Results 31 to 40 of about 1,650,537 (287)

SUSTAINABILITY, SUSTAINABLE DEVELOPMENT, SUSTAINABLE CHEMISTRY, AND GREEN CHEMISTRY: PARALLELS AND INTERCONNECTIONS [PDF]

Química Nova
The interconnectedness between sustainability, sustainable development, sustainable chemistry, and green chemistry is evident in the pursuit of innovative solutions that can balance economic, environmental, and social needs, thereby building a more ...
Acacio S. de Souza, Patricia G. Ferreira, Iva S. de Jesus, Alcione S. de Carvalho, Debora O. Futuro, Vitor F. Ferreira   +5 more
doaj   +1 more source

Representation and use of chemistry in the global electronic age. [PDF]

, 2004
We present an overview of the current state of public semantic chemistry and propose new approaches at a strategic and a detailed level. We show by example how a model for a Chemical Semantic Web can be constructed using machine-processed data and ...
Murray-Rust, Peter, Rzepa, Henry S, Tyrrell, Simon M, Zhang, Yong   +3 more
core   +1 more source

Selective synthesis of meta-phenols from bio-benzoic acids via regulating the adsorption state

iScience, 2023
Summary: Phenols are important building blocks widely applied in many fields. The pronounced orientational effect of the phenolic hydroxyl group makes achieving selective synthesis of meta-phenols challenging.
Xinze Du, Yumei Liu, Huixiang Li, Shenglin Liu, Xiaojun Shen   +4 more
doaj   +1 more source

Developing Creative Thinking Skills and Creative Attitude Through Problem Based Green Vision Chemistry Environment Learning [PDF]

, 2015
The purpose of this research is to build creative thinking skills and creative attitude of students through a model of problem-based lectures Environmental Chemistry (PBL) Green Chemistry visionary.
Nuswowati, M. (M), Taufiq, M. (M)
core   +2 more sources

The safer chemical design game. Gamification of green chemistry and safer chemical design concepts for high school and undergraduate students

Green Chemistry Letters and Reviews, 2018
Green chemistry can strongly attract students to chemistry. We, therefore, developed a green chemistry educational game that motivates students at the undergraduate and advanced high school levels to consider green chemistry and sustainability concerns ...
Karolina E. Mellor, Philip Coish, Bryan W. Brooks, Evan P. Gallagher, Margaret Mills, Terrance J. Kavanagh, Nancy Simcox, Grace A. Lasker, Dianne Botta, Adelina Voutchkova-Kostal, Jakub Kostal, Melissa L. Mullins, Suzanne M. Nesmith, Jone Corrales, Lauren Kristofco, Gavin Saari, W. Baylor Steele, Fjodor Melnikov, Julie B. Zimmerman, Paul T. Anastas   +19 more
doaj   +1 more source

Bromine radical as a visible-light-mediated polarity-reversal catalyst

iScience, 2021
Summary: Polarity-reversal catalysts enable otherwise sluggish or completely ineffective reactions which are characterized by unfavorable polar effects between radicals and substrates. We herein disclose that when irradiated by visible light, bromine can
Han Wang, Haiwang Liu, Mu Wang, Meirong Huang, Xiangcheng Shi, Tonglin Wang, Xu Cong, Jianming Yan, Jie Wu   +8 more
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

The Integration of Green Chemistry Principles into Small Scale Chemistry Practicum for Senior High School Students

Jurnal Pendidikan IPA Indonesia, 2019
Implementation of Principles of Green Chemistry in teaching chemistry can become an essential approach to enhance students’ awareness of the environmental problem.
R. V. Listyarini, F. D. N. Pamenang, J. Harta, L. W. Wijayanti, M. Asy'ari, W. Lee   +5 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Microwave-assisted rapid and sustainable synthesis of unsymmetrical azo dyes by coupling of nitroarenes with aniline derivatives

iScience, 2022
Summary: Aromatic azo dyes are of immense commercial importance, and the development of greener routes for their synthesis is imperative due to current environmental concerns.
Ankit Thakuri, Mainak Banerjee, Amrita Chatterjee   +2 more
doaj   +1 more source