Search results: Found 5

Listing 1 - 5 of 5
Sort by
Plasma based Synthesis and Modification of Nanomaterials

Author:
ISBN: 9783039213955 / 9783039213962 Year: Pages: 160 DOI: 10.3390/books978-3-03921-396-2 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Science (General) --- Biology
Added to DOAB on : 2020-06-09 16:38:57
License:

Loading...
Export citation

Choose an application

Abstract

This book, entitled “Plasma-Based Synthesis and Modification of Nanomaterials” is a collection of nine original research articles devoted to the application of different atmospheric pressure (APPs) and low-pressure (LPPs) plasmas for the synthesis or modification of various nanomaterials (NMs) of exceptional properties. These articles also show the structural and morphological characterization of the synthesized NMs and their further interesting and unique applications in different areas of science and technology. The readers interested in the capabilities of plasma-based treatments will quickly be convinced that APPs and LPPs enable one to efficiently synthesize or modify differentiated NMs using a minimal number of operations. Indeed, the presented procedures are eco-friendly and usually involve single-step processes, thus considerably lowering labor investment and costs. As a result, the production of new NMs and their functionalization is more straightforward and can be carried out on a much larger scale compared to other methods and procedures involving complex chemical treatments and processes. The size and morphology, as well as the structural and optical properties of the resulting NMs are tunable and tailorable. In addition to the desirable and reproducible physical dimensions, crystallinity, functionality, and spectral properties of the resultant NMs, the NMs fabricated and/or modified with the aid of APPs are commonly ready-to-use prior to their specific applications, without any initial pre-treatments.

Biological Efficacy of Natural and Chemically Modified Products against Oral Inflammatory Lesions

Author:
ISBN: 9783038979920 9783038979937 Year: Pages: 212 DOI: 10.3390/books978-3-03897-993-7 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Medicine (General) --- Therapeutics
Added to DOAB on : 2019-06-26 08:44:06
License:

Loading...
Export citation

Choose an application

Abstract

Oral health is general health. If the oral cavity is kept healthy, the whole body is always healthy. Bacteria in the oral cavity do not stay in the oral cavity, but rather they travel throughout the body and can induce various diseases. Periodontal pathogens are involved in tooth loss. The number of remaining teeth decreases with age. People with more residual teeth can bite food well and live longer with lower incidence of dementia. There are many viruses in the oral cavity that also cause various diseases. Bacteria and viruses induce and aggravate inflammation, and therefore should be removed from the oral cavity. In the natural world, there are are many as yet undiscovered antiviral, antibacterial and anti-inflammatory substances. These natural substances, as well as chemically modified derivatives, help our oral health and lead us to more fulfilling, high quality lives. This Special Issue, entitled “Biological Efficacy of Natural and Chemically Modified Products against Oral Inflammatory Lesions”, was written by specialists from a diverse variety of fields. It serves to provide readers with up-to-date information on incidence rates in each age group, etiology and treatment of stomatitis, and to investigate the application of such treatments as oral care and cosmetic materials.

Keywords

metabolomics --- oral cell --- benzaldehyde --- eugenol --- inflammation --- cytotoxicity --- stomatitis --- recurrent aphthous stomatitis --- oral lichen planus --- CCN2 --- glucocorticoids --- alkaloids --- anti-human immunodeficiency virus (HIV) --- antiviral --- natural product --- human virus --- inflammatory disease --- stomatitis --- periodontitis --- anti-osteoclast activity --- cepharanthin --- herbal medicine --- natural product --- arachidonic acid cascade --- allergic rhinitis --- mice --- quercetin --- thioredoxin --- nasal epithelial cell --- production --- increase --- in vitro --- in vivo --- nutritionally variant streptococci --- antimicrobial susceptibilities --- oral microbiota --- infective endocarditis --- kampo formula --- traditional Japanese herbal medicine --- stomatitis --- mucositis --- Hangeshashinto --- polyphenol --- chromone --- lignin-carbohydrate complex --- alkaline extract --- Kampo medicine --- glucosyltransferase --- angiotensin II blocker --- QSAR analysis --- oral diseases --- dental application --- Chinese herbal remedies --- stomatitis --- periodontitis --- Kampo --- traditional medicine --- Jixueteng --- Juzentaihoto --- technical terms --- gargle --- tongue diagnosis --- mastic --- pathogenic factors --- quantitative structure-activity relationship --- machine learning --- random forest --- natural products --- tumour-specificity --- Kampo medicine --- constituent plant extract --- stomatitis --- oral inflammation --- quantitative structure-activity relationship (QSAR) analysis --- metabolomics

Novel Approaches to Minimising Mycotoxin Contamination

Authors: ---
ISBN: 9783039289370 / 9783039289387 Year: Pages: 244 DOI: 10.3390/books978-3-03928-938-7 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Medicine (General) --- Public Health
Added to DOAB on : 2020-06-09 16:38:57
License:

Loading...
Export citation

Choose an application

Abstract

Contamination of foods and agricultural commodities by various types of toxigenic fungi is a concerning issue for human and animal health. Moulds naturally present in foods can produce mycotoxins and contaminate foodstuffs under favourable conditions of temperature, relative humidity, pH, and nutrient availability. Mycotoxins are, in general, stable molecules that are difficult to remove from foods once they have been produced. Therefore, the prevention of mycotoxin contamination is one of the main goals of the agriculture and food industries. Chemical control or decontamination techniques may be quite efficient; however, the more sustainable and restricted use of fungicides, the lack of efficiency in some foods, and the consumer demand for chemical-residue-free foods require new approaches to control this hazard. Therefore, food safety demands continued research efforts for exploring new strategies to reduce mycotoxin contamination. This Special Issue contains original contributions and reviews that advance the knowledge about the most current promising approaches to minimize mycotoxin contamination, including biological control agents, phytochemical antifungal compounds, enzyme detoxification, and the use of novel technologies.

Keywords

deoxynivalenol --- degradation --- photocatalysis --- ?-Fe2O3 --- degradation products --- Aspergillus flavus --- Penicillium verrucosum --- AITC --- fungal growth reduction --- mycotoxin reduction --- decontamination --- mycotoxins --- Aflatoxin M1 --- milk --- binding --- stability --- zearalenone --- biological detoxification --- Bacillus --- fermentation --- roasted coffee --- mycotoxigenic fungi --- ochratoxin A --- cold plasma --- detoxification --- brine shrimp bioassay --- mycotoxins --- Fusarium sp., Botrytis sp., apple pomace --- phloridzin --- quercetin glycosides --- pinnatifidanoside D --- deoxynivalenol --- wheat --- superheated steam --- wheat quality --- crisp biscuit --- biological control --- post-harvest phytopathogen --- Penicillium digitatum --- Penicillium italicum --- Geothrichum citri-aurantii --- zearalenone --- estrogen response element --- gene expression --- cell proliferation --- estrogen receptor --- biotransformation --- Fusarium --- mycotoxins --- garlic-derived extracts --- green chemistry --- fungi --- EU limits --- abiotic factors --- storage --- wheat --- maize --- oats --- fumonisin --- enzymatic detoxification --- fumonisin esterase FumD --- enzyme kinetics --- maize --- Zearalenone --- biodegradation --- probiotics --- cell-free extracts of Aspergillus oryzae --- pig production performance --- Bacillus --- Fusarium graminearum --- antagonism --- mode of action --- essential oils --- Satureja montana --- Origanum virens --- Aspergillus flavus --- aflatoxin --- corn --- nanoparticles --- Penicillium nordicum --- biocontrol agents --- dry-cured ham --- ochratoxin A (OTA) --- n/a

Drug Delivery Technology Development in Canada

Authors: ---
ISBN: 9783039280049 9783039280056 Year: Pages: 352 DOI: 10.3390/books978-3-03928-005-6 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Medicine (General) --- Therapeutics
Added to DOAB on : 2020-01-07 09:21:22
License:

Loading...
Export citation

Choose an application

Abstract

Canada continues to have a rich history of ground-breaking research in drug delivery within academic institutions, pharmaceutical industry and the biotechnology community.

Keywords

doxorubicin --- MG63 --- Vitamin D --- DOX-Vit D --- hypoxia-induced chemoresistance --- cisplatin --- polymeric micelle --- EGFR-targeted therapy --- STAT3 --- HIF-1 --- GE11 peptide --- pharmacological Inhibitors of HIF-1 and STAT3 --- combination therapy --- pharmacokinetics --- antibodies --- radiolabeling --- biodistribution --- mouse models --- oral formulation --- amphotericin B --- fungal infections --- parasitic infections --- developing world --- drug delivery --- liposomes --- drug delivery systems --- innovation --- lipid nanoparticles --- Metaplex --- triggered drug release --- liposomes --- ultrasound --- magnetic fields --- radiation --- oral delivery --- biological barriers --- co-delivery --- throughput --- sustained delivery --- phospholipid complex --- rosmarinic acid --- bioaccessibility --- dissolution --- TNO gastrointestinal model --- gastrointestinal simulator --- phytosterols --- tocopherols --- liposomes --- canola oil deodorizer distillate --- model orange juice --- virus --- plant --- bacteriophage --- phage display --- drug discovery --- encapsulation --- drug delivery --- blood-brain barrier --- intra-arterial chemotherapy --- malignant gliomas --- primary central nervous system lymphomas --- transdermal drug delivery --- Canada --- skin --- permeation enhancers --- oral, head and neck squamous cell carcinoma --- targeted therapies --- drug delivery systems --- nanoparticles --- controlled drug delivery --- circadian clock --- chronotherapy --- precision medicine --- cationic gemini surfactant --- melphalan --- inclusion complex --- ROESY NMR spectroscopy --- 3D spheroid --- drug-resistant melanoma --- liposome --- water miscible solvents --- remote loading --- staurosporine --- cancer --- gambogic acid --- loading gradients --- mefloquine --- child friendly formulation --- blood-brain barrier (BBB) --- drug delivery --- transient modulation --- HAV6 cadherin peptide --- adenanthin --- magnetic resonance imaging (MRI) --- medulloblastoma --- drug delivery --- pharmaceutics --- drug development --- formulation and dosage form development --- translational research --- biologicals --- small molecules --- clinical trials --- pharmacokinetics --- medical devices --- route of administration --- nifedipine --- emulsion --- flavonoids --- topical formulation --- quercetin --- photostabilizers

Advances in Food Analysis

Authors: ---
ISBN: 9783039217427 9783039217434 Year: Pages: 488 DOI: 10.3390/books978-3-03921-743-4 Language: English
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Science (General) --- Mathematics
Added to DOAB on : 2019-12-09 11:49:16
License:

Loading...
Export citation

Choose an application

Abstract

This Topical Collection of Molecules provides the most recent advancements and trends within the framework of food analysis, confirming the growing public, academic, and industrial interest in this field. The articles broach topics related to sample preparation, separation science, spectroscopic techniques, sensors and biosensors, as well as investigations dealing with the characterization of macronutrients, micronutrients, and other biomolecules. It offers the latest updates regarding alternative food sources (e.g., algae), functional foods, effects of processing, chiral or achiral bioactive compounds, contaminants, and every topic related to food science that is appealing to readers. Nowadays, the increasing awareness of the close relation among diet, health, and social development is stimulating demands for high levels of quality and safety in agro-food production, as well as new studies to fill gaps in the actual body of knowledge about food composition. For these reasons, modern research in food science and human nutrition is moving from classical methodologies to advanced instrumental platforms for comprehensive characterization. Nondestructive spectroscopic and imaging technologies are also proposed for food process monitoring and quality control in real time.

Keywords

cuprous oxide nanoparticles --- reduced graphene oxide --- modified electrode --- sunset yellow --- second-derivative linear sweep voltammetry --- clenbuterol --- systematic evolution of ligands by exponential enrichment --- real-time quantitative PCR --- high-throughput sequencing technology --- aptamers --- gold nanoparticles biosensor --- carbamates --- multiple reaction monitoring (MRM) --- enhanced product ion (EPI) --- mass fragmentation --- confirmatory method --- pesticide residues --- Croatian wines --- biogenic amines --- HPLC --- geographical origin --- polyelectrolyte composite film --- nitrite detection --- differential pulse voltammetry --- cyclic voltammetry --- mycotoxin --- dimerization --- HRMS --- NMR --- fruit jams --- food security --- phenolic acids --- quercetin --- agro-biodiversity --- HPLC fingerprint --- Polygonatum cyrtonema --- saccharides --- oligosaccharides --- fructose --- HPLC–QTOF–MS/MS --- steaming --- essential oil --- extraction techniques --- hops extracts --- hydrodistillation --- Marynka strain --- microwave-assisted hydrodistillation --- anthocyanins --- bioactive compounds --- Box–Behnken design --- microwave-assisted extraction --- myrtle --- Myrtus communis --- phenolic compounds --- Chia seed oil --- polyunsaturated fatty acid --- antioxidant --- lipid-lowering effect --- collagen peptide --- HPLC fingerprint --- antioxidant --- anti-inflammatory --- spectrum-effect relationship --- amino acids --- carbohydrates --- acidity --- polarity --- molecular weight --- Tricholoma matsutake --- Pol gene --- qualitative and quantitative PCR --- DNA extraction --- ?-blockers --- metabolites --- milk powder --- Q-Orbitrap --- rosé wines --- white wines --- bottle aging --- flavor profile --- closures --- anthocyanins --- bioactive compounds --- Box–Behnken design --- ultrasound-assisted extraction --- myrtle --- Myrtus communis L. --- phenolic compounds --- food safety --- kiwifruit (Actinidia chinensis) --- molecular identification --- phylogeny --- DNA barcode --- hard clams --- Meretrix lyrata --- lipid classes --- fatty acids --- phospholipids --- molecular species of phospholipid --- high resolution mass spectrometry --- impedimetric aptasensor --- screen-printed interface --- bifunctional polymer arms --- PAT detection --- apple juice --- chiral --- chiral stationary phases --- enantiomers --- food --- review --- Piper methysticum (kava) --- kavalactones --- flavokavains --- UHPLC-UV --- mass spectra --- isomerization --- single-laboratory validation --- quality control --- Lactarius deliciosus --- chemical composition --- antioxidant --- antihyperglycemic --- ?13C-IRMS --- fatty acids composition --- 1H-NMR --- walnut varieties --- poultry eggs --- thiamphenicol --- florfenicol --- florfenicol amine --- ASE --- UPLC-FLD --- Sojae semen praeparatum (SSP) --- fermentation --- conversion --- ultra-fast liquid chromatography (UFLC)–TripleTOF MS --- principal component analysis (PCA) --- microalgae --- Scenedesmus --- supercritical fluid extraction --- carotenoids --- fat-soluble vitamins --- antioxidants --- fruit juice --- blends --- adulteration --- 1H NMR --- PLS --- chemometrics --- natural mature honey --- immature honey --- chemometric analysis --- multi-physicochemical parameters --- food quality --- IMS --- food composition --- food process control --- food authentication --- food adulteration --- food safety --- antibiotics --- liquid chromatography mass spectrometry --- milk --- muscle --- validation

Listing 1 - 5 of 5
Sort by
Narrow your search

Publisher

MDPI - Multidisciplinary Digital Publishing Institute (5)


License

CC by-nc-nd (5)


Language

english (3)

eng (2)


Year
From To Submit

2020 (2)

2019 (3)