Results 21 to 30 of about 181 (136)

Improving fuel efficiency of shunting diesel locomotive when applying electronic control system of fuel injection

Вестник Научно-исследовательского института железнодорожного транспорта, 2016
When creating a new rolling stock or during its modernization it is important preliminarily to properly assess its operational efficiency, depending on the technical improvements.
I. A. Kuznetsova, E. E. Kossov
doaj   +1 more source

Welfare and Physiological Consequences of Non‐Lethal Blood Sampling From the Caudal Vasculature of Atlantic Salmon (Salmo salar L.)

Journal of Fish Diseases, Volume 49, Issue 7, July 2026.
ABSTRACT The objective of this study was to evaluate welfare and health effects following single and repeated non‐lethal blood sampling from the caudal vasculature of Atlantic salmon. Two experiments were conducted at three different temperatures: a 6‐week freshwater experiment with fish weighing 50–100 g, undergoing up to four blood withdrawals, and a
Harriet Romstad, Camilla Karlsen, Silje Stensby‐Skjærvik, Alf Seljenes Dalum, Maria Banaszkiewicz, Simen Foyn Nørstebø, Jessica Louise Ray, Hege Lund, Torstein Kristensen, Christine Klykken   +9 more
wiley   +1 more source

Justification of the Structure of the Electric Traction Drive of the Electric Locomotive for Railway Quarry Transport

Nauka ta progres transportu, 2022
Purpose. The study is aimed at substantiating the structure and determining the main parameters of the traction electric drive of an electric locomotive for railway quarry transport, taking into account its modes of operation. Methodology.
Y. S. Riabov, L. Y. Kondratieva, L. V. Overianova, B. K. Yeritsyan, S. O. Hulak   +4 more
doaj   +1 more source

Hydrogen Energy Research in Italy in the Bioeconomy Era

Energy Science &Engineering, Volume 14, Issue 6, Page 2692-2703, June 2026.
Image shows nearly completed NEOM solar hydrogen and green ammonia plant in Saudi Arabia. Solar (“green”) hydrogen is produced using alkaline water electrolyzers produced in Italy. ABSTRACT In 2026, the nearly concomitant launch of the world's first H2‐powered ship in Ancona, the completion of the first green H2 pipeline to refuel some 100 hydrogen ...
Mario Pagliaro
wiley   +1 more source

Design and Application of HXN6 Hybrid Shunting Locomotive

机车电传动, 2017
Design and main technology parameters of the main circuit of HXN6 hybrid shunting locomotive was introduced in detail. The control performance of shunting application and short-distance operation of the locomotive was expounded, and marshalling operation,
LIU Shunguo, WANG Pinghua, MENG Yufa, CHANG Ruilin   +3 more
doaj  

Development and Application Practice of Hybrid Locomotive at Home and Abroad

机车电传动, 2020
The development status of hybrid locomotive technology at home and abroad was analyzed. The market demand and technical advantages of hybrid locomotive in China were briefly described.
Lianfeng LI, Bing ZHU, Cong REN
doaj  

Ways to solve the problem of converting diesel locomotives to gaseous fuel

Вестник Научно-исследовательского института железнодорожного транспорта, 2021
The Government of the Russian Federation has set the task of expanding the field of application of gaseous fuels in the national economy. In accordance with this task, an agreement of June 17, 2016 was developed on cooperation between PJSC Gazprom, JSC ...
E. E. Kossov, V. V. Asabin, A. G. Silyuta, A. N. Zhuravlev, L. E. Kossova   +4 more
doaj   +1 more source

Combined Inhibition of TRPM4/NMDA Receptor Complex and Extrasynaptic NMDA Receptors Is Candidate Therapeutic Target for Suppression of Epileptic Seizures and Improvement of Cognitive Impairments

Pharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.
ABSTRACT Cognitive impairments are important therapeutic targets in epilepsy medication; however, effective pharmacological treatments for epilepsy patients with comorbid cognitive impairment have not been established. Effects of chronic administration of MK‐801 (noncompetitive NMDA receptor inhibitor), memantine (low‐affinity extrasynaptic‐NMDA ...
Motohiro Okada, Ruri Okubo, Tomoka Oka, Eishi Motomura   +3 more
wiley   +1 more source

Problems of creating a promising biaxial bogie of a shunting diesel locomotive

Вестник Научно-исследовательского института железнодорожного транспорта, 2020
Recently, in domestic and foreign practice, shunting and industrial diesel locomotives with hydraulic transmission are replaced by diesel locomotives with electric transmission and the number of axles from 2 to 4, which allows reducing the cost of fuel ...
A. S. Kosmodamianskiy, V. I. Vorob’ev, M. Yu. Kapustin, O. V. Izmerov, D. N. Shevchenko   +4 more
doaj   +1 more source

Interplay of Diet, Heat Stress, and the Microbiome Shapes Health and Escape Behaviour in Amphibian Larvae

Environmental Microbiology, Volume 28, Issue 6, June 2026.
Diet and temperature jointly shape the gut microbiome and host performance in amphibian larvae. In a multifactorial experiment with Rana temporaria, diet quality, rearing temperature, and heatwave exposure altered microbial communities and predicted metabolic pathways, while host health remained largely stable, suggesting microbiome plasticity and ...
Paula C. Eterovick, Julian Glos, Franziska Burkart, Jörg Overmann, Katharina Ruthsatz   +4 more
wiley   +1 more source