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86 Results Found

  • Article
  • Open Access
12 Citations
12,821 Views
13 Pages

Impact of Spatial LAI Heterogeneity on Estimate of Directional Gap Fraction from SPOT-Satellite Data

  • Lingling Ma,
  • Chuanrong Li,
  • Bohui Tang,
  • Lingli Tang,
  • Yuyin Bi,
  • Beiyan Zhou and
  • Zhao-Liang Li

6 June 2008

Directional gap probability or gap fraction is a basic parameter in the optical remote sensing modeling. Although some approaches have been proposed to estimate this gap probability from remotely sensed measurements, few efforts have been made to inv...

  • Article
  • Open Access
5 Citations
3,496 Views
20 Pages

Modeling Directional Brightness Temperature (DBT) over Crop Canopy with Effects of Intra-Row Heterogeneity

  • Yongming Du,
  • Biao Cao,
  • Hua Li,
  • Zunjian Bian,
  • Boxiong Qin,
  • Qing Xiao,
  • Qinhuo Liu,
  • Yijian Zeng and
  • Zhongbo Su

19 August 2020

In order to improve the simulation accuracy of directional brightness temperature (DBT) and the retrieval accuracy of component temperature, a model considering intra-row heterogeneity to simulate the DBT angular distribution over crop canopy is prop...

  • Article
  • Open Access
5 Citations
2,061 Views
13 Pages

6 September 2022

The assessment of the seismic risk connected with the functionality of infrastructure has become an important issue in civil engineering, and consists of estimating costs due to earthquakes. In this regard, bridges are the most vulnerable systems amo...

  • Article
  • Open Access
3 Citations
2,727 Views
14 Pages

Ignition Delay Time Modeling in Wire-EDM

  • Paulo Matheus Borges Esteves,
  • Micha Hensen,
  • Michal Kuffa and
  • Konrad Wegener

This study presents a comprehensive investigation and modeling of the ignition delay time (td) in wire-EDM (WEDM). The research focuses on the influence of gap distance, discharge energy, and piece height on the stochastic distributions of td, provid...

  • Article
  • Open Access
12 Citations
3,591 Views
11 Pages

Geometric Effects of a Quarter of Corrugated Torus

  • Run Cheng,
  • Yong-Long Wang,
  • Hua Jiang,
  • Xiao-Jun Liu and
  • Hong-Shi Zong

In the spirit of the thin-layer quantization scheme, we give the effective Shrödinger equation for a particle confined to a corrugated torus, in which the geometric potential is substantially changed by corrugation. We find the attractive wells...

  • Feature Paper
  • Article
  • Open Access
8 Citations
3,620 Views
18 Pages

Source Enumeration Approaches Using Eigenvalue Gaps and Machine Learning Based Threshold for Direction-of-Arrival Estimation

  • Yunseong Lee,
  • Chanhong Park,
  • Taeyoung Kim,
  • Yeongyoon Choi,
  • Kiseon Kim,
  • Dongho Kim,
  • Myung-Sik Lee and
  • Dongkeun Lee

23 February 2021

Source enumeration is an important procedure for radio direction-of-arrival finding in the multiple signal classification (MUSIC) algorithm. The most widely used source enumeration approaches are based on the eigenvalues themselves of the covariance...

  • Article
  • Open Access
2 Citations
2,378 Views
19 Pages

12 June 2023

The leaf area index (LAI) is a crucial variable in climate, ecological, and land surface modeling. However, the estimation of the LAI from coarse-resolution remote sensing data can be affected by the spatial scaling bias, which arises from the nonlin...

  • Article
  • Open Access
14 Citations
3,723 Views
14 Pages

28 October 2018

Information is often described as a reduction of uncertainty associated with a restriction of possible choices. Despite appearing in Hartley’s foundational work on information theory, there is a surprising lack of a formal treatment of this int...

  • Article
  • Open Access
6 Citations
2,727 Views
21 Pages

30 January 2024

A proposal to control the structural pounding hazard imposed on multistory reinforced concrete (RC) structures is presented. The main goal is to guarantee the seismic performance of a structure with an acceptable (predefined) risk-targeted parameter...

  • Article
  • Open Access
2 Citations
2,783 Views
14 Pages

1 January 2023

As the net effect of agglomeration on entrepreneurship depends on the trade-off between positive and negative effects, urban agglomeration can either promote or discourage entrepreneurial activity in theory. However, there is an unexpected shortage o...

  • Article
  • Open Access
6 Citations
4,847 Views
17 Pages

Deep Reinforcement Learning for Autonomous Driving with an Auxiliary Actor Discriminator

  • Qiming Gao,
  • Fangle Chang,
  • Jiahong Yang,
  • Yu Tao,
  • Longhua Ma and
  • Hongye Su

22 January 2024

In the research of robot systems, path planning and obstacle avoidance are important research directions, especially in unknown dynamic environments where flexibility and rapid decision makings are required. In this paper, a state attention network (...

  • Article
  • Open Access
3 Citations
5,114 Views
34 Pages

24 August 2020

Direct lightning strikes on overhead phase conductors result in high overvoltage stress on the medium voltage (MV) terminals of pole-mounted transformers, which may cause considerable damage. Therefore, introducing an efficient protection strategy wo...

  • Article
  • Open Access
281 Views
19 Pages

20 February 2026

A significant bottleneck for the practical deployment of fluid antenna systems (FASs) in 6G high-mobility scenarios is the conflicting demands of low outage probability and the high overhead of full port channel estimation. To resolve this problem, a...

  • Article
  • Open Access
1 Citations
977 Views
17 Pages

Performance Prediction of Store and Forward Telemedicine Using Graph Theoretic Approach of Symmetry Queueing Network

  • Subramani Palani Niranjan,
  • Kumar Aswini,
  • Sorin Vlase and
  • Maria Luminita Scutaru

12 May 2025

In the evolving landscape of healthcare, telemedicine has emerged as a transformative solution, effectively bridging gaps in medical service delivery across diverse geographic regions. Particularly in rural areas, where access to immediate and specia...

  • Article
  • Open Access
14 Citations
6,193 Views
30 Pages

Learning Sequential Force Interaction Skills

  • Simon Manschitz,
  • Michael Gienger,
  • Jens Kober and
  • Jan Peters

Learning skills from kinesthetic demonstrations is a promising way of minimizing the gap between human manipulation abilities and those of robots. We propose an approach to learn sequential force interaction skills from such demonstrations. The demon...

  • Article
  • Open Access
1 Citations
2,839 Views
12 Pages

Two-Dimensional TeB Structures with Anisotropic Carrier Mobility and Tunable Bandgap

  • Yukai Zhang,
  • Xin Qu,
  • Lihua Yang,
  • Xin Zhong,
  • Dandan Wang,
  • Jian Wang,
  • Baiyang Sun,
  • Chang Liu,
  • Jian Lv and
  • Jinghai Yang

23 October 2021

Two-dimensional (2D) semiconductors with desirable bandgaps and high carrier mobility have great potential in electronic and optoelectronic applications. In this work, we proposed α-TeB and β-TeB monolayers using density functional theory (DFT) combi...

  • Article
  • Open Access
23 Citations
9,376 Views
12 Pages

Mental Health Issues in Madhya Pradesh: Insights from National Mental Health Survey of India 2016

  • Arun Kokane,
  • Abhijit Pakhare,
  • Gopalkrishna Gururaj,
  • Mathew Varghese,
  • Vivek Benegal,
  • Girish N. Rao,
  • Banavaram Arvind,
  • Mukesh Shukla,
  • Arun Mitra and
  • Akash Ranjan Singh
  • + 3 authors

Background: About 14% of the global mental health burden is contributed by India. However, there exists a disparity in mental health patterns, utilization, and prioritization among various Indian states. The state of Madhya Pradesh is a low performer...

  • Article
  • Open Access
13 Citations
4,137 Views
15 Pages

Hematogenous tumor metastasis begins with the invasion and spread of primary tumor cells in the local tissue leading to intravasation. We hypothesized that tumor cells might actively migrate toward intratumor vessels with the extracellular metabolic...

  • Article
  • Open Access
16 Citations
5,641 Views
27 Pages

30 March 2018

The performance gap between the expected and actual energy performance of buildings and elements has stimulated interest in in-situ measurements. Most research has employed quasi-static analysis methods that estimate heat loss metrics such as U-value...

  • Article
  • Open Access
3 Citations
1,563 Views
13 Pages

15 October 2024

Uncertain differential equations, as an alternative to stochastic differential equations, have proved to be extremely powerful across various fields, especially in finance theory. The issue of parameter estimation for uncertain differential equations...

  • Concept Paper
  • Open Access
5 Citations
8,470 Views
21 Pages

Logistics Innovation in China: The Lens of Chinese Daoism

  • Yu Gong,
  • Lujie Chen,
  • Fu Jia and
  • Richard Wilding

21 January 2019

Innovation is vital for the logistics industry. This paper develops a Daoism-based conceptual model for logistics innovation in China. It identifies research gaps in this area and provides directions for future research. Following a content-based lit...

  • Article
  • Open Access
13 Citations
15,454 Views
11 Pages

The special issue “A Critical View on Natural Substances in Personal Care Products” is dedicated to addressing the multidisciplinary special challenges of natural ingredients in personal care products (PCP) and addresses also environmental exposure....

  • Systematic Review
  • Open Access
17 Citations
8,746 Views
22 Pages

Cervical Cancer Associated with Pregnancy: Current Challenges and Future Strategies

  • Jennifer Le Guévelou,
  • Lise Selleret,
  • Enora Laas,
  • Fabrice Lecuru and
  • Manon Kissel

29 March 2024

Cancer during pregnancy is defined as a tumor diagnosed in a pregnant woman or up to 1-year post-partum. While being a rare disease, cervical cancer is probably one of the most challenging medical conditions, with the dual stake of treating the cance...

  • Article
  • Open Access
39 Citations
4,150 Views
13 Pages

With the increasing prosperity of the global economy, the protection and sustainable development of intangible cultural heritage (ICH) are being confronted with many problems, among which the difficulty of passing on ICH, particularly traditional han...

  • Article
  • Open Access
5 Citations
2,778 Views
13 Pages

Getting Better or Getting Worse? A Population-Based Study on Trends in Self-Rated Health among Single Mothers in Germany between 1994 and 2018

  • Stefanie Sperlich,
  • Frauke-Marie Adler,
  • Johannes Beller,
  • Batoul Safieddine,
  • Juliane Tetzlaff,
  • Fabian Tetzlaff and
  • Siegfried Geyer

Background: While numerous studies suggest that single motherhood is associated with socioeconomic disadvantages and poor health, few studies have analyzed how these conditions have evolved over time. Addressing this gap, we examined the temporal dev...

  • Article
  • Open Access
7 Citations
3,264 Views
13 Pages

Power Scalable Bi-Directional DC-DC Conversion Solutions for Future Aircraft Applications

  • Antonio Lamantia,
  • Francesco Giuliani and
  • Alberto Castellazzi

19 October 2020

With the introduction of the more electric aircraft, there is growing emphasis on improving overall efficiency and thus gravimetric and volumetric power density, as well as smart functionalities and safety of an aircraft. In future on-board power dis...

  • Review
  • Open Access
12 Citations
6,602 Views
21 Pages

22 October 2021

Altruism is defined as an action that decreases the lifetime direct fitness of an actor and benefits one or more recipients. This phenomenon, which is generally difficult to understand and explain, requires special research attention. The subject of...

  • Hypothesis
  • Open Access
2 Citations
2,642 Views
11 Pages

12 July 2024

In our previous article, we observed and measured a spontaneous growth in the coronal direction of the keratinized tissues present around implants. This growth involved both free margins and interdental papillae, and we indicated our hypothesis on th...

  • Article
  • Open Access
19 Citations
7,005 Views
30 Pages

This study aimed to analyze the impact of key causes of external and internal risk on supply chains. The basic and most probable causes of the risk are listed, based on literature research and interviews with representatives of the metal industry. Th...

  • Article
  • Open Access
862 Views
17 Pages

MT-Tracker: A Phylogeny-Aware Algorithm for Quantifying Microbiome Transitions Across Scales and Habitats

  • Wenjie Zhu,
  • Yangyang Sun,
  • Weiwen Luo,
  • Guosen Hou,
  • Hao Gao and
  • Xiaoquan Su

16 June 2025

The structural diversity of microbial communities plays a pivotal role in microbiological research and applications. However, the study of microbial transitions has remained challenging due to a lack of effective methods, limiting our understanding o...

  • Article
  • Open Access
2,890 Views
36 Pages

Can Proxy-Based Geospatial and Machine Learning Approaches Map Sewer Network Exposure to Groundwater Infiltration?

  • Nejat Zeydalinejad,
  • Akbar A. Javadi,
  • Mark Jacob,
  • David Baldock and
  • James L. Webber

Sewer systems are essential for sustainable infrastructure management, influencing environmental, social, and economic aspects. However, sewer network capacity is under significant pressure, with many systems overwhelmed by challenges such as climate...

  • Review
  • Open Access
243 Citations
13,683 Views
24 Pages

Role of Phenylpropanoids and Flavonoids in Plant Resistance to Pests and Diseases

  • Marie-Louisa Ramaroson,
  • Claude Koutouan,
  • Jean-Jacques Helesbeux,
  • Valérie Le Clerc,
  • Latifa Hamama,
  • Emmanuel Geoffriau and
  • Mathilde Briard

30 November 2022

Phenylpropanoids and flavonoids are specialized metabolites frequently reported as involved in plant defense to biotic or abiotic stresses. Their biosynthetic accumulation may be constitutive and/or induced in response to external stimuli. They may p...

  • Article
  • Open Access
11 Citations
5,045 Views
14 Pages

Molecular Detection of Rabies Lyssaviruses from Dogs in Southeastern Nigeria: Evidence of TransboundaryTransmission of Rabies in West Africa

  • Ukamaka U Eze,
  • Ernest C Ngoepe,
  • Boniface M Anene,
  • Romanus C Ezeokonkwo,
  • Chika I Nwosuh and
  • Claude T Sabeta

23 January 2020

Despite being the first country to register confirmed cases of Mokola and Lagos bat lyssaviruses (two very distant lyssaviruses), knowledge gaps, particularly on the molecular epidemiology of lyssaviruses, still exist in Nigeria. A total of 278 speci...

  • Article
  • Open Access
32 Citations
4,603 Views
16 Pages

The Anti-Epileptic Effects of Carbenoxolone In Vitro and In Vivo

  • Anna Volnova,
  • Vassiliy Tsytsarev,
  • Olga Ganina,
  • Grace E. Vélez-Crespo,
  • Janaina M. Alves,
  • Alla Ignashchenkova and
  • Mikhail Inyushin

Gap junctions (GJs) are intercellular junctions that allow the direct transfer of ions and small molecules between neighboring cells, and GJs between astrocytes play an important role in the development of various pathologies of the brain, including...

  • Review
  • Open Access
2,882 Views
21 Pages

22 September 2025

The lack of acknowledgment of children as victims of gender-based violence hinders the support they receive. This study aimed to identify the psychological consequences of children’s exposure to gender-based violence and gaps in knowledge. This...

  • Article
  • Open Access
4 Citations
1,654 Views
14 Pages

Fatigue Behavior of Cord-Rubber Composite Materials under Different Loading Conditions

  • Julian Torggler,
  • Martin Leitner,
  • Christian Buzzi,
  • Tobias Faethe,
  • Heiko Müller and
  • Eduardo Machado Charry

28 September 2024

Cord-rubber composites are subjected to a wide range of loads in various applications. However, their fatigue behavior remains relatively under-researched. To address this gap, a set of representative specimens was developed, and a validated numerica...

  • Article
  • Open Access
5 Citations
3,086 Views
25 Pages

18 October 2024

In this study, we propose a practical and efficient scheme for ship detection in remote sensing imagery. Our method is developed using both ship body detection and ship wake detection and combines deep learning and feature-based image processing. A d...

  • Article
  • Open Access
7 Citations
5,264 Views
15 Pages

2 November 2021

Vehicle speeds have a direct relationship with the severity of road crashes and may influence their probability of occurrence. Solar-powered active road studs have been shown to have a positive effect on driver confidence, but their impact on vehicle...

  • Article
  • Open Access
6 Citations
6,522 Views
21 Pages

17 December 2024

Multi-source heterogeneous information fusion based on the Global Navigation Satellite System (GNSS)/Inertial Navigation System (INS)/odometer is an important technical means to solve the problem of navigation and positioning in complex environments....

  • Article
  • Open Access
402 Views
55 Pages

20 February 2026

Research shows that structures are often over designed in reliability-based calculations compared to code requirements. To address the knowledge gap in applying Reliability Based Design Optimisation (RBDO) within Building Information Modelling (BIM),...

  • Article
  • Open Access
3 Citations
3,192 Views
21 Pages

A Multi-Head Attention-Based Transformer Model for Predicting Causes in Aviation Incidents

  • Aziida Nanyonga,
  • Hassan Wasswa,
  • Keith Joiner,
  • Ugur Turhan and
  • Graham Wild

The timely identification of probable causes in aviation incidents is crucial for averting future tragedies and safeguarding passengers. Typically, investigators rely on flight data recorders; however, delays in data retrieval or damage to the device...

  • Article
  • Open Access
17 Citations
9,883 Views
14 Pages

This study sought to determine the contributions of socio-economic position and health insurance enrollment in explaining racial disparities in preventive dental visits (PDVs) among South Africans. Data on the dentate adult population participating i...

  • Review
  • Open Access
48 Citations
10,161 Views
32 Pages

Streptococcosis a Re-Emerging Disease in Aquaculture: Significance and Phytotherapy

  • Hien Van Doan,
  • Mehdi Soltani,
  • Alexandra Leitão,
  • Shafigh Shafiei,
  • Sepideh Asadi,
  • Alan J. Lymbery and
  • Einar Ringø

16 September 2022

Streptococcosis, particularly that caused by S. iniae and S. agalactiae, is a major re-emerging bacterial disease seriously affecting the global sustainability of aquaculture development. Despite a wide spread of the disease in aquaculture, few studi...

  • Review
  • Open Access
70 Citations
13,834 Views
25 Pages

Non-Alcoholic Fatty Liver Disease (NAFLD) and Potential Links to Depression, Anxiety, and Chronic Stress

  • Sue Shea,
  • Christos Lionis,
  • Chris Kite,
  • Lou Atkinson,
  • Surinderjeet S. Chaggar,
  • Harpal S. Randeva and
  • Ioannis Kyrou

16 November 2021

Non-alcoholic fatty liver disease (NAFLD) constitutes the most common liver disease worldwide, and is frequently linked to the metabolic syndrome. The latter represents a clustering of related cardio-metabolic components, which are often observed in...

  • Review
  • Open Access
7 Citations
3,515 Views
33 Pages

The Clothes Matter—Exploiting Agronomical Functions of Trichogenic Selenium Nanoparticles Sharing Activities with Biological Systems Wherein (Were) Formed

  • Livia Teodora Ciobanu,
  • Victoria Bînzari,
  • Ștefan-Ovidiu Dima,
  • Ileana Cornelia Farcasanu,
  • Florin Oancea and
  • Diana Constantinescu-Aruxandei

15 January 2024

The formation of biogenic selenium nanoparticles (SeNPs) through microbial activities is a promising technique that can contribute to the development of reliable, non-toxic and environmentally friendly synthesis methods. Among these, under optimal co...

  • Review
  • Open Access
134 Citations
28,318 Views
24 Pages

Mechanisms of Lifespan Regulation by Calorie Restriction and Intermittent Fasting in Model Organisms

  • Dae-Sung Hwangbo,
  • Hye-Yeon Lee,
  • Leen Suleiman Abozaid and
  • Kyung-Jin Min

24 April 2020

Genetic and pharmacological interventions have successfully extended healthspan and lifespan in animals, but their genetic interventions are not appropriate options for human applications and pharmacological intervention needs more solid clinical evi...

  • Review
  • Open Access
2 Citations
2,703 Views
17 Pages

23 September 2025

The valorization of agri-food by-products represents a promising approach to advancing sustainable agriculture while contributing to climate resilience efforts. Leguminous crops, cultivated extensively across diverse agroecological zones, play a cent...

  • Systematic Review
  • Open Access
481 Views
31 Pages

This paper conducts a PRISMA-guided systematic review of the empirical literature on environmental, social, and governance (ESG) risk integration in European banking. Using evidence systematically retrieved from Scopus, ScienceDirect, IDEAS/RePEc, an...

  • Article
  • Open Access
301 Views
21 Pages

Non-intrusive load monitoring (NILM) can provide actionable feedback for demand response (DR) when direct measurements of device states are unavailable. We propose a reproducible, engineering-oriented pipeline for detecting ON/OFF states of end-use l...

  • Article
  • Open Access
1,646 Views
17 Pages

Mitigating Airborne Infection Transmission in the Common Area of Inpatient Wards—A Case Study

  • Xiangdong Li,
  • Kevin Kevin,
  • Wai Kit Lam,
  • Andrew Ooi,
  • Cameron Zachreson,
  • Nicholas Geard,
  • Loukas Tsigaras,
  • Samantha Bates,
  • Forbes McGain and
  • Jason Monty
  • + 2 authors

14 October 2025

In a hospital ward, transmission of airborne pathogens can occur in any area where people breathe the same air. These areas include patient rooms and specialised treatment rooms, as well as corridors and common areas. Numerous studies have been condu...

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