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Topic Review
Adenomyoma
The term ‘adenomyoma’ was coined around the year 1880 to designate the majority of mucosa-containing lesions related to the female genital tract. Currently, the term is more commonly applied to localised adenomyosis of the uterus.
  • 1.4K
  • 07 May 2021
Topic Review
NEV Battery GU and Recycling
Recycling and gradient utilization (GU) of new energy vehicle (NEV) power batteries plays a significant role in promoting the sustainable development of the economy. GU is an effective means to extend the life cycle of NEV batteries and recognize their value fully. GU refers to the retesting, screening, repairing, pairing, and reuse of power batteries that have been retired from NEV (their performance is reduced to less than 80% of initial performance) under relatively mild conditions. Batteries after GU can be disassembled, and they can be recycled (typically when the remaining capacity is less than 30%) to recover cobalt, lithium, and other precious metals to achieve the “win-win” of resource recovery and environmental protection.
  • 1.4K
  • 08 Jun 2021
Topic Review
Generation/Amplification of Mid-Infrared Few-Cycle Pulse
The mid-infrared (MIR) wavelength is usually defined in the range of 2–20 μm (500–5000 cm−1). With its unique properties and wide application prospects, lasers in this band have attracted a great deal of attention from researchers all over the world.
  • 1.4K
  • 30 Jul 2021
Topic Review
Psycho-religious mechanism of suicide
The psycho-religious mechanism of suicide is an information processing mechanism of how the mind perceives the idea of self-killing, with a focus on the factor of trust as well as mortality-related information from religious sources. It can be considered an expansion of the new Mindsponge-based suicidal ideation mechanism.
  • 1.4K
  • 23 Aug 2021
Topic Review
Human primary B Lymphocytes Transfection
B lymphocytes (B cells) are a key component of the human immune system. They can be isolated from peripheral blood or tonsils and be expanded in culture after activation by mitogenic agents. Here, it is demonstrated that a well-defined 24-armed poly(2-dimethylamino) ethyl methacrylate (PDMAEMA, 755 kDa) nano-star is able to reproducibly elicit high transgene expression (40%) at sufficient residual viability (69%) in primary human B cells derived from tonsillar tissue.
  • 1.4K
  • 24 Aug 2021
Topic Review
Resource Allocation Schemes for 5G Network
Resource allocation is an important aspect of any cellular network environment. It plays a significant part in maintaining friendly access for end-users, business partners, and customers of cellular-based applications. Resource allocation has great benefits for the cellular network environment.
  • 1.4K
  • 21 Oct 2021
Topic Review
Mutations of Osteogenesis Imperfecta
Osteogenesis Imperfecta is a rare genetic metabolic disease of the bone system with an autosomal dominant or a recessive type of inheritance. There are also X-linked forms and sporadic cases of this disease. The frequency of the disease in general varies from 1:15,000 to 1:20,000.
  • 1.4K
  • 29 Mar 2022
Topic Review
Cooling Loads of Buildings and Shading Devices
It is estimated that almost 40% of the world’s energy is consumed by buildings’ heating, ventilation, and air conditioning systems. This consumption increases by 3% every year and will reach 70% by 2050 due to rapid urbanisation and population growth. In Darwin, building energy consumption is even higher and accounts for up to 55% due to the hot and humid weather conditions. Singapore has the same weather conditions but less energy consumption, with only 38% compared to Darwin. Solar radiation can be defined as electromagnetic radiation emitted by the Sun and the Darwin area receives a large amount of solar radiation. Windows that are capable of blocking excessive radiation can improve the cooling load of a building. In contrast, windows and other façades with high transmission values can increase the cooling load
  • 1.4K
  • 19 Apr 2022
Topic Review
Frequency Up-Conversion for Vibration Energy Harvesting
Energy harvesting technology renders a solution of powering small electronics by harnessing energy from ambient energy sources, such as solar, radio frequency (RF), thermal, and vibration. The rapid development of micro-electronic and micro-electromechanical systems (MEMS) has dramatically reduced the power supply demand. For example, the power consumption of some up-to-date embedded micro-controllers in ultra-low-power mode has been reduced to about 30–250 nW. Therefore, employing energy harvesting technology to provide a sustainable power supply has become possible in a wide range of applications, including wireless remote sensors for structural health monitoring, implanted sensors for medical devices, etc.
  • 1.4K
  • 12 Apr 2022
Topic Review
Biomarker-Driven Drug Development
Biomarker-driven drug development in age of personalized medicines. A biomarker life cycle is broken down into 3 stages - discovery, translation, and qualification. Researchers review current development strategies and technologies applied at each of these stages, with emphasis on the use of real-world data as an important source of supporting evidence.
  • 1.4K
  • 28 Apr 2022
Topic Review
Quality Assurance Agency for Higher Education
The Quality Assurance Agency for Higher Education (QAA) is the independent body that checks on standards and quality in UK higher education. It conducts quality assessment reviews, develops reference points and guidance for providers, and conducts or commissions research on relevant issues. QAA checks how universities, colleges and alternative providers of UK higher education maintain their academic standards and quality. It does this through external peer review. Reviewers check that the 19 expectations of the Quality Code, agreed and recognised by the UK higher education sector, are met. It also provides advice to the Privy Council of the United Kingdom, on institutions' requests for degree awarding powers and the right to be called a university. In addition to its role in sustaining the reputation of UK higher education, QAA also regulates the Access to Higher Education Diploma, a qualification that enables individuals without A Levels or the usual equivalent to enter higher education. QAA works closely with other organisations that have an interest in the reputation of UK higher education, including the Higher Education Academy, Universities UK and GuildHE.
  • 1.4K
  • 19 Oct 2022
Topic Review
Strasburg, Virginia
Strasburg /ˈstrɑːzbɜːrɡ/ is a town in Shenandoah County, Virginia, United States , which was founded in 1761 by Peter Stover. It is the largest town by population in the county and is known for its grassroots art culture, pottery, antiques, and American Civil War history. Strasburg has blended the nostalgia of the past with the inspiration of the future. The population was 6,398 at the 2010 census.
  • 1.4K
  • 16 Nov 2022
Topic Review
3D Printing of Agri-Food Processing Wastes
With increasing evidence of their relevance to resource recovery, waste utilization, zero waste, a circular economy, and sustainability, food-processing waste streams are being viewed as an aspect of both research and commercial interest. Accordingly, different approaches have evolved for their management and utilization. With excellent levels of customization, three-dimensional (3D) printing has found numerous applications in various sectors. The focus of this work is to explain the state of the art, innovative interventions, and promising features of 3D printing technology for the valorization of agri-food processing waste streams. Based on recent works, this article covers two aspects: the conversion of processing waste streams into edible novel foods or inedible biodegradable materials for food packing and allied applications. However, this application domain cannot be limited to only what is already established, as there are ample prospects for several other application fields intertwining 3D food printing and waste processing. In addition, this entry presents the key merits of the technology and emphasizes research needs and directions for future work on this disruptive technology, specific to food-printing applications.
  • 1.4K
  • 31 Jan 2023
Topic Review
Composition and Industrial Applications of Phytochemical
Phytochemicals are versatile plant secondary metabolites with therapeutic properties. Lemongrass is well-known for its antioxidant, anti-microbial, anti-inflammatory, anti-hypertensive, anti-diabetic, anti-mutagenicity, anxiolytic properties, and for its hypoglycemic and hypolipidemic activities. Therefore, it is widely used in pharmaceuticals, food, feed, and the cosmetics industry. Lemongrass contains phenolic metabolites (including phenolic acids, flavonoids, stilbenes, and lignans), terpenoids, and alkaloids, which are potent bioactive ingredients. Lemongrass is a precious medicinal plant. 
  • 1.4K
  • 06 Feb 2023
Topic Review Peer Reviewed
Oblique Aerial Images: Geometric Principles, Relationships and Definitions
Aerial images captured with the camera optical axis deliberately inclined with respect to the vertical are defined as oblique aerial images. Throughout the evolution of aerial photography, oblique aerial images have held a prominent place since its inception. While vertical airborne images dominated in photogrammetric applications for over a century, the advancements in photogrammetry and computer vision algorithms, coupled with the growing accessibility of oblique images in the market, have propelled the rise of oblique images in recent times. Their emergence is attributed to inherent advantages they offer over vertical images. In this entry, basic definitions, geometric principles and relationships for oblique aerial images, necessary for understanding their underlying geometry, are presented.
  • 1.4K
  • 02 Feb 2024
Topic Review
NDT Methodology for Copper-Based Artifacts
The great archaeological and artistic value of historic copper-based artifacts from various archaeological sites of Greece results in the restriction or even the prohibition of sampling, settling the need for the employment of non-destructive testing (NDT) techniques. X-ray fluorescence (XRF), fiber optics diffuse reflectance spectroscopy (FORS) and scanning electron microscopy coupled with an energy dispersive X-ray detector (ESEM-EDX).
  • 1.4K
  • 06 Jul 2021
Topic Review
Multi-UAV Path Planning Algorithms
While several developments have taken place in the field of autonomus guidance and navigation techniques for Unmanned Aerial Vehicle (UAV) systems, obtaining an optimal path planning algorithm remains elusive. With multiple UAVs involvement in missions, these difficulties increase significantly leading to the need for collision free navigation routes from the UAVs' initial positions to target points. Consequently, this entry focuses specifically on Multi-UAV Path Planning Algorithms utilizing Bio -Inspired Algorithms. The findings indicated that bio-inspired algorithms possess substantial potential in addressing multipoint path planning issues and delineate new prospects and implications for the enhancement of this active research domain.
  • 1.4K
  • 03 Jul 2023
Topic Review
Cyclic AMP in Cholangiocarcinoma
cAMP was first discovered in 1958 and introduced the concept of a “second messenger” system. In fact, this molecule, together with cyclic guanosine monophosphate (cGMP), has been identified as an important intracellular translator of membrane signaling originating from hormones, growth factors, cytokines and other molecules. In the general transduction mechanism, the stimulated receptor activates the corresponding G-coupled protein, leading to increased adenylyl cyclase-mediated cAMP synthesis.
  • 1.4K
  • 12 Oct 2021
Topic Review
TRIMbody-Away Technique
TRIMbody-Away technique is a novel technology that could be utilized to acute and rapid destruction of specific intracellular proteins. This technology is based on a new type of fusion protein, designated as TRIMbody, by fusing the truncated form of tripartite motif 21 (TRIM21) with the nanobody. The truncated TRIM21 retained only the N-terminal RBCC domain and deleted the C-terminal PRY-SPRY domain. Therefore, TRIMbody possesses the functions of TRIM21 and mAbs, but has much smaller size. TRIMbody-Away technique could expand the landscape of the applications of degrader technologies and provide an alternative approach for potential therapeutic benefit in future.
  • 1.4K
  • 25 Oct 2021
Topic Review
Therapeutic Wound Healing Bioactivities of Medicinal Plants
Wound healing is a dynamic process underpinned by numerous cellular activities, including homeostasis, inflammation, proliferation, and remodeling, that require proper harmonious integration to effectively repair the damaged tissue. Natural phytomedicines that possess considerable pharmacological properties have been widely and effectively employed forwound treatment and infection prevention. Since ancient times, phytotherapy has been able to efficiently treat cutaneous wounds, reduce the onset of infections, and minimize the usage of antibiotics that cause critical antibiotic resistance. There are a remarkable number of wound-healing botanicals that have been widely used in the Northern Hemisphere, including Achiella millefolium, Aloe vera, Althaea officinalis, Calendula officinalis, Matricaria chamomilla, Curcuma longa, Eucalyptus, Jojoba, plantain, pine, green tea, pomegranate, and Inula.
  • 1.4K
  • 15 Feb 2023
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