Results 71 to 80 of about 27,447 (249)

Binocular interactions in human vision [PDF]

, 1998
Early visual processing is subject to binocular interactions because cells in striate cortex show binocular responses and ocular dominance (Hubel & Weisel, 1968).
Midgley, Caroline Ann, Midgley, C.A.
core  

Refusion à l'arc sous vide du superalliage 718 : modélisation du procédé et étude de la formation des "white spots"

, 2006
Some very detrimental defects, called white spots, can form during the remelting of Alloy 718. Depleted in alloying elements, they are supposed to be generated by the fall of solid metallic precursors in the liquid pool. In a first step, a model aimed to
Soller, Aude
core   +2 more sources

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Erosion Infiltration in the Management of Molar-Incisor Hypomineralization (MIH) Defects

, 2020
White spot lesions caused by enamel demineralization are frequently encountered in dental practice. Their management has always been an important issue in modern dentistry.
Souha Yahia, Rym Mabrouk, Afef Oueslati, Nadia Frih   +3 more
core   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Acute macular neuroretinopathy (literature review) [PDF]

Клиническая офтальмология
R.S. Zhazybaev1, E.L. Sorokin1,2 1Khabarovsk Branch of the S. Fyodorov Eye Microsurgery Federal State Institution, Khabarovsk, Russian Federation 2Far Eastern State Medical University, Khabarovsk, Russian Federation The review is ...
R.S. Zhazybaev, E.L. Sorokin
doaj  

White spot syndrome virus IE1 protein hijacks the host pentose phosphate pathway to fuel viral replication.

PLoS Pathogens
Viruses frequently reprogram host metabolism to support their replication. The pentose phosphate pathway (PPP), a key regulator of nucleotide synthesis and redox balance, is often targeted during infection.
Jia Zhang, Kaiyu Lu, Jinghua Zhu, Jude Juventus Aweya, Yueling Zhang, Defu Yao   +5 more
doaj   +1 more source

LTPO-TFT-Based Pixel Circuit With TFT, OLED, and Supply Voltage Compensation for Enhanced Luminance Uniformity in Variable-Frame-Rate AMOLED Smartwatch Displays

IEEE Open Journal of the Solid-State Circuits Society
This work proposes a new pixel circuit using low-temperature polycrystalline silicon and oxide (LTPO) thin-film transistors (TFTs) for use in variable-frame-rate active-matrix organic light-emitting diode (AMOLED) smartwatch displays.
Jui-Hung Chang, Cheng-Han Ke, Chia-Lun Lee, Po-Cheng Lai, Chi-Hsuan Huang, Li-Wei Shih, Chih-Lung Lin   +6 more
doaj   +1 more source