نتایج جستجو برای: e51
تعداد نتایج: 182 فیلتر نتایج به سال:
Transparent wood developed by impregnating poplar with epoxy resin assisted by silane coupling agent
Biodegradable transparent wood was fabricated by introducing epoxy resin E51 modified with the silane coupling agent (KH550) into bleached poplar veneer. The light transmittance of modulated KH550 content. able to change compatibility and substrate, thereby affecting performance wood. In this study, effect on properties its mechanism were investigated. transmittance, tensile strength, elongatio...
This paper has two related goals: (i) construct a model where money and credit coexist; (ii) pursue in this setting a theory of endogenous sticky prices that can be taken to the data. Search frictions generate price dispersion, and lead to monetary equilibria where profit-maximizing sellers set nominal prices they sometimes keep fixed when aggregate conditions change. Buyers can use cash or cre...
We propose a model of banks’ exposure to movements in interest rates and their role the transmission monetary shocks. Since bank deposits provide liquidity, higher allow banks earn larger spreads on deposits. Therefore, if risk aversion is than one, optimal dynamic hedging strategy take losses when rise. This can be achieved by traditional maturity-mismatched balance sheet amplifies effects sho...
بررسی چالش ها ی پیش روی بانکداری بدون ربا، یکی از مهم ترین مسائلی است که محققان و متفکران به آن می پردازند. به عقیده بسیاری از صاحب نظران، یکی از چالش ها ی اصلی که نظام بانکداری کشور با آن مواجه است، عدم تطبیق نحوۀ اجرای عقود مشارکتی در بانک ها با شکل فقهی عقود مشارکتی است. بدین معنا که در مقام اجرا، آنچه در بانک ها به اسم عقود مشارکتی در حال اجراست، بسیار متفاوت است از آنچه که شارع به نام مشار...
The dynamics of ‘‘vicious,’’ continuously growing civilizations ~domains!, which engage in ‘‘war’’ whenever two domains meet, is investigated. In the war event, the smaller domain is annihilated, while the larger domain is reduced in size by a fraction e of the casualties of the loser. Here e quantifies the fairness of the war, with e51 corresponding to a fair war with equal casualties on both ...
An increase in credit, especially consumption can trigger aggregate demand growth above potential output which causes the economy to heat up. This study aims analyze effect of macroeconomic variables, such as interest rates, inflation, and gross domestic product (GDP), on for property credit Indonesia with period January 2011 – December 2018. The results show that short term, rate lag 1 2, infl...
در ادبیات مالی وجود یک رابطه دوطرفه بین توسعه سیستم مالی و عملکرد اقتصاد ثابت شده است. در سیستم های مالی متکی بر بانک توسعه سیستم مالی با افزایش تعداد شعب بانک ها همراه است چون بانک ها برای جذب منابع و اعطای تسهیلات و کسب درآمد در مناطق مختلف شعبی را ایجاد می کنند، اما بانک ها نیز از این کانال در فرایند خلق و عرضه پول نیز قرار می گیرند. لذا این مقاله به بررسی رابطه بین عرضه پول و توسعه تعداد ش...
UNLABELLED Broadly cross-reactive neutralizing antibodies (bNabs) represent powerful tools to combat human immunodeficiency virus type 1 (HIV-1) infection. Here, we examined whether HIV-1-specific bNabs are capable of cross-neutralizing distantly related simian immunodeficiency viruses (SIVs) infecting central (Pan troglodytes troglodytes) (SIVcpzPtt) and eastern (Pan troglodytes schweinfurthii...
The paper presents a theory of the demand for money that combines a special case of the shopping time exchange economy with the cash-in-advance framework. The model predicts that both higher inflation and financial innovation that reduces the cost of credit induce agents to substitute away from money towards exchange credit. This results in an interest elasticity of money that rises with the in...
In the present paper we propose a method to infer on the different clusters potentially present in a panel data set that is data driven in the sense that the classification of each subject into a specific group is estimated along with the model parameters. The general model allows additionally for time-varying parameters, whereby the timing of the structural changes is also part of the model es...
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