Results 31 to 40 of about 235,829 (264)

Issuing International Bonds

open access: yes, 2019
Financial conditions in recent years have provided developing countries with unprecedentedopportunities to tap international bond markets, increasing access to commercial debtfinancing. On that background, developing countries are broadening the range of debtinstruments employed in implementing debt management strategies, and this has changed therisk ...
van der Wansem, Patrick B. G.   +2 more
openaire   +2 more sources

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

Propiedades de tableros aglomerados de partículas fabricados con madera de Eucalyptus urophylla

open access: yesMaderas: Ciencia y Tecnología, 2017
Este es un estudio exploratorio para dar uso a la madera de Eucalyptus urophylla en la elaboración de tableros aglomerados de partículas. Por lo tanto, los objetivos fueron determinar sus propiedades físico-mecánicas y evaluar los resultados bajo norma ...
Leidig Rangel   +3 more
doaj  

Microshear bond strength of universal adhesives to enamel and dentin: an eighteen-month in vitro study

open access: yesBrazilian Dental Science, 2021
Objective: The aim of this study was to evaluate the microshear bond strength of Universal adhesives to enamel and dentin after one week and eighteen months of water storage.
Rubens Nazareno Garcia   +4 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

Proton-Binding Motifs of Membrane-Bound Proteins: From Bacteriorhodopsin to Spike Protein S

open access: yesFrontiers in Chemistry, 2021
Membrane-bound proteins that change protonation during function use specific protein groups to bind and transfer protons. Knowledge of the identity of the proton-binding groups is of paramount importance to decipher the reaction mechanism of the protein,
Ana-Nicoleta Bondar
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Banana chips (Musa acuminata) as an alternative lignocellulosic raw material for particleboard manufacture

open access: yesMaderas: Ciencia y Tecnología, 2018
This study shows that it is feasible to make one-layer experimental particleboards from banana chips.  Mechanical properties were easily satisfied at lower dosing rates, however thickness swelling remains a problem.  The addition of 1% wax to the boards
Antonios Papadopoulos
doaj  

Thermochemistry, Bond Energies and Internal Rotor Potentials of Acetic Acid Hydrazide, Acetamide, N-Methyl Acetamide (NMA) and Radicals

open access: yesThermo, 2021
Structures, thermochemical properties, bond energies, and internal rotation potentials of acetic acid hydrazide (CH3CONHNH2), acetamide (CH3CONH2), and N-methyl acetamide (CH3CONHCH3), and their radicals corresponding to the loss of hydrogen atom, have ...
Sumit Charaya, Joseph W. Bozzelli
doaj   +1 more source

Home - About - Disclaimer - Privacy