Results 131 to 140 of about 237,474 (358)
People and Nature, EarlyView.Abstract Ecoregions are often defined based on homogeneous biophysical and ecological conditions and are optimal spatial units for designing conservation strategies. However, transboundary ecoregions such as the Alto Paraná Atlantic Forest (APAF) experience asymmetrical conservation outcomes, understood here as cross‐border differences, resulting from ...
Lía Montti +16 more
wiley +1 more source
ОБҐРУНТУВАННЯ ПРОПОЗИЦІЙ СПРЯМОВАНИХ НА ПОКРАЩЕННЯ СТАНУ ОСНОВНИХ ФОНДІВ ЗАЛІЗНИЧНОГО ТРАНСПОРТУ [PDF]
, 2016 У статті розглянуто основні проблеми залізничного транспорту, зокрема значне зношення основних фондів, та запропоновано підходи подолання зазначених негативних тенденції.
Каличева, Н.Є. +1 more
core +1 more source
Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity
PLANTS, PEOPLE, PLANET, EarlyView.The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha +3 more
wiley +1 more source
Investigation on features and tendencies of axle-box heating [PDF]
Transport Problems, 2015 Breakdown of rolling stock axle-boxes if not detected in due time may cause a rail accident or disaster. At present, a lot of advanced technologies, modern equipment and devices, which “recognizes” faulty axle-boxes when the train is in motion, have been
Olegas LUNYS +2 more
doaj
Пожарная безопасность на объектах железной дороги [PDF]
, 2017 В условиях современной программы развития экономики России, особое внимание уделяется транспортным потокам. Транспортные организации организовывают наибольшую перевозку людей и большого количества грузов.
Горбунов, С. В.
core
Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects
Pest Management Science, EarlyView.Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz +7 more
wiley +1 more source
Eliciting the Regulation of an Economic System: The Case of the French Rail Industry [PDF]
Based on the modern theory of regulation, the analysis aims to characterize the effective economic regulation of the French railway industry. The methodology consists in econometrically testing various scenarios of regulation and determining which of ...
Ivaldi, Marc, Pouyet, Jérôme
core
“There Are Places Full of Beauty”: Desettling High School Students' Scientific Writing
Science Education, EarlyView.ABSTRACT This study contributes to desettling and expanding expectations about the forms of scientific language that belong in students' scientific writing. The primary empirical focus is the analysis of 52 high school student abstracts articulating community‐based investigations, submitted as part of their participation in a student conference in a ...
Alejandra Frausto Aceves
wiley +1 more source
Railway reform in the Central and Eastern European (CEE) economies [PDF]
In May 1992, the World Bank hosted a Railway Rountable in Vienna, Austria, attended by transport ministers, advisors, and senior railway staff from the Central and Eastern European (CEE) countries.
Blackshaw, Philip W. +3 more
core
Logistics Assessment of Functional Performance of Material Flows in Railway Transport [PDF]
, 2017 Jozef Majerčák, Peter Majerčák
openalex +1 more source