Results 51 to 60 of about 223,206 (264)

The effect of granulometric structure and moisture of fertilizer on its static strength

open access: yesResearch in Agricultural Engineering, 2016
During the load of vertical static force the strength limit of individual fertilizer particles was studied in relation to the fertilizer moisture content and granulometric composition.
M Macák, K Krištof
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Static Strength Load and Experimental Study of Composite Wing of M2 Aircraft

open access: yesHangkong gongcheng jinzhan, 2019
Composite material is used in the wing structure of M2 light sport aircraft. The strength of the wing is verified by static test. It is of great significance to find the weak links in the wing structure design and the structural modification and ...
Mao Yiqing, Yang Fei, Wang Le
doaj   +1 more source

Degradation of Mechanical Behavior of Sandstone under Freeze-Thaw Conditions with Different Low Temperatures

open access: yesApplied Sciences, 2021
This study investigated the effects of freezing temperature under freeze-thaw cycling conditions on the mechanical behavior of sandstone. First, the sandstone specimens were subjected to 10-time freeze-thaw cycling treatments at different freezing ...
Jingwei Gao, Chao Xu, Yan Xi, Lifeng Fan
doaj   +1 more source

Breakage Functions of Particles of Four Different Materials Subjected to Uniaxial Compression [PDF]

open access: yes, 2015
Particle breakage is a common problem in the conveying and handling of particulate solids. The phenomenon of particle breakage has been studied by experiments by a number of researchers in order to describe the process of breakage by mathematical ...
McGlinchey, Don   +5 more
core   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

Change in Acoustic Parameters of Electric Guitar Strings Under Dynamic Loading

open access: yesSensors
The aim of our work was to investigate how electric guitar strings wear out. There are many myths about string wear. We decided to investigate what the wear process looks like in real life.
Jakub Grzybowski   +2 more
doaj   +1 more source

Structural performance of spacecraft honeycomb panels [PDF]

open access: yes, 2011
Honeycomb sandwich structures (commonly referred to as honeycomb sandwich panels) have found wide spread application in the aerospace industry thanks to their excellent properties, in particular their high strength-to-weight and high stiffness-to-weight ...
Bianchi, Gabriel
core  

APPLICATIONS OF QUASI-STATIC METHOD IN STATIC FAILURE SIMULATION FOR LARGE AIRCRAFT WINGBOX [PDF]

open access: yes, 2017
The strength problems of large-aircraft wingbox is complex.Studying the bearing characteristics of wingbox,plays an important role in wing structure refined design,weight optimization and development cost saving.Based on the explicit time integration ...
WANG QianPing, YU Ming, LING XiaoTao
core   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

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