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Historic,pre-stock enhancement,demographic conditions of exploited populations of dusky flathead,Platycephalus fuscus,in eastern Australia

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Aquaculture and Fisheries 2024年第2期9卷 314-323页

作者： Charles A.gray WildFish Research Grays PointSydney2232Australia

Responsible stock enhancement initiatives require baseline data of wild population demographic conditions that can be used in testing management *** study provides the first fishery-independent assessment of length-and age-based biological characteristics of exploited populations of Platycephalus fuscus in eastern Australia prior to stock *** was conducted over seven estuaries spanning seven degrees of latitude and the geographical range of proposed stock *** in all estuaries showed evidence of length and age truncation,especially those subject to commercial fisheries where young individuals of both sexes dominated *** longevities were 12 and 11 years for females and males respectively,but few females>5 years and males>3 years were generally *** dominated populations,and on average,the mean lengths and ages of females were greater than males within each estuary and across all age *** dimorphic variation in growth was evident across all estuaries,with females attaining greater maximum lengths than ***-specific differences in individual growth were not *** average,over 50%of females sampled in each estuary were>the minimum legal length(MLL),but the opposite was evident for *** contrast,over 25%of males in each estuary were>the mean length at maturity(L50),whereas in all but one estuarythe *** male and female *** should recruit to the fishery in 2 and 3 years,and contribute to the spawning stock in 1.5 and 4.5 years,*** study provides important historical baseline data that can contribute to testing stock enhancement outcomes on populations.

关键词： Baseline data Fishery enhancement Management evaluation Platycephalidae Recreational fishing Restocking Stock assessment

Pathological Changes in Andrias davidianus Infected with Chinese Giant Salamander Ranavirus

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Asian Herpetological Research 2016年第4期7卷 258-264页

作者： Yi GENG matthew James gray Kaiyu WANG Defang CHEN Ping OUYANG Xiaoli HUANG Changliang HE Zhijun ZHONG Zexiao YANG College of Veterinary Medicine Sichuan Agricultural University Center for Wildlife Health University of Tennessee Department of Aquaculture Sichuan Agricultural University

Chinese giant salamander ranavirus （CGSRV） is an emerging pathogen in captive populations of the Chinese giant salamander （Andrias davidianus）. We processed 140 morbid Chinese giant salamanders from seven captive breeding populations over five years, and describe the disease associated with CGSRV infection. The most common gross signs were significant swelling of the legs and coelomic cavity, erythema of the legs and ventrum in juveniles; cutaneous erosions and ulcerations in adults, particularly the limbs and the head; and marked petechial or ecchymotic hemorrhages of the internal organs, particularly the liver, spleen and kidney. Histological examination showed degeneration, necrosis, and inflammation in many organs, particularly in the organs where hemorrhage was observed. There was evidence of eosinophilic inclusion bodies in degenerated and necrotic cells. We identified virus particles and empty capsids without viral nucleoid in the inclusion bodies using electron microscopy. Virus particles were hexagonal or round shape, and appeared in paracrystalline arrays, aggregates, or singly. All enveloped viral particles were 140-160 nm. Polymerase chain reaction followed by sequencing verified that the virus particles were CGSRV. These results collectively support that CGSRV was the etiologic agent responsible for these mass die-offs of the Chinese giant salamander. The pathology described herein will be useful in diagnosing cases of ranaviral disease caused by CGSRV, and provide evidence that this pathogen is a significant threat to the Chinese giant salamander.

关键词： pathology CGSRV Andrias davidianus ranavirus China

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工艺模拟优化技术在AB法升级改造中的应用

中国给水排水 2009年第19期25卷 37-39,44页

作者：王存峰苏堂营施炜 matthew gray 姚依群徐鸿德张珏济宁污水处理厂山东济宁272067 关尚生化环境科技〈上海〉公司上海200336

针对济宁污水厂AB法的工艺特点,选择国际水协ASM2D活性污泥模型对其进行模拟,并利用实际水质数据对其进行校正,在此基础上建立A-A2/O工艺模型,并进行了多种方案的模拟预测。结果表明,济宁污水处理厂现有AB工艺的出水水质仅能满足二级排... 详细信息

针对济宁污水厂AB法的工艺特点,选择国际水协ASM2D活性污泥模型对其进行模拟,并利用实际水质数据对其进行校正,在此基础上建立A-A2/O工艺模型,并进行了多种方案的模拟预测。结果表明,济宁污水处理厂现有AB工艺的出水水质仅能满足二级排放标准,溶解氧是硝化的关键制约因素;将B段改造成A2/O工艺,通过控制内回流比和污泥回流比并投加碳源可使出水水质达到国家一级B排放标准。

关键词： AB法升级改造活性污泥模型工艺模拟优化技术 A-A2/O工艺

Stubborn Hypoxia in Neonates with D-Transposition of the Great Arteries after Arterial Switch Operation: Central Sleep Apnea as the Cause and Potential Indicator of Brain Immaturity

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Congenital Heart Disease 2024年第2期19卷 185-195页

作者： Camden L.Hebson Kyle Bliton Amr Y.Hammouda Kaitlyn Barr W.Hampton gray Mohini Gunnett Waldemar F.Carlo Department of Pediatrics Division of Pediatric CardiologyUniversity of Alabama BirminghamBirmingham35233USA Department of Pediatrics Division of Pediatric PulmonologyUniversity of Alabama BirminghamBirmingham35233USA Department of Pediatrics University of Alabama BirminghamBirmingham35233USA Department of Surgery Division of Cardiothoracic SurgeryUniversity of Alabama BirminghamBirmingham35233USA

D-transposition of the great arteries(d-TGA)is surgically repaired with the arterial switch operation(ASO)with excellent results,however short and long-term morbidities still develop including neurocognitive *** significant central sleep apnea is uncommon in non-premature infants,but when present indicates immature autonomic control of respiration likely due to a neurologic *** report the unanticipatedfinding of central sleep apnea in four-term neonates with d-TGA after uncomplicated ASO,with the short-term complication of delayed hospital discharge and long-term concerns regarding this early marker of brain immaturity and its hindrance to normal *** this report,we will review each patient’s clinical course and then examine the literature on pediatric central sleep apnea,neurodevelopmental outcomes after ASO,and the important overlap of these entities in the care of patients going forward.

关键词： Transposition congenital heart disease sleep apnea polysomnography

The Triple Combination of Meropenem,Avibactam,and a Metallo-b-Lactamase Inhibitor Optimizes Antibacterial Coverage Against Different b-Lactamase Producers

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Engineering 2024年第7期38卷 124-132页

作者： Zhuoren Ling Alistair James Macdonald Farley Aditya Lankapalli Yanfang Zhang Shonnette Premchand-Branker Kate Cook Andrei Baran Charlotte gray-Hammerton Claudia Orbegozo Rubio Edgars Suna Jordan Mathias Jürgen Brem Kirsty Sands Maria Nieto-Rosado Maria Mykolaivna Trush Nadira Naznin Rakhi Willames Martins Yuqing Zhou Christopher Joseph Schofield Timothy Walsh Department of Biology&Ineos Oxford Institute for Antimicrobial Research University of OxfordOxford OX13REUK Chemistry Research Laboratory Department of Chemistry and the Ineos Oxford Institute for Antimicrobial ResearchUniversity of OxfordOxford OX13TAUK Latvian Institute of Organic Synthesis Riga LV-1006Latvia Department of Medical Microbiology Division of Infection and ImmunitySchool of MedicineCardiff UniversityCardiff CF144XNUK Enzymology and Applied Biocatalysis Research Center Faculty of Chemistry and Chemical EngineeringBabes-Bolyai UniversityCluj-Napoca 400028Romania

This work explores the potential of a triple combination of meropenem(MEM),a novel metallo-blactamase(MBL)inhibitor(indole-2-carboxylate 58(InC58)),and a serine-b-lactamase(SBL)inhibitor(avibactam(AVI))for broad-spectrum activity against carbapenemase-producing bacteria.A diverse panel comprising MBL-and SBL-producing strains was used for susceptibility testing of the triple combination using the agar dilution *** frequency of resistance(FoR)to MEM combined with InC58 was *** were sequenced and tested for cross resistance,fitness,and the stability of the resistance *** with the double combinations of MEM plus an SBL or MBL inhibitor,the triple combination extended the spectrum of activity to most of the isolates bearing SBLs(oxacillinase-48(OXA-48)and Klebsiella pneumoniae carbapenemase-2(KPC-2))and MBLs(New Delhi metallo-blactamases(NDMs)),although it was not effective against Verona integron-encoded metallo-blactamase(VIM)-carrying Pseudomonas aeruginosa(***)and OXA-23-carrying Acinetobacter baumannii(***).The FoR to MEM plus InC58 ranged from 2.22×10^(-7)to 1.13×10^(-6).The resistance correlated with mutations to ompC and comR,affecting porin C and copper permeability,*** mutants manifested a fitness cost,a decreased level of resistance during passage without antibiotic pressure,and cross resistance to another carbapenem(imipenem)and a b-lactamase inhibitor(taniborbactam).In conclusion,compared with the dual combinations,the triple combination of MEM with InC58 and AVI showed a much wider spectrum of activity against different carbapenemaseproducing bacteria,revealing a new strategy to combat b-lactamase-mediated antimicrobial resistance.

关键词： Carbapenemase Metallo/serine-b-lactamase inhibitor Avibactam Meropenem Antimicrobial resistance

Optimization and control of synchrotron emission in ultraintense laser–solid interactions using machine learning – CORRIGENDUM

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High Power Laser Science and Engineering 2024年第1期12卷 116-116页

作者： J.Goodman M.King E.J.Dolier R.Wilson R.J.gray P.McKenna 不详

Due to an isolated error in the 3D simulation parameters,the laser energy and intensity(calculated using the energy)values were incorrectly stated as 10.9 J and 3×10^(22) W cm^(−2),respectively,in Sections 3.3,7 and *** correct values are 39.8 J and 1.1×10^(23) W cm^(−2).Similarly,the values stated for the higher energy case,109 J and 3×10^(23) W cm^(−2) in Section 7,should be 398 J and 1.1×10^(24) W cm^(−2),respectively.

关键词： Bayesian optimization gamma rays laser-solid interactions machine learning radiation reaction

住院患者认知障碍识别和信息管理的整合性综述

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International Journal of Nursing Sciences 2024年第1期11卷 120-132页

作者：熊蓓蓓 Daniel X.Bailey Paul Prudon Elaine M.Pascoe Leonard C.gray Frederick Graham Amanda Henderson Melinda Martin-Khan Centre for Health Services Research Faculty of MedicineThe University of QueenslandBrisbaneAustralia Centre for Clinical Research Faculty of MedicineThe University of QueenslandRoyal Brisbane&Women’s HospitalBrisbaneAustralia Dementia and Delirium Division of MedicinePrincess Alexandra HospitalBrisbaneAustralia School of Nursing Faculty of HealthQueensland University of TechnologyBrisbaneAustralia Nursing Practice Development Unit Princess Alexandra HospitalBrisbaneAustralia School of Nursing Midwifery and Social SciencesCentral Queensland UniversityBrisbaneAustralia Griffith Health Griffith UniversityBrisbaneAustralia School of Nursing Midwifery and ParamedicineThe University of the Sunshine CoastBrisbaneAustralia Department of Health and Life Sciences University of ExeterExeterUnited Kingdom School of Nursing University of Northern British ColumbiaPrince GeorgeCanada

目的旨在对目前提供急性照护的医院识别认知障碍患者以及在病历中记录和管理认知相关信息的实际情况及政策要求和推荐方法进行综述。方法采用Whittemore和Knaf1的五步法,系统检索Medline,CINAHL和Scopus数据库,并检索了灰色文献来源。... 详细信息

目的旨在对目前提供急性照护的医院识别认知障碍患者以及在病历中记录和管理认知相关信息的实际情况及政策要求和推荐方法进行综述。方法采用Whittemore和Knaf1的五步法,系统检索Medline,CINAHL和Scopus数据库,并检索了灰色文献来源。纳人了提供急性照护的医院已实施的患者认知障碍识别和认知信息管理相关的文献。采用混合方法评价工具和灰色文献质量评估清单对文章质量进行评价。采用主题分析法呈现和整合结果。该综述已在PROSPERO预注册(CRD42022343577)。结果共22篇原始研究文献和10篇政府/行业文件被纳人分析。结果显示,实践和政策之间存在差距。尽管在政策层面上高度重视认知障碍的识别、认知相关信息的透明度,以及与患者、家属和照顾者(如适用)之间的互动,但有时在临床实践中,认知评估是非正式的,患者的认知相关信息未作记录,与患者、家属和照顾者的互动也存在不足。结论.通过整合认知评估,利用信息技术开发信息管理综合系统,建立相关法律法规,提供教育与和培训,并采用国家层面的策略,有可能显著改善对认知障碍患者的识别和护理。

关键词：急性照护认知功能障碍数据透明度谵妄痴呆健康信息管理与患者互动.

Peacebuilding Is Social Work:From Political Science to Social Psychology

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Journal of Sociology Study 2024年第2期14卷 91-97页

作者： Alexandra gray Basilio Monteiro St.John’s University New YorkU.S.

For the longest time,peacemaking and peacekeeping were the only post-factum interventions to resolve armed conflicts usually related to a nation-state’s borders or *** has its origins in sociology(Galtung,1969;1975)and is used today as a preferred concept in matters of ***,this paper explores why peacebuilding,as the Secretary General of the United Nations advocates in A New Agenda for Peace,must become a nonlinear and contextual process that promotes the prevention of conflict and invites a transformative approach to addressing the linkages between peace,security,and ***,this paper advocates that peacebuilding grounded in social psychology and social anthropology will bring about transformative outcomes as it will build relationships at the community level and become a preventive tool to address incipient tensions within the *** as social work will benefit the community and lay the necessary foundations for a sustainable *** workers are equipped to assess,analyze,and solve *** capacity to do ongoing social diagnosis is a critical tool to prevent skirmishes degenerating into *** work could be the much-needed resource to further develop theory and practice that contributes to active peacebuilding.

关键词： peacebuilding peacekeeping social work conflict prevention reconciliation

Cost and value of office-based facial plastic and reconstructive surgery procedures

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World Journal of Otorhinolaryngology-Head and Neck Surgery 2023年第3期9卷 257-261页

作者： Alexandra O.Hamberis Mingyang L.gray Department of Otolaryngology-Head and Neck Surgery Icahn School of Medicineat Mount SinaiNew YorkUSA

Introduction:This chapter will provide an overview of factors affecting the cost of office-based procedures in Facial Plastics and Reconstructive Surgery(FPRS),and will discuss the value of office-based *** and Methods:An in-depth literature review was conducted using multiple primary and secondary *** from multiple disciplines was included in the review,including otolaryngology,anesthesiology,surgery,public health,and ***/Conclusions:A wide variety of procedures can be performed in an FPRS *** upfront costs to the office include laser,electrocautery and surgical *** investments will yield an initial negative cost margin until sufficient case volume is *** is often in the best interest of the patient to perform a procedure in-office and avoid the facility and anesthesia fees associated with a surgical center or *** and reimbursements vary greatly across regions and ***,overall cost depends on payer mix,procedures performed,and productivity of the *** scarcity of literature on this topic as it applies specifically to FPRS indicates that further research is needed to elucidate the value of common facial plastics procedures in an office-based setting.

关键词： facial plastic surgery office-based procedures reconstructive surgery