Results 111 to 120 of about 12,832,013 (404)
, 2014 This paper explores the urban carbon cycle from the natural sciences perspective, identifying key knowledge gaps and priority areas for future research.
L. Hutyra +6 more
semanticscholar +1 more source
Molecular Oncology, EarlyView.Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee +8 more
wiley +1 more source
iScienceSummary: The insular cortex (IC) functions as a pivotal core for interoception. Functional magnetic resonance imaging reveals how the IC integrates internal and external stimuli by observing its neural activation patterns.
Dan Tao +5 more
doaj +1 more source
Households without Houses : Mobility and Moorings on the Eurasian Steppe [PDF]
, 2016 The research that provided the basis for this paper was carried out in collaboration with the Institutes of History and Archaeology of the Mongolian Academy of Sciences and would not have been possible without my colleagues Chunag Amartuvshin, William ...
Wright, Joshua
core +1 more source
Protein O‐glycosylation in the Bacteroidota phylum
FEBS Open Bio, EarlyView.Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns +2 more
wiley +1 more source
Positioning, navigation, and timing on the Moon and Mars with galactic cosmic rays
iScienceSummary: The muometric wireless navigation system (MuWNS) is a technology enabling signal reception for machine controlling and communication systems underground where a radio or GPS signal would normally be lost.
G. Leone +14 more
doaj +1 more source
Inquiry based science education in National Technical University "Kharkiv Polytechnic Institute" as a way to increase the popularity of natural and thechnical sciences [PDF]
, 2018 The article analyses the problem of reducing the rating of natural sciences in youth. Possible options for solving this issue are considered. Based on the experience of young scientists of the National Technical University "Kharkiv Polytechnic Institute"
Minakova, K. +3 more
core
Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins
FEBS Open Bio, EarlyView.We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó +7 more
wiley +1 more source
iScienceSummary: Life cycle Human System Integration (HSI) practices are crucial for optimizing human system performance, reducing costs, and ensuring safety. To address the limited HSI practices under typical Human Readiness Levels (HRLs), our study proposes an
Chuanyan Feng +4 more
doaj +1 more source
Analysis of projects funded by the National Natural Science Foundation of China during the years of 2014–2018 [PDF]
, 2019 Yihong Liu +5 more
openalex +1 more source