Results 191 to 200 of about 89,870 (258)

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi   +5 more
wiley   +1 more source

Ameliorating calcium homeostasis improves longevity and healthspan in progeroid and naturally aged mice. [PDF]

open access: yesNat Commun
Xiang W   +19 more
europepmc   +1 more source

[Problem of natural foci in brucellosis].

open access: yesZhurnal mikrobiologii, epidemiologii i immunobiologii, 2003
openaire   +1 more source

The muskrat as reservoir in natural foci of adiaspiromycosis.

open access: yesFolia parasitologica, 1974
M, Otcenásek   +4 more
openaire   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

open access: yesAdvanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling   +15 more
wiley   +1 more source

[Natural reservoirs and foci of leptospirosis].

open access: yesZhurnal mikrobiologii, epidemiologii i immunobiologii, 1973
openaire   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

open access: yesAdvanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali   +5 more
wiley   +1 more source

[On the problem of natural foci of brucellosis].

open access: yesZhurnal mikrobiologii, epidemiologii i immunobiologii, 1998
openaire   +1 more source

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