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| 1 | Geochemistry,Nd Isotopic Characteristics of Metamorphic Complexes in Northern Hebei:Implications for Crustal Accretion显示文摘北方中国古地台(NCC ) 的北边缘的中间的片断在 Damiao-Changshaoying 区域主要由变形太古代的 Dantazi 建筑群, Paleoproterozoic Hongqiyingzi 复杂 andunmetamorphosed gabbro-anorthosite-meta-alkaline 花岗石,以及变形迟了的 Paleozoicmafic 组成到 granitoid 岩石。~ 2 .49 Ga Dantazi 复杂 comprisesdioritic-trondhjemitic-granodoritic-monzogranitic 片麻岩在角闪岩变形了到 granulitefacies。石油化学的特征表明大多数岩石属于媒介--tohigh钾计算碱的系列,和显示Mg~#不到 40 ,衰退权利的 REE 模式没有到在使primitivemantle正常化的蜘蛛图的显然积极的 Eu 异例,显然否定的 Th , Nb , Ta 和 Ti 异例,到-0.03,和弄空的披风的ε_( Nd )(t) =+0.65 为agesT_( DM ) =2.78-2.71 Ga 建模。在岩石成因论的学习显示岩石从从在一个大陆人边缘背景的再循环的外壳的 mafic 岩石的部分融化从弄空的披风和 granitoid 岩浆在 mafic 岩浆之间混合的 magmatic 被形成。2.44-2.41 Ga Hongqiyingzi 建筑群被变形 mafic-granodioritic-monzogranitic 片麻岩统治,显示到 Dantazi 建筑群的类似的石油化学的特征,对高钾也就是中等计算碱的系列,和 mafic 岩石在 LILE,否定 Th, Nb, Ta, Zr 异例和积极 Panomalies 显示出明显的变化。并且另外的 granitiod 样品也展出否定 Th, Nb, Ta, P 和 Ti 异例。在 Hongqiyingzi 复杂表演的 Allrocks 没有 Eu 的衰退权利的 REE 模式异例。有ε _(Nd ) 的 Themetamorphic mafic 岩石(t)=-1.64 不能是有 granitoids 的一个相同 magmatic 系列有(t)+3.19 珍视到 +1.94 和 2.55-2.52 Ga 的 T_(DM ) 年龄的ε _(Nd ) 。Thesegranitic 岩石从在一个弧形列岛的外壳的 mafic 岩石设置的少年的部分融化从弄空的披风和岩浆从在 mafic 岩浆之间的混血儿发源。 11 妈 LatePaleozoic 变形 mafic 摇的所有 ~3 和相关花岗石的岩石显示出一个中等钾的 calc-alkalinemagmatic 进化系列,由高Mg~#,显然否定的 Th , Nb , Ta 异例和positive 描绘了 Sr 异例,从不到有ε_( Nd )的强烈否定的 Ti 异例和扁平的 REE 模式(t)= +8.42 ,暗示 mafic 岩浆从弄空的披风被导出。另外的花岗石的岩石不管多么被衰退权利的 REE 模式显然描绘没有到 positiveEu 异例,显著地低的ε_( Nd )(t)= -13.37 到-14.04,和T_( DM ) =1.97-1.96 Ga ,表明 granitoid 岩浆从在来自 ~3 的 mafic 岩浆之间的混血儿被导出 11 Madepleted 披风和 granitoid 岩浆从对早 Paleoproterozoic 太古代古老的外壳的再循环。象上述地质的 andgeochronological 结果一样的地球化学和 Nd 同位素的特征显示 NCC 的北边缘的中间的片断主要经历了四个外壳的生长事件从对太古代晚古生代,它被三个大陆人统治边缘的弧生长( ~2 .49 , ~2 .44 和 311 妈)除了与 post-collisional 扩展有关的 1.76-1.68 Gaepisode ,表明这的外壳的生长分割主要从弧生长和合并被产生到 NCC 大陆块。 | LIU Shuwen TIAN Wei Lü Yongjun LI Qiugen FENG Yonggang K. H. PARK Y. S. SONG | 2006 | Acta Geologica Sinica(English Edition)2006,80,6: | 21 |
| 2 | Genetic regulation of programmed cell death in Drosophila显示文摘Programmed cell death plays an important role in maintaining homeostasis during animal development, and has been conserved in animals as different as nematodes and humans. Recent studies of Drosophila have provided valuable information toward our understanding of genetic regulation of death. Different signals trigger the novel death regulators rpr, hid, and grim, that utilize the evolutionarily conserved iap and ark genes to modulate caspase function. Subsequent removal of dying cells also appears to be accomplished by conserved mechanisms. The similarity between Drosophila and human in cell death signaling pathways illustrate the promise of fruit mes as a model system to elucidate the mechanisms underlying regulation of programmed cell death. | LEE CHENG-YU, ERIC H BAEHRECKE (l Center for Agricultural Biotechnology, University of Maryland Biotechnology institute, College Park, Maryland 20742,USA Department of Biology, University of Maryland, College Park, Maryland 20742, USA) | 2000 | Cell Research2000,10,3: | 11 |
| 3 | Assessment of scoring systems for acute-on-chronic liver failure at predicting short-term mortality in patients with alcoholic hepatitis显示文摘AIM To assess the performance of proposed scores specific for acute-on-chronic liver failure in predicting shortterm mortality among patients with alcoholic hepatitis.METHODS We retrospectively collected data from 264 patients with clinically diagnosed alcoholic hepatitis from January to December 2013 at 21 academic hospitals in Korea. The performance for predicting short-term mortality was calculated for Chronic Liver FailureSequential Organ Failure Assessment(CLIF-SOFA), CLIF Consortium Organ Failure score(CLIF-C OFs), Maddrey'sdiscriminant function(DF), age, bilirubin, international normalized ratio and creatinine score(ABIC), Glasgow Alcoholic Hepatitis Score(GAHS), model for end-stage liver disease(MELD), and MELD-Na.RESULTS Of 264 patients, 32(12%) patients died within 28 d. The area under receiver operating characteristic curve of CLIF-SOFA, CLIF-C OFs, DF, ABIC, GAHS, MELD, and MELD-Na was 0.86(0.81-0.90), 0.89(0.84-0.92), 0.79(0.74-0.84), 0.78(0.72-0.83), 0.81(0.76-0.86), 0.83(0.78-0.88), and 0.83(0.78-0.88), respectively, for 28-d mortality. The performance of CLIF-SOFA had no statistically significant differences for 28-d mortality. The performance of CLIF-C OFs was superior to that of DF, ABIC, and GAHS, while comparable to that of MELD and MELD-Na in predicting 28-d mortality. A CLIF-SOFA score of 8 had 78.1% sensitivity and 79.7% specificity, and CLIF-C OFs of 10 had 68.8% sensitivity and 91.4% specificity for predicting 28-d mortality.CONCLUSION CLIF-SOFA and CLIF-C OF scores performed well, with comparable predictive ability for short-term mortality compared to the commonly used scoring systems in patients with alcoholic hepatitis. | Hee Yeon Kim Chang Wook Kim Tae Yeob Kim Do Seon Song Dong Hyun Sinn Eileen L Yoon Young Kul Jung Ki Tae Suk Sang Soo Lee Chang Hyeong Lee Tae Hun Kim Jeong Han Kim Hyung Joon Yim Sung Eun Kim Soon Koo Baik Byung Seok Lee Jae Young Jang Young Seok Kim Sang Gyune Kim Jin Mo Yang Joo Hyun Sohn Heon Ju Lee Seung Ha Park Eun Hee Choi Dong Joon Kim Korean Acute-on-Chronic Liver Failure Study Group | 2016 | World Journal of Gastroenterology2016,22,41: | 5 |
| 4 | Petrogenesis of the Paleoproterozoic Guandishan Granitoids in Shanxi Province:Constraints from Geochemistry and Nd Isotopes显示文摘The Guandishan granitoids consist mainly of various granitoid intrusions with different scales, including the Huijiazhuang intrusion, Shizhuang intrusion and Hengjian intrusion, which were formed between 1906 Ma and 1848 Ma. On the basis of geological and petrological characteristics, these granitoids can be classified into two groups: the earlier gneissic granodiorites and monzogranites, and the later massive leuco-monzogranites. Their geochemical and Nd isotopic features indicate that they could be derived from complicated partial melting of supracrustal rocks with an affinity of continental arc materials, such as sandy shale and pelite, and with garnet, pyroxene, hornblende and plagioclase as residual phases. Biotite, feldspar and other minerals were most likely fractionated during the magma evolution. Their source may have an affinity with continental arcs, and the granitoids could be derived from the main syn-collisional to late-orogenic tectonic environment, which may be related to the final amalgamation between the Eastern and Western continental blocks in the North China Craton. | LIU Chaohui LIU Shuwen LI Qiugen Lü Yongjun K. H. PARK Y. S. SONG | 2006 | Acta Geologica Sinica(English Edition)2006,80,6: | 5 |
| 5 | Asian emissions in 2006 for the NASA INTEX-B mission显示文摘 | Zhang Q. Streets D. G. Carmichael G. R. He K. B. Huo H. Kannari A. Klimont Z. Park I. S. Reddy S. Fu J. S. Chen D. Duan L. Lei Y. Wang L. T. Yao Z. L | 2009 | 2009 (173)2009,,173: | 5 |
| 6 | Fluid and electrolyte overload in critically ill patients: An overview显示文摘Fluids are considered the cornerstone of therapy for many shock states, particularly states that are associated with relative or absolute hypovolemia. Fluids are also commonly used for many other purposes, such as renalprotection from endogenous and exogenous substances, for the safe dilution of medications and as 'maintenance' fluids. However, a large amount of evidence from the last decade has shown that fluids can have deleterious effects on several organ functions, both from excessive amounts of fluids and from their non-physiological electrolyte composition. Additionally, fluid prescription is more common in patients with systemic inflammatory response syndrome whose kidneys may have impaired mechanisms of electrolyte and free water excretion. These processes have been studied as separate entities(hypernatremia, hyperchloremic acidosis and progressive fluid accumulation) leading to worse outcomes in many clinical scenarios, including but not limited to acute kidney injury, worsening respiratory function, higher mortality and higher hospital and intensive care unit lengthof-stays. In this review, we synthesize this evidence and describe this phenomenon as fluid and electrolyte overload with potentially deleterious effects. Finally, we propose a strategy to safely use fluids and thereafter wean patients from fluids, along with other caveats to be considered when dealing with fluids in the intensive care unit. | Bruno Adler Maccagnan Pinheiro Besen André Luiz Nunes Gobatto Lívia Maria Garcia Melro Alexandre Toledo Maciel Marcelo Park | 2015 | World Journal of Critical Care Medicine2015,4,2: | 5 |
| 7 | Axitinib plus gemcitabine versus placebo plus gemcitabine in patients with advanced pancreatic adenocarcinoma: a double-blind randomised phase 3 study显示文摘 | Hedy L Kindler Tatsuya Ioka Dirk J Richel Jaafar Bennouna Richard Létourneau Takuji Okusaka Akihiro Funakoshi Junji Furuse Young Suk Park Shinichi Ohkawa Gregory M Springett Harpreet S Wasan Peter C Trask Paul Bycott Alejandro D Ricart Sinil Kim Eric Van | 2011 | Lancet Oncology2011,,3: | 4 |
| 8 | How plants communicate using the underground information superhighway显示文摘 | Harsh Pal Bais Sang-Wook Park Tiffany L Weir Ragan M Callaway Jorge M Vivanco | 2003 | Trends in Plant Science2003,,1: | 2 |
| 9 | Asian emissions in 2006 for the NASA INTEX-B mission显示文摘 | Zhang Q. Streets D. G. Carmichael G. R. He K. B. Huo H. Kannari A. Klimont Z. Park I. S. Reddy S. Fu J. S. Chen D. Duan L. Lei Y. Wang L. T. Yao Z. L | 2009 | Atmospheric Chemistry and Physics2009,,173: | 2 |
| 10 | Foaming of PS/wood-fiber composites using moisture as a blowing agent显示文摘 | Rizvi G Matuana L M Park C B | 2000 | Polymer Engineering and Science2000,40,10: | 2 |
| 11 | New synthesis of amphiphilic copolymers PE-g-PEO via esterfication显示文摘A new series of high molecular weight amphi-philic graft copolymers PE-g-PEO has been prepared. The esterifications between PE-p-MS-g-MA and PEO with OH group at the chain end are carried out under different condi-tions. The compositions of these graft copolymers are studied by NMR and FTIR. It is found to be a convenient and effi-cient way to prepare high molecular weight PE-g-PEO graft copolymers. | L?Yingying1, MA Zhi1,2, HU Youliang1, XU G. X.3 & CHUNG T. C.3 1. State Key Laboratory of Engineering Plastics, Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Bei-jing Beijing Lab of Catalysis, Key Lab of Catalysis of China Na-tional Petroleum Corporation, Beijing 100080, China 2. Graduate School of Chinese Academy of Sciences, Beijing 100039, China 3. Department of Material Science and Engineering, Pennsylvania State University, University Park, PA 16802, USA | 2003 | Chinese Science Bulletin2003,48,6: | 2 |
| 12 | The effect of talc on cell nucleation in extrusion foam processing of polypropylene with CO2 and isopentane显示文摘 | Park C B Cheung L K Song S W | 1998 | Cellular Polymers1998,17,4: | 2 |
| 13 | Semiparametric efficient estimation of dynamic panel data models显示文摘 | Byeong U. Park Robin C. Sickles Léopold Simar | 2006 | Journal of Econometrics2006,,1: | 2 |
| 14 | Semiparametric-efficient estimation of AR(1) panel data models显示文摘 | Byeong U. Park Robin C. Sickles Léopold Simar | 2003 | Journal of Econometrics2003,,2: | 2 |
| 15 | Geochemistry and Petrogenesis of Neoarchean Metamorphic Mafic Rocks in the Wutai Complex显示文摘Neoarchean metamorphic mafic rocks in the lower and the middle Wutai Complex mainly comprise metamorphic gabbros, amphibolites and chlorite schists. They can be subdivided into three groups according to chondrite normalized REE patterns. Rocks in Group #1 are characterized by nearly flat REE patterns (Lan/Ybn=0.86?1.3), the lowest total REEs (29?52 ppm), and weak negative to positive Eu anomalies (Eun/Eun*=0.84?1.02), nearly flat primitive mantle normalized patterns and strong negative Zr(Hf) anomalies. Their geochemical characteristics in REEs and trace elements are similar to those of ocean plateau tholeiite, which imply that this group of rocks can represent remnants of Archean oceanic crust derived from a mantle plume. Rocks in Group #2 are characterized by moderate total REEs (34?116 ppm), LREE-enriched (Lan/Ybn=1.76?4.34) chondrite normalized REE patterns with weak Eu anomalies (Eun/Eun*=0.76?1.16), and negative Nb, Ta, Zr(Hf), Ti anomalies in the primitive mantle normalized spider diagram. The REE and trace element characteristics indicate that they represent arc magmas originating from a sub-arc mantle wedge metasomatized by slab- derived fluids. Rocks in Group #3 are characterized by the highest total REEs (61?192 ppm), the strongest LREEs enrichment (Lan/Ybn=7.12?16) with slightly negative Eu anomalies (Eun/ Eun*=0.81?0.95) in the chondrite normalized diagram. In the primitive mantle normalized diagram, these rocks are characterized by large negative anomalies in Nb, Ta, Ti, negative to no Zr anomalies. They represent arc magmas originating from a sub-arc mantle wedge enriched in slab-derived melts. The three groups of rocks imply that the formation of the Neoarchean Wutai Complex is related to mantle plumes and island-arc interaction. | Lü Yongjun LIU Shuwen Guochun ZHAO LI Qiugen Jian ZHANG LIU Chaohui K. H. PARK Y. S. SONG | 2006 | Acta Geologica Sinica(English Edition)2006,80,6: | 2 |
| 16 | Production of alpha-1,3- galactosyl transferase knockout pigs by nuclear transfer cloning 显示文摘 | Lai L Kolber-Simonds D Park KW | 2002 | Science2002,295,: | 1 |
| 17 | Collagen denaturation can be quantified in burnqd human skin using polarization-sensitive optical coherence tomography 显示文摘 | PIERCE M C SHERIDAN R L PARK B H | 2004 | Burns2004,30,6: | 1 |
| 18 | Multiple pathways of neuronal death induced by DNA-damaging agents, NGF deprivation, and oxidative stress 显示文摘 | Park DS Morris E J Stefanis L | 1998 | J Neurosci1998,18,3: | 1 |
| 19 | Inactivation of DFR (Dihydroflavonol 4-reductase) gene transcription results in blockage of anthocyanin production in yellow onions (Allium cepa)显示文摘 | KIM S G BINZEL M L PARK S H YOO K S PIKE L M | 2004 | Molecular Breeding2004,14,: | 1 |
| 20 | Isolation and characterization of collagen from brown backed toadfish (Lagocephalus gloveri) skin显示文摘 | SENARATNE L S PARK P J KIM S K | 2006 | Bioresource Technology2006,97,: | 1 |