Results 41 to 50 of about 214,310 (308)

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

The Isothermal Layer of the Atmosphere [PDF]

Nature, 1909
APART from other considerations, I think that Mr. Craig's contention (NATURE, January 7, p. 281) as to the isothermal layer is disproved by the results of theodolite observations on ballons-sondes. When a balloon is observed, its altitude above the horizon is in general seen to decrease, showing an increase of wind velocity with height. If Mr.
openaire   +5 more sources

Development and Application of a Polymerase Spiral Reaction (PSR)-Based Isothermal Assay for Rapid Detection of Yak (Bos grunniens) Meat

Foods
The growing demand for robust food authentication methods has driven the establishment of fast, sensitive, and field-based detection systems for identifying meat species.
Moon Moon Mech, Hanumant Singh Rathore, Arockiasamy Arun Prince Milton, Nagappa Karabasanavar, Sapunii Stephen Hanah, Kandhan Srinivas, Sabia Khan, Zakir Hussain, Harshit Kumar, Vikram Ramesh, Samir Das, Sandeep Ghatak, Shubham Loat, Martina Pukhrambam, Vijay Kumar Vidyarthi, Mihir Sarkar, Girish Patil Shivanagowda   +16 more
doaj   +1 more source

Restriction Endonuclease-Based Assays for DNA Detection and Isothermal Exponential Signal Amplification

Sensors, 2020
Application of restriction endonuclease (REase) enzymes for specific detection of nucleic acids provides for high assay specificity, convenience and low cost. A direct restriction assay format is based on the specific enzymatic cleavage of a target–probe
Maria Smith, Kenneth Smith, Alan Olstein, Andrew Oleinikov, Andrey Ghindilis   +4 more
doaj   +1 more source

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

Advanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti, Andreas Stark, Roja Rani Korrayi, Florian Pyczak, Georg Hasemann   +4 more
wiley   +1 more source

Eine atomistische Deutung der Brunt-Vaisälä-Periode

Meteorologische Zeitschrift, 1994
In einer kurzen Notiz wird eine atomistische Deutung der Brunt-Väisälä-Periode diskutiert. Es wird gezeigt, daß an der unteren Grenze der Exosphäre, wo per definitionem die mittlere freie Weglänge und die Skalenhöhe von gleicher Größenordnung sind, die ...
A. Muschinski
doaj   +1 more source

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

Advanced 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, Mathias Galetz, Georg Hasemann, Fabian Lanoy, Emma White, Manja Krüger   +5 more
wiley   +1 more source

Loop-mediated isothermal amplification (LAMP) test for detection of Trypanosoma evansi strain B [PDF]

, 2010
Camel Trypanosomiasis (Surra) is mainly caused by Trypanosoma evansi strains that express variable surface glycoprotein (VSG) RoTat 1.2 However, in Kenya a second causative strain that does not express RoTat 1.2 VSG (T. evansi type B) has been identified.
Njiru, Z.K., Enyaru, J.C., Dargantes, A.P., Ouma, J.O.   +3 more
core  

Supplementary materials for "Isothermal anelastic approximation"

, 2021
Supplementary materials for "Isothermal anelastic approximation" MARUYAMA, Kiyoshi. (2021, March 31). Isothermal anelastic approximation. Zenodo.
MARUYAMA, Kiyoshi
core   +1 more source

Low-Temperature Performance and Durability of Electric Vehicle Battery Cells Under Isothermal Conditions

Energies
Electric vehicle (xEV) battery durability significantly impacts the long-term operation, consumer satisfaction, and market adoption of xEVs. As driving range diminishes over time, it affects vehicle service life and lifecycle GHG emissions. Measuring the
Steven Recoskie, Dean D. MacNeil, Ken Darcovich, Joel Perron, Samuel Pedroso   +4 more
doaj   +1 more source