Background: Soybean is an important legume crop that contributes largely to protein and edible oil. The current experimental trial was held study the influence of various phosphorous levels Phosphorous solubilizing bacteria on growth yield attributes soybean [Glycine max. var. Shivalik]. trail conducted sandy loamy soils central plain zone Punjab. Methods: accomplished during Kharif season in y...

Unintentional As/P exchange has a significant influence on InAs/InP nanostructures growth. In this paper we report on the As/P exchange reactions at different temperatures studied by in situ stress measurements and reflectance difference characterization. When arsenic atoms incorporate at the InP surface an asymmetric stress is built-up that is responsible for quantum wires formation. We obtain...

in this study, nickel-phosphorus coating was prepared by electrodeposition technique on the 304 stainless steel substrate. the effects of current density, phosphorous acid concentration, time and ph on the phosphorous content was investigated using taguchi method. a uniform amorphous-nanocrystalline structure (ni-12%p) was obtained. sem, eds, tem and xrd were used in order to study the surface ...

Background: Saliva is a complex mixture of fluids which regulates oral health. Studies have stated that calcium and phosphorous content of saliva is low in caries active persons. But most investigators have been unable to confirm this finding .This is attributed to the interplay of other factors including proteins and enzymes. Thus levels and state of calcium and phosphorous in saliva may be an...

Background: Phosphorous (P) is an essential nutrient with finite and non-renewable resources; however, it can cause eutrophication in freshwater. The use or storage of red mud (RM), a by-product alumina production high iron aluminium content, poses another environmental issue. Objective: This paper examines the possibility P recovery from various wastewaters landfill leachate RM. Methods: Pulve...

An approach to developing and using Bayesian networks to model watershed management decisions is presented with a case study application to phosphorous management in the East Canyon watershed in Northern Utah, USA. The Bayesian network analysis includes a graphical model of the key variables in the system and conditional and marginal probability distributions derived from a variety of data and ...

Article Type: Full Length Research Article The aim of this investigation was to confirm a trickling filter filled with gravel as an alternative biological process over conventional high cost treatment process with regard to nutrient reduction from brewery wastewater. Steady state evaluation of the trickling filter aerobic and anaerobic biofilm system for nutrient removal was made. The results o...

Soil salinity is considered as one of the major challenges in coastal agriculture in Bangladesh yet geographical extent of soil salinity and nutrients status have received little or no attention. This study investigated the patterns of soil salinity, total nitrogen, phosphorous, potassium and sulfur between agricultural and fallow land along a 90 km distance from the coastline in Noakhali, Bang...

Trichloroethylene (Tri) caused modest cytotoxicity in freshly isolated human proximal tubular (hPT) cells, as assessed by significant decreases in lactate dehydrogenase (LDH) activity after 1 h of exposure to 500 microM Tri. Oxidative metabolism of Tri by cytochrome P-450 to form chloral hydrate (CH) was only detectable in kidney microsomes from one patient out of four tested and was not detect...

Dual-layer and tri-layer broadband antireflective (AR) films with excellent transmittance were successfully fabricated using base-/acid-catalyzed mixed sols and propylene oxide (PO) modified silica sols. The sols and films were characterized by scanning electron microscope (SEM), Fourier transform infrared spectroscopy (FTIR), nuclear magnetic resonance (NMR), transmission electron microscope (...