Results 31 to 40 of about 531,808 (317)

Study on Manufacturing Technology of Ag-8.5Au-3.5Pd Fine Alloy Wire

Micromachines, 2021
The performance of Ag-8.5Au-3.5Pd alloy wire after cold deformation and annealing were analyzed by SEM (scanning electron microscope), strength tester and resistivity tester. The processing process and performance change characteristics of Ag-8.5Au-3.5Pd
Jun Cao, Junchao Zhang, Baoan Wu, Huiyi Tang, Changchun Lv, Kexing Song, Guannan Yang, Chengqiang Cui, Yangguang Gao   +8 more
doaj   +1 more source

Effect of defects and specimen size with rectangular cross-section on the tensile properties of additively manufactured components

Virtual and Physical Prototyping, 2020
To evaluate specimen size dependence on the tensile properties of additively manufactured (AM) components, various rectangular specimens, ranging from miniaturised to ASTM standard specimens, are machined from electron beam melted Ti-6Al-4V and used for ...
Pan Wang, Min Hao Goh, Qiang Li, Mui Ling Sharon Nai, Jun Wei   +4 more
doaj   +1 more source

Speed-mediated properties of schooling [PDF]

Royal Society Open Science, 2019
Collectively moving animals often display a high degree of synchronization and cohesive group-level formations, such as elongated schools of fish. These global patterns emerge as the result of localized rules of interactions.
Maud I. A. Kent, Ryan Lukeman, Joseph T. Lizier, Ashley J. W. Ward   +3 more
doaj   +1 more source

Microscopic observation of the effects of elongation on the polymer chain dynamics of crosslinked polybutadiene using quasi-elastic γ-ray scattering

Journal of Synchrotron Radiation, 2022
A synchrotron-radiation-based quasi-elastic γ-ray scattering system has been developed that uses time-domain interferometry to observe microscopic polymer dynamics under uniaxial deformation.
Ryo Mashita, Makina Saito, Yoshitaka Yoda, Hiroyuki Kishimoto, Makoto Seto, Toshiji Kanaya   +5 more
doaj   +1 more source

Control of Transcriptional Elongation [PDF]

Annual Review of Genetics, 2013
Elongation is becoming increasingly recognized as a critical step in eukaryotic transcriptional regulation. Although traditional genetic and biochemical studies have identified major players of transcriptional elongation, our understanding of the importance and roles of these factors is evolving rapidly through the recent advances in genome-wide and ...
Hojoong, Kwak, John T, Lis
openaire   +2 more sources

Global and local depletion of ternary complex limits translational elongation [PDF]

, 2010
Peer ...
Miekley, Oskar, Moura, Alessandro, Moura, A., Zhang, Gong, Miekley, O., Fedyunin, Ivan, Valleriani, Angelo, Ignatova, Z., Fedyunin, I., Ignatova, Zoya, de Moura, Alessandro Paula Servio, Valleriani, A., Zhang, G.   +12 more
core   +1 more source

Docosahexaenoic acid synthesis from n-3 polyunsaturated fatty acids in differentiated rat brain astrocytes

Journal of Lipid Research, 2001
DHA, the main n-3 PUFA in the brain, is synthesized from n-3 PUFA precursors by astrocytes. To assess the potential of this process to supply DHA for the brain, we investigated whether the synthesis in astrocytes is dependent on DHA availability.
Deborah E. Williard, Shawn D. Harmon, Terry L. Kaduce, Meredith Preuss, Steven A. Moore, Michael E.C. Robbins, Arthur A. Spector   +6 more
doaj   +1 more source

Calculation of Aging Coefficient for Establishing Aging Condition Index of Thermoplastic Insulated Power Cables

Applied Sciences
The growing demand for direct current transmission emphasizes the need for advanced insulation suitable for high-capacity, long-distance applications.
Seung-Won Lee, Ik-Su Kwon, Byung-Bae Park, Sung-ho Yoon, Dong-Eun Kim, Jin-Seok Lim, Hae-Jong Kim   +6 more
doaj   +1 more source

VIOLATION OF THE RHEOLOGICAL PROPERTIES OF BLOOD IN PATIENTS WITH TYPE II DIABETES WITH DIABETES MACROVASCULAR

Вестник Северо-Кавказского федерального университета, 2022
The article presents the results of a survey of 55 people. It is established, that in diabetic patients, the decrease of the yield strength of the blood in the independence of the presence of vascular complications.
Tatiana Petrovna Bondar, Sergey Andreevich Petrovsky   +1 more
doaj  

De novo lipogenesis in the differentiating human adipocyte can provide all fatty acids necessary for maturation

Journal of Lipid Research, 2011
The primary products of de novo lipogenesis (DNL) are saturated fatty acids, which confer adverse cellular effects. Human adipocytes differentiated with no exogenous fat accumulated triacylglycerol (TG) in lipid droplets and differentiated normally.
Jennifer M. Collins, Matt J. Neville, Katherine E. Pinnick, Leanne Hodson, Bente Ruyter, Theo H. van Dijk, Dirk-Jan Reijngoud, Mark D. Fielding, Keith N. Frayn   +8 more
doaj   +1 more source