نتایج جستجو برای: گارچطبقهبندی موضوعی c22
تعداد نتایج: 9833 فیلتر نتایج به سال:
By means of a very simple example, this note illustrates the appeal of using Bayesian rather than classical methods to produce inference on hidden states in models of Markovian regime switching. JEL Classification: C11, C22.
In this note we look at sufficient conditions for stationarity of a simple random coefficient model and find that this model is guaranteed to be stationary under strict conditions. JEL codes: C22
This paper investigates how variations in macroeconomic uncertainty distort commercial banks’ allocation of loanable funds by analyzing the dispersion of banks’ total loan-to-asset ratios over a quartercentury period. JEL: C22, C23, D81, E51.
Fifty-three algal cultures were isolated from freshwater lakes in Hainan, China. Four microalgal isolates were selected because they could be successfully cultivated at high density and demostrated a strong fluorescence after being stained with nile red. These cultures were identified as strains of Chlorella sp. C11, Chlamydomonas reinhardtii C22, Monoraphidium dybowskii C29, and Chlorella sp. ...
The objective of this study was to evaluate the effects of peroxisome proliferator-activated receptor α (PPARα) activation by clofibrate on both mitochondrial and peroxisomal fatty acid oxidation in the developing kidney. Ten newborn pigs from 5 litters were randomly assigned to two groups and fed either 5 mL of a control vehicle (2% Tween 80) or a vehicle containing clofibrate (75 mg/kg body w...
Upon inoculation with pathogenic microbes, plants induce an array of metabolic changes that potentially contribute to induced resistance or even enhance susceptibility. When analysing leaf lipid composition during the Arabidopsis thaliana-Pseudomonas syringae interaction, we found that accumulation of the phytosterol stigmasterol is a significant plant metabolic process that occurs upon bacteri...
In this study we investigated the interaction behavior between thirteen different small peptides and a hydrophobic surface using three progressively more complex methods of representing solvation effects: a united-atom implicit solvation method [CHARMM 19 force field (C19) with Analytical Continuum Electrostatics (ACE)], an all-atom implicit solvation method (C22 with GBMV), and an all-atom exp...
پژوهش حاضر تلاشی است برای مقایسه میزان همگونی فهرست نویسی موضوعی میان فهرست نویسان کتابخانه ملی از یک سو و 12 کتابخانه عمده دانشگاهی و تخصصی تهران از سوی دیگر. یافته ها نشان می دهد که در 75 در صد کتابخانه ها ارزش ناهمگونی موضوعی 60 تا 85 در صد است که بیشترین ناهمگونی متعلق به کتابخانه دانشکده هنرهای زیبا و پایین ترین آن متعلق به پژوهشگاه علوم انسانی است. از لحاظ رده های موضوعی ناهمگونی ها میان ...
Fifteen fertile rams (live weight 55.9 ± 1.21 kg, and 2.5-3 years old) were randomly allotted to three diets consisting of 0 (Control), 12.5 (PBP-12.5), and 25 % (PBP-25.5) pistachio by-products (PBP) in dry matter. Sperm motility parameters were detrimentally affected in animals feeding on PBP-25% diet (P<0.05). Sperm concentration of C17-1, C22-6-n-3, C18-2-Cis and C22-6 n-3 fatty acids decre...
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