Results 51 to 60 of about 105,780 (261)
Study of Deep Drawing Combined with Ironing of A7075 Aluminum Alloy [PDF]
MATEC Web of ConferencesThis study focuses on the process analysis and pass design of compound deep drawing with ironing processes of A7075 aluminum alloy. At first, A7075-T6 aluminum alloy workpiece is annealed to enhance the formability.
Hwang Yeong-Maw +2 more
doaj +1 more source
FEBS Open Bio, EarlyView.NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks +4 more
wiley +1 more source
Evolution‐guided yeast complementation reveals functional differences in human PSPH variants
FEBS Open Bio, EarlyView.Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez +6 more
wiley +1 more source
STRENGTHENING TREATMENT OF DEEP-DRAWING DIES
Наука и техника, 2010 The paper investigates a possibility to increase resistance of die tool for deep-drawing while applying surface strengthening with the help of diffusion carbidized coatings.
N. A. Galynskaya +3 more
doaj
LubricantsThis work is concerned with forming, specifically deep drawing, and its influence on the micro-mechanical properties of sheet metal. In practice, there are several applications in which fractions can occur due to weak spots in the deep-drawn sheet metal,
Martin Ovsik +3 more
doaj +1 more source
Experimental and numerical study of micro deep drawing
MATEC Web of Conferences, 2015 Micro forming is a key technology for an industrial miniaturisation trend, and micro deep drawing (MDD) is a typical micro forming method. It has great advantages comparing to other micro manufacturing methods, such as net forming ability, mass ...
Luo Liang +4 more
doaj +1 more source
Adenosine triphosphate as a modulator of protein interactions and stability
FEBS Open Bio, EarlyView.ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley +1 more source
Increasing the Deep Drawability of Al-1050 Aluminum Sheet using Multi-Point Blank Holder [PDF]
Metalurgija, 2006 Aluminum alloys have been widely used in the fields of automobile and aerospace industries. Due to their bad cold-formability in deep drawing, a lot of forming methods have been implemented to increase the drawing height and the limiting drawing rate ...
Gavas, M.
doaj
IOP Conference Series: Materials Science and Engineering, 2020 Abstract In this paper, we have presented various technological process conditions leading to the damage of workpieces or the manufacture of low-quality pieces during deep drawing of metal sheets. All the conditions, resulting in failure modes, have been included in the general classification.
Nezamaev, A. V., Karzhavin, V. V.
openaire +3 more sources
FEBS Open Bio, EarlyView.We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
wiley +1 more source