Results 41 to 50 of about 12,838 (216)

Clustering at high redshift: The connection between Lyman Alpha emitters and Lyman break galaxies

, 2013
We present a physically motivated semi-analytic model to understand the clustering of high redshift Lyman Alpha Emitters (LAEs). We show that the model parameters constrained by the observed luminosity functions, can be used to predict large scale bias ...
Jose, Charles, Srianand, Raghunathan, Subramanian, Kandaswamy   +2 more
core   +1 more source

Lyman Continuum Emission from Spectroscopically Confirmed Lyα Emitters at z ∼ 3.1

The Astrophysical Journal, 2023
We present a study of Lyman continuum (LyC) emission in a sample of ∼150 Ly α emitters (LAEs) at z ≈ 3.1 in the Subaru-XMM Deep Survey field. These LAEs were previously selected using the narrowband technique and spectroscopically confirmed with Ly α ...
Yuchen Liu, Linhua Jiang, Rogier A. Windhorst, Yucheng Guo, Zhen-Ya Zheng   +4 more
doaj   +1 more source

The Curious Case of Lyman Alpha Emitters: Growing Younger from z ~ 3 to z ~ 2?

, 2012
Lyman Alpha Emitting (LAE) galaxies are thought to be progenitors of present-day L* galaxies. Clustering analyses have suggested that LAEs at z ~ 3 might evolve into LAEs at z ~ 2, but it is unclear whether the physical nature of these galaxies is ...
Acquaviva, Calzetti, Ciardullo, Finkelstein, Finkelstein, Finkelstein, Finkelstein, Gawiser, Gawiser, Grogin, Gronwall, Guaita, Guaita, Koekemoer, Lai, Lai, Lee, Ono, Ouchi, Pirzkal, Prochaska   +20 more
core   +1 more source

Exploiting Temperature Effects for Robust Control and Reference Circuits Using Thin‐Film Contact‐Controlled Transistors

Advanced Electronic Materials, EarlyView.
Compact circuits based on contact‐controlled transistors are well‐suited to unsupervised thermal management, sensitive temperature measurement, or temperature‐stable current references. Demonstrated on flexible microcrystalline silicon and supported by simulation, the approach does not require supply voltage regulation, remains manufacturable across ...
Eva Bestelink, Jean‐Charles Fustec, Olivier de Sagazan, Rogier Fransen, George Bairaktatis, Emmanuel Jacques, Radu A. Sporea   +6 more
wiley   +1 more source

First Spectroscopic Evidence for High Ionization State and Low Oxygen Abundance in Lya Emitters

, 2013
We present results from Keck/NIRSPEC and Magellan/MMIRS follow-up spectroscopy of Lya emitters (LAEs) at z=2.2 identified in our Subaru narrowband survey.
Adelberger, Allende Prieto, Amorín, Blanc, Blanton, Bond, Brocklehurst, Calzetti, Capak, Cowie, Cowie, Cowie, Daddi, Dopita, Dopita, Erb, Erb, Erb, Finkelstein, Finkelstein, Finkelstein, Fosbury, Furusawa, Förster Schreiber, Gawiser, Gawiser, Giacconi, Gronwall, Guaita, Guaita, Hainline, Hashimoto, Hayashi, Hayashino, Hummer, Iwata, Izotov, Janice C. Lee, Jaskot, Kazuhiro Shimasaku, Kewley, Kewley, Kimihiko Nakajima, Kunth, Kurucz, Lee, Lee, Leitherer, Lilly, Ly, Ly, Malhotra, Malhotra, Masami Ouchi, McLinden, Miyazaki, Mori, Nakajima, Nestor, Nonino, Ono, Ouchi, Ouchi, Ouchi, Overzier, Pagel, Peng, Pettini, Pirzkal, Rhoads, Rigby, Rousselot, Scoville, Shapley, Shapley, Shim, Shimasaku, Steidel, Takuya Hashimoto, Tilvi, Tremonti, Xia, Yajima, Yan, York, Yoshiaki Ono, Yoshikawa   +86 more
core   +1 more source

Human Leukocyte Elastase Triggered Nanoparticles for Targeted Antimicrobial Delivery and Oral Microbial Modulation

Advanced NanoBiomed Research, EarlyView.
This study explores enzyme‐responsive nanoparticles for targeted antimicrobial release in inflamed oral environments. Nanoparticles formed by complexing peptides and chlorhexidine respond to human leukocyte elastase and release chlorhexidine selectively. P7 (ECAAPVCE)‐based formulations show optimal properties and stability, with antimicrobial activity
Mohammed A. Hadis, Ignacio Insua, Farah N. S. Raja, Álvaro Vila, William M. Palin, Michael R. Milward, Paul R. Cooper, Sarah A. Kuehne, Owen Addison, Paco Fernandez‐Trillo   +9 more
wiley   +1 more source

Stellar Populations of Lyman-alpha Emitters at z=4.86: A Comparison to $z\sim5$ LBGs

, 2010
(abridged) We present a study of stellar population of LAEs at z=4.86 in GOODS-N and its flanking field. With the publicly available IRAC data in GOODS-N and further IRAC observations in the flanking fields, we select five LAEs which are not contaminated
Ajiki, Ajiki, Ajiki, Ando, Ando, Ando, Bouwens, Bouwens, Calzetti, Capak, Chary, Cowie, Finkelstein, Finkelstein, Finkelstein, Fioc, Fioc, Fujita, Gawiser, Gawiser, Giavalisco, Gronwall, Guaita, Hu, Hu, Ikuru Iwata, Iwata, Iye, Kajino, Kashikawa, Kazuhiro Shimasaku, Kiyoto Yabe, Kodaira, Kornei, Kouji Ohta, Kudritzki, Lai, Lai, Lowenthal, Makiko Yoshida, Malhotra, Malhotra, Marcin Sawicki, Masami Ouchi, Miyazaki, Murayama, Ota, Ouchi, Ouchi, Ouchi, Papovich, Papovich, Peng, Pettini, Pirzkal, Reddy, Reddy, Reddy, Rhoads, Rhoads, Rhoads, Sawicki, Sawicki, Sawicki, Shapley, Shapley, Shimasaku, Shimasaku, Shimasaku, Steidel, Steidel, Suraphong Yuma, Taniguchi, Venemans, Yabe, Yagi, Yoshida   +76 more
core   +1 more source

The Mean Ultraviolet Spectrum of a Representative Sample of Faint z~3 Lyman Alpha Emitters [PDF]

, 2018
We discuss the rest-frame ultraviolet emission line spectra of a large (~100) sample of low luminosity redshift z~3.1 Lyman alpha emitters (LAEs) drawn from a Subaru imaging survey in the SSA22 survey field.
Ellis, Richard S., Fletcher, Thomas, Iwata, Ikuru, Nakajima, Kimihiko, Robertson, Brant E.   +4 more
core   +2 more sources

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

The BOSS Emission-Line Lens Survey. III. : Strong Lensing of Ly$\alpha$ Emitters by Individual Galaxies [PDF]

, 2016
We introduce the Baryon Oscillation Spectroscopic Survey (BOSS) Emission-Line Lens Survey (BELLS) for GALaxy-Ly$\alpha$ EmitteR sYstems (BELLS GALLERY) Survey, which is a Hubble Space Telescope program to image a sample of galaxy-scale strong ...
Bolton, Adam S., Brownstein, Joel R., Kochanek, Christopher S., Mao, Shude, Marques-Chaves, Rui, Menard, Brice, Montero-Dorta, Antonio D., Oguri, Masamune, Perez-Fournon, Ismael, Shu, Yiping, Zheng, Zheng   +10 more
core   +2 more sources