نتایج جستجو برای: مدل ma
تعداد نتایج: 170568 فیلتر نتایج به سال:
Objectives: The Matrix Model is used for MA dependence in methadone services in Iran, the most populated Persian Gulf country. However, there are no studies of the efficacy of the Matrix Model for MA dependence while in treatment. The present study reports on the efficacy of sixteen weeks of the Matrix Model for MA abstinence and general health. Methods: There were MA-dependent male (n=3...
In this paper, we prove a result concerning a conjecture of Ma from diophantine equations, which is connected to an open problem on abelian difference sets of multiplier −1.
D uring cytokinesis, the two daughter cells begin separating from each other through constriction of an actomyosin ring. The cells then remain connected via a narrow cytoplasmic intercellular bridge for several hours while the membrane is remodeled at the fi ssion site. Only then can they part ways. Arnaud Echard wants to know how cytokinesis is achieved and regulated. By leveraging his backgro...
MA 1.1 Mon 9:30–10:00 EB 301 Composite nanoparticles and nanopatterns for ultrahigh density magnetic recording — •Dagmar Goll MA 6.1 Mon 14:00–14:30 EB 301 Genuine bulk electronic structures of strongly correlated transition metal oxides revealed by high energy photoelectron spectroscopy — •Shigemasa Suga MA 6.2 Mon 14:30–15:00 EB 301 Probing spin excitations in magnetic nanostructures and half...
background : methamphetamine (ma) is an illegal amphetamine-like which stimulate the central nervous system. in recent years, ma has been widely abused worldwide. previous studies have suggested that oxidative stress (os) plays an important role in ma-induced toxicity. from this view, antioxidant therapy could be considered as a potential drug therapy in ma abusers. therefore, the objective of ...
Zoophycos is one of the most complex and enigmatic trace fossils recorded in marine strata from Cambrian to Quaternary worldwide, which is invaluable for the study of Phanerozoic development of organism-environment interactions. Here we address and demonstrate the macroevolution of Phanerozoic Zoophycos by assembling 448 points in constructing the Phanerozoic Zoophycos database based on 291 pap...
Fisher (1947) and Bailey (1961) considered a two-locus tetrasomic model and exploited the basic features of genetic segregation and linkage of tetrasomic inheritance. They attempted to establish the relationship between the model parameters (the coefficients of double reduction at two linked loci, say α and β respectively, and recombination frequency between them, r) and frequencies of gamete m...
در این تحقیق، نانوکاتالیست های پلاتین، نیکل، قلع، پلاتین-نیکل، پلاتین-قلع، پلاتین-نیکل-قلع، پلاتین-اورتوفریت لانتانیم و پالادیم-چیتوسان تهیه شدند. همچنین نانوکاتالیست های اورتوفریت لانتانیم-نافیون و اورتوفریت لانتانیم-نانولوله کربن-نافیون تهیه شدند. نانوکاتالیست های به دست آمده با تکنیکهای uv-vis و تصاویر میکروسکوپ الکترونی عبوری (tem) شناسایی شدند. فعالیت کاتالیزوری نانوکاتالیست های تهیه شده ب...
Thanks to their outstanding advantages, nanostructured lipid carriers (NLCs) have recognized in various fields these days. One way to discover extra useful products against typical bacteria (e.g., Staphylococcus epidermidis) is NLCs loaded with essential oils. This paper aims to provide NLCs to encapsulate MA oil and characterize and survey the obtained MA...
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