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橡树里的世界

Spatiotemporal dynamics in butterfly hybrid zones

丛书名：大猫英语分级阅读,外研社英语分级阅读

2015年

作者： (英)anna owen

《大猫英语分级阅读二级3》包含《橡树里的世界》、《早餐吃什么？》、《河流之旅》、《小老鼠与大狮子》、《找风的小鼹鼠》、《海盗寻宝记》、《你爱吃什么？》和《最棒的鸟儿》8个英文故事，一本配套的家庭阅读指导手册，以及一张MP... 详细信息

ISBN: (纸本)9787513556071

《大猫英语分级阅读二级3》包含《橡树里的世界》、《早餐吃什么？》、《河流之旅》、《小老鼠与大狮子》、《找风的小鼹鼠》、《海盗寻宝记》、《你爱吃什么？》和《最棒的鸟儿》8个英文故事，一本配套的家庭阅读指导手册，以及一张MP3光盘。故事主题丰富，画风多样，并配有点读功能，适合小学二、三年级学生阅读欣赏。本册为橡树里的世界。

关键词：英语

来源：畅想之星图书光盘版（南... 评论

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Insect Science 2024年第2期31卷 328-353页

作者： Ananda R.Pereira Martins Natalie B.Warren W.owen McMillan Rowan D.H.Barrett Redpath Museum McGill University859 Sherbrooke Street WestMontrealQuebecCanada Smithsonian Tropical ResearchInstitute GamboaPanama CityPanama

Evaluating whether hybrid zones are stable or mobile can provide novelinsights for evolution and conservation biology. Butterflies exhibit high sensitivity to envi-ronmental changes and represent an important model system for the study of hybrid zoneorigins and maintenance. Here, we review the literature exploring butterfly hybrid zones,with a special focus on their spatiotemporal dynamics and the potential mechanisms thatcould lead to their movement or stability. We then compare different lines of evidenceused to investigate hybrid zone dynamics and discuss the strengths and weaknesses ofeach approach. Our goal with this review is to reveal general conditions associated withthe stability or mobility of butterfly hybrid zones by synthesizing evidence obtained us-ing different types of data sampled across multiple regions and spatial scales. Finally, wediscuss spatiotemporal dynamics in the context of a speciation/divergence continuum, therelevance of hybrid zones for conservation biology, and recommend key topics for futureinvestigation.

关键词： butterflies human impacts hybrid zones movement spatiotemporaldynamics stability

Irrigation and nitrogen fertiliser optimisation in protected vegetable fields of northern China:Achieving environmental and agronomic sustainability

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Journal of Integrative Agriculture 2024年第3期23卷 1022-1033页

作者： Bingqian Fan Yitao Zhang owen Fenton Karen Daly Jungai Li Hongyuan Wang Limei Zhai Xiaosheng Luo Qiuliang Lei Shuxia Wu Hongbin Liu State Key Laboratory of Efficient Utilization of Arid and Semi-arid Arable Land in Northern China/Key Laboratory of Nonpoint Source Pollution Control Ministry of Agriculture and Rural Affairs/lnstitute of Agricultural Resources and Regional PlanningChinese Academy of Agricultural SciencesBeijing 100081China Institute of Geographic Sciences and Natural Resources Research Chinese Academy of SciencesBeijing 100101China Teagasc Environmental Research CentreWexford Y35Ireland Institute of Plant Nutrition Resources and Environmental SciencesHenan Academy of Agricultural SciencesZhengzhou 450002China

Globally,sub-optimal use of nitrogen (N) fertiliser and elevated N irrigation groundwater have led to high leached nitrate (NO_(3)^(–)) losses from protected vegetable field *** fertiliser and irrigation management in different soil types is crucial to reduce future N loads from such *** present 4-year study examined leached N loads from lysimeter monitoring arrays set up across 18 protected vegetable system sites encompassing the dominant soil types of northern *** treatments applied at each field site were:1) a high N and high irrigation input treatment (HNHI);2) a low N but high irrigation input treatment (LNHI) and 3) a low N with low irrigation input treatment (LNLI).Results showed that the mean annual leached total nitrogen loads from the HNHI,LNHI and LNLI treatments were 325,294 and 257 kg N ha^(–1) in the fluvo-aquic soil,114,100 and 78 kg N ha^(–1) in the cinnamon soil and 79,68 and 57 kg N ha^(–1) in the black soil,*** N dissolved in irrigation water in the fluvo-aquic soil areas was 8.26-fold higher than in the cinnamon areas.A structural equation model showed that N fertiliser inputs and leaching water amounts explained 14.7 and 81.8%of the variation of leached N loads,***,reducing irrigation water by 21.5%decreased leached N loads by 20.9%,while reducing manure N and chemical N inputs by 22 and 25%decreased leached N loads by only 9.5%. This study highlights that protected vegetable fields dominated by fluvo-aquic soil need management to curtail leached N losses in northern China.

关键词： agriculture water quality nitrate groundwater irrigation management

Value of phosphodiesterase 5 inhibitors as a combination therapy for treating erectile dysfunction:A literature review

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UroPrecision 2024年第1期2卷 9-15页

作者： Christopher K.owen Kareim Khalafalla Run Wang Department of Surgery Division of UrologyMcGovern Medical SchoolHoustonTexasUSA Department of Urology MD Anderson Cancer CenterHoustonTexasUSA

Erectile dysfunction(ED)is increasing in prevalence,with estimates that 50%of men between 40 and 70 years of age suffer from the *** to a wide array of available medical interventions,significant focus has been put on combination therapies that can treat ED refractory to first-line treatments such as phosphodiesterase 5 inhibitors(PDE5is).However,reviews evaluating monotherapy noninferiority and patient satisfaction of monotherapy versus combination therapy are lacking.A thorough PubMed search was performed to evaluate combination therapy in ED *** published between January 2008 and June 2023 were reviewed,including randomized control trials,retrospective analyses,and cohort *** therapies included PDE5i plus another PDE5i,testosterone supplementation,α-blockers,vacuum erectile devices,intracavernosal injections,and low-intensity shockwave *** on this review,PDE5i monotherapy is not inferior to combination therapy and has increased satisfaction,convenience,and ease of use for patients with *** of current literature on combination therapy include small sample size,limited data on patient satisfaction,possible biases,and limited follow-up *** studies will need larger randomized control trials with follow-up times greater than 1 year.

关键词： combination therapy erectile dysfunction intracavernosal injection low-intensity shockwave therapy phosphodiesterase 5 inhibitor vacuum erectile device to 150 million men affected

How completely are randomized controlled trials of non-pharmacological interventions following concussion reported? A systematic review

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Journal of Sport and Health Science 2024年第4期13卷 537-547页

作者： Jacqueline Josee van Ierssel Olivia Galea Kirsten Holte Caroline Luszawski Elizabeth Jenkins Jennifer O’Neil Carolyn A Emery Rebekah Mannix Kathryn Schneider Keith owen Yeates Roger Zemek Children’s Hospital of Eastern Ontario Research Institute OttawaON K1H 8L1Canada The Centre for Health Activity and Rehabilitation ResearchUniversity of OtagoDunedin 9016New Zealand Sport Injury Prevention Research Centre Faculty of KinesiologyUniversity of CalgaryCalgaryAB T2N 1N4Canada Alberta Children’s Hospital Research Institute University of Calgary CalgaryAB T2N 1N4Canada Hotchkiss Brain Institute University of CalgaryCalgaryAB T2N 4N1Canada Department of Psychology University of CalgaryCalgaryAB T2N 1N4Canada g Faculty of MedicineUniversity of OttawaOttawaON K1H 8M5Canada School of Rehabilitation Sciences University of OttawaOttawaON K1H 8M5Canada Bruyere Research Institute OttawaON K1N 5C8Canada Departments of Pediatrics and Emergency Medicine Harvard Medical SchoolBostonMA 02115USA Departments of Pediatrics and Emergency Medicine University of OttawaOttawaON K1H 8M5Canada

Purpose:The study aimed to examine the reporting completeness of randomized controlled trials(RCTs)of non-pharmacological interventions following ***:We searched MEDLINE,Embase,PsycInfo,CINAHL,and Web of Science up to May *** reviewers independently screened studies and assessed reporting completeness using the Template for Intervention Description and Replication(TIDieR),Consensus on Exercise Reporting Template(CERT),and international Consensus on Therapeutic Exercise aNd Training(i-CONTENT)*** information was sought my study authors where reporting was *** of bias(ROB)was assessed with the Cochrane ROB-2 *** examining non-pharmacological interventions following ***:We included 89 RCTs(n=53 high ROB)examining 11 different interventions for concussion:sub-symptom threshold aerobic exercise,cervicovestibular therapy,physical/cognitive rest,vision therapy,education,psychotherapy,hyperbaric oxygen therapy,transcranial magnetic stimulation,blue light therapy,osteopathic manipulation,and head/neck *** scores were:TIDieR 9/12(75%;interquartile range(IQR)=5;range:5-12),CERT 17/19(89%;IQR=2;range:10-19),and i-CONTENT 6/7(86%;IQR=1;range:5-7).Percentage of studies completely reporting all items was TIDieR 35%(31/89),CERT 24%(5/21),and i-CONTENT 10%(2/21).Studies were more completely reported after publication of TIDieR(t_(87)=2.08;p=0.04)and CERT(t_(19)=2.72;p=0.01).Reporting completeness was not strongly associated with journal impact factor(TIDieR:rs=0.27;p=0.01;CERT:r_(s)=-0.44;p=0.06;i-CONTENT:r_(s)=-0.17;p=0.48)or ROB(TIDieR:rs=0.11;p=0.31;CERT:rs=0.04;p=0.86;i-CONTENT:rs=0.12;p=0.60).Conclusion:RCTs of non-pharmacological interventions following concussion demonstrate moderate to good reporting completeness,but are often missing key components,particularly modifications,motivational strategies,and qualified *** completeness improved after TIDieR and CERT publication,but p

关键词： Concussion Intervention Randomized controlled trial Systematic review

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高绩效管理的RAMP模式

经理人 2024年第8期 74-77页

作者：乔·欧文不详

管理者不需要每周一早上都站在办公桌前,向大家发表鼓舞人心和励志的演讲。要实现激励和高绩效的目标,可以用四个缩写字母来概括:支持性关系(supportiverelationships,R)、自主权(autonomyandaccountability,A)、精通(masteryandgrowth... 详细信息

管理者不需要每周一早上都站在办公桌前,向大家发表鼓舞人心和励志的演讲。要实现激励和高绩效的目标,可以用四个缩写字母来概括:支持性关系(supportiverelationships,R)、自主权(autonomyandaccountability,A)、精通(masteryandgrowth,M)、目标感(purpose,P)。

关键词：高绩效支持性关系自主权

SIMAP500: A novel risk score to identify recipients at higher risk of hepatocellular carcinoma recurrence following liver transplantation

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World Journal of Transplantation 2024年第3期14卷 132-143页

作者： Amr Alnagar Nekisa Zakeri Konstantinos Koilias Rosemary E Faulkes Rachel Brown owen Cain M Thamara P R Perera Keith J Roberts Rebeca Sanabria-Mateos David C Bartlett Yuk Ting Ma Shivan Sivakumar Shishir Shetty Tahir Shah Bobby V M Dasari Department of HBP and Liver Transplantation Surgery Queen Elizabeth HospitalUniversity Hospitals BirminghamBirmingham B152GWUnited Kingdom Centre for Liver Research Institute of Biomedical ResearchBirmingham B152TTUnited Kingdom Department of Hepatology Queen Elizabeth HospitalUniversity Hospitals BirminghamBirmingham B152GWUnited Kingdom Department of Pathology University Hospitals Birmingham NHS Foundation TrustBirmingham B152GWUnited Kingdom Department of Oncology Queen Elizabeth HospitalUniversity Hospitals of BirminghamBirmingham B152GWUnited Kingdom

BACKGROUND Recurrence of hepatocellular carcinoma(HCC)following liver transplantation(LT)has a devastating influence on recipients’survival;however,the risk of recur-rence is not routinely *** stratification is vital with a long LT waiting time,as that could influence the recurrence despite strict listing *** This study aims to identify predictors of recurrence and develop a novel risk pre-diction score to forecast HCC recurrence following *** A retrospective review of LT for HCC recipients at University Hospitals Bir-mingham between July 2011 and February *** and multivariate analyses were performed to identify recurrence predictors,based on which the novel SIMAP500(satellite nodules,increase in size,microvascular invasion,AFP>500,poor differentiation)risk score was *** 234 LTs for HCC were performed with a median follow-up of 5.3 *** developed in 25 patients(10.7%).On univariate analyses,RETREAT score>3,α-fetoprotein(AFP)at listing 100-500 and>500,bridging,increased tumour size between imaging at the listing time and explant histology,increase in the size of viable tumour between listing and explant,presence of satellite nodules,micro-and macrovascular invasion on explant and poor differentiation of tumours were significantly associated with recurrence,based on which,the SIMAP500 risk score is *** SIMAP500 demonstrated an excellent predictive ability(c-index=0.803)and outper-formed the RETREAT score(c-index=0.73).SIMAP500 is indicative of the time to disease *** SIMAP500 risk score identifies the LT recipients at risk of HCC *** stratification allows patient-centric post-transplant surveillance *** validation of the score is recommended.

关键词： Liver transplantation Hepatocellular carcinoma Recurrence Survival

From pandemic to a new normal:Strategies to optimise governmental interventions in Indonesia based on an SVEIQHR-type mathematical model

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Infectious Disease Modelling 2022年第3期7卷 346-363页

作者： Benny Yong Jonathan Hoseana Livia owen Center for Mathematics and Society Department of MathematicsParahyangan Catholic UniversityBandung40141Indonesia

There are five different forms of intervention presently realised by the Indonesian government in an effort to end the COVID-19 pandemic:vaccinations,social restrictions,tracings,testings,and *** this paper,we construct a mathematical model of type SVEIQHR(susceptible-vaccinated-exposed-infected-quarantined-hospitalised-recovered)for the disease's spread in the country,which incorporates as parameters the rates of the above interventions,as well as the vaccine's *** determine the model's equilibria and basic reproduction *** the model,we formulate strategies by which the interventions should be realised in order to optimise their *** results show that,in a disease-free state,when the number of new cases rises,the best strategy is to implement social restrictions,whereas in an endemic state,if a near-lockdown policy is undesirable,carrying out vaccinations is the best strategy;however,efforts should be aimed not primarily towards increasing the vaccination rate,but towards the use of highefficacy vaccines.

关键词： COVID-19 Equilibrium Basic reproduction number Intervention Social restriction Vaccination

Astrometric calibration and source characterisation of the latest generation neuromorphic event-based cameras for space imaging

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Astrodynamics 2023年第4期7卷 415-443页

作者： Nicholas owen Ralph Alexandre Marcireau Saeed Afshar Nicholas Tothill Andre van Schaik Gregory Cohen International Centre for Neuromorphic Systems MARCS Institute for BrainBehaviour and DevelopmentWestern Sydney UniversityKingswood 2747NSWAustralia

As an emerging approach to space situational awareness and space imaging,the practical use of an event-based camera(EBC)in space imaging for precise source analysis is still in its *** nature of event-based space imaging and data collection needs to be further explored to develop more effective event-based space imaging systems and advance the capabilities of event-based tracking systems with improved target measurement ***,for event measurements to be meaningful,a framework must be investigated for EBC calibration to project events from pixel array coordinates in the image plane to coordinates in a target resident space object’s reference *** this paper,the traditional techniques of conventional astronomy are reconsidered to properly utilise the EBC for space imaging and space situational *** paper presents the techniques and systems used for calibrating an EBC for reliable and accurate measurement *** techniques are vital in building event-based space imaging systems capable of real-world space situational awareness *** calibrating sources detected using the EBC,the spatiotemporal characteristics of detected sources or“event sources”can be related to the photometric characteristics of the underlying astrophysical ***,these characteristics are analysed to establish a foundation for principled processing and observing techniques which appropriately exploit the capabilities of the EBC.

关键词： neuromorphic event-based camera(EBC) space imaging space situational awareness(SSA) astronomy