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3621
Potential of Grocery Bags Plastic Waste as a Fuel Substitute for Fossil-Based Fuels: A Characterization Study on the Non-Catalytic Low-Temperature Pyrolysis Process
Published 2024-12-01“…Temperature and catalysts are the main parameters in pyrolysis. However, using catalysts can become a serious problem when scaling up production capacity, as the process can become more complex and expensive due to the high cost of catalysts. …”
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3622
Enhancing of Acetone Purity and Energy Efficiency in the Isopropyl Alcohol (IPA) Dehydrogenation Process Through Design Modifications, Heat Exchanger Integration Simulation, and Re...
Published 2024-12-01“…The simulation model was developed to enhance the purity of acetone products and improve energy efficiency by optimizing thermodynamic operating conditions. The dehydrogenation process was designed to produce acetone as the main product and hydrogen as a by-product. …”
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3623
Reduction of Remazol Brilliant Blue-R Dye Levels Through Electrocoagulation Process at Laboratory Scale to Reduce Pollution Levels of Textile Industrial Waste in River Streams
Published 2023-10-01“…The textile industry produces liquid waste, which is the main cause of pollution in rivers. Textile industry wastewater has a dye content of about 40%. …”
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3624
A comprehensive study on the microstructure evolution and mechanical property characterization of selective laser melted 18Ni300 stainless steel during heat treatment processes
Published 2024-11-01“…The influence of different heat treatment processes on the microstructure and mechanical properties of 18Ni300 stainless steel manufactured by selective laser melting has been investigated in the present study. …”
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3625
Comprehensive Characterization and Comparison of Aroma Profiles of <i>Tricholoma matsutake</i> Soup During the Cooking Process by HS-GC-IMS and HS-SPME-GC-MS
Published 2025-04-01“…By HS-GC-IMS and HS-SPME-GC-MS analysis, 51 volatile aroma compounds were detected, with alcohols and aldehydes identified as the main aroma substances. Based on the relative odor activity value (ROAV) and multivariate statistical analysis, 1-octen-3-ol, 1-octanol, methyl cinnamate, and 2-pentyl furan were determined to be the key aroma compounds in the cooking process. …”
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3626
Evaluation of parenting interventions for those with additional health and social care needs during pregnancy: THRIVE a multi-arm RCT with embedded economic and process components
Published 2025-05-01“…At £20,000 per QALY threshold, the probability for MB to be cost-effective was highest, at 65%, and 22% for ETPB, and 13% for CAU. Process evaluation The main conclusion, anticipated in advance, was that there would be limited evidence of effectiveness revealed by the outcome evaluation. …”
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3627
Study on the transient thermo-mechanical coupling mechanism at tool-chip interface in ultrasonic vibration assisted chip formation process under sustainable dry machining condition...
Published 2025-03-01“…Dry machining has become one of the most promising and sustainable manufacturing processes in mechanical machining. One of the main puzzles for industrial applications of dry machining is tool wear, which are closely related with the transient thermomechanical characteristics of tool-chip interface (TCI). …”
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3628
Multi-field coupling analysis of twin-roll casting process for achieving thin aluminum strip high-speed casting and fabricating laminated metal cladding materials
Published 2025-08-01“…The twin-roll casting (TRC) process integrates solidification with deformation while emerging as a key research direction aligned with advancements in green and sustainable development. …”
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3629
Timely short-term specialised palliative home care for older people with frailty and their family: a mixed-methods pilot randomised controlled trial and process evaluation
Published 2025-02-01“…Our secondary aim was to describe any preliminary effects of Frailty+.Design Pilot randomised controlled trial with process evaluation.Setting/Participants We aimed to recruit 50 adults (≥70 years) with Clinical Frailty Scale score 5–7, and complex care needs and their main family carer, if available, from two Belgian hospitals on discharge.Interventions Patients were randomised to the Frailty+ intervention alongside standard care or standard care alone.Outcome measures Implementation and trial feasibility were assessed through interviews, focus groups and quantitative data. …”
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3630
Flood-Hazard Assessment in the Messapios River Catchment (Central Evia Island, Greece) by Integrating GIS-Based Multi-Criteria Decision Analysis and Analytic Hierarchy Process
Published 2025-03-01“…The Analytic Hierarchy Process (AHP) was applied to assign weights to these factors, while the final flood-hazard map was generated using the Weighted Linear Combination (WLC) method. …”
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3631
Mixed-methods process evaluation of a proactive approach to healthcare in Parkinson’s disease—ParkProReakt: a protocol of a hybrid efficacy-implementation study
Published 2024-12-01“…A combination of quantitative and qualitative methods will be used to assess process data from care providers and patients. The main process outcomes are fidelity, dose, feasibility and context. …”
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3632
Decoding diets: insights on ultra-processed food consumption among Lebanese adults from the updated LEBANese natiONal food consumption survey (LEBANON-FCS)
Published 2024-12-01“…Compared to the unprocessed and minimally processed food diet fraction, the ultra-processed food diet fraction was significantly higher in sodium and thiamin and lower in proteins, fiber, and essential vitamins and minerals such as vitamins A, D, B12, folate, iron, calcium, and magnesium.ConclusionUPF intake was the main contributor to TEI, and the intake was considerably higher among those who reported having renal disease, younger adults, and males. …”
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3633
Phytochemical Profiling of Processed Açaí Pulp (<i>Euterpe oleracea</i>) Through Mass Spectrometry and Its Protective Effects Against Oxidative Stress in Cardiomyocytes and Rats
Published 2025-05-01“…The antioxidant capacity and modulation of oxidative stress by industrially processed açaí pulp extract from the Amazon (APEA) and its major anthocyanins, cyanidin 3-glucoside (C3G) and cyanidin-3-O-rutinoside (C3R), were evaluated as potential strategies for preventing cardiovascular diseases. …”
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3634
Parametric Inference in Biological Systems in a Random Environment
Published 2024-12-01“…This general family includes the main probability distributions used to describe the offspring dynamic in biological populations with sexual reproduction. …”
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3635
The Characteristics of Land‐Atmospheric Water and Heat Exchange during Soil Freezing‐Thawing Process over the Underlying Surface of the Alpine Grassland in the Source Region of the...
Published 2022-02-01“…The seasonal characteristics of water and heat exchange in the alpine grasslands are significant, and the freezing‐thawing process has an important impact on the land‐atmospheric water and heat exchange.Based on the observation data of the land surface process in the Tangchama small watershed in the source area of the Yellow River from May 2014 to May 2015, this research divides the soil freezing‐thawing process into thawed stage (TT), frozen stage (FF), thawing to freezing (T-F) and freezing to thawing (F-T), and the changes in the different states and period of the net radiation, sensible heat flux, latent heat flux and surface heat flux of the underlying surface of the alpine grassland are analyzed to explore the characteristics of water and heat exchange between the land‐atmosphere in the soil freezing‐thawing process.The results are as follows: (1) The average value of the net radiation flux in the thawed stage is generally greater than that of the other three stages, and the maximum value reaches 203.7 W·m-2.The frozen soil melts in the freezing‐thawing stage, and the soil moisture content gradually increases.The radiation ratio increased significantly during the frozen stage, the net radiation diurnal variation was the largest in the thawed stage, reaching 717.6 W·m-2, and the frozen stage was the smallest, followed by the freezing‐thawing stage.(2) The proportion of sensible heat flux and latent heat flux is different in the thawed and frozen stages.When completely thawed, due to precipitation and soil moisture content, the net radiation is mainly converted into latent heat flux.The maximum diurnal variation of latent heat flux is 193.7 W·m-2, while the sensible heat flux is only about 80.0 W·m-2.The diurnal average of sensible heat and latent heat in the thawing‐freezing phase, the freezing‐thawing period and the frozen period is not much different.The mean latent heat in the three period is 21.9 W·m-2, and the sensible heat is 20.3 W·m-2; The diurnal variation is greater than the latent heat in the three period, the soil suffers a freezing‐thawing cycle, the soil temperature difference is small, and the water content changes, and the net radiation is mainly converted into sensible heat during this period; the diurnal variation of sensible heat was greater than that of latent heat in the three stages.The freezing-thawing cycle occurred in the soil, the difference between ground and air temperature was small, and the moisture content changed.During this period, the net radiation was mainly converted to sensible heat.(3) The soil heat flux is positive (negative) in thawed (frozen) state, indicating that the surface soil absorbs (releases) heat from the atmosphere, and its daily variation range is large (small).The above results show that the state and process of soil freezing and thawing have different characteristics for the water and heat exchange process between the land and atmosphere.…”
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3636
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3637
Dynamic Analysis of the High-Speed and Long-Runout Landslide Movement Process Based on the Discrete Element Method: A Case Study of the Shuicheng Landslide in Guizhou, China
Published 2021-01-01“…The heat generated during the movement of the landslide was mainly the frictional heat, and the frictional heat increased sharply when the source area elements passed through the scraping area. …”
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