Results 21 to 30 of about 2,851 (249)

Synthetic immunostimulatory glycans interference with host cell apoptosis upon of Toxoplasma gondii infection, in vitro [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2017
Toxoplasmosis is a protozoan infection of humans and animals caused by Toxoplasma gondii, and it’s continuous public health and food safety issue. The tachyzoites (Tg) of T.
S.H. Eassa
doaj   +3 more sources

A fabrication method for adaptive dielectric gradient insulating components

open access: yesHigh Voltage, 2023
Dielectric gradient components have advantages in electric field mitigation and insulation improvement. In this paper, we propose a fabrication method for adaptive dielectric gradient components using in situ AC electric field, including the mechanism ...
Zikui Shen   +4 more
doaj   +1 more source

Ultrafast parallel single-pixel LiDAR with all-optical spectro-temporal encoding

open access: yesAPL Photonics, 2022
Light detection and ranging (LiDAR) with scanning beam has been widely used in autonomous driving and large-scale manufacturing, where the fast-changing scene is of great interest.
Zihan Zang   +6 more
doaj   +1 more source

The Impact of Electric Field Treatment on Nonlinear Conductivity of Tetra-needle-shaped ZnO Whisker/Carbon Fiber/Liquid Silicone Rubber Composites

open access: yesCSEE Journal of Power and Energy Systems
Nonlinear electrically conductive composites are widely used for electric field grading in HVDC systems. However, the composites prepared using current methods can rarely simultaneously meet the requirements of a high nonlinear coefficient, low switching
Zikui Shen   +4 more
doaj   +1 more source

MicroRNA-like RNA Functions Are Required for the Biosynthesis of Active Compounds in the Medicinal Fungus Sanghuangporus vaninii

open access: yesMicrobiology Spectrum, 2022
miRNA-like RNAs (milRNAs) have been recognized as sequence-specific regulators of posttranscriptional regulation of gene expression in eukaryotes. However, the functions of hundreds of fungal milRNAs in the biosynthesis of metabolic components are ...
Qiumei Zhou   +3 more
doaj   +1 more source

Sex differences in subcellular distribution of delta opioid receptors in the rat hippocampus in response to acute and chronic stress

open access: yesNeurobiology of Stress, 2016
Drug addiction requires associative learning processes that critically involve hippocampal circuits, including the opioid system. We recently found that acute and chronic stress, important regulators of addictive processes, affect hippocampal opioid ...
Sanoara Mazid   +9 more
doaj   +1 more source

SIG [PDF]

open access: yesCHI '13 Extended Abstracts on Human Factors in Computing Systems, 2013
In recent years there has been a surge in the development of non-visual interaction techniques targeting two application areas: making content accessible to visually impaired people, and supporting minimal attention user interfaces for situationally impaired users.
Anke M. Brock   +5 more
openaire   +2 more sources

Wireless Precise Manipulation of Tumor Spheroids Using a Millirobot Controlled by Permanent Magnetic Traps

open access: yesAdvanced Robotics Research, EarlyView.
A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao   +8 more
wiley   +1 more source

Chronotoxici‐Plate Containing Droplet‐Engineered Rhythmic Liver Organoids for Drug Toxicity Evaluation

open access: yesAdvanced Science
The circadian clock coordinates the daily rhythmicity of biological processes, and its dysregulation is associated with various human diseases. Despite the direct targeting of rhythmic genes by many prevalent and World Health Organization (WHO) essential
Jiaqi Zhou   +10 more
doaj   +1 more source

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