Results 71 to 80 of about 2,756,066 (302)
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Australian Broadcasting Authority: annual report 2004-2005 [PDF]
, 2005 Annual report of the Commonwealth of Australia communications and broadcasting regulatory authority: the Australian Broadcasting ...
Australian Broadcasting Authority
core
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Australian Broadcasting Authority: annual report 1996-1997 [PDF]
, 1997 Annual report of the Commonwealth of Australia communications and broadcasting regulatory authority: the Australian Broadcasting ...
Australian Broadcasting Authority
core
Multi-authority Decentralized Attribute-Based Authorization Framework
, 2022 The advancement in collaborative work among multiple institutions results in tremendous data sharing and, at the same time raises concerns about data security and privacy. Current systems are mostly built upon a centralized model, so the system requires one authority to concede another authority or mitigate trust to a trusted third party.In this paper,
Kimheng Sok, Jean-Noël Colin, Kimtho Po
openaire +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Australian Broadcasting Authority: annual report 1993-1994 [PDF]
, 1994 Annual report of the Commonwealth of Australia communications and broadcasting regulatory authority: the Australian Broadcasting ...
Australian Broadcasting Authority
core
Partially hidden policy multi-authority CP-ABE scheme with constant length ciphertext
Tongxin xuebaoTo solve the problems of low security and high resource overhead of existing hidden policy ciphertext policy attribute-based encryption (CP-ABE) schemes, a partially hidden policy multi-authority CP-ABE scheme with constant length ciphertext was proposed.
LIU Yilong, XU Shengwei, YUE Ziyan
doaj +2 more sources
Two-Factor Data Access Control With Efficient Revocation for Multi-Authority Cloud Storage Systems
IEEE Access, 2017 Attribute-based encryption, especially for ciphertext-policy attribute-based encryption, can fulfill the functionality of fine-grained access control in cloud storage systems. Since users' attributes may be issued by multiple attribute authorities, multi-
Xiaoyu Li +4 more
doaj +1 more source
Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source