Results 21 to 30 of about 928,606 (352)
Repeating platinum/bevacizumab in recurrent or progressive cervical cancer yields marginal survival benefits [PDF]
, 2017 Our objective was to assess overall survival of cervical cancer patients following prior platinum/bevacizumab chemotherapy, comparing retreatment with platinum/bevacizumab with alternative therapies.
Massad, L. Stewart +3 more
core +3 more sources
Diversity of platinum-sites at platinum/fullerene interface accelerates alkaline hydrogen evolution
Nature Communications, 2023 Membrane-based alkaline water electrolyser is promising for cost-effective green hydrogen production. One of its key technological obstacles is the development of active catalyst-materials for alkaline hydrogen-evolution-reaction (HER).
Jiayi Chen +11 more
semanticscholar +1 more source
Research on contour feature extraction method of multiple sports images based on nonlinear mechanics
Nonlinear Engineering, 2022 This article solves the issue of long extraction time and low extraction accuracy in traditional moving image contour feature extraction methods. Here authors have explored deformable active contour model to research the image processing technology in ...
Wang Jucui +4 more
doaj +1 more source
Theoretical Study of Solvent Effects on the Platinum-Catalyzed Oxygen Reduction Reaction [PDF]
, 2010 We report here density functional theory (DFT) studies (PBE) of the reaction intermediates and barriers involved in the oxygen reduction reaction (ORR) on a platinum fuel cell catalyst.
Goddard, William A., III +4 more
core +1 more source
Research progress on new materials and properties of electronic skin
工程科学学报, 2020 Human skin is an extraordinary organ; it comprises an integrated，stretchable network of sensors that transmits information to the brain about tactile and thermal stimuli, enabling us to safely and efficiently operate in our environment.
Su-wei WAN +3 more
doaj +1 more source
Metals, 2023 An integrated soda roasting–alkaline leaching–carbonization process was developed to recover platinum (Pt) and aluminum (Al) from a spent Pt/Al2O3 catalyst. A product with the main component of NaAlO2 was obtained under the optimal roasting conditions of
Haigang Dong +5 more
doaj +1 more source
Ovarian Cancer—Insights into Platinum Resistance and Overcoming It
Medicina, 2023 Ovarian cancer is the most lethal gynecologic malignancy. Platinum-based chemotherapy is the backbone of treatment for ovarian cancer, and although the majority of patients initially have a platinum-sensitive disease, through multiple recurrences, they ...
A. Havași +3 more
semanticscholar +1 more source
Preparation of Ta/W Composite by CVD
Journal of Aeronautical Materials, 2017 The Ta/W composites with 10%W, 13%W and 18%W were prepared by chemical vapor deposition (CVD). The properties of Ta/W composites were investigated by optical microscopy (OM), scanning electron microscopy (SEM ) and tensile test.
QI Xiaohong +5 more
doaj +1 more source
Materials Research Express, 2021 A novel Ta/Re layered composites with high temperature resistance, low cost, light weight, and excellent mechanical properties has been prepared by chemical vapor deposition, for improving the comprehensive service performance of the aerospace engine ...
Zhentao Yuan +7 more
doaj +1 more source
New markers for human ovarian cancer that link platinum resistance to the cancer stem cell phenotype and define new therapeutic combinations and diagnostic tools [PDF]
, 2019 BACKGROUND: Ovarian cancer is the leading cause of gynecologic cancer-related death, due in part to a late diagnosis and a high rate of recurrence. Primary and acquired platinum resistance is related to a low response probability to subsequent lines of ...
Carnero Moya, Amancio +10 more
core +1 more source