Results 231 to 240 of about 576,785 (363)

Discovery of fraud rules for telecommunications—challenges and solutions [PDF]

open access: bronze, 1999
Saharon Rosset   +4 more
openalex   +1 more source

The VTA Agreement: How Has it Done?

open access: yesMaine Policy Review, 1993
Richard Sedano
doaj  

Possibilities for Climate Change Adaptation Investments in Ghana: Exploring Private Sector Concerns and Perceptions About Policy Incentives

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Policy incentives can significantly boost private sector investment in climate change adaptation, especially in developing countries. Leveraging private sector resources, including human capital, financial assets, and technological innovations, is crucial for enhancing adaptation efforts.
Jane Osei   +2 more
wiley   +1 more source

Using Computer Telecommunications to Improve Earth-Science Education at Middle and Secondary Schools

open access: hybrid, 1989
Steven Peter Yurkovich   +2 more
openalex   +1 more source

Applications, Not Technology

open access: yesMaine Policy Review, 1993
David W. Amidon
doaj  

Thermally Assisted Photocatalytic Hydrogen Production Using TiO₂/Cu: Evaluation of Performance and Stability

open access: yesChemCatChem, EarlyView.
Thermal enhancement of TiO2/Cu photocatalysis boosts H2 production from 3,847 µmol g−1 h−1 at 40°C to 10,421 µmol g−1 h−1 at 70 °C. Elevated temperatures improve charge separation and reaction kinetics while maintaining catalyst stability. The synergistic photothermal approach demonstrates Cu/TiO2 as an efficient, noble‐metal‐free system for ...
Emanoel J. R. Sousa   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy