Results 31 to 40 of about 3,574,206 (236)

The Benefit of the Process Combination of Wire Arc Additive Manufacturing (WAAM) and Forming—A Numerical and Experimental Study

Metals, 2022
Wire arc additive manufacturing (WAAM) involves the deposition of weld beads layer by layer using an electric arc energy source. However, during this procedure, the properties of each layer may differ because of unequal thermal distribution, resulting in
Benjamin Sydow, Avantika Jhanji, André Hälsig, Johannes Buhl, Sebastian Härtel   +4 more
doaj   +1 more source

Star forming dwarf galaxies

, 2011
Star forming dwarf galaxies (SFDGs) have a high gas content and low metallicities, reminiscent of the basic entities in hierarchical galaxy formation scenarios.
A Adamo, A Begum, A Dekel, A Leroy, AO Razoumov, AT Marlowe, BG Elmegreen, C Kehrig, C Weidner, CA Tremonti, CE Simpson, CW Engelbracht, D Kunth, D Kunth, D Kunth, D Kunth, D Kunth, DA Hunter, DA Hunter, DA Hunter, DA Hunter, DA Hunter, DG Barnes, DI Méndez, DK Strickland, DR Garnett, E Tolstoy, E Zackrisson, ED Skillman, ED Skillman, F Walter, F Zwicky, FP Israel, G Efstathiou, G Östlin, G Östlin, G Östlin, G Östlin, G Östlin, GH Rieke, GJ Stacey, GL Hoffman, GL Hoffman, GR Meurer, GR Meurer, H Hirashita, H Lee, H Lee, H Loose, H Yang, ID Karachentsev, J Brinchmann, J Koeppen, J Lequeux, J Lequeux, J Masegosa, J Roennback, J Silk, JC Lee, JH Knapen, JI Davies, JJ Condon, JJ Dalcanton, JJ Dalcanton, JJ Salzer, JM Cannon, JM Scalo, JM Schombert, JP Grimes, JS Gallagher III, JS Gallagher III, KBW McQuinn, KBW McQuinn, KBW McQuinn, KG Noeske, L Mayer, L Mayer, L Mayer, L Searle, L Searle, L Staveley-Smith, L Zee van, L Zee van, LA Sargsyan, LK Summers, LK Summers, LM Cairós, LS Pilyugin, M Asplund, M Dahlem, M Drinkwater, M Geha, M Hayes, M Mac Low, M Ouchi, M Schmidt, MK Crawford, MR Blanton, MR Krumholz, N Bergvall, N Bergvall, N Bergvall, N Bergvall, NG Guseva, NY Gnedin, P Papaderos, P Papaderos, P Papaderos, P Papaderos, PA James, PW Hodge, R Giovanelli, RA Overzier, RA Pildis, RB Larson, RB Larson, RB Larson, RC Kennicutt Jr, RC Kennicutt Jr, RJ Bouwens, RJ Bouwens, RW Oconnell, S Recchi, S Roychowdhury, S Roychowdhury, SA Pustilnik, SC Madden, SD Rosenbaum, SS McGaugh, T Fang, T Marquart, TI Larsen, TM Heckman, TM Heckman, TX Thuan, U Lisenfeld, V Burkholder, V Lapparent de, WJG Blok de, WK Huchtmeier, X Dai, Y Harayama, Y Komiyama, YI Izotov, YI Izotov, YI Izotov, YI Izotov   +146 more
core   +1 more source

Magnetic forming studies [PDF]

, 1968
Investigation of the tensile strength dependability on the characteristic time over which a pressure pulse is applied to a metal workpiece shows that the mechanical properties of these materials are functions of the rate at which the material is ...
Furth, H. P., Holt, D. R., Jatmuz, P. J., Mehra, R. C., Waniek, R. W.   +4 more
core   +1 more source

Lithopanspermia in Star Forming Clusters [PDF]

, 2005
This paper considers the lithopanspermia hypothesis in star forming groups and clusters, where the chances of biological material spreading from one solar system to another is greatly enhanced (relative to the field) due to the close proximity of the ...
Adams, Fred C., Spergel, David N.
core   +2 more sources

Communication and Language Profiles of Children Treated for Posterior Fossa Brain Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cognitive and language deficits are frequently reported sequelae of posterior fossa brain tumors (PFBT). Typically, delayed onset impedes prompt assessment and early intervention. This has devastating implications for quality of life.
Zara Sved, Meghan Hesse, Jennie Cusiter, Annabel Webb, Kimberley Docking   +4 more
wiley   +1 more source

INEL Spray-forming Research [PDF]

, 1992
Spray forming is a near-net-shape fabrication technology in which a spray of finely atomized liquid droplets is deposited onto a suitably shaped substrate or mold to produce a coherent solid.
Key, James F., Mchugh, Kevin M.
core   +1 more source

The Evolution of the Fractions of Quiescent and Star-forming Galaxies as a Function of Stellar Mass Since z=3: Increasing Importance of Massive, Dusty Star-forming Galaxies in the Early Universe [PDF]

, 2016
Using the UltraVISTA DR1 and 3D-HST catalogs, we construct a stellar-mass-complete sample, unique for its combination of surveyed volume and depth, to study the evolution of the fractions of quiescent galaxies, moderately unobscured star-forming galaxies,
Brammer, Gabriel B., Labbé, Ivo, Marchesini, Danilo, Martis, Nicholas S., Momcheva, Ivelina G., Muzzin, Adam, Skelton, Rosalind E., Stefanon, Mauro, van Dokkum, Pieter G., Whitaker, Katherine E.   +9 more
core   +3 more sources

Patient Activation in Childhood, Adolescent, and Young Adult Cancer Survivors: Current Insights and Implications for Survivorship Care—A Systematic Review From the e‐QuoL Project

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Patient activation—encompassing knowledge, confidence, and skills in managing individual's health—is a cornerstone of person‐centered care. However, its significance among childhood, adolescent, and young adult cancer survivors (CAYACS) remains unexplored. This article examines the application of the 13‐item Patient Activation Measure (
Charlotte Demoor‐Goldschmidt, Anne Maas, Gisela Michel, Amandine Bertrand, Kristen E. T. Thornton, Martine Bellanger, Anna‐Liesa Filbert, Desiree Grabow, Monica Muraca, Katharina Roser, Sara Oberti, Jelena Roganovic, Hanne Cathrine Lie   +12 more
wiley   +1 more source

The Role of Bias Extension Testing to Guide Forming of Non-Crimp Fabrics

Frontiers in Materials, 2022
The increased production rate targets of the aerospace industry has driven the development of dry fibre processes and biaxial Non-Crimp Fabrics (NCFs).
Claudia Jimenez Martin, Claudia Jimenez Martin, Vincent K. Maes, Turlough McMahon, James Kratz   +4 more
doaj   +1 more source

Telemetry word forming unit [PDF]

, 1969
Telemetry data unit to form multibit words for use between demodulator and ...
Nelson, H. H.
core   +1 more source