|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 江苏盐城国家级珍禽自然保护区丹顶鹤的承载力显示文摘江苏盐城沿海滩涂地区是世界上最大的丹顶鹤(Grus japonensis)越冬地.如今全球的丹顶鹤仅约2700只,而每年在此越冬的丹顶鹤接近世界野生个体总数的一半.因此,盐城滩涂的环境状况对于保护该物种的意义不言而喻.该地区能够容纳承养多少丹顶鹤?这是一个关键性的问题.此前尚无人就盐城滩涂对丹顶鹤的承载力作过详细分析.处于保护下的野生动物应按照'生态承载力'来分析其容纳量.由于滩涂上水源较充足,食物和隐蔽物就是丹顶鹤对生境的主要两方面需求,也即限制因子.根据2004~2005年越冬期统计的鹤数及其分布,运用Neu方法分析丹顶鹤对盐城8种不同栖息地的选择性,结果显示它们最偏爱的生境是稻田和草滩,可以栖息在芦苇(Phragmites commums)地、淡水养殖塘或大米草滩,而回避的生境是泥滩、盐田、盐地碱蓬(Suaeda salsa)滩.之后,作者用'热量法'计算了射阳基地圈养丹顶鹤的饲料成分,基本符合营养定额标准;而人工投放的玉米饲料难以保障野生鹤的生存.又按'重量法',以丹顶鹤对各生境的利用程度为权重,估算得盐城保护区可利用的食物总量远远大于鹤群一个越冬期所需量,表明食物并非生境的决定性因子.此外,作者分析了丹顶鹤对各种主要食物的选择性,发现植物在食物总量中占比例极小,但其喜爱的食物却是植物性的稻谷和人工的玉米饲料.总而言之,其种群喜爱居留在淤长型海岸带及食物量大、距道路(人类活动)远、盐度小的栖息地.核心生境丹顶鹤的分布密度约0.8~2.5只/km2,则1000km2最适宜生境的容纳量为800~2500只;实际上,近10a来80%~90%的鹤群分布收缩在核心区与缓冲区(面积共641km2),则整个保护区容纳量为570~2004只.结合这两方面考虑,作者预测盐城保护区的丹顶鹤承载力为2000~2500只,目前其数量未达饱和,种群还将增长. | 董科 吕士成 Terry Healy | 2005 | 生态学报2005,25,10: | 39 |
| 2 | Information asymmetry, corporate disclosure, and the capital markets: A review of the empirical disclosure literature显示文摘 | Paul M Healy Krishna G Palepu | 2001 | Journal of Accounting and Economics2001,,1: | 14 |
| 3 | 七个发达国家卫生系统的领导与治理显示文摘本文运用结构式调查方法,探讨了澳大利亚、英国、德国、荷兰、挪威、瑞典和瑞士七个发达国家卫生系统的领导和治理情况。领导与治理模式包含三项基本职能:优先顺序设置、绩效监管和问责制。各国卫生系统的领导和治理方法存在着显著差异,零散并略显随意。虽然各国在卫生系统的总体目标上达成了共识,但设置优先顺序的途径各不相同。成本效益分析作为设置卫生系统运行优先顺序的一个主要方法被各国加以广泛运用,但并未发挥核心作用。各国虽然处于不同的发展阶段,但绩效监管却能广泛吸收有益意见。问责制特别是在最优方法的不确定性方面,各国之间的差异最大。大多数情况下,市场机制、选举程序、直接经济激励以及专业监督与控制等几种不同问责机制的组合可能更为合适。而且这些机制应与优先顺序设置和绩效监管协调一致。 | Peter C Smith Anders Anell Reinhard Busse Luca Crivelli Judith Healy Anne Karin Lindahl Gert Westert Tobechukwu Kene | 2012 | 中国卫生政策研究2012,5,11: | 13 |
| 4 | Upper gastrointestinal tract capsule endoscopy using a nurse-led protocol: First reported experience显示文摘AIM To test the feasibility and performance of a novel upper gastrointestinal(GI) capsule endoscope using a nurse-led protocol. METHODS We conducted a prospective cohort analysis of patients who declined gastroscopy(oesophagogastroduodenoscopy, OGD) but who consented to upper GI capsule endoscopy. Patients swallowed the upper GI capsule following ingestion of 1 liter of water(containing simethicone). A series of positional changes were used to exploit the effects of water flow and move the upper GI capsule from one gravity-dependent area to another using a nurse-led protocol. Capsule transit time, video reading time, mucosal visualisation, pathology detection and patient tolerance was evaluated.RESULTS Fifty patients were included in the study. The mean capsule transit times in the oesophagus and stomach were 28 s and 68 min respectively. Visualisation of the following major anatomical landmarks was achieved(graded 1-5: Poor to excellent): Oesophagus, 4.8(± 0.5); gastro-oesophageal junction(GOJ), 4.8(± 0.8); cardia, 4.8(± 0.8); fundus, 3.8(± 1.2); body, 4.5(± 1); antrum, 4.5(± 1); pylorus, 4.7(± 0.8); duodenal bulb, 4.7(± 0.7); second part of the duodenum(D2), 4.7(± 1). The upper GI capsule reached D2 in 64% of patients. The mean video reading time was 48 min with standard playback mode and 20 min using Quickview(P = 0.0001). No pathology was missed using Quickview. Procedural tolerance was excellent. No complications were seen with the upper GI capsule. CONCLUSION The upper GI capsule achieved excellent views of the upper GI tract. Future studies should compare the diagnostic accuracy between upper GI capsule and OGD. | Hey-Long Ching Ailish Healy Victoria Thurston Melissa F Hale Reena Sidhu Mark E McAlindon | 2018 | World Journal of Gastroenterology2018,24,26: | 9 |
| 5 | Information asymmetry, corporate disclosure, and the capital markets: A review of the empirical disclosure literature显示文摘 | Paul M Healy Krishna G Palepu | 2001 | Journal of Accounting and Economics2001,,1: | 4 |
| 6 | Manifold learning of four-dimensional scanning transmission electron microscopy显示文摘Four-dimensional scanning transmission electron microscopy(4D-STEM)of local atomic diffraction patterns is emerging as a powerful technique for probing intricate details of atomic structure and atomic electric fields.However,efficient processing and interpretation of large volumes of data remain challenging,especially for two-dimensional or light materials because the diffraction signal recorded on the pixelated arrays is weak.Here we employ data-driven manifold leaning approaches for straightforward visualization and exploration analysis of 4D-STEM datasets,distilling real-space neighboring effects on atomically resolved deflection patterns from single-layer graphene,with single dopant atoms,as recorded on a pixelated detector.These extracted patterns relate to both individual atom sites and sublattice structures,effectively discriminating single dopant anomalies via multimode views.We believe manifold learning analysis will accelerate physics discoveries coupled between data-rich imaging mechanisms and materials such as ferroelectric,topological spin,and van der Waals heterostructures. | Xin Li Ondrej E.Dyck Mark P.Oxley Andrew R.Lupini Leland McInnes John Healy Stephen Jesse Sergei V.Kalinin | 2019 | npj Computational Materials2019,,1: | 4 |
| 7 | Growing Operational Use of FY-3 Data in the ECMWF System显示文摘This paper reviews the data quality and impact of observations from the FY-3 satellite series used operationally in the ECMWF system. This includes data from the passive microwave radiometers MWHS-1, MWHS-2 and MWRI, as well as observations from the radio occultation receiver GNOS. Evaluations against background equivalents show that the quality of the observations is broadly comparable to that of similar instruments on other polar-orbiting satellites, even though biases for the passive microwave observations can be somewhat larger and more complex for some channels. An observing system experiment shows that the FY-3 instruments jointly contribute significantly to the forecast skill in the ECMWF system. Positive impact of up to 2% is seen for most variables out to the day-2 forecasts over hemispheric scales, with significant benefits for total column water vapor or for temperature and wind in the stratosphere out to day 4. | Niels BORMANN David DUNCAN Stephen ENGLISH Sean HEALY Katrin LONITZ Keyi CHEN Heather LAWRENCE Qifeng LU | 2021 | Advances in Atmospheric Sciences2021,38,8: | 3 |
| 8 | 新生儿重症监护病房中氟康唑预防性给药对侵袭性念珠菌病发病和预后的影响显示文摘Objectives: We assessed the impact of intravenous fluconazole prophylaxis (FP) in extremely low birthweight (ELBW[<1000 g]) infants on the incidence of and ou tcome from invasive candidiasis (IC) in all infants admitted to a neonatal inten sive care unit (NICU). Study design: Beginning April 1, 2002, FP was given to EL BW infants aged < 5 days admitted to the NICU of Woman’s Hospital of Texas. Inf ants in NICU in whom IC developed during the first 2 years of FP (FP period) wer e compared with those with IC during 2000-2001. Results: During 2000-2001 and the FP period, the incidence of IC in ELBW infants decreased from 7%(15 of 206) to 2%(5 of 240) (P = .01), and the IC-related mortality rate decreased from 1 2%(4 of 33) to 0 (0 of 40) (P = .04); the incidence of IC increased from 0.1%( 4 of 2806) to 0.2%(8 of 3372) in infants of birth weight ≥1000 g (P = .06), an d no IC-related deaths occurred. During the FP period, IC developed in older in fants (24 vs 12 days; P = .12) who had similar risk factors for IC. Conclusion: Invasive candidiasis occurred in our NICU in spite of FP and shifted to bigger,m ore mature infants who had a better outcome. | Healy C.M. Baker C.J. Zaccaria E. Campbell J.R. 朱新菊 | 2006 | 世界核心医学期刊文摘(儿科学分册)2006,0,1: | 3 |
| 9 | Vitamin D deficiency in Crohn’s disease: Prevalence, risk factors and supplement use in an outpatient setting显示文摘 | Treasa Nic Suibhne Gerry Cox Martin Healy Colm O’Morain Maria O’Sullivan | 2011 | Journal of Crohn’s and Colitis2011,,2: | 3 |
| 10 | Management and outcomes of congenital chylothorax in the neonatal intensive care unit:A case series显示文摘Importance:Congenital chylothorax is a rare condition with pulmonary and multiorgan system effects,for which there are no standardized treatment recommendations.Collective review of known cases offers some conclusions and suggestions for treatment.Objective:The aim of this study was to present a case series of 5 patients who were treated in the neonatal intensive care unit with chylothorax.Methods:We describe 5 infants who were diagnosed prenatally with hydrops fetalis and postnatally had clinically significant congenital chylothorax.Results:Treatment guidelines specific to congenital forms of chylothorax have not yet been developed,although there are consistent trends across our cases.Four of the 5 infants in this study have survived to date.Chylothorax was treated with chest tube placement and chylous fluid drainage,scrupulous attention to fluid balance,mechanical ventilation,and nutritional management and,in 3 cases,with octreotide infusions.Some of the infants also required treatment for immunodeficiency and altered coagulation pathways.None of the infants underwent surgical thoracic duct ligation.Interpretation:Aided by the advantage of prenatal diagnosis,many cases of congenital chylothorax can be successfully treated by a combination of nutritional and medical management as well as careful attention to fluid and electrolyte balance and avoidance of infection,thereby avoiding the need for surgical ligation of the thoracic duct. | Helen Healy Kevin Gipson Susanne Hay Sara Bates Thomas Bernard Kinane | 2017 | Pediatric Investigation2017,1,1: | 2 |
| 11 | Pathophysiology and Management of Infectious Staghorn Calculi显示文摘 | Kelly A. Healy Kenneth Ogan | 2007 | Urologic Clinics of North America2007,,3: | 2 |
| 12 | Stress management at the ER: Regulators of ER stress-induced apoptosis显示文摘 | Adrienne M. Gorman Sandra J.M. Healy Richard J?ger Afshin Samali | 2012 | Pharmacology and Therapeutics2012,,3: | 2 |
| 13 | Characterization of compost produced from separated pig manure and a variety of bulking agents at low initial C/N ratios显示文摘 | Tereza Nolan Shane M. Troy Mark G. Healy Witold Kwapinski James J. Leahy Peadar G. Lawlor | 2011 | Bioresource Technology2011,,14: | 2 |
| 14 | Reactive rhythms and endogenous clocks显示文摘 | Waterhouse JM | 1991 | Psychol Med1991,21,3: | 1 |
| 15 | Functicnal recovery of nencemented total hip arthroplasty显示文摘 | Long WT Dorr LD Healy B | 1993 | Clin Orthop1993,288,1: | 1 |
| 16 | Beneficial associations of physical activity with 2-h but not fasting blood glucose in Australian adults:the AusDiab study显示文摘 | Healy G Dunstan D Shaw J | 2006 | Diabetes Care2006,29,: | 1 |
| 17 | The Effect of Bonus Schemes on Accounting Decisions 显示文摘 | Healy P | 1985 | Journal of Accounting and Economics1985,,7: | 1 |
| 18 | Use of the Diversi Lab System for species and strain differentiation of Fusarium species isolates显示文摘 | Healy M Reece K Walton D | 2005 | J Clin Microbiol2005,43,10: | 1 |
| 19 | Colloidal behaviour of materials with ionizable group surfaces显示文摘 | HEALY T W CHAN D WHITE L R | 1980 | Pure Appl Chem1980,52,5: | 1 |
| 20 | Primary end urologic realignment of complete posterior urethral disruption显示文摘 | Healy CE Leonard DS Cahill R | 2007 | Ir Med J2007,100,6: | 1 |