Results 1 to 10 of about 392,711 (295)

Design Concept for a Future Super Proton-Proton Collider

Frontiers in Physics, 2022
Following the discovery of the Higgs boson at the LHC in 2012, new large colliders are being considered and studied by the international high-energy community to explore the Higgs boson in details and to probe new physics beyond the Standard Model.
Jingyu Tang, Jingyu Tang
doaj   +1 more source

Periphytic algae biomass at different shading levels: an experimental approach

Acta Limnologica Brasiliensia, 2021
: Aim Light is an essential component in the process of synthesis of organic compounds by photosynthetic organisms. Assuming that a higher level of luminosity would positively influence the production of biomass, we evaluated the influence of different ...
Helivania Sardinha dos Santos, Liliana Rodrigues   +1 more
doaj   +1 more source

A Novel Luminance-Based Algorithm for Classification of Semi-Dark Images

Applied Sciences, 2021
Image classification of a visual scene based on visibility is significant due to the rise in readily available automated solutions. Currently, there are only two known spectrums of image visibility i.e., dark, and bright.
Mehak Maqbool Memon, Manzoor Ahmed Hashmani, Aisha Zahid Junejo, Syed Sajjad Rizvi, Adnan Ashraf Arain   +4 more
doaj   +1 more source

Luminosity and Contrast Adjustment of Fundus Images with Reflectance

Applied Sciences, 2023
This paper presents an automatic correction method for luminosity and contrast variation in fundus images. Sixty retina or fundus images with different levels of reflectance are selected from online databases and used to assess the effectiveness of the ...
Mofleh Hannuf AlRowaily, Hamzah Arof, Imanurfatiehah Ibrahim   +2 more
doaj   +1 more source

Leaf anatomy and morpho-physiological mechanisms of acclimation to high irradiance in heliconia genotypes

Ciência e Agrotecnologia, 2023
The amount of solar irradiation available in the growing environment can cause significant changes in physiology and leaf anatomy that enable crops to acclimate to different light conditions.
Fernanda Andrade Leite, Rafaela Ribeiro de Souza, Geisse Carla da Silva Souza, Lucas Gomes de Lima, Clébio Pereira Ferreira, Márkilla Zunete Beckmann-Cavalcante   +5 more
doaj   +1 more source

Área foliar específica e anatomia foliar quantitativa do capim-braquiária e do amendoim-forrageiro submetidos a sombreamento Specific leaf area and quantitative leaf anatomy of signalgrass and forage peanut submitted to shading

Revista Brasileira de Zootecnia, 2011
A área foliar específica e as características anatômicas foliares da braquiária (Brachiaria decumbens cv. Basilisk) e do amendoim-forrageiro (Arachis pintoi cv.
Kátia Fernanda Gobbi, Rasmo Garcia, Marília Contin Ventrella, Américo Fróes Garcez Neto, Gabriel Cipriano Rocha   +4 more
doaj   +1 more source

Luminosity–time and luminosity–luminosity correlations for GRB prompt and afterglow plateau emissions [PDF]

Monthly Notices of the Royal Astronomical Society, 2015
12 pages, 17 pictures accepted in MNRAS, 28 May ...
Dainotti, M., Petrosian, V., Willingale, Richard, O'Brien, Paul Thomas, Ostrowski, M., Nagataki, S.   +5 more
openaire   +4 more sources

Tree thinning affects the physicochemical characteristics and bioactive compounds in ‘Barton’ and ‘Melhorada’ pecan cultivars [PDF]

Ciência e Agrotecnologia
The production and consumption of pecan nuts have been on the rise in recent times, which renders it necessary to study the best production practices to increase the yield, enhance the flavor, and maintain the bioactive components in the final product ...
Jessica Fernanda Hoffmann, Rosane Lopes Crizel, Tatiane Jéssica Siebeneichler, Stefany Cristina Foscarini, Tamires de Oliveira Duarte da Silva, Cristiano Dietrich Ferreira, Ivan Ricardo Carvalho, Cristiano Geremias Hellwig, Carlos Roberto Martins   +8 more
doaj   +1 more source

Luminosity- and morphology-dependent clustering of galaxies [PDF]

, 2000
How does the clustering of galaxies depend on their inner properties like morphological type and luminosity? We address this question in the mathematical framework of marked point processes and clarify the notion of luminosity and morphological ...
Alimi J.-M., Andreon S., Binggeli B., Borner G., Caon N., Capobianco R., Cappi A., Coles P., Dalton G., Dominguez-Tenreiro R., Gardini A., Hermit S., Kates R., Kauffmann G., Kerscher M., Kerscher M., Mann R. G., Mecke K. R., Stoyan D., van Lieshout M. N. M., van Lieshout M. N. M., Walder O., Weiss A. G.   +22 more
core   +2 more sources

Luminosity monitors at the LHC [PDF]

, 2000
We study the theoretical accuracy of various methods that have been proposed to measure the luminosity of the LHC pp collider, as well as for Run II of the Tevatron p barp collider.
Khoze, V. A., Martin, A. D., Orava, R., Ryskin, M. G.   +3 more
core   +3 more sources