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| 1 | 中国甘肃省中铺地区下白垩统河口群的兽脚类与蜥脚类足迹组合(英文)显示文摘近年来,中国西北部兰州-民和盆地的中铺地区河口群发现了一批恐龙骨骼化石和足迹化石。中铺地区的蜥脚类与兽脚类足迹组合相对丰富,但大多数标本保存较差。大夏足迹点发现了保存较好的类似亚洲足迹的跷脚龙类足迹(Asianopodus-like grallatorid tracks),足迹有着中趾弱前凸(weak mesaxony)。李家沟一号点的足迹组合包括了较大的兽脚类足迹和大型的、非三趾型四足类足迹,后者可能是蜥脚类足迹。李家沟二号点的足迹为多层的蜥脚类足迹,这表明了这类恐龙的活跃性,巨龙类的骨骸也可能来自同一层位。虽然中铺足迹组合不如同属河口群的盐锅峡足迹组合那么具有多样化与得以充分暴露,但依然体现了该地区以及中国早白垩世地层的典型足迹组合。 | 邢立达 李大庆 Lockley M G 张建平 尤海鲁 Klein H Marty D Persons IV W S 彭措 | 2014 | 古生物学报2014，53，3： | 2 |
| 2 | Strategies to tackle the challenges of external beam radiotherapy for liver tumors显示文摘Primary and metastatic liver cancer is an increasingly common and difficult to control disease entity.Radiation offers a non-invasive treatment alternative for these patients who often have few options and a poor prognosis.However,the anatomy and aggressiveness of liver cancer poses significant challenges such as accurate localization at simulation and treatment,management of motion and appropriate selection of dose regimen.This article aims to review the options available and provide information for the practical implementation and/or improvement of liver cancer radiation programs within the context of stereotactic body radiotherapy and image-guided radiotherapy guidelines.Specific patient inclusion and exclusion criteria are presented given the significant toxicity found in certain sub-populations treated with radiation.Indeed,certain sub-populations,such as those with tumor thrombosis or those with larger lesions treated with transarterial chemoembolization,have been shown to have significant improvements in outcome with the addition of radiation and merit special consideration.Implementing a liver radiation programrequires three primary challenges to be addressed:(1) immobilization and motion management;(2) localization;and(3) dose regimen and constraint selection.Strategies to deal with motion include simple internal target volume(ITV) expansions,non-gated ITV reduction strategies,breath hold methods,and surrogate marker methods to enable gating or tracking.Localization of the tumor and organs-at-risk are addressed using contrast infusion techniques to take advantage of different normal liver and cancer vascular anatomy,imaging modalities,and margin management.Finally,a dose response has been demonstrated and dose regimens appear to be converging.A more uniform approach to treatment in terms of technique,dose selection and patient selection will allow us to study liver radiation in larger and,hopefully,multicenter randomized studies. | Michael I Lock Jonathan Klein Hans T Chung Joseph M Herman Edward Y Kim William Small Nina A Mayr Simon S Lo | 2017 | World Journal of Hepatology2017，9，14： | 2 |
| 3 | High-power multistage Rankine cycles显示文摘 | IBRAHIM O M KLEIN S A | 1995 | ASME Trans J Energy Res Tech1995，117，3： | 1 |
| 4 | EB virus-induced B lymphocyte cell lines producing specific antibody 显示文摘 | Steinitz M Klein G Koskimies S | 1977 | Nature1977，269，5627： | 1 |
| 5 | New Aspects of Score-shell Emulsion Polymerization Polybutylacrylate and Styrene Pair Systems显示文摘 | Min T I Klein A El-Aasser M S Vanderhoff J W | 1981 | Org Coat Appl Polym Sci Proc1981，46，： | 1 |
| 6 | Spectroscopic ellipsometry study of the diluted magnetic semiconductor system Zn(Mn,Fe, Co)Se 显示文摘 | Kim Y D Cooper S L Klein M V | 1994 | Phys Rev B1994，49，3： | 1 |
| 7 | Positional cloning of a gene for nematode resistance in sugar beet显示文摘 | Cai D Kleine M Kifle S | 1997 | Science1997，275，： | 1 |
| 8 | The Role of Interme-diaries in Electronic Marketplaces: Developing a ContingencyModel 显示文摘 | Giaglis G M Klein S 0 Keefe R M | 2002 | Information Systems Journal2002，12，3： | 1 |
| 9 | Interactions of spatial and luminance information in tile retina of chickens during myopia development显示文摘 | Feldkaemper M Diether S Kleine G | 1999 | Exp Eye Res1999，68，1： | 1 |
| 10 | Identification ofaxons in the peri-implant region by immunohisto-chemistry显示文摘 | Weiner S Klein M Doyle JL | 1995 | Int J Oral Maxillofac Implants1995，10，6： | 1 |
| 11 | Leptin production during early starvation in lean and obese women 显示文摘 | KLEIN S HOROWITZ J F LANDT M | 2000 | Am J Physiol Endocrinol Metab2000，278，2： | 1 |
| 12 | Survey of Art Teacher Educators:Qualifications,Identity,and Practice显示文摘 | Milbrandt M K Klein S R | 2008 | Studies in Art Education2008，49，4： | 1 |
| 13 | Comparison of class B scavenger receptors, CD36 and scavenger receptor B I ( SR-B I ), shows that both receptors mediate high density lipoprotein-cholesteryl ester selective uptake but SR-B I exhibits a unique enhancement of cholesteryl ester uptake显示文摘 | Connelly M A Klein S M Azhar S | 1999 | J Biol Chem1999，274，1： | 1 |
| 14 | Denitrification in the top soil of managed grasslands in the Netherlands in relation to soil type and fertilizer lever 显示文摘 | DE KLEIN C A M VAN LOGTESTIJIN R S P | 1994 | Plant and Soil1994，163，： | 1 |
| 15 | Positional Cloning of a gene for nematode resistance in sugar beet显示文摘 | CAI D KLEINE M KIFLE S | 1997 | Science1997，275，： | 1 |
| 16 | Tumor necrosis factor alpha is a negative regulator of resistin gene expression and secretion in 3T3-L1 adipocytes显示文摘 | Fasshauer M Klein J Neumann S | 2001 | Biochem Biophys Res Commun2001，288，4： | 1 |
| 17 | Relationship between insulin sensitivity and plasma leptin concentration in lean and obesemen显示文摘 | Segal KR Landt M Klein S | 1996 | Diabetes1996，45，： | 1 |
| 18 | Relationship between insulin sensitivity and phsma leptin concentration in lean and obese men显示文摘 | SEGAL KR LANDT M KLEIN S | 1996 | Diabetes1996，45，7： | 1 |
| 19 | Psychiatric trai- t nees experiences and reactions to, patient suicide显示文摘 | Dewar I G Eagles J M Klein S | 2000 | Psychiatr Bull2000，24，1： | 1 |
| 20 | Relationship between insulin sensitivity and phsma leptin concentration in lean and obese men 显示文摘 | Segal KR Landt M Klein S | 1996 | Diabetes1996，45，7： | 1 |
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