Results 241 to 250 of about 43,824,661 (311)

Backrest Position and Outcome in Comatose Survivors of Out-of-Hospital Cardiac Arrest: Protocol for a Multi-Center Randomized Comparison Within the Danish Out-of-Hospital Cardiac Arrest (DANOHCA) Trial. [PDF]

Acta Anaesthesiol Scand
Kjaergaard J, Andreasen JB, Mølstrøm S, Rasmussen BS, Christensen S, Schmidt H, Moeller JE, Andersen LPK, Möller S, Möller S, Hassager C, Meyer MAS, Schneekloth S, Obling L, Grejs AM.   +14 more
europepmc   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Editorial: The increasing relevance of traditional medicine systems for the primary health care sector and general practice: global research perspectives, volume II. [PDF]

Front Med (Lausanne)
Puthiyedath R, Dhruva A, Kamal Perera P, Kessler CS.   +3 more
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Immediate versus staged revascularization in acute coronary syndrome and multivessel disease: a meta-analysis and meta-regression of RCTs. [PDF]

Intern Emerg Med
Bergmann F, Jorda A, Pecho T, Stoiber L, Gelbenegger G, Pracher L, Leutzendorff A, Heitzinger G, Siller-Matula JM, Schörgenhofer C, Zeitlinger M, Lang I, Al Jalali V.   +12 more
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Impact of Local Treatment of the Primary Tumor on Overall Survival in <i>De Novo</i> Metastatic Breast Cancer: A Systematic Review and Meta-analysis. [PDF]

Cancer Diagn Progn
Sisca L, Polito MG, Iuliani M, Tonini G, Pantano F.   +4 more
europepmc   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

Binocular versus standard therapy for amblyopia - effect on visual acuity, adherence, and patient or caregiver reported outcomes: protocol for a systematic review. [PDF]

Syst Rev
Aleinati G, Alsamhan M, AlJassar R, Alhajeri S, AlAli A.   +4 more
europepmc   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source