检索结果-南通市图书馆

Preparedness,knowledge,and perception of nursing students about climate change and its impact on human health in India

引用

Regional Sustainability 2024年第1期5卷 107-118页

作者： Ramya Kundayi RAVI Priya BABy Nidhin ELIAS Jisa George thomas Kathyayani Bidadi VEERABHADRAIAH Bharat PAREEK College of Nursing Medical and Health Sciences UniversityRas Al Khaimah11172United Arab Emirates College of Nursing National Institute of Mental Health and Neuro sciencesBangalore560011India College of Nursing Amrita Institute of Medical SciencesKochi682041India College of Nursing All India Institute of Medical SciencesBhopal462020India Saraswati Professional and Higher Education College of Nursing Mohali140413India

Higher education plays an important role in all aspects of *** climate change and sustainability into the curriculum is important to prepare future health-care professionals for climate change and sustainability actions to build resilient health *** this study,we evaluated the preparedness,knowledge,and perception regarding climate change and its impact on human health among Indian nursing students.A quantitative descriptive survey was conducted among 644 undergraduate nursing students studying in three institutes in the southern,northern,and western parts of *** used a structured online questionnaire with established validity and reliability to collect *** data were analyzed using Statistical Package for the Social Sciences version 26 *** results showed that more than half of the students reported experiencing excessive increase(362;56.2%)and decrease(374;58.1%)in temperature in recent *** more than three quarters of the students(494;76.7%)accepted the general truth that climate change is mainly caused by human activities,only less than half of the students(309;48.0%)perceived the impact of climate change to be *** quarters of the students(483;75.0%)had a high level of knowledge regarding climate *** students who had a high level of knowledge about climate change exerted a high perceived impact of climate change(χ^(2)=75.47;Py needed information about climate change to be included in the nursing curriculum,and only one sixth of the students(16.1%)were highly confident about engaging in climate change-related conversation with *** of the students who participated in the study had basic knowledge about climate change and its impact on human ***,there is an observed gap between knowledge and their preparedness and confidence to engage in climate change ***,we propose to strengthen the nursing curriculum by integra

关键词： Climate change Curriculum Nursing students Human health India

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Population genomic analysis reveals key genetic variations and the driving force for embryonic callus induction capability in maize

引用

Journal of Integrative Agriculture 2024年第7期23卷 2178-2195页

作者： Peng Liu Langlang Ma Siyi Jian yao He Guangsheng yuan Fei Ge Zhong Chen Chaoying Zou Guangtang Pan thomas Lübberstedt yaou Shen State Key Laboratory of Crop Gene Exploration and Utilization in Southwest China/Maize Research Institute Sichuan Agricultural UniversityChengdu 611130China Department of Agronomy Iowa State UniversityAmesIA 50011USA

Genetic transformation has been an effective technology for improving the agronomic traits of ***,it is highly reliant on the use of embryonic callus(EC)and shows a serious genotype *** this study,we performed genomic sequencing for 80 core maize germplasms and constructed a high-density genomic variation map using our newly developed pipeline(MQ2Gpipe).Based on the induction rate of EC(REC),these inbred lines were categorized into three *** low-REC germplasms displayed more abundant genetic diversity than the high-REC *** integrating a genome-wide selective signature screen and region-based association analysis,we revealed 95.23 Mb of selective regions and 43 REC-associated *** variants had phenotypic variance explained values ranging between 21.46 and 49.46%.In total,103 candidate genes were identified within the linkage disequilibrium regions of these REC-associated *** genes mainly participate in regulation of the cell cycle,regulation of cytokinesis,and other functions,among which MyB15 and EMB2745 were located within the previously reported QTL for EC *** leaf area-associated variants with large effects were closely linked to several REC-related loci,implying a potential synergistic selection of REC and leaf size during modern maize breeding.

关键词： maize genetic transformation embryonic callus selective signal association analysis

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Microglia:a promising therapeutic target in spinal cord injury

引用

Neural Regeneration Research 2025年第2期20卷 454-463页

作者： Xiaowei Zha Guoli Zheng thomas Skutella Karl Kiening Andreas Unterberg Alexander younsi Department of Neurosurgery Heidelberg University HospitalHeidelbergGermany Department of Neuroanatomy Institute for Anatomy and Cell BiologyHeidelberg UniversityHeidelbergGermany

Microglia are present throughout the central nervous system and are vital in neural repair,nutrition,phagocytosis,immunological regulation,and maintaining neuronal *** a healthy spinal cord,microglia are accountable for immune surveillance,however,when a spinal cord injury occurs,the microenvironment drastically changes,leading to glial scars and failed axonal *** this context,microglia vary their gene and protein expression during activation,and proliferation in reaction to the injury,influencing injury responses both favorably and unfavorably.A dynamic and multifaceted injury response is mediated by microglia,which interact directly with neurons,astrocytes,oligodendrocytes,and neural stem/progenitor *** a clear understanding of their essential nature and origin,the mechanisms of action and new functions of microglia in spinal cord injury require extensive *** review summarizes current studies on microglial genesis,physiological function,and pathological state,highlights their crucial roles in spinal cord injury,and proposes microglia as a therapeutic target.

关键词： astrocytes cytokines functional recovery immune regulation M1/M2 activation macrophages microglia neuroinflammation spinal cord injury therapy

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Thermomechanical Modelling of Industrial Vessels that Contain Refractory Masonry Linings

引用

China's Refractories 2024年第3期33卷 1-8页

作者： Alain GASSER Eric BLOND thomas SAyET Univ.Orléans Univ.ToursINSA-CVLLaMé(EA 7494)Orléans 45072France

Some refractory linings that protect metallic vessels from the hot temperature of the products they contain are made of masonries with or without *** joints play an important role,reducing the stresses in the masonries during ***,the presence of these joints makes the behaviour of the masonry nonlinear and *** perform a thermomechanical simulation using a finite element method of an industrial vessel that contains hundreds or thousands of bricks and joints,microscopic models are not suitable due to the high computational time and the management of the behaviour of the joints(opening/closing)which affects the *** overcome these problems,it is proposed to replace the masonry by a homogeneous material that has a behaviour equivalent to the set of bricks and joints,using a periodic homogenization *** the joints can be closed or open,the equivalent material will have a different behaviour according to the joint ***,refractory materials have an elastic-viscoplastic behaviour at high ***,the equivalent material will have an orthotropic elastic-viscoplastic behaviour,requiring a nonlinear homogenisation *** overview of this approach developed at University of Orléans is presented with two industrial applications(blast-furnace and steel ladle).

关键词： thermomechanical simulation refractory masonry homogenization elastic-viscoplastic behaviour

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Eye on the Sky: A UAP Research and Field Study off New york’s Long Island Coast

引用

Open Journal of Applied Sciences 2024年第8期14卷 2267-2295页

作者： John Joseph Tedesco Gerald thomas Tedesco Harvard Universitys Galileo Project Independent Research Affiliate Cambridge USA Consortium for The Scientific Understanding of Natures Mysteries Holbrook USA Institute of Electrical and Electronic Engineers Washington USA American Academy of Environmental Engineers and Scientist Annapolis USA Independent Researcher Holbrook USA

A ten-month field research study was meticulously conducted at Robert Moses State Park (RMSP) on the south shore of Long Island, Ny. The objective was to determine if aerial phenomena of an unknown nature exist over a coastal location and to characterize their properties and behaviors. Primary and secondary field observation methods were utilized in this data-centric study. Forensic engineering principles and methodologies guided the study. The challenges set forward were object detection, observation, and characterization, where multispectral electro-optical devices and radar were employed due to limited visual acuity and intermittent presentation of the phenomena. The primary means of detection utilized a 3 cm X-band radar operating in two scan geometries, the X- and y-axis. Multispectral electro-optical devices were utilized as a secondary means of detection and identification. Data was emphasized using HF and LF detectors and spectrum analyzers incorporating EM, ultrasonic, magnetic, and RF field transducers to record spectral data in these domains. Data collection concentrated on characterizing VIS, NIR, SWIR, LWIR, UVA, UVB, UVC, and the higher energy spectral range of ionizing radiation (alpha, beta, gamma, and X-ray) recorded by Geiger-Müller counters as well as special purpose semiconductor diode sensors.

关键词： Unidentified Anomalous Phenomenon (UAP) Forensic Techno-Signatures Office of the Director of National Intelligence (ODNI) Multispectral Electro-Optical (MEO) Ultraviolet A Radiation (UVA) Ultraviolet B Radiation (UVB) Ultraviolet C Radiation (UVC) Visible (VIS) Near-Infrared (NIR) Short-Wave Infrared (SWIR) Long-Wave Infrared (LWIR) Low-Frequency (LF) High-Frequency (HF) Radio-Frequency (RF) Alpha Beta Gamma Ultrasonic X-Band Active Radar Kinematics Aerodynamics Luminous Spheroids Robert Moses State Park (RMSP)

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Effect of Biochar Type and Bradyrhizobium japonicum Seed Inoculation on Soybean Growth, Nodulation and yield in a Tropical Ferric Acrisol

引用

Agricultural Sciences 2024年第6期15卷 635-675页

作者： Gbadebo Monday Elebiyo Robert thomas Bachmann Department of Crop and Soil Sciences Kwame Nkrumah University of Science and Technology Kumasi Ghana Branch Campus Malaysian Institute of Chemical and Bio-Engineering Technology Green Chemistry and Sustainable Engineering Technology Cluster Universiti Kuala Lumpur Alor Gajah Malaysia

In tropical environments, most soybean growth studies have utilized rice husk biochar (RHB) in soil, even though it is low in nitrogen, potassium, and phosphorous. This may not give short-term agronomic performance relative to enriched biochar. Moreover, the impact of inoculating soybean seeds with atmospheric nitrogen-fixing bacterium Bradyrhizobium japonicum on nodulation and grain yield has produced inconclusive findings in the literature. This research therefore aims to assess the effect of poultry manure (PM), poultry manure biochar (PMB) and RHB alone and in combinations on grain yield, dry shoot and root biomass of soybeans in the semi-deciduous agro-ecological zone. In addition, the effect of B. japonicum inoculated and non-inoculated soybean seeds on nodulation and grain yield was also investigated. The treatments followed a split plot design studying inoculation and non-inoculation, soil amendments (eight), and control subplot factors, respectively. The results show that the amendment of a ferric acrisol with 4 Mg∙ha−1 PM, 10 Mg∙ha−1 RHB + 2 Mg∙ha−1 PM, and 5 Mg∙ha−1 RHB + 4 Mg∙ha−1 PMB with B. japonicum inoculated seed produced significantly greater grain yield (p = 0.05). PM treatment had a significant (p B. japonicum-inoculated soybean seeds significantly (p = 0.014) increased soybean nodulation. This study suggests that RHB combined with PM or PMB provides a beneficial source of N, P, and K, resulting in improved soybean yield and nodulation in a tropical ferric acrisol.

关键词： Biochar Poultry Manure Soil Fertility Soil Microorganism Soybean Production

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Associated Factors and Consequences of Uterine Fibroids in Hospitals in the Borgou Department of Benin in 2022

引用

Advances in Reproductive Sciences 2024年第1期12卷 60-74页

作者： Mahublo Vinadou Vodouhe Sedjro Raoul Atade yèyinou Aurelle Ahouingnan Bernard Agossou Bernard Akouodé thomas Hounto Goudi Orou Bodedjo Nouessèwa Fanny Maryline Hounkponou Ahouingnan Kabibou Salifou Department of Mother and Child Faculty of Medicine University of Parakou Parakou Benin

Introduction: Uterine fibroids are the most common gynecological tumors in women of childbearing age and have multiple clinical manifestations. Objective: To determine factors associated with uterine fibroids in the Borgou department of Benin in 2022. Method: Descriptive, analytical cross-sectional study from August 22 to September 22, 2022. The sample consisted of women consulting for gynecological problems in 6 hospitals in the Borgou department in the North of Benin. Results: Of the 744 women surveyed, 10.1% were diagnosed with uterine fibroids. Women with uterine fibroids were often married, paucigesture, and nulliparous. Their main reasons for consultation were the desire for motherhood (50.7%), pelvic pain (46.7%), and genital hemorrhage (14.7%). Age, history of miscarriage, high blood pressure, and diabetes were significantly associated with the presence of uterine fibroids (Conclusion: Uterine fibroids are common in hospitals in northern Benin. There were factors associated with them that should be taken into account in management strategies.

关键词： Uterine Fibroid Associated Factor Consequence Benin

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

短吻三线舌鳎、褐斑三线舌鳎和紫斑舌鳎种类的有效性厘定

引用

水产学报 2024年第3期48卷 109-117页

作者：孔晓瑜罗海容 thomas A. Munroe 中国科学院南海海洋研究所中国科学院热带海洋生物资源与生态重点实验室广东省应用海洋生物学重点实验室美国史密斯自然博物馆国家系统研究室

舌鳎属有些种类形态特征高度相似，导致了鉴定困难和种类的混乱，例如短吻三线舌鳎(Cynoglossusabbreviatus, Gray, 1834)、褐斑三线舌鳎(C. trigrammus, Günther,1862)和紫斑舌鳎(C. purpureomaculatus,Regan,1905)的种类有效性和种间关系就存在三种观点：仅短吻三线舌鳎为有效种；短吻三线舌鳎和褐斑三线舌鳎均为有效种，而紫斑舌鳎是褐斑三线舌鳎的次同物异名；三个名义种均为有效种。为了解决这一分类混乱，本研究对三种舌鳎的原始描述、自测的模式标本和中国大陆沿海采集标本的28个形态特征和分子条形码进行了比较分析。结果显示，8个可数和16个可量特征的比例值以及2个描述性状在三个种之间为一致、包含、大部分重叠的关系；只有2个描述特征存在差异，一个是在吻长较上眼上缘距背鳍基部的长度特征上，短吻三线舌鳎和紫斑舌鳎为略长、等长或略短于的连续特征值，而褐斑三线舌鳎为明显大于；另一个差异是体表的花色差异，紫斑舌鳎体长一般小于200 mm，且具有明显的斑纹，短吻三线舌鳎体长一般大于200 mm，且随着体长增加，斑点逐渐淡化或者无斑，而不同体长的褐斑三线舌鳎在头后和身体前3/4均具有明显的零星褐色斑纹。COⅠ分子条形码结果显示，短吻三线舌鳎和紫斑舌鳎的遗传距离为0.000～0.002，为种内差异;褐斑三线舌与其他两种舌鳎之间的遗传距离为0.141～0.145，为种间差异。研究表明，短吻三线舌鳎和褐斑三线舌鳎是有效种，紫斑舌鳎是短吻三线舌鳎的次同物异名。本研究结果为鲽形目鱼类的正确分类提供了科学依据。

关键词：鲽形目舌鳎科形态特征有效性 COⅠ条形码

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Antimony, Arsenic and Thallium Bioaccumulation in Asiatic Clam (Corbicula fluminea) Transplanted along the Manadas Creek, Laredo, Texas

引用

Journal of Environmental Protection 2024年第4期15卷 379-400页

作者： Natasha Garcia Vaughan thomas Alfred Addo-Mensah Department of Biology & Chemistry Texas A&M International University Laredo USA

Manadas Creek is an urban tributary of the Rio Grande that flows past a decommissioned antimony smelter and processing plant. This antimony plant is associated with heavy metal contamination in the creek and still poses a threat to the surrounding aquatic environment. Corbicula fluminea was used to determine bioaccumulation from the water column and sediments in Manadas Creek. The metals arsenic (As), antimony (Sb) and thallium (Tl) were analyzed in the water, sediments, gills, mantle, foot, digestive (DI) tract, gonads and shell of clams being monitored at eight sites between March and August 2013. Sediment, water, and dissected Corbicula fluminea samples from different sites in the Creek were acid-digested and analyzed by Inductively Coupled Plasma Optical Emission Spectroscopy. High levels of antimony (25.88 ug/L;75.96 mg/kg) and arsenic (8.26 ug/L;6.41 mg/kg) in the water and sediments were observed at the site downstream from the smelter. There were no detectable concentrations of arsenic, antimony, or thallium in the shell of C. fluminea. Arsenic and antimony were detected in the tissues of C. fluminea but thallium was not detected. Based on the results, the organotropism for arsenic is DI tract > gills > gonads > foot > mantle > shell and the organotropism for antimony is gills > DI tract > gonads > mantle > foot > shell. This study shows that the Asiatic clam (Corbicula fluminea) is a useful bio-monitor to provide data on the status of metal pollution in Manadas Creek, Laredo, Texas.

关键词： Biomarker Manadas Creek Rio Grande Heavy Metals Corbicula fluminea Biota Sediment Accumulation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Fast and Balanced Charge Transport Enabled by Solution-Processed Metal Oxide Layers for Efficient and Stable Inverted Perovskite Solar Cells

引用

Energy & Environmental Materials 2024年第2期7卷 240-248页

作者： Jing Zhang James Mcgettrick Kangyu Ji Jinxin Bi thomas Webb Xueping Liu Dongtao Liu Aobo Ren yuren Xiang Bowei Li Vlad Stolojan Trystan Watson Samuel D.Stranks Wei Zhang Advanced Technology Institute(ATI) University of SurreyGuildfordSurrey GU27XHUK SPECIFIC College of EngineeringSwansea UniversityBay Campus SA18ENSwansea UK Cavendish Laboratory University of CambridgeJ JThomson AvenueCambridge CB30HEUK Department of Chemical Engineering&Biotechnology University of CambridgePhilippa Fawcett DriveCambridge CB30ASUK

Metal oxide charge transport materials are preferable for realizing long-term stable and potentially low-cost perovskite solar cells(PSCs).However,due to some technical difficulties(e.g.,intricate fabrication protocols,high-temperature heating process,incompatible solvents,etc.),it is still challenging to achieve efficient and reliable all-metal-oxide-based ***,we developed efficient inverted PSCs(IPSCs)based on solution-processed nickel oxide(NiO_(x))and tin oxide(SnO_(2))nanoparticles,working as hole and electron transport materials respectively,enabling a fast and balanced charge transfer for photogenerated charge *** further understanding and optimizing the perovskite/metal oxide interfaces,we have realized an outstanding power conversion efficiency(PCE)of 23.5%(the bandgap of the perovskite is 1.62 eV),which is the highest efficiency among IPSCs based on all-metal-oxide charge transport *** to these stable metal oxides and improved interface properties,ambient stability(retaining 95%of initial PCE after 1 month),thermal stability(retaining 80%of initial PCE after 2 weeks)and light stability(retaining 90%of initial PCE after 1000 hours aging)of resultant devices are enhanced *** addition,owing to the low-temperature fabrication procedures of the entire device,we have obtained a PCE of over 21%for flexible IPSCs with enhanced operational stability.

关键词： fast and balanced charge transfer inverted perovskite solar cells long-term stability low-temperature processing metal oxides

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：