Results 51 to 60 of about 75,062 (257)

Investigation of the effect of boric acid additive on bitumen modification by DSR and FT-IR test methods

Journal of Innovative Transportation
Bitumen, one of the oldest known engineering materials, has been extensively utilized for millennia as both a waterproofing agent and a binder in pavement construction.
Emre Uyar, Hüseyin Akbulut
doaj   +1 more source

Classification of Vegetation over a Residual Megafan Landform in the Amazonian Lowland Based on Optical and SAR Imagery

Remote Sensing, 2014
The origin of large areas dominated by pristine open vegetation that is in sharp contrast with surrounding dense forest within the Amazonian lowland has generally been related to past arid climates, but this is still an issue open for debate.
Édipo Henrique Cremon, Dilce de Fátima Rossetti, Hiran Zani   +2 more
doaj   +1 more source

Removal of Biomass and Nutrients by Weeds and Direct-Seeded Rice under Conservation Agriculture in Light-Textured Soils of North-Western India

Plants, 2021
The escalating scarcity of irrigation water, transplantation of rice on light-textured soils and labour cost acted as major drivers for the transition towards direct-seeded rice (DSR) cultivation from the conventionally flooded transplanting system ...
Salwinder Singh Dhaliwal, Sandeep Sharma, Arvind Kumar Shukla, Vivek Sharma, Makhan Singh Bhullar, Tarundeep Kaur Dhaliwal, Mohammed Alorabi, Saqer S. Alotaibi, Ahmed Gaber, Akbar Hossain   +9 more
doaj   +1 more source

Relativistic Thermodynamics with an Invariant Energy Scale

, 2009
A particular framework for Quantum Gravity is the Doubly Special Relativity (DSR) formalism that introduces a new observer independent scale, the Planck energy.
C. Rovelli, Dibakar Roychowdhury, G. Amelino-Camelia, S. Weinberg, Subir Ghosh, Sudipta Das   +5 more
core   +1 more source

Canonical Realizations of Doubly Special Relativity [PDF]

, 2007
Doubly Special Relativity is usually formulated in momentum space, providing the explicit nonlinear action of the Lorentz transformations that incorporates the deformation of boosts.
GUILLERMO A. MENA MARUGÁN, PABLO GALÁN, Rovelli C., Thiemann T.   +3 more
core   +2 more sources

Identification of major congenital malformations based on healthcare databases in France: A proof‐of‐concept study using the epi‐meres nationwide mother–child register

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Besides registries, healthcare databases can provide useful information for assessing the frequency of major congenital malformations (MCMs) and investigating their risk factors, particularly medication exposures. This study aimed to assess the validity of MCMs identification based on French national, comprehensive healthcare databases ...
Tom Duchemin, Lise Marty, Jérôme Drouin, Sara Miranda, Jérémie Botton, Valérie Olié, Alain Weill, Rosemary Dray‐Spira   +7 more
wiley   +1 more source

DADOS DE SENSORIAMENTO REMOTO PARA O ESTUDO DAS INTERAÇÕES BIOSFERA-ATMOSFERA EM ECOSSISTEMAS AMAZÔNICOS: UMA REVISÃO

Revista Brasileira de Cartografia, 2017
Atualmente é grande a preocupação com o desmatamento das áreas tropicais, em particular na Amazônia, e sua influência no clima. Há alguns anos vêm sendo realizados experimentos de campo envolvendo coletas contínuas de dados relacionados às trocas de ...
Gabriel de Oliveira, Elisabete Caria Moraes, Yosio Edemir Shimabukuro, Luiz Eduardo Oliveira e Cruz de Aragão, Guilherme Augusto Verola Mataveli   +4 more
doaj  

Análise das áreas suscetíveis a inundações na bacia do rio Forquilhas, São José/SC

GEOUSP: Espaço e Tempo, 2010
O presente trabalho tem como objetivo principal analisar as áreas suscetíveis a inundações da bacia do rio Forquilhas, localizada no município de São José, Santa Catarina.
Francielle da Silva Cardozo, Maria Lúcia de Paula Herrmann, Gabriel Pereira   +2 more
doaj   +1 more source

Resource use efficiencies of rice grown under different crop establishment methods and fertilizer management approaches in Kaski, Nepal

Fundamental and Applied Agriculture, 2021
The conventional transplanting of rice production system and farmers ignorance about proper fertilizer application has been a major problem in profitable rice production and resource conservation in Nepal. To address the problem of resource conservation,
Kiran Pariyar, Lal Prasad Amgain, Tika Bahadur Karki, Sambaat Ranabhat   +3 more
doaj   +1 more source

Knot in Cen A: Stochastic Magnetic Field for Diffusive Synchrotron Radiation?

, 2007
The emission of relativistic electrons moving in the random and small-scale magnetic field is presented by diffusive synchrotron radiation (DSR). In this Letter, we revisit the perturbative treatment of DSR.
Hardcastle M. J., Heavens A. F., Jiancheng Wang, Jirong Mao, MacLow M.-M., Meisenheimer K., Wang J., Zhou Y.   +7 more
core   +1 more source