Results 41 to 50 of about 881,309 (308)

Contact-Point Models for Solid–Solid Reaction Kinetics: A Parameter Estimation and Derived Insights

open access: yes, 2022
A consistent description of solid–solid reactions needs to consider the spatially discontinuous nature of contact between the reactant particles, for which the contact-point framework, as proposed in the recent literature, is the appropriate framework ...
Minakshee Phutke (13204962)   +2 more
core   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Injury Threshold of Oral Contact with Hot Foods and Method for Its Sensory Evaluation

open access: yesSafety, 2018
Epidemiological studies indicate an increased risk of esophageal cancer from the consumption of very hot foods and beverages. The contact time and the contact temperature are decisive for the risk of injury.
Dirk W. Lachenmeier, Walter Lachenmeier
doaj   +1 more source

A Novel Low-Temperature Thermal Desalination Technology Using Direct-Contact Spray Method

open access: yes, 2020
Due to the emerging water crisis, the global desalination capacity has been expanding exponentially in the past few decades, leading to substantial amount of primary energy consumption.
Wakil Shahzard, Muhammad   +15 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Characteristics of the Sliding Electric Contact of Pantograph/Contact Wire Systems in Electric Railways

open access: yesEnergies, 2017
The sliding electric contact of pantograph/contact wire systems plays a significant part in the current collection stability and operation life of pantograph/contact wire systems.
Guangning Wu   +5 more
doaj   +1 more source

Proximity and Gaze Influences Facial Temperature: A Thermal Infrared Imaging Study. [PDF]

open access: yes, 2014
Direct gaze and interpersonal proximity are known to lead to changes in psycho-physiology, behaviour and brain function. We know little, however, about subtler facial reactions such as rise and fall in temperature, which may be sensitive to contextual ...
Marc Baker   +17 more
core   +1 more source

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

High-Temperature Electronic Transport Properties of PEDOT:PSS Top-Contact Molecular Junctions with Oligophenylene Dithiols

open access: yesCrystals, 2022
In this study, we investigated the high-temperature electronic transport behavior of spin-coated PEDOT:PSS top-contact molecular ensemble junctions based on self-assembled monolayers (SAMs) of oligophenylene dithiols. We observed irreversible temperature-
Dong-Hyoup Seo   +2 more
doaj   +1 more source

Contact of a Finger on Rigid Surfaces and Textiles: Friction Coefficient and Induced Vibrations [PDF]

open access: yes, 2012
The tactile information about object surfaces is obtained through perceived contact stresses and frictioninduced vibrations generated by the relative motion between the fingertip and the touched object.
FAGIANI, Ramona   +8 more
core   +1 more source

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