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Topic Review
Classifications of Adsorptive Ultrafiltration Membrane
Adsorptive ultrafiltration mixed matrix membranes (MMMs) are a new strategy, developed in recent years, to remove harmful cations and small-molecule organics from wastewater and drinking water, which achieve ultrafiltration and adsorption functions in one unit and are considered to be among the promising technologies that have exhibited efficiency and competence in water reuse.
  • 688
  • 17 May 2022
Topic Review
Translational Formulation Technologies for Cancer-Therapy
Over the past few decades, the field of cancer therapy has seen a significant change in the way in which formulations are designed and developed, resulting in more efficient products that allow us to ultimately achieve improved drug bioavailability, efficacy, and safety. However, although many formulations have entered the market, many others have fallen by the wayside leaving the scientific community with several lessons to learn.
  • 687
  • 16 Nov 2020
Topic Review
Specific Bifunctionalization on the Phosphorus Dendrimers
Dendrimers are highly branched three-dimensional macromolecules, which properties are essentially dependent on the type of their terminal functions. Dendrimers are synthesized by iterative processes, which afford a new generation at the end of each sequence, characterized by a multiplication of the number of terminal functions. Such processes generate identical terminal functions on the surface of the dendrimers. However, it is sometimes desirable to have two types of surface functions in order to fulfil specific properties. Numerous properties have been explored already, most of them being related to catalysis, materials, or biology/nanomedicine. Strategies to get two types of terminal functions will be illustrated with polyphosphorhydrazone (PPH) dendrimers.
  • 687
  • 13 Sep 2022
Topic Review
Carbon–Manganese Dioxide Composite in Supercapacitors
One of the global problems is environmental pollution by different biowaste. To solve the problem, biowaste must be recycled. Waste-free technology is also a way of saving exhaustible raw materials. Research on electrochemical energy sources is currently the most dynamically developing area of off-grid energy. Electrochemical capacitors can operate for a long time without changing performance, they have smaller dimensions, high mechanical strength, and a wide operating temperature range. These properties are effective energy-saving devices. Therefore, supercapacitors are widely used in various industries.
  • 687
  • 28 Oct 2022
Topic Review
Nanosensors for Reactive Organophosphates
Reactive organophosphates (OPs) comprise of collectively a group of phosphorous-based toxic chemicals that cause life-threatening toxic symptoms in humans. These include nerve agents and agricultural pesticides. Nanomaterial applications offer a high potential in developing nanosensors for sensitive OP detection and quantitative analysis.
  • 686
  • 02 Mar 2021
Topic Review
Polymer-Based Thermal Management Material
The thermally conductive polymer is usually categorized into the intrinsic thermally conductive polymers and the thermally conductive polymer composites.
  • 686
  • 09 Sep 2021
Topic Review
Extremophilic Fungi from Marine Environments
Marine environments are underexplored terrains containing fungi that produce a diversity of natural products given unique environmental pressures and nutrients. While bacteria are commonly the most studied microorganism for natural products in the marine world, marine fungi are also abundant but remain an untapped source of bioactive metabolites. Given that their terrestrial counterparts have been a source of many blockbuster antitumor agents and anti-infectives, including camptothecin, the penicillins, and cyclosporin A, marine fungi also have the potential to produce new chemical scaffolds as leads to potential drugs. Fungi are more phylogenetically diverse than bacteria and have larger genomes that contain many silent biosynthetic gene clusters involved in making bioactive compounds. However, less than 5% of all known fungi have been cultivated under standard laboratory conditions. While the number of reported natural products from marine fungi is steadily increasing, their number is still significantly lower compared to those reported from their bacterial counterparts.
  • 686
  • 29 Mar 2022
Topic Review
Biomedical Applications of MXenes
MXenes have emerged as a newer class of 2D materials that produce metallic conductivity upon interaction with hydrophilic species, and their delamination affords monolayer nanoplatelets of a thickness of about one nm and a side size in the micrometer range. Delaminated MXene has a high aspect ratio, making it an alluring nanofiller for multifunctional polymer nanocomposites. Moreover, MXenes are of special relevance in hydrogel-based applications because of their outstanding mechanical strength, extraordinary hydrophilicity and a distinct surface chemistry, which adds a new level of adaptability.
  • 686
  • 15 Apr 2022
Topic Review
Geopolymer Materials
The advancement of eco-friendly technology in the construction sector has been improving rapidly. As a result, multiple building materials were developed, enhanced, and proposed as replacements for some traditional materials. One notable example presents geopolymer as a substitute for ordinary Portland concrete (OPC). The manufacturing process of (OPC) generates CO2 emissions and a high energy demand, both of which contribute to ozone depletion and global warming. The implementation of geopolymer concrete (GPC) technology in the construction sector provides a path to more sustainable growth and a cleaner environment. This is due to geopolymer concrete’s ability to reduce environmental pollutants and reduce the construction industry’s carbon footprint. This is achieved through its unique composition, which typically involves industrial byproducts like fly ash or slag. These materials, rich in silicon and aluminum, react with alkaline solutions to form a binding gel, bypassing the need for the high-energy clinker production required in OPC. The use of such byproducts not only reduces CO2 emissions but also contributes to waste minimization. Additionally, geopolymer offers extra advantages compared to OPC, including improved mechanical strength, enhanced durability, and good stability in acidic and alkaline settings. Such properties make GPC particularly suitable for a range of construction environments, from industrial applications to infrastructure projects exposed to harsh conditions. 
  • 686
  • 15 Dec 2023
Topic Review
Bridging Ligand Containing Terpyridine (bpat)
Synthesis strategy of a terpyridine bridging ligand was explained.
  • 685
  • 20 Feb 2021
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