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3798篇 您的检索式:作者名="Yoon K"
    题名 作者 年代 出处 被引量
1DDGS和酵母培养物对奶牛生产性能和乳成分的影响显示文摘选择16头泌乳天数为127±52d经产荷斯坦泌乳牛用于评价酵母培养物(达农威益康XP)和玉米酒糟及其可溶物(DDGS)在试验日粮中含有限草料纤维数量(草料中的中性洗涤纤维含量为19.3%,干物质基础)之情况下对产奶量和乳成分的影响及其它们之间的互作效应。本次试验采用4重复4×4拉丁方设计,试验时间为4个星期。处理组均按照2×2因子排列而设定,其中:1)日粮中不含酵母培养物和DDGS(对照组);2)日粮中含有20%DDGS,无酵母培养物(DDGS组);3)日粮中含有60g/d的酵母培养物益康XP(XP组);4)日粮中含有20%DDGS和60g/d的益康XP(XP+DDGS组)。本次试验结果表明:各处理组之间对奶牛体重和体况评分无显著的影响。日粮的处理并不影响干物质采食量(DMI),在使用草料纤维含量较低且添加20%DDGS的日粮情况下乳脂率会降低。添加益康XP的确能够提高产奶量及乳蛋白产量,但却不能够完全阻止因DDGS所造成的乳脂率下降的趋势。无论日粮中是否含有DDGS,益康XP都能够提高奶牛的生产性能。AR Hippen DJ Schingoethe KF Kalscheur P Linke K Gross DR Rennich IIkye Yoon 徐明 2010中国奶牛2010,,8:4
2PRISMA危害报告清单:改进系统综述中危害的报告(一)显示文摘对于任何一种健康干预的疗法,我们需要同时准确把握其给人们带来的获益和危害。系统综述所纳入的原始研究常常未能对干预措施的危害进行报告或者报告不充分,导致对于危害有关系统综述的报告质量不高。虽然依据系统综述和Meta分析的优先报告条目(PRISMA)声明,可以帮助系统综述的作者撰写一份完整和透明的报告,但它主要关注干预措施的有效性。因此,PRISMA危害报告清单的制定,旨在改进系统综述中对危害的报告,以促进研究者对干预措施的获益和危害更为均衡地评估。在草拟并形成条目清单草案后,采用了改良的德尔菲法对其进行完善。它新增4个必备报告要素以改进系统综述中关于危害的报告,同时确定了在综述不良事件时需要报告的最少条目集。作为PRISMA指南的扩展,本清单旨在提高系统综述中对危害的报告,不论危害是主要结局或是次要结局。胡瑞学(译) 梁宁(译) 柴倩云(译) 杨国彦(译) 韩雪燕(译) 夏如玉(译) 严毓倩(译) 王迪(译) 文玲子(译) 黄娜(译) 杨国彦(校) 李迅(校) 刘建平(校) 费宇彤(校) Zorzela Liliane Loke Yoon K Ioannidis John P 2018中国药物警戒2018,15,6:4
3Features of extrahepatic metastasis after radiofrequency ablation for hepatocellular carcinoma显示文摘BACKGROUND Extrahepatic metastasis(EHM)of hepatocellular carcinoma(HCC)is associated with poor outcomes.However,the clinical features and risk factors of EHM of HCC after radiofrequency ablation(RFA)remain unclear.AIM To elucidate the characteristics and risk factors of EHM after RFA for HCC.METHODS From January 2008 to December 2017,we retrospectively enrolled 661 patients who underwent RFA as first-line treatment for HCC at 2 tertiary hospitals.The inclusion criteria were age≥18 years,a diagnosis of HCC,and treatment-naivety.Abdominal computed tomography(CT)or magnetic resonance imaging(MRI)and alpha-fetoprotein measurements were routinely performed at 1 mo after RFA and followed-up at intervals of 3-6 mo.Univariate analyses were performed using the chi-squared test or Student’s t-test,and univariate and multivariate analyses were performed via logistic regression,as appropriate.RESULTS EHM was diagnosed in 44 patients(6.7%)during a median follow-up period of 1204 days.The 10-year cumulative rate of HCC recurrence and EHM was 92.7%and 33.7%,respectively.Initial recurrence was most often intrahepatic,and the rate of extrahepatic recurrence at initial recurrence was only 1.2%.The median time to the diagnosis of EHM was 2.68 years,and 68.2%of patients developed EHM within 2 years of the first recurrence,regardless of recurrence-free survival and 75.0%of patients developed EHM within 5 years after first recurrence.EHM was mostly diagnosed via abdominal CT/MRI in 33(75.0%)and 38 of 44 patients(86.4%)with EHM had either positive abdominal CT scan results or serum AFP level elevation.In multivariate analysis,recurrence-free survival<2 years,ablation zone/tumor size<2,and alpha-fetoprotein level>400 IU/mL were associated with a high EHM risk.CONCLUSION EHM occurs following multiple intrahepatic recurrences after RFA and combined contrast-enhanced abdominal CT and serum AFP were useful for surveillance.Patients especially with high-risk factors require close follow-up for EHM.Jae H Yoon Young J Goo Chae-Jun Lim Sung K Choi Sung B Cho Sang S Shin Chung H Jun 2020World Journal of Gastroenterology2020,26,32:3
4Microstructual,electrical properties and temperature stability of resonant frequency in Pb(Ni1/2W1/2)O3-Pb(Mn1/3Nb2/3)O3-Pb(Zr,Ti)O3 ceramics for high-power piezoelectric tranformer显示文摘Yoo J H Lee Y W Yoon K H 2001Jpn J Appl Phy Part12001,40,5:2
5The propagation of errors in multiple-attribute decision analysis: A practical approach 显示文摘Yoon K 1989Journal of the Operational Research Sociely1989,40,7:2
6SLC26A4 mutation testing for hearing loss associated with enlargement of the vestibular aqueduct显示文摘Pendred syndrome(PS) is characterized by autosomal recessive inheritance of goiter associated with a defect of iodide organification, hearing loss, enlargement of the vestibular aqueduct(EVA), and mutations of the SLC26A4 gene. However, not all EVA patients have PSor SLC26A4 mutations. Two mutant alleles of SLC26A4 are detected in 1/4 of North American or European EVA populations, one mutant allele is detected in another 1/4 of patient populations, and no mutations are detected in the other 1/2. The presence of two mutant alleles of SLC26A4 is associated with abnormal iodide organification, increased thyroid gland volume, increased severity of hearing loss, and bilateral EVA. The presence of a single mutant allele of SLC26A4 is associated with normal iodide organification, normal thyroid gland volume, less severe hearing loss and either bilateral or unilateral EVA. When other underlying correlations are accounted for, the presence of a cochlear malformation or the size of EVA does not have an effect on hearing thresholds. This is consistent with observations of an Slc26a4 mutant mouse model of EVA in which hearing loss is independent of endolymphatic hydrops or inner ear malformations. Segregation analyses of EVA in families suggest that the patients carrying one mutant allele of SLC26A4 have a second, undetected mutant allele of SLC26A4, and the probability of a sibling having EVA is consistent with its segregation as an autosomal recessive trait. Patients without any mutations are an etiologically heterogeneous group in which siblings have a lower probability of having EVA. SLC26A4 mutation testing can provide prognostic information to guide clinical surveillance and management, as well as the probability of EVA affecting a sibling.Taku Ito Julie Muskett Parna Chattaraj Byung Yoon Choi Kyu Yup Lee Christopher K Zalewski Kelly A King Xiangming Li Philine Wangemann Thomas Shawker Carmen C Brewer Seth L Alper Andrew J Griffith 2013World Journal of Otorhinolaryngology2013,3,2:2
7Low-temperature sintering and microwave dielectric properties of Ca(Li1/3 Nb2/3)O3-δ ceramics显示文摘Liu Peng Kim E S Yoon K H 2001Jpn Journal Application Physics2001,40,:2
8PRISMA危害报告清单:改进系统综述中危害的报告(三)显示文摘对于任何一种健康干预的疗法,我们需要同时准确把握其给人们带来的获益和危害。系统综述所纳入的原始研究常常未能对干预措施的危害进行报告或者报告不充分,导致对于危害有关系统综述的报告质量不高。虽然依据PRISMA声明(系统综述和Meta分析的优先报告条目),可以帮助系统综述的作者撰写一份完整和透明的报告,但它主要关注干预措施的有效性。因此,PRISMA危害报告清单的制定,旨在改进系统综述中对危害的报告,以促进研究者对干预措施的获益和危害更为均衡地评估。在草拟并形成条目清单草案后,采用了改良的德尔菲法对其进行完善。它新增四个必备报告要素以改进系统综述中关于危害的报告,同时确定了在综述不良事件时需要报告的最少条目集。作为PRISMA指南的扩展,本清单旨在提高系统综述中对危害的报告,不论危害是主要结局或是次要结局。胡瑞学(译) 梁宁(译) 柴倩云(译) 杨国彦(译) 韩雪燕(译) 夏如玉(译) 严毓倩(译) 王迪(译) 文玲子(译) 黄娜(译) 杨国彦(校) 李迅(校) 刘建平(校) 费宇彤(校) Zorzela Liliane Loke Yoon K Ioannidis John P 2018中国药物警戒2018,15,8:2
9Microwave dielectric properties of CaO3-δ (M = Sn,Ti)ceramics显示文摘Kim H J Jung H J Yoon K H 1999Journal Mater Res1999,14,:2
10Microwave diele- ctric properties of complex perovskit Ba(Mg1/3Ta2/3)O3显示文摘KIM E S YOON K H 1992Ferroelectrics1992,133,:2
11Continuous HMM applied to quantization of on - line Korean character spaces显示文摘JUNG K C YOON S M KIM H J 2000Pattern Recognition Letters2000,21,:2
12PRISMA危害报告清单:改进系统综述中危害的报告(二)显示文摘对于任何一种健康干预的疗法,我们需要同时准确把握其给人们带来的获益和危害。系统综述所纳入的原始研究常常未能对干预措施的危害进行报告或者报告不充分,导致对于危害有关系统综述的报告质量不高。虽然依据PRISMA声明(系统综述和Meta分析的优先报告条目),可以帮助系统综述的作者撰写一份完整和透明的报告,但它主要关注干预措施的有效性。因此,PRISMA危害报告清单的制定,旨在改进系统综述中对危害的报告,以促进研究者对干预措施的获益和危害更为均衡地评估。在草拟并形成条目清单草案后,采用了改良的德尔菲法对其进行完善。它新增4个必备报告要素以改进系统综述中关于危害的报告,同时确定了在综述不良事件时需要报告的最少条目集。作为PRISMA指南的扩展,本清单旨在提高系统综述中对危害的报告,不论危害是主要结局或是次要结局。胡瑞学(译) 梁宁(译) 柴倩云(译) 杨国彦(译) 韩雪燕(译) 夏如玉(译) 严毓倩(译) 王迪(译) 文玲子(译) 黄娜(译) 杨国彦(校) 李迅(校) 刘建平(校) 费宇彤(校) Zorzela Liliane Loke Yoon K Ioannidis John P 2018中国药物警戒2018,15,7:2
13Single-nucleotide polymorphisms of the interleukin-18 gene promoter region in rheumatoid arthritis patients: protective effect of AA genotype 显示文摘Sivalingam S P Yoon K H Koh D R 2003Tissue Antigens2003,62,6:1
14Dispersion polymerization of acrylamide with quaternary ammonium cationic comonomer in aqueous solution显示文摘Song B K Cho M S Yoon K J 2003J Appl Polym Sci2003,87,:1
15Effect of novolac phenol and oligomeric aryl phosphate mixtures on flame retardance enhancement of ABS 显示文摘Lee K Yoon K 2003Polym Degrad Stab2003,,81:1
16Live births after vitrification of oocytes in a stimulated in vitro fertilization-embryo transfer program显示文摘 Kim T J Park S E 2003Fertil Steril2003,79,:1
17Diffusion-weighted magnetic resonance in cerebral venous thrombosis显示文摘 K Kang DW Yoon BW 2001Arch Neurol2001,58,:1
18Anaerobic and aerobic degradation of pyridine by a newly isolated denitrifying bacterium 显示文摘Rhee S K Lee G M Yoon J H 1997Appl Environ Microb1997,63,7:1
19Further improvement of an efficient password based remote user authentication scheme asing smart cards显示文摘Yoon E J Ryu E K Yoo K Y 2004IEEE Transactions on Consumer Electronics2004,50,2:1
20Mechanical properties and rapid consolidation of binderless niobium carbide 显示文摘Kim B Y Woo K D Yoon J K 2009Journal of Alloys and Compounds2009,481,12:1
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