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Topic Review
Roadkills for Monitor Raccoon Dog Populations
The raccoon dog (Nyctereutes procyonoides) is a highly invasive species, therefore knowledge regarding the population size, trends and spatial distribution is important for species assessment and for the planning of control measures. And the raccoon dog (Nyctereutes procyonoides) is one of the most frequently killed species on Lithuanian roads.
  • 486
  • 12 Nov 2021
Topic Review
Sustainable Development in Higher Education
Higher education institutions (HEIs) are not insulated from the challenges facing the planet and have been tasked as key stakeholders in sustainable development (SD). Over the last five decades, there has been a shift toward the categories of SD work that necessitate a collaborative culture that is not traditionally inherent in HEIs. It is offered that when HEIs align their institutional capacities with worldwide efforts to achieve sustainable development goals (SDGs) by 2030 and foster an intentionally collaborative culture, they will become better equipped to face their own unique challenges: becoming “changemaker” universities; collaborating with each other in the knowledge economy; placing students at the center of the teaching and learning process; and fulfilling their “third mission” to partner with external stakeholders and society.
  • 485
  • 07 Feb 2022
Topic Review
Geodiversity and Geotourism
Geodiversity has recently emerged as a key idea for recognizing the value of abiotic nature. The concept has vital implications for informing tourism sustainability research; however, to date, tourism scholarship has not shown adequate engagement with this concept. The issue also assumes further significance in the Anthropocene, where our species has become a geological force. It is argued that, in the Anthropocene, it is no longer enough for tourism sustainability research to remain preoccupied with the human predicament in the Anthropocene or the decline of biotic nature at some prominent tourism destinations, and it is imperative that tourism scholars embrace the concern for abiotic diversity and dynamic earth processes that provide vital resources and services for tourism planetwide.
  • 485
  • 17 Jun 2022
Topic Review
Historic Churches and Their Hygrothermal Environment
Historic churches are a class of building which embody significant cultural heritage; as a result, they are historically listed in recognition of the contribution they make to the built environment Simple on/off space heating systems are installed in many churches to increase human comfort. However, the conservation of the important historic artefacts and artwork contained within may not have been fully considered. 
  • 485
  • 21 Jul 2022
Topic Review
Reducing Phosphorus Pollution of Freshwater Fish Farms
Water soluble phosphorus, uneaten feed, feces, and metabolic waste from farmed fish increase phosphorus concentrations in adjacent waters. In open freshwater fish farms, in particular, the effects can be more immediate, as excess phosphorus is introduced directly into ecosystems. Several intestinal enzymes, transporters, and regulating factors have been implicated in farmed fish dietary phosphorus retention. To reduce phosphorus pollution from open flow fish farms, a thorough understanding of the processes that affect nutrient retention and absorption, as well as the impact of dietary factors, anti-nutritional substances, and intestinal morphology, is required. 
  • 485
  • 22 Nov 2023
Topic Review
Study of Water Safety Plan
The use of Microfiltered Water Dispensers (MWDs) is increasing in offices, companies, or commercial facilities, as a response to plastic pollution. Despite their widespread use, poor data are available about the water quality and pathogens developed. Starting from a high contamination found in MWDs, a Water Safety Plan (WSP) was implemented on 57 MWDs to improve the water quality. To assess the effectiveness of WSP during the period 2017–2021, the environmental monitoring of heterotrophic plate counts (HPCs) at 36 °C and 22 °C, Enterococcus spp., Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus, and Clostridium perfringens, as prescribed by Italian regulation for drinking water, was conducted.
  • 484
  • 08 Feb 2022
Topic Review
Remote Sensing Monitoring Approaches
Meteorological disaster monitoring is an important research direction in remote sensing technology in the field of meteorology, which can serve many meteorological disaster management tasks. The key issues in the remote sensing monitoring of meteorological disasters are monitoring task arrangement and organization, meteorological disaster information extraction, and multi-temporal disaster information change detection. To accurately represent the monitoring tasks, it is necessary to determine the timescale, perform sensor planning, and construct a representation model to monitor information. On this basis, the meteorological disaster information is extracted by remote sensing data-processing approaches. Furthermore, the multi-temporal meteorological disaster information is compared to detect the evolution of meteorological disasters. Due to the highly dynamic nature of meteorological disasters, the process characteristics of meteorological disasters monitoring have attracted more attention. Although many remote sensing approaches were successfully used for meteorological disaster monitoring, there are still gaps in process monitoring. In future, research on sensor planning, information representation models, multi-source data fusion, etc., will provide an important basis and direction to promote meteorological disaster process monitoring.
  • 484
  • 19 Apr 2022
Topic Review
Climate Change and Children
Climate change has both a direct and indirect effect on children. Children are more vulnerable to the effects of climate change on humans than adults. The World Health Organization estimated that 88% of the existing global burden of disease is linked to climate change affecting children under 5 years of age. The Lancet review on health and climate change lists children as the worst-affected category by climate change. Children are physically more vulnerable to climate change in all its forms. Climate change affects the physical health of a child and his well-being. Prevailing inequalities, between and within countries, determines how climate change impacts children. Children have no voice or attention in terms of global responses to climate change. People living in low-income countries suffer from a higher burden of disease and are less capable of facing climate change threats.
  • 484
  • 19 Oct 2022
Topic Review
Enhanced 9-1-1
Enhanced 911, E-911 or E911 is a system used in North America to automatically provide the caller's location to 911 dispatchers. 911 is the universal emergency telephone number in the region. In the European Union, a similar system exists known as E112 (where 112 is the emergency access number) and known as eCall when called by a vehicle. An incoming 911 call is routed to a Public Safety Answering Point (PSAP), which is a call center operated by the local government. At the PSAP, the call is answered by a specially trained official known as a 9-1-1 dispatcher. The dispatcher's computer receives information from the telephone company about the physical address (for landlines) or geographic coordinates (for wireless) of the caller. This information is used to dispatch police, fire, medical, and other services as needed.
  • 484
  • 24 Oct 2022
Topic Review
Inland/Coastal Water Quality Measures
Water quality measures for inland and coastal waters are available as discrete samples from professional and volunteer water quality monitoring programs and higher-frequency, near-continuous data from automated in situ sensors. Water quality parameters also are estimated from model outputs and remote sensing. The integration of these data, via data assimilation, can result in a more holistic characterization of these highly dynamic ecosystems, and consequently improve water resource management.
  • 483
  • 10 Aug 2021
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