Results 121 to 130 of about 1,855,990 (303)

Fred A. Blocker in front of Magruder Hall

open access: yes, 1940
This is a black and white photo of Fred A Blocker looking at papers in front of Magruder Hall. Blocker is standing next to another man who is looking at the papers as well. The men are standing behind a waist-high, brick and concrete structure, and there
Blocker, Fred A.
core  

Cooperative calcium and zinc signaling underlies oxidant-induced neuronal injury [PDF]

open access: yes, 2013
Intracellular zinc release triggered by oxidative injury leads to cellular K+ efflux and neuronal apoptosis. Low intracellular K+ enables protease and nuclease activation during cell death processes. Our laboratory has demonstrated that the reduction in
McCord, Meghan
core  

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

A schistosome [beta] subunit remodels inactivation of a calcium channel _via_ an N-terminal polyacidic motif [PDF]

open access: yes, 2010
The beta subunit of high voltage-activated Ca (Cav) channels targets the pore forming [alpha]~1~ subunit to the plasma membrane and defines the biophysical phenotype of the Cav channel complex. Cav channel inactivation following activation and opening is
Robert M. Greenberg   +1 more
core  

A Modern View on the Treatment for Acute Calcium Channel Blocker Poisoning

open access: yesНеотложная медицинская помощь
BACKGROUND. At the beginning of the 21st century, the structure of acute exotoxicoses changed, in particular, an increase in poisoning by drugs that mainly affect the cardiovascular system, including calcium channel blockers, was noted.
A. Yu. Simonova   +4 more
doaj   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

Fred A. Blocker Walking Away from Lee Hall

open access: yes, 1940
This is a black and white photo of Fred Blocker walking away from Lee Hall on Mississippi State University campus. Blocker is walking toward the camera.
Blocker, Fred A.
core  

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

open access: yesAdvanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan   +4 more
wiley   +1 more source

Fred A. Blocker and Man in front of Harned Hall

open access: yes, 1940
This is a black and white photo of Fred A. Blocker and another man standing and posing for a photo. The two men are dressed in suit and ties. The man beside Blocker is holding a hat in one hand and a cigar in another.
Blocker, Fred A.
core  

Anisotropic Phonon Dynamics and Directional Transport in Actinide Van der Waals Semiconductor Uranium Triselenide

open access: yesAdvanced Functional Materials, EarlyView.
USe3 is introduced as an actinide van der Waals semiconductor that mirrors the quasi‐one‐dimensional physics of transition‐metal trichalcogenides. Polarization‐resolved Raman spectroscopy on exfoliated flakes maps strong in‐plane phonon anisotropy and strain‐tunable mode shifts.
Aljoscha Söll   +17 more
wiley   +1 more source

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