Results 81 to 90 of about 28,493 (254)

Bioplastic from Jackfruit Seed Starch and It Is Potency for Education for Sustainable Development (ESD) in Chemistry Learning

EduChemia
Plastic waste is a severe environmental problem. One solution is with bioplastic from jackfruit seed starch (JS). However, this bioplastic has weaknesses, such as not being heat resistant and having low mechanical properties, so adding chitosan (CH) and ...
Ester Yuliati Cristina Purba, Hernani Hernani, Asep Supriatna   +2 more
doaj   +1 more source

Rational Design of LiNi1‐xFexO2 Electrodes for Enhanced Oxygen Evolution Reaction Under Power‐Fluctuating Operations in Alkaline Water Electrolysis

Small Methods, EarlyView.
We develop Fe‐incorporated LiNiO2 for the OER in alkaline media, where Fe enhances Ni3+ oxidation state and optimizes eg orbital filling, significantly improving activity under power fluctuations. ABSTRACT The electrochemical performance of alkaline water electrolyzers is hindered by power fluctuations when integrated with renewable energy sources in ...
Younghan Jung, Asiya M. Tamboli, Sowon Kim, Wan Sik Kim, Sathya Sheela Subramanian, Sejin Im, Junseok Sim, Junseok Oh, Geun Ho Gu, Chang‐Hee Kim   +9 more
wiley   +1 more source

Integration of EDS Values Through The PBLH Movement for Strengthening Environmental Care Character in Islamic Primary School

Muallimuna: Jurnal Madrasah Ibtidaiyah
This study analyzes the integration of Education for Sustainable Development (ESD) values through the Environmental Care and Culture Movement in Schools (PBLHS) to strengthen environmental care character at MIN 4 Demak.
Diajeng Septia Winni Ardila, Elya Umi Hanik   +1 more
doaj   +1 more source

Systems Thinking for T‐Shaped Sustainability Education: A Viable Systems Approach (vSa)

Systems Research and Behavioral Science, EarlyView.
ABSTRACT Sustainability represents a complex and evolving paradigm calling for competences necessary for a deep understanding of the interdependencies among human, environmental, economic, and cultural dimensions. Along with a review of the literature and an analysis of official guidelines from leading international institutions, this study assesses ...
Marialuisa Saviano, Mario Testa, Adriana Apuzzo, Anna Di Vernieri, Maria Giovanna Corrado   +4 more
wiley   +1 more source

Mapping Systems Thinking Pedagogies in Social Science Education: A Scoping Review With an Emphasis on Sustainability

Systems Research and Behavioral Science, EarlyView.
ABSTRACT This scoping review explores how systems thinking has been conceptualized, taught and applied within educational contexts oriented toward social‐system understanding and sustainability‐related learning objectives from 2015 to 2025, with a focus on integrating sustainability.
Roee Peretz
wiley   +1 more source

Oxidative Damage, Energy Imbalance, and Behavioral Disruptions in Girardia tigrina Exposed to Treated Sewage Effluents

Environmental Toxicology, EarlyView.
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas, Pedro H. Carvalho, Daniela de Melo e Silva, Carlos Gravato   +3 more
wiley   +1 more source

Polyaniline as a dual flame retardant and electrostatic dissipative additive in polyethylene nanocomposites

Journal of Vinyl and Additive Technology, Volume 31, Issue 2, Page 339-355, March 2025.
Effecft of co‐doping polyaniline with phosphoric acid and phytic acid on the heat release rate of polyethylene. Abstract Polyolefins, such as polyethylene (PE), are highly flammable and electrically insulative, limiting their applicability. The study explored the flame‐retardancy and electrical conductivity of PE/polyaniline (PE/PANI) nanocomposites ...
Akeem Adisa, Joseph K. O. Asante, Vincent O. Ojijo, António B. Mapossa, Washington Mhike   +4 more
wiley   +1 more source

ESD GARMENTS

Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2014
Protective equipment represents an alternative for the sustainable development of companies and for human health protection. The insertion of "invisible functionalities" in textile structures, the use of functional elements as part of the whole garment are just a few tools which define "freedom" of creation in the field of textiles.
SCARLAT Răzvan, CĂRPUŞ Eftalea, ENE Alexandra, MIHAI Carmen, VISILEANU Emilia, DONCIU Codrin   +5 more
openaire   +1 more source

In Situ X‐Ray Diffraction Study of a Microwave‐Based Hydrothermal Synthesis of Mayenite Ca12Al14O33

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Microwave‐assisted hydrothermal synthesis enables rapid transformation of aluminium‐ and calcium‐hydroxide into mayenite with high surface area. Optimised synthesis conditions comprise a microwave step at 80°C for 5 min followed by calcination at 800°C. The reactions during calcination were studied via in situ XRD measurements.
Nils L. Kotschote, Franziska Hupe, Gina‐Lee Pitulle, Stefan G. Ebbinghaus   +3 more
wiley   +1 more source

ESDS International

, 2004
Delivering the world with free UK access to international data, JISC, February 27, 2004. An unsigned article on ESDS International, a new data service from ESDS.
openaire   +1 more source