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2024 Vol.3 No.1

Open Access Article

Assessment of Strength and Bending of Concrete Containing Crushed Glass and Fibers

Ali Akbar Firoozi, Ali Asghar Firoozi, Mahongo Dithinde, Obakeng Bome

November 2024: 1-11 DOI: 10.55121/nefm.v3i1.55

561 (Abstract) 490 (Download) PDF

Abstract This paper presents proposed investigations of the influence of crushed glass and fibers on the mechanical properties of concrete. Conventional concrete has lack tension in order to improve its flexural strength and compressive strength. This study has adopted the addition of PET fibers and recycled waste glass fibers to concrete. The study uses M25 grade concrete to study the effects o... more
Open Access Review

Curated Topics on Novel Exotic Eco-Friendly Materials for Sustainable Rechargeable Battery Technologies

Arvind Kasbe, Aqsa Nazir, Swetarekha Ram, Henu Sharma, Kisor K Sahu

November 2024: 12-33 DOI: 10.55121/nefm.v3i1.236

1106 (Abstract) 432 (Download) PDF

This work explores novel and eco-friendly materials that hold transformative potential in addressing the limitations of traditional rechargeable battery systems while aligning with sustainability goals. Beginning with a brief overview of global energy demand and rechargeable battery architectures, this curated study delves into four cutting-edge materials classes, each offering unique advantages. ... more
Open Access Article

A Proof of Concept Zinc-Mediated RDRP of Alanine Acrylamide for Efficient Dye Encapsulation to Clean the Wastewater for Green Environment

Subrata Dolui

November 2024: 34-40 DOI: 10.55121/nefm.v3i1.297

531 (Abstract) 220 (Download) PDF

A PH-responsive synthetic biohybrid biohybrid module poly (L-alanine acrylamide)-blockpoly(methylmethacrylate (PAAla-b-PMMA) diblock biohybrids, based on hydrophilic PAAla and hydrophobic PMAA segments, is developed via direct switching from Zinc (Zn) catalyst polymerization. EbiB was used as an initiator to Zn-mediate Reversible deactivation radical polymerization (RDRP) of alanine-derived monome... more
Open Access Article

The Use of Polyvinyl Alcohol’s Complexes for Plants Protection Against Diseases and Pests

Igor Prosanov

November 2024: 41-45 DOI: 10.55121/nefm.v3i1.298

406 (Abstract) 392 (Download) PDF

The research is devoted to elaboration of new materials for agricultural use what is regarded as an urgent need for environment pollution decrease and enhancing of farming efficiency. Gel of polyvinyl alcohol complexed with boric acid or borax is suggested first time as the base of “aroma fixative” for volatile compounds possessing by insect repelling effect. Some new principles are discussed in f... more
Open Access Review

Rehabilitation of Urban Parks with Recycling of Construction and Demolition Waste in Mexico City

Hugo Alberto Quintero-Navarro, María Neftalí Rojas-Valencia, Alfredo Martínez-Cruz

November 2024: 46-62 DOI: 10.55121/nefm.v3i1.312

728 (Abstract) 273 (Download) PDF

Mexico City has experienced a rapid urbanization process, which has led to a socio-environmental crisis characterized by the generation of construction and demolition waste (CDW). The generation of CDW has been favored by the growth of the construction industry, the decrease in the useful life of buildings and an increase in the number of new buildings. To reduce the environmental impacts of CDW, ... more

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