Results 21 to 30 of about 12,838 (216)

Liquid Air Energy Storage System (LAES) Assisted by Cryogenic Air Rankine Cycle (ARC)

Energies, 2022
Energy storage plays a significant role in the rapid transition towards a higher share of renewable energy sources in the electricity generation sector.
Mylena Vieira Pinto Menezes, Icaro Figueiredo Vilasboas, Julio Augusto Mendes da Silva   +2 more
doaj   +1 more source

LAE : Long-Tailed Age Estimation [PDF]

, 2021
Facial age estimation is an important yet very challenging problem in computer vision. To improve the performance of facial age estimation, we first formulate a simple standard baseline and build a much strong one by collecting the tricks in pre-training, data augmentation, model architecture, and so on.
Bao, Zenghao, Tan, Zichang, Zhu, Yu, Wan, Jun, Ma, Xibo, Lei, Zhen, Guo, Guodong   +6 more
openaire   +2 more sources

Angle-Resolved Time-of-Flight Electron Spectrometer Designed for Femtosecond Laser-Assisted Electron Scattering and Diffraction

Instruments, 2023
We developed an apparatus for measuring kinetic energy and two-dimensional angular distributions of femtosecond laser-assisted electron scattering (LAES) signals with a high detection efficiency, consisting of a photocathode-type ultrashort pulsed ...
Motoki Ishikawa, Kakuta Ishida, Reika Kanya, Kaoru Yamanouchi   +3 more
doaj   +1 more source

LIETUVIŠKŲ ADAPTYVAUS ELGESIO SKALIŲ PATIKIMUMAS IR VALIDUMAS: BANDOMOJO TYRIMO REZULTATAI

Psichologija, 2002
Šiame tyrime, remiantis Lietuviškų adaptyvaus elgesio skalių bandomojo tyrimo imties rezultatais, buvo vertinami kai kurie kuriamos metodikos patikimumo ir validumo rodikliai.
Dovilė Černiauskaitė
doaj   +1 more source

Technical Features and Development Trends of Liquid Air Energy Storage [PDF]

E3S Web of Conferences
Liquid Air Energy storage (LAES), as an innovative approach to energy storage, utilizes the cryogenic properties of air to provide long duration of energy storage. Through the process of cooling air and storing it in liquid form, LAES systems can release
Wang Yuting
doaj   +1 more source

A Spectroscopic Survey of Lyα Emitters and Lyα Luminosity Function at Redshifts 3.7 and 4.8

The Astrophysical Journal, 2023
We present a spectroscopic survey of Ly α emitters (LAEs) at z ∼ 3.7 and z ∼ 4.8. The LAEs are selected using the narrowband technique based on the combination of deep narrowband and broadband imaging data in two deep fields, and then spectroscopically ...
Weiyang Liu, Linhua Jiang
doaj   +1 more source

Techno-economic Analysis of Different Liquid Air Energy Storage Configurations

Chemical Engineering Transactions, 2022
With the increasing use of renewables in energy systems, grid stability becomes a major issue due to the intermittent nature of energy sources such as solar and wind. To compensate for the unstable renewable energy sources, storage technologies have been
Zhongxuan Liu, Donghoi Kim, Truls Gundersen   +2 more
doaj   +1 more source

Two types of Lyman-alpha emitters envisaged from hierarchical galaxy formation [PDF]

, 2010
From multi-wavelength observations of LAEs,we know that while many LAEs appear to be young and less massive,a noticeable fraction of LAEs possess much older populations of stars and larger stellar mass.How these two classes of LAEs are concordant with ...
Cowie, Davis, Deharveng, Fardal, Finkelstein, Finkelstein, Finkelstein, Finkelstein, Finkelstein, Fioc, Gawiser, Gawiser, Giavalisco, Haiman, Hansen, Hayashino, Hayes, Hockney, Hu, Hu, Hu, Ikkoh Shimizu, Kodaira, Lai, Marconi, Masayuki Umemura, Matsuda, Matsuda, Matsuda, Mori, Mori, Neufeld, Nilsson, Ouchi, Ouchi, Partridge, Shimasaku, Shimasaku, Shimizu, Spergel, Tamura, Taniguchi, Taniguchi, Uchimoto, Webb, Yamada, Yoshikawa, Östlin   +47 more
core   +2 more sources

Constraining the Lyα escape fraction with far-infrared observations of Lyα emitters [PDF]

, 2014
We study the far-infrared properties of 498 Lyα emitters (LAEs) at z = 2.8, 3.1, and 4.5 in the Extended Chandra Deep Field-South, using 250, 350, and 500μm data from the Herschel Multi-tiered Extragalactic Survey and 870μm data from the LABOCA ECDFS ...
A. Conley, A. Cooray, A. J. Smith, B. Schulz, Blanc, C. Bridge, C. Gronwall, Calanog, Calzetti, Chapman, Chary, Choi, Ciardullo, Cowie, Cowie, Cowie, D. Farrah, D. Riechers, da Cunha, Dawson, Deharveng, E. Gawiser, E. Ibar, Egami, Finkelstein, Finkelstein, Finkelstein, Finkelstein, Finkelstein, Finkelstein, Finkelstein, G. Marsden, Gawiser, Gawiser, Greve, Gronwall, Guaita, Hayes, Hodge, Hu, Hu, J. Bock, J. Calanog, J. Rhoads, Julie L. Wardlow, Kovač, Kurczynski, L. Wang, Lehnert, M. Viero, M. Zemcov, Malhotra, Malhotra, Marsden, McLinden, Murphy, Nakajima, Nandra, Nonino, Ouchi, Ouchi, Ouchi, Ouchi, Pascale, Polletta, R. Ciardullo, R. J. Ivison, Rhoads, Rhoads, Rhoads, Richardson, Rieke, S. Finkelstein, S. Heinis, S. J. Oliver, S. Malhotra, Scarlata, Serjeant, Shibuya, Song, Steidel, Viero, Viero, Wang, Wang, Wang, Weiß, Z. Zheng, Zheng   +88 more
core   +4 more sources

A Physical Model of Lyman Alpha Emitters [PDF]

, 2009
We present a simple physical model for populating dark matter halos with Lyman Alpha Emiiters(LAEs) and predict the physical properties of LAEs at z~3-7.
Iliev, Ilian T., Malhotra, Sangeeta, Mellema, Garrelt, Rhoads, James E., Scannapieco, Evan, Thacker, Robert J., Tilvi, Vithal   +6 more
core   +2 more sources