Results 61 to 70 of about 6,963,187 (336)

Emotion Recognition and Impulsive Choice in Relation to Methamphetamine Use and Psychosis Symptoms

open access: yesFrontiers in Psychiatry, 2019
Introduction: The cognitive profiles of people with methamphetamine use disorder are characterized by impulsivity and impairment in social cognition. However, previous studies have not fully accounted for the presence and impact of co-occurring mental ...
Shalini Arunogiri   +8 more
doaj   +1 more source

Class Day Address Transcript, 1960: The Turning Point [PDF]

open access: yes, 1960
Mr. Chairman, Doctor Jacobs, members of the Administration and the Faculty, honored guests, and members of the graduating class of 1960..
Bauman, William J.
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Homogeneous Field and WKB Approximation In Deformed Quantum Mechanics with Minimal Length

open access: yes, 2015
In the framework of the deformed quantum mechanics with minimal length, we consider the motion of a non-relativistic particle in a homogeneous external field. We find the integral representation for the physically acceptable wave function in the position
Tao, Jun, Wang, Peng, Yang, Haitang
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Turning Point Scotland's Housing First Project Evaluation: Final Report [PDF]

open access: yes, 2008
GIS maps are one kind of complex display in which people search for targets. Recent studies have shown that the choice of colour-scales when displaying these maps has important implications for people's strategies in searching these displays (Donnelly ...
Donnelly, N.   +3 more
core   +2 more sources

Generation of intense negative ion beams [PDF]

open access: yes, 1987
An electron gun is used with a mirror electrostatic field to produce zero or near zero velocity electrons by forming a turning point in their trajectories.
Aladzhadzhyan, Samuel H.   +2 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

A Turning Point

open access: yesCoSMO, 2022
This essay investigates Walter Pater’s reception of Dante. From his juvenile production to his later writings, Pater’s oeuvre is interspersed with references, quotations, or allusions to Dante, and often directly discusses important aspects of the poet ...
Giovanni Bassi
doaj   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

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