Results 131 to 140 of about 378,573 (266)

The LHCb RICH detectors

open access: yes, 2000
This contribution describes some aspects of the proposed RICH detectors for the LHCb experiment at the CERN LHC collider. Recent activity has focused on identifying which of three candidate photon detectors should be used to construct the LHCb RICH ...
Wotton, S A
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

Calorimetric low temperature detectors for mass identification of heavy ions

open access: yes, 2001
The energy sensitive detection of heavy ions with calorimetric low temperature detectors (CLTDs) is investigated for the energy range E = 0.1-1 MeV/u, commonly used for accelerator mass spectrometry(AMS).
Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany). Bibliothek   +3 more
core  

Silicon Detectors

open access: yes, 2003
These lectures review silicon strip detectors and their use in high energy physics experiments. The principles of operation, their performance, the effect of radiation damage, methods of fabrication, their construction into silicon detector modules ...
Honma, Alan, Alan Honma
core   +1 more source

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

Thermal noise reduction for present and future gravitational wave detectors

open access: yes, 2004
Thermal noise in mirror suspension is and will be the most severe fundamental limit to the low-frequency sensitivity of interferometric gravitational wave detectors currently under construction.
G. Losurdo   +16 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

Modeling of CdZnTe properties and parameters of γ-radiation detectors based on it

open access: yesТехнологія та конструювання в електронній апаратурі, 2004
By means of computer modeling, the carrier lifetime and mobility, as well as the resistivity of CdxZn1–xTe:Cl material, were investigated in order to determine the optimal combination of these properties and the molar fraction of CdTe that would provide ...
A. I. Kondrik
doaj  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

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