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Topic Review
Lories and Lorikeets
Lories and lorikeets (tribe Loriini) are small to medium-sized arboreal parrots characterized by their specialized brush-tipped tongues for feeding on nectar of various blossoms and soft fruits, preferably berries. The species form a monophyletic group within the parrot family Psittacidae. Traditionally, they were considered a separate subfamily (Loriinae) from the other subfamily (Psittacinae) based on the specialized characteristics, but recent molecular and morphological studies show that the group is positioned in the middle of various other groups. They are widely distributed throughout the Australasian region, including south-eastern Asia, Polynesia, Papua New Guinea, Timor Leste and Australia , and the majority have very brightly coloured plumage.
  • 1.5K
  • 21 Oct 2022
Topic Review
Historic Garden Management
Historic garden management seeks to direct the evolution of complex cultural and natural heritage sites towards best meeting the needs of their owners, visitors and community. This entails balancing the conservation of these delicate socio-ecological systems with  accessibility to the many environmental, economic and socio-cultural benefits that they provide. Thus, historic garden management must be operational, continual and sustainable; it involves multiple stakeholders, and most of all, must be adaptive. That is why it is especially useful to conceive of historic garden management as a cyclical process that loops through a strategic phase, an operational phase and an assessment phase. In order to understand the many facets and challenges of historic garden management, a systematic review was carried out on international academic literature addressing this topic, with special attention regarding the social, economic and environmental aspects of sustainability. Academic studies on this subject come from many different disciplines, making it both stimulating and fragmented. This review seeks to consolidate these interdisciplinary efforts into a clear vision, including a framework of key themes and research methods. An analysis of the reviewed literature shows that research has focused on describing the gardens themselves, with few studies interested in the people sustaining them. Future research should follow recent policy documents’ lead and pay more attention to community value and involvement. 
  • 1.5K
  • 27 Jan 2021
Topic Review
DNA Repair Pathways in Folate Deficiency and NTDs
DNA repair pathways are essential for ensuring normal DNA synthesis, genomic stability, and integrity, which are required for a multitude of cellular processes such as cell proliferation, differentiation, cell cycle, apoptosis, and the development of tissues and organs. Defects or inappropriateness in DNA repair pathways are associated with detrimental health effects, including birth defects, cancer, and neurodegenerative diseases. DNA repair genes are over-expressed at the early stages of normal embryonic development in order to reduce possible replication errors and genotoxic damage. The occurrence of NTDs may be related to the abnormality or deletion of various DNA repair pathways. Due to the link between folate deficiency and NER not being particularly evident, the progress of DNA repair pathways (BER, MMR, DSBR) and NTDs with folate deficiency was reviewed here.
  • 1.5K
  • 16 Mar 2023
Topic Review
Sourdough Bread Fermentation and Probiotics
Sourdough fermentation is an ancient technique to ferment cereal flour that improves bread quality, bringing nutritional and health benefits. The fermented dough has a complex microbiome composed mainly of lactic acid bacteria and yeasts. During fermentation, the production of metabolites and chemical reactions occurs, giving the product unique characteristics and high sensory quality. Mastery of fermentation allows gluten levels to adjust, delay starch digestibility, and increase the bio-accessibility of vitamins and minerals. 
  • 1.5K
  • 27 Feb 2023
Topic Review
Metal Ions as Signaling Agents
Metal ions can be involved in signaling processes within the cell in both physiological and pathological conditions. Magnesium and calcium are the most recognized signaling agents among metals. Zinc, copper, and iron can also play key roles in signaling pathways. There are many systems in which changes in intra- and extra-cellular zinc and copper concentrations have been linked to important downstream events, especially in nervous signal transduction. Iron signaling is mostly related with its homeostasis. However, it is also involved in a recently discovered type of programmed cell death, ferroptosis.
  • 1.5K
  • 06 Nov 2020
Topic Review
Secondary Shelf Life of Pesto
The secondary shelf life (SSL) is defined as the time after package opening during which the food product retains a required level of quality. The SSL, indicated in labels as “best if used within x days after opening”, could lead to domestic food waste if not correctly evaluated. This work aimed to estimate the SSL of two brands of industrial shelf-stable pesto products. The SSL reported on the labels of both pesto brands was 5 days from opening, under refrigerated storage. However, such indication does not have any scientific support and may even mislead consumers, thus contributing to turn foods that are still perfectly suitable for consumption, into waste. The assessment of the SSL was performed by simulating two levels of domestic use and storage in five different house environments and through monitoring microbiological, sensory, and chemical quality descriptors.
  • 1.5K
  • 01 Sep 2021
Topic Review
Total Parenteral Nutrition (TPN)
Total parenteral nutrition (TPN) was first established as a life-saving approach for nutritional support in infants in 1968. Originally, the solution contained only dextrose, amino acids, minerals, and vitamins, as there were no suitable lipid solutions. To overcome this limitation, plasma was given to provide essential fatty acids. However, high carbohydrate administration during TPN can increase hepatic de novo lipogenesis and may predispose individuals to hyperglycemia, so the initial formulations were not ideal. Lipid emulsions were created to supply the necessary essential fatty acids to prevent essential fatty acid deficiency (EFAD) and to the meet energy and growth needs. While the provision of TPN containing lipid emulsions has successfully reduced the overall mortality of premature infants and infants that are intractable to enteral feeding, there have been a number of diseases that have arisen from its use. Despite line infections and sepsis being the most common issues with TPN, more complex diseases can arise during TPN use. Cholestatic liver disease historically has been among the common TPN related morbidities in infants.
  • 1.5K
  • 16 Apr 2021
Biography
Ralph Waldo Trine
Ralph Waldo Trine (October 26, 1866 – November 8, 1958) was an American philosopher, author, and teacher. He wrote many books on the New Thought movement. Trine was a close friend of Henry Ford and had several conversations with him about success in life. Born September 9, 1866,[1] in Mount Morris, Illinois,[2] Trine was the son of Samuel G. Trine and Ellen E. Newcomer.[3] He attended publi
  • 1.5K
  • 30 Nov 2022
Topic Review Peer Reviewed
Asexual Epichloë Fungi—Obligate Mutualists
Asexual Epichloë are obligate fungal mutualists that form symbiosis with many temperate grass species, providing several advantages to the host. These advantages include protection against vertebrate and invertebrate herbivores (i.e., grazing livestock and invertebrate pests, respectively), improved resistance to phytopathogens, increased adaptation to drought stress, nutrient deficiency, and heavy metal-containing soils. Selected Epichloë strains are utilised in agriculture mainly for their pest resistance traits, which are moderated via the production of Epichloë-derived secondary metabolites. For pastoral agriculture, the use of these endophyte infected grasses requires the balancing of protection against insect pests with reduced impacts on animal health and welfare.
  • 1.4K
  • 13 Apr 2022
Topic Review Peer Reviewed
Bagnoli Urban Regeneration through Phytoremediation
The Bagnolidistrict in Naples has needed urban redevelopmentfor many years. The area is not only affected by pollution caused by many industries but also by environmental pollutants, according togeognostic surveys that have found numerous contaminantsin the subsoil and water.Currently, the combination of an urban rehabilitation processwith the phytodepuration technique may represent a successful idea for obtaining bothurban regenerationand environmental remediation. Phytoremediation, a biologically based technology, has attracted the attention of both thepublic and scientists as a low-cost alternative for soil requalification. The use of plants as well as the microorganisms present in their root systems plays an important role in the ecological engineering field in controlling and reducing pollutants present in theair, water and soil.The result is efficient, sustainable and cost-effective environmental recovery compared to conventional chemical–physical techniques. In this way, not only the environmental recovery of SIN Bagnoli-Corogliocan be obtained, but also the regeneration of its landscape.
  • 1.5K
  • 27 Apr 2022
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