Results 81 to 90 of about 712,353 (337)

Self-consistent two-phase AGN torus models - SED library for observers [PDF]

, 2015
We assume that dust near active galactic nuclei (AGNs) is distributed in a torus-like geometry, which can be described as a clumpy medium or a homogeneous disk, or as a combination of the two (i.e. a two-phase medium).
R. Siebenmorgen, F. Heymann, A. Efstathiou   +2 more
semanticscholar   +1 more source

Sustainable Live Sound Monitoring and Classification System Enabled by a Triboelectric Nanogenerator and Machine Learning Techniques

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A high‐performance Triboelectric Nanogenerator (TENG) acoustic sensor using polyimine/graphite polypropylene (PI/GP) was developed for real‐time, sustainable sound monitoring and classification. The self‐powered device delivers 25.67 μW output power, 92.7% accuracy with MobileNet V1, and powers a wireless transmission circuit, demonstrating dual ...
Majid Haji Bagheri, Araz Rajabi‐Abhari, Owen Gibbs, Pengcheng Xi, Asif Abdullah Khan, Fangzheng Huang, Md Soyaeb Hassan, Ning Yan, Dayan Ban   +8 more
wiley   +1 more source

Absolute physical calibration in the infrared [PDF]

, 2008
We determine an absolute calibration for the Multiband Imaging Photometer for Spitzer 24 μm band and recommend adjustments to the published calibrations for Two Micron All Sky Survey (2MASS), Infrared Array Camera (IRAC), and IRAS photometry to put them ...
Armus, L., Avrett, E., Blaylock, M., Carpenter, J., Cutri, R. M., Decin, L., Engelbracht, C., Gordon, K., Gray, R. O., Hinz, J., Ogle, P., Rieke, G. H., Su, K. Y. L., Willmer, Christopher N. A.   +13 more
core   +1 more source

Noncopper Photocatalysts for Visible‐Light‐Driven Conversion of CO2 into C2+ Products

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Noncopper photocatalysts for visible‐light‐driven CO2 conversion to C2+ products with high production rates and selectivity have been reviewed and commented on, especially for the strategies to enhance photocatalytic efficiency. Photocatalytic CO2 fixation into value‐added chemicals can not only mitigate the greenhouse effect but also alleviate the ...
Fangshuai Chen, Jinna Li, Nan Li, Xing Yang, Wei Liu, Junbo Zhong, Xinheng Li   +6 more
wiley   +1 more source

What shapes the far-infrared spectral energy distributions of galaxies? [PDF]

, 2015
To explore the connection between the global physical properties of galaxies and their far-infrared (FIR) spectral energy distributions (SEDs), we study the variation in the FIR SEDs of a set of hydrodynamically simulated galaxies that are generated by ...
Ferguson, Henry C., Hayward, Christopher C., Safarzadeh, Mohammadtaher, Somerville, Rachel S.   +3 more
core   +3 more sources

SIMULTANEOUS ESTIMATION OF PHOTOMETRIC REDSHIFTS AND SED PARAMETERS: IMPROVED TECHNIQUES AND A REALISTIC ERROR BUDGET [PDF]

, 2015
We seek to improve the accuracy of joint galaxy photometric redshift estimation and spectral energy distribution (SED) fitting. By simulating different sources of uncorrected systematic errors, we demonstrate that if the uncertainties in the photometric ...
V. Acquaviva, A. Raichoor, E. Gawiser
semanticscholar   +1 more source

Integrated Anatomical, Chemical, Biological and Computational Studies Approach of Myrcia sylvatica (G. Mey) DC. A Multifaceted Insight Into a Promising Amazonian Species

Flavour and Fragrance Journal, EarlyView.
This study presents an integrated anatomical, chemical, biological, and computational analysis of Myrcia sylvatica, revealing key bioactive compounds with antioxidant and toxicological potential, and identifying spathulenol and globulol as promising acetylcholinesterase inhibitors with favourable pharmacokinetic properties. ABSTRACT Myrcia sylvatica (G.
Eliza de Jesus Barros dos Santos, Zelina Ataíde Correia, Ely Simone Cajueiro Gurgel, Leonardo Souza da Costa, Mabrouk Horchani, Hayet Edziri, Ravendra Kumar, Anderson de Santana Botelho, Karyme do Socorro de Souza Vilhena, Eloisa Helena de Aguiar Andrade, Mozaniel Santana de Oliveira   +10 more
wiley   +1 more source

Future Range Shifts and Diversity Patterns of Antarctic Lecideoid Lichens Under Climate Change Scenarios

Global Change Biology Communications, EarlyView.
Modeling of current and future spatial distribution of Antarctic lecideoid lichens shows that warming will strongly increase the potential habitat. Under three climate‐change scenarios, most fungal and algal partners are projected to expand inland. Overall, climate change drives widespread range shifts and promotes colonization of interior Antarctica ...
Anna Götz, Mikhail Andreev, Robert R. Junker, Lea Maislinger, Leopoldo G. Sancho, Wolfgang Trutschnig, Ulrike Ruprecht   +6 more
wiley   +1 more source

Sequence Variability in Staphylococcal Enterotoxin Genes seb, sec, and sed

Toxins, 2016
Ingestion of staphylococcal enterotoxins preformed by Staphylococcus aureus in food leads to staphylococcal food poisoning, the most prevalent foodborne intoxication worldwide. There are five major staphylococcal enterotoxins: SEA, SEB, SEC, SED, and SEE.
S. Johler, Henna-Maria Sihto, Guerrino Macori, R. Stephan   +3 more
semanticscholar   +1 more source

Periodontitis in patients with severe erectile dysfunction undergoing penile prosthesis implantation: Clinical and immunohistochemical study

Journal of Periodontology, EarlyView.
Abstract Background The relationship between periodontitis and erectile dysfunction (ED) has been poorly documented in Caucasian populations, particularly severe ED (SED) requiring penile prostheses. This study aimed to evaluate the association between periodontitis and SED in patients undergoing penile prosthesis implantation, and to identify clinical
Miguel Ángel Arrabal‐Polo, Ana López‐Toruño, Antonio Magan‐Fernández, Miguel Arrabal Martin, Natividad Martín‐Morales, Eva Rosel, Manuel Bravo, Francisco O´Valle, Francisco Mesa   +8 more
wiley   +1 more source