Results 151 to 160 of about 4,232,098 (291)

Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter, Felix Drechsler, Till M. J. Stadtmüller, Cameliu Himcinschi, Christos G. Aneziris, Jens Kortus   +5 more
wiley   +1 more source

The Invisible Lens: Why Theoretical Models Are Essential for Interpreting Immune Phenomena. [PDF]

Scand J Immunol
Manjili MH.
europepmc   +1 more source

Concepts and definitions of healthy ageing: a systematic review and synthesis of theoretical models. [PDF]

EClinicalMedicine, 2023
Menassa M, Stronks K, Khatmi F, Roa Díaz ZM, Espinola OP, Gamba M, Itodo OA, Buttia C, Wehrli F, Minder B, Velarde MR, Franco OH.   +11 more
europepmc   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Understanding Adolescent Non-Suicidal Self-Injury: A Narrative Review of Theoretical Models and Evidence-Based Psychotherapies. [PDF]

J Korean Acad Child Adolesc Psychiatry
Kweon K.
europepmc   +1 more source

A Description of Theoretical Models for Health Service Utilization: A Scoping Review of the Literature. [PDF]

Inquiry, 2023
Gliedt JA, Spector AL, Schneider MJ, Williams J, Young S.   +4 more
europepmc   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Exploring Theoretical Models and Frameworks Used to Explain Factors Influencing Breast Cancer Screening Participation: A Scoping Review. [PDF]

Int J Womens Health
Zheng D, Lekdamrongkul P, Gao X, Sriyuktasuth A.   +3 more
europepmc   +1 more source

Risk factors, theoretical models, and biological mechanisms of nonsuicidal self-injury: a brief review. [PDF]

Interdiscip Nurs Res, 2023
Yan H, Yue W.
europepmc   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source