Results 211 to 220 of about 949,321 (287)

Valve-Preserving Repair of Very Late Type A Aortic Dissection Following Self-Expanding TAVI in an Octogenarian Patient: Case Report and Focused Narrative Review of the Literature. [PDF]

J Cardiovasc Dev Dis
Giovannico L, Fischetti G, Parigino D, Savino L, Leo C, Cristiano G, Scrascia G, Carrozzini M, Padalino M, Bottio T.   +9 more
europepmc   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Organ preservation after neoadjuvant immunotherapy in mismatch repair-deficient colorectal cancer: response assessment, watch-and-wait, and salvage surgery. [PDF]

Front Oncol
Yao N, Xu G, Duan N, Han F, Li W, Qu J.
europepmc   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Epithelioid Hemangioma of the Glans Penis in a Preschool-Aged Child: A Case Report. [PDF]

Children (Basel)
Yánez Ruiz CA, Tapia Tapia MD, Calva López A, Talavera Cobo V, Ancizu Marckert FJ, Lorenzo Meza SA, Sánchez Zalabardo D, Robles García JE.   +7 more
europepmc   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

SuperAging is not the inverse of common-variant Alzheimer's risk: evidence across genetic ancestries. [PDF]

Alzheimers Res Ther
Piras IS, Capuano AW, Maher AC, Schafer R, Bonfitto A, Song S, Taguinod F, Goldstein F, Roberts A, Okonkwo O, Martersteck A, SuperAging Research Initiative, Huentelman MJ, Rogalski E.   +13 more
europepmc   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

Advanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic, Oladele A. Ogunseitan, Julie M. Schoenung   +2 more
wiley   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

An Exceptional Mobility Group Among Older Adults: Protocol for the Super Movers Study. [PDF]

JMIR Res Protoc
Shafeeque CM, Cotton K, Sathyan S, Ayers EI, Nunez V, Marusic U, Weiss EF, Ross D, Yang J, Blumen HM, Mahoney JR, Verghese J.   +11 more
europepmc   +1 more source