Results 191 to 200 of about 3,915,899 (313)

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

Species diversity and competition influence nitrogen resorption efficiency in mixed hardwood plantations. [PDF]

Oecologia
Nelson TM, Park M, Cotrozzi L, Blackstone KMS, McNickle GG, Jacobs DF, Couture JJ.   +6 more
europepmc   +1 more source

Stiff competition [PDF]

Nature, 2018
openaire   +2 more sources

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti, Finn‐Lennard Janthur, Selina Raumel, Sascha Jan Zimmermann, Sarah Seffer, René Gustus, Sebastian Herbst, Marc C. Wurz, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Florian Nürnberger   +11 more
wiley   +1 more source

Soil, competition, and niche shifts shape the floral mosaic of an annual plant diversity hotspot. [PDF]

Am J Bot
Fryer ER, O'Dell R, Grossenbacher DL, Shon A, McKinnon S, Rajakaruna N.   +5 more
europepmc   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Correction to "National Trends in Market Competition for Hospital-Based Pediatric Services: 2011-2018". [PDF]

Health Serv Res
europepmc   +1 more source

Temperature and competition: drivers in the ecological dynamics of Aedes mosquitoes and dengue spread. [PDF]

Parasit Vectors
Villamil Chacón SA, Santos-Vega M.
europepmc   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Copper is an intestinal habitat filter affecting the gut microbiota interactions with Salmonella Typhimurium. [PDF]

Microbiome
Kolenda R, Hassan MM, Arrieta-Gisasola A, Kamara A, Ansorge R, Sidorczuk K, Acton L, Thilliez G, Baker DJ, Burdukiewicz M, Stares MD, Browne HP, Le Gall G, Torres RC, Chavez-Arroyo A, Garrett J, Stevens MP, Lawley TD, Bäumler AJ, La Ragione R, Hildebrand F, Kingsley RA.   +21 more
europepmc   +1 more source