Results 271 to 280 of about 16,769 (309)

Availability of behavioral health crisis care and associated changes in emergency department utilization

Health Services Research, Volume 60, Issue 2, April 2025.
Abstract Objective To determine whether availability of behavioral health crisis care services is associated with changes in emergency department (ED) utilization. Data Sources and Study Setting We used longitudinal panel data (2016–2021) on ED utilization from the Healthcare Cost and Utilization Project's State ED Databases and a novel dataset on ...
Ashlyn Burns, Joshua R. Vest, Nir Menachemi, Olena Mazurenko, Paul I. Musey Jr., Michelle P. Salyers, Valerie A. Yeager   +6 more
wiley   +1 more source

Temperature-Dependent Reverse-Recovery Behavior Analysis and Circuit-Level Mitigation of Superjunction MOSFETs. [PDF]

Micromachines (Basel)
Cui W, Liao P, Wang Y, Guo J, Yang Y, Zhang DW, Xu H.   +6 more
europepmc   +1 more source

Computer vision-guided open-source active commutator for neural imaging in freely behaving animals. [PDF]

Neurophotonics
Oladepo I, Saxena K, Surinach D, Lehman M, Kodandaramaiah SB.   +4 more
europepmc   +1 more source

Quantum-enhanced multiparameter sensing in a single mode. [PDF]

Sci Adv
Valahu CH, Stafford MP, Huang Z, Matsos VG, Millican MJ, Chalermpusitarak T, Menicucci NC, Combes J, Baragiola BQ, Tan TR.   +9 more
europepmc   +1 more source

Dynamical Casimir Effect Under the Action of Gravitational Waves. [PDF]

Entropy (Basel)
de Oliveira G, Moreira TH, Céleri LC.
europepmc   +1 more source

The Group-Algebraic Formalism of Quantum Probability and Its Applications in Quantum Statistical Mechanics. [PDF]

Entropy (Basel)
Gu Y, Wang J.
europepmc   +1 more source

A generalized atomic system of N-level atom within the framework of ([Formula: see text]) JCM interacting with one-mode field solved via supersymmetric approach. [PDF]

Sci Rep
Zait RA.
europepmc   +1 more source

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Commutativity and Homotopy-Commutativity

1964
The aim of this section is to show, by means of the methods developed in Chapter 3, that for an associative H-space G there exist maps G× G → G satisfying certain commutativity conditions (Theorem 4.5). As will be explained in Remarks 4.6 this result is related to the work of other authors on homotopy-commutativity.
M. Arkowitz, C. R. Curjel
openaire   +1 more source

On Commutativity and Strong Commutativity-Preserving Maps

Canadian Mathematical Bulletin, 1994
AbstractIf R is a ring and S ⊆ R, a mapping f:R —> R is called strong commutativity- preserving (scp) on S if [x, y] = [f(x),f(y)] for all x,y € S. We investigate commutativity in prime and semiprime rings admitting a derivation or an endomorphism which is scp on a nonzero right ideal.
Bell, Howard E., Daif, Mohamad Nagy
openaire   +1 more source

On Non-Commutative Algebras and Commutativity Conditions

Results in Mathematics, 1990
A theorem of T. Nakayama states that an algebra \(A\) over an \({\mathcal N}\)- ring \(R\) is commutative if \(A\) satisfies the following condition: (N) For each \(x\) in \(A\), there exists \(f(X)\) in \(X^ 2 R[X]\) such that \(x-f(x)\) is central. More generally, W. Streb studied \(R\)-algebras \(A\) satisfying the following condition: (S) For each \
Komatsu, Hiroaki, Tominaga, Hisao
openaire   +2 more sources