharmaceutical ChemistryP.O.Box 330127Zarqa13133Jordan The Hashemite University Faculty of ScienceDepartment of ChemistryP.O.Box 150459Zarqa13115Jordan Al-Balqa Applied University Faculty of ScienceDepartment of Chemistry19117 Al-SaltJordan The Hashemite University Faculty of Pharmaceutical SciencesDepartment of Pharmaceutics and Pharmaceutical TechnologyP.O.Box 330127Zarqa13133Jordan Al Ain University College of PharmacyDepartment of Pharmaceutical SciencesP.O.Box 64141Al AinAl AinUnited Arab Emirates

Parabens are antimicrobial preservatives with extensive applications in cosmetics,toiletries,pharmaceuticals,and *** the legitimate concerns relating to their potential to disrupt multiple endocrine functions,it becomes imperative to prioritize the development of innovative bioanalytical techniques for effectively monitoring their presence in biological *** this study,an efficient solvent bar microextraction(SBmE)was established,utilizing new hydrophobic deep eutectic solvents(DEs)to determine methylparaben and propylparaben in urine and plasma *** DEs comprising menthol and tris(2-ethylhexyl)phosphate(m-TEHP)at various molar ratios were synthesized for the first time to enhance the extraction capacity and promote the eco-friendliness of the DE used as an extraction ***-transform infrared(FT-IR)and proton nuclear magnetic resonance(1H NmR)spectroscopies were employed to confirm and investigate the properties of the successful synthesis(m-TEHP)DE at a molar ratio of 1:*** synthesized DE exhibits low microbial toxicity and can be considered an eco-friendly solvent for ***,quantum-chemical calculations were utilized to predict synthesized DE's structure and interaction energy with selected *** influential operational factors of DE-SBmE on the extraction efficiency(EE%)of both parabens were evaluated using response surface methodology based on central composite design,and a total of 30 extraction tests were conducted to determine the optimal *** optimized DE-SBmE,in combination with HPLC-DAD,exhibited low detection limits(0.54–0.91μg L^(−1)),excellent linearity(R^(2)≥0.9993),precise results(RSDs≤7.6%),satisfactory recoveries(92–97%)and negligible matrix ***,it had remarkable effectiveness and applicability in determining selected parabens in real urine and plasma samples.

关键词： Hydrophobic deep eutectic solvent Solvent bar microextraction Parabens Response surface methodology and central composite design HPLC-DAD Urine and plasma

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

精确农业田间土壤空间变异与采样方式研究

农业工程学报 2001年第2期17卷 33-36页

作者：王珂沈掌泉 John S.Bailey Craw ford jordan 浙江大学环境与资源学院资源科学系杭州310029 Department of Agriculture for Northern Ireland

以英国 Hillsborough农业研究所附近的一块 7.9hm2的牧草地为研究区 ,采用地统计的半方差分析和克立格方法研究其空间变异性和空间插值。同时对研究田块的样点根据不同间距、不同形状进行删选 ,对不同布局状况下的结果进行统计比较 ,以... 详细信息

以英国 Hillsborough农业研究所附近的一块 7.9hm2的牧草地为研究区 ,采用地统计的半方差分析和克立格方法研究其空间变异性和空间插值。同时对研究田块的样点根据不同间距、不同形状进行删选 ,对不同布局状况下的结果进行统计比较 ,以获取满足一定精度下的最少采样个数和采样形状。研究结果表明 ,单纯利用样方统计 ,土壤有效钾需要 6 5个采样点 ,大致为原始采样点的一半。而在考虑空间采样形状和空间插值效果 ,再采用最小显著性差异 (L SD)进行比较 ,该田块土壤有效钾采样最好使用规则三角网布点 (样点数为 6 2个 )。

关键词：采样方法精确农业牧草田空间变异土壤特性

Treatment of severe lithium poisoning and dialysis-induced hypophosphatemia with phosphorus-enriched hemodialysis: a case report

在线全文

学校读者我要写书评

暂无评论

Chinese medical Journal 2005年第16期118卷 1405-1408页

作者： Srivasa B. Chebrolu Helen K. C. Yang aileen Hariman Antonios H. Tzamaloukas Carl m. Kjellstrand Todd S. Ing Departments of medicine Veterans Affairs Hospital Hines Stritch School of medicine Loyola University Chicago Maywood IllinoisUSA Department of medicine Veterans Affairs Medical Center Albuquerque New Mexico USA

Severe lithium intoxication requires intensive and prolonged hemodialysis as a definitive therapeutic measure. Such an aggressive stand is often needed to prevent the post-dialytic rebound in plasma lithium levels as a result of the drug＇s relatively slow equilibration across cellular membranes. Use of a conventional, phosphorus-free, bicarbonate-based dialysis solution in the course of a dialytic treatment may engender hypophosphatemia in these individuals.

关键词： lithium intoxication · hemodialysis · hypophosphatemia · phosphorus-enriched dialysis solution

Transcranial magnetic stimulation: potential treatment for co-occurring alcohol, traumatic brain injury and posttraumatic stress disorders

在线全文

学校读者我要写书评

暂无评论

Neural Regeneration Research 2014年第19期9卷 1712-1730页

作者： Amy A.Herrold Sandra L.Kletzel Brett C.Harton R.Andrew Chambers Neil jordan Theresa Louise-Bender Pape Edward Hines Jr.VA Hospital Research Service PO Box 5000 (M/C 151H)HinesILUSA The Department of Veterans Affairs (VA) Center for Innovation for Complex Chronic HealthcareEdward Hines Jr.VA HospitalPO Box 5000 (M/C 151H)HinesILUSA Department of Psychiatry & Behavioral Sciences Northwestern University Feinberg School of Medicine446 East Ontario#7-200ChicagoILUSA Chicago Association for Research and Education in Science HinesILUSA Department of Psychiatry Laboratory for Translational Neuroscience of Dual Diagnosis & DevelopmentNeuroscience Research CenterIndiana University School of Medicine320 West 15~(th)StreetIndianapolisINUSA Northwestern University Feinberg School of medicine Department of Physical Medicine and RehabilitationOffice of Medical Educ.(1574)345 E.Superior St.ChicagoILUSA

Alcohol use disorder （AUD）, mild traumatic brain injury （mTBI）, and posttraumatic stress disorder （PTSD） commonly co-occur （AUD ＋ mTBI ＋ PTSD）. These conditions have overlapping symptoms which are, in part, reflective of overlapping neuropathology. These conditions become problematic because their co-occurrence can exacerbate symptoms. Therefore, treatments must be developed that are inclusive to all three conditions. Repetitive transcranial magnetic stimulation （rTmS） is non-invasive and may be an ideal treatment for co-occurring AUD ＋ mTBI ＋ PTSD. There is accumulating evidence on rTmS as a treatment for people with AUD, mTBI, and PTSD each alone. However, there are no published studies to date on rTmS as a treatment for co-occurring AUD ＋ mTBI ＋ PTSD. This review article advances the knowledge base for rTmS as a treatment for AUD ＋ mTBI ＋ PTSD. This review provides background information about these co-occurring conditions as well as rTmS. The existing literature on rTmS as a treatment for people with AUD, TBI, and PTSD each alone is reviewed. Finally, neurobiological findings in support of a theoretical model are discussed to inform TmS as a treatment for co-occurring AUD ＋ mTBI ＋ PTSD. The peer-reviewed literature was identified by targeted literature searches using Pubmed and supplemented by cross-referencing the bibliographies of relevant review articles. The existing evidence on rTmS as a treatment for these conditions in isolation, coupled with the overlapping neuropathology and symptomology of these conditions, suggests that rTmS may be well suited for the treatment of these conditions together.

关键词： transcranial magnetic stimulation traumatic brain injury posttraumatic stress disorder treatment neuroimaging substance use disorders addiction co-morbidity mental health disorders behavioral health neuroimaging non-invasive brain stimulation

Prospective Study of Infrared-Guided Patient Setup for Fractionated Thoracic Radiation

在线全文

学校读者我要写书评

暂无评论

International Journal of medical Physics, Clinical Engineering and Radiation Oncology 2017年第3期6卷 313-322页

作者： aileen B. Chen Yulia Lyatskaya Joseph H. Killoran michelle Boyd Shrooti Singh Scott Kaplin Aaron m. Allen Department of Radiation Oncology Dana-Farber Cancer Institute/Brigham and Women’s Hospital Boston MA USA Department of Radiation Oncology Davidoff Center Petach Tikvah Israel

Objective: The standard practice in fractionated radiation of using of visual alignment of tattoos with weekly portal imaging for radiation setup can miss setup errors. We previously reported on the feasibility of using an automated infrared-guided positioning system (iGPS) for daily radiation setup. In this study, we prospectively evaluate whether use of iGPS can improve daily setup errors for patients with thoracic malignancies. methods: multiple external infrared markers were placed on patients undergoing thoracic radiation at the time of simulation. Patients were immobilized using vacuum immobilization bag and wing-board. Patients were aligned for treatment using only the iGPS system. Daily portal images were then taken, and shifts in patient position were recorded. Differences between isocenter position using iGPS versus daily portal imaging were calculated. Results: Data were collected for 698 treatment sessions for 27 patients. We found that in 94.0%, 96.4%, and 93.7% of treatment sessions, isocenter position differed between iGPS and daily portal imaging by ≤5 mm in the left/right(L/R), anterior/posterior(A/P), and superior/inferior(S/I) directions, respectively. Isocenter position differed by 5 - 10 mm in 5.7% (L/R), 3.6% (A/P), and 5.9% (S/I) of treatment sessions, and by >10 mm in 0.3% (L/R), 0.0% (A/P), and 0.4% (S/I) of treatment sessions. Three-dimensional shifts were also calculated, with differences in isocenter position as follows: 94.9% ≤5 mm, 5.1% 5 - 10 mm, and 0.2% >10 mm. This compares favorably to our prior studies. Discussion: Daily treatment setup using an infrared-guided patient positioning system, correlates well with daily portal imaging and may help to improve daily treatment setup for patients with thoracic malignancies.

关键词： Radiotherapy Infrared markers Thoracic malignancies