Results 11 to 20 of about 9,894 (183)

Impact of energy innovations on the Ukraine’s economy: Strategic direction and managerial practices

ECONOMICS, 2022
Diversification of energy sources and innovative development of the energy sector are one of the main directions for ensuring sustainable development and decarbonization of the economy.
Trofymenko Olena, Ilyash Olha, Voitko Serhii, Dluhopolska Tetiana, Kozlovskyi Serhii, Hrynkevych Svitlana   +5 more
doaj   +1 more source

Nonconservative electric and magnetic optical forces on submicron dielectric particles [PDF]

, 2011
We present a study of the total force on a small lossless dielectric particle, which presents both an electric and magnetic response, in a optical vortex wave field.We show that the force is a simple combination of conservative and nonconservative steady
Raquel Gómez-Medina, Sáenz Gutiérrez, Juan José, Manuel Nieto-Vesperinas, Gómez-Medina, Raquel, Nieto-Vesperinas, Manuel, Juan José Sáenz   +5 more
core   +1 more source

Micro-displacement sensor based on hollow core fiber interferometers [PDF]

, 2022
An interferometric sensor based on hollow core fibers for the measurement of micro-displacement has been designed. Its characterization has resulted in a linear response, suggesting its application in pressure sensors.This work is part of the projects ...
Rodríguez Rodríguez, Armando, Sánchez González, Arturo, López-Amo Sáinz, Manuel, Dauliat, Romain, Jamier, Raphael, Pérez Herrera, Rosa Ana, Roy, Philippe   +6 more
core   +1 more source

How can leaf-litter from different species growing in short rotation coppice contribute to the soil nutrient pool?

, 2022
16 Pág. Instituto de Ciencias ForestalesQuantifying leaf-litter and the potential contribution of essential nutrients to the soil is key to guaranteeing the sustainability of forest systems, especially in plantations under short rotation coppice, insofar
Cañellas, Isabel, González, Isabel, Oliveira, Nerea, H. Sixto, R. Rodríguez-Soalleiro, A. Fuertes, Rodríguez-Soalleiro, Roque, N. Oliveira, I. Cañellas, Sixto Blanco, Hortensia Concepción, I. González, Fuertes Sánchez, Alicia   +11 more
core   +1 more source

Development of a water flow and velocity optical fiber sensor for field testing [PDF]

, 2022
A water flow and velocity fiber optic sensor system was developed and tested. The sensing head was especially developed and ruggedized to measure velocities at different depths, in order to calculate the discharge in channels.This work is part of the ...
Rodríguez Rodríguez, Armando, Diéguez Elizondo, Pedro, López-Amo Sáinz, Manuel, Bravo Acha, Mikel, Urroz Unzueta, José Carlos, López Rodríguez, José Javier   +5 more
core   +1 more source

Assessment of the Development of the European Oecd Countries with the Application of Linear Ordering and Ensemble Clustering of Symbolic Data

Folia Oeconomica Stetinensia, 2019
The research background of the paper covers the development of a country, that can be measured in various ways. Simple indicators, like GDP and also complex indicators such as HDI (human development index), can be used to measure country development ...
Pełka Marcin
doaj   +1 more source

Price Convergence in the Regional Housing Markets in Poland

Real Estate Management and Valuation, 2019
Average prices of residential real estate usually show significant variation on a regional basis. This reflects different social, economic or historical conditions for the development of these markets. In addition, research so far has not provided strong
Żelazowski Konrad
doaj   +1 more source

Anonymity of genetic parents and the children's right to know own biological identity. Opossed judicial decisions about the secrecy of identity in the cases of single mother and sperm donors

, 2010
Present research was carried under the supporting Spanish grants MAT2009-13108-C01/02 ...
Ramón Duran Rivacoba, Duran Rivacoba,Ramón, Durán Rivacoba, Ramón   +2 more
core   +1 more source

PCR identification of genes of resistance to black rot in white cabbage using SSR-markers

BIO Web of Conferences, 2020
The present study revealed the polymorphism of SSR loci by the resistance of white cabbage to black rot in contrasting isogenic samples of white cabbage. 2 informative SSR markers were selected: Ol10-C01 and Ol11-H06 for ranking breeding samples based on
Makukha Yuliya
doaj   +1 more source

Synergistic Fermentation of Pu-Erh Tea Residue with a Tailored Bacterium and Enzymes: Unlocking Its Potential as a Sustainable Feed Ingredient

Agriculture
Pu-erh tea residue (Ptr), an insoluble byproduct generated during the industrial production of ready-to-drink Pu-erh beverages, is often discarded as waste despite its substantial nutritional potential.
Ding Xie, Zicheng Zhang, Yongliang Wang, Luya Feng, Zhiyi Tang, Meijuan Bai, Xiaokang Ma, Bi’e Tan, Chen Zhang, Dingfu Xiao   +9 more
doaj   +1 more source