Results 61 to 70 of about 540,832 (313)
A review of micro-powder injection moulding as a microfabrication technique [PDF]
, 2011 Micro-powder injection moulding (µPIM) is a fast-developing micro-manufacturing technique for the production of metal and ceramic components. Shape complexity, dimensional accuracy, replication fidelity, material variety combined with high- volume ...
Alcock, Jeffrey R. +3 more
core +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source
Archives of Metallurgy and Materials, 2015 The paper present the results of physical simulation of the deformation of the two-layered AZ31/eutectic material using the Gleeble 3800 metallurgical processes simulator.
Mola R., Mróz S., Szota P., Sawicki S.
doaj +1 more source
Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10
FEBS Open Bio, EarlyView.Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee +6 more
wiley +1 more source
Metal-solvated carbothermal production of aluminium
, 2014 Commercial aluminium production by electrolysis of alumina dissolved in cryolite is carried out in Hall-Héroult cells. Several attempts have been made by other investigators to develop alternate routes that are more intense and reduce pollutants [1-4 ...
Michael W. Nagle (15363306) +1 more
core +1 more source
Micro MIM approaches mass production
, 2022 S.16-20The developments in micro metal injection molding techniques, are discussed. IN addition to the micro molding of plastics, metal micro parts provide important functions through their high strength, temperature stability or magnetic characteristics.
Iingrund, P. +4 more
core +1 more source
FEBS Open Bio, EarlyView.Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata +13 more
wiley +1 more source
Forming and Oxidation Behavior During Forging with Consideration of Carbon Content of Steel
Metals, 2018 Developments in technology rely increasingly on the numerical simulation of single process steps up to whole process chains using commercially available or user-written software systems, mostly based on the finite element method (FEM).
Marcel Graf +6 more
doaj +1 more source
Scrap Metal Intended for Metal Production: The Thin Line between Waste and Products
Journal for European Environmental & Planning Law, 2012 The authorities regularly have to cross swords with businesses on the issue as to whether a given substance has been completely recovered in order to escape the Caudine Forks of waste law. So far, it has been settled case law that national lawmakers could not adopt a definition of the notion of waste that would exclude objects and substances capable of
openaire +2 more sources
Versatile vector tools for efficient protein screening across multiple expression systems
FEBS Open Bio, EarlyView.A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu +5 more
wiley +1 more source