Results 81 to 90 of about 1,218,524 (303)

Beta-decay properties of $^{25}$Si and $^{26}$P [PDF]

, 2004
The $\beta$-decay properties of the neutron-deficient nuclei $^{25}$Si and $^{26}$P have been investigated at the GANIL/LISE3 facility by means of charged-particle and $\gamma$-ray spectroscopy.
A. Ensallem, A. Jokinen, A. Laird, Anderson, Antony, Audi, Axelsson, B. Blank, Barker, Barton, Brown, C. Longour, Cable, Cable, Canchel, Chou, Endt, Endt, F. de Oliveira Santos, G. Canchel, Hatori, J. Giovinazzo, J. Honkanen, J. Äystö, J.-C. Thomas, K. Peräjärvi, Kubodera, L. Achouri, M. Lewitowicz, M. Stanoiu, Muto, N. Guillet, P. Dendooven, R. Béraud, Reeder, Robertson, S. Czajkowski, Sextro, Smirnova, Tilley, Tilley, Tilley, Towner, Towner, Wildenthal, Wildenthal, Wilkinson, Wilkinson, Wilkinson, Wilkinson, Zhou   +50 more
core   +6 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Prediction of NbTaTiZr-based high-entropy alloys with high strength or ductility: First-principles calculations

Journal of Materials Research and Technology
Refractory high-entropy alloys (RHEAs) have a great potential in high-temperature electronics, extensive aerospace and biomedical applications due to their unique strength and ductility.
Yanan Wu, Yun Zhang, Ze Li, Zhiyu Liu, Erjun Zhao, Jingshun Liu   +5 more
doaj   +1 more source

Scissors Modes and Spin Excitations in Light Nuclei including $\Delta N$=2 excitations: Behaviour of $^8Be$ and $^{10}Be$

, 1995
Shell model calculations are performed for magnetic dipole excitations in $^8{Be}$ and $^{10}{Be}$ in which all valence configurations plus $2\hbar\omega$ excitations are allowed (large space). We study both the orbital and spin excitations.
Fayache, M. S., Sharma, S. Shelly, Zamick, L.   +2 more
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Static Analysis of a Converter Vessel Using the Finite Element Method

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science
The paper presents static and fatigue strength calculations for a converter. Following common practice with liquid steel vessels, the calculations were evaluated in accordance with the 2007 edition of the ASME Boiler and Pressure Vessel Code, Section ...
Ionel PETREA, Marian-Iulian NEACSU
doaj   +1 more source

Kajian Kekuatan Struktur Bangunan Reklame di Kota Yogyakarta

Rekayasa Sipil, 2019
There are many installations and placements of advertising buildings that are not in accordance with government regulations, and often interfere with road users that cause discomfort. This study aims to perform calculations to predict the strength of the
Bambang Heruman, Dian Sestining Ayu
doaj   +1 more source

Downs, Stokes and the Dynamics of Electoral Choice [PDF]

, 2011
A six-wave 2005–09 national panel survey conducted in conjunction with the British Election Study provided data for an investigation of sources of stability and change in voters’ party preferences.
Bara, Budge, Burnham, Campbell, Charemza, Clarke, David Sanders, Downs, Enders, Enelow, Fiorina, Gigerenzer, Harold D. Clarke, Lupia, Marianne C. Stewart, Paul Whiteley, Popkin, Roderick Kiewiet, Sanders, Scott Long, Stokes, Tomz, Wlezien, Wooldridge   +23 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Design and Strength Calculations of the Tripod Support Structure for Offshore Power Plant

Polish Maritime Research, 2015
The support structure being the object of the analysis presented in the article is Tripod. According to the adopted assumptions, it is a foundation gravitationally set in the water region of 60 m in depth, not fixed to the seabed, which can be used for ...
Dymarski C., Dymarski P., Żywicki D.J.
doaj   +1 more source