نتایج جستجو برای: Los Angeles Abrasion
تعداد نتایج: 180684 فیلتر نتایج به سال:
inspecting the behavior of the rockfill materials is of significant importance in analysis of rockfill dams. since the dimensions of grains in such materials are greater than the conventional sizes suitable for soil mechanics tests, it is necessary to experimentally study them in specific large-scale apparatuses. in this research, the behavior of rockfill materials in two large rockfill dams co...
an experimental program was carried out to investigate the behavior of steel, fiber reinforced concrete (sfrc) under abrasion and cycles of freeze and them. compression and flexural tests were also performed in order to reach a comprehensive conclusion of the response. in total, over 200 specimens were tested the test variables included two concrete strength., (i. e., 28 mpa as normal strength ...
The need tor an aggregate abrasion test which effectively differentiates between the quality of aggregates of various unit weights prompted the development of a new test apparatus. The method selected uses air-driven sand as the abrading mechanism. Research findings based on tests of five natural and forty-seven synthetic aggregates tentatively indicate that the sandblast test is statistically ...
1Department of Molecular, Cellular, and Developmental Biology, University of California at Los Angeles, Los Angeles, CA; 2Division of Neonatology, Department of Pediatrics, David Geffen School of Medicine at University of California at Los Angeles, Los Angeles, CA; 3Molecular Biology Institute, University of California at Los Angeles, Los Angeles, CA; 4Jonsson Comprehensive Cancer Center, Unive...
Diagnostic Tests Romney M. Humphries, PhD; Jennifer Woo, MD; Jun Ho Chung; Diana Ciobanu; Claire Bristow MSc; Jeffrey Klausner, MD, MPH; Department of Pathology and Laboratory Medicine, University of California Los Angeles, Los Angeles, CA; University of California Los Angeles, Los Angeles, CA; UCLA Health System, Los Angeles, CA; Epidemiology, University of California Los Angeles, Los Angeles, CA
1 Center for the Biology of Creativity, Semel Institute for Neuroscience and Human Behavior, University of California at Los Angeles, Los Angeles, California, United States of America, 2 Ahmanson-Lovelace Brain Mapping Center, University of California at Los Angeles, Los Angeles, California, United States of America, 3 FPR-UCLA Center for Culture, Brain and Development, University of California...
1. Department of Surgery/Surgical Oncology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California. 2. Department of Neurosurgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P.R.China 3. Cancer Institute, Zhejiang University, Hangzhou, Zhejiang, P.R.China 4. Department of Neurosurgery, David Geffe...
Joshua Bloom, Iulia Kotenko, Meru Sadhu, Sebastian Treusch, Frank W. Albert, Leonid Kruglyak Department of Human Genetics, University of California, Los Angeles, Los Angeles, California, USA Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, California, USA Lewis Sigler Institute for Integrative Genomics, Princeton University, Princeton, NJ 08544 Department of ...
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