Results 91 to 100 of about 9,274 (258)

Effects of Allocative Inefficiency on Input Substitution in Iran\'s Manufacturing Sector [PDF]

پژوهشهای اقتصادی, 2010
According to the neoclassical approach, input prices as a measure of resources scarcity induce firms to cost-minimizing and efficient allocation of recourses.
Hossein Sadeghi, Touhid Ferouzan Sarnaghi   +1 more
doaj  

Small scale lipase production from Cryptococcus albidus D24 and its immobilization

, 2018
CRYPTOCOCCUS ALBİDUS D24 İLE KÜÇÜK ÖLÇEKLİ LİPAZ ÜRETİMİ VE İMMOBİLİZASYONUBu çalışmada, Cryptococcus albidus D24 tarafından üretilen lipaz enziminin besi yeri optimizayonu gerçekleştirilmiştir.
Uras, Abdussamed
core  

Neural Network Application to Support Regression Model in Forecasting Single-Sectional Demand for Telecommunications Services

Folia Oeconomica Stetinensia, 2018
The aim of this research study is to test the effectiveness of the single-sectional integrated model, in which a neural network is applied to support a regression, as a consistent tool for short-term forecasting of hourly demand (in sec.) for ...
Kaczmarczyk Paweł
doaj   +1 more source

Growth, Water Relations and Physiological Changes of Young Durian (Durio zibenthinus Murr) as Influenced by Water Availability [PDF]

, 1994
The effects of water availability on durian clones D24, D99 and MDUR79 were investigated in two different experiments. In the first experiment, plants were exposed to different water availability: 80%; 40% and 10% of the field capacity.
Abdul Aziz, Maheran, Hasim, Tarmizi, Ismail, Mohd Razi   +2 more
core  

Empirical Econometric Model of an Enterprise

Folia Oeconomica Stetinensia, 2016
This work will present an empirical econometric model describing an enterprise within the category of medium-sized companies (according to European Union classification).
Wiśniewski Jerzy Witold
doaj   +1 more source

Inhibitory and facilitory actions of isocyanine derivatives at human and rat organic cation transporters 1, 2 and 3: A comparison to human α1- and α2-adrenoceptor subtypes

, 2010
International audienceOrganic cation transporters (OCTs), comprising OCT1, OCT2 and OCT3 subtypes, control absorption and elimination of xenobiotics and endogenous compounds in kidney, liver and placenta.
Giros, Bruno, Bönisch, Heinz, Amphoux, Anne, Vialou, Vincent, Dupuis, Delphine, Mannoury La Cour, Clotilde, Gautron, Sophie, Millan, Mark, Cordi, Alex   +8 more
core   +1 more source

Determining the Optimum Layer Combination for Cross-Laminated Timber Panels According to Timber Strength Classes Using Artificial Neural Networks

BioResources
The primary aim of this work was to determine the effects of production parameters, such as wood species and timber strength classes, on some mechanical properties of cross-laminated timber (CLT) panels using artificial neural network (ANN) prediction ...
Engin Derya Gezer, Abdullah Uğur Birinci, Aydın Demir, Hasan Öztürk, Okan İlhan, Cenk Demirkir   +5 more
doaj   +2 more sources

The synthesis of D-erythro- and D-threo-α-amino-β,γ-dihydroxy-n-butyric acids [PDF]

, 1942
We repeated the synthesis of Fischer and Feldmann [2] and obtained, as they did, the amino acid with [α]D24 = -13.7° in good yield. However, in addition another α-amino-β,γ-dihydroxy-n-butyric acid, with [α]D24 = 16.0°, was isolated from the reaction ...
Nichols, Peter L., Jr., Niemann, Carl
core  

OPTIMAL TAXATION AND MARKET POWER

Social Science Research Network
Should optimal income taxation change when firms have market power? We analyze how the planner can optimally tax labor income of workers and profits of entrepreneurs.
J. Eeckhout, Chunyan Fu, Xi Weng, Wenjian Li   +3 more
semanticscholar   +1 more source

Non-Parametric Analysis of Retailer Performance in Selected EU Countries: Assessing The Impact of COVID-19

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice
The COVID-19 pandemic had a profound impact on microeconomic realities by creating uncertainty, changing economic conditions and ultimately reducing market activity.
Niftiyev Ibrahim, David Delia, Pordea Daniela   +2 more
doaj   +1 more source