150   Artículos

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en línea
Daniel Darma Widjaja, Sunkuk Kim and Dong-Jin Kim    
The construction of reinforced concrete (RC) structures inevitably consumes an excessive number of rebars, leading to significant cutting waste and carbon emissions. Extensive research has been conducted to minimize this issue and its consequences; howev... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Eleonora Grazioli, Cristiana Guerranti, Paolo Pastorino, Giuseppe Esposito, Emanuele Bianco, Emilio Simonetti, Simona Rainis, Monia Renzi and Antonio Terlizzi    
Striped venus (Chamelea gallina) is one of the most important fish resources on the west coast of the Adriatic Sea. Recently, there has been a widespread die-off of C. gallina populations in Friuli-Venezia Giulia (northern Adriatic Sea, Italy), probably ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Stanislav Hryhoriev,Damir Bikulov,Vi?tor Skachkov,Olga Berezhnaya,Oleksandr Oliynyk     Pág. 31 - 36
X-ray diffraction phase analysis of samples performed on a DRON-6 diffractometer has shown that the processes of CaWO4 transition to WC and W2C had the highest probability in the temperature range of 1,173?1,473 K. The end-product CaWO4, thermally treate... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

 
en línea
Edeh Ogbu Friday,Ukpe Edem Blessing     Pág. 31 - 41
This study investigates the relationship between knowledge management and employee effectiveness of deposit money banks in Nigeria using cross-sectional survey. Sixty branch managers from ten deposit money banks operating in Abakaliki, Ebonyi State were ... ver más

 
en línea
Jonathon Hannon and Atiq U. Zaman    
The evolving phenomenon of zero waste encompasses the theory, practice, and learning of individuals, families, businesses, communities, and government organisations, responding to perceptions of crisis and failure around conventional waste management. Th... ver más
Revista: Urban Science    Formato: Electrónico

 
en línea
Nvenakeng Suzanne Awung and Rob Marchant    
Local forest management is essential for enhancing the sustainability of both communities? livelihoods and Reducing Emissions from Deforestation and Land Degradation (REDD+) projects. However, few studies have examined the impact of forest ownership and ... ver más
Revista: Environments    Formato: Electrónico

 
en línea
Liliana Pacheco, Sara Fraixedas, Álvaro Fernández-Llamazares, Neus Estela, Robert Mominee and Ferran Guallar    
Revista: Sustainability    Formato: Electrónico

 
en línea
M. B. Kurgan,N. P. Khmelevska,M. M. Cherniakov     Pág. 94 - 102
The analytical dependences of electric energy losses on average track section gradient values, train mass and freight traffic density are determined.
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
Ye. P. Blokhin,A. N. Pshinko,V. V. Skalozub     Pág. 75 - 87
The specified model of traction?s modes computation, which takes into account the cost of active and reactive energy in the conditions of application of variable tariffs for electric power payment of is developed.
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
K. D. Nikolaiev,V. M. Isaienko,Yu. V. Zelenko     Pág. 77 - 81
Saving of resources and some resources-saving technologies, the use of which in eco-touristic sphere will bring the possibility of development with the least pressure upon the environment, are considered in this article.
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
Paul Andre DeGeorges and Brian Kevin Reilly    
This is an historic overview of conservation in Sub-Saharan Africa from pre-colonial times through the present. It demonstrates that Africans practiced conservation that was ignored by the colonial powers. The colonial market economy combined with the hu... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Vitalii Nitsenko,Abbas Mardani,Kuksa Ihor,Sudarkina Lyudmila     Pág. 361 - 368

 
en línea
Ben Farr-Wharton, Tim Bentley, Leigh-ann Onnis, Carlo Caponecchia, Abilio De Almeida Neto, Sharron O?Neill and Catherine Andrew    
At a time where there are ageing populations, global shortages of skilled labour, and migration pathways impacted by the COVID-19 pandemic, retaining older workers presents as a vital strategic initiative for organizations globally. This study examines t... ver más

 
en línea
Rizwana Yasmeen, Gang Hao, Yusen Ye, Wasi Ul Hassan Shah and Caihong Tang    
China is currently facing the significant task of effectively managing its water resources to satisfy the rising needs while grappling with the growing worries of water shortage. In this context, it becomes crucial to comprehend the importance of resourc... ver más
Revista: Water    Formato: Electrónico

 
en línea
Muhammad Adnan Shahid, Junaid Nawaz Chauhdary, Muhammad Usman, Muhammad Uzair Qamar and Abdul Shabbir    
Agriculture is the major economic sector in Asian countries and the majority of their population depends on it. In addition to the largest irrigation system in the Indus basin, Pakistan is suffering from water shortages that are affecting the overall cro... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Surajit Sarkar, Ganesh Das, F. H. Rahman, Sujan Biswas, Suraj Sarkar, Sankar Saha, Bikash Roy     Pág. Page:100 - 106Abstrac
Revista: Current Journal of Applied Science and Technology    Formato: Electrónico

 
en línea
O. I. Adesiyan, M. O. Rauf, W. A. Adewole     Pág. Page:1 - 9Abstract
Revista: Journal of Economics; Management and Trade    Formato: Electrónico

 
en línea
Brian Sims, Sandra Corsi, Gualbert Gbehounou, Josef Kienzle, Makiko Taguchi and Theodor Friedrich    
Land degradation and soil fertility deterioration are two of the main causes of agricultural production stagnation and decline in many parts of the world. The model of crop production based on mechanical soil tillage and exposed soils is typically accomp... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Wendolyn Aguilar-Salinas, Sara Ojeda-Benitez, Samantha E. Cruz-Sotelo and Juan Ramón Castro-Rodríguez    
The consumer plays a key role in resource conservation; therefore, it is important to know consumer behavior to identify consumer profiles and to promote pro-environmental practices in society that encourage resource conservation and reductions in waste ... ver más
Revista: Environments    Formato: Electrónico

 
en línea
Chun-Han Shih    
The frog crab/red frog crab (Ranina ranina), a species of symbolic significance in the South Penghu Marine National Park, Taiwan, represents a collaboration between marine conservation and recreational fishing under Sustainable Development Goal 14 (SDG14... ver más
Revista: Water    Formato: Electrónico

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