Results 151 to 160 of about 1,585,150 (380)

Excision of the Femoral Head and Neck in Cases of Ankylosis and Osteoarthritis of the Hips [PDF]

, 1945
J. S. Batchelor
openalex   +1 more source

Retractable tool bit having latch type catch mechanism [PDF]

, 1993
A retractable tool bit assembly for a tool such as an allen key is presented. The assembly includes one or more spring loaded nestable or telescoping tubular sections together with a catch mechanism for capturing and holding the tool in its retracted ...
Voellmer, George
core   +1 more source

Update from the 5th Edition of the World Health Organization Classification of Head and Neck Tumors: Overview of the 2022 WHO Classification of Head and Neck Neuroendocrine Neoplasms

Head and Neck Pathology, 2022
O. Mete, B. Wenig
semanticscholar   +1 more source

Laser Additive Manufacturing of Oxide‐Dispersion‐Strengthened Steels: A Simulation‐Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

Advanced Engineering Materials, EarlyView.
Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech, Yangyiwei Yang, Timileyin David Oyedeji, Prasanth Bondi, Mareen Goßling, Bilal Gökce, Bai‐Xiang Xu   +6 more
wiley   +1 more source

A Submucosal Moderately Poor Differentiated Laryngeal Squamous Cell Carcinoma Presenting as a Thyroid Mass: A Report of a New Case

Case Reports in Otolaryngology
Conclusion: SLC should be taken into consideration in the case of suspicious TC with laryngeal cartilage infiltration and subglottic area infiltration.
Zhihan Liu, Meng Lei, Ruimin Zhao, Xiaobao Yao, Yanxia Bai, Shaoqiang Zhang   +5 more
doaj   +1 more source

Mechanical Behavior and Microstructural Changes Associated with Tensile Deformation above the Martensite Start Temperature during Quenching and Subsequent Partitioning of a Low‐Alloy 37SiB6 Steel

Advanced Engineering Materials, EarlyView.
A new experimental setup, incorporating digital image correlation and infrared thermography in combination with inductive‐conductive heating for precise temperature control, is used to analyze the mechanical behavior and microstructural changes of sheet metal under complex thermomechanical test conditions that represent quench and partitioning ...
Christian Illgen, Benjamin Bohne, Sven Winter, Marcus Böhme, Martin F.-X. Wagner   +4 more
wiley   +1 more source

Thermally Induced Gelling Systems Based on Patchy Polymeric Micelles

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A novel strategy to design thermally induced gelling systems with tunable material properties is reported. Polymeric mixed‐shell micelles displaying multiple thermosensitive patchy domains formed hydrogels by assembling into well‐entangled worm‐like network structures upon heating to body temperature. The patchy micelle design significantly affects the
Binru Han, Shota Fujii, André J. van der Vlies, Masoud Ghasemi, Joshua T. Del Mundo, Sarah N. Kiemle, Esther W. Gomez, Enrique D. Gomez, Ralph H. Colby, Urara Hasegawa   +9 more
wiley   +1 more source

Relationship between Serum Neurotransmitters and Cognitive Impairment in Adults with Obstructive Sleep Apnea

Nature and Science of Sleep
Fangli Yang,* Simin Zhu,* Xinru Lv, Yanuo Zhou, Zitong Wang, Chendi Lu, Zihan Xia, Haiqin Liu, Jin Hou, Jing Yan, Jingguo Chen, Hui Lv, Yewen Shi, Xiaoyong Ren Department of Otorhinolaryngology-Head and Neck Surgery, The Second Affiliated
Yang F, Zhu S, Lv X, Zhou Y, Wang Z, Lu C, Xia Z, Liu H, Hou J, Yan J, Chen J, Lv H, Shi Y, Ren X   +13 more
doaj  

FRACTURES OF THE HEAD AND NECK OF THE RADIUS [PDF]

, 1907
T. TURNER THOMAS
openalex   +1 more source

Stretcher Patent [PDF]

, 1967
Stretcher with rigid head and neck support with capability of supporting immobilized person in vertical position for removal from vehicle hatch to exterior also useful as splint ...
Lothschuetz, F. X.
core   +1 more source