Results 311 to 320 of about 2,520,292 (373)

Clouds buffer arctic warming. [PDF]

Natl Sci Rev
Wang Y.
europepmc   +1 more source

Mitigation of Cracks in High‐Performance Nickel‐Based Superalloys in Powder Bed Fusion Laser Beam of Metals Using a Metal Matrix Composite Approach

Advanced Engineering Materials, EarlyView.
High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt, Maël Pontoreau, Christian Haase, Johannes‐Henrich Schleifenbaum   +3 more
wiley   +1 more source

Drivers of summer Arctic sea-ice extent at interannual time scale in CMIP6 large ensembles revealed by information flow. [PDF]

Sci Rep
Docquier D, Massonnet F, Ragone F, Sticker A, Fichefet T, Vannitsem S.   +5 more
europepmc   +1 more source

Investigation of Iron‐Aluminide‐Like Phase Composition in Complex Concentrated Fe32Cu12Ni11Ti16Al29 Alloy

Advanced Engineering Materials, EarlyView.
This work reveals the phase composition and quantitative morphology analysis of precipitation‐hardened Fe32Cu12Ni11Ti16Al29 complex‐concentrated alloy. The precipitates are shown to have a high coherency. Morphology transition between sphere, cuboidal, and elongated morphology is observed. Finally, the overaging behavior is captured using microhardness.
Rostyslav Nizinkovskyi, Lukas Hanisch, Georg Hasemann, Puspendu Sahu, Manja Krüger   +4 more
wiley   +1 more source

Factors behind poor cognitive outcome following a thalamic stroke. [PDF]

J Neurol
Vidal JPC, Danet L, Arribarat G, Pariente J, Péran P, Albucher JF, Barbeau EJ.   +6 more
europepmc   +1 more source

Reactive Interaction and Wetting of Fe‐ and Mn‐Containing, Secondary AlSi Alloys with Manganese Oxide Ceramic Filter Material for Fe Removal

Advanced Engineering Materials, EarlyView.
Fe‐ and Mn‐containing AlSi alloys undergo aluminothermic reaction with Mn oxide in sessile‐drop and crucible experiments forming poor‐wetting Al2O3 while Mn enriches in the alloy. Primary Fe‐containing particles are preferentially attached to the Mn oxide.
Hanka Becker, Simon Waschull, Beate Fankhänel, Claudia Voigt, Alexandros Charitos, Christos G. Aneziris, Andreas Leineweber   +6 more
wiley   +1 more source

Multimodal study of multilevel pulvino-temporal connections: a new piece in the puzzle of lexical retrieval networks. [PDF]

Brain
Maldonado IL, Descoteaux M, Rheault F, Zemmoura I, Benn A, Margulies D, Boré A, Duffau H, Mandonnet E.   +8 more
europepmc   +1 more source

Comparative Study of Experimental Methods for Measuring Thermal Properties of 100Cr6 Steel Powders

Advanced Engineering Materials, EarlyView.
This study investigates the thermal properties of 100Cr6 steel in both bulk and powder forms. Measuring the very low thermal conductivity typically exhibited by powders poses significant challenges. To address this, two novel measurement techniques—temperature gradient and finite laser pulse response—are introduced and evaluated by comparison with the ...
Junsheng Zhuo, Hagen P. Kohl, Dongmei Liu, Lisa Matthäus, Arne Bochmann, Aaron Berger, Sebastian Weber, Stefan Nolte, Stephanie Lippmann   +8 more
wiley   +1 more source

Fossil evidence for trait diversification in an adaptive radiation

Ngoepe N, Mwaiko S, Kishe M, Wienhues G, Temoltzin-Loranca Y, King L, Mustaphi C, Grosjean M, Tinner W, Matthews B, Vogel H, Heiri O, Jemmi E, Lürig M, Pedersen M, Seehausen O, Muschick M.   +16 more
europepmc   +1 more source

Drivers of diversification in sharks and rays (Chondrichthyes: Elasmobranchii). [PDF]

Front Ecol Evol
Gayford JH, Jambura PL.
europepmc   +1 more source