Results 141 to 150 of about 117,333 (303)

Bionic Solar‐Powered Heavy Metal Trap for Eco‐Friendly Sludge Drying and Simultaneous Electricity Generation

Advanced Science, EarlyView.
Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li, Jinglan Wang, Hailin Gu, Zhen Yu, Fawei Lin, Cunku Dong, Ningning Cao, Miao Yu   +7 more
wiley   +1 more source

The right to be forgotten and workers' health protection: a critical balancing act. [PDF]

BMC Public Health
Garzillo EM, Monaco MGL.
europepmc   +1 more source

Inside the Economist's Mind: The History of Modern Economic Thought, as Explained by Those Who Produced It [PDF]

This is the front matter from a book of interviews to be published by Blackwell. The book is coedited by W. A. Barnett and P. A. Samuelson. The front matter includes the Table of Contents, Coeditor Preface by W. A.
E. Roy Weintraub, William A. Barnett, Paul A. Samuelson   +2 more
core  

CO2‐Assisted Hydrolysis of NaBH4: A Multi‐Function Platform for Enhanced Hydrogen Release, Regeneration of NaBH4, and CO2‐to‐CH4 Conversion

Advanced Science, EarlyView.
CO2 significantly accelerates hydrogen release from aqueous NaBH4 without metal catalysts, eliminating the need for downstream separation. Ball‐milling the hydrolytic products with Mg regenerates NaBH4 with yields exceeding 76% while simultaneously producing methane.
Rui Han, Stella Zhang, Yan Dai, Michael Scott, Brandon He, Sadegh Shabani, Oliver Hutt, Matthew David, Zhenguo Huang   +8 more
wiley   +1 more source

The Evolution of Principles of Economics: A Comprehensive Journey Through Health Economics for Public Health Practitioners and Researchers. [PDF]

Indian J Community Med
Jyani G, Prinja S.
europepmc   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

History of Economic Thought

TRENDS IN THE SCIENCES, 1997
openaire   +3 more sources

Prevalence and Risk Factors of Non-communicable Diseases in an Adult Tribal Population of Kanyakumari District, India: A Cross-Sectional Study. [PDF]

Cureus
Gt V, Cs J, Ashok VG, Ak B, Varghese LA.
europepmc   +1 more source

History of Economic Ideas

, 2012
The history of economic thought represents a wide diversity of theories within the discipline, but all economists address these three basic questions: what to produce, how to produce it, and for whom. The student will learn that without a clear sense of
The Saylor Foundation
core  

National Wealth, Income and the History of Economic Growth

Despite its current dominant status, economic growth emerged as a field of study and as a political objective only after the Second World War. This book provides an alternative perspective to the Anglo-centric historical analysis of growth by turning the
Mikkonen, Heikki
core   +1 more source