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Retracted: Study on Modeling Method of Forest Tree Image Recognition Based on CCD and Theodolite
Published 2020-01-01“…Forest vegetation is the main body that constitutes forest resources. Accurate identification of the types of forest trees can lay the foundation for the research and utilization of forest resources. …”
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1502
A Review on Fucoidan Extraction, Degradation, and Bioactivity
Published 2025-07-01“…The ocean is a treasure trove of natural polymers with diverse chemical structures and biological activities, among which polysaccharides represent one of the most abundant marine resources. Fucoidan, derived from brown algae, possesses significant biological activities, including antioxidant, anti-tumor, immune-boosting, liver and kidney function-improving, and blood sugar-regulating effects. …”
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Iron⁃calcium⁃biochar enhanced sludge deep dewatering and sludge⁃based biochar preparation
Published 2024-02-01“…In this study, we explored the synergistic effect of FeCl3, CaO, and biochar on the difficult dewatering residual sludge and its resource utilization. Under the optimal sludge dewatering with FeCl3 addition, CaO and biochar supplements could further enhance dewatering efficiency. …”
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1507
Significantly enhanced electrocaloric effect by composition modulation in lead-free BaTiO3-based ceramics
Published 2025-05-01Get full text
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1509
Current Directions of Selected Plant-Origin Wastes’ Valorization in Biotechnology of Food Additives and Other Important Chemicals
Published 2025-03-01“…The goal is to maximize the utilization of natural resources, particularly in food production. …”
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Alkaline-Potassium Ferrate Pretreatment Promoting Acid Production Through Co-Fermentation of Waste Activated Sludge and Corn Straw
Published 2025-04-01“…Therefore, a PF dosage of 0.20 g/g VSSWAS is recommended, providing a valuable reference for the resource recovery and utilization of WAS and CS. This method demonstrates significant engineering application potential and economic benefits, offering a novel approach for waste resource utilization.…”
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1511
Health Assessment of the Lower Reaches of Longhe River under Watershed Systematic Treatment
Published 2022-01-01“…River health assessment is the basis for watershed planning,systematic treatment,and ecological restoration.The lower reaches of the Longhe River in Langfang suffer fragile ecology and lack water fluidity,showing a poor water environment.To accurately assess the ecological health of rivers severely disturbed by human activities and identify the fragility factors in the ecosystem,we construct a health assessment index system for the Longhe River based on the analytic hierarchy process (AHP).The river health assessment index system consists of five aspects:hydrological integrity,physical structural integrity,chemical integrity,biological integrity,and social function integrity.The Langfang section of Longhe River is generally in a healthy state with a health assessment score of 75.18.According to the assessment results,the Longhe River watershed has problems such as large development and utilization of water resources,low wetland retention rate,serious artificial disturbance in the riparian zone,and poor quality of the upstream water.The proposed assessment method could provide a reference for the health assessment of rivers under severe artificial control.…”
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1512
From life cycle assessment to grass‐based agriculture: A review and application
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Hybrid Graph Representation and Learning Framework for High-Level Synthesis Design Space Exploration
Published 2024-01-01“…Experimental results show that our framework can attain a higher level of performance than the state-of-the-art baseline models over unseen designs, with an average relative improvement of 47.4 % and 16.0 % for resource utilization and performance metrics, respectively. …”
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1518
Operational Modes and Technical Points for Empowering Urban Park Green Spaces by Digital Technology
Published 2025-06-01“…Therefore, against the backdrop of China’s encouragement of the open sharing of urban park green spaces, it is particularly important in the current economic situation to consider how to make better use of digital technologies such as artificial intelligence (AI), Internet of Things (IoT), and big data (BD) to empower the operation of park green spaces, further revitalize the advantageous resources of parks, promote the transformation of parks from “extensive management” to “precise services”, and enhance the “self-sustaining” function of parks through operation. …”
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