Results 181 to 190 of about 156,486 (266)
New Wearable Computers Move Ahead: Google Glass and Smart Wigs. [PDF]
Klonoff DC.
europepmc +1 more source
Abstract INTRODUCTION Sleep–wake disturbances frequently occur at early stages of Alzheimer's disease (AD) and accelerate disease progression, but the underlying neural mechanisms are not fully understood. METHODS We examined sleep–wake behavior and locus coeruleus (LC) activity in young 5xFAD mice using electrophysiology and pharmacological approaches
Yi‐Ci Zhang +5 more
wiley +1 more source
On the Influence of Catalyst Mesopore Structure in the Catalytic Cracking of Polypropylene
Catalytic cracking is a promising approach to convert polyolefin plastics into hydrocarbons. Herein, the effect of catalyst pore size in polypropylene cracking using amorphous silica–alumina with identical external acidity, but varying mesopore diameters and particle sizes, is isolated. Mesopore size has minimal effect on activity, indicating that high
Sebastian Rejman +7 more
wiley +1 more source
Abstract Background On‐slide controls are essential for quality assurance in immunocytochemistry, yet their use in non–cell block cytology preparations remains a significant challenge. This study presents and evaluates a novel method for preparing on‐slide controls from long‐term prefixed cell suspensions, applicable to all types of cytology ...
Rúben Rodrigues Roque +6 more
wiley +1 more source
Polygonal tepee structures of Arabia
Tepee structures on Sheybarah Island form polygonal microbial cemented crusts in the intertidal. Radiocarbon dating suggests they formed in the Holocene and reflect minor sea‐level changes, highlighting their value as palaeoenvironmental indicators. Satellite surveys identified 126 polygonal features, including coral reefs that may have developed on ...
Pauline Falkenberg +6 more
wiley +1 more source
X‐ray CT and microscopic analysis of glaciogenic mud provide insight into the deposits of sediment‐laden density flows and reveal that strata comprise two microtextural motifs. The deposits of bottom‐hugging hyperpycnal flows and slope‐failure‐related turbidity currents are characterised by laterally continuous, sharply bounded silt‐rich and clay‐rich ...
Omar N. Al‐Mufti +3 more
wiley +1 more source
Clinical Presentation of Shoulder‐Hand Syndrome: A Systematic Review
ABSTRACT Background Shoulder‐hand syndrome (SHS) is a neurological disorder characterised by pain, loss of function, and trophic changes in the shoulder and hand of the affected limb. SHS shares a number of features with Complex Regional Pain Syndrome (CRPS).
Rebecca Mountford +11 more
wiley +1 more source
Feasibility of Augmented Reality in Clinical Simulations: Using Google Glass With Manikins.
Chaballout B +4 more
europepmc +1 more source
Mechanochemical Treatment of Cellulose: A Strategy for Developing Functional Biocomposite Materials
Mechanochemistry as an integrated approach for combining fiber defibrillation, activation, surface functionalization, and cellulose‐based composite fabrication in a single or reduced number of steps. ABSTRACT Cellulose‐based biocomposites are attracting increasing scientific and industrial interest due to their sustainable origin, biodegradability, and
Murilo O. da Luz +3 more
wiley +1 more source

