Results 71 to 80 of about 870,168 (239)

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

DUS-neutrosophic multivariate inverse Weibull distribution: properties and applications

Complex & Intelligent Systems, 2023
The existing DUS-multivariate inverse Weibull distribution under classical statistics can be applied when all observations in the data are imprecise. In this paper, we introduce DUS-neutrosophic multivariate inverse Weibull distribution that can be used ...
Marwa K. H. Hassan, Muhammad Aslam
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Inspection Plan Based on the Process Capability Index Using the Neutrosophic Statistical Method

Mathematics, 2019
The Process Capability Index (PCI) has been widely used in industry to advance the quality of a product. Neutrosophic statistics is the more generalized form of classical statistics and is applied when the data from the production process or a product ...
Muhammad Aslam, Mohammed Albassam
doaj   +1 more source

A simple and unusual bijection for Dyck paths and its consequences

, 2003
In this paper we introduce a new bijection from the set of Dyck paths to itself. This bijection has the property that it maps statistics that appeared recently in the study of pattern-avoiding permutations into classical statistics on Dyck paths, whose ...
Deutsch, Emeric, Elizalde, Sergi
core   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Development and calibration of an instrument measuring attitudes toward statistics using classical and modern test theory [PDF]

Journal of Pedagogical Research
Assessment of attitudes towards statistics [ATS] is needed to support the success of statistics education in tertiary institutions, so measuring instruments with high accuracy is required.
Ezi Apino, Edi Istiyono, Heri Retnawati, Widihastuti Widihastuti, Kana Hidayati   +4 more
doaj   +1 more source

The spin-statistics connection in classical field theory

, 2006
The spin-statistics connection is obtained for a simple formulation of a classical field theory containing even and odd Grassmann variables. To that end, the construction of irreducible canonical realizations of the rotation group corresponding to ...
Allen R E Mondragon A R, Baym G, Berezin F A, Berezin F A, Born M, Dirac P A M, Dirac P A M, Domb C, Edmonds A R, Edmonds A R, Goldberg J N, Goldstein, Hanbury Brown R, Huang K, Itzykson C, Itzykson C, J A Morgan, Jackiw R, Kupershmidt B, Kupershmidt B, Kupershmidt B, Landau L D, Landau L D, Saletan E J, Saletan E J, Saletan E J, Sudarshan E C G, Sudarshan E C G, Sudarshan E C G, Sudarshan E C G, Sudarshan E C G, Swanson M S, Tung W-K, Weinberg S, Weinberg S, Weinberg S, Weinberg S, Weinberg S, Weinberg S, Weinberg S, Weinberg S, Wenztel G   +41 more
core   +2 more sources

The pyruvate generator is a common phenomenon in mitochondria from different rat and mouse brain regions

FEBS Letters, EarlyView.
The pyruvate generator, which causes activation of respiration by extra‐mitochondrial Ca2+, is also present and functional in rat brainstem mitochondria, as it is in other brain regions. This finding is confirmed by experiments with a fully reconstituted malate–aspartate shuttle (MAS).
Grazyna Debska‐Vielhaber, Niki Karavasili, Matthias Kunz, Zemfira Gizatullina, Timur Gainutdinov, Stefan Vielhaber, Wolfram S. Kunz, Frank N. Gellerich   +7 more
wiley   +1 more source

Geochemical analysis of brine samples for exploration of Borate deposits in the South of Sabzevar

Journal of Economic Geology, 2016
Introduction Mohammad-abad Oryan is the only potential source of borate in the North-east of Iran located in 50 km South of Sabzevar. The area is located in tuff marl, tuffaceous marl, volcanic braccia and tuff braccia structures.
Mahdi Bemani, Seyed Hossein Mojtahedzadeh, Amir Hossein Kouhsari   +2 more
doaj