Results 91 to 100 of about 956,611 (203)
Con la finalidad de determinar la estructura numérica de los insectos acuáticos en la deriva y su relación con la estructura numérica de la comunidad bentónica de insectos acuáticos, en un tramo del río Zaratí, Coclé, Panamá, se realizaron muestreos una
Cristie Rodríguez +2 more
doaj
Objetivou-se neste trabalho avaliar a distribuição volumétrica e o espectro de gotas das pontas de pulverização de baixa deriva TTI110015, AI110015 e AVI11001 sob diferentes condições operacionais. A distribuição volumétrica foi determinada em bancada de
R.G. Viana +6 more
doaj +1 more source
Pricing the Risk of Recovery in Default with APR Violation [PDF]
This paper proposes a simple approach to infer the risk neutral density of recovery rates implied by the prices of the debt securities of a firm. The proposed approach is independent of modeling default arrival rates and allows for the violation of ...
Dilip Madan, Haluk Unal, Levent Güntay
core
Dialogues: anthropology and literature
Journal of the Royal Anthropological Institute, Volume 30, Issue 3, Page 762-809, September 2024.
Siddratul Muntaha Jillani +8 more
wiley +1 more source
Glucosinolate hydrolysis products for weed control [PDF]
Glucosinolates are allelochemicals present in all Brassica plants. Upon hydrolysis by endogenous enzymes they produce a series of biologically active compounds, such as isothiocyanates and their deriva-tives among others.
Bellostas, Natalia +3 more
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Generalized Taylor formulas involving generalized fractional derivatives
In this paper, we establish a generalized Taylor expansion of a given function $f$ in the form $\displaystyle{f(x) = \sum_{j=0}^m c_j^{\alpha,\rho}\left(x^\rho-a^\rho\right)^{j\alpha} + e_m(x)}$ \noindent with $m\in \mathbb{N}$, $c_j^{\alpha,\rho}\in
Benjemaa, Mondher
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Este artículo presenta los resultados del uso de Redes Neuronales Artificiales (RNA) para la estimación de secciones óptimas de vigas y columnas en concreto reforzado en edificaciones aporticadas simétricas de 1 a 6 pisos teniendo en cuenta los ...
Jorge Arcila Zea +2 more
doaj
O presente trabalho teve como objetivo avaliar a influência do tratamento de plantas de algodoeiro com doses reduzidas de glyphosate, simulando deriva, na qualidade das sementes produzidas.
O.M. Yamashita, S.C. Guimarães
doaj +1 more source
El bentos y su fracción derivante: Composición y estructura en un arroyo regulado (Achiras, Córdoba)
La regulación del flujo modifica las condiciones físico-químicas del sistema fluvial y, en consecuencia, su biota. El objetivo de este estudio fue analizar la composición y la estructura del bentos y la deriva, aguas arriba y aguas abajo de la presa de ...
Cintia N. Barroso +3 more
doaj
On the efficient computation of high-order derivatives for implicitly defined functions
Scientific studies often require the precise calculation of derivatives. In many cases an analytical calculation is not feasible and one resorts to evaluating derivatives numerically. These are error-prone, especially for higher-order derivatives.
Schaefer, Bernd-Jochen +2 more
core +1 more source

