|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Erosion problem in tool steel using cold box core-making process显示文摘This paper presents the erosion results of the AISI H13 steel impinged by resin-bonded silica sand, using a testing rig that closely simulates the real blowing conditions during industrial core-making. Steel specimens were heat treated to obtain hardness of 294, 445 and 595 HV200 (29, 45 and 55 HRC). Erosion tests were carried out at impingement angles from 20° to 90° and air drag pressures of 1.38, 2.07 and 2.76 bar (20, 30 and 40 psi). The main results are summarized as follows:(i) The harder material, the lower erosion;(ii) the maximum erosion rate is at 30°;(iii) Little difference in erosion rate at impact angle of 60° and 90° for a constant pressure tested regardless of the hardness level;(iv) As the pressure increases, so does the erosion rate, being more sensitive for low impact angles. Finally, a differential form of the general erosion equation is applied on a practical core-making case to evaluate the erosion rate of the H13 steel at 30° and 90° impingement angles. | Eduardo Rodríguez Alberto Pérez Rafael David Mercado-Solis Velasco-Téllez Abraham Omar Jimenez Martin Flores Marco Aurelio Gonzalez Jesus Ibarra | 2019 | China Foundry2019，16，3： | 2 |
| 2 | Endovascular Management of Nonmalignant Iliocaval Venous Lesions显示文摘 | Brian G. DeRubertis Ali Alktaifi Juan Carlos Jimenez David Rigberg Hugh Gelabert Peter F. Lawrence | 2013 | Annals of Vascular Surgery2013，，5： | 2 |
| 3 | 精子生成和性生活的客观非侵人性标记物显示文摘男性生殖功能的客观性研究的进展不大有以下两点原因。一是由本人报告性活动的次数,二是通过手淫量化精子的输出量。这两种经不起推敲的估计呈现出无法验证的主观因素的现象。因此,我们运用广泛使用的实验技术探索,是否可以通过检测尿液中的精子和测量前列腺特异性抗原(PsA)来分别提供精子输出和最近射精的客观的半定量估计。11名健康的志愿者在射精之前与射精之后五天中的每一天均提供了尿样。在这11名男子中,有两位在射精前的尿液中检测有精子。所有的11名男子在射精后的尿液中都检测到了精子,但是在射精后的第二次以及之后的排尿中,精子数已经降至原来的10%左右。检测到的PSA在所有的尿样中都呈现出高水平,在第一次射精后的尿样中达到峰值,然而在射精后的第二次排尿后又恢复到基线水平。我们得出的结论是尿样中的精子和PSA对于精子的产生和性活动都是客观的生物标记物,但是它们只在短期内有效,截止于射精后的第一次排尿。因此,对于单一的尿样,精子和PSA的存在是有效的生物标记物,能反映精子的产生和最近的射精,有效期截止到下一次排尿。因此,这些标记物的测量应该局限于射精之后的首次晨尿中。 | ThRee Sivananthan Franz Bathur Mark Jimenez Ann Conway Amanda Idan David Handelsman | 2012 | Asian Journal of Andrology2012，14，3： | 1 |
| 4 | Tumor-and osteoclast-derived NRP2 in prostate cancer bone metastases显示文摘Understanding the role of neuropilin 2(NRP2)in prostate cancer cells as well as in the bone microenvironment is pivotal in the development of an effective targeted therapy for the treatment of prostate cancer bone metastasis.We observed a significant upregulation of NRP2 in prostate cancer cells metastasized to bone.Here,we report that targeting NRP2 in cancer cells can enhance taxane-based chemotherapy with a better therapeutic outcome in bone metastasis,implicating NRP2 as a promising therapeutic target.Since,osteoclasts present in the tumor microenvironment express NRP2,we have investigated the potential effect of targeting NRP2 in osteoclasts.Our results revealed NRP2 negatively regulates osteoclast differentiation and function in the presence of prostate cancer cells that promotes mixed bone lesions.Our study further delineated the molecular mechanisms by which NRP2 regulates osteoclast function.Interestingly,depletion of NRP2 in osteoclasts in vivo showed a decrease in the overall prostate tumor burden in the bone.These results therefore indicate that targeting NRP2 in prostate cancer cells as well as in the osteoclastic compartment can be beneficial in the treatment of prostate cancer bone metastasis. | Navatha Shree Polavaram Samikshan Dutta Ridwan Islam Arup K.Bag Sohini Roy David Poitz Jeffrey Karnes Lorenz C.Hofbauer Manish Kohli Brian A.Costello Raffael Jimenez Surinder K.Batra Benjamin A.Teply Michael H.Muders Kaustubh Datta | 2021 | Bone Research2021，9，2： | 1 |
| 5 | Role of New Functional MRI Techniques in the Diagnosis, Staging, and Followup of Gynecological Cancer: Comparison with PET-CT显示文摘 | Elena Alvarez Moreno Mar Jimenez de la Pe?a Raquel Cano Alonso David C. Howlett | 2012 | Radiology Research and Practice2012，，： | 1 |
| 6 | Adaptive SOVA for 3GPP - LTE Receivers 显示文摘 | Francisco Blanquez -Casado F Javier Martin - Vega David Morales - Jimenez | 2014 | IEEE com- munications letters2014，18，6： | 1 |
| 7 | Production of cartilage oligomeric matrix protein (COMP) by cultured human dermal and synovial fibroblasts显示文摘 | George R. Dodge David Hawkins Eric Boesler Lynn Sakai Sergio A. Jimenez | 1998 | Osteoarthritis and Cartilage1998，，6： | 1 |
| 8 | Contraceptive Efficacy of a Depot Progestin and Androgen Combination in Men显示文摘 | Leo Turner Ann J. Conway Mark Jimenez Peter Y. Liu Elise Forbes Robert I. McLachlan David J. Handelsman | 2003 | The Journal of Clinical Endocrinology & Metabolism2003，，10： | 1 |
| 9 | Pylorus-preserving Pancreaticoduodenectomy in the Treatment of Chronic Pancreatitis显示文摘 | Ramon E. Jimenez M.D. Carlos Fernandez-del Castillo M.D. David W. Rattner M.D. Andrew L. Warshaw M.D | 2003 | World Journal of Surgery2003，，11： | 1 |
| 10 | Direct evidence for chlorine-enhanced urban ozone formation in Houston, Texas显示文摘 | Paul L Tanaka Daniel D Riemer Sunghye Chang Greg Yarwood Elena C McDonald-Buller Eric C Apel John J Orlando Philip J Silva Jose L Jimenez Manjula R Canagaratna James D Neece C.Buddie Mullins David T Allen | 2003 | Atmospheric Environment2003，，9： | 1 |
| 11 | Carcinoid Tumors of the Common Bile Duct: Report of Two Cases显示文摘 | Yale D. Podnos Juan Carlos Jimenez Kambiz Zainabadi Ping Ji Jonathon Cooke Ronald W. Busuttil David K. Imagawa | 2003 | Surgery Today2003，，7： | 1 |
| 12 | A fuzzy llne- ar programming based approach for tactical supply chain planning in an uncertainty environment显示文摘 | David Peidro Josefa Mula Mariano Jimenez | 2010 | European Journal of Opera- tional Research2010，20，565： | 1 |
| 13 | Length of the human androgen receptor glutamine tract determines androgen sensitivity in vivo显示文摘 | Ulla Simanainen Michele Brogley Yan Ru Gao Mark Jimenez D. Tim Harwood David J. Handelsman Diane M. Robins | 2011 | Molecular and Cellular Endocrinology2011，，1： | 1 |
| 14 | Oxidative stress and calcium signaling in the adverse effects of environmental particles (PM 10 )显示文摘 | Ken Donaldson Vicki Stone Paul J.A. Borm Luis A. Jimenez Peter S. Gilmour Roel P.F. Schins Ad M. Knaapen Irfan Rahman Stephen P. Faux David M. Brown William MacNee | 2003 | Free Radical Biology and Medicine2003，，11： | 1 |
| 15 | Anti-factor Xa Activi-ty of Enoxaparin for Thromboprophylaxis in Nonsurgical Patients IsDependent on Body Mass 显示文摘 | David Jimenez Gema Diaz Ana Iglesias | 2008 | Arch Bronconeumol2008，44，12： | 1 |
| 16 | Classification of proximal endovenous closure levels and treatment algorithm显示文摘 | Peter F. Lawrence Ankur Chandra Michael Wu David Rigberg Brian DeRubertis Hugh Gelabert Juan Carlos Jimenez Vicki Carter | 2010 | Journal of Vascular Surgery2010，，2： | 1 |
| 17 | Brunn-Minkowski and Zhang Inequalities for Convolution Bodies 显示文摘 | David Alonso-Gutierrez Jimenez C Hugo Villa Rafael | 2013 | Adv Math2013，238，： | 1 |
| 18 | Office Furniture Design for Wheelchair User显示文摘 | Francisca Jose Castillo Rueda Oscar David de Cozar Macias Maria del Carmen Ladron de Guevara Munoz Jose Ignacio Jimenez Gonzalez Elidia Beatriz Blazquez Parra | 2012 | Journal of Civil Engineering and Architecture2012，6，11： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员