This paper examines the effect of five major pretreatments on the surface coverage Γ(m) of dodecanethiol self-assembled monolayer on polycrystalline gold electrode (C(12)SH-SAMs-Au). It is based on the electrochemical reductive desorption in the alkaline solution by cyclic voltammetry (CV). The five different pretreatment methods include: aqua regia pretreatment, reductive annealed pretreatment...

Lack of data on safety of herbal medicines have endangered human health and life. The present study evaluated the genotoxic and mutagenic effect of Kalanchoe laciniata to access the safety and usefulness of the medicinal plant. Aqua-methanolic and n-hexane extracts of K. laciniata were evaluated for the genotoxic potential using Ames assay and cytotoxicity was evaluated using MTT assay. Ames as...

While climate change impacts on crop yields has been extensively studied, estimating the impact of water shortages on irrigated crop yields is challenging because the water resources management system is complex. To investigate this issue, we integrate a crop yield reduction module and a water resources model into the MIT Integrated Global System Modeling framework, an integrated assessment mod...

Justifiable usage of large-scale crop model simulations requires transparent, comprehensive and spatially extensive evaluations of their performance and associated accuracy. Simulated crop yields of a Pan-European implementation of the Environmental Policy Integrated Climate (EPIC) crop model were satisfactorily evaluated with reported regional yield data from EUROSTAT for four major crops, inc...

A popular and effective management option for adult mosquitoes is the use of insecticides applied by ultra-low-volume (ULV) equipment. However, there is a paucity of data on human dermal exposure to insecticides applied by this method. The objective of the current study was to estimate dermal exposures to the insecticide active ingredient permethrin using water- (Aqua-Reslin®) and oil-based (Pe...

need to estimate transport requirements, a ripening and cutComputer simulation models such as CANEGRO have proting programme, and an operations budget. Any improvement in the accuracy of the estimating process would aid gressed to the point where they are being used with some these decisions. confidence to address strategic production issues in the Swaziland sugar industry, e.g. benchmarking yi...

This paper is the instructions for the proceeding of the International Symposium on Crop. Sugar beet crop models have rarely taken into account the morphogenetic process generating plant architecture despite the fact that plant architectural plasticity plays a key role during growth, especially under stress conditions. The objective of this paper is to develop this approach by applying the Gree...

This paper probes effects of the evolvement of labor resources on technical efficiency in crop production in rural China. Based on twelve years of data on crop production of 30 provinces in China, a stochastic frontier production function model is used to measure crop production efficiency in three crop-functional areas—the production area, the consumption area, and the balanced area. Then effe...

The production of anthropogenic carbon dioxide has greatly increased in the 20 and 21 centuries. This greenhouse gas, which helps to trap heat in the atmosphere to warm the earth, is beginning to cause concern for the future. Scientists believe that a shift in the greenhouse gases equilibrium could be very dangerous. In an attempt to reduce anthropogenic CO2, the National Energy and Technology ...

AIM Few studies have been conducted investigating the psychological benefits of exercise during pregnancy. Additionally, hormonal and cardiovascular responses to water-based and land-based exercise in pregnant women are different. Therefore, this study investigated the influence of a single bout of exercise on the mood of pregnant women participating in an aqua- or studio-based exercise class c...