1.500   Artículos

 
en línea
David Rossi, Anna Barra Caracciolo, Paola Grenni, Flavia Cattena, Martina Di Lenola, Luisa Patrolecco, Nicoletta Ademollo, Ruggiero Ciannarella, Giuseppe Mascolo and Stefano Ghergo    
The groundwater behavior at a municipal solid waste disposal dump, located in Central Italy, was studied using a multi-parameter monitoring over 1 year consisting of 4 seasonal samples. The hydrological and hydrogeological dynamics of water circulation, ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Sri Efrinita Irwan, Triyana Muliawati     Pág. 111 - 118
One of the important areas in mathematics is graph theory. A graph is a mathematical structure used to model pairwise relations between objects. The theory of graph can be applied in various problems. The purpose of this paper is to solve the dormitory r... ver más
Revista: Journal of Science and Applicative Technology    Formato: Electrónico

 
en línea
Bashkim BELLAQA, Halil Bajrami     Pág. 21 - 32
One of the important aspects of a country's economic development is Foreign Direct Investment (FDI), these investments impact on economic development and improve social aspects. At the international level as well as at the country level, FDI has a releva... ver más
Revista: International Journal of Finance & Banking Studies    Formato: Electrónico

 
en línea
Andrés Artal-Tur, Vicente J. Pallardó-López, Francisco Requena-Silvente     Pág. pp. 265 - 279
Using newly panel data on visa restrictions for the years 2000 and 2010 in a theory-grounded gravity model, we find a robust, causal negative impact of visa restrictions on international tourist flows. By destination, the detrimental impact of this type ... ver más
Revista: Estudios de Economía    Formato: Electrónico

 
en línea
Ana Carolina Gomes,José Luis da Silva Pinho,Helena P. Granja     Pág. 5 - 16
O fenómeno da erosão costeira afeta profundamente a costa portuguesa. O sistema praia-oceano não se pode considerar em situação de equilíbrio morfodinâmico, porque as praias são sistemas abertos, sendo os seus sedimentos constantemente transportados. Os ... ver más
Revista: Revista Eletrônica de Gestão e Tecnologias Ambientais    Formato: Electrónico

 
en línea
Xiyu Tan, Guixiang Peng, Sajid Muhammad, Sidra Kaleem, Mehmood Jan, Raheel Munir, Xiaoyuan Chen, Arif Ali Khattak, Abid Ali Abbas, Yihang Chen, Xiaolin Wang, Muhammad Afzal and Zhiyuan Tan    
Tandemly organized rRNA genes are a typical example of a multigene family, where individual members evolve co-ordinately within?but independently between?species due to gene conversion and unequal crossing over. More frequently, in eukaryotic species wit... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Xiuying Xu, Changhao Fu, Yingying Gao, Ye Kang and Wei Zhang    
The origin of seeds is a crucial environmental factor that significantly impacts crop production. Accurate identification of seed origin holds immense importance for ensuring traceability in the seed industry. Currently, traditional methods used for iden... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Maria Tarapoulouzi, Ioannis Pashalidis and Charis R. Theocharis    
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Vincenzo Manca    
A symbolic analysis of Archimedes?s periodical number system is developed, from which a natural link emerges with the modern positional number systems with zero. After the publication of Fibonacci?s Liber Abaci, the decimal Indo-Arabic positional system ... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Linghui Hu, Na Yao, Chengxin Wang, Liting Yang, Gulden Serekbol, Bin Huo, Xuelian Qiu, Fangze Zi, Yong Song and Shengao Chen    
To study the morphological differences between and the evolutionary mechanisms driving the differentiation of geographically distinct populations of Gymnodiptychus dybowskii, 158 fish were collected from the Turks River and the Manas River in Xinjiang fr... ver más
Revista: Water    Formato: Electrónico

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