Results 111 to 120 of about 1,090,949 (282)

Asymptomatic azygos phlebectasia associated with CLOVES (congenital lipomatous overgrowth, vascular malformations, epidermal nevis, spinal/skeletal anomalies/scoliosis) syndrome

Journal of Vascular Surgery Cases and Innovative Techniques, 2023
Claire A. Ostertag-Hill, MD, Steven J. Fishman, MD, Melisa Ruiz-Gutierrez, MD, PhD, Rush H. Chewning, MD   +3 more
doaj   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

The applicability of the T/S method to geopotential anomaly computations in the Northeast Atlantic [PDF]

, 1983
Methods are tested for computing geopotential anomalies from temperature data in the subtropical Northeast Atlantic. Mean temperature-salinity, salinity-depth and density-depth relationships are determined for 3 x 3° squares, using hydrographie data ...
Siedler, Gerold, Stramma, Lothar
core  

Anomalies without Massless Particles

, 1993
Baryon and lepton number in the standard model are violated by anomalies, even though the fermions are massive. This problem is studied in the context of a two dimensional model.
A. D. Dolgov, E. J. Weinberg, E. Witten, F. Klinkhamer, G. 't Hooft, H. B. Nielsen, J. Frohlich, J. Goldstone, J. S. Bell, J. Schwinger, K. Fujikawa, N. S. Manton, R. Jackiw, R. Jackiw, S. Coleman, S. Coleman, S. L. Adler, S. Mandlestam, Y. Frishman, Zachary Guralnik   +19 more
core   +2 more sources

Precision TACE can be used as a minimally invasive treatment to relieve FAVA symptoms

Asian Journal of Surgery, 2023
Liang Wang, Jie Zhou, Dan Song, Lei Guo
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Medication use during pregnancy and the risk of gastroschisis: a systematic review and meta-analysis of observational studies

Orphanet Journal of Rare Diseases
Objectives The aetiology of gastroschisis is considered multifactorial. We conducted a systematic review and meta-analysis to assess whether the use of medications during pregnancy, is associated with the risk of gastroschisis in offspring.
Silvia Baldacci, Michele Santoro, Lorena Mezzasalma, Anna Pierini, Alessio Coi   +4 more
doaj   +1 more source

Multimodal management of late-stage Bockenheimer disease complicated by severe anemia and coagulopathy: a case report

Frontiers in Medicine
BackgroundBockenheimer disease is a rare subtype of venous malformations that involves all tissue planes of an upper extremity. This condition progresses throughout life and may cause pain, swelling, hematologic complications, and loss of function ...
Zilu Wang, Mingzhe Wen, Qianyun Han, Deming Wang, Lixin Su, Xindong Fan   +5 more
doaj   +1 more source

Magnetic Control of Chiral Hybridized Phonon Magnetic Moments in Ferrimagnets Fe2‐xZnxMo3O8

Advanced Functional Materials, EarlyView.
Helicity‐resolved magneto‐Raman spectroscopy reveals magnetic control of chiral phonon magnetic moments in polar ferrimagnet (ZnxFe2−xMo3O₈). Large spontaneous zero‐field phonon splittings, selective phonon–magnon coupling, and asymmetric Zeeman responses demonstrate that phonon chirality is governed by magnon‐phonon coupling and magnetization.
Youngsu Choi, Dirk Wulferding, Amit Pawbake, Clément Faugeras, Sivasakthi Kuppusamy, Raman Sankar, Gichan Son, Jeongwoo Kim, Kwang‐Yong Choi   +8 more
wiley   +1 more source

Characterization of congenital craniofacial anomalies in a specialized hospital of Risaralda, Colombia. 2010-2014

Revista de la Facultad de Medicina, 2018
Introduction: Congenital craniofacial malformations have a major impact on the lives of children and their relatives when the face is compromised since they may present along with cognitive deficits or altered facial appearance.
Ximena Silva-Giraldo, Gloria Liliana Porras-Hurtado   +1 more
doaj   +1 more source