Results 111 to 120 of about 308,461 (247)

An Evaluation of Oral Subchronic Toxicity of Maizinol (UP165), a Zea mays Leaf Extract

Journal of Applied Toxicology, EarlyView.
ABSTRACT Maize (Zea mays) has been consumed by humans for millennia and represents the third most abundant crop grown globally. Maize and maize‐derived products have a long history of safe consumption from bread and other cereal products in human diets worldwide. Aside from key dietary components like carbohydrates and proteins, the corn plant contains
J. Kyle Weston, Barry S. Lynch, James A. Akingbasote   +2 more
wiley   +1 more source

Keck and Hubble Observations Show that MOA-2008-BLG-379Lb is a Super-Jupiter Orbiting an M Dwarf

The Astronomical Journal
We present high angular resolution imaging that detects the MOA-2008-BLG-379L exoplanet host star using Keck adaptive optics and the Hubble Space Telescope.
David P. Bennett, Aparna Bhattacharya, Jean-Philippe Beaulieu, Naoki Koshimoto, Joshua W. Blackman, Ian A. Bond, Clément Ranc, Natalia Rektsini, Sean K. Terry, Aikaterini Vandorou, Jessica R. Lu, Jean Baptiste Marquette, Greg Olmschenk, Daisuke Suzuki   +13 more
doaj   +1 more source

Identification and Removal of Noise Modes in Kepler Photometry

, 2012
We present the Transiting Exoearth Robust Reduction Algorithm (TERRA) --- a novel framework for identifying and removing instrumental noise in Kepler photometry.
Erik A. Petigura, Geoffrey W. Marcy, Tenenbaum P., Van Cleve J. E.   +3 more
core   +1 more source

The Feasibility of Total Body Photography (TBP) in Superficial Radiation Therapy (SXRT)

Journal of Medical Radiation Sciences, EarlyView.
This prospective study aims to assess the feasibility of total body photography (TBP) as a superficial radiation therapy (SXRT) treatment record, to overcome the limitations that tracings and two‐dimensional photographs pose when patients return for future SXRT treatment.
Briley Devonport, Julie Burbery, Katie L. McMahon, Kate Stewart, Catriona Hargrave   +4 more
wiley   +1 more source

Impact of optical aberrations on axial position determination by photometry

Nature Methods, 2018
ImPhys/Imaging ...
Rasmus Ø. Thorsen, Christiaan N. Hulleman, Mathias Hammer, David Grünwald, Sjoerd Stallinga, Bernd Rieger   +5 more
openaire   +7 more sources

Probing Disk Ice Content and Polycyclic Aromatic Hydrocarbon Emission through Multiband MagAO+Clio Images of HD 141569

The Astrophysical Journal
We present resolved images of the inner disk component around HD 141569A using the Magellan adaptive optics system with the Clio2 1–5 μ m camera, offering a glimpse of a complex system thought to be in a short evolutionary phase between protoplanetary ...
Jay K. Kueny, Alycia J. Weinberger, Jared R. Males, Katie M. Morzinski, Laird M. Close, Katherine B. Follette, Philip M. Hinz   +6 more
doaj   +1 more source

Cloud Atlas: High-Contrast Time-Resolved Observations of Planetary-Mass Companions [PDF]

, 2019
Directly-imaged planetary-mass companions offer unique opportunities in atmospheric studies of exoplanets. They share characteristics of both brown dwarfs and transiting exoplanets, therefore, are critical for connecting atmospheric characterizations for
Apai, Dániel, Bedin, Luigi R., Burgasser, Adam J., Cowan, Nicolas B., karalidi, Theodora, Lew, Ben W. P., Lowrance, Patrick J., Manjavacas, Elena, Marley, Mark S., Metchev, Stanimir, Miels-Páez, Paulo A., Radigan, Jacqueline, Schneider, Glenn, Zhou, Yifan   +13 more
core   +4 more sources

Biochar as a Strategy to Mitigate Greenhouse Gases in Degraded Drylands of the Brazilian Semiarid Region: Carbon Stocks and CO2 Fluxes

Journal of Plant Nutrition and Soil Science, EarlyView.
This study evaluated the effects of pyrolytic biochars derived from co‐pyrolyzed sewage sludge and cashew residues on total organic carbon (TOC) recovery and CO2 emissions in degraded soils under greenhouse conditions. Biochar applications (5 to 40 Mg ha−1) enhanced soil carbon stocks and variably influenced CO2 fluxes over time.
João Marcos Rodrigues dos Santos, Arthur Prudêncio de Araujo Pereira, Tiago da Costa Dantas Moniz, Gilvanete da Silva Henrique, Francisco Luan Almeida Barbosa, Ícaro Vasconcelos do Nascimento, Alexandre dos Santos Queiroz, Adriana Guirado Artur, Márcia Régia Souza da Silveira, Mirian Cristina Gomes Costa, Helon Hébano de Freitas Sousa, Carlos Tadeu dos Santos Dias, Odair Pastor Ferreira, Laís Gomes Fregolente, Antônio Gomes de Souza Filho, Romildo Lopes de Oliveira Filho, Jaedson Cláudio Anunciato Mota   +16 more
wiley   +1 more source

VLT diffraction-limited imaging at 11 and 18 micron of the nearest active galactic nuclei

, 2009
Mid-infrared imaging at resolutions of 300 mas of the central kpc region of 13 nearby, well-known active galaxies is presented. The bulk of the mid-IR emission is concentrated on an unresolved central source within a size of less than 5 to 130 pc ...
Baribaud, Barvainis, Bendo, Contini, Contini, Dale, Ferrarese, Ferruit, Freeman, Galliano, Glass, Haas, Harris, Häring-Neumayer, J. Reunanen, Jaffe, Kishimoto, Lagage, Levenson, M. A. Prieto, Madore, Maiolino, Maiolino, Mason, Meisenheimer, Moshir, Mueller Sánchez, Mulchaey, Orienti, Packham, Perlman, Prieto, Prieto, Prieto, Prieto, Prieto, Prieto, R. Siebenmorgen, Ramos Almeida, Reunanen, Rodríguez-Ardila, Schmitt, Schmitt, Siebenmorgen, Siebenmorgen, Storchi-Bergmann, Tokovinin, Tristram, Tristram, Veilleux, Weigelt, Whysong, Wilson, Wold   +53 more
core   +1 more source

The infrared counterpart to the magnetar 1RXS J170849.0-400910 [PDF]

, 2006
We have analyzed both archival and new infrared imaging observations of the field of the Anomalous X-ray Pulsar 1RXS J170849.0-400910, in search of the infrared counterpart.
Marten H. van Kerkwijk, Martin Durant, Sugizaki M.   +2 more
core   +1 more source