You are currently on the new version of our website. Access the old version .

104 Results Found

  • Article
  • Open Access
5 Citations
2,479 Views
15 Pages

17 May 2022

Single-pixel imaging (SPI) has attracted widespread attention because it generally uses a non-pixelated photodetector and a digital micromirror device (DMD) to acquire the object image. Since the modulated patterns seen from two reflection directions...

  • Article
  • Open Access
4 Citations
3,331 Views
29 Pages

13 August 2020

Energy balances have been historically conceived based on a supply-side perspective, providing neither detailed information about energy conversion into useful services nor the effects that may be induced by the application of policies in other secto...

  • Article
  • Open Access
8 Citations
4,147 Views
20 Pages

Age-Related Influence on Static and Dynamic Balance Abilities: An Inertial Measurement Unit-Based Evaluation

  • Tzu-Tung Lin,
  • Lin-Yen Cheng,
  • Chien-Cheng Chen,
  • Wei-Ren Pan,
  • Yin-Keat Tan,
  • Szu-Fu Chen and
  • Fu-Cheng Wang

3 November 2024

Balance control, a complex sensorimotor skill, declines with age. Assessing balance is crucial for identifying fall risk and implementing interventions in the older population. This study aimed to measure age-dependent changes in static and dynamic b...

  • Article
  • Open Access
7 Citations
3,151 Views
21 Pages

Reliability and Usability Analysis of an Embedded System Capable of Evaluating Balance in Elderly Populations Based on a Modified Wii Balance Board

  • Ángel Gabriel Estévez-Pedraza,
  • Enrique Hernandez-Laredo,
  • María Elena Millan-Guadarrama,
  • Rigoberto Martínez-Méndez,
  • María Fernanda Carrillo-Vega and
  • Lorena Parra-Rodríguez

This paper analyzes the reliability and usability of a portable electronic instrument that measures balance and balance impairment in older adults. The center of pressure (CoP) metrics are measured with a modified Wii Balance Board (mWBB) platform. I...

  • Article
  • Open Access
4 Citations
2,934 Views
12 Pages

Associations between Age, Body Composition, Balance, and Other Physical Fitness Parameters in Youth Soccer

  • Cíntia França,
  • Francisco Martins,
  • Adilson Marques,
  • Marcelo de Maio Nascimento,
  • Andreas Ihle,
  • Krzysztof Przednowek and
  • Élvio Rúbio Gouveia

17 October 2022

In sports, balance ability has been related to game performance and injury prevention. This study’s aims were twofold: (1) to analyze the balance performance of adolescent soccer players from different age groups; and (2) to examine the relatio...

  • Article
  • Open Access
11 Citations
3,297 Views
13 Pages

Complementary Fourier Single-Pixel Imaging

  • Dong Zhou,
  • Jie Cao,
  • Huan Cui,
  • Qun Hao,
  • Bing-kun Chen and
  • Kai Lin

30 September 2021

Single-pixel imaging, with the advantages of a wide spectrum, beyond-visual-field imaging, and robustness to light scattering, has attracted increasing attention in recent years. Fourier single-pixel imaging (FSI) can reconstruct sharp images under s...

  • Article
  • Open Access
10 Citations
3,933 Views
24 Pages

19 March 2020

Mass balances of individual glaciers on ice sheets have been previously reported by forming a mass budget of discharged ice and modelled ice sheet surface mass balance or a complementary method which measures volume changes over the glaciated area th...

  • Article
  • Open Access
21 Citations
6,590 Views
17 Pages

On the Use of the Eddy Covariance Latent Heat Flux and Sap Flow Transpiration for the Validation of a Surface Energy Balance Model

  • Antonino Maltese,
  • Hassan Awada,
  • Fulvio Capodici,
  • Giuseppe Ciraolo,
  • Goffredo La Loggia and
  • Giovanni Rallo

29 January 2018

Actual evapotranspiration is assessed via surface energy balance at an hourly rate. However, a robust estimation of daily evapotranspiration from hourly values is required. Outcomes of surface energy balance are frequently determined via measures of...

  • Article
  • Open Access
1,138 Views
30 Pages

Exploring New Ways to Analyze Data on the Spontaneous Physical Activity of Rodents Through a Weighing Balance

  • Pedro Paulo Menezes Scariot,
  • Ivan Gustavo Masselli dos Reis,
  • Walter Aparecido Pimentel Monteiro,
  • Maria Clara dos Reis,
  • Vanessa Bertolucci,
  • Fulvia Barros Manchado-Gobatto,
  • Claudio Alexandre Gobatto and
  • Leonardo Henrique Dalcheco Messias

23 May 2025

Background: Weight-based methods can be cost-effective and practical for measuring spontaneous physical activity (SPA) in laboratory animals, but their adoption and exploration of analyses remain limited. Methods: We demonstrate the construction of a...

  • Communication
  • Open Access
5 Citations
2,902 Views
12 Pages

Instrumental and Non-Instrumental Measurements in Patients with Peripheral Vestibular Dysfunctions

  • Anna Gawronska,
  • Oskar Rosiak,
  • Anna Pajor,
  • Magdalena Janc,
  • Rafal Kotas,
  • Marek Kaminski,
  • Ewa Zamyslowska-Szmytke and
  • Magdalena Jozefowicz-Korczynska

10 February 2023

Vestibular dysfunction is a disturbance of the body’s balance system. The control of balance and gait has a particular influence on the quality of life. Currently, assessing patients with these problems is mainly subjective. New assessment opti...

  • Article
  • Open Access
6 Citations
2,665 Views
21 Pages

24 November 2022

Based on energy balance theory, using Theil–Sen median trend analysis and the Mann–Kendall test, this research studied the applicability of the complementary theory of evapotranspiration (ET) over Ningxia in the Upper Reaches of the Yello...

  • Article
  • Open Access
4 Citations
2,799 Views
17 Pages

Soft Sensor of Heating Extraction Steam Flow Rate Based on Frequency Complementary Information Fusion for CHP Plant

  • Liang Tian,
  • Xinping Liu,
  • Huanhuan Luo,
  • Tuoyu Deng,
  • Jizhen Liu,
  • Guiping Zhou and
  • Tianting Zhang

11 June 2021

Heating extraction steam (HEXTR) flow rate is the key parameter to determine the heat load of a combined heat and power (CHP) plant and the safe operation area of the steam turbine of CHP plant. Due to the difficulty of direct measurement, a soft mea...

  • Article
  • Open Access
2,412 Views
31 Pages

15 August 2025

Work–life balance (WLB) is central to sustainable social and economic development, as reflected in the UN Sustainable Development Goals 3, 5, and 8. The purpose of this article is to identify and examine the key organisational and personal fact...

  • Article
  • Open Access
1 Citations
1,628 Views
13 Pages

24 May 2025

Falls are the leading cause of injury and mortality among older adults—one in four individuals 65 years old and above experiences falls. Thus, balance training interventions that improve balance ability and reduce the risk of falls are of criti...

  • Systematic Review
  • Open Access
1 Citations
2,717 Views
16 Pages

4 September 2025

Background: Parkinson’s disease (PD) is a prevalent neurodegenerative disorder characterized by progressive impairments in balance, gait, and quality of life (QoL). Exercise interventions have emerged as complementary therapies, but their effec...

  • Article
  • Open Access
23 Citations
12,846 Views
26 Pages

17 April 2008

This paper compares evapotranspiration estimates from two complementary satellite sensors – NASA’s Moderate Resolution Imaging Spectroradiometer (MODIS) and ESA’s ENVISAT Advanced Along-Track Scanning Radiometer (AATSR) over the savannah area of the...

  • Article
  • Open Access
28 Citations
5,140 Views
21 Pages

Spatial Cluster-Based Model for Static Rebalancing Bike Sharing Problem

  • Bahman Lahoorpoor,
  • Hamed Faroqi,
  • Abolghasem Sadeghi-Niaraki and
  • Soo-Mi Choi

8 June 2019

Bike sharing systems, as one of the complementary modes for public transit networks, are designed to help travelers in traversing the first/last mile of their trips. Different factors such as accessibility, availability, and fares influence these sys...

  • Article
  • Open Access
6 Citations
2,689 Views
13 Pages

Novel Probe for Thermally Controlled Raman Spectroscopy Using Online IR Sensing and Emissivity Measurements

  • Chiara Calvagna,
  • Andrea Azelio Mencaglia,
  • Iacopo Osticioli,
  • Daniele Ciofini and
  • Salvatore Siano

31 March 2022

Temperature rise during Raman spectroscopy can induce chemical alterations of the material under analysis and seriously affect its characterization. Thus, such photothermal side effects can represent a serious problem to be carefully controlled in or...

  • Protocol
  • Open Access
1,680 Views
18 Pages

The Impact of Physical Therapy on Postural and Myotonometric Disorders in Patients with Pectus Excavatum: Study Protocol

  • Marius-Zoltan Rezumeș,
  • Liliana Cațan,
  • Elena Amăricăi,
  • Ada-Maria Codreanu,
  • Andreea-Ancuța Vătăman and
  • Vlad-Laurentiu David

17 October 2025

Pectus excavatum (PE) is the most common deformity of the chest wall seen in children and adolescents. Besides its visible depression of the chest, this condition often causes functional impairments affecting the cardiovascular and respiratory system...

  • Article
  • Open Access
29 Citations
14,686 Views
14 Pages

Animal-Assisted Therapy Improves Communication and Mobility among Institutionalized People with Cognitive Impairment

  • Maylos Rodrigo-Claverol,
  • Belén Malla-Clua,
  • Carme Marquilles-Bonet,
  • Joaquim Sol,
  • Júlia Jové-Naval,
  • Meritxell Sole-Pujol and
  • Marta Ortega-Bravo

Disorders of communication, social relationships, and psychomotricity are often characterized by cognitive impairment, which hinders daily activities and increases the risk of falls. This study aimed to evaluate the efficacy of an animal-assisted the...

  • Communication
  • Open Access
28 Citations
6,803 Views
9 Pages

Exergames and Telerehabilitation on Smartphones to Improve Balance in Stroke Patients

  • Pablo I. Burgos,
  • Oriana Lara,
  • Alejandro Lavado,
  • Ignacia Rojas-Sepúlveda,
  • Carolina Delgado,
  • Eusebio Bravo,
  • Cristian Kamisato,
  • Julio Torres,
  • Victor Castañeda and
  • Mauricio Cerda

23 October 2020

Stroke is currently the world’s second cause of disability. It can cause deficits such as postural control, and telerehabilitation could improve the therapeutic dose as well as functional results. The aim of this work is to determine the effect...

  • Article
  • Open Access
15 Citations
6,635 Views
13 Pages

12 June 2019

This study introduces an approach using Modern Portfolio Theory (MPT) to consider hydraulic resilience and economic consequence resilience of a water distribution system (WDS) to identify critical assets. ECLIPS (Economic Consequence Linked to Interr...

  • Article
  • Open Access
41 Citations
8,387 Views
15 Pages

Assessing Polycentric Urban Development in Mountainous Cities: The Case of Chongqing Metropolitan Area, China

  • Yong Liu,
  • Peilei Fan,
  • Wenze Yue,
  • Jingnan Huang,
  • Dong Li and
  • Zongshun Tian

15 May 2019

Mountainous settlements accommodate nearly one tenth of the world’s population. Most mountainous cities have adopted the strategy of polycentric urban development due to an asymmetric geography, which has received little attention from mainstre...

  • Article
  • Open Access
2 Citations
2,463 Views
14 Pages

“Dance Well”—A Multisensory Artistic Dance Intervention for People with Parkinson’s Disease: A Pilot Study

  • Daniele Volpe,
  • Maria Giulia Baldassarre,
  • Leila Bakdounes,
  • Maria Concetta Campo,
  • Davide Ferrazzoli and
  • Paola Ortelli

Background/Objectives: Parkinson’s disease (PD) is a complex neurodegenerative disorder responsible for both motor and non-motor disturbances impairing motor behavior. This complexity necessitates integrated, multidisciplinary, and comprehensiv...

  • Review
  • Open Access
11 Citations
6,932 Views
33 Pages

Video Game-Based Therapy on Balance and Gait of Patients with Stroke: A Systematic Review

  • Silvia Pintado-Izquierdo,
  • Roberto Cano-de-la-Cuerda and
  • Rosa María Ortiz-Gutiérrez

15 September 2020

Background: Stroke patients with motor, sensory and cognitive diseases can take profits from information and communication technologies—in particular, from the latest commercial video consoles, which are based on motion capture. These technolog...

  • Review
  • Open Access
59 Citations
8,080 Views
26 Pages

Kinetics of Water Vapor Sorption in Wood Cell Walls: State of the Art and Research Needs

  • Emil Engelund Thybring,
  • Samuel V. Glass and
  • Samuel L. Zelinka

20 August 2019

Water vapor sorption is the most fundamental aspect of wood-moisture relations. It is directly or indirectly related to the physical properties of wood and the onset of wood-damage mechanisms. While sorption properties of cellulosic materials have be...

  • Article
  • Open Access
2,091 Views
17 Pages

Quarantine and Vaccination in Hierarchical Epidemic Model

  • Elena Gubar,
  • Vladislav Taynitskiy,
  • Denis Fedyanin and
  • Ilya Petrov

16 March 2023

The analysis of global epidemics, such as SARS, MERS, and COVID-19, suggests a hierarchical structure of the epidemic process. The pandemic wave starts locally and accelerates through human-to-human interactions, eventually spreading globally after a...

  • Article
  • Open Access
2 Citations
3,090 Views
17 Pages

May Patients with Chronic Stroke Benefit from Robotic Gait Training with an End-Effector? A Case-Control Study

  • Mirjam Bonanno,
  • Paolo De Pasquale,
  • Antonino Lombardo Facciale,
  • Biagio Dauccio,
  • Rosaria De Luca,
  • Angelo Quartarone and
  • Rocco Salvatore Calabrò

Background: Gait and balance alterations in post-stroke patients are one of the most disabling symptoms that can persist in chronic stages of the disease. In this context, rehabilitation has the fundamental role of promoting functional recovery, miti...

  • Article
  • Open Access
907 Views
19 Pages

Reservoir Computation with Networks of Differentiating Neuron Ring Oscillators

  • Alexander Yeung,
  • Peter DelMastro,
  • Arjun Karuvally,
  • Hava Siegelmann,
  • Edward Rietman and
  • Hananel Hazan

20 October 2025

Reservoir computing is an approach to machine learning that leverages the dynamics of a complex system alongside a simple, often linear, machine learning model for a designated task. While many efforts have previously focused their attention on integ...

  • Article
  • Open Access
31 Citations
4,219 Views
14 Pages

Multiparametric Study of Antioxidant Effect on Ram Sperm Cryopreservation—From Field Trials to Research Bench

  • Marta F. Riesco,
  • Mercedes Alvarez,
  • Luis Anel-Lopez,
  • Marta Neila-Montero,
  • Cristina Palacin-Martinez,
  • Rafael Montes-Garrido,
  • Juan Carlos Boixo,
  • Paulino de Paz and
  • Luis Anel

23 January 2021

The optimization of sperm cryopreservation protocols in ram is a feasible tool to reinforce artificial insemination technologies considering the desirable application of sperm by vaginal/cervical or transcervical deposition. Cryopreservation provokes...

  • Article
  • Open Access
10 Citations
5,000 Views
25 Pages

1 November 2018

The long-term mechanical behaviour of a number of fluorocarbon and gut harp strings has been examined, and the results compared with a previous study of rectified nylon strings. The stretching behaviour of the three materials was studied via differen...

  • Article
  • Open Access
79 Citations
10,362 Views
28 Pages

24 December 2016

The continuously growing framework of information dynamics encompasses a set of tools, rooted in information theory and statistical physics, which allow to quantify different aspects of the statistical structure of multivariate processes reflecting t...

  • Article
  • Open Access
12 Citations
4,894 Views
18 Pages

Postgraduate Trends in the Training of Human Talent for Sustainable Development

  • Ángel Acevedo-Duque,
  • Tohtli Prado-Sabido,
  • Elizabeth Emperatriz García-Salirrosas,
  • Mirtha Mercedes Fernández Mantilla,
  • Velia Graciela Vera Calmet,
  • Nicolás Valle Palomino and
  • Haydee Mercedes Aguilar Armas

2 November 2022

A sustainable university must educate its academic collaborators and its interest groups, focusing on the key dimensions, such as economic growth, respect for the environment and carrying out energy saving measures, and efficiency and reuse of resour...

  • Article
  • Open Access
23 Citations
7,607 Views
19 Pages

Impacts of the COVID-19 Pandemic on Routines of Higher Education Institutions: A Global Perspective

  • Walter Leal Filho,
  • Amanda Lange Salvia,
  • Ismaila Rimi Abubakar,
  • Mark Mifsud,
  • Hossein Azadi,
  • Ayyoob Sharifi,
  • Todd LeVasseur,
  • Johannes M. Luetz,
  • Luis Velazquez and
  • Patrizia Lombardi
  • + 6 authors

28 October 2022

The COVID-19 pandemic has caused severe disturbances in the work of hundreds of millions of people around the world. One of the groups affected is the academic staff at higher education institutions, whose original business model, i.e., presence teac...

  • Article
  • Open Access
2 Citations
2,269 Views
13 Pages

22 September 2023

This paper, without intending to be exhaustive, is a presentation of an increasingly prominent social reality: the tutoring of pupils, as a parallel educational activity complementary to the education system, as a form of non-formal education, or as...

  • Article
  • Open Access
1,287 Views
15 Pages

12 June 2025

Terahertz reconfigurable reflectarray antennas (RRAs) hold significant promise for next-generation wireless communication systems by enabling dynamic beam control to mitigate severe path loss at high frequencies. This work presents a Complementary Me...

  • Article
  • Open Access
5 Citations
4,730 Views
21 Pages

18 May 2021

The major focus of this paper is on the sovereign–banks relationship following the COVID-19 pandemic crisis outbreak, with a view to gaining an insight into banks’ exposure to the sovereign. We rely on a series of complementary research approaches, s...

  • Article
  • Open Access
1,299 Views
23 Pages

10 September 2025

Based on questionnaire data and in-depth interviews with newly arrived students (NAS) from mainland China, this study investigates the construction of their social networks and the mechanisms through which they access social support in the context of...

  • Communication
  • Open Access
1,137 Views
14 Pages

30 July 2025

Background/Objectives: Since breast cancer (BC) survival rates have increased to 91% at 5 years and 80% at 15 years postdiagnosis, there is a growing awareness of the importance of addressing the long-term well-being of patients. Consequently, integr...

  • Review
  • Open Access
1 Citations
1,441 Views
12 Pages

The Role of Dance in Stroke Rehabilitation: A Scoping Review of Functional and Cognitive Effects

  • Roberta Lombardo,
  • Gabriele Triolo,
  • Daniela Ivaldi,
  • Angelo Quartarone and
  • Viviana Lo Buono

14 August 2025

Background: Stroke remains a leading cause of long-term disability globally, frequently resulting in persistent motor and cognitive impairments. Rehabilitation is critical for promoting recovery, and dance-based interventions have emerged as a promis...

  • Review
  • Open Access
15 Citations
6,999 Views
16 Pages

Lactic Acid Bacteria: A Promising Tool for Menopausal Health Management in Women

  • Qian Chen,
  • Haojue Wang,
  • Gang Wang,
  • Jianxin Zhao,
  • Haiqin Chen,
  • Xianyi Lu and
  • Wei Chen

24 October 2022

Menopause is a period during which women undergo dramatic hormonal changes. These changes lead to physical and mental discomfort, are greatly afflictive, and critically affect women’s lives. However, the current safe and effective management me...

  • Article
  • Open Access
6 Citations
6,874 Views
14 Pages

A 11 mW 2.4 GHz 0.18 µm CMOS Transceivers for Wireless Sensor Networks

  • Bing Hou,
  • Hua Chen,
  • Zhiyu Wang,
  • Jiongjiong Mo,
  • Junli Chen,
  • Faxin Yu and
  • Wenbo Wang

24 January 2017

In this paper, a low power transceiver for wireless sensor networks (WSN) is proposed. The system is designed with fully functional blocks including a receiver, a fractional-N frequency synthesizer, and a class-E transmitter, and it is optimized with...

  • Review
  • Open Access
1 Citations
2,617 Views
12 Pages

30 November 2025

This conceptual narrative review explores the intricate dynamics of the ‘stimulant paradox’ in adult ADHD, highlighting the timing-dependent trade-offs associated with stimulant medication. The paradox underscores the complexity of balanc...

  • Review
  • Open Access
9 Citations
9,641 Views
33 Pages

Soil Organic Carbon Assessment for Carbon Farming: A Review

  • Theodoros Petropoulos,
  • Lefteris Benos,
  • Patrizia Busato,
  • George Kyriakarakos,
  • Dimitrios Kateris,
  • Dimitrios Aidonis and
  • Dionysis Bochtis

This review is motivated by the urgent need to improve soil organic carbon (SOC) assessment methods, which are vital for enhancing soil health, addressing climate change, and promoting carbon farming. By employing a structured approach that involves...

  • Article
  • Open Access
610 Views
14 Pages

Determination of the Antioxidant Capacity of Human Seminal Fluid Using a Fast and Accurate Electrochemical Approach

  • Youssef Hibaoui,
  • Slim Khedhri,
  • Dorothea Wunder,
  • Josefina Vargas,
  • Alexandre Vallée,
  • Jean-Marc Ayoubi and
  • Anis Feki

26 December 2025

Infertility affects around 10–15% of couples worldwide, out of which male factor contributes to 30–50% of cases of infertility. Oxidative stress, which corresponds to an imbalance between antioxidant capacities and reactive oxygen species...

  • Article
  • Open Access
22 Citations
4,468 Views
29 Pages

Synthesizing a Regional Territorial Evapotranspiration Dataset for Northern China

  • Linjiang Wang,
  • Bingfang Wu,
  • Abdelrazek Elnashar,
  • Hongwei Zeng,
  • Weiwei Zhu and
  • Nana Yan

12 March 2021

As a vital role in the processes of the energy balance and hydrological cycles, actual evapotranspiration (ET) is relevant to many agricultural, ecological and water resource management studies. The available global or regional ET products provide ET...

  • Study Protocol
  • Open Access
1,219 Views
14 Pages

Impact of the Pilates Method on Quality of Life and Functional Well-Being in Women with Osteoporosis: Protocol for a Randomized Controlled Trial

  • Sara García-Bravo,
  • Cristina García-Bravo,
  • Marta Gil-Manglano,
  • MªPilar Rodríguez-Pérez,
  • Ana Poveda-García and
  • Elisabet Huertas-Hoyas

17 November 2025

Introduction: Osteoporosis is a major public health concern among postmenopausal women, characterized by decreased bone mineral density and microarchitectural deterioration, which lead to fragility fractures, pain, functional impairment, sleep distur...

  • Article
  • Open Access
1,368 Views
12 Pages

Examination of Social Participation in Older Adults Undergoing Frailty Health Checkups Using Deep Learning Models

  • Yoshiharu Yokokawa,
  • Keisuke Nakamura,
  • Tomohiro Sasaki,
  • Shinobu Yokouchi and
  • Fumikazu Kimura

12 September 2025

Background/Objectives: Frailty in older adults limits social participation. We aimed to predict social participation in older individuals undergoing frailty health checkups using three machine learning (ML) models and identify key predictive factors...

  • Article
  • Open Access
577 Views
27 Pages

Multi-Objective Optimization of Socio-Ecological Systems for Global Warming Mitigation

  • Pablo Tenoch Rodriguez-Gonzalez,
  • Alejandro Orozco-Calvillo,
  • Sinue Arnulfo Tovar-Ortiz,
  • Elvia Ruiz-Beltrán and
  • Héctor Antonio Olmos-Guerrero

16 December 2025

Socio-ecological systems (SESs) exhibit nonlinear feedback across environmental, social, and economic processes, requiring integrative analytical tools capable of representing such coupled dynamics. This study presents a quantitative framework that i...

  • Article
  • Open Access
55 Citations
7,782 Views
31 Pages

6 August 2020

Accurate evapotranspiration (ET) estimation is important in understanding the hydrological cycle and improving water resource management. The operational simplified surface energy balance (SSEBop) model can be set up quickly for the routine monitorin...

of 3