Results 111 to 120 of about 460,018 (294)
Advanced Engineering Materials, EarlyView.Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley +1 more source
THE EFFECT OF MARKET CONCENTRATION ON LAMB MARKETING MARGINS [PDF]
The national four-firm concentration ratio in the lamb slaughtering and processing industry increased from 55 percent in 1980 to 70 percent in 1992. The effect of increasing lamb packer concentration on lamb marketing margins is examined.
Musick, Douglas C., Brester, Gary W.
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Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions
Advanced Functional Materials, EarlyView.DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng +7 more
wiley +1 more source
The convergence theories and the geographic concentration in the Portuguese manufactured industry. Another approach [PDF]
The aim of this paper is to present a further contribution to the analysis of absolute convergence, associated with the neoclassical theory, of the manufactured industry productivity at regional level and for the period from 1995 to 1999 (1)(Martinho ...
Martinho, Vítor João Pereira Domingues
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Seismoelectric Laboratory Measurements In A Borehole [PDF]
, 1998 The seismoelectric logging method is based on measuring the electric field generated by seismic waves in a fluid-filled borehole. Two kinds of electromagnetic (EM) fields can be generated within the formation and at the interface of formations.
Toksoz, M. Nafi, Zhu, Zhenya
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IOP Conference Series: Earth and Environmental ScienceAbstract Collagen from natural resources like yellowfin tuna skin (Thunnus albacares) skin is an alternative source of halal collagen that is rich in protein. The characterization of collagen starts with proximate tests like water, ash, protein, and fat content.
F Rahmitasari +4 more
openaire +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
DOES INDUSTRIAL CONCENTRATION RAISE PRODUCTIVITY IN FOOD INDUSTRIES? [PDF]
This manuscript investigates the productivity-industrial concentration relationship in U.S. food industries. We identify a critical level of industrial concentration beyond which its relationship with productivity growth becomes negative.
Gopinath, Munisamy +2 more
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Lethal Effects of Suspended Sediments on Estuarine Fish [PDF]
, 1976 Source: https://erdc-library.erdc.dren.mil/jspui/A 3-year laboratory study identified certain estuarine fish sensitive to the effects of particle size and concentration of (A.) suspended mineral solids similar in size to sediments likely to be found in ...
Sherk, J. Albert Jr. +2 more
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