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16,854 Results Found

  • Article
  • Open Access
131 Citations
10,170 Views
21 Pages

29 January 2015

Global agricultural monitoring utilizes a variety of Earth observations (EO) data spanning different spectral, spatial, and temporal resolutions in order to gather information on crop area, type, condition, calendar, and yield, among other applicatio...

  • Article
  • Open Access
76 Citations
10,460 Views
22 Pages

29 January 2015

Agriculture is a highly dynamic process in space and time, with many applications requiring data with both a relatively high temporal resolution (at least every 8 days) and fine-to-moderate (FTM < 100 m) spatial resolution. The relatively infrequ...

  • Article
  • Open Access
9 Citations
2,441 Views
16 Pages

26 September 2022

Short and medium-span bridges account for more than 90% of the bridges in China, and it is not suitable to use conventional health monitoring technology to monitor them. Based on an analysis of the proportion of live load, displacement under load, th...

  • Article
  • Open Access
20 Citations
4,119 Views
13 Pages

Needs, Requirements and a Concept of a Tool Condition Monitoring System for the Aerospace Industry

  • Sebastian Bombiński,
  • Joanna Kossakowska,
  • Mirosław Nejman,
  • Rodolfo E. Haber,
  • Fernando Castaño and
  • Robert Fularski

27 July 2021

In this paper, we describe the needs and specific requirements of the aerospace industry in the field of metal machining; specifically, the concept of an edge-computing-based production supervision system for the aerospace industry using a tool and c...

  • Review
  • Open Access
8 Citations
5,876 Views
26 Pages

Floating Photovoltaic Plant Monitoring: A Review of Requirements and Feasible Technologies

  • Silvia Bossi,
  • Luciano Blasi,
  • Giacomo Cupertino,
  • Ramiro dell’Erba,
  • Angelo Cipollini,
  • Saverio De Vito,
  • Marco Santoro,
  • Girolamo Di Francia and
  • Giuseppe Marco Tina

26 September 2024

Photovoltaic energy (PV) is considered one of the pillars of the energy transition. However, this energy source is limited by a power density per unit surface lower than 200 W/m2, depending on the latitude of the installation site. Compared to fossil...

  • Article
  • Open Access
20 Citations
7,718 Views
23 Pages

Food Waste Generation in Germany in the Scope of European Legal Requirements for Monitoring and Reporting

  • Dominik Leverenz,
  • Felicitas Schneider,
  • Thomas Schmidt,
  • Gerold Hafner,
  • Zuemmy Nevárez and
  • Martin Kranert

10 June 2021

The European Commission and the German government are committed to the United Nations SDG target 12.3 of reducing food waste along production chains and halving it at retail and consumer levels by 2030. European member states are required to monitor...

  • Article
  • Open Access
34 Citations
6,532 Views
21 Pages

6 July 2019

The observational requirements for space-based quantification of anthropogenic CO 2 emissions are of interest to space agencies and related organizations that may contribute to a possible satellite constellation to support emission monitoring in...

  • Review
  • Open Access
59 Citations
13,102 Views
22 Pages

6 May 2022

With the rapid growth in healthcare demand, an emergent, novel technology called wireless body area networks (WBANs) have become promising and have been widely used in the field of human health monitoring. A WBAN can collect human physical parameters...

  • Article
  • Open Access
47 Citations
10,412 Views
17 Pages

21 September 2016

Despite initial enthusiasm towards electronic noses and their possible application in different fields, and quite a lot of promising results, several criticalities emerge from most published research studies, and, as a matter of fact, the diffusion o...

  • Article
  • Open Access
66 Citations
14,303 Views
14 Pages

Drinking water quality monitoring programs aim to support provision of safe drinking water by informing water quality management. Little evidence or guidance exists on best monitoring practices for low resource settings. Lack of financial, human, an...

  • Article
  • Open Access
2 Citations
2,520 Views
14 Pages

Evaluating the Net Energy Requirements for Maintenance Based on Indirect Calorimetry and Heart Rate Monitoring in Gestating Sows

  • Zhe Li,
  • Wenjun Gao,
  • Huangwei Shi,
  • Song Xu,
  • Zhengcheng Zeng,
  • Fenglai Wang,
  • Changhua Lai and
  • Shuai Zhang

9 October 2024

The objectives of this study were (1) to determine the net energy requirements for the maintenance of gestating sows based on indirect calorimetry, and (2) to explore the feasibility of predicting the net energy requirements for the maintenance of ge...

  • Article
  • Open Access
77 Citations
11,272 Views
20 Pages

Crop Monitoring Based on SPOT-5 Take-5 and Sentinel-1A Data for the Estimation of Crop Water Requirements

  • Ana Navarro,
  • João Rolim,
  • Irina Miguel,
  • João Catalão,
  • Joel Silva,
  • Marco Painho and
  • Zoltán Vekerdy

22 June 2016

Optical and microwave images have been combined for land cover monitoring in different agriculture scenarios, providing useful information on qualitative and quantitative land cover changes. This study aims to assess the complementarity and interoper...

  • Article
  • Open Access
34 Citations
7,868 Views
17 Pages

Assessment of the Requirements within the Environmental Monitoring Plans Used to Evaluate the Environmental Impacts of Desalination Plants in Chile

  • Iván Sola,
  • José Luis Sánchez-Lizaso,
  • Pamela T. Muñoz,
  • Enzo García-Bartolomei,
  • Claudio A. Sáez and
  • Domingo Zarzo

6 October 2019

Seawater desalination represents an alternative solution to face the challenge of water scarcity in Chile. However, the uncertainty toward potential environmental impacts of desalination plants represent a barrier to achieving water sustainability an...

  • Article
  • Open Access
26 Citations
8,425 Views
23 Pages

Development of the User Requirements for the Canadian WildFireSat Satellite Mission

  • Joshua M. Johnston,
  • Natasha Jackson,
  • Colin McFayden,
  • Linh Ngo Phong,
  • Brian Lawrence,
  • Didier Davignon,
  • Martin J. Wooster,
  • Helena van Mierlo,
  • Dan K. Thompson and
  • Alan S. Cantin
  • + 5 authors

7 September 2020

In 2019 the Canadian Space Agency initiated development of a dedicated wildfire monitoring satellite (WildFireSat) mission. The intent of this mission is to support operational wildfire management, smoke and air quality forecasting, and wildfire carb...

  • Review
  • Open Access
1 Citations
3,322 Views
38 Pages

21 August 2022

Currently, abnormality detection and/or prediction is a very hot topic. In this paper, we addressed it in the frame of activity monitoring of a human in bed. This paper presents a comprehensive formulation of a requirements engineering dossier for a...

  • Article
  • Open Access
12 Citations
4,028 Views
22 Pages

7 October 2021

Natural disasters and catastrophes are responsible for numerous casualties and important economic losses. They can be monitored either with in-situ or spaceborne instruments. However, these monitoring systems are not optimal for an early detection an...

  • Review
  • Open Access
24 Citations
7,322 Views
17 Pages

Gaps Analysis and Requirements Specification for the Evolution of Copernicus System for Polar Regions Monitoring: Addressing the Challenges in the Horizon 2020–2030

  • Estefany Lancheros,
  • Adriano Camps,
  • Hyuk Park,
  • Pierre Sicard,
  • Antoine Mangin,
  • Hripsime Matevosyan and
  • Ignasi Lluch

10 July 2018

This work was developed as part of the European H2020 ONION (Operational Network of Individual Observation Nodes) project, aiming at identifying the technological opportunity areas to complement the Copernicus space infrastructure in the horizon 2020...

  • Article
  • Open Access
27 Citations
6,187 Views
23 Pages

30 July 2021

Rampant loss of biodiversity and ecosystem services undermines the resilience of food systems. Robust knowledge on impacts is the first step to taking action, but long-distance food supply chains and indirect effects on and around farms make understa...

  • Article
  • Open Access
7 Citations
3,508 Views
15 Pages

Understanding Societal Requirements of CCS Projects: Application of the Societal Embeddedness Level Assessment Methodology in Four National Case Studies

  • Dimitrios Mendrinos,
  • Spyridon Karytsas,
  • Olympia Polyzou,
  • Constantine Karytsas,
  • Åsta Dyrnes Nordø,
  • Kirsti Midttømme,
  • Danny Otto,
  • Matthias Gross,
  • Marit Sprenkeling and
  • Ruben Peuchen
  • + 2 authors

20 September 2022

The DigiMon project aims to develop and demonstrate an affordable, flexible, societally embedded, and smart digital monitoring early warning system for any subsurface CO2 storage field. The societal embeddedness level (SEL) assessment is a novel meth...

  • Review
  • Open Access
84 Citations
23,714 Views
52 Pages

Understanding Forest Health with Remote Sensing, Part III: Requirements for a Scalable Multi-Source Forest Health Monitoring Network Based on Data Science Approaches

  • Angela Lausch,
  • Erik Borg,
  • Jan Bumberger,
  • Peter Dietrich,
  • Marco Heurich,
  • Andreas Huth,
  • András Jung,
  • Reinhard Klenke,
  • Sonja Knapp and
  • Hannes Mollenhauer
  • + 11 authors

15 July 2018

Forest ecosystems fulfill a whole host of ecosystem functions that are essential for life on our planet. However, an unprecedented level of anthropogenic influences is reducing the resilience and stability of our forest ecosystems as well as their ec...

  • Article
  • Open Access
14 Citations
4,925 Views
19 Pages

Tele-Monitoring System for Chronic Diseases Management: Requirements and Architecture

  • Lorenzo Mucchi,
  • Sara Jayousi,
  • Antonio Gant,
  • Elisabetta Paoletti and
  • Paolo Zoppi

In the last years a large variety of eHealth services and Apps for professional medical users have been developed for different scenarios. The increasing elderly population (+100% in 2050) makes urgent to implement tele-medicine paradigm in the healt...

  • Article
  • Open Access
6 Citations
2,969 Views
23 Pages

Fit-for-Purpose Information for Offshore Wind Farming Applications—Part-I: Identification of Needs and Solutions

  • Jun She,
  • Anouk Blauw,
  • Lauri Laakso,
  • Baptiste Mourre,
  • Johannes Schulz-Stellenfleth and
  • Henning Wehde

The rapid expansion of offshore wind farms (OWFs) in European seas is accompanied by many challenges, including efficient and safe operation and maintenance, environmental protection, and biodiversity conservation. Effective decision-making for indus...

  • Article
  • Open Access
7 Citations
2,505 Views
25 Pages

12 February 2023

To guarantee the integrity of a global navigation satellite system (GNSS) for safety-critical users, a satellite-based augmentation system (SBAS) makes use of the integrity monitoring architecture, of which the signal quality monitor (SQM) is an impo...

  • Article
  • Open Access
1,144 Views
12 Pages

Impact of Removing the Monitoring Requirements for Holdings with Atypical Scrapie in Great Britain

  • Mark Arnold,
  • Bryony Jones,
  • Verity Horigan,
  • Robin Simons and
  • Brenda Rajanayagam

14 December 2024

Atypical scrapie (AS) is a transmissible spongiform encephalopathy (TSE) that affects sheep and goats. Low within-flock incidence suggests that AS is not transmissible between animals, and testing of all animals that exit positive flocks for two year...

  • Article
  • Open Access
4 Citations
4,214 Views
24 Pages

An Adaptable Net Zero Model: Energy Analysis of a Monitored Case Study

  • Haleh Moghaddasi,
  • Charles Culp,
  • Jorge Vanegas,
  • Saptarshi Das and
  • Mehrdad Ehsani

30 May 2022

Increased efforts toward climate change mitigation and achieving net zero (NZ) are occurring globally. This research addresses three challenges to meeting the target NZ goals: (1) quantifying energy use reduction approaches, including energy efficien...

  • Article
  • Open Access
59 Citations
8,627 Views
19 Pages

Data Requirements for Applying Machine Learning to Energy Disaggregation

  • Changho Shin,
  • Seungeun Rho,
  • Hyoseop Lee and
  • Wonjong Rhee

5 May 2019

Energy disaggregation, or nonintrusive load monitoring (NILM), is a technology for separating a household’s aggregate electricity consumption information. Although this technology was developed in 1992, its practical usage and mass deployment h...

  • Article
  • Open Access
5 Citations
3,503 Views
16 Pages

2 October 2022

Although mobile hemodialysis treatments have been found to be an effective alternative to current in-center and home-based hemodialysis treatments, many barriers to its successful implementation remain. These barriers include the lack of considering...

  • Article
  • Open Access
7 Citations
3,485 Views
16 Pages

Assessment of Nitrogen Nutrition Index of Winter Wheat Canopy from Visible Images for a Dynamic Monitoring of N Requirements

  • Christelle Gée,
  • Emmanuel Denimal,
  • Maël de Yparraguirre,
  • Laurence Dujourdy and
  • Anne-Sophie Voisin

10 May 2023

Hand-held chlorophyll meters or leaf-clip-type sensors indirectly and instantaneously measure leaf N content. They can provide an N nutrition index (NNI) value that is crucial information for adjusting the amount of N fertilizer to the actual N statu...

  • Article
  • Open Access
17 Citations
7,862 Views
13 Pages

21 May 2014

The broad aim of this study was to determine whether bedding level in the transport trailer influenced pig performance and welfare. Specifically, the objective was to define the bedding requirements of pigs during transportation in commercial setting...

  • Proceeding Paper
  • Open Access
1,751 Views
5 Pages

Estimation of Remotely Sensed Actual Evapotranspiration in Water-Limited Mediterranean Agroecosystems for Monitoring Crop (cotton) Water Requirements

  • Marios Spiliotopoulos,
  • Nicolas Alpanakis,
  • Georgios A. Tziatzios,
  • Ioannis Faraslis,
  • Pantelis Sidiropoulos,
  • Stavros Sakellariou,
  • George Karoutsos,
  • Nicolas R. Dalezios and
  • Nicholas Dercas

The role of effective irrigation management for optimal food production is well recognized and can be partially solved through the improvement of water use efficiency (WUE). To control the quantity of the water applied to actual crops, net irrigation...

  • Article
  • Open Access
12 Citations
5,079 Views
20 Pages

Sensorized Tip for Monitoring People with Multiple Sclerosis that Require Assistive Devices for Walking

  • Asier Brull,
  • Asier Zubizarreta,
  • Itziar Cabanes and
  • Ana Rodriguez-Larrad

3 August 2020

Multiple Sclerosis (MS) is a neurological degenerative disease with high impact on our society. In order to mitigate its effects, proper rehabilitation therapy is mandatory, in which individualisation is a key factor. Technological solutions can prov...

  • Review
  • Open Access
44 Citations
9,318 Views
19 Pages

Since electronic noses are used more and more for air quality monitoring purposes, and in some countries are starting to have a legal value, there is a need for standardization and programs for the quality verification of instruments. Such quality pr...

  • Proceeding Paper
  • Open Access
2 Citations
2,402 Views
7 Pages

17 September 2018

Public health implications of Cryptosporidium and Giardia (C&G) in surface water depend on the characteristics of their occurrence at locations relevant to public water supplies. Recent detailed multi-location and long-term data sets have provide...

  • Article
  • Open Access
21 Citations
7,508 Views
18 Pages

15 May 2021

The new Common Agricultural Policy (CAP) proposal includes few improvements compared to previous programming periods which may reinforce future evaluation, but we can also observe elements that may weaken the assessment, with the risk of repeating pa...

  • Review
  • Open Access
14 Citations
6,022 Views
36 Pages

22 July 2023

To improve water use efficiency and productivity, particularly in irrigated areas, reliable water accounting methodologies are essential, as they provide information on the status and trends in irrigation water availability/supply and consumption/dem...

  • Article
  • Open Access
6 Citations
6,849 Views
24 Pages

12 May 2023

Review-based control charts that integrate sentiment analysis with traditional control charts are emerging as effective tools for analyzing customer complaints. However, existing approaches face significant challenges due to their lack of alignment w...

  • Article
  • Open Access
511 Views
13 Pages

26 September 2025

The aim of this project was to co-create an animal welfare monitoring system that incorporated both positive and negative welfare measures that would contribute to best practice husbandry standards of farm animals in a real animal research setting. R...

  • Article
  • Open Access
2 Citations
1,344 Views
9 Pages

Associations between Clinicopathological Characteristics and Intraoperative Opioid Requirements during Endoscopic Submucosal Dissection with Monitored Anesthesia Care: A Retrospective Study

  • Hyun Il Kim,
  • Da Hyun Jung,
  • Sung Jin Lee,
  • Yong Chan Lee,
  • Sang Kil Lee,
  • Ga Hee Kim,
  • Ho Jae Nam,
  • Sihak Lee,
  • Hyo-Jin Byon and
  • Sung Kwan Shin

26 May 2024

Background and study aims: Endoscopic submucosal dissection is used to treat early gastric neoplasms. Compared with other endoscopic procedures, it requires higher doses of opioids, leading to adverse events during monitored anesthesia care. We inves...

  • Article
  • Open Access
8 Citations
3,226 Views
15 Pages

22 April 2021

Physical fitness and level of activity are considered important factors for patients with cancer undergoing major abdominal surgery. Cancer patients with low fitness capacity are at greater risk of postoperative complications, longer hospital stays,...

  • Article
  • Open Access
42 Citations
8,595 Views
11 Pages

Application of Continuous Glucose Monitoring for Assessment of Individual Carbohydrate Requirement during Ultramarathon Race

  • Kengo Ishihara,
  • Natsuki Uchiyama,
  • Shino Kizaki,
  • Emi Mori,
  • Tsutomu Nonaka and
  • Hiroshi Oneda

17 April 2020

Background: The current study intended to evaluate the feasibility of the application of continuous glucose monitoring to guarantee optimal intake of carbohydrate to maintain blood glucose levels during a 160-km ultramarathon race. Methods: Seven ult...

  • Perspective
  • Open Access
3 Citations
3,080 Views
5 Pages

17 April 2023

Achieving sustainable coexistence with wildfires in the Anthropocene requires skilful integrated fire observations, fire behaviour predictions, forecasts of fire risk, and projections of change to fire climates. The diverse and multiscale approaches...

  • Article
  • Open Access
17 Citations
6,199 Views
16 Pages

Requirements of an Application to Monitor Diet, Physical Activity and Glucose Values in Patients with Type 2 Diabetes: The Diameter

  • Niala den Braber,
  • Miriam M. R. Vollenbroek-Hutten,
  • Milou M. Oosterwijk,
  • Christina M. Gant,
  • Ilse J. M. Hagedoorn,
  • Bert-Jan F. van Beijnum,
  • Hermie J. Hermens and
  • Gozewijn D. Laverman

15 February 2019

Adherence to a healthy diet and regular physical activity are two important factors in sufficient type 2 diabetes mellitus management. It is recognized that the traditional treatment of outpatients does not meet the requirements for sufficient lifest...

  • Article
  • Open Access
17 Citations
4,239 Views
25 Pages

Using Airborne Hyperspectral Imaging Spectroscopy to Accurately Monitor Invasive and Expansive Herb Plants: Limitations and Requirements of the Method

  • Dominik Kopeć,
  • Agata Zakrzewska,
  • Anna Halladin-Dąbrowska,
  • Justyna Wylazłowska,
  • Adam Kania and
  • Jan Niedzielko

28 June 2019

Remote sensing (RS) is currently regarded as one of the standard tools used for mapping invasive and expansive plants for scientific purposes and it is increasingly widely used in nature conservation management. The applicability of RS methods is det...

  • Case Report
  • Open Access
1 Citations
1,542 Views
8 Pages

29 June 2023

Invasive arterial blood pressure monitoring is the standard of practice in terms of intraoperative blood pressure surveillance during liver transplantation. While this is an ideal, achieving reliable arterial access can be extremely challenging in th...

  • Review
  • Open Access
7 Citations
4,750 Views
24 Pages

Challenges for the Post-Market Environmental Monitoring in the European Union Imposed by Novel Applications of Genetically Modified and Genome-Edited Organisms

  • Marion Dolezel,
  • Andreas Lang,
  • Anita Greiter,
  • Marianne Miklau,
  • Michael Eckerstorfer,
  • Andreas Heissenberger,
  • Eva Willée and
  • Wiebke Züghart

Information on the state of the environment is important to achieve the objectives of the European Green Deal, including the EU’s Biodiversity Strategy for 2030. The existing regulatory provisions for genetically modified organisms (GMOs) fores...

  • Article
  • Open Access
16 Citations
9,632 Views
38 Pages

Architecture for Improving Terrestrial Logistics Based on the Web of Things

  • Miguel Castro,
  • Antonio J. Jara and
  • Antonio Skarmeta

18 May 2012

Technological advances for improving supply chain efficiency present three key challenges for managing goods: tracking, tracing and monitoring (TTM), in order to satisfy the requirements for products such as perishable goods where the European Legisl...

  • Article
  • Open Access
15 Citations
4,498 Views
26 Pages

Field Measurements of Soil Water Content at Shallow Depths for Landslide Monitoring

  • Rossella Bovolenta,
  • Alessandro Iacopino,
  • Roberto Passalacqua and
  • Bianca Federici

13 October 2020

Monitoring changes in soil saturation is important for slope stability analyses. Soil moisture capacitive sensors have recently been developed; their response time is extremely fast, they require little maintenance, and they are relatively inexpensiv...

  • Article
  • Open Access
2,209 Views
15 Pages

22 February 2023

During the COVID-19 pandemic, which emerged in 2020, many patients were treated in isolation wards because of the high infectivity and long incubation period of COVID-19. Therefore, monitoring systems have become critical to patient care and to safeg...

  • Article
  • Open Access
14 Citations
3,462 Views
16 Pages

Key Concepts of Systemological Approach to CPS Adaptive Information Security Monitoring

  • Maria Poltavtseva,
  • Alexander Shelupanov,
  • Dmitriy Bragin,
  • Dmitry Zegzhda and
  • Elena Alexandrova

15 December 2021

Modern cyber-physical systems (CPS) use digital control of physical processes. This allows attackers to conduct various cyberattacks on these systems. According to the current trends, an information security monitoring system (ISMS) becomes part of a...

  • Article
  • Open Access
118 Citations
21,469 Views
13 Pages

Highly Sensitive and Selective VOC Sensor Systems Based on Semiconductor Gas Sensors: How to?

  • Andreas Schütze,
  • Tobias Baur,
  • Martin Leidinger,
  • Wolfhard Reimringer,
  • Ralf Jung,
  • Thorsten Conrad and
  • Tilman Sauerwald

Monitoring of volatile organic compounds (VOCs) is of increasing importance in many application fields such as environmental monitoring, indoor air quality, industrial safety, fire detection, and health applications. The challenges in all of these ap...

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