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29 Results Found

  • Article
  • Open Access
25 Citations
8,703 Views
16 Pages

28 September 2021

Urban sprawl has a strong impact on the provision and use of green spaces and, consequently, on the benefits that society can derive from these natural ecosystems, especially in terms of public health. In looking at the Sustainable Development Goals...

  • Article
  • Open Access
75 Citations
13,193 Views
26 Pages

Modelling Accessibility to Urban Green Areas Using Open Earth Observations Data: A Novel Approach to Support the Urban SDG in Four European Cities

  • Gregory Giuliani,
  • Ekkehard Petri,
  • Eduard Interwies,
  • Veronika Vysna,
  • Yaniss Guigoz,
  • Nicolas Ray and
  • Ian Dickie

26 January 2021

Cities are recognised as key enablers for the world’s sustainable future. Urban sprawl and inefficient use of land are important issues significantly impacting the provision and use of open green spaces. The United Nations Sustainable Developme...

(This article belongs to the Section Environmental Remote Sensing)
  • Article
  • Open Access
422 Views
21 Pages

Spatial Accessibility to Health Services in the Argentina–Paraguay Border Region of the Gran Chaco

  • Carla Rodríguez González,
  • Susana Ávila,
  • Karina Cardone,
  • Mariana Fernández,
  • Favio Crudo,
  • M. Victoria Periago and
  • Verónica Andreo

Background: Geographical accessibility to health services is essential for equitable health systems. This cross-sectional study assessed spatial accessibility to health services in the Argentina–Paraguay border region of the Gran Chaco (estimat...

(This article belongs to the Section Global Health)
  • Article
  • Open Access
8 Citations
4,034 Views
14 Pages

Zero-Dose Childhood Vaccination Status in Rural Democratic Republic of Congo: Quantifying the Relative Impact of Geographic Accessibility and Attitudes toward Vaccination

  • Branly Kilola Mbunga,
  • Patrick Y. Liu,
  • Freddy Bangelesa,
  • Eric Mafuta,
  • Nkamba Mukadi Dalau,
  • Landry Egbende,
  • Nicole A. Hoff,
  • Jean Bosco Kasonga,
  • Aimée Lulebo and
  • Roy Burstein
  • + 6 authors

Despite efforts to increase childhood vaccination coverage in the Democratic Republic of the Congo (DRC), approximately 20% of infants have not started their routine immunization schedule (zero-dose). The present study aims to evaluate the relative i...

(This article belongs to the Special Issue Inequality in Immunization 2024)
  • Article
  • Open Access
14 Citations
8,859 Views
13 Pages

28 June 2017

This paper presents the design and development of a novel mechanically overdamped actuator with adjustable stiffness (MOD-AwAS). The novelty of MOD-AwAS compared to other variable stiffness actuators relates to its mechanical design, which prevents o...

(This article belongs to the Special Issue Variable Stiffness and Variable Impedance Actuators)
  • Article
  • Open Access
1 Citations
616 Views
19 Pages

Risk Assessment in Cannulation for Minimally Invasive Heart Valve Surgery: The Modified HOSTILE Score

  • Jacqueline Kruse,
  • Miriam Silaschi,
  • Michael Celik,
  • Marwan Hamiko,
  • Eissa Alaj,
  • Hossien Alirezaei,
  • Atsushi Sugiura,
  • Enzo Lüsebrink,
  • Sebastian Zimmer and
  • Farhad Bakhtiary

20 January 2026

Objectives: The HOSTILE score was developed to assess femoral access challenges in transcatheter valve therapy. Similar vascular issues arise in femoral cannulation for minimally invasive valve surgery, making CT-based planning essential. We adapted...

(This article belongs to the Special Issue Advances in Cardiovascular Computed Tomography (CT))
  • Article
  • Open Access
2,527 Views
22 Pages

29 June 2026

Within the scope of this article, security threats against web applications and the effects of Web Application Firewall (WAF) usage on security were examined. The aim of the study is to evaluate the effectiveness of the open-source ModSecurity-based...

(This article belongs to the Section Electrical, Electronics and Communications Engineering)
  • Article
  • Open Access
1,193 Views
32 Pages

As data exploitation continues to demonstrate its value, ontologies, thesauri, and other semantic datasets are increasingly recognized for enabling semantically meaningful data integration across disparate domains. With the proliferation of dataset c...

(This article belongs to the Section Information and Communication Technologies)
  • Article
  • Open Access
1 Citations
2,374 Views
19 Pages

Improved Cryptanalysis of Some RSA Variants

  • Mohammed Rahmani,
  • Abderrahmane Nitaj and
  • Mhammed Ziane

12 April 2025

Several RSA variants enforce a constraint between their public and private keys through the relation ed≡1(mod(p2−1)(q2−1)), where p and q are the prime factors of their RSA modulus N=pq. In this paper, we introduce a novel attack on...

(This article belongs to the Section Analysis of Algorithms and Complexity Theory)
  • Article
  • Open Access
7 Citations
4,262 Views
16 Pages

An IoT System and MODIS Images Enable Smart Environmental Management for Mekong Delta

  • Vu Hien Phan,
  • Danh Phan Hong Pham,
  • Tran Vu Pham,
  • Kashif Naseer Qureshi and
  • Cuong Pham-Quoc

The smart environmental management system proposed in this work offers a new approach to environmental monitoring by utilizing data from IoT stations and MODIS satellite imagery. The system is designed to be deployed in vast regions, such as the Meko...

  • Article
  • Open Access
3 Citations
3,924 Views
20 Pages

In today’s job market, effective social communication is crucial for employment success. We investigated “Cog ‘n’ Role”, a novel video modeling (VM) intervention that integrates video self-modeling (VSM) and social probl...

  • Article
  • Open Access
5 Citations
3,333 Views
29 Pages

12 December 2023

This study focuses on the suspended sediment delivery of 17 rivers and streams of various sizes to the sea over a wide geographical area covering most of the Greek peninsula, utilizing two Moderate Resolution Imaging Spectroradiometer (MODIS) product...

(This article belongs to the Section Remote Sensing in Geology, Geomorphology and Hydrology)
  • Article
  • Open Access
298 Views
56 Pages

20 September 2026

The vegetation cover in the basins of small and medium-sized rivers of the southwestern Caspian region performs crucial ecosystem functions; however, arid and semi-arid conditions, dissected topography, and intensive anthropogenic pressure make these...

(This article belongs to the Special Issue Applications of Remote Sensing and GISs in River Basin Ecosystems, 2nd Edition)
  • Review
  • Open Access
796 Views
16 Pages

12 March 2026

Rapid access to building intelligence is critical for emergency response, yet paper fire safety instructions (FSi) often provide limited utility under stress. This structured narrative review addresses the “information gap” between unit a...

  • Feature Paper
  • Article
  • Open Access
4 Citations
4,706 Views
26 Pages

3 September 2025

The aim of this study is to analyze the representation of geological, mining, processing, and environmental processes in platform Minecraft. Based on a methodological comparison of in-platform mechanics with technological and geoscientific procedures...

(This article belongs to the Special Issue Advances in Coal Processing, Utilization, and Process Safety)
  • Article
  • Open Access
6 Citations
2,852 Views
15 Pages

16 May 2023

The accurate detection and segmentation of accessible surface regions in water scenarios is one of the indispensable capabilities of surface unmanned vehicle systems. ‘Most existing methods focus on accuracy and ignore the lightweight and real-...

(This article belongs to the Section Environmental Sensing)
  • Article
  • Open Access
36 Citations
10,163 Views
12 Pages

13 October 2016

Ricin is a type 2 ribosome-inactivating protein (RIP), containing a catalytic A chain and a lectin-like B chain. It inhibits protein synthesis by depurinating the N-glycosidic bond at α-sarcin/ricin loop (SRL) of the 28S rRNA, which thereby prevents...

(This article belongs to the Special Issue Ribosome Inactivating Toxins)
  • Article
  • Open Access
32 Citations
9,495 Views
18 Pages

SnowCloudMetrics: Snow Information for Everyone

  • Ryan L. Crumley,
  • Ross T. Palomaki,
  • Anne W. Nolin,
  • Eric A. Sproles and
  • Eugene J. Mar

13 October 2020

Snow is a critical component of the climate system, provides fresh water for millions of people globally, and affects forest and wildlife ecology. Snowy regions are typically data sparse, especially in mountain environments. Remotely-sensed snow cove...

(This article belongs to the Collection Google Earth Engine Applications)
  • Article
  • Open Access
24 Citations
6,191 Views
24 Pages

Estimating 6D Aircraft Pose from Keypoints and Structures

  • Runze Fan,
  • Ting-Bing Xu and
  • Zhenzhong Wei

12 February 2021

This article addresses the challenge of 6D aircraft pose estimation from a single RGB image during the flight. Many recent works have shown that keypoints-based approaches, which first detect keypoints and then estimate the 6D pose, achieve remarkabl...

  • Article
  • Open Access
13 Citations
3,121 Views
18 Pages

8 November 2022

Accurate daily snow cover extent is a significant input for hydrological applications in the Qinghai–Tibetan Plateau (QTP). Although several Moderate Resolution Imaging Spectroradiometer (MODIS) daily cloud-free snow cover products over the QTP...

(This article belongs to the Special Issue Remote Sensing in Snow and Glacier Hydrology)
  • Article
  • Open Access
4 Citations
4,541 Views
18 Pages

Sustainability Assessment of Rural Biogas Production and Use Through a Multi-Criteria Approach: A Case Study in Colombia

  • Franco Hernan Gomez,
  • Nelson Javier Vasquez,
  • Kelly Cristina Torres,
  • Carlos Mauricio Meza and
  • Mentore Vaccari

26 July 2025

There is still a need to develop scenarios and models aimed at substituting fuelwood and reducing the use of fossil fuels such as liquefied petroleum gas (LPG), on which low-income rural households in the Global South often depend. The use of these f...

  • Article
  • Open Access
1 Citations
3,333 Views
19 Pages

Background/Objectives: Jumping is a common movement pattern, often used in testing for both performance monitoring and decision-making in return to sport. Current methods of assessing movement coordination are time-, technology- and expertise-depende...

(This article belongs to the Collection Locomotion Biomechanics and Motor Control)
  • Article
  • Open Access
22 Citations
7,627 Views
21 Pages

Spinal Cord Injury Epidemiology and Causes: A Worldwide Analysis with 2050 Projections

  • Minyoung Kim,
  • Woonyoung Jeong,
  • Suho Jang,
  • Jin Hoon Park,
  • Youngoh Bae and
  • Seung Won Lee

10 October 2025

Background/Objectives: The global burden of spinal cord injury (SCI) is increasing due to aging populations and persistent regional disparities, highlighting an urgent need for updated epidemiological data. This study quantifies the global, regional,...

(This article belongs to the Topic Public Health and Healthcare in the Context of Big Data)
  • Proceeding Paper
  • Open Access
1,583 Views
5 Pages

It is known that changes in temperature could cause changes in the Antarctic Ice Sheet, which would have an immediate and long-term impact on the global mean sea level. For this reason, the monitoring of air temperature (Ta) is of great interest to t...

(This article belongs to the Proceedings of ECRS 2023)
  • Article
  • Open Access
27 Citations
7,279 Views
20 Pages

Spaceborne Satellite for Snow Cover and Hydrological Characteristic of the Gilgit River Basin, Hindukush–Karakoram Mountains, Pakistan

  • Dostdar Hussain,
  • Chung-Yen Kuo,
  • Abdul Hameed,
  • Kuo-Hsin Tseng,
  • Bulbul Jan,
  • Nasir Abbas,
  • Huan-Chin Kao,
  • Wen-Hau Lan and
  • Moslem Imani

27 January 2019

The Indus River, which flows through China, India, and Pakistan, is mainly fed by melting snow and glaciers that are spread across the Hindukush–Karakoram–Himalaya Mountains. The downstream population of the Indus Plain heavily relies on...

(This article belongs to the Section Remote Sensors)
  • Article
  • Open Access
47 Citations
6,178 Views
17 Pages

21 October 2021

Fluctuations of the weather conditions, due to global climate change, greatly influence plant growth and development, eventually affecting crop yield and quality, but also plant survival. Since water shortage is one of the key risks for the future of...

(This article belongs to the Special Issue Agroecological Approaches for Climate-Smart and Biodiverse Agriculture)
  • Communication
  • Open Access
23 Citations
11,775 Views
10 Pages

16 October 2021

Movement ecologists have witnessed a rapid increase in the amount of animal position data collected over the past few decades, as well as a concomitant increase in the availability of ecologically relevant remotely sensed data. Many researchers, howe...

(This article belongs to the Section Environmental Remote Sensing)
  • Article
  • Open Access
13 Citations
3,381 Views
20 Pages

Characteristics and Drivers of Vegetation Change in Xinjiang, 2000–2020

  • Guo Li,
  • Jiye Liang,
  • Shijie Wang,
  • Mengxue Zhou,
  • Yi Sun,
  • Jiajia Wang and
  • Jinglong Fan

25 January 2024

Examining the features of vegetation change and analyzing its driving forces across an extensive time series in Xinjiang are pivotal for the ecological environment. This research can offer a crucial point of reference for regional ecological conserva...

(This article belongs to the Special Issue Application of Remote Sensing in Vegetation Dynamic and Ecology)
  • Article
  • Open Access
4 Citations
1,274 Views
34 Pages

Spatiotemporal Evolution of Vegetation Cover and Identification of Driving Factors Based on kNDVI and XGBoost-SHAP: A Study from Qinghai Province, China

  • Hongkui Yang,
  • Yousan Li,
  • Lele Zhang,
  • Xufeng Mao,
  • Xiaoyang Liu,
  • Mingxin Yang,
  • Zhide Chang,
  • Jin Deng and
  • Rong Yang

16 February 2026

Vegetation cover characteristics underpin the understanding of regional ecosystem status and guide sustainable development. While extensive research has documented long-term vegetation dynamics in Qinghai Province, critical gaps remain in identifying...

(This article belongs to the Section Land – Observation and Monitoring)