Results 41 to 50 of about 2,315 (152)

Scalable Large Field‐of‐view 3D Photoacoustic Ultrasound Imaging With Digital Multiplexing for Human Extremities

Laser &Photonics Reviews, EarlyView.
A digitally multiplexed, large‐aperture photoacoustic and ultrasound imaging architecture is presented to overcome the fundamental limited‐view artifact inherent in conventional arrays. By significantly broadening the structural detection coverage, this scalable platform enables high‐fidelity 3D visualization of human extremities within a single ...
Sinyoung Park, Minsik Sung, Hyunhee Kim, Kijong Lee, Joongho Ahn, Eun‐Yeong Park, Sungsik Park, Hyung Ham Kim, Chulhong Kim   +8 more
wiley   +1 more source

Pseudoaneurysm and Arteriovenous Fistula in the Radial Artery after Cardiac Catheterization: A Case Report

Plastic and Reconstructive Surgery, Global Open, 2022
Summary:. We report the case of a 71-year-old man who was experiencing a gradually worsening, dull pain and a cold sensation in his right hand.
Takahiro Maeba, MD, PhD, Hideki Urata, MD, Kahori Nagata, MD, Shinya Haishi, MD, Kana Sugihara, MD, Kei Shiozawa, MD, Gozo Nishimura, MD, PhD   +6 more
doaj   +1 more source

Superficial palmar arch: an arterial diameter study

Journal of Anatomy, 2004
AbstractAlthough anatomical variations in the arterial pattern of the hand have been the subject of many studies, information on the diameter of the superficial palmar arch contributing vessels and its branches are rarely found in the literature. The objective of the current study was to evaluate these arterial variations, with special attention to the
Valéria Paula Sassoli, Fazan, Celso Teixeira, Borges, Jefferson Hilário, Da Silva, Abadio Gonçalves, Caetano, Omar Andrade Rodrigues, Filho   +4 more
openaire   +3 more sources

Looking backward to move forward: Enhancing metadata in scientific collections through interdisciplinary collaboration

PLANTS, PEOPLE, PLANET, EarlyView.
Early modern herbaria house important and useful data on historic environments. However, their contents are often inhospitable to scientific use. Despite this challenge, once their contents have been deciphered, such specimens present novel research opportunities.
Madeline E. White, Stephen A. Harris
wiley   +1 more source

The three‐step test in international copyright—a global framework for generative AI training

American Business Law Journal, EarlyView.
Abstract The training of generative artificial intelligence (genAI) models involves the processing of large datasets, which often include copyrighted materials, thereby raising questions of copyright infringement. These questions tend to center on whether such use constitutes fair use or falls under text and data mining (TDM) exceptions.
Nicola Lucchi, Tim W. Dornis, Pascal T. Sierek   +2 more
wiley   +1 more source

Functional morphology and biomechanics of the locomotor apparatus in the large Late Triassic carnivore Postosuchus kirkpatricki (Archosauria: Rauisuchidae)

Journal of Anatomy, EarlyView.
A three‐dimensional model is used to analyze the locomotor biomechanics of the large Late Triassic archosaurian reptile Postosuchus kirkpatricki. The study finds that it is more uncertain than previously concluded whether it was quadrupedal or bipedal, and plantigrade or digitigrade, but it clearly had locomotor specializations including large hindlimb
John R. Hutchinson, Emily Faughey, Matthew Humpage, Tristan Dupuis, Oliver E. Demuth, Romain Pintore, Francois Clarac   +6 more
wiley   +1 more source

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

The Anatomical Record, Volume 309, Issue 9, Page 2368-2394, September 2026.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito, Mugino O. Kubo, Ryo Kodera, Sei‐ichiro Takeda, Hideki Endo   +4 more
wiley   +1 more source

A triarterial arcade - the radial - median - ulnar type of superficial palmar arch

National Journal of Clinical Anatomy, 2014
The most essential prerequisite for hand surgeons is a comprehensive knowledge of variations in the arterial architecture of the hand. There are two well designed arterial arches, superficial palmar arch (SPA) and the deep palmar arch (DPA) situated ...
Bovindala Bhagyalakshmi, Challa Ratna Prabha, Gullapalli Aparna, Madabhushi Chandramohan   +3 more
doaj   +1 more source

Soft tissue abnormalities in the congenital limb malformation radial dysplasia (RD): Their clinical impact and treatment significance

Journal of Anatomy, Volume 249, Issue 3, Page 457-475, September 2026.
We review the characteristic changes to the limb soft tissue and neurovascular abnormalities that have been described in the congenital limb birth defect, Radial Dysplasia. These include consistent changes in muscle anatomy or absence of specific muscles, persistent median arteries and absent radial arteries and consistent alterations in neural ...
Marco Correia Duarte, Sultan M. Al‐Zyoud, Eleanor M. Feneck, Duane James, Gillian D. Smith, Branavan Sivakumar, Malcolm P. O. Logan   +6 more
wiley   +1 more source

Bilateral anatomical variations of the hand. A case report

Translational Research in Anatomy, 2022
Introduction: The anatomical complexity of the upper extremity is reflected in the vast array of structural variation and anomalies that can be observed.
Joseph Brown, Michael Cronin, Audrey M.K. Dempsey, Patricia M. Flynn, André Toulouse   +4 more
doaj   +1 more source