Results 81 to 90 of about 129,534 (268)

Exploring an Alternative to mRNA Vaccine Cold Chain Storage: MRNA‐Lipid Nanoparticle Stability When Dried in a Polymer Matrix

open access: yesAdvanced Functional Materials, EarlyView.
The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett   +19 more
wiley   +1 more source

Athlete's Shoulder (2nd Edition). [PDF]

open access: yes
Front Cover -- The Athlete's Shoulder -- Copyright Page -- Contributors -- Preface -- Acknowledgments -- Contents -- SECTION I: BASIC SCIENCE -- CHAPTER 1. Functional Anatomy of the Shoulder Complex -- COMPONENTS -- SUMMARY -- CHAPTER 2.
Reinold, Michael M., Andrews, James R.
core  

Least possible fixation techniques of 4-part valgus impacted fractures of the proximal humerus: a systematic review

open access: yesOrthopedic Reviews, 2016
The valgus-impacted (VI) 4-part fractures are a subset of fractures of the proximal humerus with a unique anatomic configuration characterized by a relatively lower incidence of avascular necrosis after operative intervention.
Andreas Panagopoulos   +5 more
doaj   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Freehand Three-Dimensional Ultrasound to Evaluate Scapular Movement [PDF]

open access: yes, 2013
Altered scapular kinematics have been linked to increases in shoulder pain and pathology. As such, identifying normal scapular movement is integral to preventing pathology and maintaining health of the joint.
Worobey, Lynn A
core  

Who will redislocate his/her shoulder? Predicting recurrent instability following a first traumatic anterior shoulder dislocation [PDF]

open access: yes, 2019
Objective To develop a multivariate tool that would predict recurrent instability after a first-time traumatic anterior shoulder dislocation. Methods Participants (aged 16–40 years) were recruited across New Zealand into a prospective cohort study ...
Parmar, P.   +3 more
core   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

open access: yesAdvanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang   +14 more
wiley   +1 more source

Digital photography for assessment of shoulder range of motion: a novel clinical and research tool [PDF]

open access: yes, 2013
Purpose: Maintenance of a pain-free functional range of motion is the aim of surgery for shoulder trauma. The aim of this study was to show that the range of motion can be accurately assessed using digital photographs.
Shaughnesy, Michelle   +5 more
core   +1 more source

Optimizing post-surgical outcomes: unveiling the importance of patient-reported outcomes with insights from the schulthess local shoulder arthroplasty registry

open access: yesBMC Musculoskeletal Disorders
Objective The establishment of clinical registries is essential for the comprehensive evaluation of surgical outcomes. In 2006, the Schulthess Shoulder Arthroplasty Registry (SAR) was launched to systematically assess safety, implant longevity ...
Asimina Lazaridou   +4 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

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