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2801
Pour une contribution du management stratégique à l’écologie industrielle
Published 2014-02-01“…For industrial ecology, officially born in the 1990s, waste produced by some processes or products can be reused as raw material by others. …”
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2802
Les rebuts de la société de marché : toxicomanes, psychopathes, sans-abri dans les prisons de l’Amérique
Published 2003-09-01“…Drugs addicts, the mentally ill, the homeless: the insufficiency and ineptness of social and medical services in the United States ensures that these three categories find themselves behind bars in ever larger numbers over time, as the prison is turned into a dumping ground for the human waste of a society more and more subordinated to the dictates of the market. …”
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2803
Recycling Adventures
Published 2010-08-01“…4HWML20, a 190-page illustrated leader-based project for 4-H members ages 5–11, helps youth understand the environmental and economic issues associated with waste management. It uses a fun theatrical approach to teaching using puppets, skits, and hands-on learning activities. …”
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2804
CURRENT TRENDS OF THE ECOLOGICAL-FOCUSED INNOVATIVE DEVELOPMENT IN THE SPHERE OF SEWAGE TREATMENT BY THE HOUSING AND PUBLIC UTILITIES ENTERPRISES IN RUSSIA AND ABROAD
Published 2017-07-01“…Besides some ways of recycling of the dried waste of the sewage treatment plants, touching upon the item of the economic efficiency of the quality water cleaning are analyzed.…”
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2805
Study on Strength Test and Application of Lime Soil in Pavement Base Modified by Soda Residue
Published 2022-01-01“…To solve the difficult problems of large-scale utilization of solid waste soda residue (SR) as a resource and reduce the cost of road building materials, the technical idea of using SR instead of part of lime to prepare lime soil of pavement base was put forward. …”
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2806
Location privacy protection method based on lightweight K-anonymity incremental nearest neighbor algorithm
Published 2023-06-01“…The use of location-based service brings convenience to people’s daily lives, but it also raises concerns about users’ location privacy.In the k-nearest neighbor query problem, constructing K-anonymizing spatial regions is a method used to protects users’ location privacy, but it results in a large waste of communication overhead.The SpaceTwist scheme is an alternative method that uses an anchor point instead of the real location to complete the k-nearest neighbor query,which is simple to implement and has less waste of communication overhead.However,it cannot guarantee K-anonymous security, and the specific selection method of the anchor point is not provided.To address these shortcomings in SpaceTwist, some schemes calculate the user’s K-anonymity group by introducing a trusted anonymous server or using the way of user collaboration, and then enhance the end condition of the query algorithm to achieve K-anonymity security.Other schemes propose the anchor point optimization method based on the approximate distribution of interest points, which can further reduce the average communication overhead.A lightweight K-anonymity incremental nearest neighbor (LKINN) location privacy protection algorithm was proposed to improve SpaceTwist.LKINN used convex hull mathematical tool to calculate the key points of K-anonymity group, and proposed an anchor selection method based on it, achieving K-anonymity security with low computational and communication costs.LKINN was based on a hybrid location privacy protection architecture, making only semi-trusted security assumptions for all members of the system, which had lax security assumptions compared to some existing research schemes.Simulation results show that LKINN can prevent semi-trusted users from stealing the location privacy of normal users and has smaller query response time and communication overhead compare to some existing schemes.…”
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2807
UTILIZATION OF MILKFISH (Chanos chanos) BONE POWDER IN MAKING OF RENGGINANG, LOCAL FOOD OF BADUY TRIBE
Published 2020-07-01“…<p>Fishbone have a proportion of 10% of the total weight of fish and usually become fish processing waste that contains nutrients. One fish that has high nutritional value is milkfish. …”
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2808
Long-Term Stability and Osteogenic Activity of Recycled Polysulfone-Calcium Silicate Bone Implants In Vitro
Published 2025-01-01“…The upcycling of polysulfone (PSF) medical waste, recognized as a high-performance plastic with excellent mechanical properties, deserves promotion. …”
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2809
PEMANFAATAN LIMBAH KULIT PISANG UNTUK MENGHASILKAN PUPUK ORGANIK CAIR (POC)
Published 2022-06-01“…This study aimed to look at the nutrients and micro nutrients contained in the compost of banana peel waste and to utilize the waste of banana peel as a raw material for composting. …”
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2810
Optimization of pyrite cinder strengthening continuous acid decomposition of ilmenite by response surface methodology
Published 2024-12-01“…Abstract Pyrite cinder could release more heat to improve he acid decomposition reaction of ilmenite, lower concentrations of sulfuric acid, increase the amount of TiO2 waste acid reused, reduce titanium gypsum emissions, and promote the green and sustainable development of TiO2. …”
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2811
Investigating the Influence of Raw and Treated Coconut Fibre Obtained from Agricultural Residue on the Strength and Durability Characteristics of High-Strength Concrete
Published 2024-01-01“…The use of coconut fibre (CF) from agricultural waste offers a sustainable solution to environmental challenges by reusing residues from the coconut industry. …”
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2812
Purification of arsenic-contaminated drinking water by Fe-Al-CO3 layered double hydroxide derived from secondary aluminum dross: adsorption and stabilization studies
Published 2025-01-01“…Abstract This study aims to utilize secondary aluminum dross waste to synthesize Fe-Al layered double hydroxide (Fe-Al LDH) for efficient adsorption of arsenic from drinking water. …”
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2813
Infrastructure as a Complex Adaptive System
Published 2018-01-01“…National infrastructure systems spanning energy, transport, digital, waste, and water are well recognised as complex and interdependent. …”
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2814
Pre-Roman copper industry had no polluting impact on the global environment
Published 2024-11-01“…Based on high-resolution pXRF geochemical surveys of two smelting camps from different periods, accompanied by test excavations, we demonstrate that (1) mapping elemental concentrations in soil is an effective tool for identifying and characterizing various activity areas in archaeological sites, such as metal production, livestock penning and domestic and industrial waste disposal; (2) in Timna, the intra-site organization of production and scale of metallurgical activities changed substantially between the Early Bronze Age and the Iron Age; (3) the heavy metal enrichment (Cu/Pb) of soil due to smelting is spatially discrete, concentrated only in areas directly associated with these activities; and (4) this enrichment aligns with the spatial distribution of metallurgical waste, suggesting that lead emission to the atmosphere was minimal and that the documented heavy metals are not bioavailable. …”
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2815
Analisis rantai nilai dalam aspek lingkungan dan ekonomi menggunakan VCOR pada petani kopi di Malang
Published 2025-01-01“…The coffee agroindustry in Indonesia, particularly in Malang Raya, has undergone expansion through the increased development of coffee processing industries, including waste and emissions. Various factors, including farming practices, land use, waste management, and the utilization of by-products influence the emission levels in the supply chain. …”
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2816
Effect of Freezing-Thawing Cycle on the Mechanical Properties and Micromechanism of Red Mud-Calcium-Based Composite Cemented Soil
Published 2020-01-01“…The environmental issues caused by solid waste have become increasingly serious. Adding additive is considered as an effective measure to improve the performance of the cemented soil. …”
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2817
Comparative Study on Mechanical Properties of Concrete Blended with Costus englerianus Bagasse Ash and Bagasse Fibre as Partial Replacement for Lime and Cement
Published 2022-01-01“…However, it has been said that the use of agro/industrial-waste-based cementitious materials in concrete improves its quality. …”
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2818
Investigating the asymmetric impact of tourism, green fiscal policy, and fintech on environmental emissions and coastal water quality: an empirical study using the method of moment...
Published 2025-01-01“…It also advocates for a strategic approach to controlling TR, focusing on enhanced waste management, in order to improve CWQ and CO2 indicators across most quantiles.…”
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2819
Fresh and Mechanical Properties of Self-Compacting Rubber Lightweight Aggregate Concrete and Corresponding Mortar
Published 2019-01-01“…Increasing amount of waste tires caused huge environment issues in recent years. …”
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2820
Monte Carlo Simulation of Gamma and Neutron Shielding with High-performance Ultra-heavy Cement Composite
Published 2024-12-01“…In addition, by returning industrial waste to the production sector, they will also be effective in reducing environmental pollution. …”
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