Materiales

Materiales

Behavioral alterations and gills damage in Mytilus galloprovincialis exposed to an environmental concentration of delorazepam
01/01/2023 - Psychoactive compounds, and benzodiazepines (BZPs) in particular, represent an important class of emerging pollutants due to their large (ab)use and high resistance to degradation. Nowadays it is...
Preparation and Aggregate Structure of Polyacrylonitrile and Microcrystalline Cellulose Hygroscopic Thermal Composite Fibers
30/11/2022 - Hygroscopic thermal fiber is a kind of functional materials that makes use of moisture to generate heat for fabrics. In this work, composite fibers of polyacrylonitrile (PAN) and microcrystalline...
Biological treatment of benzophenone-type UV filter wastewater in a sequencing batch reactor (SBR)
01/02/2023 - Benzophenone-n (BPs) is an emerging endocrine-disrupting contaminant that can be applied to different commercial products including UV-filters. BPs are toxic to microorganisms, coral, and animals....
Prospective carbon nanofibers based on polymer of intrinsic microporosity (PIM-1): Pore structure regulation for higher carbon sequestration and renewable energy source applications
03/01/2023 - Polymer of intrinsic microporosity (PIM-1) is characterized by a developed microporous structure. Needle-free Nanospider™ electrospinning of the PIM-1 solution with subsequent pyrolysis either...
Fault-Tolerant Control of Multi-Joint Robot Based on Fractional-Order Sliding Mode
22/11/2022 - In this paper, the problem of fault-tolerant control of actuators for multi-joint robots is studied. Aiming at the jitter problem in the design of fault-tolerant control law for conventional sliding...
Thermochemical Transition in Non-Hydrogen-Bonded Polymers and Theory of Latent Decomposition
22/11/2022 - Although thermosets and various biopolymers cannot be softened without being decomposed, the vast majority of thermoplastics are believed to exhibit thermal transitions solely related to physical...
Key Properties for the Toxicity Classification of Chemicals: A Comparison of the REACH Regulation and Scientific Studies Trends
17/11/2022 - In the last half century, the improvements in quality of life owing to the development of the chemical industry are indisputable. However, despite global improvements, there has also been a large...
Purity Control Based on a Type-II Fuzzy Controller for a Simulated Moving Bed
17/11/2022 - The control of a simulated moving bed (SMB) is always a challenging chemical control topic due to its complexity and nonlinearity. Its mathematical model must undergo an affine transformation and...
Sunlight to heal mortar cracks: Photocatalytic self-healing mortar
- Using capsules containing repairing materials to heal concrete cracks has always been a method of great interest to achieve self-healing concrete. Breaking the capsules to release repairing...
A Model Predictive Control for Heat Supply at Building Thermal Inlet Based on Data-Driven Model
04/11/2022 - At present, the traditional control strategy of heating systems is still unable to achieve building heating on demand, which enhances the energy consumption of heating and affects the thermal comfort...
Magnetic Iron Nanoparticles: Synthesis, Surface Enhancements, and Biological Challenges
04/11/2022 - This review focuses on the role of magnetic nanoparticles (MNPs), their physicochemical properties, their potential applications, and their association with the consequent toxicological effects in...
Influence of Type and Concentration of Biopolymer on β-Carotene Encapsulation Efficiency in Nanoemulsions Based on Linseed Oil
31/10/2022 - Many lipophilic active substances, such as β-carotene, are sensitive to chemical oxidation. A strategy to protect these ingredients is encapsulation using nanoemulsions. This work...
REACHing for solutions: Essential revisions to the EU chemicals regulation to modernise safety assessment
01/12/2022 - The Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulation was created to protect human health and the environment through the better and earlier identification of...
A Long-Term Study on the Content of Polycyclic Aromatic Hydrocarbons in Rubber from End-of-Life Tires of Passenger Cars and Trucks
10/10/2022 - At the European level, limits have been set (REACH) for the content of polycyclic aromatic hydrocarbons (PAH) in products with rubber and plastic components that come into contact with human skin or...
Recovery of Mixtures of Construction Waste, PET and Sugarcane Bagasse for the Manufacture of Partition Blocks
01/10/2022 - The building industry generates millions of tons of construction and demolition waste annually (12 million tons/year are generated in Mexico, of which only 4% is reused or recycled). Concomitantly,...
The Importance of Measuring Arsenic in Honey, Water, and PM10 for Food Safety as an Environmental Study: Experience from the Mining and Metallurgical Districts of Bor, Serbia
29/09/2022 - Arsenic and toxic metals can reach food and honey through water and air, thus endangering the safe consumption of the same. These toxic substances can damage human health through the food chain,...
Hierarchical porosities strategy to enhance the absorbing performance of graphene aerogels
22/09/2022 - Graphene aerogels have shown fabulous capability in microwave absorption (MA) because of their high surface area, low density, and great chemical stability. To fully exploit its MA capability, the...
Get Rid of Marine Pollution: Bioremediation an Innovative, Attractive, and Successful Cleaning Strategy
19/09/2022 - Aquatic environmental pollution is a rather worrying and increasingly topical problem that requires the development and promotion of innovative and ecofriendly technologies. Pollutants in water...
A Synergistic Effect Based on the Combination of Melatonin with 1-Methylcyclopropene as a New Strategy to Increase Chilling Tolerance and General Quality in Zucchini Fruit
09/09/2022 - Zucchini fruit are highly sensitive to low temperatures leading to significant peel depressions, increasing weight loss and making them impossible to be commercialized. In this study the effect on...
Bioinformatic Analysis Divulged Novel Prognostic Circulating MicroRNAs and Their Potential Target Genes in Breast Cancer
- Abstract Breast cancer (BC) is both an inherited and environmental-based disease which is the leading cause of death among women. Early detection of BC can prevent invasion...
Developing human biomonitoring as a 21st century toolbox within the European exposure science strategy 2020–2030
01/10/2022 - Human biomonitoring (HBM) is a crucial approach for exposure assessment, as emphasised in the European Commission’s Chemicals Strategy for Sustainability (CSS). HBM can help to improve chemical...