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Topic Review
Modern Near-Infrared Instrumentation
The ongoing miniaturization of spectrometers creates a perfect synergy with the common advantages of near-infrared (NIR) spectroscopy, which together provide particularly significant benefits in the field of food analysis. The combination of portability and direct onsite application with high throughput and a noninvasive way of analysis is a decisive advantage in the food industry, which features a diverse production and supply chain. A miniaturized NIR analytical framework is readily applicable to combat various problems encountered in modern industry and key sectors of public interest, i.e. food safety risks, agriculture, or environment.
  • 1.8K
  • 30 May 2022
Topic Review
Modern Antimicrobial Applications of Nanosilver
Silver has an extensive history because it has been used for multiple millennia spanning from the Before Common Era (B.C.E) to the present day. This long-term use of silver stemmed from its anti-deteriorative activity and led to its recognition as the most important antimicrobial agent (i.e., antibacterial, antiviral, antiparasitic, and antifungal) that predated antibiotics.
  • 300
  • 18 Aug 2023
Topic Review
Models of the Structure of Humic Substances
Natural organic matter, including humic substances (HS), comprises complex secondary structures with no defined covalent chemical bonds and stabilized by inter- and intra-molecular interactions, such as hydrogen bonding, Van der Waal’s forces, and pi-pi interactions. The latest view describes HS aggregates as a hydrogel-like structure comprised by a hydrophobic core of aromatic residues surrounded by polar and amphiphilic molecules akin a self-assembled soft material. A different view is based on the classification of this material as either mass or surface fractals. The former is intended as made by the clustering of macromolecules generating dendritic networks, while the latter have been modelled in terms of a solvent-impenetrable core surrounded by a layer of lyophilic material. 
  • 461
  • 22 Feb 2023
Topic Review
Modelling Metallic Magnetic Nanoparticles
Recent years have seen a significant growth in the use of metallic magnetic nanoparticles due to the versatile functionality which is intrinsically linked to their morphology, where both the particle size and shape contribute to the prominent magnetic features. The aim of this entry is to establish the predictive power of computational modelling in explaining these phenomena at the atomic level, allowing researches to find the link between the size, shape, and ligand-mediated property changes which will facilitate design of the tuning strategies for the realisation of application-specific magnetic behaviour at the nanoscale.
  • 826
  • 09 Jul 2021
Topic Review
Modeling/Performance Analysis of Nanocarbon Interconnects
As the interconnect delay exceeds the gate delay, the integrated circuit (IC) technology has evolved from a transistor-centric era to an interconnect-centric era. Conventional metallic interconnects face several serious challenges in aspects of performance and reliability. To address these issues, nanocarbon materials, including carbon nanotube (CNT) and graphene, have been proposed as promising candidates for interconnect applications.
  • 707
  • 21 Oct 2020
Topic Review
Modeling for CADD with Small Molecules
COVID-19 has claimed around 7 million lives (from December 2019–November 2023) worldwide and continues to impact global health. SARS-CoV-2, the virus causing COVID-19 disease, is characterized by a high rate of mutations, which contributes to its rapid spread, virulence, and vaccine escape. While several vaccines have been produced to minimize the severity of the coronavirus, and diverse treatment regimens have been approved by the US FDA under Emergency Use Authorization (EUA), SARS-CoV-2 viral mutations continue to derail the efforts of scientists as the emerging variants evade the recommended therapies. Nonetheless, diverse computational models exist that offer an opportunity for the swift development of new drugs or the repurposing of old drugs. 
  • 183
  • 10 Jan 2024
Topic Review
MNPs@QDs
The presence of food contaminants can cause foodborne illnesses, posing a severe threat to human health. Therefore, a rapid, sensitive, and convenient method for monitoring food contaminants is eagerly needed. The complex matrix interferences of food samples and poor performance of existing sensing probes bring significant challenges to improving detection performances. Nanocomposites with multifunctional features provide a solution to these problems. The combination of the superior characteristics of magnetic nanoparticles (MNPs) and quantum dots (QDs) to fabricate magnetic fluorescent quantum dots (MNPs@QDs) nanocomposites are regarded as an ideal multifunctional probe for food contaminants analysis.
  • 736
  • 22 Apr 2022
Topic Review
Mixture Designs of Experiments
The experimental designs for mixtures are a subclass of experimental designs useful for studying the effects of ingredients/components in formulations. 
  • 1.8K
  • 04 Jun 2021
Topic Review
Mixed-Matrix Membranes for Gas Separation
Nanocomposite membranes, obtained by dispersing solid particles within a polymeric matrix, are referred to as mixed-matrix membranes (MMMs) and are potentially capable to exceed the trade-off restrictions between membrane permeability and selectivity, that is an intrinsic trait for polymeric membranes applied to gas separation. Making the most appropriate combination of filler and polymer is an exciting challenge for materials scientists.
  • 1.0K
  • 28 Jan 2022
Topic Review
Mitotane Lipid Nanocarriers and Enantiomers
Emerging studies suggested that the S-(-)-mitotane is more potent than the R-(+)-mitotane for AdrenoCortical Carcinoma (ACC) treatment. Currently, mitotane is the only FDA-approved drug . Therefore, we suggest that the production of pure and active S-(-)-mitotane might offer synergic or additive benefits for ACC patients, and even better if combined to solid lipid-based nanocarriers, and smart/advanced nanocarriers. 
  • 826
  • 08 Dec 2020
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