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Topic Review
Endocrine-Disrupting Compounds
The continual detection of endocrine-disrupting chemicals (EDCs) (ng/L or µg/L) in water and wastewater has attracted critical concerns among the regulatory authorities and general public, due to its associated public health, ecological risks, and a threat to global water quality. Presently, there is a lack of stringent discharge standards regulating the emerging multiclass contaminants to obviate its possible undesirable impacts.
  • 887
  • 18 Feb 2021
Topic Review
Endogenous EEG-Based BCIs for Dynamic Device Control
Electroencephalogram (EEG)-based brain–computer interfaces (BCIs) provide a novel approach for controlling external devices. BCI technologies can be important enabling technologies for people with severe mobility impairment. Endogenous paradigms, which depend on user-generated commands and do not need external stimuli, can provide intuitive control of external devices. 
  • 426
  • 28 Sep 2022
Topic Review
Endoscopy Lifetime Systems Architecture
Systems engineering captures the desires and needs of the customer to conceptualize a system from the overall goal down to the small details prior to any physical development. While many systems projects tend to be large and complicated (i.e., cloud-based infrastructure, long-term space travel shuttles, missile defense systems), systems engineering can also be applied to smaller, complex systems. The system of interest is the endoscope, a standard biomedical screening device used in laparoscopic surgery, screening of upper and lower gastrointestinal tracts, and inspection of the upper airway.
  • 741
  • 25 Oct 2022
Topic Review
Energetic Valorisation of Olive Biomass
The generation, composition, properties and potential energetic applications of the main three biomass obtained from the olive oil industry are illustrated.
  • 1.9K
  • 27 Oct 2020
Topic Review
Energetic Valorization of Lignocellulosic Biomass
Lignocellulosic biomass, derived from plant cell walls, has gained significant attention as a promising renewable energy source due to its abundance, low cost, and potential to mitigate greenhouse gas emissions. The increasing demand for sustainable and carbon-neutral energy solutions has driven extensive research on the efficient conversion of lignocellulosic biomass into valuable energy products. This biomass type is composed of cellulose, hemicellulose, and lignin, with each component presenting unique challenges and opportunities for effective valorization. The valorization of lignocellulosic biomass involves a series of physical, chemical, and biological processes to convert its complex structure into high-energy-density fuels and chemicals.
  • 334
  • 26 Jul 2023
Topic Review
Energy Access Solutions for Rural Healthcare Facilities
Hybrid Renewable Energy Sources (HRES) microsystems, like microgrids incorporated with solar panels and battery, is identified to ensure higher and more reliable energy access in rural healthcare centres. At the same time, the adoption of Demand Side Management (DSM) in the HRES deployment in countryside healthcare facilities is reported to decrease the initial cost of installation and improve efficiency.
  • 533
  • 22 Dec 2022
Topic Review
Energy Accounting for a Renewable Energy Future
For millennia, humans relied almost entirely on renewable energy (RE), largely biomass, for their energy needs. Fossil fuels (FFs) have not only largely replaced RE, but have enabled a many-fold rise in total energy use. This FF dominance changed the way we think about and accounted for energy use. If (as at present) the world essentially continues to ignore climate change, eventual resource depletion will force conversion to RE and, perhaps, nuclear energy will once again have to provide most of the world’s energy use.
  • 276
  • 02 Aug 2023
Topic Review
Energy Communities in Europe
The energy sector is undergoing a profound transformation at an exponential rate globally, moving from a “top-down vision of energy value chain with centralised production and rigid distribution framework, to a collaborative ecosystem of self-managed prosumers equipped with distributed energy resources and ability to act independently on liberalised energy markets”. This paradigm shift has already had an impact on the value chain of the market, leading to (1) a constant increase in the number of renewable energy sources (RES) in the system; (2) upgraded electrical transmission networks that offer higher intra- and cross-border energy exchange and (3) prosumer-rich distribution networks with high decentralised energy production. ECs are one of the tools that can allow citizens to be an active part of this energy paradigm.
  • 466
  • 25 Jun 2023
Topic Review
Energy Consumption in Indonesia
Energy is globally needed in daily consumption and production activities in the industry, transportation, and agriculture sectors. As a natural resource, it is used for the prosperity of the community, hence, proper management is needed to ensure sustainable development. 
  • 242
  • 26 Jun 2023
Topic Review
Energy Consumption Problems in Autonomous Systems
Autonomous systems are a rapidly developing research field that may revolutionize many industries and applications in transportation, manufacturing, healthcare, and agriculture. They offer the potential to boost effectiveness, to lower expenses, and to enhance safety. Autonomous systems incorporate sensors, software, and artificial intelligence algorithms to perceive their environment, make decisions, and take actions. However, one of the main challenges autonomous systems face is energy consumption. These systems require significant energy to power their sensors, processors, and other components. This is especially true for autonomous systems designed for mobility autonomous systems, such as autonomous vehicles (AVs) and unmanned aerial vehicles (UAVs).
  • 360
  • 21 Dec 2023
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