Results 31 to 40 of about 37,111 (307)

HFAC Dose Repetition and Accumulation Leads to Progressively Longer Block Carryover Effect in Rat Sciatic Nerve

Frontiers in Neuroscience, 2022
This paper describes high-frequency nerve block experiments carried out on rat sciatic nerves to measure the speed of recovery of A fibres from block carryover.
Adrien Rapeaux, Adrien Rapeaux, Timothy G. Constandinou, Timothy G. Constandinou   +3 more
doaj   +1 more source

Efeito residual da aplicação de fluazifop-p-butil + fomesafen em solos com plantas-teste Residual effect of fluazifop-p-buthyl + fomesafen in soil with test-plant

Ciência Rural, 2007
Foi realizado um ensaio visando a avaliar o efeito residual da mistura pronta fluazifop-p-butil + fomesafen (160+200g ha-1), presente nos solos ARGISSOLO AMARELO (PA) e LATOSSOLO AMARELO (LA), no crescimento de abóbora, pepino, milho e maracujá ...
Carlos Magno Magalhães da Silva, Silvério de Paiva Freitas, Raul Castro Carrielo Rosa   +2 more
doaj   +1 more source

Design issues in crossover trials involving patients with Parkinson’s disease

Frontiers in Neurology, 2023
Background and objectivesCrossover designs are frequently used to assess treatments for patients with Parkinson’s disease. Typically, two-period two-treatment trials include a washout period between the 2 periods and assume that the washout period is ...
David Sparrow, David Sparrow, Deborah DeMolles, Ornella Dubaz, Ornella Dubaz, Raymon Durso, Bernard Rosner, Bernard Rosner, Bernard Rosner   +8 more
doaj   +1 more source

Rules For Optimal Fertilizer Carryover: An Alternative Explanation [PDF]

, 2017
A method of deriving rules for optimal fertilizer application when there is carryover is presented. The carryover situations considered are: carryover a deterministic function of fertilizer available in the previous period; carryover a deterministic ...
Kennedy, John O.S.
core   +1 more source

Do emotional carryover effects carry over? [PDF]

Existing research has demonstrated carryover effects whereby emotions generated in one context influence decisions in other, unrelated ones. We examine the carryover effect in relation to valuations of risky and ambiguous lotteries with a novel focus on ...
Starmer, Chris, Lloyd, Tim A., Masters, Nikhil   +2 more
core   +2 more sources

Development of bean plants in soil contaminated with trifloxysulfuron-sodium after Stizolobium aterrimum and Canavalia ensiformis cultivation Desenvolvimento de plantas de feijão em solo contaminado com trifloxysulfuron-sodium, após o cultivo de Stizolobium aterrimum e Canavalia ensiformis

Planta Daninha, 2007
Phytoremediation, the use of plants to decontaminate soils and water resources from organic pollutants such as herbicides, is economically and environmentally a promising technique applied in many areas, including agriculture.
S.O. Procópio, J.B. Santos, F.R. Pires, A.A. Silva, E.A. Santos, A. Cargnelutti Filho   +5 more
doaj   +1 more source

Residual activity of herbicides used in soybean agriculture on grain sorghum crop succession Atividade residual de herbicidas utilizados na cultura da soja sobre o sorgo granífero cultivado em sucessão

Planta Daninha, 2010
The sorghum is a kind of prominence before the cultures used in succession in the Brazil. However, little information concerning the effects of residual activity of herbicides on the crop in this region are known.
H.A. Dan, L.G.M. Dan, A.L.L. Barroso, S.O. Procópio, R.S. Oliveira JR., A.G. Silva, M.D.B. Lima, C. Feldkircher   +7 more
doaj   +1 more source

Fitorremediação de solo contaminado com o herbicida picloram por plantas de Panicum maximum em função do teor de água Phytoremediation of soil contaminated by picloram in Panicum maximum under different water content on the soil

Engenharia Agrícola, 2010
O objetivo deste trabalho foi avaliar a influência de lâminas de água no solo sobre a fitorremediação de solo contaminado com o herbicida picloram por plantas de Panicum maximum cv Tanzânia.
Renato L. de Assis, Sergio de O. Procópio, Marcos L. do Carmo, Fábio R. Pires, Alberto Cargnelutti Filho, Guilherme B. P. Braz, Wellington F. P. Silva   +6 more
doaj   +1 more source

Reduction of Chemical Effects of Swelling and Shrinkage Phenomenaon of a Boiler in Steam Power Plants Using Silicon Antifoam [PDF]

Engineering and Technology Journal, 2013
The swelling /shrinkage are complex phenomenon in the steam power plants. One of the important reasons is the chemical effects, which causes a bubble formation and hence serious foaming carryover problems in the boiler.
Raheek I. Ibrahim
doaj   +1 more source

Loss carryover provisions [PDF]

OECD Taxation Working Papers, 2018
Loss carryover provisions are an essential part of corporate tax systems. Economic theory suggests that perfect intertemporal loss offsets are a necessary condition for the neutrality of corporate taxation across investment projects with different risk profiles.
openaire   +1 more source