Results 61 to 70 of about 3,247,721 (357)

Structural and electrical characterization of nickel sulfide nanoparticles

Optical and quantum electronics
Nickel sulfide nanoparticles were successfully synthesized through a meticulous process involving a well-mixed powder of Ni(CH3COO)2∙2H2O and Thiourea.
N. Roushdy, M. Elnouby, A. Farag, Mervet Ramadan, O. El-shazly, E. El-Wahidy   +5 more
semanticscholar   +1 more source

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, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Vernacular Structural Concepts in a Joglo House: A Case Study of Paremono Village

Emara: Indonesian Journal of Architecture
Research on Javanese vernacular architecture generally focuses typological and symbolic, while technical studies related to structural concepts are relatively limited, particularly in non-palace Joglo houses.
Efa Suriani Efa, Diah Nugraheni Setyowati   +1 more
doaj   +1 more source

Emergency in-flight egress opening for general aviation aircraft [PDF]

, 1980
An emergency in-flight egress system was installed in a light general aviation airplane. The airplane had no provision for egress on the left side.
Bement, L. J.
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

On damping created by heterogeneous yielding in the numerical analysis of nonlinear reinforced concrete frame elements

, 2015
In the dynamic analysis of structural engineering systems, it is common practice to introduce damping models to reproduce experimentally observed features.
Cottereau, Régis, Jehel, Pierre
core   +3 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Measurement of reinforcement corrosion in concrete by integrated simulations, ultrasonic tests, and artificial neural networks

Case Studies in Construction Materials
Current methods for measuring reinforcement corrosion in concrete have limitations, including low efficiency, poor accuracy, and ambiguous interpretation.
Zhezhe Hou, Yanliang Du, Hongbin Xu
doaj   +1 more source

Monitoring Low-Cycle Fatigue Material-Degradation by Ultrasonic Methods

Atom Indonesia, 2010
Any system consisting of structural material often undergoes fatigue, which is caused by dynamic load cycle. As a structural system, nuclear power plant is very likely to have low-cycle fatigue at many of its components.
R. Himawan , H. Katoh , A. Cahyono
doaj   +1 more source

Topology optimization of multi-material active structures to reduce energy consumption and carbon footprint

Structural And Multidisciplinary Optimization
A multi-material active structure is a mechanical system made of passive and active materials with the ability to alter its configuration, form, or properties in response to changes in the environment.
Yafeng Wang, Ole Sigmund
semanticscholar   +1 more source