نتایج جستجو برای: rill indicator 567 tonha
تعداد نتایج: 77548 فیلتر نتایج به سال:
Rill erosion is the detachment and transport of soil particles by concentrated flow of runoff. It is the most common form of water erosion in the hill slopes. Rill erodibility is the rate at which soil particle is detached and transported by shear force of the concentrated flow. The study was conducted to determine the rill erodibility in different soil textures in Zanjan province using a rainf...
Background: The aim of our study was to determine whether intermittent hemodiafiltration (HDF) leads to an alteration in monocyte antiviral activity as well as in the in vitro release of cytokines such as interleukin-12 (IL12), tumor necrosis factor-α (TNF-α) and interferon-α (IFN-α) by the same cells. Methods: We enrolled 25 patients undergoing HDF for 3.5-4 hours 3 times a week (12 men, 13 wo...
Course Objectives Knowledge and Understanding Upon successful completion for the course, students will be able to Demonstrate knowledge and understanding of: 1 Concurrency and interference among threads 2 Client Server models 3 Distributed Objects 4 Message Oriented Middleware 5 Distributed Databases and Transactions 6 Conceptual Models of Distributed Systems using State Machines 7 Verification...
is termed the specific distance tendency (Gogel. 1969). Also. it has been found that an er of an object \rill result in an apparent movement of the object when the head is moved (H
introduction soil is one of the most valuable national resources that can be wasted by erosion phenomenon. therefore, prevention of soil erosion is universally considered. erosion is a process by which soil particles are separated from their original context and can be moved to another location. rill erosion is a kind of water erosion in which detachment and movement of soil particles can be af...
Campania Region of Southern Italy has a complex environmental situation, due to geogenic and anthropogenic soil pollution. Some of the pollutants such as copper are mobilized in the organic matter. It has been shown that wetlands provide physical as well as biogeochemical barriers against pollutants. Therefore, the objective of this study was to introduce and test an innovative approach able to...
The leukocyte migration test (LMT) reactivity of breast cancer patients to Rill murine mammary tumor virus (MuMTV) gp55 was studied and compared with simulta neous reactivity to the following: (a) RIM gp55 prepared in another laboratory; (b) gp68, gp34, and p28 of Rill MuMTV; (c) gpSO of A-strain MuMTV; (d) gp70 and gp45 of Rauscher leukemia virus; and (e) autologous and homol ogous lymphoretic...
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