Results 91 to 100 of about 4,952,885 (300)

Extending Battery Usage Time of a Heavy‐Duty Mecanum‐Wheeled Autonomous Electric Vehicle Used in Iron–Steel Industry by Considering Wheel Slippage

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
It is a fact that slippage causes tracking errors in both longitudinal and lateral directions which results to have less travel distance in tracking a reference trajectory. Less travel distance means having energy loss of the battery and carrying loads less than planned.
Gokhan Bayar, Goktug Hambarci, Ali Sezai Demirel   +2 more
wiley   +1 more source

REFLECTIONS ON JOINT-STOCK COMPANY EQUITY [PDF]

, 2018
An indispensable premise for the economic development of joint-stock companies is getting sufficient equity capital to ensure their prestige on the capital market and to gain investors’ confidence in the strategic development prospects.
Nelea CHIRILOV, Natalia TIRIULNICOVA
core   +1 more source

A Language‐Guided Multimodal Foundation Model for Zero‐Shot and Multi‐Task Brain Signal Analysis

Advanced Intelligent Systems, EarlyView.
METIS aligns brain signals with natural‐language instructions to enable zero‐shot and multi‐task brain signal analysis. Pretrained on over 70 000 h of EEG and iEEG recordings, it generalizes across sleep stage classification, epilepsy detection, and neurological disorder diagnosis, providing a scalable foundation model for clinically meaningful brain ...
Mingzhi Chen, Yiyu Gui, Guibo Luo, Yuchao Yang   +3 more
wiley   +1 more source

JOINT PUB 1-01.1 1999 (OBSOLETE) : Compendium of Joint Publications.

, 2009
This publication provides a readily available list of all joint publications and a brief synopsis of each. Included is an overview of joint doctrine development, all promulgated joint publications, all joint publications currently under development, and ...
Joint Staff
core  

Performance analysis of the working surface of the rails from test batches on the Test Loop of JSC “VNIIZhT”

Вестник Научно-исследовательского института железнодорожного транспорта, 2018
The monitoring of railway rails damage on the railway network of the JSC “Russian Railways” as well as operational and polygon tests are conducted with the purpose of assessing the impact of operating conditions on the intensity of rails damage ...
M. Yu. Khvostik, I. V. Khromov, O. A. Bykova, G. A. Beresten’   +3 more
doaj   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

American Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen, Gashaw T. Abate, Seid Yimam, Rui Benfica, David J. Spielman, Frank Place   +5 more
wiley   +1 more source

Simulation model for determining the rational dimensions of the irreducible reserve of locomotives at the stations of its turnover

Вестник Научно-исследовательского института железнодорожного транспорта, 2018
With the introduction of polygon site technologies, the extension of locomotive circulation areas has increased the complexity of solving the problems of regulating the fleet of locomotives.
E. A. Sotnikov, M. M. Gonik, S. V. Khomyakov, S. V. Mikhaylov   +3 more
doaj   +1 more source

Improving access to new technologies: An experiment with Kenyan input sellers

American Journal of Agricultural Economics, EarlyView.
Abstract Agrodealers play a critical role in rural economies, selling essential inputs for agricultural production, stocking new products, and providing farmers with technical advice. However, uncertainty can discourage them from stocking newer, less familiar products, limiting the availability of innovative technologies and leading to market failures ...
Sarah W. Kariuki, Francisca N. Muteti, Annemie Maertens, Michael Ndegwa, Hope Michelson, Mercy Mbugua, Jason Donovan   +6 more
wiley   +1 more source

Methodical approaches to the economic assessment of costs in the operation of cars with axial load of 27 tons at the section Kachkanar—Smychka

Вестник Научно-исследовательского института железнодорожного транспорта, 2018
. The most important direction of increasing the efficiency of rail transportation is to increase the load-carrying capacity of freight cars as a result of an increase in axial loads.
G. A. Granovskaya, A. I. Safonova, O. A. Suslov, N. S. Okhotnikov   +3 more
doaj   +1 more source

Risk management externalities in agrifood supply chains

American Journal of Agricultural Economics, EarlyView.
Abstract Firms may under‐ or over‐invest in risk management from the social planner's perspective, resulting in a negative externality on other economic agents in the supply chain. The externality of risk management is particularly relevant for agrifood supply chains, which frequently experience disruptions and play a primary role in preventing major ...
Jeffrey Hadachek, Meilin Ma
wiley   +1 more source