Results 111 to 120 of about 5,544,180 (301)

Temperature Variations of Cold Dust in the Triangulum Galaxy M 33 [PDF]

, 2011
We present wide-field 1.1mm continuum imaging of the nearby spiral galaxy M 33, conducted with the AzTEC bolometer camera on ASTE.We show that the 1.1mm flux traces the distribution of dust with T ~ 20K.
Itziar Aretxaga, David Hughes
core  

Effects of Storage Temperature and Duration on the Volatile Components of Postharvest Plum Fruit Revealed by Widely Targeted Metabolomics

International Journal of Fruit Science
This study evaluated volatile components from “Kongxin” plum fruits (Prunus salicina) at different storage temperatures and durations using headspace solid phase microextraction-gas chromatography-mass spectrometry (HS-SPME-GC-MS).
Lan Chen, Zhengying Yang, Xunqin Zhou, Qingyun Xia, Hong Chen, Yongchao Zhu, Lijuan Wang, Xiaoqing Dong, Yuhua Ma   +8 more
doaj   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli, Marco Forgione, Dario Piga, Marco Zaffalon   +3 more
wiley   +1 more source

Comparative study of the antioxidant capacity in green tea by extraction at different temperatures of four brands sold in Colombia

Vitae, 2017
Background: Tea (Camellia sinensis) is the most highly consumed beverage in the world in addition to water. The most common way of preparation is steeping it in hot or cold water.(1) In Colombia, this is a recent trend and the market is growing ...
Luz Stella RAMÍREZ ARISTIZABAL, Aristófeles ORTÍZ, María Fernanda RESTREPO-ARISTIZABAL, Juan Felipe SALINAS-VILLADA   +3 more
doaj  

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Acclimatory response to environmental temperature in two species of marine crab: the stenothermal cancer pagurus and the eurythermal carcinus maenas [PDF]

, 1996
Temperature acclimation effects on leg muscle plasma membrane composition and biophysical state, neuromuscular function and whole organism thermal tolerance, and their dependence on the background seasonal acclimatization were investigated in the ...
Cuculescu, Mirela, Cuculescu, M
core  

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

Low-temperature impact on ambulance call-outs in Chisinau, Republic of Moldova

Anthropological Researches and Studies, 2015
Objectives. The present study aimed to estimate the number of emergency ambulance call-outs during the very cold winter of 2009/2010 (December–February) with respect to the reference period of 2007-2010. Material and methods.
Cătălina Croitoru, Ala Overcenco, Nicolae Opopol, Valeriu Pantea, Gheorghe Ciobanu   +4 more
doaj  

Genome-wide circadian gating of a cold temperature response in bread wheat. [PDF]

PLoS Genet, 2023
Graham CA, Paajanen P, Edwards KJ, Dodd AN.   +3 more
europepmc   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source