Results 21 to 30 of about 19,915 (264)

Recycling. Lead Recycling.

open access: yesShigen-to-Sozai, 1997
Because of the steady increase in car population and the mounting of enviromental concern, lead consumption ratio for lead-acid batteries is tending to gradually increase. As a result of this fact, itis important to establish new reliable collection, treatment, and recycling system of used lead-acidbatteries that would not to be effected by the ...
HIRANO, Masao, SAKURAI, Fumitaka
openaire   +2 more sources

Amidation modified waste polystyrene foam as an efficient recyclable adsorbent for organic dyes removal

open access: yesWater Science and Technology, 2021
Modifying environmentally harmful waste polystyrene foam as an efficient recyclable adsorbent for organic dyes is important. Amidation modified polystyrene (PS-SD) was prepared by the Friedel-Crafts reaction and N,N'-dicyclohexylcarbodiimide (DCC ...
Yanghao Pu   +3 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

A Novel Magnetic Nano-Adsorbent Functionalized with Green Tea Extract and Magnesium Oxide to Remove Methylene Blue from Aqueous Solutions: Synthesis, Characterization, and Adsorption Behavior

open access: yesMagnetochemistry
In this study, a novel green tea/Mg-functionalized magnetic nano-adsorbent, denoted as GTE-MgO-Fe3O4 NPs, was developed and applied to the extraction of Methylene Blue (MB) from water-based solutions.
Wenchao Lin   +5 more
doaj   +1 more source

Effect of the Recycled Rubber on the Properties of Recycled Rubber/Recycled Polypropylene Blends

open access: yesIngeniería y Ciencia, 2015
This study evaluates the influence of recycled rubber (RR) with a specific particle size in the properties of blends, blended recycled polypropylene/polyethylene (RPP) and RR (RPP/RR). The proportions of RPP/RR employed to obtain the blends were as follows: 90/10 (PP90), 75/25 (PP75), 60/40 (PP60) and 45/55 (PP45).
Ciro Zuleta, Erwin   +3 more
openaire   +6 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Enhanced organic dye adsorption and recyclability of coal gasification fine slag via biomass modification and binder granulation

open access: yesMaterials Research Express
CGFS is typically generated as a fine powder that can disperse into air and water, creating dust pollution, material loss, and secondary contamination. During wastewater treatment, these ultrafine particles resist solid–liquid separation, making recovery
Jimin Xue   +4 more
doaj   +1 more source

Controllable synthesis of pomelo peel-based aerogel and its application in adsorption of oil/organic pollutants [PDF]

open access: yesRoyal Society Open Science, 2019
Oil/water separation is a field of high significance as it might efficiently resolve the contamination of industrial oily wastewater and other oil/water pollution.
Guangyu Shi   +5 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Hydrothermal Liquefaction of Salix psammophila in the Presence of Ionic Liquid and Water

open access: yesBioResources, 2023
Salix psammophila was converted to value-added chemicals in the presence of 1-butyl-3-methylimidazolium chloride ([Bmim]Cl) and water by the hydrothermal liquefaction method.
Chun Li   +7 more
doaj   +2 more sources

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