Economía Circular

Economía Circular

Novel Azine Linked Hybrids of 2-Indolinone and Thiazolodinone Scaffolds as CDK2 Inhibitors with Potential Anticancer Activity: In Silico Design, Synthesis, Biological, Molecular Dynamics and Binding Free Energy Studies
01/09/2022 - Molecular hybrid of 2-indolinone-thiazolidinone is a well known scaffold for variable biological activities including anticancer activity. Accordingly, in the current work aided with...
[ASAP] Improving the Operational Stability of Thermoelectric Zn<sub>4</sub>Sb<sub>3</sub> by Segmentation
25/05/2022 - Chemistry of MaterialsDOI: 10.1021/acs.chemmater.2c00852
Regulation of hydrogen generation from NaBH4 core encapsulated by dopamine-containing polymeric shell
- Excessive pressure difference between hydrogen and oxygen generated from sodium borohydride might destroy proton exchange membrane, and too fast hydrogen production rate could even give rise to...
Flexible self-powered integrated sensing system based on a rechargeable zinc-ion battery by using a multifunctional polyacrylamide/carboxymethyl chitosan/LiCl ionic hydrogel
- Wearable smart sensors based on conductive hydrogels have attracted intensive research interest due to their high comfort and accurate detection of physiological signals. However, most reported...
Microwave-assisted hydrothermal synthesis of broadband Yb3+/Er3+ co-doped BiOI/Bi2O4 photocatalysts with synergistic effects of upconversion and direct Z-scheme heterojunction
- Constructing full spectrum photocatalyst is an effective strategy to improve the conversion efficiency of solar energy. In this work, BiOI:Yb3+,Er3+/Bi2O4 (BYE/BO) direct Z-scheme heterojunction...
Hybridized bimetallic phosphides of Ni–Mo, Co–Mo, and Co–Ni in a single ultrathin-3D-nanosheets for efficient HER and OER in alkaline media
15/06/2022 - Highly efficient electrocatalysts based on non-noble and earth-abundant elements for overall water splitting are of great significance for sustainable energy conversion and storage. Herein,...
Experimental study on hysteretic behavior of circular timber columns strengthened with wrapped CFRP strips and near surface mounted steel bars
- Considering that the strengthening of historical timber columns is urgently required, and the composite material elements could be applied to modern timber structures, the composite reinforcement...
Shape-stable and smart polyrotaxane-based phase change materials with enhanced flexibility and fire-safety
- With the high performance of intelligent electronic machines and the popularity of flexible and foldable devices and high-speed/large capacity 5G communication, the market demand for flexible heat...
The hydrothermal resources of medium and low enthalpy in the diversification of primary sources of energy and biotechnology applications: A case study at the San Bartolome de Los Baños geothermal zone, Guanajuato, Mexico
- In the present study, the hydrothermal sources of the community of San Juan de Los Llanitos, Apaseo el Alto, Guanajuato, were physically chemically, and microbiologically characterized. The...
Cadmium sulfide embedded Prussian Blue as highly active bifunctional electrocatalyst for water-splitting process
- Hydrogen production by water-splitting has limited commercial application as substantial amount of energy is required for the favorable kinetics of the process. We present an interface engineering...
Reconfigurable Smart Contracts for Renewable Energy Exchange with Re-Use of Verification Rules
25/05/2022 - Smart contracts constitute the foundation for blockchain distributed applications. These constructs enable transactions in trustless environments using consensus algorithms and software-controlled...
Experimental and Numerical Investigation of the Seismic Performance of Bridge Columns with High-Strength Reinforcement and Concrete
25/05/2022 - Despite the numerous advantages high-strength reinforcement (HSR) and high-strength concrete (HSC) offer over conventional materials, the practical use of these materials for bridge column design in...
The Effect of Building Electricity Consumption on Residents&amp;rsquo; Subjective Well-Being: Evidence from China
25/05/2022 - Residential electricity consumption has an important impact on China&amp;rsquo;s construction of a low-carbon society. However, at present, little of the literature analyzes the influencing...
Raman, TEM, EELS, and Magnetic Studies of a Magnetically Reduced Graphene Oxide Nanohybrid Following Exposure to Daphnia magna Biomarkers
25/05/2022 - A ternary nanocomposite made of nanomaghemite, nanoanatase, and graphene oxide has been successfully synthesized using an inorganic coprecipitation approach, and it has been systematically...
Fabrication of Bipolar Plates from Thermoplastic Elastomer Composites for Vanadium Redox Flow Battery
25/05/2022 - A vanadium redox flow battery (VRFB) is a promising large-scale energy storage device, due to its safety, durability, and scalability. The utilization of bipolar plates (BPs), made of thermoplastic...
Application of Lignin-Containing Cellulose Nanofibers and Cottonseed Protein Isolate for Improved Performance of Paper
25/05/2022 - There is current interest in replacing petroleum-based additives in consumer paper products with abundantly available, renewable and sustainable biopolymers such as lignin-containing cellulose...
Polyhydroxyalkanoates from A Mixed Microbial Culture: Extraction Optimization and Polymer Characterization
25/05/2022 - Polyhydroxyalkanoates (PHA) are biopolymers with potential to replace conventional oil-based plastics. However, PHA high production costs limit their scope of commercial applications. Downstream...
Recent Advances in Synthesis, Modification, Characterization, and Applications of Carbon Dots
25/05/2022 - Although there is significant progress in the research of carbon dots (CDs), some challenges such as difficulty in large-scale synthesis, complicated purification, low quantum yield, ambiguity in...
Encouraging Reuse in the Corrugated Packaging Industry Using Persuasion and Operant Conditioning
25/05/2022 - Greenhouse gas emission is a major contributor to climate change and global warming. Many sustainability efforts are aimed at reducing greenhouse gas emissions. These include recycling and the use of...
Synthesis, characterization, and thermoelectric properties of poly(p?phenylenediamine)/poly(sulfonic acid diphenyl aniline) composites
25/05/2022 - Thermoelectric materials are of great importance as they are materials that can convert even a small waste heat in the environment into electrical energy. Today, interest in polymeric thermoelectric...