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35 Results Found

  • Article
  • Open Access
1,063 Views
19 Pages

Vestibular Dysfunction and the Leftward Deviation in the New Line Bisection Task Using Three-Dimensionally Transformed Rectangles

  • Teru Kamogashira,
  • Shinnosuke Asakura,
  • Hideaki Funayama,
  • Kenji Ito and ,
  • Noriaki Sunaga,
  • Nao Shikanai,
  • Fumihiko Itagaki,
  • Toshitaka Kataoka,
  • Shizuka Shoji and
  • Shinichi Ishimoto
  • + 6 authors+ 1 author

Background/Objectives: The line bisection task (LBT) is a well-known test in which a horizontal line is presented in front of the subject and the subject is asked to draw a mark vertically bisecting the line. We developed the new LBT using three-dime...

  • Article
  • Open Access
11 Citations
3,311 Views
12 Pages

Numerical Optimization of the Blank Dimensions in Tube Hydroforming Using Line-Search and Bisection Methods

  • Antonio Fiorentino,
  • Paola Serena Ginestra,
  • Aldo Attanasio and
  • Elisabetta Ceretti

20 February 2020

The change from a consolidated manufacturing practice to a new solution is often a complex problem because of the operative limits of technologies and the strict constraints of industrial parts. Moreover, the new process must reflect or enhance the c...

  • Article
  • Open Access
5 Citations
5,566 Views
11 Pages

15 March 2023

Bisection tasks are commonly used to assess biases and asymmetries in visuospatial attention in both patients and neurologically intact individuals. In these tasks, participants are usually asked to identify the midpoint and manually bisect a horizon...

(This article belongs to the Section E: Life Sciences)
  • Article
  • Open Access
12 Citations
3,943 Views
14 Pages

Influence of Static Magnetic Field Stimulation on the Accuracy of Tachystoscopically Presented Line Bisection

  • Hikari Kirimoto,
  • Tatsunori Watanabe,
  • Nami Kubo,
  • Shota Date and ,
  • Toru Sunagawa,
  • Tatsuya Mima,
  • Katsuya Ogata,
  • Hisato Nakazono,
  • Shozo Tobimatsu and
  • Antonio Oliviero
  • + 5 authors+ 0 author

18 December 2020

Transcranial static magnetic stimulation (tSMS) has been known to reduce human cortical excitability. Here, we investigated whether tSMS would modulate visuo-spatial cognition in healthy humans. Subjects performed a visuo-spatial task requiring judge...

(This article belongs to the Section Computational Neuroscience, Neuroinformatics, and Neurocomputing)
  • Brief Report
  • Open Access
18 Citations
3,283 Views
6 Pages

No Evidence of Perceptual Pseudoneglect in Alexithymia

  • Carmelo Mario Vicario,
  • Gabriella Martino,
  • Alex Marcuzzo and
  • Giuseppe Craparo

Neuroscience research links alexithymia, the difficulty in identifying and describing feelings and emotions, with left hemisphere dominance and/or right hemisphere deficit. To provide behavioral evidence for this neuroscientific hypothesis, we explor...

(This article belongs to the Section Cognitive, Social and Affective Neuroscience)
  • Article
  • Open Access
1 Citations
2,113 Views
8 Pages

The Allocation of Vertical Attention in Patients with End-Stage Renal Disease Receiving Dialysis

  • Aleksandra Mańkowska,
  • Kenneth M. Heilman,
  • Bogdan Biedunkiewicz,
  • Alicja Dębska-Ślizień and ,
  • John B. Williamson and
  • Michał Harciarek
  • + 1 author+ 0 author

23 November 2021

Objectives: Alterations of spatial attention can have adverse effects, such a greater probability of accidents. Patients with end-stage renal disease (ESRD) receiving dialysis have stronger left-sided spatial attentional bias, suggesting that this di...

(This article belongs to the Section Behavioral Neuroscience)
  • Feature Paper
  • Article
  • Open Access
3 Citations
2,663 Views
16 Pages

13 April 2023

The objective of this paper is to investigate a multi-objective linear quadratic Gaussian (LQG) control problem. Specifically, we examine an optimal control problem that minimizes a quadratic cost over a finite time horizon for linear stochastic syst...

(This article belongs to the Topic Dynamical Systems: Theory and Applications)
  • Article
  • Open Access
2,197 Views
18 Pages

RPCGB Method for Large-Scale Global Optimization Problems

  • Abderrahmane Ettahiri and
  • Abdelkrim El Mouatasim

18 June 2023

In this paper, we propose a new approach for optimizing a large-scale non-convex differentiable function subject to linear equality constraints. The proposed method, RPCGB (random perturbation of the conditional gradient method with bisection algorit...

(This article belongs to the Special Issue Advances in Combinatorial Optimization and Discrete Mathematics with Applications)
  • Article
  • Open Access
11 Citations
3,839 Views
17 Pages

17 January 2024

A novel quasi-twisted miniaturized wideband branch line coupler (BLC) is proposed. The design is based on bisecting the conventional microstrip line BLC transversely and folding bisected sections on double-layered substrates with a common ground plan...

(This article belongs to the Special Issue Recent Advances in Electromagnetic Devices)
  • Opinion
  • Open Access
2 Citations
6,457 Views
6 Pages

18 December 2019

The horizontal-vertical (HV) illusion is a classical example of an asymmetrical perception of size in the vertical and horizontal axes, also known as ‘anisotropy of the perceived space’. Several authors argued that the horizontally-orient...

(This article belongs to the Special Issue Symmetry and Asymmetry in Brain Behavior and Perception)
  • Article
  • Open Access
3 Citations
3,664 Views
16 Pages

26 October 2016

This study tackles a risk-limiting scheduling problem of non-renewable power generation for large power systems, and addresses potential violations of the security constraints owing to the volatility of renewable power generation and the uncertainty...

  • Article
  • Open Access
6 Citations
3,630 Views
12 Pages

11 November 2022

Visual field loss is a debilitating impairment that can impact normal daily activities. The advancement of augmented and virtual realities brings opportunities for potential substitutive technologies for visual field loss. Here we outline a conceptua...

  • Article
  • Open Access
15 Citations
12,644 Views
23 Pages

4 February 2008

Finite Element Method (FEM) is a well known technique extensively studiedfor spatial and temporal modeling of environmental processes, weather predictioncomputations, and intelligent signal processing for wireless sensors. The need for hugecomputatio...

(This article belongs to the Special Issue Energy Efficiency and Intelligent Signal Processing for Wireless Sensing)
  • Article
  • Open Access
682 Views
38 Pages

Paper to Pixels: Enhancing Unilateral Neglect Assessment Using the New Computer Vision-Based Tool CANDO

  • Lisa Beckmann,
  • Rylan Donohoe,
  • Doris Schmid,
  • Ines C. Kiphuth and ,
  • Karin Ludwig and
  • Thomas Schenk
  • + 1 author+ 0 author

Background/Objectives: The main aim of this article is to introduce a novel tool that allows the automatic scoring of many of the subtests from the conventional subpart of the Behavioural Inattention Test (BIT) and its German adaptation, the Neglect...

(This article belongs to the Special Issue Advanced Study in Stroke and Stroke Rehabilitation)
  • Article
  • Open Access
25 Citations
8,243 Views
21 Pages

N-Glycomic and Transcriptomic Changes Associated with CDX1 mRNA Expression in Colorectal Cancer Cell Lines

  • Stephanie Holst,
  • Jennifer L. Wilding,
  • Kamila Koprowska,
  • Yoann Rombouts and
  • Manfred Wuhrer

22 March 2019

The caudal-related homeobox protein 1 (CDX1) is a transcription factor, which is important in the development, differentiation, and homeostasis of the gut. Although the involvement of CDX genes in the regulation of the expression levels of a few glyc...

  • Article
  • Open Access
13 Citations
4,712 Views
24 Pages

16 November 2022

Currently, the teaching programming or offline programming used by an industrial manipulator can manually set the running speed of the manipulator. In this paper, to consider the running speed and stability of the manipulator, the time-optimal trajec...

(This article belongs to the Special Issue Modeling, Optimization and Control of Robotic Systems)
  • Article
  • Open Access
17 Citations
4,532 Views
19 Pages

Negative Charge-Carrying Glycans Attached to Exosomes as Novel Liquid Biopsy Marker

  • Natalia Kosutova,
  • Lenka Lorencova,
  • Michal Hires,
  • Eduard Jane and ,
  • Lubomir Orovcik,
  • Jozef Kollar,
  • Katarina Kozics,
  • Alena Gabelova,
  • Egor Ukraintsev and
  • Jan Tkac
  • + 12 authors+ 7 authors

8 February 2024

Prostate cancer (PCa) is the second most common cancer. In this paper, the isolation and properties of exosomes as potential novel liquid biopsy markers for early PCa liquid biopsy diagnosis are investigated using two prostate human cell lines, i.e.,...

(This article belongs to the Section Biomedical Sensors)
  • Article
  • Open Access
5 Citations
3,410 Views
14 Pages

Research on Tree Pith Location in Radial Direction Based on Terrestrial Laser Scanning

  • Yun Cao,
  • Danyu Wang,
  • Zewei Wang,
  • Lijing Tian and ,
  • Change Zheng,
  • Ye Tian and
  • Yi Liu
  • + 2 authors+ 0 author

25 May 2021

Obtaining the direction of a diameter line through the tree pith is the basis of effective sampling by a micro-drill resistance instrument. In order to implement non-destructive tree pith location in the radial direction, the geometric property of tr...

(This article belongs to the Special Issue Modeling Forest Stand Dynamics, Growth and Yield)
  • Article
  • Open Access
10 Citations
3,821 Views
15 Pages

Bandwidth-Controllable Third-Order Band Pass Filter Using Substrate-Integrated Full- and Semi-Circular Cavities

  • Nrusingha Charan Pradhan,
  • Slawomir Koziel,
  • Rusan Kumar Barik and
  • Anna Pietrenko-Dabrowska

5 July 2023

The article presents a novel circular substrate-integrated waveguide (SIW) bandpass filter (BPF) with controllable bandwidth. The proposed BPF was configured using two microstrip feed lines, semi-circular SIW cavities, capacitive slots, and inductive...

(This article belongs to the Special Issue Microwave Sensors for Industrial Applications)
  • Article
  • Open Access
5 Citations
1,927 Views
14 Pages

26 May 2022

Aiming at the phenomenon of a large amount of roof subsidence and rib caving in the gob-side roadway under the special “umbrella” coal pillar in isolated panel No. 325 of Yangcun Coal Mine, the stress distribution regularity of the gob-si...

(This article belongs to the Special Issue Theory and Technology of the Intelligent Roadway Development in Coal Mining)
  • Article
  • Open Access
8 Citations
3,338 Views
20 Pages

Validation of “Neurit.Space”: Three Digital Tests for the Neuropsychological Evaluation of Unilateral Spatial Neglect

  • Gemma Massetti,
  • Federica Albini,
  • Carlotta Casati,
  • Carlo Toneatto and ,
  • Stefano Terruzzi,
  • Roberta Etzi,
  • Luigi Tesio,
  • Alberto Gallace and
  • Giuseppe Vallar
  • + 4 authors+ 0 author

21 April 2023

Patients suffering from Unilateral Spatial Neglect (USN) fail to pay attention to, respond to, and report sensory events occurring in the contralesional side of space. The traditional neuropsychological assessment of USN is based on paper-and-pencil...

(This article belongs to the Special Issue Neuropsychological Assessment: Past and Future)
  • Review
  • Open Access
8 Citations
4,545 Views
14 Pages

The Effect of Blindness on Spatial Asymmetries

  • Luca Rinaldi,
  • Andrea Ciricugno,
  • Lotfi B. Merabet,
  • Tomaso Vecchi and
  • Zaira Cattaneo

23 September 2020

The human cerebral cortex is asymmetrically organized with hemispheric lateralization pervading nearly all neural systems of the brain. Whether the lack of normal visual development affects hemispheric specialization subserving the deployment of visu...

(This article belongs to the Special Issue Effects of Individual Differences on Spatial Cognition)
  • Article
  • Open Access
6 Citations
4,250 Views
13 Pages

Releasing Intracellular NS1 from Mosquito Cells for the Detection of Dengue Virus-Infected Mosquitoes

  • Lie Cheng,
  • Wei-Liang Liu,
  • Hsing-Han Li,
  • Matthew P. Su and ,
  • Shih-Cheng Wu,
  • Hsin-Wei Chen,
  • Chao-Ying Pan,
  • Jih-Jin Tsai and
  • Chun-Hong Chen
  • + 4 authors+ 0 author

29 September 2020

Dengue virus (DENV), the pathogen that causes dengue fever, is mainly transmitted by Aedes aegypti. Surveillance of infected mosquitoes is a major component of integrated mosquito control methods for reducing the risk of vector-born disease outbreaks...

(This article belongs to the Section Animal Viruses)
  • Article
  • Open Access
577 Views
22 Pages

25 March 2026

Rigid-body chain following on piecewise analytic paths is a fundamental subroutine in motion planning and multibody simulation. The problem is nontrivial when only the leader trajectory of the first node is available: enforcing fixed inter-node dista...

(This article belongs to the Section Algorithms for Multidisciplinary Applications)
  • Feature Paper
  • Article
  • Open Access
14 Citations
6,578 Views
13 Pages

18 May 2017

A right-hemispheric superiority has been shown for spatial symmetry perception with mono-dimensional stimuli (e.g., bisected lines). Nevertheless, the cerebral imbalance for bi-dimensional stimuli is still controversial, and the aim of the present st...

(This article belongs to the Special Issue Brain Asymmetry of Structure and/or Function)
  • Feature Paper
  • Article
  • Open Access
7 Citations
13,801 Views
24 Pages

Implicit and Explicit Preferences for Golden Ratio

  • Claudia Salera,
  • Camilla Vallebella,
  • Marco Iosa and
  • Anna Pecchinenda

9 March 2024

The golden ratio, also known as Phi (ϕ ≈ 1.618034), attracted the interest of mathematicians, artists, and intellectuals for many centuries, probably from when it was discovered in human anthropometry. Even in recent times, researchers fou...

(This article belongs to the Special Issue Symmetry/Asymmetry in Life Sciences: Feature Papers 2024)
  • Article
  • Open Access
1 Citations
2,815 Views
10 Pages

Functional Brain Asymmetry and Menopausal Treatments: Is There a Link?

  • Giuseppe Alessandro Digesu,
  • Gaetano Riemma,
  • Marco Torella,
  • Marco La Verde and ,
  • Antonio Schiattarella,
  • Gaetano Maria Munno,
  • Diego Domenico Fasulo,
  • Angela Celardo,
  • Primo Vagnetti and
  • Pasquale De Franciscis
  • + 8 authors+ 3 authors

28 April 2022

Background and Objectives: The human brain presents a functional asymmetry for every cognitive function, and it is possible that sexual hormones could have an impact on it. Visual–spatial attention, one of the most lateralized functions and one that...

(This article belongs to the Section Obstetrics and Gynecology)
  • Article
  • Open Access
40 Citations
5,334 Views
19 Pages

An Insight into the Proteome of Uveal Melanoma-Derived Ectosomes Reveals the Presence of Potentially Useful Biomarkers

  • Magdalena Surman,
  • Dorota Hoja-Łukowicz,
  • Sabina Szwed,
  • Sylwia Kędracka-Krok and ,
  • Urszula Jankowska,
  • Magdalena Kurtyka,
  • Anna Drożdż,
  • Anna Lityńska,
  • Ewa Stępień and
  • Małgorzata Przybyło
  • + 5 authors+ 0 author

Cancer cells are known to release extracellular vesicles that often promote disease development and progression. The present study investigated the protein content and glycosylation pattern of ectosomes released in vitro by a human primary uveal mela...

(This article belongs to the Special Issue Advances in Proteomic Research)
  • Article
  • Open Access
17 Citations
7,263 Views
18 Pages

25 November 2017

In this paper, we investigate a low probability of intercept (LPI)-based optimal power allocation strategy for a joint bistatic radar and communication system, which is composed of a dedicated transmitter, a radar receiver, and a communication receiv...

(This article belongs to the Special Issue Advances on Resources Management for Multi-Platform Infrastructures)
  • Article
  • Open Access
1 Citations
2,213 Views
19 Pages

13 September 2022

Unmanned aerial vehicle (UAV)-enabled mobile relaying is regarded as an important wireless connectivity component in areas without infrastructure coverage due to its rapid response, strong mobility, and low cost. This paper studies a delay tolerant U...

(This article belongs to the Section Microwave and Wireless Communications)
  • Article
  • Open Access
10 Citations
5,520 Views
14 Pages

N-Glycosylation Alteration of Serum and Salivary Immunoglobulin A Is a Possible Biomarker in Oral Mucositis

  • Enikő Gebri,
  • Zsuzsanna Kovács,
  • Brigitta Mészáros,
  • Ferenc Tóth and ,
  • Ádám Simon,
  • Hajnalka Jankovics,
  • Ferenc Vonderviszt,
  • Attila Kiss,
  • András Guttman and
  • Tibor Hortobágyi
  • + 5 authors+ 0 author

Background: Oral and enteral mucositis due to high-dose cytostatic treatment administered during autologous and allogeneic stem-cell transplantation increases mortality. Salivary secretory immunoglobulin A (sIgA) is a basic pillar of local immunity i...

(This article belongs to the Special Issue Glycosylation Modification in Immune Diseases)
  • Article
  • Open Access
2 Citations
3,778 Views
13 Pages

Reducing Visuospatial Pseudoneglect in Healthy Subjects by Active Video Gaming

  • Giuditta Gambino,
  • Lorenzo Pia,
  • Giuseppe Ferraro,
  • Filippo Brighina and ,
  • Danila Di Majo,
  • Fabrizio Di Giovanni,
  • Tommaso Ciorli,
  • Pierangelo Sardo and
  • Giuseppe Giglia
  • + 4 authors+ 0 author

Pseudoneglect phenomenon refers to a condition in which healthy subjects tend to perceive the left side of exactly bisected lines as being slightly longer than the right one. However, behavioural data showed that athletes practising an open-skill spo...

(This article belongs to the Topic Applications of Virtual Reality Technology in Rehabilitation)
  • Article
  • Open Access
2 Citations
1,226 Views
29 Pages

Symmetrical User Fairness in Asymmetric Indoor Channels: A Max–Min Framework for Joint Discrete RIS Partitioning and Power Allocation in NOMA Systems

  • Periyakarupan Gurusamy Sivabalan Velmurugan,
  • Vinoth Babu Kumaravelu,
  • Arthi Murugadass,
  • Agbotiname Lucky Imoize and ,
  • Samarendra Nath Sur and
  • Francisco R. Castillo Soria
  • + 1 author+ 0 author

25 March 2026

Reconfigurable intelligent surface (RIS)-assisted non-orthogonal multiple access (NOMA) has emerged as a promising technique to enhance spectral efficiency and coverage in fifth- and sixth-generation wireless networks. However, asymmetric indoor prop...

(This article belongs to the Special Issue Wireless Communications and Symmetries)
  • Article
  • Open Access
6 Citations
2,637 Views
21 Pages

13 December 2024

In this paper, we explore intelligent reflecting surface (IRS)-assisted physical layer security (PLS) in a wireless-powered Internet of Things (IoT) network (WPIN) by combining an IRS, a friendly jammer, and energy harvesting (EH) to maximize sum sec...

(This article belongs to the Special Issue 5G and Beyond: Technologies and Communications)
  • Article
  • Open Access
1 Citations
436 Views
17 Pages

Adaptive Bi-Level Planning of Photovoltaic Hosting Capacity for Hydro-Dominant Distribution Grids Considering Hydraulic Safety Constraints

  • Ruizhu Guo,
  • Rongwei Peng,
  • Zhenlong Zhu,
  • Wenfeng Wang and ,
  • Hongyin Liu,
  • Chong Du,
  • Xi Zhang,
  • Yansong Cui,
  • Jing Zi and
  • Zicong Chen
  • + 8 authors+ 3 authors

25 June 2026

Hydro-dominant distribution grids with high penetrations of distributed photovoltaic (PV) generation exhibit a clear operational asymmetry. PV output changes rapidly at the minute scale, whereas hydropower regulation is constrained by reservoir water...