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Journal articles on the topic 'BEMs rapides'

Author: Grafiati

Published: 23 November 2024

Last updated: 31 July 2025

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1

McCracken, Alexander D., and Godfrey S. Nowlan. "Conodont paleontology and biostratigraphy of Ordovician carbonates and petroliferous carbonates on Southampton, Baffin, and Akpatok islands in the eastern Canadian Arctic." Canadian Journal of Earth Sciences 26, no. 10 (1989): 1880–903. http://dx.doi.org/10.1139/e89-160.

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Carbonate and petroliferous carbonate units ("oil shales") on Southampton, Baffin, and Akpatok islands have yielded a total of 2277 conodonts, the more biostratigraphically useful of which indicate not all units are correlative. The Boas River "shale", the lower of the two petroliferous units on Southampton Island, overlies the Bad Cache Rapids Group and contains a diverse fauna, including elements of Amorphognathus ordovicicus Branson and Mehl. Previous reports have indicated the presence of Culumbodina penna Sweet, a species whose range only barely overlaps that of A. ordovicicus in the midd

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Zhang, Chenchu, Hanchang Ye, Rui Cao, et al. "Rapid fabrication of microrings with complex cross section using annular vortex beams." Chinese Optics Letters 20, no. 2 (2022): 023801. http://dx.doi.org/10.3788/col202220.023801.

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Rodrigues Corrêa Ferreira, Carolina, Lauro Cesar Pinto Fagundes, and Bruna Gonçalves de Souza. "QUALIDADE LOGÍSTICA E SEUS EFEITOS NAS EXPORTAÇÕES MUNDIAIS DE BENS AGRÍCOLAS." Revista Gestão e Desenvolvimento 19, no. 1 (2022): 205–24. http://dx.doi.org/10.25112/rgd.v19i1.2696.

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A qualidade da rede logística é um importante aspecto das relações comerciais entre países, principalmente no caso dos bens agrícolas, pois a rapidez e cuidado na entrega são de extrema importância por sua maior perecibilidade. Assim, esse trabalho tem por objetivo avaliar o impacto da eficiência logística nas exportações de bens agrícolas, no período entre 2007 e 2018, para um grupo de 168 países. Para tanto, propõe a realização de uma análise descritiva de um indicador de eficiência logística e a estimação de uma regressão baseada no modelo gravitacional. A análise descritiva mostrou que os

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Patterson, Thomas E., Yoshitada Sakai, Mark D. Grabiner, et al. "Exposure of murine cells to pulsed electromagnetic fields rapidly activates the mTOR signaling pathway." Bioelectromagnetics 27, no. 7 (2006): 535–44. http://dx.doi.org/10.1002/bem.20244.

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Month, Mel. "Education in a rapidly advancing technology: Accelerators and beams." American Journal of Physics 68, no. 6 (2000): 556–70. http://dx.doi.org/10.1119/1.19484.

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Wu, Ke, Bruno D. Welfert, and Juan M. Lopez. "Librational forcing of a rapidly rotating fluid-filled cube." Journal of Fluid Mechanics 842 (March 13, 2018): 469–94. http://dx.doi.org/10.1017/jfm.2018.157.

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The flow response of a rapidly rotating fluid-filled cube to low-amplitude librational forcing is investigated numerically. Librational forcing is the harmonic modulation of the mean rotation rate. The rotating cube supports inertial waves which may be excited by libration frequencies less than twice the rotation frequency. The response is comprised of two main components: resonant excitation of the inviscid inertial eigenmodes of the cube, and internal shear layers whose orientation is governed by the inviscid dispersion relation. The internal shear layers are driven by the fluxes in the forc

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Trevisani, S., M. Cavalli, and L. Marchi. "Reading the bed morphology of a mountain stream: a geomorphometric study on high-resolution topographic data." Hydrology and Earth System Sciences Discussions 6, no. 6 (2009): 7287–319. http://dx.doi.org/10.5194/hessd-6-7287-2009.

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Abstract. High-resolution topographic data expand the potential of quantitative analysis of the earth surface, improving the interpretation of geomorphic processes. In particular, the morphologies of the channel beds of mountain streams, which are characterised by strong spatial variability, can be analysed much more effectively with this type of data. In the present study, we analysed the aerial LiDAR topographic data of a headwater stream, the Rio Cordon (watershed area: 5 km2), located in the Dolomites (north-eastern Italy). The morphology of the channel bed of Rio Cordon is characterised b

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Trevisani, S., M. Cavalli, and L. Marchi. "Reading the bed morphology of a mountain stream: a geomorphometric study on high-resolution topographic data." Hydrology and Earth System Sciences 14, no. 2 (2010): 393–405. http://dx.doi.org/10.5194/hess-14-393-2010.

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Abstract. High-resolution topographic data expand the potential of quantitative analysis of the earth surface, improving the interpretation of geomorphic processes. In particular, the morphologies of the channel beds of mountain streams, which are characterised by strong spatial variability, can be analysed much more effectively with this type of data. In this study, we analysed the aerial LiDAR topographic data of a headwater stream, the Rio Cordon (watershed area: 5 km2), located in the Dolomites (north-eastern Italy). The morphology of the channel bed of Rio Cordon is characterised by alter

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Rivers, James W., and Matthew G. Betts. "Postharvest Bee Diversity is High but Declines Rapidly with Stand Age in Regenerating Douglas-Fir Forest." Forest Science 67, no. 3 (2021): 275–85. http://dx.doi.org/10.1093/forsci/fxab002.

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Abstract Concerns about long-term pollinator declines have made assessing bee communities a priority in nonagricultural ecosystems, including managed forests. We assessed wild bee communities in Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco) stands one to 15 years after clearcut harvest in western Oregon, USA, testing the hypothesis that bee diversity would be high initially and then decline with time-dependent reductions in floral resources. We captured 2,009 individual bees that represented 67 distinct species/morphospecies in 20 genera and five families. Asymptotic estimators of bee div

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Pouderoux, Hugo F., Per K. Pedersen, and Adam B. Coderre. "Fluvial reservoirs stacked in thin deltaic successions of the Lower Cretaceous Grand Rapids Formation, east-central Alberta, Canada." Interpretation 3, no. 4 (2015): T207—T232. http://dx.doi.org/10.1190/int-2014-0100.1.

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The Manatokan Field in east-central Alberta offers a unique opportunity to characterize paralic sandstone reservoirs in 3D using a dense network of well data (approximately [Formula: see text]). Within the [Formula: see text] study area, the 100-m thick Lower Cretaceous Grand Rapids Formation is dominantly composed of sediment deposited in two depositional environments: river-dominated deltas and marine-influenced fluvial rivers. Up to 33 individual fluvial bodies, occurring at five stratigraphic levels and eroding into deltaic parasequences, are identified in the oil-charged upper part of the

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Lekkas, Ioannis, Mark D. Frogley, Timon Achtnich, and Gianfelice Cinque. "Rapidly frequency-tuneable, in-vacuum, and magnetic levitation chopper for fast modulation of infrared light." Review of Scientific Instruments 93, no. 8 (2022): 085105. http://dx.doi.org/10.1063/5.0097279.

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We present an in-vacuum mechanical chopper running at high speed and integrated into a magnetic levitating motor for modulating optical beams up to 200 kHz. The compact chopper rotor allows fast acceleration (10 kHz s−1 as standard) for rapid tuning of the modulation frequency, while 1 mm diameter slots provide high optical throughput for larger infrared beams. The modulation performances are assessed using a reference visible laser and the high brightness, broadband, infrared (IR) beam of synchrotron radiation at the MIRIAM beamline B22 at Diamond Light Source, UK. For our application of IR n

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Gupta, Manish, and Dudley Herschbach. "Slowing and Speeding Molecular Beams by Means of a Rapidly Rotating Source†." Journal of Physical Chemistry A 105, no. 9 (2001): 1626–37. http://dx.doi.org/10.1021/jp002640u.

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Eitan, Ofri, Mor Taub, Arjan Boonman, et al. "Echolocating bats rapidly adjust their mouth gape to control spatial acquisition when scanning a target." BMC Biology 20, no. 1 (2022): 282. https://doi.org/10.5281/zenodo.13464170.

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(Uploaded by Plazi for the Bat Literature Project) Background: As well known to any photographer, controlling the "field of view" offers an extremely powerful mechanism by which to adjust target acquisition. Only a few natural sensory systems can actively control their field of view (e.g., dolphins, whales, and bats). Bats are known for their active sensing abilities and modify their echolocation signals by actively controlling their spectral and temporal characteristics. Less is known about bats' ability to actively modify their bio-sonar field of view. Results: We show that Pipistrellus kuhl

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Eitan, Ofri, Mor Taub, Arjan Boonman, et al. "Echolocating bats rapidly adjust their mouth gape to control spatial acquisition when scanning a target." BMC Biology 20, no. 1 (2022): 282. https://doi.org/10.5281/zenodo.13464170.

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(Uploaded by Plazi for the Bat Literature Project) Background: As well known to any photographer, controlling the "field of view" offers an extremely powerful mechanism by which to adjust target acquisition. Only a few natural sensory systems can actively control their field of view (e.g., dolphins, whales, and bats). Bats are known for their active sensing abilities and modify their echolocation signals by actively controlling their spectral and temporal characteristics. Less is known about bats' ability to actively modify their bio-sonar field of view. Results: We show that Pipistrellus kuhl

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Eitan, Ofri, Mor Taub, Arjan Boonman, et al. "Echolocating bats rapidly adjust their mouth gape to control spatial acquisition when scanning a target." BMC Biology 20, no. 1 (2022): 282. https://doi.org/10.5281/zenodo.13464170.

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(Uploaded by Plazi for the Bat Literature Project) Background: As well known to any photographer, controlling the "field of view" offers an extremely powerful mechanism by which to adjust target acquisition. Only a few natural sensory systems can actively control their field of view (e.g., dolphins, whales, and bats). Bats are known for their active sensing abilities and modify their echolocation signals by actively controlling their spectral and temporal characteristics. Less is known about bats' ability to actively modify their bio-sonar field of view. Results: We show that Pipistrellus kuhl

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Eitan, Ofri, Mor Taub, Arjan Boonman, et al. "Echolocating bats rapidly adjust their mouth gape to control spatial acquisition when scanning a target." BMC Biology 20, no. 1 (2022): 282. https://doi.org/10.5281/zenodo.13464170.

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(Uploaded by Plazi for the Bat Literature Project) Background: As well known to any photographer, controlling the "field of view" offers an extremely powerful mechanism by which to adjust target acquisition. Only a few natural sensory systems can actively control their field of view (e.g., dolphins, whales, and bats). Bats are known for their active sensing abilities and modify their echolocation signals by actively controlling their spectral and temporal characteristics. Less is known about bats' ability to actively modify their bio-sonar field of view. Results: We show that Pipistrellus kuhl

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17

Eitan, Ofri, Mor Taub, Arjan Boonman, et al. "Echolocating bats rapidly adjust their mouth gape to control spatial acquisition when scanning a target." BMC Biology 20, no. 1 (2022): 282. https://doi.org/10.5281/zenodo.13464170.

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(Uploaded by Plazi for the Bat Literature Project) Background: As well known to any photographer, controlling the "field of view" offers an extremely powerful mechanism by which to adjust target acquisition. Only a few natural sensory systems can actively control their field of view (e.g., dolphins, whales, and bats). Bats are known for their active sensing abilities and modify their echolocation signals by actively controlling their spectral and temporal characteristics. Less is known about bats' ability to actively modify their bio-sonar field of view. Results: We show that Pipistrellus kuhl

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18

Ribeiro, Viviane Pinto Alves. "Processo de análise sobre demonstrativos contábeis: benefícios financeiros e mercadológicos." Núcleo do Conhecimento 01, no. 04 (2023): 49–91. https://doi.org/10.32749/nucleodoconhecimento.com.br/contabilidade/demonstrativos-contabeis.

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Diante do panorama mercadológico continuamente mais multinacionalizado e concorrente, as empresas necessitam de seus administradores maior celeridade nos processos decisórios, uma vez que a rapidez de resposta e a objetividade poderão ser decisivas em um cenário de êxito ou de falha. A busca por subsídios é de relevância extrema. Sob tal prisma, pesquisas conduzidas no setor deverão ser consultadas, bem como a gerência de administração e de comercialização, as quais deverão ser analisadas, de

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Stepanov, Anton D., John J. Barnard, Alex Friedman, et al. "Optimizing beam transport in rapidly compressing beams on the neutralized drift compression experiment – II." Matter and Radiation at Extremes 3, no. 2 (2018): 78–84. http://dx.doi.org/10.1016/j.mre.2018.01.001.

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20

Banluta, Andre Russell F., and Renelene A. Macabeo. "“Bead to death,” Fibromuscular Dysplasia Presenting as A Rapidly Enlarging Right Anterior Axillary Mass." Philippine Journal of Cardiology 52, no. 2 (2024): 43–49. http://dx.doi.org/10.69944/pjc.9b2ebbb13f.

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Fibromuscular dysplasia (FMD) is a rare non-inflammatory, non-atherosclerotic arterial disease characterized by abnormal cellular proliferation and distorted architecture. It commonly affects the renal and extracranial carotid and vertebral arteries, but nearly all arterial beds may be affected, and multivessel involvement is common. We report a rare case of a 31-year-old Filipino female who presented with a rapidly enlarging right anterior axillary mass. Initial consideration was a bleeding soft tissue sarcoma as seen on chest CT scan, while whole abdominal CT scan with IV contrast revealed i

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Guffey, Sarah K., Stephanie J. Slater, Sharon p. Schleigh, Timothy F. Slater, and Inge Heyer. "Surveying Geology Concepts In Education Standards For A Rapidly Changing Global Context." Contemporary Issues in Education Research (CIER) 9, no. 4 (2016): 167–88. http://dx.doi.org/10.19030/cier.v9i4.9788.

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Internationally much attention is being paid to which of a seemingly endless list of scientific concepts should be taught to schoolchildren to enable them to best participate in the global economy of the 21st Century. In regards to science education, the concepts framing the subject of geology holds exalted status as core scientific principles in the Earth and space sciences domain across the globe. Economic geology plays a critical role in the global economy, historical geology guides research into predictions related by global climate change, and environmental geology helps policy makers und

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22

Cicero, Ancilon Sobrinho, and Prof. Me. Hugo Azevedo Rangel de Morais Orientador:. "O EFEITO DA INTELIGÊNCIA ARTIFICIAL NA AUDITORIA INTERNA." Revistaft 28, no. 136 (2024): 92. https://doi.org/10.5281/zenodo.12733392.

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Profissionais de todas as árias estão passando por uma reestruturação significativa em seus papeis profissionais, devido ao rápido desenvolvimento tecnológico. E consequentemente tem-se uma compreensão de como os setores contábeis tem sido afetado por esse novo avanço. Assim definiu-se como objetivo de pesquisa o impacto da inteligência artificial na contabilidade aplicada a auditoria interna. como metodologia fez-se uso de pesquisa de finalidade básica, estratégica, objetiva descritiva, exploratório, com

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Dooghin, A. V., P. N. Ilinykh, O. P. Nestiorkin, B. Ya Zel’dovich, and Ye P. Shershakov. "Recording of a stationary photorefractive grating in an external ac field by rapidly modulated beams." Journal of the Optical Society of America B 10, no. 6 (1993): 1060. http://dx.doi.org/10.1364/josab.10.001060.

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Chang, Kao-Hua, Yu-Ting Wu, Chia-Ho Wang, and Tsang-Jung Chang. "A new 2D ESPH bedload sediment transport model for rapidly varied flows over mobile beds." Journal of Hydrology 634 (May 2024): 131002. http://dx.doi.org/10.1016/j.jhydrol.2024.131002.

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Li, Wenzhe, Kaitlyn S. Morgan, Yuan Li, et al. "Rapidly tunable orbital angular momentum (OAM) system for higher order Bessel beams integrated in time (HOBBIT)." Optics Express 27, no. 4 (2019): 3920. http://dx.doi.org/10.1364/oe.27.003920.

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26

Andrade, Maurício Carlos Martins de, Lauana Costa Nogueira, José Carlos Ribeiro Reino, Raoni Japiassu Merisse, Mariana Canutti Mariano Vicente, and Mariana De-Carvalho. "Extreme weather event causes the death of White-collared Swift Streptoprocne zonaris (Shaw, 1796) (Aves, Apodidae) individuals in sinkholes in the State of Goiás, Brazil." Papéis Avulsos de Zoologia 64 (August 9, 2024): e202464025. http://dx.doi.org/10.11606/1807-0205/2024.64.025.

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The use of caves and rocky walls is common for some birds, like swifts, to shelter, sleep, nest, feed, and protect themselves from predators, wind, and rain. Several environmental and ecological factors associated with the habits and adaptations of certain species allow birds to use cave environments. The White-collared Swift Streptoprocne zonaris (Shaw, 1796) is distributed from Mexico and the Antilles south to northern Argentina, Paraguay, and southern Brazill, being frequent in areas with waterfalls and river rapids with rocky beds and crystal-clear water. Individuals live in flocks and hav

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Lopez, Juan M., and Paloma Gutierrez-Castillo. "Three-dimensional instabilities and inertial waves in a rapidly rotating split-cylinder flow." Journal of Fluid Mechanics 800 (July 13, 2016): 666–87. http://dx.doi.org/10.1017/jfm.2016.419.

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The nonlinear dynamics of the flow in a differentially rotating split cylinder is investigated numerically. The differential rotation, with the top half of the cylinder rotating faster than the bottom half, establishes a basic state consisting of a bulk flow that is essentially in solid-body rotation at the mean rotation rate of the cylinder and boundary layers where the bulk flow adjusts to the differential rotation of the cylinder halves, which drives a strong meridional flow. There are Ekman-like layers on the top and bottom end walls, and a Stewartson-like side wall layer with a strong dow

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Maher, Garrett M., Graham A. Johnson, and Justin D. Burdine. "Impervious surface and local abiotic conditions influence arthropod communities within urban greenspaces." PeerJ 10 (January 24, 2022): e12818. http://dx.doi.org/10.7717/peerj.12818.

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The abundance of arthropods is declining globally, and human-modification of natural habitat is a primary driver of these declines. Arthropod declines are concerning because arthropods mediate critical ecosystem functions, and sustained declines may lead to cascading trophic effects. There is growing evidence that properly managed urban environments can provide refugium to arthropods, but few cities have examined arthropods within urban greenspaces to evaluate their management efforts. In this study, we surveyed arthropod communities within a medium-sized, growing city. We investigated arthrop

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Ozgen, Mustafa, Senay Ozgen, and Jiwan P. Palta. "538 Use of Lysophoshatidylethanolamine (LPE), a Natural Lipid, to Accelerate Ripening and Enhance Shelf Life of Cranberry Fruit." HortScience 34, no. 3 (1999): 538E—538. http://dx.doi.org/10.21273/hortsci.34.3.538e.

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Recent studies from our laboratory have demonstrated that lysophoshatidylethanolamine (LPE) is able to accelerate fruit ripening while at the same time promoting shelf life. LPE is a natural lipid and is commercially extracted from egg yolks and soybeans. We studied the influence of LPE on the pattern of anthocyanin accumulation and storage quality of cranberry fruit (Vaccinium macrocarpon Ait. cultivar Stevens). For this purpose 2 x 2-m plots were established in cranberry beds at two separate locations near Wisconsin Rapids. Experiments were conducted in 1997 and 1998 seasons. Plots were spra

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Jiang, Zhijian, Lijun Cui, Songlin Liu, et al. "Historical changes in seagrass beds in a rapidly urbanizing area of Guangdong Province: Implications for conservation and management." Global Ecology and Conservation 22 (June 2020): e01035. http://dx.doi.org/10.1016/j.gecco.2020.e01035.

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PICARD, M., J. P. MELCION, C. BOUCHOT, and J. M. FAURE. "Picorage et préhensibilité des particules alimentaires chez les volailles." INRAE Productions Animales 10, no. 5 (1997): 403–14. http://dx.doi.org/10.20870/productions-animales.1997.10.5.4016.

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Les conditions d’alimentation des volailles constituent un modèle extrême à la fois de simplification (un seul aliment) et de sophistication (caractéristiques nombreuses contrôlées avec rigueur). Spécifique des oiseaux, le picorage est une activité complexe dont l’analyse est nécessaire à la compréhension des méthodes de mesures de la préhensibilité. Le poussin sort de l’oeuf grâce à son bec. Sa première activité après la naissance est de picorer. Il acquiert, plus ou moins rapidement selon sa vitesse de croissance, une sélectivité pour les particules alimentaires qui induisent des renforcemen

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Sugeng Triyono, Andini Prima Rosa, Oktafri Rahman, Mareli Telaumbanua, Agus Haryanto, and Ahmad Tusi. "Cooling the high temperature nutrition solution to improve growth, yield and water productivity of hydroponic red lettuce (Lactuca sativa L Var Red rapids) in a tropical location." World Journal of Advanced Research and Reviews 23, no. 1 (2024): 221–29. http://dx.doi.org/10.30574/wjarr.2024.23.1.2016.

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Red lettuce is preferred because of its high nutritional, vitamin, and antioxidant contents. Hydroponic cultivation has been known to successfully improve the quality and productivity of red lettuce. But the efforts to increase the productivity of hydroponic red lettuce face constraints of high temperatures in the tropics. The aim of this study was to compare the growth, yield, and water productivity of red lettuce in three hydroponic systems namely wick, floating raft, and dry systems by controlling the temperature of the nutrient solutions using protected nutrient containers. The experimenta

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Sugeng, Triyono, Prima Rosa Andini, Rahman Oktafri, Telaumbanua Mareli, Haryanto Agus, and Tusi Ahmad. "Cooling the high temperature nutrition solution to improve growth, yield and water productivity of hydroponic red lettuce (Lactuca sativa L Var Red rapids) in a tropical location." World Journal of Advanced Research and Reviews 23, no. 1 (2024): 221–29. https://doi.org/10.5281/zenodo.14777367.

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Red lettuce is preferred because of its high nutritional, vitamin, and antioxidant contents. Hydroponic cultivation has been known to successfully improve the quality and productivity of red lettuce. But the efforts to increase the productivity of hydroponic red lettuce face constraints of high temperatures in the tropics. The aim of this study was to compare the growth, yield, and water productivity of red lettuce in three hydroponic systems namely wick, floating raft, and dry systems by controlling the temperature of the nutrient solutions using protected nutrient containers. The experimenta

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He, Jiansen, Xingyu Zhu, Qiaowen Luo, et al. "Observations of Rapidly Growing Whistler Waves in Front of Space Plasma Shock due to Resonance Interaction between Fluctuating Electron Velocity Distributions and Electromagnetic Fields." Astrophysical Journal 941, no. 2 (2022): 147. http://dx.doi.org/10.3847/1538-4357/ac9ea9.

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Abstract The whistler-mode wave extending from the fast-magnetosonic wave branch is a fundamental perturbation of electromagnetic fields and plasmas in various environments including planetary space, laboratory, and astrophysics. The origin and evolution of the waves is a long-standing question due to the limited instrumental capability in resolving highly variable plasma and electromagnetic fields. Here, we analyze observational data with a high time resolution from the Magnetospheric Multiscale spacecraft in front of the terrestrial bow shock (e.g., foreshock). We develop a novel approach to

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Almutairi, Khalid F., Rui M. A. Machado, David R. Bryla, and Bernadine C. Strik. "Chemigation with Micronized Sulfur Rapidly Reduces Soil pH in a New Planting of Northern Highbush Blueberry." HortScience 52, no. 10 (2017): 1413–18. http://dx.doi.org/10.21273/hortsci12313-17.

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Northern highbush blueberry (Vaccinium corymbosum L.) is adapted to acidic soil conditions and often grows poorly when soil pH is greater than 5.5. When soil pH is high, growers will usually mix prilled elemental sulfur (So) into the soil before planting (converted to sulfuric acid by soil bacteria) and, if needed, inject acid into the irrigation water after planting. These practices are effective but often expensive, time consuming, and, in the case of acid, potentially hazardous. Here, we examined the potential of applying micronized So by chemigation through a drip system as an alternative

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Magnani, L., A. Ariani, F. Girelli, et al. "AB0725 Scleroderma study group Emilia Romagna (Sclero-RER): real life use of prostacyclin analog. Preliminary data from a multicentric survey." Annals of the Rheumatic Diseases 81, Suppl 1 (2022): 1489.2–1490. http://dx.doi.org/10.1136/annrheumdis-2022-eular.4514.

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BackgroundSystemic Sclerosis (SSc) is a complex autoimmune disease characterized by vascular damage, immune activation and fibrosis of skin and internal organs 1. Raynaud phenomenon (RP) is frequently the first symptom of the disease and growing evidences are supporting the hypothesis the SSc may be a vascular disease, with a pivotal role of endothelial cells, particularly in the very early phase2,3. Robust data support the use of vascular active drug to treat RP and to prevent vascular complication4–7.ObjectivesThe use of prostacyclin analog (PA) is evertything but standardized, with differen

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Welfert, Bruno D., Juan M. Lopez, and Ke Wu. "Inertial wave attractors in rapidly rotating tilted cuboids." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 479, no. 2272 (2023). http://dx.doi.org/10.1098/rspa.2022.0876.

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Flows in rapidly rotating fluid-filled containers are strongly constrained by the restorative Coriolis force. Their responses to small amplitude perturbations may result in the excitation of regular modes of the container for some very selective geometries, but in general the response is a network of inertial wave beams. Due to the peculiar laws governing how these beams reflect, the network of reflected beams may focus onto highly localized regions of the container, where the beam energy and wavenumber become unbounded in the absence of viscous and nonlinear processes. Here, we explore in det

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Libster-Hershko, Ana, Itai Epstein, and Ady Arie. "Rapidly Accelerating Mathieu and Weber Surface Plasmon Beams." Physical Review Letters 113, no. 12 (2014). http://dx.doi.org/10.1103/physrevlett.113.123902.

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Huang, Nanshun, and Haixiao Deng. "Rapidly switchable x-ray orbital angular momentum from a free electron laser oscillator." Applied Physics Letters 124, no. 7 (2024). http://dx.doi.org/10.1063/5.0186758.

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X-ray vortices carrying tunable orbital angular momentum (OAM) are an emerging tool for x-ray characterization. However, in contrast to the generation of vortex beams in the visible wavelength region, the generation of x-ray vortices in a controlled manner has proved challenging. Here, we demonstrate an x-ray free-electron laser oscillator (XFELO) can adjust only the kinetic energy of the electron beam to produce vortex beams that can be programmed to dynamically change between different OAM modes, without the need for additional optical elements. With the nominal parameters of currently const

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Eitan, Ofri, Mor Taub, Arjan Boonman, et al. "Echolocating bats rapidly adjust their mouth gape to control spatial acquisition when scanning a target." BMC Biology 20, no. 1 (2022). http://dx.doi.org/10.1186/s12915-022-01487-w.

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Abstract Background As well known to any photographer, controlling the “field of view” offers an extremely powerful mechanism by which to adjust target acquisition. Only a few natural sensory systems can actively control their field of view (e.g., dolphins, whales, and bats). Bats are known for their active sensing abilities and modify their echolocation signals by actively controlling their spectral and temporal characteristics. Less is known about bats’ ability to actively modify their bio-sonar field of view. Results We show that Pipistrellus kuhlii bats rapidly narrow their sensory field o

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Iles, David T., Neal M. Williams, and Elizabeth E. Crone. "Supplemental code for Source-sink dynamics of bumble bees in rapidly changing landscapes." May 1, 2018. https://doi.org/10.5281/zenodo.1238962.

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R code used to 1) fit dispersal kernels to published queen dispersal data, 2) generate random landscapes with varying degrees of habitat loss and fragmentation, and 3) evaluate resulting bumble bee population dynamics.

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Bang, W., B. J. Albright, P. A. Bradley, et al. "Visualization of expanding warm dense gold and diamond heated rapidly by laser-generated ion beams." Scientific Reports 5, no. 1 (2015). http://dx.doi.org/10.1038/srep14318.

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Douglas, Margaret R., Douglas B. Sponsler, Eric V. Lonsdorf, and Christina M. Grozinger. "County-level analysis reveals a rapidly shifting landscape of insecticide hazard to honey bees (Apis mellifera) on US farmland." Scientific Reports 10, no. 1 (2020). http://dx.doi.org/10.1038/s41598-019-57225-w.

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Lamberti, Marco, and Ghani Razaqpur. "A New Method for Rapidly Capturing the Strength and Full Nonlinear Response of Partially Interacting Steel-concrete Composite Beams." Composites Part C: Open Access, May 2024, 100467. http://dx.doi.org/10.1016/j.jcomc.2024.100467.

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Kang, Jeon-Young, Alexander Michels, Fangzheng Lyu, et al. "Rapidly measuring spatial accessibility of COVID-19 healthcare resources: a case study of Illinois, USA." International Journal of Health Geographics 19, no. 1 (2020). http://dx.doi.org/10.1186/s12942-020-00229-x.

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Abstract Background The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), causing the coronavirus disease 2019 (COVID-19) pandemic, has infected millions of people and caused hundreds of thousands of deaths. While COVID-19 has overwhelmed healthcare resources (e.g., healthcare personnel, testing resources, hospital beds, and ventilators) in a number of countries, limited research has been conducted to understand spatial accessibility of such resources. This study fills this gap by rapidly measuring the spatial accessibility of COVID-19 healthcare resources with a particular focus o

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Ambrósio, Guilherme Cezar, Karine Dal Paz, Vinicius Albuquerque Moreira de Souza, Michelle Garcia Discacciatii Discacciatii, and Ana Campa. "Impact of the COVID-19 Pandemic on Pharmacist Interventions: A Retrospective Study with Inpatients in a University Hospital." Canadian Journal of Hospital Pharmacy 77, no. 3 (2024). http://dx.doi.org/10.4212/cjhp.3514.

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Background: Despite growing interest in understanding the challenges faced by multidisciplinary health teams during the COVID-19 pandemic, there is a lack of studies specifically focusing on changes in pharmacist interventions and drug-related problems. Objectives: To analyze and compare the interventions performed by pharmacists during comprehensive medication management in the adult intensive care unit and general internal medicine ward of the University Hospital of the University of São Paulo, Brazil, for defined periods before the onset of the COVID-19 pandemic and during the pandemic itse

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Morrison, Susan Signe. "Walking as Memorial Ritual: Pilgrimage to the Past." M/C Journal 21, no. 4 (2018). http://dx.doi.org/10.5204/mcj.1437.

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This essay combines life writing with meditations on the significance of walking as integral to the ritual practice of pilgrimage, where the individual improves her soul or health through the act of walking to a shrine containing healing relics of a saint. Braiding together insights from medieval literature, contemporary ecocriticism, and memory studies, I reflect on my own pilgrimage practice as it impacts the land itself. Canterbury, England serves as the central shrine for four pilgrimages over decades: 1966, 1994, 1997, and 2003.The act of memory was not invented in the Anthropocene. Rathe

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