Results 151 to 160 of about 124,299 (312)
Back Again to the Future: A New Era for Cerebroprotection
Annals of Neurology, EarlyView.Cerebroprotection is a fresh framework for designing neurological therapy that targets glia and vascular cells, in addition to neurons. In the future, successful cerebroprotection will involve targeting all elements of the neurovascular unit. Preclinical trials must include functional outcomes, as well as lesion morphometry.
Patrick Lyden
wiley +1 more source
Simulation of non-linear bearing forces for post-stability investigation [PDF]
Different types of bearing designs were developed to improve dynamic properties of rotor-bearing systems. Elliptical bearings, multisleeve bearings, tilting pad and other designs such as herringbone groove were utilized to increase resistance to the ...
Krodiewski, J. M. +3 more
core +1 more source
Bioprinted Excitable Tissues with Multistimulation Systems for Promoting Function and Maturation
Advanced NanoBiomed Research, EarlyView.This review provides an overview of stimulation strategies used to enhance the functional maturation of bioprinted excitable tissues. It addresses key limitations in physiological performance of bioprinted excitable tissues, outlines major stimulation modalities—including electrical, mechanical, optical, magnetic, ultrasound, and hybrid—and examines ...
Uijung Yong, Jinseon Park, Jinah Jang
wiley +1 more source
Advanced NanoBiomed Research, EarlyView.This review explains how biomaterials and nanoparticles can be used to induce or modulate tertiary lymphoid structures (TLSs), which are ectopic immune hubs that form in nonlymphoid tissues during chronic disease and cancer. By comparing different methods, the article highlights design principles for modeling TLSs or recapitulating specific TLS ...
Shaza Karaman, Mei ElGindi, Jeremy Teo
wiley +1 more source
A constitutive model for the forces of a magnetic bearing including eddy currents [PDF]
A multiple magnet bearing can be developed from N individual electromagnets. The constitutive relationships for a single magnet in such a bearing is presented.
Hebbale, K. V., Taylor, D. L.
core +1 more source
Helmeted hornbill cranial kinesis: Balancing mobility and stability in a high‐impact joint
The Anatomical Record, EarlyView.Abstract Prokinesis—in which a craniofacial joint allows the rostrum to move relative to the braincase—is thought to confer diverse advantages in birds, mostly for feeding. A craniofacial joint would, however, be a weak link if cranial stability is important. Paradoxically, we have identified a craniofacial joint in helmeted hornbills (Rhinoplax vigil),
Mike Schindler +8 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract To solidify their power over society, totalitarian regimes will usually eliminate any dissent, any perceived threats early on. These threats include not only political enemies but also educated and independent segments of society, such as professional associations.
Michael Hortsch
wiley +1 more source
Arthritis &Rheumatology, EarlyView.Objective The optimal treatment strategy for rheumatoid arthritis–associated interstitial lung disease (RA‐ILD) remains uncertain, and direct comparative data between biologics are limited. This study aimed to evaluate the effectiveness and safety of abatacept compared with rituximab in patients with RA‐ILD.
Po‐Cheng Shih +3 more
wiley +1 more source
A novel design of journal bearings for stability under shock loads. [PDF]
Sci RepHong SH.
europepmc +1 more source
Composition optimization of chromium carbide based solid lubricant coatings for foil gas bearings at temperatures to 650 C [PDF]
A test program to determine the optimum composition of chromium carbide based solid lubricant coatings for compliant gas bearings is described. The friction and wear properties of the coatings are evaluated using a foil gas bearing test apparatus.
Dellacorte, Christopher
core +1 more source