Results 41 to 50 of about 12,819,077 (325)

Characterizing brain metabolic function ex vivo with acute mouse slice punches

open access: yesSTAR Protocols, 2021
Summary: Mitochondrial dysfunction and metabolic reprogramming are implicated in a variety of neurological disorders. Here, we present a protocol that enables complex profiling of brain metabolic function using acute mouse brain slices ex vivo. Utilizing
Guoyuan Qi, Yashi Mi, Fei Yin
doaj   +1 more source

Slice-by-slice and global smoothness of slice regular and polyanalytic functions

open access: yesAnnali di Matematica Pura ed Applicata (1923 -), 2022
The concept of slice regular function over the real algebra $\mathbb{H}$ of quaternions is a generalization of the notion of holomorphic function of a complex variable. Let $Ω$ be an open subset of $\mathbb{H}$, which intersects $\mathbb{R}$ and is invariant under rotations of $\mathbb{H}$ around $\mathbb{R}$.
openaire   +2 more sources

Carathéodory Theorems for Slice Regular Functions [PDF]

open access: yesComplex Analysis and Operator Theory, 2014
In this paper a quaternionic sharp version of the Carathéodory theorem is established for slice regular functions with positive real part, which strengthes a weaken version recently established by D. Alpay et. al. using the Herglotz integral formula.
Ren, Guangbin, Wang, Xieping
openaire   +2 more sources

Invariance principle on the slice [PDF]

open access: yes, 2016
We prove an invariance principle for functions on a slice of the Boolean cube, which is the set of all vectors {0,1}^n with Hamming weight k. Our invariance principle shows that a low-degree, low-influence function has similar distributions on the slice,
Filmus, Yuval   +3 more
core   +3 more sources

Slice monogenic functions [PDF]

open access: yesIsrael Journal of Mathematics, 2009
In this paper we offer a definition of monogenicity for functions defined on $\rr^{n+1}$ with values in the Clifford algebra $\rr_n$ following an idea inspired by the recent papers \cite{gs}, \cite{advances}. This new class of monogenic functions contains the polynomials (and, more in general, power series) with coefficients in the Clifford algebra ...
COLOMBO, FABRIZIO   +2 more
openaire   +4 more sources

MRI thigh measurements predict whole‐body skeletal muscle mass in patients with type 2 diabetes: a comparison with DXA

open access: yesJCSM Rapid Communications, 2022
Background Sarcopenia is an age‐related loss of skeletal muscle mass (SMM) and function, associated with falls, frailty, and functional decline. It is more prevalent and often accelerated in people with Type 2 diabetes (T2D), especially when co‐existing ...
Emily Brown   +9 more
doaj   +1 more source

Peer–Peer Communication Using Novel Slice Handover Algorithm for 5G Wireless Networks

open access: yesJournal of Sensor and Actuator Networks, 2022
The goal of 5G wireless networks is to address the growing need for network services among users. User equipment has progressed to the point where users now expect diverse services from the network. The latency, reliability, and bandwidth requirements of
Azhagu Jaisudhan Pazhani.A   +6 more
doaj   +1 more source

Optimal Slice Allocation in 5G Core Networks [PDF]

open access: yesIEEE Networking Letters, 2018
5G network slicing is essential to providing flexible, scalable, and on-demand solutions for the vast array of applications in 5G networks. Two key challenges of 5G network slicing are function isolation (intra-slice) and guaranteeing end-to-end delay ...
Danish Sattar, A. Matrawy
semanticscholar   +1 more source

Subharmonicity properties of the Bergman kernel and some other functions associated to pseudoconvex domains [PDF]

open access: yes, 2005
Let $D$ be a pseudoconvex domain in $\C^k_t\times\Cn_z$ and let $\phi$ be a plurisubharmonic function in $D$. For each $t$ we consider the $n$-dimensional slice of $D$, $D_t=\{z; (t,z)\in D\}$, let $\phi^t$ be the restriction of $\phi$ to $D_t$ and ...
Berndtsson, Bo
core   +2 more sources

Accelerating global left-ventricular function assessment in mice using reduced slice acquisition and three-dimensional guide-point modelling

open access: yesJournal of Cardiovascular Magnetic Resonance, 2011
Background To investigate the utility of three-dimensional guide-point modeling (GPM) to reduce the time required for CMR evaluation of global cardiac function in mice, by reducing the number of image slices required for accurate quantification of left ...
Neubauer Stefan   +4 more
doaj   +1 more source

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