Results 111 to 120 of about 2,355,604 (311)

Binocular combination of phase and contrast explained by a gain-control and gain-enhancement model

Journal of Vision, 2013
We investigated suprathreshold binocular combination, measuring both the perceived phase and perceived contrast of a cyclopean sine wave. We used a paradigm adapted from Ding and Sperling (2006, 2007) to measure the perceived phase by indicating the apparent location (phase) of the dark trough in the horizontal cyclopean sine wave relative to a black ...
Jian, Ding, Stanley A, Klein, Dennis M, Levi   +2 more
openaire   +2 more sources

Poststroke neurological improvement within 7 days is associated with subsequent deterioration [PDF]

, 2004
<p><b>Background and Purpose:</b> Improvement in the National Institutes of Health Stroke Scale (NIHSS) 24 hours after stroke has been associated with subsequent neurological deterioration.
ASLANYAN S, Lees, K.R., Aslanyan, S., Weir, C.J., JOHNSTON S. C, WEIR C. J, FOR, THE GAIN INTERNATIONAL STEERING COMMITTEE AND INVESTIGATORS, CAROLEI, ANTONIO, LEES K. R, Johnston, S.C.   +10 more
core   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Modelling of ultra‐wide stop‐band frequency‐selective surface to enhance the gain of a UWB antenna

IET Microwaves, Antennas & Propagation, 2019
Here, an ultra‐wide stop‐band single‐layer frequency‐selective surface (FSS) with high‐incidence angle independence has been proposed to enhance the gain of an ultra‐wideband (UWB) monopole antenna.
Priyanka Das, Kaushik Mandal
doaj   +1 more source

Maximum gain enhancement in wireless power transfer using anisotropic metamaterials. [PDF]

Sci Rep, 2023
Harris WC, Ricketts DS.
europepmc   +1 more source

Watershed restoration inventory

, 1998
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.1998-Mode of access: Internet from the Oregon Government ...

core  

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Application of Metamaterials in Antennas for Gain Improvement: A Study on Integration Techniques and Performance

IEEE Access
Metamaterials, with their extraordinary electromagnetic properties, have transformed antenna design by offering advanced control over signal propagation and radiation patterns.
Md Mirazur Rahman, Yang Yang, Shuvashis Dey   +2 more
doaj   +1 more source

Bandwidth and Gain Enhancement of a CPW Antenna Using Frequency Selective Surface for UWB Applications. [PDF]

Micromachines (Basel), 2023
Hussain M, Sufian MA, Alzaidi MS, Naqvi SI, Hussain N, Elkamchouchi DH, Sree MFA, Fatah SYA.   +7 more
europepmc   +1 more source

Gain-Loss Framing Enhances Mnemonic Discrimination in Preschoolers

Child Development, 2018
Abstract Episodic memory relies on discriminating among similar elements of episodes. Mnemonic discrimination is relatively poor at age 4, and then improves markedly. We investigated whether motivation to encode items with fine-grain resolution would change this picture of development, using an engaging computer-administered memory ...
Olson , Ingrid, Newcombe , Nora, Ngo , Chi   +2 more
openaire   +4 more sources