Results 221 to 230 of about 2,844,944 (364)

Pasture Degradation Estimates Through Field Data in the State of Goiás, Brazil

Land Degradation &Development, EarlyView.
ABSTRACT Grasslands and pastures play a critical role in global food security, biodiversity, and ecosystem services, particularly in tropical regions where they serve as the primary base for livestock production. However, these areas are increasingly vulnerable to degradation due to poor management practices, as observed in the Cerrado biome.
Nathalia Teles, Vinicius Mesquita, Luis Baumann, Wilton Ladeira da Silva, Ana Andrade, Laerte Ferreira   +5 more
wiley   +1 more source

Modelling epidemiological and economics processes - the case of cervical cancer. [PDF]

Health Econ Rev
Taeger F, Mende L, Fleßa S.
europepmc   +1 more source

Enhancing Soil Aggregation and Water Retention by Applying Kaolinite Clay to Post‐Tin‐Mined Land on Belitung Island, Indonesia

Land Degradation &Development, EarlyView.
ABSTRACT Post‐mining sandy soils have low water retention, which causes soil particle separation and persistent soil erosion. Although organic matter is commonly used for soil restoration, it is lightweight, washes away during heavy rain, and decomposes under strong sunlight.
Hirmas F. Putra, Yasushi Mori
wiley   +1 more source

The impact of biofertilizer technology adoption on the faba bean productivity in the central highlands of Ethiopia: The propensity score matching model. [PDF]

PLoS One
Chala G, Emana B, Masresha D.
europepmc   +1 more source

Extending the hyper‐logistic model to the random setting: New theoretical results with real‐world applications

Mathematical Methods in the Applied Sciences, EarlyView.
We develop a full randomization of the classical hyper‐logistic growth model by obtaining closed‐form expressions for relevant quantities of interest, such as the first probability density function of its solution, the time until a given fixed population is reached, and the population at the inflection point.
Juan Carlos Cortés, Ana Navarro‐Quiles, Sorina Madalina Sferle   +2 more
wiley   +1 more source

A highly accurate numerical method for solving boundary value problem of generalized Bagley‐Torvik equation

Mathematical Methods in the Applied Sciences, EarlyView.
A highly accurate numerical method is given for the solution of boundary value problem of generalized Bagley‐Torvik (BgT) equation with Caputo derivative of order 0<β<2$$ 0<\beta <2 $$ by using the collocation‐shooting method (C‐SM). The collocation solution is constructed in the space Sm+1(1)$$ {S}_{m+1}^{(1)} $$ as piecewise polynomials of degree at ...
Suzan Cival Buranay, Mtema James Chin, Nazim I. Mahmudov   +2 more
wiley   +1 more source

International Conference Mathematical Methods in Economics (MME 2019) [PDF]

Statistika: Statistics and Economy Journal, 2020
Petra Zýková, Josef Jablonský
doaj  

Optical soliton perturbation with complex ginzburg-landau equation having multiplicative white noise and nine forms of self-phase modulation structures. [PDF]

MethodsX
Zayed EME, Saad BMM, Arnous AH, Yildirim Y, Chaloob IZ, Mahmood AS, Moraru L, Isakhanli H, Biswas A.   +8 more
europepmc   +1 more source

Unveiling New Perspectives on the Hirota–Maccari System With Multiplicative White Noise

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this study, we delve into the stochastic Hirota–Maccari system, which is subjected to multiplicative noise according to the Itô sense. The stochastic Hirota–Maccari system is significant for its ability to accurately model how stochastic affects nonlinear wave propagation, providing valuable insights into complex systems like fluid dynamics
Mohamed E. M. Alngar, Khaled A. Gepreel, Reham M. A. Shohib, Yakup Yildirim   +3 more
wiley   +1 more source

Mathematical Methods in Economics (MME 2020) International Conference [PDF]

Statistika: Statistics and Economy Journal, 2020
Petra Zýková, Josef Jablonský
doaj