Results 101 to 110 of about 13,767,907 (348)

Effects of fibre reinforcements on properties of extruded alkali activated earthen building materials

open access: yes, 2019
The reaction between clay minerals present in soil and an alkaline solution has the potential to develop in situ binders, which can be harnessed in the development of earth based construction materials.
Mustapha, Kabiru   +6 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

Identifying Nano-Enabled Construction Materials [PDF]

open access: yes
Nanomaterials are very small. They are many times thinner than a human hair. Materials that contain engineered nanomaterials are called nano-enabled. Engineered nanomaterials are mostly used in paints, coatings, and sealants.

core  

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

Introduction: Nano-Enabled Construction Materials [PDF]

open access: yes
Nanomaterials are very small. They are many times thinner than a human hair. Materials that contain engineered nanomaterials are called nano-enabled.

core  

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Numerical Evaluation Method of Hydraulic Circuits Including Devices That Stabilise Pressure

open access: yesThe Journal of Engineering
This study develops a numerical algorithm for unsteady fluid flow for short and long hydraulic systems, including various hydraulic devices in the system, through scientific searches for new ways to protect long pipeline systems from sudden pressure ...
Paschal Chimeremeze Chiadighikaobi   +7 more
doaj   +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

Use of Strain-Hardening Cement-Based Composites (SHCC) for Retrofitting

open access: yesMATEC Web of Conferences, 2018
Strain-hardening cement-based composites (SHCC, or Engineered Cementitious Composites, ECC) were developed in the early 1990th and have been since then an object of numerous investigations which number increases every year.
Müller Steffen, Mechtcherine Viktor
doaj   +1 more source

Various Substitute Aggregate Materials for Sustainable Concrete

open access: yes, 2022
Concrete is one of the most widely used structural construction materials and has significantly influenced industrial development [...
Yoon, Se-Yoon   +5 more
core   +1 more source

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