检索结果-南通市图书馆

Risk Information Sources for Snow Disaster Risk Preparedness in Scotland

在线全文

学校读者我要写书评

暂无评论

International Journal of Disaster Risk Science 2021年第6期12卷 854-866页

作者： Josephine Adekola Fabrice Renaud Carol hill Adam Smith Business School University of GlasgowGlasgow G128QQ.UK School of Interdisciplinary Studies.University of Glasgow.Dumfries DG14ZL UK

Heavy snow disruptions are common and costly occurrences in the UK,including ***,heavy snow remains an underresearched aspect of disaster risks in *** study critically examined the 2018 heavy snow event in Scotland referred to as the“Beast from the East”(BfE)in order to explore the different sources of information used by the public in preparation for and response to heavy snow *** study also examined the effectiveness of BfE risk communication between authorities and the public and sought to determine if there is a relationship between risk information received and the intention to mitigate *** were collected through a semistructured survey from(n=180)residents of the Annandale and Eskdale region of Dumfries and Galloway,*** analysis shows that public authority information sources were the most sought-after information sources,followed by online and web *** found statistically significant differences between groups(such as age,gender,and mobility/disability)in terms of using risk information *** analysis shows that the relationship between information received and the intention to mitigate risks is not linear but influenced by intervening variables such as work pressures,financial commitment,and stakeholders’*** argue that where full adherence to official risk advice is required,policymakers should carefully consider issues around these three factors.

关键词： Disaster preparedness Heavy snow Risk information sources Risk perception Scotland

Autophagy in pulmonary fibrosis:friend or foe?

在线全文

学校读者我要写书评

暂无评论

Genes & Diseases 2022年第6期9卷 1594-1607页

作者： Charlotte hill Yihua Wang Biological Sciences Faculty of Environmental and Life SciencesUniversity of SouthamptonSouthampton SO171BJUK Institute for Life Sciences University of SouthamptonSouthampton SO171BJUK

Autophagy is an evolutionarily conserved process where long-lived and damaged organelles are *** has been widely associated with several ageing-process as well in diseases such as neurodegeneration,cancer and fibrosis,and is now being utilised as a target in these *** pulmonary fibrosis(IPF)is a progressive,interstitial lung disease with limited treatment options *** is characterised by abnormal extracellular matrix(ECM)deposition by activated *** is understood that repetitive microinjuries to aged-alveolar epithelium combined with genetic factors drive the *** groups have demonstrated that autophagy is altered in IPF although whether autophagy has a protective effect or not is yet to be *** has also been shown to influence many other processes including epithelial-mesenchymal transition(EMT)and endothelialmesenchymal transition(EndMT)which are known to be key in the pathogenesis of *** this review,we summarise the findings of evidence of altered autophagy in IPF lungs,as well as examine its roles within lung *** these findings,together with the growing use of autophagy manipulation in a clinical setting,this is an exciting area for further research in the study of lung fibrosis.

关键词： Ageing Autophagy EMT Fibrosis IPF

Therapeutic mechanisms and routes of delivery of mesenchymal stem cells in veterinary medicine:A point of view

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

BIOCELL 2022年第5期46卷 1173-1176页

作者： AMANDA BARACHO TRINDADE hill JONATHAN EDWIN BARACHO TRINDADE hill Centro Universitário Max Planck IndaiatubaBrazil CellTech-Stem Cell Technologies CampinasBrazil

Mesenchymal stem cells(MSCs)represent an important tool in veterinary regenerative medicine due to their ability to home to injury sites and secrete molecules that regulate niches into regenerative *** cell therapy depends on many factors,including choice of administration route and application of understanding of cell potency and their therapeutic *** this point of view,the authors leverage the tumultuous history of the field to demonstrate the need for clinicians to continually update themselves as new discoveries are made in order to avoid misalignments in the future,especially regarding administration routes and dose frequency,as well as to explore recent insights into MSC plasticity,therapeutic mechanisms,and cell delivery systems.

关键词： Cell therapy Application Injection Pharmacodynamics Pharmacokinetics

Current and future prospects for nanotechnology in animal production

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Animal Science and Biotechnology 2017年第3期8卷 526-538页

作者： Emily K.hill Julang Li School of Life Science and Engineering Foshan University Department of Animal Biosciences University of Guelph

Nanoparticles have been used as diagnostic and therapeutic agents in the human medical field for quite some time, though their application in veterinary medicine and animal production is still relatively new. Recently,production demands on the livestock industry have been centered around the use of antibiotics as growth promoters due to growing concern over microbial antibiotic resistance. With many countries reporting increased incidences of antibiotic-resistant bacteria, laws and regulations are being updated to end in-feed antibiotic use in the animal production industry. This sets the need for suitable alternatives to be established for inclusion in *** reports have shown evidence that nanoparticles may be good candidates for animal growth promotion and antimicrobials. The current status and advancements of nanotechnological applications in animal production will be the focus of this review and the emerging roles of nanoparticles for nutrient delivery, biocidal agents, and tools in veterinary medicine and reproduction will be discussed. Additionally, influences on meat, egg, and milk quality will be reviewed.

关键词： Animal production Antibiotic replacements Artificial insemination Biocides Feed Nanoparticles Veterinary medicine

A Multi-parametric Programming Based Analytic Method to Compute Consumer Offer Curve for Reserves

在线全文

学校读者我要写书评

暂无评论

Journal of Modern Power Systems and Clean Energy 2022年第2期10卷 542-546页

作者： Weiye Zheng David J.hill Wenchuan Wu the School of Electrical Power Engineering South China University of TechnologyGuangzhouChina the Department of Electrical and Electronic Engineering The University of Hong KongHong KongChina the Department of Electrical Engineering Tsinghua UniversityBeijingChina

Abstract-An analytic method is proposed to compute the price-reserve offer curve at the consumer level in hierarchical direct load *** convexification of the consumer reserve provision is examined,and the analytic expression of the optimal solution within each critical region is ***,based on multi-parametric programming,a combinatorial enumeration method in conjunction with efficient reduction and pruning strategy is proposed to compute the optimal response of consumers in the whole price *** tests along with an application example in the bi-level aggregator pricing problem demonstrate the merit of this method.

关键词： Direct load control multi-parametric programming price-reserve offer curve analytic solution

IUGS Commission on Geoscience Edoucation, Training and Technology Transfer （COGE） http ：//***/IUGSeducation/***

在线全文

学校读者我要写书评

暂无评论

Episodes 2006年第4期29卷 310-311页

作者： Gary Lewis Wesley hill The Geological Society of America 3300 Penrose Place Boulder Colorado 80301 USA 303-357-1043 The Geological Society of America 3300 Penrose Place Boulder Colorado 80301 USA

In previous years, IUGS conducted a programme in the area of Geoscience Education and Training. The programme was organised under the status of a Working Group or a Commission. The IUGS level of activities in past years in Geoscience Education （COGEOED） was generally low and so the IUGS Executive Committee considered this body dormant. The IUGS Strategic Planning Committee recommended in its report that, ＇Technology-transfer and geological education focusing on developing countries should continue to be key-activities of the IUGS＇.

关键词：地质科学地质工作地质科学教育行业交流

The long and the short of it： new insights on sperm length help demystify the complexities of sexual selection

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Asian Journal of Andrology 2016年第6期18卷 902-903页

作者： Alexander K hill Dan TA Eisenberg Department of Anthropology University of Washington Seattle WA 98195 USA

Human sperm are approximately 6000th of a centimeter long, a smallfraction of a man＇s total body length. By contrast, fruit fly （Drosophila spp.） sperm can reach nearly 6 cm, roughly twenty times the total length of their bodies. This dramatic variation in male reproductive biology is explored in a recent paper from the journal Nature.

关键词： COMPETITION SIZE TESTES MORPHOMETRY EVOLUTION

The Importance of the Classics in the Transmission of Chinese Medicine to the West

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Medicine and Culture 2019年第2期2卷 62-65页

作者： Sandra.hill Editorial Department Monkey Press PublishingLondonEngland

This paper discusses the role of the classical texts(Neijing and Nanjing)in the transmission of Chinese medicine-in particular acupuncture-to the *** is presented in the following sections:A short historical overview of acupuncture practice in the UK;Philosophy of health and nourishing life(Yang sheng养生);The body as a complex system;Mind-body connections and the future of medicine and the problem of qi(气).

关键词： Chinese medicine Classical texts philosophy of medicine UK

Stabilization of Discrete-Time Dynamical Systems Under Event-Triggered Impulsive Control with and Without Time-Delays

在线全文

学校读者我要写书评

暂无评论

Journal of Systems Science & Complexity 2018年第1期31卷 130-146页

作者： LIU Bin hill David John ZHANG Changfan SUN Zhijie Department of Information and Computing Science Hunan University of Technology Zhuzhou 412008 China Department of Electrical and Electronic Engineering The University of Hong Kong Hong Kong China School of Electrical and Information Engineering Hunan University of Technology Zhuzhou 412008 China Mork Family Department of Chemical Engineering and Materials Science Viterbi School of Engineering University of Southern California Los Angeles CA 90089 USA

This paper investigates the issue of stabilization for discrete-time dynamical systems（DDS）by event-triggered impulsive control（ETIC）. Based on some relatively simple threshold constants, three levels of event conditions are set and thus the ETIC scheme is designed. Three cases for ETIC with and without time-delays and data dropouts are studied respectively, and the criteria on exponential stability are derived for the controlled DDS. The stabilization in the form of exponential stability is achieved for DDS under the designed ETIC with or without time-delays. And in the case of the ETIC data dropouts, the conditions of exponential stabilization are derived for DDS and the maximal allowable dropout rates for ETIC are estimated. Finally, one example with numerical simulations is worked out for illustration.

关键词： Data dropout discrete-time dynamical systems event-triggered control exponential stability impulsive control stabilization time-delay