Results 11 to 20 of about 487,769 (252)

State-of-the-Art Technologies for Building-Integrated Photovoltaic Systems

open access: yesBuildings, 2021
Advances in building-integrated photovoltaic (BIPV) systems for residential and commercial purposes are set to minimize overall energy requirements and associated greenhouse gas emissions.
Hussein M. Maghrabie   +6 more
doaj   +1 more source

احياء الحرف التراثية كمدخل للحفاظ على مراكز المدن التاريخية Revitalizing heritage crafts as an approach to preserving historical city centers [PDF]

open access: yesJournal of Urban Research, 2023
أصبحت كثير من مراكز المدن التاريخية المصرية تعاني من خطر التدهور والزوال بعد أن كانت مراكز ذات شهرة اقتصادية وتجارية وثقافية في الماضي، حيث تنهار البيئة التراثية من مباني تاريخية وفراغات عمرانية وتنهار معها الانشطة الاقتصادية، حيث إندثار الحرف التراثية ...
George M. Nassef   +2 more
doaj   +1 more source

Economic Determinants of Low-Carbon Development in the Visegrad Group Countries

open access: yesEnergies, 2021
Low-carbon development is one of the more significant problems of the Visegrad Group countries (Czech Republic, Poland, Slovakia, and Hungary). It is related, among others, to the improvement of life quality in economic terms while taking into account ...
Maciej Dzikuć   +2 more
doaj   +1 more source

ANALYTICAL STUDY OF SOME ECONOMIC ASPECTS OF WHEAT CROP IN EGYPT [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2018
Wheat crop is considered to be one of the most important grain crops and a major source of food for the Egyptian people. The production and economic indicators of wheat yield were studied in Egypt.
Shereen Abd El-Azem   +3 more
doaj   +1 more source

A Consultative Approach to Charter Party Agreements Based on Virtual On Time Arrival [PDF]

open access: yesTransNav, 2017
Charter Party agreements underpin the relationship between ship owners and charterers. The agreement guarantees the performance of a vessel in terms of speed and fuel consumption.
Huw Davies, Simon Bevan
doaj   +1 more source

Organic production in the Republic of Serbia: Economic aspects [PDF]

open access: yesEkonomija: teorija i praksa, 2019
The authors of this paper discuss the concept of organic agricultural products with an emphasis on economic performance. Research has shown that the total cost of production on organic farms is on average lower than that of conventional farms.
Tomaš-Simin Mirela   +2 more
doaj  

Assessment of Energy Sustainability in Statistical Regions of Latvia using Energy Sustainability Index

open access: yesEnvironmental and Climate Technologies, 2020
The Single Energy Sustainability Index combines three key sustainability indicators: environmental, social and economic. The use of indicators makes it possible to create an overall index that shows not only how green the region is, but also includes the
Slišāne Dzintra   +3 more
doaj   +1 more source

Social and economic aspects of treatment of patients with medium (W2) and large (W3) postoperative ventral hernias

open access: yesВестник хирургии имени И.И. Грекова, 2023
The article describes social and economic aspects of the treatment of patients with medium and large postoperative ventral hernias. The study was based on the results of treatment of 181 patients operated by endovideosurgical and open methods for ...
P. N. Romashchenko   +3 more
doaj   +1 more source

Fiscal adjustments in Europe and Ricardian equivalence

open access: yesPSL Quarterly Review, 2013
According to the ‘Ricardian’ equivalence hypothesis, consumption is dependent on permanent disposable income and current deficits are equivalent to future tax payments. This hypothesis is tested on 14 European countries in the 1990s.
V. DE BONIS, R. PALADINI
doaj   +1 more source

Economic aspects of milk production and traditional dairy products on agricultural farms in the Republic of Serbia [PDF]

open access: yesEkonomika Poljoprivrede (1979), 2020
Serbia has favorable natural conditions for the development of livestock production, especially the cow's milk production. Average milk production is 1.5 billion liters per year and the dominant share is produced on small farms.
Tomić Vedran   +2 more
doaj  

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