Results 41 to 50 of about 631,552 (304)
Non-destructive Test Methods for Corrosion Detection in Reinforced Concrete Structures
Nordic Concrete Research, 2020 Several inspection methods can be used to assess the corrosion state of steel reinforcement in concrete. Especially for periodical field surveys and monitoring, non-destructive testing (NDT) methods are to be preferred as they do not cause any or very ...
Karla Hornbostel +2 more
doaj +1 more source
Prediction of ‘Nules Clementine’ mandarin susceptibility to rind breakdown disorder using Vis/NIR spectroscopy [PDF]
, 2012 The use of diffuse reflectance visible and near infrared (Vis/NIR) spectroscopy was explored as a non-destructive technique to predict ‘Nules Clementine’ mandarin fruit susceptibility to rind breakdown (RBD) disorder by detecting rind physico-chemical ...
Cronje, Paul J. +8 more
core +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Sensing of the acoustic signal by waveguides
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008 The work is focused on the possibilities of accoustic emission (AE) signal sensing from surfaces inaccessible for commonly used sensors. The aim of the work is to verify the possibility of assembly of several measuring devices for maximalization of the ...
Michal Černý +2 more
doaj +1 more source
Determination of Mechanical Properties of Concrete by Destructive and Non-Destructive Experimental Methods [PDF]
, 2013 This paper examines the mechanical quality differences of concrete by destructive and non destructive methods according to shape, dimension relationship and cure conditions.
T. U. Ulusoy, Y. Yazicioglu
core
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
Non-Destructive Inspection of Impact Damage in Composite Aircraft Panels by Ultrasonic Guided Waves and Statistical Processing. [PDF]
, 2017 This paper discusses a non-destructive evaluation (NDE) technique for the detection of damage in composite aircraft structures following high energy wide area blunt impact (HEWABI) from ground service equipment (GSE), such as heavy cargo loaders and ...
Capriotti, Margherita +3 more
core +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
International Journal of Nanomedicine, 2017 Yiqiao Xie,1,* Zhiquan Zhuang,2,* Shu Zhang,1 Zihua Xia,1 De Chen,1 Kaiyan Fan,1 Jialin Ren,1 CuiCui Lin,1 Yanzhong Chen,1 Fan Yang1 1Department of Pharmaceutics, Guangdong Pharmaceutical University, 2Department of Pharmacy, First Affiliated Hospital of
Xie YQ +9 more
doaj
Spatial description of concrete characteristics [PDF]
, 2016 This work has the objective to simulate the variation of the compressive resistance strength of concrete along the height of a structural member. The concrete compressive strength is calculated with a formula, which has been previously analysed.
Sánchez Salomó, Francesc Xavier
core