Results 81 to 90 of about 473,907 (261)

Harnessing Solar Energy for Ammonia Synthesis from Nitrogen and Seawater Using Oxynitride Semiconductors

open access: yesAdvanced Energy Materials, EarlyView.
In this work, the challenging green ammonia evolution is addressed by developing a photothermal system that utilizes nitrogen and natural seawater under simulated solar irradiation, employing ruthenium‐doped barium tantalum oxynitride semiconductors.
Yiyang Li   +4 more
wiley   +1 more source

Towards Climate Neutrality by 2050: Role of Aluminum for Short‐ and Long‐Term Energy and Hydrogen Storage

open access: yesAdvanced Energy Materials, EarlyView.
The Aluminum energy storage cycle involves the use of renewable energy for Al production and the generation of heat (dry cycle) and heat and H2 (wet cycle) for energy production via Al‐steam combustion. ABSTRACT Reaching climate neutrality by 2050 requires innovative long‐term energy storage (LTES) solutions beyond the current use of fossil fuels ...
Lorenzo Trombetti   +2 more
wiley   +1 more source

СОВРЕМЕННЫЙ РАБОТНИК МАЛОГО И СРЕДНЕГО БИЗНЕСА КАК СУБЪЕКТ СОЦИАЛЬНО-ТРУДОВЫХ ОТНОШЕНИЙ: РЕСУРСЫ

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem, 2015
Цель. Основной целью данного исследования стало изучение российского работника малого и среднего бизнеса как субъекта современных социально-трудовых отношений в контексте имеющихся у него ресурсов.Методология.
Yulia Yuriyevna Chilipеnok
doaj   +1 more source

Impact of Extrusion and Direct Calendering on Dry‐Coated Cathodes for Sulfidic All‐Solid‐State Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This work demonstrates a parameter optimization for a scalable dry coating process of sulfidic ASSB cathodes (82 wt% CAM, 0.5 wt% PTFE binder) in dry room atmosphere. High‐shear extruder mixing and calendering are used to form a cathode film based on PTFE fibrillation.
Michael Wolf   +9 more
wiley   +1 more source

Modern methods of evaluation existing suppliers and suppliers selected by customer for small and medium-sized companies

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
On existing conditions on global market (almost identical quality, almost identical purchasing values) companies have to definite the total rating of importance of evaluative criteria.
Marie Jurová, Ekaterina Sutormina
doaj   +1 more source

A follow-up evaluation of the business growth through skills development and knowledge transfer project [PDF]

open access: yes, 2010
Builds on earlier (2008) evaluation of the Business Growth through Skills Development and Knowledge Transfer Programme, delivered through the New Technology Institute (NTI) in the East Midlands. This evaluation focuses on the programme's third and final
ekosgen consulting (UK) Ltd.
core  

Beyond the Ban—Shedding Light on Smallholders' Price Vulnerability in Indonesia's Palm Oil Industry

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Indonesian government imposed a palm oil export ban in April 2022 to address rising cooking oil prices. This study explores oil palm smallholders' vulnerability to the policy using descriptive statistics, Lasso, and post‐Lasso OLS regressions.
Charlotte‐Elena Reich   +3 more
wiley   +1 more source

Enhancing small and medium-sized businesses through digitalization

open access: yesWorld Journal of Advanced Research and Reviews
SMEs play an important role in all developed and developing countries contributing highly to employment, new business ideas, and the economy. However, owing to various challenges related to the modern digital environment and various limitations in terms of financial and technical capacities as well as digital literacy, there are numerous challenges ...
Eric Opoku   +4 more
openaire   +1 more source

Regional context of small and medium-sized enterprises' development. case study of southern Poland [PDF]

open access: yes
The paper verifies the existence of relations between development of small and medium-sized enterprises (SMEs) and the particular factors of regional environment as well as demographic parameters of entrepreneurs and their enterprises.
Wach, Krzysztof
core   +1 more source

Home - About - Disclaimer - Privacy