Results 81 to 90 of about 7,492,402 (305)

Locality and stability for phase retrieval

open access: yesSampling Theory, Signal Processing, and Data Analysis
Added some additional comments and ...
Wedad Alharbi   +3 more
openaire   +3 more sources

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Stability of Phase Retrieval Problem [PDF]

open access: yes, 2019
Phase retrieval is a non-convex inverse problem of signal reconstruction from intensity measurements with respect to a measurement frame. One of the main problems in phase retrieval is to determine for which frames the associated phaseless measurement ...
Salanevich, Palina, Palina Salanevich
core   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Improvement of vapor-phase silylation and thermal stability of silylated MCM-22-2013-JPM

open access: yes, 2013
Improvement of vapor-phase silylation and thermal stability of silylated MCM-22-2013 ...
徐龙伢   +4 more
core  

Application of the Linear Stability Theory in the Study on Fully Developed Two-Phase Flow Patterns in Circular Pipes

open access: yes, 2002
Apart from its clear academic relevance,the study on the stability of fully developed concentric core-annular flow in straight circular pipes is motivated by its technological importance with applications such as in the prediction of two-phase flow ...
Zhao JF(赵建福)   +2 more
core   +1 more source

Interface Stability During Isothermal Ternary Phase Transformations [PDF]

open access: yes, 1970
This dissertation is concerned with establishing the conditions under which planar phase interfaces are morphologically unstable during phase transformations in isothermal ternary systems.
Coates, Denton
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Stability of pulses on optical fibers with phase-sensitive amplifiers

open access: yes, 1997
Pulse stability is crucial to the effective propagation of information in a soliton-based optical communication system. It is shown in this paper that pulses in optical fibers, for which attenuation is compensated by phase-sensitive amplifiers, are ...
Sandstede, Björn   +3 more
core   +1 more source

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

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