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Topic Review
Traditional Balsamic Vinegar Processing
The most known and traditional vinegar is the one that is made from wine. For its production, the grape must undergo alcohol fermentation and the posterior oxidation of ethanol to acetic acid. Yeasts and acetic acid bacteria (AAB) carry out the biochemical processes in sequence. The process of wine acetification can be achieved by slow traditional processes (the Orléans or French methods) or by a quick submerged industrial process. High-quality vinegar is usually produced by traditional methods using oak casks, once the wood allows the continuous aeration of the acetic bacteria culture. Sour–sweet vinegar presents a balance of both bitter/sour and sweet flavors. The sourness typically comes from acetic acid, while the sweetness can come from the type of fruit or the amount of sugar present at the end of vinegar production. In general, sour-sweet vinegar has a more complex and nuanced flavor profile compared to regular vinegar, which is often simply sour. One kind of vinegar produced by wine acetification where yeasts and bacteria co-exist and produce savory vinegar is traditional balsamic vinegar (TBV).
  • 999
  • 05 Jul 2023
Topic Review
Traditional and Novel Drying Techniques
       Drying is an ancient and unparalleled physical procedure of food conservation used for direct preparation of food products as well as for further processing in the food in Drying is an ancient and unparalleled physical procedure of food conservation used for direct preparation of food products as well as for further processing in the food industry. It has always been a valuable and common practice of conservation, ensuring the availability of food and medicinal products all year long dustry. It has always been a valuable and common practice of conservation, ensuring the availability of food and medicinal products all year long. Drying used to be natural and simple as the process was driven by solar energy. Nowadays, it became more sophisticated and complex as it uses a lot of equipment and the drying parameters are carefully examined and optimized at every stage of the process. Emerging new methods have been extensively studied in terms of chemical and biochemical changes in the product during the dehydration process. Drying not only preserves the product but also can have a positive impact on materials quality e.g., in spices, medicinal plants, herbs, bioactive enzymes, and nuts that can generate value-added compounds during drying [1,2].        The most important objectives of drying are: (i) preservation of fresh products, making them available whole year (ii) conversion of the fresh product into a dry one while maintaining or improving its final quality; (iii) reduction of the volume and weight of the product for an easier transportation and storage; and last but not least (iv) sustainable processing as the most popular drying methods use enormous quantities of energy at low efficiency [8]. Thus, the new drying techniques should provide advantages such as higher energy efficiency, better product quality, cost reduction, and lower environmental impact.  
  • 4.6K
  • 12 Oct 2020
Topic Review
Tracking the Humoral and Cellular Components of Neuroinflammation
Positron emission tomography (PET) is an imaging technique that uses the radioactive decay of specifically designed radiotracers. In PET imaging, the annihilation of two photons that are produced back-to-back after positron emission from the radiotracer is measured by a technique called coincidence detection. After amplifying the signal, reconstruction algorithms are used to generate the image. One of the most commonly used diagnostic radiotracers in patients with neurodegenerative disorders (PwND) is [18F]-fluorodeoxyglucose, which serves as a surrogate marker of glucose metabolism. 
  • 309
  • 19 Jul 2023
Topic Review
Tracking SARS-CoV-2 variants in sewage
We have shown that environmental surveillance can be used to monitor SARS-CoV-2 transmission detecting virus variants specifically circulating in England and identifying changes in virus variant predominance known to have occurred during the COVID-19 epidemic. It is hoped that environmental surveillance can be used for the early detection of peaks in virus transmission for public health interventions to be timely implemented. 
  • 750
  • 22 Oct 2020
Topic Review
Tracing the Timber Supply Chain
Traceability is the ability to follow the processes that a raw material or product goes through. For forestry, this means identifying the wood from the standing tree to the mill entrance and recording all information about the technical (production) and spatial (transportation) manipulation of the timber by linking it to the ID.
  • 239
  • 11 Sep 2023
Topic Review
Trachodon Mummy
The Trachodon mummy is a fossilized natural mummy of Edmontosaurus annectens (originally known as Trachodon annectens), a duckbilled dinosaur. One of the finest dinosaur specimens so far discovered, it was the first including a skeleton encased in skin impressions from large parts of the body. This specimen has considerably influenced the scientific conception of duckbilled dinosaurs. Skin impressions found in between the fingers have been interpreted as evidence for an aquatic lifestyle; this hypothesis is now rejected. The mummy was found by fossil hunter Charles Hazelius Sternberg and his three sons near Lusk, Wyoming, United States in 1908. Although Sternberg was working under contract to the British Museum of Natural History, Henry Fairfield Osborn of the American Museum of Natural History managed to secure the mummy.
  • 1.1K
  • 27 Oct 2022
Topic Review
Tracheophyta
Vascular plants (from la vasculum 'duct'), also called tracheophytes (/trəˈkiː.əˌfaɪts/) or collectively Tracheophyta (from grc τραχεῖα ἀρτηρία (trakheîa artēría) 'windpipe', and φυτά (phutá) 'plants'), form a large group of land plants (c. 300,000 accepted known species) that have lignified tissues (the xylem) for conducting water and minerals throughout the plant. They also have a specialized non-lignified tissue (the phloem) to conduct products of photosynthesis. Vascular plants include the clubmosses, horsetails, ferns, gymnosperms (including conifers) and angiosperms (flowering plants). Scientific names for the group include Tracheophyta,:251 Tracheobionta and Equisetopsida sensu lato. Some early land plants (the rhyniophytes) had less developed vascular tissue; the term eutracheophyte has been used for all other vascular plants, including all living ones. Historically, vascular plants were known as "higher plants," as it was believed that they were further evolved than other plants due to being more complex organisms. However, this is an antiquated remnant of the obsolete scala naturae, and the term is generally considered to be unscientific.
  • 1.8K
  • 08 Nov 2022
Topic Review
Trace Minerals in Animal Nutrition
Trace mineral refers to the nutritional elements added to production and companion animal diets in micro quantities. They are involved in structural, physiological, catalytic, and regulatory functions in animals. The importance of dietary supplementation of animal feeds with trace minerals is irrefutable, with various forms of both organic and inorganic products commercially available.
  • 1.8K
  • 22 Sep 2022
Topic Review
Trace Minerals Functions in Ruminant Animals
Trace minerals play an important role in animal health and productivity. They are involved also in many physiological activities, and their deficiency causes a variety of pathological problems and metabolic defects, reducing consequently the animal productivity.
  • 615
  • 02 Sep 2022
Topic Review
Trace Amine-Associated Receptor 1
Trace amine-associated receptor 1 (TAAR1) is a Gαs- protein coupled receptor that plays an important role in the regulation of the immune system and neurotransmission in the CNS. In ovarian cancer cell lines, stimulation of TAAR1 via 3-iodothyronamine (T1AM) reduces cell viability and induces cell death and DNA damage.
  • 611
  • 20 Aug 2021
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