Results 151 to 160 of about 182,850 (209)

Scalable Engineering of Bio‐Manufactured Extracellular Vesicles for Selective Delivery in Ovarian Cancer Patient‐Derived Models

open access: yesAdvanced Science, EarlyView.
Engineered extracellular vesicles displaying Ephrin‐B2 selectively target Ephrin‐B4–expressing ovarian cancer cells, enabling precise delivery in patient‐derived models. This scalable bio‐manufacturing platform reveals a versatile strategy to exploit Ephrin signaling for highly specific therapeutic payload delivery and motivates exploration of tailored
Nihar Godbole   +17 more
wiley   +1 more source

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

open access: yesAdvanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh   +8 more
wiley   +1 more source

A Crack‐Based One‐Dimensional Microspheres Array Enables Thermal–Mechanical Decoupled Dual‐Functional Sensing

open access: yesAdvanced Science, EarlyView.
Inspired by Nostoc, a crack‐based one‐dimensional microspheres array (COMA) sensor is developed, which stabilizes crack geometry under isotropic expansion, enabling a predictable, monotonic thermal response from which true strain can be accurately extracted. The COMA sensor exhibits high sensitivity at ultralow deformation (gauge factor up to 89) and a
Wanqing Xu   +7 more
wiley   +1 more source

Year 1 children are sedentary during school class time and can move more [PDF]

open access: yes, 2019
Macdonald, Kirstin   +3 more
core  

Progress in Strain Engineering of 2D‐Integrated Heterostructures for Ultrasensitive Sensors

open access: yesAdvanced Science, EarlyView.
 . ABSTRACT Two‐dimensional (2D) integrated heterostructures have emerged as a cornerstone in the advancement of next‐generation sensor technologies. These heterostructures, which combine materials with different dimensionalities, have led to significant breakthroughs in sensing performance and device integration.
That Buu Ton   +4 more
wiley   +1 more source

Intrarater Reliability of Manual Muscle Testing and Hand-held Dynametric Muscle Testing

Physical Therapy, 1987
Physical therapists require an accurate, reliable method for measuring muscle strength. They often use manual muscle testing or hand-held dynametric muscle testing (DMT), but few studies document the reliability of MMT or compare the reliability of the two types of testing.
David H Nielsen
exaly   +3 more sources

Relationship of manual muscle testing to objective strength measurements

Muscle and Nerve, 1989
AbstractThis study investigates the relationship between manual muscle test scores (MMT) and quantitative isometric strength measurements (QIS). It also evaluates the implications of that relationship for design of therapeutic trials. Extension and flexion strength at the elbows, hips, and knees of 21 neuromuscular disease patients were tested a total ...
S, Aitkens   +5 more
exaly   +3 more sources

Handbook of Manual Muscle Testing

Neurosurgery, 2000
by Nancy C. Cutter, MD, and C. George Kevorkian, MD, 315 pp., ill., New York, NY, McGraw-Hill, 1999, $29.95 The ability to test a patient’s strength is central to many disciplines, including rehabilitation medicine and neurology. So many patients present with a complaint of weakness that every primary care physician also must be well-versed in this ...
openaire   +2 more sources

A new manual muscle test for assessing the entire trapezius muscle

Physiotherapy Theory and Practice, 2012
Manual muscle testing (MMT), the trapezius muscle is an important part of the examination in patients with upper extremity dysfunction or pain.The purpose of this study was to assess the reliability and validity of a new MMT that assesses the entire trapezius muscle instead of the usual method of separating it into three different parts.
Michael T, Cibulka   +5 more
openaire   +2 more sources

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