Springer Science and Business Media LLC
Công bố khoa học tiêu biểu
* Dữ liệu chỉ mang tính chất tham khảo
Sắp xếp:
Modelling the atmospheric oxidised and reduced nitrogen budgets for the UK with a Lagrangian multi-layer long-range transport model
Springer Science and Business Media LLC - Tập 5 - Trang 83-104 - 2000
The United Kingdom budgets of oxidised and reduced nitrogen (N) species, major components of acidic deposition, are analysed with a long-range transport model. In order to describe adequately the surface sources of trace species, a simple description of vertical diffusion has been incorporated, along with a multiple resistance dry deposition velocity scheme. Also, a fully diurnal chemical scheme i......
Convergence in Sulphur Dioxide (SO2) Emissions Since 1850 in OECD Countries: Evidence from a New Panel Unit Root Test
Springer Science and Business Media LLC - Tập 25 - Trang 665-675 - 2019
The convergence of air pollution is a key assumption in several environmental impact assessment models and one of the major ingredients for multilateral climate agreements and allocation of emission rights. In this paper, the sulphur dioxide (SO2) emissions’ convergence among 32 OECD countries is examined using the panel stationarity test of Nazlioglu and Karul [1] that provides for smooth breaks,......
The Comparison of Lagrangian and Gaussian Models in Predicting of Air Pollution Emission Using Experimental Study, a Case Study: Ammonia Emission
Springer Science and Business Media LLC - Tập 22 - Trang 27-36 - 2016
Ammonia, as a colorless gas with a sharp odor, is considered as one of the created odors in the composting and landfill of solid waste. We used experimental data to study the robustness of AERMOD and the forward Lagrangian stochastic (FLS) in predicting ammonia emission in short range. The study area was Kahrizak landfill and composting plants, Tehran, Iran. The boundary layer parameters for the F......
Phân Tích Đa Hồi Quy và Đa Cộng Tuyến cho Những Nhân Tố Chính Gây Ra Tảo Nở Phát Triển Độc Hại (CHAB) Tại Hồ Torment, Nova Scotia, Canada Dịch bởi AI
Springer Science and Business Media LLC - Tập 28 - Trang 1011-1022 - 2023
Có nhiều tham số liên quan đến mô hình bùng phát của vi sinh vật lam trong hồ Torment. Điều này bao gồm các thành phần hóa học, cụ thể là TP, PO4-P, NO3-N, NH4-N và sắt, v.v. Tuy nhiên, nếu tồn tại hiện tượng đa cộng tuyến trong các yếu tố liên quan đến mô hình CHAB với một phụ thuộc gần tương tự tuyến tính mà trong đó hai hoặc nhiều biến dự báo có tương quan cao với nhau, chúng tôi thường không t......
A Time-Dependent System for Evaluating Groundwater Contamination Hazard Rating of Municipal Solid Waste Dumps
Springer Science and Business Media LLC - Tập 15 - Trang 549-567 - 2010
In developing countries, several old municipal solid waste dumps (unlined landfills) exist adjacent to large cities, releasing contaminants to the underlying aquifer, thus posing the hazard of groundwater contamination. These uncontrolled waste dumps need to be prioritized in terms of the groundwater contamination hazard posed by them, so that necessary control and remedial measures can be underta......
Energy Price Jumps, Fat Tails and Climate Policy
Springer Science and Business Media LLC - Tập 27 - Trang 993-1005 - 2021
Many authors who have analyzed key energy prices, such as crude oil and natural gas, have found that these prices exhibit “fat tails”—the feature that large percentage changes occur far more often than would be predicted by a conventional model. These fat tails can arise either because of time-varying volatility or because of rapid, unexpected changes—also known as jumps. Addressing global climate......
Escape Dynamics in Office Buildings: Using Molecular Dynamics to Quantify the Impact of Certain Aspects of Human Behavior During Emergency Evacuation
Springer Science and Business Media LLC - - 2010
Development and Application of Computer Simulation Tools for Ecological Risk Assessment
Springer Science and Business Media LLC - Tập 8 - Trang 311-322 - 2003
Based on a review of available models for ecological risk estimation, most are site-specific and their applications are limited. However, general models, which can be easily adapted to other sites, remain few, in addition, they are simple and associated with significant uncertainties. In this paper, an approach is introduced for an ecological risk assessment (ERA) model that can be modified for si......
Investigation of the Influence of Seagrass on Fisheries Catch Level Using Isotonic Regression
Springer Science and Business Media LLC - Tập 8 - Trang 285-290 - 2003
The relationship between seagrass area and the commercial catch of some economically important South Australian fish species is not known in any quantitative sense. However, there is evidence in the literature to suggest that seagrass decline will detrimentally impact on species abundance and composition, and consequently that the presence or absence of seagrass will compromise the commercial and ......
Comparison of Two-Parameter Vertical Ponded Infiltration Equations
Springer Science and Business Media LLC - Tập 26 - Trang 179-186 - 2020
Five two-parameter (sorptivity, S, and saturated hydraulic conductivity, Ks) vertical one-dimensional infiltration equations are compared quantitatively over the whole time range from zero to very long times. These equations are Green-Ampt (GA), Talsma-Parlange (TP), Brutsaert (B), Swartzendruber (SW), and Valiantzas (V). The results showed that the cumulative infiltration i (t) predictions of equ......
Tổng số: 830
- 1
- 2
- 3
- 4
- 5
- 6
- 10