نتایج جستجو برای: infiltration depth
تعداد نتایج: 212662 فیلتر نتایج به سال:
A field experiment was conducted to investigate the effects of sewage sludge and of time lapse after sludge application on soil physical properties. Four sewage sludge treatments (0, 25, 50, and 100 ton/ha) in a complete randomized block design with three replications were applied and mixed to a depth of 20 cm. Wheat was planted and soil physical properties were measured 23, 85, 148, and 221 da...
Background and Aim: Malignant melanoma is a rare and most malignant type of skin cancer which is originated from melanocytes. It is capable of infiltrating into interior organs and could cause mortality. The aim of this study is to analyze the survival of patients with malignant melanoma according to their age, gender, mitosis count, tumor thickness, level of lymphocyte infiltration, tumor loca...
A field experiment was conducted to investigate the effects of sewage sludge and of time lapse after sludge application on soil physical properties. Four sewage sludge treatments (0, 25, 50, and 100 ton/ha) in a complete randomized block design with three replications were applied and mixed to a depth of 20 cm. Wheat was planted and soil physical properties were measured 23, 85, 148, and 221 da...
UNLABELLED The objective of this study was to clarify the participation of heat-shock protein 70 (HSP70) and the humoral immune system in antitumor immunity in esophageal cancer. PATIENTS AND METHODS Immunohistochemical staining for HSP 70, and CD4(+) T-, CD8(+) T-, B- and plasma cells was performed on surgical specimens obtained from 125 patients with esophageal cancer. An enzyme-linked immu...
In the field of commercial manufacture, the permeation flaw detection is always used to inspect the surface quality of production. In conventional permeation flaw detection, the fluorescence or none fluorescence penetrant infiltrate the surface of the work and the developed image is used for flaw detection. The infiltration capacity of penetrant is very important to permeation flaw detection. I...
Fluid channels with inclined solid walls (e.g. cone- and slit-shaped pores) have wide and promising applications in micro- and nano-engineering and science. In this paper, we use molecular dynamics (MD) simulations to investigate the mechanisms of water infiltration (adsorption) into cone-shaped nanopores made of a hydrophobic graphene sheet. When the apex angle is relatively small, an external...
This study was conducted to assess the influences of soil surface conditions and initial soil water content on water movement in unsaturated sodic soils of reclaimed coastal areas. Data was collected from column experiments in which two soils from a Chinese coastal area reclaimed in 2007 (Soil A, saline) and 1960 (Soil B, nonsaline) were used, with bulk densities of 1.4 or 1.5 g/cm(3). A 1D-inf...
soil infiltration characteristics affect the design, evaluation and management of furrow irrigation over afield. on the other hand, different variables influence furrow infiltration, making infiltration modeling for afield a complex process. this study was conducted to investigate the direct and indirect effects of allvariables affecting furrow infiltration. the blocked furrow method was used t...
Infiltration is the process of water penetration from the ground surface into the soil and is an important process in the hydrological cycle by which surface runoff and groundwater recharge can be linked. Over the years, the importance of the infiltration process resulted in the development of several simplified analytical models for predicting infiltration. These infiltration models range from...
DDesigned and undersigned fires in rangelands affect vegetation and soil, and then are necessary to give enough knowledge about them. Infiltration is one characteristic that have predict had affected by fire but had not studied enough yet. So spot fire have been seen in Artemisia aucheri type in Charat sub watershed at Mazandaran province, in this research were investigated primary, final infil...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید