Results 41 to 50 of about 9,170,294 (335)
Microstructure and mechanical properties of SiC/ZL105 composite prepared by electromagnetic stirring
Advances in Mechanical Engineering, 2018 Aluminum matrix composites reinforced with SiC particles (SiC p ) were prepared by electromagnetic stirring. This article aims to study the effects of SiC p addition on microstructure and mechanical properties of SiC p /ZL105, finally leading to expended
Xi-Hao Xu +3 more
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Preparation of organic hydrazides [PDF]
, 1959 Thesis (M.A.)--Boston UniversityDue to the actual high price of hydrazine, this chemical cannot be used in an economical preparation of organic hydrazides. A synthesis of such hydrazides can be envisaged by the reduction of N-nitroamides.
Amiel, Jean-Pierre L.
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Preparation of Neurospora crassa mitochondria [PDF]
, 1978 The fungus Neurospora crassa represents a eukaryotic cell with high biosynthetic activities. Cell mass doubles in 2-4 hr during expone ntial growth , even in simple salt media with sucrose as the sole carbon source. The microorgani sm forms a mycelium of
Jacki +11 more
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Preparation of perfluoropolyether prepolymers [PDF]
, 1971 Fluorinated prepolymers are used to generate highly fluorinated polymers which possess most of the desirable properties of polytetrafluoroethylene, such as nonflammability and high corrosion resistance, while retaining good low temperature ...
Rochow, S. E., Stump, E. C., Jr.
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Developmental Disorders in Children Recently Diagnosed With Cancer
Pediatric Blood &Cancer, EarlyView.ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag +5 more
wiley +1 more source
VOLUME BASED CLOSED-CYCLE HARDGROVE GRINDABILITY METHOD
Rudarsko-geološko-naftni Zbornik, 2019 This paper deals with the development of a volume based closed-cycle grindability test method based on the recently introduced Universal Hardgrove mill and procedure.
Gábor Mucsi +4 more
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Crystals, 2020 Cement-based composite is one of the essential building materials that has been widely used in infrastructure and facilities. During the service of cement-based materials, the performance of cement-based materials will be affected after the cement ...
Weiguang Zhong +5 more
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Comparison of SPEED, S-Trap, and In-Solution-Based Sample Preparation Methods for Mass Spectrometry in Kidney Tissue and Plasma [PDF]
, 2023 Evelyn M. Templeton +11 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül +2 more
wiley +1 more source
Preparing Tomorrow's Teachers: The Role of Practice-Based Teacher Preparation Programs in Massachusetts [PDF]
, 2009 Over the past decade, alternative teacher preparation programs have proliferated across the nation -- and in Massachusetts -- in response to projected teacher shortages and in an effort to better prepare teachers for the challenges of today's classrooms.
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