|
|
|
|
|
Yuliya Zaloznova, Nataliia Trushkina
Pág. 27 - 36
Performance features of coal mining enterprises in terms of organization of the marketing activity have been studied, including: constant fluctuations of the market of coal products; economic sensitivity to the irregular demand for coal (surplus or defic...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jounghoon Lim, Jinkee Kim and Jong Pal Kim
A system has been developed to remotely, continuously, and quantitatively measure the physiological activity of trees. The developed tree physiological activity monitoring (TPAM) system is equipped with electrical impedance, temperature, and light intens...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jong-Kwon Im, Youn-Bo Sim, Soon-Jin Hwang, Myeong-Seop Byeon and Tae-Gu Kang
Lake Uiam is situated midway through a basin with dams at both the upstream and downstream ends; considerable environmental fluctuations have been observed here. However, studies on changes in environmental factors and plankton community fluctuations rem...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sabarigirivasan Lakshmi Narayanan and Umamaheswari Nambiappan
This article delves into an investigation of an experimental steel I-girder section encased in concrete and its instrumentation for the purpose of analyzing temperature distributions in concrete bridges. The study aims to examine the effect of differing ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Henriette I. Jager, Rachel M. Pilla, Carly H. Hansen, Paul G. Matson, Bilal Iftikhar and Natalie A. Griffiths
Because methane is a potent greenhouse gas (GHG), understanding controls on methane emissions from reservoirs is an important goal. Yet, reservoirs are complex ecosystems, and mechanisms by which reservoir operations influence methane emissions are poorl...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tapia-Larios Claudia and Olivero-Verbel Jesus
The El Guájaro reservoir, situated in northern Colombia, holds significant economic and ecological importance. It is categorized as eutrophic due to factors such as wastewater discharges, agricultural practices, and the dragging of limestone material. Th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Emmanuel Karapidakis, Marios Nikologiannis, Marini Markaki, Ariadni Kikaki and Sofia Yfanti
The EU has set ambitious targets to combat climate change. Incorporating renewable energy technologies to reduce greenhouse gas emissions is a critical aspect of achieving the European Union?s (EU) 2030 climate goals. Similarly to all member countries of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alessandra Martines, Giulia Furfaro, Michele Solca, Maurizio Muzzi, Andrea Di Giulio and Sergio Rossi
Microplastic pollution constitutes a serious environmental problem that requires more effective scientific research to describe its potential impacts on marine fauna. The interaction between microplastics and marine biota can have significant negative ef...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenlin Wang, Wenjing Li, Mengyong Xue, Xiaomin Gu, Chenghui Ye, Yanwen Jiao, Bo Liu, Yujie Han, Yi Tong and Xiaofei Zhang
Lakes in cold and arid regions are extremely vulnerable to global climate change, and the study of seasonal spatial and temporal fluctuations of lake-groundwater chemistry is of major significance for water resource management and environmental preservat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Filip Bojic, Anita Gudelj and Rino Bo?njak
Intensive shipping activity in port areas is considered one of the leading problems in the maritime sector, which has a negative effect on climate change and local air quality. The compilation of detailed inventories of combustion gases released by ships...
ver más
|
|
|
|
|
|