Results 161 to 170 of about 7,431,143 (302)

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

High angular resolution X-ray observations of the galactic supernova remnant G266.2-1.2 (RX J0852.0-4622)

, 2004
G266.2 1.2 (RX J0852.0 4622) is a member of the emerging class of Galactic supernova remnants (SNRs) which feature X-ray spectra dominated by non-thermal emission.
Stupar, Milorad, Allen, Glenn E., Pannuti, Thomas G., Filipovic, Miroslav, Keohane, Jonathan W., Goldstein, Greg   +5 more
core  

Long-term biodiversity survey data of Mianhua and Huaping Islets Wildlife Refuge, Taiwan. [PDF]

Biodivers Data J
Chang JW, Tsai HH, Liu MJ, Hung CH, Huang YT.   +4 more
europepmc   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

AAPM Medical Physics Practice Guideline 18.a: Superficial radiation therapy using low-energy kilovoltage x-rays. [PDF]

J Appl Clin Med Phys
Lee YC, Lim SB, Mondalek PM, O Reilly S, Saez DG, Sheu RD, White GA, Stojadinovic S.   +7 more
europepmc   +1 more source

Mitigating Creep Anisotropy and Enhancing Performance in Additively Manufactured Ni‐Based Superalloys: A Review

Advanced Engineering Materials, EarlyView.
Additive manufacturing introduces pronounced microstructural and crystallographic anisotropy in Ni‐based superalloys, resulting in orientation‐dependent creep deformation and damage. This review identifies the key microstructural origins of creep anisotropy, examines their influence on dominant deformation mechanisms, and highlights processing ...
Chandan Kumar, Shobhit Pratap Singh, Gaurav Mohanty, Praveen Kumar   +3 more
wiley   +1 more source

Electrodeposition in Structural Lattices of Variable Architectures

Advanced Engineering Materials, EarlyView.
Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon, Jingwen Zhang, Guido Musso, Alessandro F. Rotta Loria   +3 more
wiley   +1 more source

SpaceXray: Feasibility and Diagnostic Capabilities of On-Orbit Medical Radiography. [PDF]

Radiology
Gifford SE, Pohlen M, Wang AS, Lerner DJ, Wadhwa A, Cairnie M, Walter J, Karim KS, Tilley S, Karnick A, Rosenberg MA, Petersen LG.   +11 more
europepmc   +1 more source

Microstructure‑Dependent Phase Transformations Under High‑Pressure Laser Heating in Additively Manufactured AlCrFe2Ni2

Advanced Engineering Materials, EarlyView.
Additively manufactured AlCrFe2Ni2 with contrasting BCC/B2‐dominant and lamellar FCC + BCC/B2 microstructures exhibits the same pressure‐induced BCC/B2 → HCP transformation. Under laser heating at high pressure, HCP is destabilized, and a cubic BCC/B2 + FCC assemblage is recovered, while the lower‐scan‐speed microstructure transforms at a lower ...
Raimundas Sereika, Hunter Kantelis, Yogesh K. Vohra, Shengbiao Zhang, Wuxian Yang, Wen Chen   +5 more
wiley   +1 more source

A new visual index for assessing zooplankton biomass and its utility in assessing prey availability for megaplanktivores. [PDF]

J Plankton Res
Moloney HM, Armstrong AO, Stevens GMW, Dudgeon CL, Harris JL, Townsend KA, Richardson AJ.   +6 more
europepmc   +1 more source