Results 81 to 90 of about 4,432,927 (296)

The main gas pipelines mechanical damage influence on safe operation / Magistralinio dujotiekio mechaninių pažeidimų įtaka saugiam eksploatavimui

open access: yesMokslas: Lietuvos Ateitis, 2016
The influence of mechanical damage of the gas transmission pipelines on safe pipelines operation was researched in the article. The paper presents the main pipelines damage types with actual parameters and influence on operational parameters.
Tadas Vilkys, Vitalijus Rudzinskas
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Experimental and numerical investigation on mechanical behaviors of woven fabric composites under off-axial loading

open access: yes, 2018
A mesoscale finite element model was developed to investigate the progressive damage behaviors of twill woven composites under off-axial tension and compression.
Zhou, Kun   +9 more
core   +1 more source

Correlating low energy impact damage with changes in modal parameters: a preliminary study on composite beams [PDF]

open access: yes, 2009
This paper is an experimental study of the effects of multi-site damage on the vibration response of a composite beam damaged by low energy impact. The variation of the modal parameters with different levels of impact energy and density of impact is ...
Morlier, Joseph   +2 more
core   +1 more source

Color and oxidative stress in the maturation of sapote mamey (Pouteria sapota) previous mechanical compression

open access: yesRevista Bio Ciencias, 2017
Mamey sapote fruit (Pouteria sapota) with round lanceolate shape, harvested at physiological maturity, were subjected to mechanical compressive yield strength (CYS) and mechanical compression point biocedence (CPB) in order to evaluate the effect of ...
Pérez-López, A.   +7 more
doaj   +1 more source

Mechanisms of Toxic Damage to Spermatogenesis [PDF]

open access: yesJournal of the National Cancer Institute Monographs, 2005
Azoospermia and long-lasting testicular atrophy are common adverse consequences of cancer treatment. Chemotherapeutic agents may disrupt spermatogenesis by targeting various testicular cell types (Leydig cells, Sertoli cells, and germ cells) and by activating numerous molecular pathways involved in germ cell life-and-death decision making.
openaire   +2 more sources

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Mechanical damage and corn storability

open access: yes, 2010
[[abstract]]The effect of mechanical damage on corn (Zea mays) storability as determined by carbon dioxide production and dry matter loss (DML) caused by fungi was quantified.
H.F. Ng; W.F. Wilcke; R.V. Morey; R.A. Meronuck; J.P. Lang
core  

Overall mechanical behavior of nanocrystalline materials accompanied by damage evolution on grain boundaries

open access: yes, 2014
In the present research, overall mechanical behaviors of the nanocrystalline materials considering the grain boundary damage evolutions are investigated systematically.
Wei YG(魏悦广)   +2 more
core   +1 more source

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

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