Results 71 to 80 of about 76,124 (233)
Investigating the Cytoskeleton of DRGs Using Cryo‐Electron Microscopy and Deep Learning
Cytoskeleton, EarlyView.ABSTRACT We describe a method for determining the ultrastructural organization of axons and varicosities of cultured dorsal root ganglion (DRG) neurons using cryogenic electron microscopy (cryo‐EM). Cryo‐EM reveals the dimensions, proximity, and overall organization of biological specimens in a near‐native state, avoiding artifacts of fixation and ...
M. Neal Waxham +3 more
wiley +1 more source
Structural and Functional Imaging of Motor Outcomes in Twins With Perinatal Stroke: A Case Report
Annals of the Child Neurology Society, EarlyView.ABSTRACT Background Perinatal arterial ischemic stroke (AIS) affects 1 in 4000 live births. Dystonia, affecting ~20% of children following AIS, is characterized by involuntary muscle contractions and abnormal movements. Why some develop dystonia post AIS, while others do not, remains unclear.
Prisca Hsu +8 more
wiley +1 more source
Polymeric Frameworks as Organic Semiconductors with Controlled Electronic Properties
, 2013 The rational assembly of monomers, in principle, enables the design of a specific periodicity of polymeric frameworks, leading to a tailored set of electronic structure properties in these solid-state materials.
Brink, Jeroen van den +7 more
core +1 more source
Covalently Bonded S‐Scheme Polymer Heterojunction for Highly Efficient Solar Hydrogen Evolution
EcoEnergy, EarlyView.A covalently integrated all‐organic S‐scheme heterojunction (B‐CN2@Py‐CN) establishes atomic‐level charge transport channels and a strong built‐in electric field, enabling exceptional charge separation efficiency. This molecularly engineered photocatalyst achieves a cocatalyst‐free hydrogen evolution rate of 27.9 mmol g−1 h−1 under visible light ...
Dong Liu +11 more
wiley +1 more source
An Investigation of the Impacts of Controlled Traffic Farming on Soil Properties
AgriEngineeringSoil compaction caused by uncontrolled machinery traffic is a major constraint to sustainable crop production. Controlled Traffic Farming (CTF), which restricts machinery movement to permanent lanes, has been practiced in New Zealand for more than a ...
Raveendrakumaran Bawatharani +4 more
doaj +1 more source
Orthopedic Reviews, 2015 The cramp threshold frequency (CTF) is known to be positively correlated with the individual cramp susceptibility. Here we assessed CTF changes after two bouts of electrically induced muscle cramps (EIMCs).
Michael Behringer +4 more
doaj +1 more source
Space nuclear thermal propulsion: Evaluation of PIPET at the INEL's CTF [PDF]
The scope of the report is to evaluate the feasibility and provide a rough order of magnitude (ROM) estimate of cost and schedule for testing the PIPET Reactors in the Contained Test Facility (CTF).
Hill, Thomas J.
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Efficient α‐C–H bond activation and directional conversion for selective biomass photo‐oxidation are achieved by integrating polarization and interface engineering strategies in P‐doped ZnIn2S4 polar photocatalysts, which leverage hole localization and stable interfacial sulfur species, endowing bio‐based HMF at 94.4% conversion with 94.5% selectivity ...
Yinyin He +3 more
wiley +1 more source
Physical activity from the perspective of older adults: a convergent mixed-method study
BMC GeriatricsBackground Older adults are insufficiently physically active, despite its importance for healthy aging. To develop appropriate physical activity interventions, it is necessary to understand their physical activity.
Anna Nilstomt +6 more
doaj +1 more source
Frontiers in Nuclear EngineeringThe advanced thermal-hydraulics sub-channel tool CTF has been in the process of continuous development and improvement by Oak Ridge National Laboratory (ORNL) and North Carolina State University (NCSU).
Yesim Kutlu +8 more
doaj +1 more source