Results 61 to 70 of about 2,822,028 (303)

Research on the Parasitic Inductance of the Bonding Wires in IGBT Modules Based on Their Morphology and Layout

Micromachines
As a typical electronic switching device, IGBT is widely used in various fields. Reducing the parasitic inductance parameters of IGBT is of great significance for improving the performance of power devices, enhancing system stability and reliability.
Junwei Cao, Sheng Wu, Yanhui Wang, Chongyang Xu, Xiaotong Wang, Weibin Jiang, Yingchun Wang, Yuan Wang   +7 more
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

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, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

FEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

Performance of Grouted Splice Sleeve Connector under Tensile Load [PDF]

Journal of Mechanical Engineering and Sciences, 2016
The grouted splice sleeve connector system takes advantage of the bond-slip resistance of the grout and the mechanical gripping of reinforcement bars to provide resistance to tensile force.
A. Alias , F. Sapawi , A. Kusbiantoro, M.A. Zubir, A.B. Abd Rahman   +4 more
doaj   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Synergistic effects of thermal compression temperature and density on the self-bonding mechanism and properties of binderless bamboo scrimber

Industrial Crops and Products
Bamboo self-bonding represents an eco-friendly adhesive-free approach for fabricating high-performance composites. High-performance multipurpose bamboo scrimber fabricated via thermal pressing conforms to the chemical characteristics and high-density ...
Xiaoxia Wang, Yuxiang Huang, Qianggui Feng, Penglian Wei, Yunlin Fu, Wenji Yu   +5 more
doaj   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Study on interface bonding mechanisms for high-velocity oxygen-fuel spraying of WC-12Co coatings on AZ31B magnesium alloy

Journal of Materials Research and Technology
As a lightweight structural material, Mg alloy is expected to have a broad application prospect. However, due to its poor wear resistance and corrosion resistance, its application range is greatly limited.
Xing Han, Chang Li, Xuan Wang, Haohao Mei   +3 more
doaj   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

On International Integration of Emerging Sovereign Bond Markets [PDF]

IMF Working Papers, 2018
The paper investigates the international integration of EM sovereign dollar-denominated and local-currency bond markets. Factor analysis is used to examine movements in sovereign bond yields and common sources of yield variation. The results suggest that EM dollar-denominated sovereign debt markets are highly integrated; a single common factor that
Itai Agur, Melissa Chan, Mangal Goswami, Sunil Sharma   +3 more
openaire   +2 more sources