Microstructural Analysis and Radiological Characterization of Alkali-Activated Materials Based on Aluminosilicate Waste and Metakaolin by Nataša Mladenović Nikolić, Aleksandar Kandić, Jelena Potočnik, Nemanja Latas, Marija Ivanović, Snežana Nenadović, Ljiljana Kljajević

“…In this paper, we evaluate physico-chemical properties, microstructure, and radiological environmental impacts when wastes that contain elevated levels of naturally occurring radionuclides (NORs) such as fly ash and wood ash are made into “green cements” such as AAMs. …”
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Phosphorus recovery from domestic sewage sludge in the presence of waste grape pruning biochar by M. Piri, E. Sepehr

“…Although phosphorus is a finite resource on earth, it is usually wasted today. Precipitation of struvite from waste residues is mainly carried out to recover phosphorus. …”
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Biodiesel Production Optimization from Waste Cooking Oil Using Animal Bone Catalyst by Joy Iruoghene Urete, Michael Owoicho Sule, Juliet Gordon, Olawale Samson Kolade, Roi Nze, Samuel Ayegu Tsebam, Oyedele Babatunde Oyeleye, David Udo Robinson, Ibrahim Ademola Fetuga

“… The goal of the current study is to use a heterogeneous catalyst made from biological-waste (animal bone) to optimize the process parameters needed to transform used cooking oil (WCO) into methyl- esters. …”
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Measuring Medical Waste from Gastrointestinal Endoscopies in South Korea to Estimate Their Carbon Footprint by Da Hyun Jung, Hyun Jung Lee, Tae Joo Jeon, Young Sin Cho, Bo Ra Kang, Nae Sun Youn, Jae Myung Cha

Subjects: “…carbon footprint; gastrointestinal endoscopy; medical waste; green endoscopy; sustainability…”
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Poor hypotheses and research waste in biology: learning from a theory crisis in psychology by Shinichi Nakagawa, David W. Armitage, Tom Froese, Yefeng Yang, Malgorzata Lagisz

“…We argue such failure is one aspect of a theory crisis because misapplied and misunderstood theories lead to poor hypotheses and research waste. We review its solutions and compare them with methodology-focused solutions proposed for replication crises. …”
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Physicochemical properties of biochar produced from biodegradable domestic solid waste and sugarcane bagasse by Nguyen Loc, Tran Thanh, Do Thi My Phuong

Subjects: “…biodegradable domestic solid waste…”
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Development and Characterization of Norite-Based Cementitious Binder from an Ilmenite Mine Waste Stream by Mahmoud Khalifeh, Arild Saasen, Helge B. Larsen, Helge Hodne

“…Norite is a major type of solid waste generated during the production of ilmenite. …”
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Waste and the neoliberal work of blame: Reading politics from Cape Town’s informal landscapes by Angela D. Storey

Subjects: “…waste…”
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Physical, Mechanical and Weathering Characteristics of Oriental beech Heat Treated with Waste Engine Oil by Caglar Altay, Davut Çiftçi, Hilmi Toker, Ergün Baysal

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Statistical sampling method to verify the homogeneity of full-scale cement-solidified radioactive waste by Hyeongjin Byeon, Ugyu Jeong, Jaeyeong Park

Subjects: “…Cement-solidified waste…”
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Geochemistry and mineralogy of Cobalt in mine wastes: examples from Cobalt, Canada and Cornwall, England by Gabriel Ziwa, Gabriel Ziwa, Gabriel Ziwa, Rich Crane, Rich Crane, Karen A. Hudson-Edwards, Karen A. Hudson-Edwards

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Anaerobic Biohythane Production in an Internal Two-Stage Bioreactor: Kitchen Waste Concentration Optimization by Peer Mohamed Abdul, Chyi-How Lay, Chiu-Yue Lin, Tan-Phat Vo, Chia-Min Chang

Subjects: “…kitchen waste…”
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Comparative potential of biogas production from the distillery, fruit and vegetable waste and their mixtures (digestion) by Gebresilasie Gebremedhin Gebresilasie, Mulualem G. Gebreslassie, Mebrahtom Gebresemati

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Florida Solid and Hazardous Waste Regulation Handbook: Occupational Safety and Health Act (OSHA) by Michael T. Olexa, Aaron Leviten, Kelly Samek

“…To fulfill this purpose, OSHA authorized the Secretary of Labor, who is the head of the Occupational Safety and Health Administration, to set and enforce safety standards for employees working in dangerous circumstances such as handling hazardous wastes. This is EDIS document FE447, a publication of the Department of Food and Resource Economics, Florida Cooperative Extension Service, UF/IFAS, University of Florida, Gainesville, FL. …”
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Porosity Characteristics of Activated Carbons Derived from Olive Oil Wastes Impregnated with HPO by Laila B. Khalil, Badie S. Girgis, Tarek A.M. Tawfik

“…Locally discarded olive oil waste was tested as a potential raw material for the preparation of activated carbons. …”
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Potential Use of Bone Charcoal in the Removal of Antimony and Europium Radioisotopes from Radioactive Wastes by M.W. Abdel Raouf, A.A.M. Daifullah

“…Bone charcoal has been shown to be a good sorbent for 124 Sb III and 124 Sb V from liquid organic radioactive wastes and for the retention of 152 Eu III from aqueous wastes. …”
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Circularity in Materials: A Review on Polymer Composites Made from Agriculture and Textile Waste by Ali Raza Shafqat, Muzzamal Hussain, Yasir Nawab, Munir Ashraf, Sheraz Ahmad, Ghazia Batool

“…This review sheds light on various textile and agricultural wastes, waste management issues, and their existing utilization. …”
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Structural Changes in Polyethylene Terephthalate (PET) Waste Materials Caused by Pyrolysis and CO Activation by José B. Parra, Conchi O. Ania, Ana Arenillas, Fernando Rubiera, José J. Pis, José M. Palacios

“…For ecological reasons, there is an increasing demand for recycling polyethylene terephthalate (PET) wastes in developed countries. Although one potential application might be its utilisation for the production of activated carbons, the behaviour of these wastes when subjected to different heat treatments and activation processes is still not very well known. …”
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Directional Blasting Technology of Slit Charge for Geological Disposal of High-Level Radioactive Waste by Ke Man, Xiaoli Liu, Ju Wang, Xiyong Wang

“…Combined with the high-level radioactive waste geological disposal, in which the excavation damaged zone of the surrounding rock is required as small as possible, the testing of the Beishan exploration tunnel (BET) has been studied, and the blasting parameters have been designed using the slit charge technology. …”
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Digitalisation to zero-waste: the interplay of open eco-innovation and the circular economy in agricultural enterprises by Wutthiya Aekthanate Srisathan, Wongsatorn Worrakittikul, Kanokon Rattanapon, Thippayarat Hongto, Apichai Phrommasakha Na Sakhonnakon, Phaninee Naruetharadhol

“…The integration of digitalisation into corporate models and processes represents a transformative approach to improving operational efficiency and supporting the transition towards zero-waste production. The study investigates challenges within Thailand’s agricultural sector, focusing on how small and medium enterprises (SMEs) leverage digital capabilities and strategies to implement circular economy principles. …”
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