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| 1 | 热处理豆粕饲喂生长猪的氨基酸消化率显示文摘为测定热处理对豆粕(SBM)表观回肠消化率和标准回肠消化率(SID)的影响,本试验将常规去壳豆粕(48.5%蛋白)分成4组,一份未经额外热处理,一份在125℃下高压蒸汽处理15 min,一份在125℃下高压蒸汽处理30 min,另一份在125℃下烘箱烘干30 min。制定四种豆粕-玉米淀粉型日粮配方,且每个配方只能使用上述四种豆粕中的一种,作为每种日粮中唯一氨基酸来源。用无氮日粮配方来估算基础内源性氨基酸损失。分别在初始体重为(25.3±2.0)kg的10头阉公猪回肠末端安装一个T-型瘘管。采用5×5拉丁方设计法,将试验猪分成5个日粮处理组,5个重复处理周期。每个处理周期持续7 d,在第6天和第7天收集回肠食糜。试验结果表明,随着高压蒸汽处理时间(0~30 min)的延长,蛋白质和所有氨基酸的表观回肠消化率和标准回肠消化率呈线性降低(P<0.01)。糠氨酸含量和豆粕样品的颜色表明高压蒸汽处理导致豆粕产生美拉德反应。然而,125℃烘箱干燥30min并未改变豆粕中蛋白和氨基酸标准回肠消化率,也没有改变SBM的糠氨酸含量(P>0.10),且烘箱处理的样品颜色表明该样品并未受到热处理破坏。总之,热蒸汽处理时间从0 min增至30 min,高压蒸汽处理豆粕的氨基酸消化率呈线性降低,降低原因很可能是由于125℃高压蒸汽处理导致豆粕产生美拉德反应。 | González-Vega J C Kim B G Htoo J K Lemme A Stein H H | 2015 | 中国饲料2015,,24: | 8 |
| 2 | 低合金高强钢焊缝金属中AF的研究进展显示文摘综述了国内外对于低合金高强钢(HSLA,High Strength Low Alloy)焊缝金属中针状铁素体(AF,Acicular Ferrite)的最新研究进展得出,要想获得较多的AF,主要从3个方面加以有效控制:①合金元素中含0.05%~0.10%C,且C当量小于0.39,合理控制Mn,Ni,Ti,B之间的相互比例,保持硼氮比(B/N)在0.6~0.8之间,铝氧比(Al/O)在0.43~0.73之间,降低N,S,P含量;②夹杂物尺寸为0.5~0.8μm,表面富10~20 nm TiO薄层且呈球形,促使生成更多的第Ⅲ、Ⅳ类夹杂物;③较低热输入(HI,Heat Input)时合金元素烧损较少,冷却速率较快,焊缝组织得以细化。 | 栗卓新 张天理 Kim H J | 2012 | 中国材料进展2012,31,1: | 7 |
| 3 | Drug eluting biliary stents to decrease stent failure rates:Areview of the literature显示文摘Biliary stenting is clinically effective in relieving both malignant and non-malignant obstructions. However, there are high failure rates associated with tumor ingrowth and epithelial overgrowth as well as internally from biofilm development and subsequent clogging. Within the last decade, the use of prophylactic drug eluting stents as a means to reduce stent failure has been investigated. In this review we provide an overview of the current research on drug eluting biliary stents. While there is limited human trial data regarding the clinical benefit of drug eluting biliary stents in preventing stent obstruction, recent research suggests promise regarding their safety and potential efficacy. | Joseph Shatzel Jisoo Kim Kartik Sampath Sharjeel Syed Jennifer Saad Zilla H Hussain Kabir Mody J Marc Pipas Stuart Gordon Timothy Gardner Richard I Rothstein | 2016 | World Journal of Gastrointestinal Endoscopy2016,8,2: | 6 |
| 4 | Similarity measure application to fault detection of flight system显示文摘差错察觉技术与类似措施被介绍。常规类似措施的特征基于模糊数字被讨论。在距离措施的帮助下,类似措施明确地被构造。设计基于距离的类似措施对包括非凸的模糊会员功能的一般模糊会员功能适用,而模糊基于数字的类似措施有限制计算一般模糊会员功能的类似。到一般模糊会员结构的建议类似措施的适用性被识别定义证明。为了决定,指责飞行系统的察觉,试验性的数据(投球的时刻系数和电梯系数) 被转变成模糊会员函数。基于距离的类似措施被用于获得的模糊会员功能,和类似计算,分析与差错和正常操作系数被获得。 | KIM J H LEE S H 王洪梅 | 2009 | Journal of Central South University2009,16,5: | 5 |
| 5 | 柔性直流输电并网风电厂的低电压穿越能力改进(英文)显示文摘To achieve active control of the AC voltage magnitude of wind power plant(WPP)collector network and improve the fault ride-through(FRT)capability,an FRT scheme based on feed forward DC voltage control is presented for voltage source converter-high voltage direct current(VSC-HVDC)connected offshore WPPs.During steady state operation,an open loop AC voltage control is implemented at the WPP-side VSC of the HVDC system so that any possible control interactions between WPP-side VSC and VSC of wind turbine are minimized.Whereas during any grid fault,a dynamic AC voltage reference is made according to both the DC voltage error and AC active current from the WPP collector system,thus ensuring fast and robust FRT of the VSC-HVDC-connected offshore WPPs.Under the unbalanced fault condition in the host power system,the resulting oscillatory DC voltage is directly used in the VSC AC voltage controller at the WPP side so that the WPP collector system voltage also reflects the unbalance in the main grid.Time domain simulations are performed to verify the efficacy of the FRT scheme based on the proposed feed forward DC voltage control.Simulation results show satisfactory FRT responses of the VSC-HVDC-connected offshore WPP under balanced and unbalanced faults in the host power system,as is shown under a serious fault in the WPP collector network. | Ranjan SHARMA Qiuwei WU Seung Tae CHA Kim Hφj JENSEN Tony Wederberg RASMUSSEN Jacob ΦSTERGAARD | 2015 | 电力系统自动化2015,39,3: | 4 |
| 6 | Power management unit chip design for automobile active-matrix organic light-emitting diode display module显示文摘A power management unit (PMU) chip supplying dual panel supply voltage, which has a low electro-magnetic interference (EMI) characteristic and is favorable for miniaturization, is designed. A two-phase charge pump circuit using external pumping capacitor increases its pumping current and works out the charge-loss problem by using bulk-potential biasing circuit. A low-power start-up circuit is also proposed to reduce the power consumption of the band-gap reference voltage generator. And the ring oscillator used in the ELVSS power circuit is designed with logic devices by supplying the logic power supply to reduce the layout area. The PMU chip is designed with MagnaChip’s 0.25 μm high-voltage process. The driving currents of ELVDD and ELVSS are more than 50 mA when a SPICE simulation is done. | KIM J H PARK J H KIM J H CAO T V LEE T Y BAN H J YANG K KIM H G HA P B KIM Y H | 2009 | Journal of Central South University2009,16,4: | 4 |
| 7 | 外阴基底细胞癌:高危型人乳头瘤病毒DNA检测、p16和BerEP4表达显示文摘外阴恶性肿瘤中基底细胞样鳞状细胞癌(SCC)占绝大部分,基底细胞样SCC与高危型HPV感染有关。外阴基底细胞癌(BCC)少见,目前BCCs的HPV状态尚未明确。由于外阴BCC组织学特征与基底细胞样SCC具有部分重叠,如巢状分布、一致性基底细胞样细胞和鳞化区域,因此二者易混淆。由于两种肿瘤手术范围和预后不同, | Elwood H Kim J Yemelyanova A 李慧明(摘译) 余英豪(审校) | 2014 | 临床与实验病理学杂志2014,30,5: | 3 |
| 8 | Helicobacter pylori arginase mutant colonizes arginase Ⅱ knockout mice显示文摘AIM: To investigate the role of host and bacterial arginases in the colonization of mice by Helicobacter pylori (H.pylori).METHODS: H.pylori produces a very powerful urease that hydrolyzes urea to carbon dioxide and ammonium,which neutralizes acid.Urease is absolutely essential to H.pylori pathogenesis;therefore,the urea substrate must be in ample supply for urease to work efficiently.The urea substrate is most likely provided by arginase activity,which hydrolyzes L-arginine to L-ornithine and urea.Previous work has demonstrated that H.pylori arginase is surprisingly not required for colonization of wild-type mice.Hence,another in vivo source of the critical urea substrate must exist.We hypothesized that the urea source was provided by host arginase Ⅱ,since this enzyme is expressed in the stomach,and H.pylori has previously been shown to induce the expression of murine gastric arginase Ⅱ.To test this hypothesis,wild-type and arginase (rocF) mutant H.pylori strain SS1 were inoculated into arginase Ⅱ knockout mice.RESULTS: Surprisingly,both the wild-type and rocF mutant bacteria still colonized arginase Ⅱ knockout mice.Moreover,feeding arginase Ⅱ knockout mice the host arginase inhibitor S-(2-boronoethyl)L-cysteine (BEC),while inhibiting > 50% of the host arginase Ⅰ?activity in several tissues,did not block the ability of the rocF mutant H.pylori to colonize.In contrast,BEC poorly inhibited H.pylori arginase activity.CONCLUSION: The in vivo source for the essential urea utilized by H.pylori urease is neither bacterial arginase nor host arginase Ⅱ;instead,either residual host arginase Ⅰ?or agmatinase is probably responsible. | Songhee H Kim Melanie L Langford Jean-Luc Boucher Traci L Testerman David J McGee | 2011 | World Journal of Gastroenterology2011,17,28: | 3 |
| 9 | 干骺端固定解剖型非骨水泥柄结合陶瓷对陶瓷全髋关节置换治疗30岁以下患者的临床结果显示文摘年轻患者全髋关节置换手术方式还存在争议。作者分析了96例(127髋)30岁以下患者采用干骺端固定解剖型非骨水泥柄结合陶瓷对陶瓷全髋关节置换的治疗结果。随访10~16年,Harris评分、WOMAC评分、UCLA评分分别为95、16、8分。手术1年后,没有发生疼痛,所有股骨柄均未发现松动。无关节异响、陶瓷碎裂、松动以及骨溶解等并发症。因此作者认为, | Kim Y H Park J W Kim J S 胡孔足 | 2012 | 临床骨科杂志2012,15,5: | 3 |
| 10 | Modification of Mg2Si morphology in squeeze cast Mg-Al-Zn-Si alloys by Ca or P addition 显示文摘 | Kim J J Kim K H Shin K S | 1999 | Scripta Materialia1999,41,3: | 3 |
| 11 | Fault detection method with PCA and LDA and its application to induction motor显示文摘A feature extraction and fusion algorithm was constructed by combining principal component analysis(PCA) and linear discriminant analysis(LDA) to detect a fault state of the induction motor.After yielding a feature vector with PCA and LDA from current signal that was measured by an experiment,the reference data were used to produce matching values.In a diagnostic step,two matching values that were obtained by PCA and LDA,respectively,were combined by probability model,and a faulted signal was finally diagnosed.As the proposed diagnosis algorithm brings only merits of PCA and LDA into relief,it shows excellent performance under the noisy environment.The simulation was executed under various noisy conditions in order to demonstrate the suitability of the proposed algorithm and showed more excellent performance than the case just using conventional PCA or LDA. | JUNG D Y LEE S M 王洪梅 KIM J H LEE S H | 2010 | Journal of Central South University2010,17,6: | 3 |
| 12 | On the existence and iterative approximation problems of solutions for set-valued variational inchusions in Banach spaces显示文摘 | Chang S S Kim J K Kim K H | 2002 | JMath Anal Appl2002,268,: | 2 |
| 13 | Integron-encoded Intl integrases preferentially recognize the adjacent cognate attI site in recombination with a 59-be site 显示文摘 | Collis C M Kim M J Stokes H W | 2002 | Mol Microbiol2002,46,5: | 2 |
| 14 | Passive ranging sonar based on multi-beam towed array显示文摘 | J H Kim | 2000 | Proc IEEE Oceans2000,3,9: | 2 |
| 15 | Adaptive fuzzy-network-based C-measure map-matching algorithm for car navigation system显示文摘 | Kim S Kim J H | 2001 | IEEE Trans on IE2001,48,2: | 2 |
| 16 | Transparent conducting aluminum- doped zinc oxide thin films for organic light- emitting devices 显示文摘 | Kim H Gilmore C M Horwitz J S | 2000 | Appl Phys Lett2000,76,3: | 2 |
| 17 | Sliding mode motion control of nonholonomic mobile robots显示文摘 | Yang J M Kim J H | 1999 | IEEE Transactions on Robotics and Automation1999,15,3: | 2 |
| 18 | Axitinib versus sorafenib as first-line therapy in patients with metastatic renal-cell carcinoma: a randomised open-label phase 3 trial显示文摘 | Thomas E Hutson Vladimir Lesovoy Salman Al-Shukri Viktor P Stus Oleg N Lipatov Angel H Bair Brad Rosbrook Connie Chen Sinil Kim Nicholas J Vogelzang | 2013 | Lancet Oncology2013,,13: | 2 |
| 19 | Preparation of ZrO2 coated graphite powders 显示文摘 | SUNWOO S KIM J H LEE K G | 2000 | J Mater Sci2000,35,14: | 2 |
| 20 | A continuous strategy game for power transactions analysis in competitive electricity markets显示文摘 | Park J B Kim B H | 2001 | IEEE Transactions on Power Systems2001,16,4: | 2 |