The nitrogen cycle represents one of the most important nutrient cycles found in terrestrial ecosystems. Biological nitrogen removal is widely utilised for elimination of nitrogen from wastewater by means of nitrification and denitrification. Nitrogen removal can also be achieved through...

The costs of corn- and soybean-based feeds compose a substantial proportion of the variable costs faced by both mainstream and emergent confined livestock producers. This research develops a method to provide a joint distribution of prices of corn and soybean meal at a future time. Black's 1976...

Weather conditions pose unique risks to dairy producers. Weather derivatives represent a potentially promising approach to augment dairy producers' risk management against adverse weather events. This study examines the effect of basis risk in weather derivatives, and whether the existence of...

This paper evaluates the influence of forecast horizon and observation fit on the robustness and performance of a specific freight rate forecast model used in the liner shipping industry. In the first stage of the research, a forecast model used to predict container freight rate development is...

Through scrutinizing China's industrial subsidies towards its solar photovoltaic (PV) sector from a theoretical perspective constructed by Michael Porter on the government's role in forging national comparative advantages, this study tries to capture recent dynamics in China's state capitalism,...

Long truck queue is a common problem at big marine container terminals, where the resources and equipment are usually scheduled to serve ships prior to trucks. To reduce truck queues, some container terminals adopt terminal appointment system (TAS) to manage truck arrivals. This paper addresses...

Long truck queues at gates often limit the efficiency of a container terminal and generate serious air pollution. To reduce the gate congestion, this paper proposes a method called ‘vessel dependent time windows (VDTWs)' to control truck arrivals, which involves partitioning truck entries into...

The aim of this study was to identify some new factors that may impact the occurrence and distribution of landslides based on light detection and ranging digital elevation model (LiDAR DEM), and to examine whether these factors can apply to distinguish between landslide and non-landslide pixels....

type="main" xml:lang="en" <p>Using a 29-year (1978–2006) panel of provincial-level data from China, this article investigates the role of health capital in a human capital model of economic output. Robust evidence is found through panel cointegration analysis that health capital has a significant...</p>