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203篇 您的检索式:作者名="MATTHIAS W"
    题名 作者 年代 出处 被引量
1Ruptured angiosarcoma of the liver treated by emergency catheter-directed embolization显示文摘血管肉瘤是有差的预后的肝的一个稀罕的主要的恶意的瘤。这里,我们与被紧急情况对待的一个破裂的肝的血管肉瘤报导一个病人的一个案例指导导管的 embolization,由左边的偏身出汗列在后面。Christine Leowardi Yura Hormann UIf Hinz Moritz N Wente Peter Hallscheidt Christa Flechtenmacher Markus W Büchler Helmut Friess Matthias HM Schwarzbach 2006World Journal of Gastroenterology2006,12,5:4
2Dysfunctional stem and progenitor cells impair fracture healing with age显示文摘Successful fracture healing requires the simultaneous regeneration of both the bone and vasculature;mesenchymal stem cells (MSCs) are directed to replace the bone tissue, while endothelial progenitor cells (EPCs) form the new vasculature that supplies blood to the fracture site. In the elderly, the healing process is slowed, partly due to decreased regenerative function of these stem and progenitor cells. MSCs from older individuals are impaired with regard to cell number, proliferative capacity, ability to migrate, and osteochondrogenic differentiation potential. The proliferation, migration and function of EPCs are also compromised with advanced age. Although the reasons for cellular dysfunction with age are complex and multidimensional, reduced expression of growth factors, accumulation of oxidative damage from reactive oxygen species, and altered signaling of the Sirtuin-1 pathway are contributing factors to aging at the cellular level of both MSCs and EPCs. Because of these geriatric-specific issues, effective treatment for fracture repair may require new therapeutic techniques to restore cellular function. Some suggested directions for potential treatments include cellular therapies, pharmacological agents, treatments targeting age-related molecular mechanisms, and physical therapeutics. Advanced age is the primary risk factor for a fracture, due to the low bone mass and inferior bone quality associated with aging;a better understanding of the dysfunctional behavior of the aging cell will provide a foundation for new treatments to decrease healing time and reduce the development of complications during the extended recovery from fracture healing in the elderly.Diane R Wagner Sonali Karnik Zachary J Gunderson Jeffery J Nielsen Alanna Fennimore Hunter J Promer Jonathan W Lowery M Terry Loghmani Philip S Low Todd O McKinley Melissa A Kacena Matthias Clauss Jiliang Li 2019World Journal of Stem Cells2019,11,6:3
3Amine-catalyzed polycyclotrimerization of arylene bipropiolate:A metal-free and regioselective route to hyperbranched polymer显示文摘This paper presents a new synthetic route to hyperbranched polymer. An arylene bipropiolate monomer,dimethylmethylenebis(1,4-phenylene) bipropiolate,was prepared by a one-step esterification reaction of bisphenol A with propiolic acid. Polycyclotrimrtization of the monomer was effected by reflux in dimethylformamide(DMF),producing a soluble hyperbranched poly(aroxycarbonylphenylene) in a good yield. The polymer was perfectly branched with a degree of branching of 100%.JIM Cathy K W LAM Jacky W Y HAEUSSLER Matthias 2008Science China Chemistry2008,51,8:3
4Long-term outcomes of autoimmune pancreatitis: a multicentre, international analysis显示文摘Phil A Hart Terumi Kamisawa William R Brugge Jae Bock Chung Emma L Culver László Czakó Luca Frulloni Vay Liang W Go Thomas M Gress Myung-Hwan Kim Shigeyuki Kawa Kyu Taek Lee Markus M Lerch Wei-Chih Liao Matthias L?hr Kazuichi Okazaki Ji Kon Ryu Nicolas Sc 2013Gut2013,,12:2
5Modulation of ephrinB2 leads to increased angiogenesis in ischemic myocardium and endothelial cell proliferation显示文摘Agneta M?nsson-Broberg Anwar J. Siddiqui Maria Genander Karl-Henrik Grinnemo Xiaojin Hao Agneta B. Andersson Eva W?rdell Christer Sylvén Matthias Corbascio 2008Biochemical and Biophysical Research Communications2008,,3:1
6Simulation of soil temperatures with sparse data 显示文摘Matthias A D Warrick A W 1987Soil Science1987,144,6:1
7Wall material and capping effects on microlysimeter temperatures and evaporation显示文摘Evett S R Warrick A W Matthias A D 1995Soil Science Society of America Journal1995,59,2:1
8Bare soil evaporation near a surface point-source emitter显示文摘Matthias A D Salehi R Warrick A W 1986Agricultural Water Management1986,11,34:1
9Experiment-driven electrochemical modeling and systematic parameterization for a lithium-ion battery cell显示文摘Schmidt Alexander P Bitzer Matthias Imre Arpad W 2010Journal of Power Sources2010,195,15:1
10Efficient global optimization of expensive black-box functions显示文摘Donald R J Matthias S William J W 1998Journal of Global Optimization1998,13,4:1
11Recent progress in coal structure research 显示文摘Matthias W Haenel 1992Fuel1992,71,11:1
123-D displays: A review of current technologies显示文摘Siegmund Pastoor Matthias W?pking 1997Displays1997,,2:1
13Metabolism of linalool and substrate analogs in grape berry mesocarp of Vitis vinifera L. cv. Morio Muscat: demonstration of stereoselective oxygenation and glycosylation显示文摘Fang Luan Armin Mosandl Andreas Degenhardt Michaela Gubesch Matthias Wüst 2006Analytica Chimica Acta2006,,1:1
14Process Compliance Measurement based onBehavioural Profiles 显示文摘MATTHIAS W ARTEM POLYVYANYY NIRMIT DE-SAI 2004Computers in industry2004,53,3:1
15Comparison of three nonlinear seizure prediction methods by means of the seizure prediction characteristic显示文摘Thomas M Matthias W Richard A 2004Physica D: nonlinear phenomena2004,194,34:1
16Energy storage in open cycle liquid desiccant cooling systems显示文摘 Laevemann Eberhard Peltzer Matthias 1998ASME International Solar Energy Conference1998,21,2:1
17Studies of Amorphous Carbon Using X-ray Photoelectron Spectroscopy,Near-edge X-ray-absorption Fine Structure and Raman Spectroscopy显示文摘MATTHIAS R MASAFUMI A KLAUS W 1999Thin Solid Films(S0040-6090)1999,354,12:1
18Development of individual three-dimensional bone substitutes using 'selective laser melting' 显示文摘Dirk A H Tobias W Matthias W 2003European Journal of Trauma2003,29,4:1
19Efficient Global Optimization of Expensive Black-Box Functions显示文摘Donald R J Matthias S William J W 1998Journal of Global Optimization1998,13,:1
20Perceived consistency betweenprocess models 显示文摘MATTHIAS W JAN M 2012Information Systems2012,37,2:1
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