Results 61 to 70 of about 15,071,094 (273)

Hostile attribution bias and angry rumination: A longitudinal study of undergraduate students.

open access: yesPLoS ONE, 2019
Angry rumination and hostile attribution bias are important cognitive factors of aggression. Although prior theoretical models of aggression suggest that aggressive cognitive factors may influence each other, there are no studies examining the ...
Yueyue Wang   +3 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Is rumination time an indicator of methane production in dairy cows? [PDF]

open access: yesJournal of Dairy Science, 2018
As long as large-scale recording of expensive-to-measure and labor-consuming traits, such as dry matter intake (DMI) and CH4 production (CH4P), continues to be challenging in practical conditions, alternative traits that are already routinely recorded in dairy herds should be investigated.
Zetouni, L.   +5 more
openaire   +5 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Co-rumination via communication domains across time

open access: yes, 2023
This study is a long-term longitudinal study investigating co-rumination across time, and predicting various outcomes (e.g., internalizing symptoms, friendship quality)
Ashley Battaglini, Joelle LeMoult
core   +2 more sources

Depressive rumination and urgency have mutually enhancing relationships but both predict unique variance in future depression: A longitudinal study

open access: yesCogent Psychology, 2018
This study examined possible associations between rumination and impulsivity and if these variables make unique contributions to increasing depression. A three-wave longitudinal study was conducted with an interval of four weeks between waves. University
Akira Hasegawa   +4 more
doaj   +1 more source

Validation of an Accelerometer Sensor-Based Collar for Monitoring Grazing and Rumination Behaviours in Grazing Dairy Cows

open access: yesAnimals, 2021
This study evaluated the accuracy of a sensor-based device (AfiCollar) to automatically monitor and record grazing and rumination behaviours of grazing dairy cows on a real-time basis.
Muhammad Wasim Iqbal   +3 more
doaj   +1 more source

Reducing rumination through exploring abstract values [PDF]

open access: yes, 2013
textCurrent research proposes that rumination, perseverating on thoughts about one's feelings and problems, predicts the severity, likelihood, and duration of depression (Nolen-Hoeksema, 2000; Spasojevic & Alloy, 2001).
Mazzetti, Francesco
core  

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

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