Results 231 to 240 of about 66,971 (310)

Comparative Evaluation of Four Stereotactic Radiosurgery Planning Approaches for Treatment of Posterior Choroidal Melanoma

Journal of Medical Radiation Sciences, EarlyView.
This study evaluated four stereotactic radiosurgery planning approaches for posterior choroidal melanoma (CM). Analysis of thirteen CM cases resulted in a clinically meaningful reduction in dose to the brain for Brainlab Elements modulated arcs (BE) and Varian Eclipse HyperArc modulated arcs (HA) compared to Brainlab iPlan dynamic conformal arc therapy
Robert Nigro, Kenton Thompson, Cathy Markham, Adam U. Yeo, Daniel Sapkaroski, Claire Phillips   +5 more
wiley   +1 more source

The Effect of HiPIMS Pulse Conditions on the Microstructural, Mechanical, and Tribological Properties of TiB₂ Coatings on Steel Substrates. [PDF]

Materials (Basel)
Kottfer D, Kyzioł K, Kaňuchová M, Kianicová M, Žitňan M, Durda E, Trebuňová M, Medveď D, Kľučiar P.   +8 more
europepmc   +1 more source

Operation and utilisation of the high flux reactor annual report 2004 [PDF]

, 2004

core  

Deglaciation of the Burren glacio‐karst, western Ireland, during Termination 1: Implications for North Atlantic climate and karstification

Journal of Quaternary Science, EarlyView.
Abstract The Burren uplands in western Ireland form one of the most extensive and best‐preserved examples of glacio‐karst in Europe. Subsumed by the Irish ice sheet during the Late Pleistocene, granite erratic boulders and in situ silica veins in the limestone bedrock provide a rare opportunity to reconstruct the timing and rate of deglaciation ...
Gordon Bromley, Colin Bunce, Brenda Hall, Aaron Putnam, Frank McDermott   +4 more
wiley   +1 more source

Press Hardening of High-Carbon Low-Density Steels. [PDF]

Materials (Basel)
Votava F, Kučerová L, Jeníček Š, Leták R, Hájek J, Nový Z.   +5 more
europepmc   +1 more source

Increased reoperation rates after meniscus repair compared to arthroscopic partial meniscectomy: Data from a comprehensive clinical cohort with up to 10 years follow‐up

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To investigate the rates of knee reoperation and medical complications after meniscal repair versus partial meniscectomy (APM) up to 10 years after surgery. Methods All patients ≥ 15 years old operated for a meniscal tear with meniscus repair or partial meniscectomy at Scania University Hospital were included, between year 2010 and ...
Fredrik Boric‐Persson, Aleksandra Turkiewicz, Martin Englund, Paul Neuman   +3 more
wiley   +1 more source

Spatially resolved isotopic analysis of a uranium-bearing particle from inside the Fukushima Daiichi unit 2 reactor using high-resolution SIMS. [PDF]

Sci Rep
Yoshida T, Maeda K, Sekio Y, Tomita H, Iwata Y, Hirai M, Mizokami M, Sakamoto T.   +7 more
europepmc   +1 more source

First 20 Years of Orbitrap Mass Spectrometry as the Mainstream Analytical Technique

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review traces the first 20 years of Orbitrap mass spectrometry as a mainstream high‑resolution and accurate‑mass (HR/AM) technology. It outlines the historical development of the Orbitrap analyzer, the evolution of major instrument families, and the key technological innovations that enabled its widespread adoption. Particular emphasis is
Alexander Makarov
wiley   +1 more source

Effect of boriding time on the effective thermal diffusivity of the borided AISI 1018 steel. [PDF]

Sci Rep
Sánchez-Fuentes Y, Linares-Duarte LA, Balderas-López JA, Miranda-Hernández JG, Tadeo-Rosas R, Proa-Coronado C, Hernández-Sánchez E.   +6 more
europepmc   +1 more source

Microstructural evolution of V‐Ti‐B based high‐temperature alloys during surface conditioning by means of laser beam melting Entwicklung der Gefüge von V‐Ti‐B‐Hochtemperatur‐Legierungen während der Oberflächenmodifikation mittels selektivem Laserstrahlschmelzen

Materialwissenschaft und Werkstofftechnik, EarlyView.
This study explores laser beam melting (LBM) on V‐Ti‐B alloys for high‐temperature applications. By applying two laser power levels, researchers analyzed microstructural evolution via scanning electron microscopy and energy dispersive spectroscopy. Hardness tests revealed surface conditioning increases of 5 % ‐ 33 %.
M. Carrion Saldaña, W. Yang, G. Hasemann, H.‐J. Christ, R. Schwaiger, M. Krüger, B. Gorr, A. von Hehl   +7 more
wiley   +1 more source