Results 41 to 50 of about 58,151 (258)

Characterization of a Fungal Modular Polyketide Synthase System Reveals an Unusual Strategy for Polyketide Chain Initiation

open access: yesAngewandte Chemie, EarlyView.
Fungal modular polyketide synthases (PKSs) remain largely unexplored. Functional characterization of the LasC/LasD assembly line established its role in strasseriolide C biosynthesis and suggested an unexpected strategy for chain initiation, in which a malonyl unit is transferred from the module 2 acyl carrier protein (ACP) domains to the loading ACP ...
Qiaolin Ji   +5 more
wiley   +2 more sources

Perceptions of Coach-Athlete Relationship are more Important to Coaches than Athletes in Predicting Dyadic Coping and Stress Appraisals: An Actor-Partner Independence Mediation Model

open access: yesFrontiers in Psychology, 2016
Most attempts to manage stress involve at least one other person, yet coping studies in sport tend to report an athlete’s individual coping strategies. There is a limited understanding of coping involving other people, particularly within sport, despite ...
Adam Robert Nicholls, John L Perry
doaj   +1 more source

Automatic Estimation of Interpersonal Engagement During Naturalistic Conversation Using Dyadic Physiological Measurements

open access: yesFrontiers in Neuroscience, 2021
Physiological responses of two interacting individuals contain a wealth of information about the dyad: for example, the degree of engagement or trust. However, nearly all studies on dyadic physiological responses have targeted group-level analysis: e.g.,
Iman Chatterjee   +3 more
doaj   +1 more source

Competing Charge Separation Pathways Govern Charge Generation in Organic Photovoltaic Blends: Insights From Transient Electron Spin Resonance

open access: yesAdvanced Energy Materials, EarlyView.
Transient electron spin resonance distinguishes interfacial charge‐transfer states from separated charges, revealing competing charge separation pathways in organic photovoltaic blends. The relative contributions of fast charge separation and a pathway mediated by spin‐polarized charge‐transfer states vary across different blends, with high‐efficiency ...
Jack M. S. Palmer, Claudia E. Tait
wiley   +1 more source

dsRADAR: Imaging and Detecting Cellular dsRNA by Repurposing RNA‐Binding Proteins

open access: yesAngewandte Chemie, EarlyView.
Double‐stranded RNA (dsRNA) plays an important role in the innate immune system, but can be misregulated in disease, leading to inflammation. Despite the importance of this motif, methods for detecting dsRNA remain limited. This work shows that ADAR3 can be repurposed to provide improved detection of dsRNA, which is demonstrated in the context of viral
Weina Cheng   +7 more
wiley   +2 more sources

Emergency department discharge experiences of Hispanic older adults with dementia

open access: yesAlzheimer’s & Dementia: Behavior & Socioeconomics of Aging
INTRODUCTION Patients with dementia and their care partners commonly experience poor communication and fragmented care transitions after emergency care.
Jacqueline Sandoval   +6 more
doaj   +1 more source

INTERVENCIÓN INTERACTIVA EN LOS PROBLEMAS DE COMPORTAMIENTO INFANTIL

open access: yesActa Colombiana de Psicología
El objetivo del estudio fue examinar la efectividad de una estrategia de intervención con padres, basada en la perspectiva de la interacción social, a fin de disminuir los problemas de comportamiento infantil.
Ariel Vite Sierra   +3 more
doaj   +1 more source

Do Politically Motivated Import Bans Leave Lasting Scars? Evidence From Australian–Chinese Beef Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT In May 2020, China abruptly suspended imports from several major Australian beef processors, escalating a diplomatic dispute between the two countries. This trade measure disrupted one of the largest beef export relationships in the world almost overnight.
K. Aleks Schaefer, Youngjune Kim
wiley   +1 more source

The Nature of Cell‐Penetrating Poly(disulfide)s

open access: yesAngewandte Chemie, EarlyView.
The mode of action of cell‐penetrating poly(disulfide)s (CPDs) is elucidated to understand thiol‐mediated uptake (TMU) in general and guide future efforts to control cellular entry for chemicals delivery and pathogen defense. ABSTRACT Cell‐penetrating poly(disulfide)s (CPDs) are the most popular thiol‐mediated uptake (TMU) tools for delivering attached
Saidbakhrom Saidjalolov   +7 more
wiley   +2 more sources

Using Vector Autoregression Modeling to Reveal Bidirectional Relationships in Gender/Sex-Related Interactions in Mother–Infant Dyads

open access: yesFrontiers in Psychology, 2020
Vector autoregression (VAR) modeling allows probing bidirectional relationships in gender/sex development and may support hypothesis testing following multi-modal data collection.
Elizabeth G. Eason   +3 more
doaj   +1 more source

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