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602篇 您的检索式:作者名="Carley"
    题名 作者 年代 出处 被引量
1装修房屋室内空气的污染显示文摘调查了装修后的住宅和办公室室内空气中挥发性有机物 ,同时对室外空气进行了调查。共检出 2 0多种挥发性有机物。装修后室内甲醛和苯及其他苯系物含量明显高于室外。装修后室内空气甲醛质量浓度为 0 1~ 2 4mg m3,在装修后短期内甲醛质量浓度更高 ,有时达到13 4mg m3;苯质量浓度为 0 0 3~ 0 17mg m3。装修一年内甲醛、苯和苯乙烯普遍超标。卤代烃含量一般是数个 μg m3,与室外没有显著性差异。戴天有 刘德全 曾燕君 刘士励 Robert Carley 康剑石 2002环境科学研究2002,15,4:56
2地下水铀污染的原位微生物还原与固定:在美国能源部田纳西橡树岭放射物污染现场的试验显示文摘总结了美国斯坦福大学和橡树岭国家实验室等在美国能源部田纳西州橡树岭综合试验基地进行的铀污染原位微生物修复阶段性试验结果.本试验利用微生物以乙醇为电子供体还原地下水和沉积物中的六价铀为不溶解的四价铀,使之原位固定化.随后通过加入溶解氧和硝酸盐来试验微生物还原后的地下水层中还原固定态铀的稳定性.通过预处理和长期间隔注入乙醇溶液,地下水中铀浓度从40~60mg·L-1降至0.03mg·L-1以下,达到了美国环保署饮用水的标准.还原的四价铀主要以U(Ⅳ)-Fe复合物的形态存在.结果表明,固定化后的四价铀只有在厌氧条件下才是稳定的,溶解氧和硝酸盐侵入地下水层后会使固定化的四价铀重新氧化为溶解态的六价铀.在试验过程中,采用多种分子生物学方法检测了微生物种群的变化和与铀氧化还原反应有关的功能微生物.本研究表明,在维持试验系统无氧和无硝酸盐的条件下,通过添加乙醇为电子供体可有效地促进地下水中土著功能微生物的活性,从而实现铀的原位还原固定与稳定.吴唯民 Jack Carley David Watson 顾宝华 Scott Brooks Shelly D.Kelly Kenneth Kemner Joy D.van Nostrand 吴力游 许玫英 周集中 罗剑 Erick Cardenas 黄家琪 Matthew W.Fields Terence L.Marsh James M.Tiedje Stefan J.Green Joel E.Kostka Peter K.Kitanidis Philip M.Jardme CraigS.Criddle 2011环境科学学报2011,31,3:28
3Systemic inflammation and immune response after laparotomy vs laparoscopy in patients with acute cholecystitis, complicated by peritonitis显示文摘AIM: To evaluate acute cholecystitis, complicated by peritonitis, acute phase response and immunological status in patients treated by laparoscopic or open approach. METHODS: From January 2002 to May 2012, we conducted a prospective randomized study on 45 consecutive patients (27 women, 18 men; mean age 58 years). These subjects were taken from a total of 681 patients who were hospitalised presenting similar preoperative findings: acute upper abdominal pain with tenderness, involuntary guarding under the right hypochondrium and/or in the flank; fever higher than 38 ℃, leukocytosis greater than 10 × 10 9 /L or both, and ultrasonographic evidence of calculous cholecystitis possibly complicated by peritonitis. These patients had undergone cholecystectomy for acute calculous cholecystitis,complicated by bile peritonitis. Randomly, 23 patients were assigned to laparoscopic cholecystectomy (LC), and 22 patients to open cholecystectomy (OC). Blood samples were collected from all patients before operation and at days 1, 3 and 6 after surgery. Serum bacteraemia, endotoxaemia, white blood cells (WBCs), WBC subpopulations, human leukocyte antigen-DR (HLA-DR), neutrophil elastase, interleukin-1 (IL-1) and IL-6, and C-reactive protein (CRP) were measured at 0, 30, 60, 90, 120 and 180 min, at 4, 6, 12, 24 h, and then daily (8 A.M.) until post-operative day 6.RESULTS: The two groups were comparable in the severity of peritoneal contamination as indicated by the viable bacterial count (open group = 90% of positive cultures vs laparoscopic group = 87%) and endotoxin level (open group = 33.21 ± 6.32 pg/mL vs laparoscopic group = 35.02 ± 7.23 pg/mL). Four subjects in the OC group (18.1%) and 1 subject (4.3%) in the LC group (P < 0.05) developed intra-abdominal abscess. Severe leukocytosis (range 15.8-19.6/mL) was observed only after OC but not after LC, mostly due to an increase in neutrophils (days 1 and 3, P < 0.05). This value returned to the normal range within 3-4 d after LC and 5-7 d after OC. Other WBC types and lymphocyte subpopulations showed no significant variation. On the first day after surgery, a statistically significant difference was observed in HLA-DR expression between LC (13.0 ± 5.2) and OC (6.0 ± 4.2) (P < 0.05). A statistically significant change in plasma elastase concentration was recorded post-operatively at days 1, 3, and 6 in patients from the OC group when compared to the LC group (P < 0.05). In the OC group, the serum levels of IL-1 and IL-6 began to increase considerably from the first to the sixth hour after surgery. In the LC group, the increase of serum IL-1 and IL-6 levels was delayed and the peak values were notably lower than those in the OC group. Significant differences between the groups, for these two cytokines, were observed from the second to the twenty-fourth hour (P < 0.05) after surgery. The mean values of serum CRP in the LC group on post-operative days (1 and 3) were also lower than those in the OC group (P < 0.05). Systemic concentration of endotoxin was higher in the OC group at all intra-operative sampling times, but reached significance only when the gallbladder was removed (OC group = 36.81 ± 6.4 ρg/mLvs LC group = 16.74 ± 4.1 ρg/mL, P < 0.05). One hour after surgery, microbiological analysis of blood cultures detected 7 different bacterial species after laparotomy, and 4 species after laparoscopy (P < 0.05). CONCLUSION: OC increased the incidence of bacteraemia, endotoxaemia and systemic inflammation compared with LC and caused lower transient immunological defense, leading to enhanced sepsis in the patients examined.Federico Sista Mario Schietroma Giuseppe De Santis Antonella Mattei Emanuela Marina Cecilia Federica Piccione Sergio Leardi Francesco Carlei Gianfranco Amicucci 2013World Journal of Gastrointestinal Surgery2013,5,4:23
4Visualization of Disciplinary Profiles: Enhanced Science Overlay Maps显示文摘Purpose: The purpose of this study is to modernize previous work on science overlay maps by updating the underlying citation matrix, generating new clusters of scientific disciplines, enhancing visualizations, and providing more accessible means for analysts to generate their own maps.Design/methodology/approach: We use the combined set of 2015 Journal Citation Reports for the Science Citation Index (n of journals = 8,778) and the Social Sciences Citation Index (n=3,212) for a total of 11,365 journals. The set of Web of Science Categories in the Science Citation Index and the Social Sciences Citation Index increased from 224 in 2010 to 227 in 2015. Using dedicated software, a matrix of 227 × 227 cells is generated on the basis of whole-number citation counting. We normalize this matrix using the cosine function. We first develop the citing-side, cosine-normalized map using 2015 data and VOSviewer visualization with default parameter values. A routine for making overlays on the basis of the map('wc15.exe') is available at http://gffzzcc9cb02d7b4f4bb1hok59k60fxxuw6von.ffgz.tsg.suse.edu.cn/wc15/index.htm.Findings: Findings appear in the form of visuals throughout the manuscript. In Figures 1–9 we provide basemaps of science and science overlay maps for a number of companies, universities, and technologies.Research limitations: As Web of Science Categories change and/or are updated so is the need to update the routine we provide. Also, to apply the routine we provide users need access to the Web of Science.Practical implications: Visualization of science overlay maps is now more accurate and true to the 2015 Journal Citation Reports than was the case with the previous version of the routine advanced in our paper.Originality/value: The routine we advance allows users to visualize science overlay maps in VOSviewer using data from more recent Journal Citation Reports.Stephen Carley Alan L.Porter Ismael Rafols Loet Leydesdorff 2017Journal of Data and Information Science2017,2,3:7
5Cardiometabolic health among gastric bypass surgery patients with polycystic ovarian syndrome显示文摘AIM:To examine the effect of gastric bypass surgery on cardiometabolic health among women with polycystic ovarian syndrome(PCOS).METHODS:Retrospective medical chart review identified women(n = 389) with PCOS who underwent Roux-en-Y gastric bypass surgery from 2001-2009 in one surgical practice.Separate repeated measures linear mixed models were fit using the MIXED procedureto assess mean change in cardiometabolic disease risk factors from before to 1-year after surgery and were evaluated by ethnicity [Hispanic,non-Hispanic black(NHB) and white(NHW)].RESULTS:The majority of the sample was Hispanic(66%,25% NHB,9% NHW).Mean body mass index significantly improved 1 year post-surgery for all ethnic groups(45.5 to 35.5 kg/m2 for Hispanics,46.8 to 37.7 kg/m2 for NHB and 45.7 to 36.7 kg/m2 for NHW,P < 0.001).Among Hispanic women mean total cholesterol(198.1 to 160.2 mg/dL),low-density lipoproteins(LDL) cholesterol(120.9 to 91.0 mg/dL),triglycerides(148.6 to 104.8 mg/dL),hemoglobin A1c(6.2% to 5.6%),alanine aminotransferase(28.1 to 23.0 U/L) and aspartate aminotransferase(23.5 to 21.6 U/L) decreased significantly(P < 0.001).Among NHB,mean total cholesterol(184.5 to 154.7 mg/dL),LDL cholesterol(111.7 to 88.9 mg/dL) and triglycerides(99.7 to 70.0 mg/dL) decreased significantly(P < 0.05).Among NHW,mean total cholesterol(200.9 to 172.8 mg/dL) and LDL cholesterol(124.2 to 96.6 mg/dL),decreased significantly(P < 0.05).Pairwise ethnic group comparisons of all cardiometabolic outcomes adjusted for age and type of surgery before and 1 year after surgery showed no statistical difference between the three groups for any outcome.CONCLUSION:Cardiometabolic disease risk improvements vary by ethnicity and obesity may impact glucose tolerance and liver function changes more in Hispanic women with PCOS vs non-Hispanic women.Carley A Gomez-Meade Adriana Carrillo Gabriela Lopez-Mitnik Sarah E Messiah Kristopher L Arheart Nestor de la Cruz-Muoz 2013World Journal of Diabetes2013,4,3:6
6Evolution of IPv6 Internet topology with unusual sudden changes显示文摘The evolution of Internet topology is not always smooth but sometimes with unusual sudden changes. Consequently, identifying patterns of unusual topology evolution is critical for Internet topology modeling and simulation. We analyze IPv6 Internet topology evolution in IP-level graph to demonstrate how it changes in uncommon ways to restructure the Internet. After evaluating the changes of average degree, average path length, and some other metrics over time, we find that in the case of a large-scale growing the Internet becomes more robust; whereas in a top-bottom connection enhancement the Internet maintains its efficiency with links largely decreased.艾均 赵海 Kathleen M. Carley 苏湛 李辉 2013Chinese Physics B2013,22,7:6
7AJCN:过敏症来袭怎么办?新型益生菌组合疗法显神效显示文摘当进入过敏季节我们可能并不太会拿出手帕或者打喷嚏来预防过敏。日前,一项刊登在国际杂志The American Journal of Clinical Nutrition上的研究报告中。来自佛罗里达大学的研究人员通过研究发现。一种益生菌组合或许能够帮助减轻花粉症的症状。Jennifer C Dennis-Wall Tyler Culpepper Carmelo Nieves Jr. Cassie C Rowe Alyssa M Burns Carley T Rusch Ashton Federico Maria Ukhanova Sheldon Waugh Volker Mai Mary C Christman Bobbi Langkamp-Henken 2017现代生物医学进展2017,17,18:3
8Peritonitis from Perforated Appendicitis: Stress Response after Laparoscopic or Open Treatment显示文摘Schietroma Mario Piccione Federica Carlei Francesco Clementi Marco Bianchi Zuleyka de Vita Fabiola Amicucci Gianfranco 2012EN2012,,5:2
9Colorectal Infraperitoneal Anastomosis: The Effects of Perioperative Supplemental Oxygen Administration on the Anastomotic Dehiscence显示文摘Mario Schietroma Francesco Carlei Emanuela Marina Cecilia Federica Piccione Zuleyka Bianchi Gianfranco Amicucci 2012Journal of Gastrointestinal Surgery2012,,2:2
10Reactivation of a Carbon-supported Gold Catalyst for the Hydrochlorination of Acetylene显示文摘Marco Conte Albert F. Carley Graham J. Hutchings 2008Catalysis Letters (-)2008,,3:2
11Hydrochlorination of acetylene using a supported gold catalyst: A study of the reaction mechanism显示文摘Marco Conte Albert F. Carley Clare Heirene David J. Willock Peter Johnston Andrew A. Herzing Christopher J. Kiely Graham J. Hutchings 2007Journal of Catalysis2007,,2:2
12Hydrochlorination of acetylene using supported bimetallic Au-based catalysts显示文摘Marco Conte Albert F. Carley Gary Attard Andrew A. Herzing Christopher J. Kiely Graham J. Hutchings 2008Journal of Catalysis2008,,1:2
13Sound radiation from propellers in forward flight显示文摘Carley M 1999Journal of Sound and Vibration1999,225,2:1
14Rapid exclusion of acute myocardial infarction in patients with undetectable troponin using a high-sensitivity assay显示文摘Body R Carley S McDowell G 0,,:1
15Urban Partnerships, Governance and the Regeneration of Britain' s Cities显示文摘Carley M 2000Urban Studies2000,5,3:1
16Properties of polypropylenepolyethylene blends显示文摘Oscar F Noell lll James F Carley 1975Polymer Engineering&Science1975,15,2:1
17Global Maps of Science Based on the New Web-of-Science Categories显示文摘Leydesdorff L Carley S Rafols I 0,,02:1
18Modeling organizational adaptation as a simulated annealing process显示文摘Carley K M David M S 1996Sociological Methods and Research1996,25,1:1
19Isolation and characterization of human and rat cardiac microvascular endotheliall cells 显示文摘Nishida M Carley W W Gerritsen M E 1993Am J Physiol1993,264,:1
20Hydrochlorination of acetylene using supported bimetallic Au-based cata- lysts显示文摘Conte M Carley A Attard G 2008Journal of Catalysis2008,257,1:1
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