نتایج جستجو برای: mohammadi nasab h
تعداد نتایج: 531472 فیلتر نتایج به سال:
Background and Objective: Acid Black 1 dye due to the presence of benzene ring, toxicity, mutagenicity, carcinogenicity and non-degradability is one of the major dangers for human health and environment especially aquatic life. Hence, the removal of these compounds from polluted water and wastewater has been considered. This study has been investigated the removal of acid black1 azo dye f...
Evaluation of sterility stability between male sterile lines for favorite lines selection is necessary to production of hybrid rice program. So that in present research utilization of 7 cytoplasmic male sterile lines (A line) and 33 male sterile lines product of 7th backcrosses of Iranian varieties with IRRI standard male sterility lines. Experiment was based on a split plot to time design in R...
Background and Objectives : Computer users are susceptible to musculoskeletal disorders . The association between musculoskeletal disorders especially low back pain and sitting posture in the occupational setting has been confirmed in available studies. The main aim of this study was to determine the effectiveness of an educational intervention on body posture modification and psychosocial me...
The role of frameworks in information systems has recently received a great deal of critical attention. One prominent indictment, which has been directed at even commonly accepted frameworks, is that they lack empirical support, and in fact are not constructed in operational terminology. This article reports the results of an experimental lab study using MBA students as subjects to investigate ...
To solve problems of compliance, an institutional trigger mechanism is often used. This paper develops a model of two trigger mechanisms and derives conditions where the two institutions may complement one another to improve utility and compliance. When the conditions for optimality do not hold, small changes in institutional structure may create lumpy changes in behavior. Also, the paper explo...
T. Baehr-Jones,* M. Hochberg, Richard Soref, and A. Scherer Department of Applied Physics, California Institute of Technology, 1200 E California Boulevard, Pasadena, California 91125 Air Force Research Laboratory Sensors Directorate, Electromagnetic Technology Division, 80 Scott Drive, Hanscom Air Force Base, Bedford, Massachusetts 01731-2909 E-mail: [email protected] *Corresponding author: ...
Dred Scott, without doubt, is the most controversial case in the history of the United States Supreme Court. Unlike the controversies that surround other decisions of the Court, the controversy surrounding Dred Scott does not turn on if the outcome or Chief Justice Taney’s analysis was wrong, but rather on why the outcome and Chief Justice Taney’s analysis were wrong. This article focuses on th...
Obesity and pronated foot type may increase the risk of chronic plantar heel pain: a matched Title: case-control study
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