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24 Results Found

  • Article
  • Open Access
1,508 Views
26 Pages

29 April 2026

Semantic segmentation of high-resolution remote-sensing images is critical for urban planning, land-cover mapping, and ecological monitoring. However, existing methods face limitations in handling complex land-cover types, multi-scale objects, and mo...

(This article belongs to the Section AI Systems: Theory and Applications)
  • Systematic Review
  • Open Access
64 Citations
7,814 Views
12 Pages

14 February 2023

Introduction: The development of dedicated endoscopes and the technical evolution of endoscopic ultrasound (EUS) have allowed a direct approach to pancreatic neoplastic lesions both for diagnosis and treatment. Among the more promising targets are pa...

(This article belongs to the Special Issue Digestive Endoscopy: Inside the Evidence and Outside)
  • Article
  • Open Access
6 Citations
2,848 Views
22 Pages

5 November 2021

Automatic fingerspelling recognition tackles the communication barrier between deaf and hearing individuals. However, the accuracy of fingerspelling recognition is reduced by high intra-class variability and low inter-class variability. In the existi...

(This article belongs to the Special Issue Computational Intelligence and Human–Computer Interaction: Modern Methods and Applications)
  • Review
  • Open Access
10 Citations
4,853 Views
15 Pages

An Overview of Pancreatic Neuroendocrine Tumors and an Update on Endoscopic Techniques for Their Management

  • Osama O. Elkelany,
  • Fred G. Karaisz,
  • Benjamin Davies and
  • Somashekar G. Krishna

11 August 2023

The growing importance of advanced endoscopy in the diagnosis and treatment of pancreatic neuroendocrine neoplasms (PanNETs) necessitates a comprehensive understanding of various biochemical markers, genetic testing methods, radiological techniques,...

  • Review
  • Open Access
28 Citations
8,090 Views
14 Pages

A Review on Endoscopic Ultrasound-Guided Radiofrequency Ablation (EUS-RFA) of Pancreatic Lesions

  • Fred G. Karaisz,
  • Osama O. Elkelany,
  • Benjamin Davies,
  • Gerard Lozanski and
  • Somashekar G. Krishna

The morbidity associated with pancreatectomies limits surgical options for high-risk patients with pancreatic neoplasms that warrant resection. Endoscopic ultrasound-guided radiofrequency ablation (EUS-RFA) offers a minimally invasive and potentially...

(This article belongs to the Special Issue Diagnosis and Management of Pancreatic Cysts)
  • Review
  • Open Access
9 Citations
3,484 Views
12 Pages

Endoscopic Ultrasound-Guided Locoregional Treatments for Pancreatic Neuroendocrine Neoplasms

  • Graziella Masciangelo,
  • Davide Campana,
  • Claudio Ricci,
  • Elisa Andrini and ,
  • Emilija Rakichevikj,
  • Pietro Fusaroli and
  • Andrea Lisotti
  • + 2 authors+ 0 author

16 February 2025

Pancreatic neuroendocrine neoplasms (pNENs) represent approximately 2% of all solid pancreatic tumors. The incidence of pNENs has been increasing in the last decade. The clinical manifestations of pNENs range from hormone secretion syndromes in funct...

(This article belongs to the Section Gastrointestinal Oncology)
  • Review
  • Open Access
13 Citations
3,466 Views
12 Pages

Approaching Small Neuroendocrine Tumors with Radiofrequency Ablation

  • Gemma Rossi,
  • Maria Chiara Petrone,
  • Andrew J. Healey and
  • Paolo Giorgio Arcidiacono

In recent years, small pancreatic neuroendocrine tumors (pNETs) have shown a dramatic increase in terms of incidence and prevalence, and endoscopic ultrasound (EUS) radiofrequency ablation (RFA) is one potential method to treat the disease in selecte...

(This article belongs to the Special Issue Advances in Endoscopic Ultrasound)
  • Article
  • Open Access
3 Citations
2,266 Views
11 Pages

Safety and Efficacy of Radiofrequency Ablation in Management of Various Pancreatic Neoplasms

  • Varshita Goduguchinta,
  • Mohamed Ebrahim,
  • Raahi Patel,
  • Navkiran Randhawa and ,
  • Ahamed Khalyfa,
  • Mahnoor Inamullah,
  • Rahil Desai and
  • Kamran Ayub
  • + 3 authors+ 0 author

4 June 2025

Background/Objectives: Pancreatic neoplasms, including adenocarcinoma, pancreatic neuroendocrine tumors (pNETs), intraductal papillary mucinous neoplasms (IPMNs), and high-grade cystic lesions, often require surgical resection as a form of curative t...

(This article belongs to the Section Gastroenterology & Hepatopancreatobiliary Medicine)
  • Article
  • Open Access
505 Views
22 Pages

31 July 2026

Although low-carbon geopolymers incorporating construction and demolition waste (CDW) offer a promising circular economy pathway, the synergistic mechanisms between pretreated recycled fine aggregates (RFA) and geopolymer binders have not been system...

(This article belongs to the Special Issue Sustainable Development: Recycling and Reuse of Waste Materials in the Construction Industry—2nd Edition)
  • Review
  • Open Access
12 Citations
4,109 Views
24 Pages

Endoscopic-Ultrasound-Guided Radiofrequency Ablation for Pancreatic Tumors

  • Chiara Coluccio,
  • Stefania Cappetta,
  • Giovanna Romagnoli,
  • Valentina Di Giorgio and ,
  • Paolo Giuffrida,
  • Stefano Fabbri,
  • Carlo Fabbri and
  • Cecilia Binda
  • + 3 authors+ 0 author

14 January 2025

Endoscopic ultrasound (EUS)-guided radiofrequency ablation (RFA) is a promising minimally invasive technique for the treatment of pancreatic lesions. This review first focuses on the technical aspects in EUS-RFA: the procedure typically employs EUS p...

(This article belongs to the Special Issue Advances in Diagnosis and Management of Pancreatobiliary Disorders)
  • Article
  • Open Access
1,019 Views
12 Pages

28 November 2025

Background/Objectives: Spinal metastases from lung cancer cause substantial pain, instability, and neurologic compromise. Radiotherapy and kyphoplasty are standard treatment modalities, while radiofrequency ablation (RFA) has emerged as a potential a...

  • Article
  • Open Access
15 Citations
4,179 Views
18 Pages

5G Cellular Networks: Coverage Analysis in the Presence of Inter-Cell Interference and Intentional Jammers

  • Muhammad Qasim,
  • Muhammad Sajid Haroon,
  • Muhammad Imran,
  • Fazal Muhammad and
  • Sunghwan Kim

20 September 2020

Intentional jammers (IJs) can be used by attackers for the launching of distributed denial-of-service attacks in 5G cellular networks. These adversaries are assumed to have adequate information about the network specifications, such as duration, tran...

(This article belongs to the Section Networks)
  • Article
  • Open Access
7 Citations
3,204 Views
23 Pages

13 October 2024

This study examines the economic and environmental impacts of green production practices among farmers. It aims to contribute to sustainable agricultural development, mitigate agricultural non-point source (NPS) pollution, and align environmental pro...

(This article belongs to the Special Issue Land Use and Food Security in China's Urbanizing Regions: Problems and Possibilities)
  • Article
  • Open Access
430 Views
28 Pages

18 September 2026

Radio frequency (RF)-based drone identification enables passive low-altitude sensing, but its performance degrades under low signal-to-noise ratio (SNR) and long-range propagation. Existing deep models mainly learn spectrogram amplitude textures and...

  • Article
  • Open Access
77 Citations
11,913 Views
30 Pages

10 September 2014

We investigated the use of full-range (400–2,500 nm) hyperspectral data obtained by sampling foliar reflectances to discriminate 46 plant species in a tropical wetland in Jamaica. A total of 47 spectral variables, including derivative spectra, spectr...

  • Article
  • Open Access
6 Citations
3,044 Views
18 Pages

Proactive Uplink Interference Mitigation in HetNets Stressed by Uniformly Distributed Wideband Jammers

  • Ziaul Haq Abbas,
  • Ghulam Abbas,
  • Muhammad Sajid Haroon,
  • Fazal Muhammad and
  • Sunghwan Kim

7 December 2019

In heterogeneous cellular networks (HetNets), densification of small base stations (SBSs) in the macro base station (MBS) coverage region leads to improved network coverage and capacity. However, this improvement is at the cost of inter-cell interfer...

(This article belongs to the Section Networks)
  • Review
  • Open Access
15 Citations
6,169 Views
21 Pages

Since its emergence as a diagnostic modality in the 1980s, endoscopic ultrasound (EUS) has provided the clinician profound access to gastrointestinal organs to aid in the direct visualization, sampling, and subsequent identification of pancreatic pat...

(This article belongs to the Special Issue Endoscopic Ultrasound-Guided Diagnosis and Treatment of Gastrointestinal Diseases)
  • Article
  • Open Access
686 Views
18 Pages

Unauthorized unmanned aerial vehicles (UAVs) threaten Vehicle-to-Everything (V2X) spectrum security. Real-time edge detection faces strict hardware constraints, severe multipath fading, and Doppler distortions. This article proposes HA-EffNet, a phys...

(This article belongs to the Special Issue AI Innovations in Smart Transportation)
  • Article
  • Open Access
48 Citations
4,763 Views
19 Pages

COVID-19 is a fast-growing disease all over the world, but facilities in the hospitals are restricted. Due to unavailability of an appropriate vaccine or medicine, early identification of patients suspected to have COVID-19 plays an important role in...

(This article belongs to the Section Machine Learning and Artificial Intelligence in Diagnostics)
  • Case Report
  • Open Access
1,900 Views
19 Pages

New Horizons: The Evolution of Nuclear Medicine in the Diagnosis and Treatment of Pancreatic Neuroendocrine Tumors—A Case Report

  • Annamária Bakos,
  • László Libor,
  • Béla Vasas,
  • Kristóf Apró and ,
  • Gábor Sipka,
  • László Pávics,
  • Zsuzsanna Valkusz,
  • Anikó Maráz and
  • Zsuzsanna Besenyi
  • + 4 authors+ 0 author

22 June 2025

Background: Pancreatic neuroendocrine tumors (PanNETs) are relatively rare neoplasms with heterogeneous behavior, ranging from indolent to aggressive disease. The evolution of nuclear medicine has allowed the development of an efficient and advanced...

(This article belongs to the Special Issue Neuroendocrine Tumors: Challenges and Future Perspectives (Second Edition))
  • Article
  • Open Access
5 Citations
6,308 Views
20 Pages

Vessel detection is critical for ensuring maritime transportation and navigational safety, creating a pressing need for detection methodologies that are more efficient, precise, and intelligent in the maritime domain. Nonetheless, accurately detectin...

(This article belongs to the Special Issue Unmanned Marine Vehicles: Navigation, Control and Sensing)
  • Article
  • Open Access
26 Citations
3,507 Views
16 Pages

20 July 2023

With the rapid development of the autonomous driving industry, there is increasing research on related perception tasks. However, research on road surface traffic sign detection tasks is still limited. There are two main challenges to this task. Firs...

(This article belongs to the Section Environmental Sensing)
  • Article
  • Open Access
6 Citations
3,165 Views
19 Pages

High-Resolution Mapping of Cropland Soil Organic Carbon in Northern China

  • Rui Wang,
  • Wenbo Du,
  • Ping Li,
  • Zelong Yao and
  • Huiwen Tian

30 January 2025

Mapping the high-precision spatiotemporal dynamics of soil organic carbon (SOC) in croplands is crucial for enhancing soil fertility and carbon sequestration and ensuring food security. We conducted field surveys and collected 1121 soil samples from...

(This article belongs to the Special Issue Soil Health and Properties in a Changing Environment)
  • Systematic Review
  • Open Access
1 Citations
1,441 Views
28 Pages

Recycled aggregates (RAs) from construction and demolition waste (CDW) provide substantial circular-economy benefits, yet their elevated porosity, adhered mortar, and heterogeneity typically impair the mechanical performance and durability of recycle...

(This article belongs to the Topic Green Construction Materials and Construction Innovation)