نتایج جستجو برای: e23
تعداد نتایج: 225 فیلتر نتایج به سال:
Stress in financial markets is defined as the force influencing the behavior of economic agents in the form of uncertainty and changing expectations, the critical values of which are called financial crisis. Increasing oil revenues may have positive effects on aggregate supply through increased investments, especially public sector investment, as well as the import of capital and intermediate...
این مقاله به بررسی اثرات افزایش قیمت حامل‌های انرژی با سه سناریوی جداگانه پرداخته است. در سناریوی اول که قیمت حامل‌های انرژی، در سال اول اجرا، یک‌باره به سطح متوسط قیمت‌های منطقه‌ی خلیج فارس افزایش یابد، نرخ تورم در سال اول اجرا به 94 درصد و نرخ رشد اقتصادی به 2/1 درصد و نرخ بیکاری نیز به 5/11 درصد می‌رسد. طبق سناریوی دوم، قیمت حامل‌های انرژی به صورت تدریجی طی 5 سال افزایش می یابد، در سال اول ا...
اهمیت درامدهای نفتی در اقتصاد ایران و تأثیر آن بر تولید ناخالص داخلی، موضوعی غیر فابل انکار است. بخش نفت و گاز نه تنها به عنوان یکی از فعالیتهای مهم اقتصادی بر سایر متغیرهای اقتصادی تاثیر می‌گذارد، بلکه درآمدهای حاصل از این بخش نقش مهمی به عنوان منبع مهم مالی در اقتصاد ایران ایفا می‌کنند. در این مقاله، با استفاده از مدل‌های تعادل عمومی، آثار افزایش قیمت جهانی نفت بر تولید ناخالص داخلی و اشتغال...
In this study, we model the long-term and dynamic relationships between spot oil and exchange rates and gas prices by applying the Markov switching vector self-regression model in three regional gas markets in USA, Europe and Asia. Price behavior is analyzed using Bayesian estimation to take into account the transition from an existing relationship and the delayed and recurring effects of pric...
Nasu K, Nishida M, Ueda T, Yuge A, Takai N, Narahara H. Application of the nuclear factorB inhibitor BAY 11-7085 for the treatment of endometriosis: an in vitro study. Am J Physiol Endocrinol Metab 293: E16–E23, 2007. First published August 8, 2006; doi:10.1152/ajpendo.00135.2006.—Most of the current medical treatments for endometriosis aim to downregulate estrogen activity. However, a high rec...
Okada K, Kawao N, Yano M, Tamura Y, Kurashimo S, Okumoto K, Kojima K, Kaji H. Stromal cell-derived factor-1 mediates changes of bone marrow stem cells during the bone repair process. Am J Physiol Endocrinol Metab 310: E15–E23, 2016. First published November 3, 2015; doi:10.1152/ajpendo.00253.2015.—Osteoblasts, osteoclasts, chondrocytes, and macrophages that participate in the bone repair proces...
We construct an endogenous growth model of directed technical change with automation (the introduction of machines which replace low-skill labor and complement high-skill labor) and horizontal innovation (the introduction of new products, which increases demand for both types of labor). For general processes of technical change, we demonstrate that although low-skill wages can drop during perio...
DNA repair syndromes are heterogeneous disorders caused by pathogenic variants in genes encoding proteins key in DNA replication and/or the cellular response to DNA damage. The majority of these syndromes are inherited in an autosomal-recessive manner, but autosomal-dominant and X-linked recessive disorders also exist. The clinical features of patients with DNA repair syndromes are highly varie...
OBJECTIVE To asses the cost-effectiveness of voriconazole in comparison to conventional amphotericin B and itraconazole for the treatment of invasive aspergillosis in the Netherlands. METHODS The cost-effectiveness of voriconazole in comparison to conventional amphotericin B or itraconazole was evaluated with a decision tree model followed by a life-time Markov model, focusing on long-term su...
Jeff rey Eaton and colleagues (January, p e23) used modelling to inform international guidelines for antiretroviral therapy for HIV. Specifi cally, they undertook a comparative cost–effectiveness analysis based on predictions from 12 independent transmission models: seven were used for South Africa, four for Zambia, four for India, and one for Vietnam. They concluded that all 12 models show sim...
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