Results 61 to 70 of about 175,763 (167)

Interplay Between Dispersion, Nucleation, and Crystallization in HDPE/Graphene Nanocomposites Processed Under Thermokinetic Conditions

Polymer Engineering &Science, EarlyView.
Thermokinetic processing controls graphene fragmentation and dispersion in HDPE, promoting heterogeneous nucleation and multistep crystallization. The balance between nucleation enhancement and chain mobility restriction governs the final crystalline structure and material performance.
Lucas J. S. Nascimento, Tainá dos S. Guatimosim, Fernanda T. G. Dias, Sandro C. Amico, Otávio Bianchi   +4 more
wiley   +1 more source

Mixed TiO2–SiO2 thin coatings for selective adsorption and sunlight‐powered photodegradation of cationic pollutants

Responsive Materials, EarlyView.
Environmental pollution and water scarcity demand innovative purification methods. This study presents a sol‐gel approach to fabricate mixed silica–titania thin films joining photocatalytic activity with selective sorption capability. The films exhibit higher surface area, enhanced degradation of cationic and improved performance over bare titania ...
Andrea Lanfranchi, Simone Bertucci, Margherita Peragallo, Fabiano Martorelli, Giovanni Manfredi, Davide Avanzino, Roberto Spotorno, Stefano Alberti, Davide Comoretto, Francesco Di Stasio, Maddalena Patrini, Federico Locardi, Mirko Prato, Paola Lova   +13 more
wiley   +1 more source

A Review of Shoulder Impingement Syndrome [PDF]

, 1996
Shoulder impingement syndrome (IS) is one of the most common shoulder problems seen today in the orthopaedic clinical setting. Patients exhibit symptoms of pain and discomfort due to pathomechanics of increasing pressure under the acromion.
Backhaus, JoDee
core   +1 more source

Is There a Relation Between Shoulder Dysfunction and Core Instability?

Orthopaedic Journal of Sports Medicine, 2014
Objectives: Little is known about the relationship between core stability and shoulder dysfunction in shoulder impingement syndrome. The purpose of this study was to analyze the difference between healthy volunteers and patients with shoulder dysfunction
Zeynep Hazar, Naime Ulug, Inci Yuksel
doaj   +1 more source

Layer‐by‐layer soft‐tissue effects on flexion–extension‐dominant passive ex vivo limb joint ROM in quadrupedal mammals: An anatomical contribution to a morphofunctional framework

Journal of Anatomy, EarlyView.
Layer‐by‐layer passive ex vivo assessment of flexion–extension‐dominant limb joint ROM across rabbit, pudu deer, chilla fox and pig revealed joint‐, tissue‐ and taxon‐specific responses to progressive tissue removal. Proximal joints often showed increasing ROM, whereas distal joints often showed non‐monotonic responses.
Paul Medina‐González, Valentina Bernal‐Fernández, Rodrigo Arancibia‐Müller, Pedro Aburto‐Valdebenito, Marcelo Gómez‐Jaramillo   +4 more
wiley   +1 more source

The Effects of Joint Mobilization and Stretching on the Muscle Activity and Internal Rotation of Shoulder Joint in Patients With Impingement Syndrome With Posterior Shoulder Tightness

Physical Therapy Korea, 2020
Background: Posterior shoulder tightness, which is a problem mainly seen in patients with shoulder impingement syndrome, disrupts the scapulohumeral rhythm between the humerus and scapulae.
Gui-do Moon, Jin-yong Lim, Tae-ho Kim, Dong-woo Lee   +3 more
doaj   +1 more source

The Diremption of Meaning

Modern Theology, EarlyView.
Abstract Examining work by Rowan Williams, this essay explores what he often refers to as the ‘difficulty’ of writing theology. The difficulty of theology lies in engaging the ruse of having ultimate answers to ultimate questions. The stakes are high: ‘God‐talk’ must concern itself with truth, with reality.
Graham Ward
wiley   +1 more source

Arthroscopic Upper Third Subscapularis Tendon Repair Using H‐Loop Technique: A Case Series

Orthopaedic Surgery, Volume 17, Issue 5, Page 1525-1535, May 2025.
The images show the surgical technique. (a) Partial subscapularis tendon tear; (b) A PDS suture is passed through the medial and distal edges of the tear and tied at the end to bring in a #2 Fiber Wire suture; (c) Another PDS suture is passed through the tear and inside the loop; (d) The end of the PDS suture is tied, securing both tails of the #2 ...
Yi‐Tao Yang, Zhuo Wang, Chen‐Yang Meng, Xing‐Hao Deng, Yi Long, Jing‐Yi Hou, Rui Yang   +6 more
wiley   +1 more source

Femoroacetabular Impingement (FAI) Syndrome : the medical imaging perspective [PDF]

, 2014
Introduction: Sports persons, physicians, orthopods and radiologists have become increasingly aware of the extra stress that is imposed on the hip joints with excessive activity particularly when superadded weight bearing and asymmetrical variations from
Zammit, Anthony
core  

Clinical Outcomes of an Improved Arthroscopic Suture‐Bridge Technique Assisted by a “5 O'clock” Portal for Acute Bony Bankart Lesions

Orthopaedic Surgery, EarlyView.
This modified arthroscopic suture‐bridge technique, utilizing a unique “5 o'clock” portal, achieves reliable perpendicular fixation for bony Bankart lesions, reducing mean glenoid bone loss from 18.2% to 2.5% (p < 0.001) with a 97.2% healing rate and 80% return‐to‐sport rate. ABSTRACT Purpose Bony Bankart lesion is a primary cause of traumatic shoulder
Fan Jiang, Qing Yang, Chao Qi, Yi Zhang, Jinlong Ma, Tengbo Yu, Youliang Shen   +6 more
wiley   +1 more source