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50,220 Results Found

  • Article
  • Open Access
3 Citations
5,144 Views
13 Pages

This paper continues our earlier investigation, where a walk-on-spheres (WOS) algorithm for Monte Carlo simulation of the solutions of the Yukawa and the Helmholtz partial differential equations (PDEs) was developed by using the Duffin correspondence...

  • Article
  • Open Access
3 Citations
2,487 Views
22 Pages

23 March 2024

Accurate identification and analysis of traffic conflicts through surrogate safety measures (SSMs) are crucial for safety evaluation in road systems. Existing SSMs for conflict identification and analysis mostly consider the temporal–spatial pr...

  • Article
  • Open Access
14 Citations
7,944 Views
21 Pages

Design of a Computerised Flight Mill Device to Measure the Flight Potential of Different Insects

  • Antonio Martí-Campoy,
  • Juan Antonio Ávalos,
  • Antonia Soto,
  • Francisco Rodríguez-Ballester,
  • Victoria Martínez-Blay and
  • Manuel Pérez Malumbres

7 April 2016

Several insect species pose a serious threat to different plant species, sometimes becoming a pest that produces significant damage to the landscape, biodiversity, and/or the economy. This is the case of Rhynchophorus ferrugineus Olivier (Coleoptera:...

  • Review
  • Open Access
9 Citations
2,577 Views
31 Pages

14 May 2021

The spreading of the stationary states of the multidimensional single-particle systems with a central potential is quantified by means of Heisenberg-like measures (radial and logarithmic expectation values) and entropy-like quantities (Fisher, Shanno...

  • Article
  • Open Access
1,895 Views
14 Pages

8 July 2022

In a Heavy Ion Beam Diagnostic (HIBD), the plasma potential is obtained by measuring the energy of the secondary ions resulting from beam-plasma collisions by an electrostatic energy analyzer with split-plate detector (SPD), which relates the seconda...

  • Article
  • Open Access
8 Citations
14,133 Views
16 Pages

All Titanium Microelectrode Array for Field Potential Measurements from Neurons and Cardiomyocytes—A Feasibility Study

  • Tomi Ryynänen,
  • Ville Kujala,
  • Laura Ylä-Outinen,
  • Ismo Korhonen,
  • Jarno M.A. Tanskanen,
  • Pasi Kauppinen,
  • Katriina Aalto-Setälä,
  • Jari Hyttinen,
  • Erja Kerkelä and
  • Susanna Narkilahti
  • + 1 author

28 October 2011

In this paper, we describe our all-titanium microelectrode array (tMEA) fabrication process and show that uncoated titanium microelectrodes are fully applicable to measuring field potentials (FPs) from neurons and cardiomyocytes. Many novel research...

  • Feature Paper
  • Article
  • Open Access
1 Citations
1,988 Views
17 Pages

Quantum Measurements and Delays in Scattering by Zero-Range Potentials

  • Xabier Gutiérrez,
  • Marisa Pons and
  • Dmitri Sokolovski

16 January 2024

Eisenbud–Wigner–Smith delay and the Larmor time give different estimates for the duration of a quantum scattering event. The difference is most pronounced in the case where the de Broglie wavelength is large compared to the size of the sc...

  • Article
  • Open Access
1 Citations
859 Views
18 Pages

This study addresses the gap in adequate innovation-measuring frameworks within the Andean Community of Nations (CAN) by analyzing the applicability of the CRI (Capabilities, Results, and Impacts of Innovation) model for assessing the organizational...

  • Article
  • Open Access
1,687 Views
12 Pages

8 November 2023

Charging potential appears when a conductor insulated to the ground is exposed to an electrostatic field. A modified measurement method based on a non-contact electrometer is presented in this article. This system is appropriate for measuring the cha...

  • Feature Paper
  • Article
  • Open Access
72 Citations
9,526 Views
31 Pages

Improving Inter-Laboratory Reproducibility in Measurement of Biochemical Methane Potential (BMP)

  • Sasha D. Hafner,
  • Hélène Fruteau de Laclos,
  • Konrad Koch and
  • Christof Holliger

19 June 2020

Biochemical methane potential (BMP) tests used to determine the ultimate methane yield of organic substrates are not sufficiently standardized to ensure reproducibility among laboratories. In this contribution, a standardized BMP protocol was tested...

  • Article
  • Open Access
21 Citations
7,058 Views
14 Pages

29 November 2020

The direct current potential drop method (DCPDM) is widely used to determine the crack length in fatigue experiments. In practice, some special features of this method must be considered. Aside from general information on the experimental setup and c...

  • Article
  • Open Access
2 Citations
1,502 Views
22 Pages

The primary motivation of this study is to develop a compound intensity measure (IM) to evaluate ground motion damage potential based on principal component analysis (PCA) and canonical correlation analysis (CCA). To illustrate this, this study exami...

  • Article
  • Open Access
17 Citations
2,965 Views
21 Pages

28 September 2020

Large earthquakes are followed by a sequence of aftershocks. Therefore, a reasonable prediction of damage potential caused by mainshock (MS)–aftershock (AS) sequences is important in seismic risk assessment. This paper comprehensively examines...

  • Article
  • Open Access
6 Citations
4,167 Views
10 Pages

A Novel Frequency Domain Impedance Sensor with a Perforated Cylinder Coaxial Design for In-Situ Measuring Soil Matric Potential

  • Chao Chen,
  • Xiaofei Yan,
  • Qiang Xu,
  • Song Yu,
  • Yihan Ma,
  • Xianglin Cheng,
  • Zhongyi Wang and
  • Qiang Cheng

10 June 2019

Soil matric potential is an important parameter for agricultural and environmental research and applications. In this study, we developed a novel sensor to determine fast and in-situ the soil matric potential. The probe of the soil matric potential s...

  • Article
  • Open Access
4 Citations
2,794 Views
11 Pages

Ergodic Measure and Potential Control of Anomalous Diffusion

  • Bao Wen,
  • Ming-Gen Li,
  • Jian Liu and
  • Jing-Dong Bao

30 June 2023

In statistical mechanics, the ergodic hypothesis (i.e., the long-time average is the same as the ensemble average) accompanying anomalous diffusion has become a continuous topic of research, being closely related to irreversibility and increasing ent...

  • Article
  • Open Access
46 Citations
6,105 Views
16 Pages

16 December 2021

Stem water potential (Ψstem) is considered to be the standard measure of plant water status. However, it is measured with the pressure chamber (PC), an equipment that can neither provide continuous information nor be automated, limiting its use....

  • Article
  • Open Access
1 Citations
2,246 Views
21 Pages

9 July 2022

Carbon fiber reinforced plastics (CFRP) bear a high potential in terms of electrical conductivity and its potential applications. A locally resolved electrical measurement method for these anisotropic materials is a key prerequisite for understanding...

  • Article
  • Open Access
6 Citations
6,988 Views
17 Pages

Antiradical Potential of Food Products as a Comprehensive Measure of Their Quality

  • Victor Gorbachev,
  • Maria Klokonos,
  • Sherzodkhon Mutallibzoda,
  • Svetlana Tefikova,
  • Olga Orlovtseva,
  • Natalia Ivanova,
  • Galina Posnova,
  • Daria Velina,
  • Igor Zavalishin and
  • Mars Khayrullin
  • + 5 authors

23 March 2022

Antiradical potential (ARP) is an important measure of food safety. In addition, it directly or indirectly affects the rate of occurrence of a number of human pathologies. Using a photocolorimetric analysis of DPPH (2,2-diphenyl-1-picrylhydrazyl) sol...

  • Article
  • Open Access
25 Citations
3,239 Views
19 Pages

Potential of Measure App in Estimating Log Biometrics: A Comparison with Conventional Log Measurement

  • Stelian Alexandru Borz,
  • Jenny Magaly Morocho Toaza,
  • Gabriel Osei Forkuo and
  • Marina Viorela Marcu

30 June 2022

Wood measurement is an important process in the wood supply chain, which requires advanced solutions to cope with the current challenges. Several general-utility measurement options have become available by the developments in LiDAR or similar-capabi...

  • Article
  • Open Access
3 Citations
3,071 Views
15 Pages

Electrokinetic Forces as an Electrical Measure of Chemical Aging Potential in Granular Materials

  • Miguel Castilla-Barbosa,
  • Orlando Rincón-Arango and
  • Manuel Ocampo-Terreros

The zeta potential of soils is an electric potential in the double-layer interface and is a physical property exhibited by any particle related to electrochemical attractive forces. On the other hand, the chemical aging phenomenon is seen as the chie...

  • Technical Note
  • Open Access
34 Citations
5,591 Views
17 Pages

Potential of Smartphone SfM Photogrammetry to Measure Coastal Morphodynamics

  • Marion Jaud,
  • Matthieu Kervot,
  • Christophe Delacourt and
  • Stéphane Bertin

26 September 2019

With recent advances in photogrammetric processing methods and sensor technologies, smartphones represent a new opportunity of mainstream, low-cost sensor, with a great potential for Structure-from-Motion (SfM) photogrammetry, and in particular for p...

  • Article
  • Open Access
1,241 Views
20 Pages

Diffusion Potentials in Cement Mortars with pH Differences Due to Carbonation

  • Elke Ziehensack,
  • Kai Osterminski and
  • Christoph Gehlen

Corrosion investigations of steel-reinforced concrete structures are often based on half-cell potential measurements, in which the diffusion potentials can be a significant source of measurement errors. Therefore, the diffusion potentials must be tak...

  • Article
  • Open Access
1 Citations
1,332 Views
17 Pages

4 July 2024

To uncover the reservoir characteristics and enrichment law of coal-measure gas in Julu sag, Hebei Province, and achieve co-exploration and co-mining, it is necessary to conduct a comprehensive analysis. In this study, we investigated the characteris...

  • Article
  • Open Access
13 Citations
5,027 Views
23 Pages

5 September 2021

The belt and road initiative (BRI) is a mutual development approach projected by China, which delivers exceptional opportunities for multi-phased communication and cooperation across Asia, Africa, and Europe. It opens ample opportunities for China to...

  • Article
  • Open Access
2 Citations
1,194 Views
22 Pages

Scientific site selection for urban parks is an important way to increase urban resilience and safeguard people’s well-being. Aiming at the lack of systematic consideration in the traditional park siting research, this study utilizes geographic...

  • Article
  • Open Access
1,219 Views
11 Pages

Management and Evolutionary Analysis from Behavioral and Cognitive Measures

  • Francisco Guil,
  • Emilio López and
  • Luis J. Belmonte

In this paper we present the basis of a tool for managing and assessing the evolution of subjects (patients) with central nervous systems alterations. This tool takes into account behavioral data, combined with neurophysiological measures obtained fr...

  • Article
  • Open Access
56 Citations
9,617 Views
15 Pages

Potential of Night-Time Lights to Measure Regional Inequality

  • Kinga Ivan,
  • Iulian-Horia Holobâcă,
  • József Benedek and
  • Ibolya Török

20 December 2019

Night-time lights satellite images provide a new opportunity to measure regional inequality in real-time by developing the Night Light Development Index (NLDI). The NLDI was extracted using the Gini coefficient approach based on population and night...

  • Article
  • Open Access
1 Citations
2,378 Views
25 Pages

To evaluate the long term corrosion potential stability of stainless steel (SS) in environmental water, the corrosion potential of SUS304, SUS316, SUS316L, and SUS430 was measured for 1 week in a solution of 0.9 mM NaHCO3 and 0.5 mM CaCl2, referred t...

  • Article
  • Open Access
14 Citations
5,023 Views
16 Pages

Robust Soil Water Potential Sensor to Optimize Irrigation in Agriculture

  • David Menne,
  • Christof Hübner,
  • Dennis Trebbels and
  • Norbert Willenbacher

13 June 2022

Extreme weather phenomena are on the rise due to ongoing climate change. Therefore, the need for irrigation in agriculture will increase, although it is already the largest consumer of water, a valuable resource. Soil moisture sensors can help to use...

  • Article
  • Open Access
5 Citations
2,101 Views
25 Pages

Development and Validation of a Mathematical Model for Pyroelectric Temperature Measurement Sensors for Application in Mobile Robotic Systems

  • Andriy Semenov,
  • Serhii Baraban,
  • Viacheslav Kovtun,
  • Mariia Baraban,
  • Ihor Arseniuk and
  • Andrii Rudyk

11 August 2024

A pyroelectric temperature sensor for measuring human body temperature with increased accuracy and speed for application in mobile robotic systems has been developed. This pyroelectric temperature sensor for measuring human body temperature is intend...

  • Article
  • Open Access
4 Citations
2,201 Views
28 Pages

26 May 2022

The unique arrangement of the heavy-ion beam diagnostic in ISTTOK enables one to measure the evolution of temperature, density and pressure-like profiles in normal and AC discharges. The fast chopping beam technique provided the possibility to reduce...

  • Article
  • Open Access
7 Citations
3,308 Views
23 Pages

20 June 2022

Investing labor time in herbage measurements is important for precision pasture management. In this study, the labor input of three smart herbage measurement tools—multispectral imagery linked to an unmanned aerial vehicle (UAV), a semi-automat...

  • Article
  • Open Access
10 Citations
3,098 Views
27 Pages

Polish agriculture is characterized by regional differentiation. These differences affect the production potential, generate income, or development which is an indispensable element of economic efficiency. The aim of the article is to assess the spat...

  • Article
  • Open Access
7 Citations
4,353 Views
13 Pages

Toward Unified pH of Saline Solutions

  • Silvie Lainela,
  • Ivo Leito,
  • Agnes Heering,
  • Gaëlle Capitaine,
  • Bárbara Anes,
  • Filomena Camões and
  • Daniela Stoica

15 September 2021

Fluctuations of pH in coastal systems are generally surveyed through potentiometric pH measurements. A new concept of a unified pH scale was introduced with the great advantage of enabling comparability of absolute values, pHabs, pertaining to any me...

  • Article
  • Open Access
13 Citations
6,448 Views
13 Pages

An Improved Zero Potential Circuit for Readout of a Two-Dimensional Resistive Sensor Array

  • Jian-Feng Wu,
  • Feng Wang,
  • Qi Wang,
  • Jian-Qing Li and
  • Ai-Guo Song

6 December 2016

With one operational amplifier (op-amp) in negative feedback, the traditional zero potential circuit could access one element in the two-dimensional (2-D) resistive sensor array with the shared row-column fashion but it suffered from the crosstalk pr...

  • Article
  • Open Access
29 Citations
4,879 Views
20 Pages

8 January 2021

Zeta potential is frequently used to examine the colloidal stability of particles and macromolecules in liquids. Recently, it has been suggested that zeta potential can also play an important role for grouping and read-across of nanoforms in a regula...

  • Article
  • Open Access
23 Citations
5,188 Views
17 Pages

What Makes Agroforestry a Potential Restoration Measure in a Degraded Conservation Forest?

  • Murniati,
  • Sri Suharti,
  • Minarningsih,
  • Hani Sitti Nuroniah,
  • Subekti Rahayu and
  • Sonya Dewi

8 February 2022

Agroforestry is a win–win solution in terms of restoring forest function while benefiting the local community. This research aimed to (1) understand the regulations concerning conservation forest management and the restoration strategies adopte...

  • Article
  • Open Access
4 Citations
3,402 Views
17 Pages

11 February 2019

A workshop measuring and positioning system (wMPS) is a large three-dimensional (3D) coordinate-measurement system based on optoelectronic scanning. It is capable of large-range coverage, high measurement accuracy and frequency, and multi-task synchr...

  • Article
  • Open Access
10 Citations
2,753 Views
22 Pages

14 December 2020

The improvement of the energy and carbon emission efficiency of activities in the building sector is the key to China’s realization of the Paris Agreement. We can explore effective emission abatement approaches for the building sector by evalua...

  • Article
  • Open Access
8 Citations
3,735 Views
22 Pages

6 March 2019

Quantifying the contributing and limiting factors of yield potential is of vital importance, and the closure of existing yield gaps on currently available agricultural land is regarded as the most effective measure to meet future food demands. In thi...

  • Article
  • Open Access
9 Citations
2,765 Views
16 Pages

22 December 2023

This article explores the efficiency of photovoltaic (PV) panels, which is crucial in the search for sustainable energy solutions. The study presents a comprehensive analysis of the maximum solar potential achievable through photovoltaic technologies...

  • Article
  • Open Access
1 Citations
1,808 Views
20 Pages

29 March 2025

Maize is a staple crop in China, playing a crucial role in agriculture and food security. However, current planting densities are suboptimal, leading to lower yields and unrealized potential. This study explores the potential to maximize maize yields...

  • Article
  • Open Access
5 Citations
1,963 Views
14 Pages

Mechanistic Study and Application of Anionic/Cationic Combination Collector ST-8 for the Flotation of Spodumene

  • Jun Zhao,
  • Huihua Luo,
  • Yutong Liu,
  • Ju Liu,
  • Liqing Peng,
  • Mei Cen and
  • Fengyuan Li

7 September 2023

The mechanism of anionic/cationic combination collector ST-8 for the efficient separation of spodumene and feldspar was investigated by flotation tests, surface tension measurements, zeta potential measurements and infrared spectroscopy analysis. The...

  • Article
  • Open Access
2 Citations
3,176 Views
20 Pages

15 October 2020

Evaluating the economic feasibility of wind farms via long-term wind-resource assessments is indispensable because short-term data measured at a candidate wind-farm site cannot represent the long-term wind potential. Prediction errors are significant...

  • Article
  • Open Access
1 Citations
501 Views
16 Pages

Rat Locomotion Analysis Based on Straight Line Detection in Hough Space

  • José Trinidad Guillen Bonilla,
  • Héctor Guillen Bonilla,
  • Nancy Elizabeth Franco Rodríguez,
  • Mario Alberto García Ramírez,
  • Alex Guillen Bonilla,
  • Maricela Jiménez Rodríguez and
  • María Eugenia Sánchez Morales

4 July 2025

This paper demonstrates a method to perform movement analysis on rats named Movement Measurement in Hough Transform Space (MMHTS). The MMHTS method consists of representing locomotion of movement based on a system of linear equations and subsequently...

  • Article
  • Open Access
9 Citations
4,178 Views
23 Pages

24 August 2023

Effective product styling designs must increasingly address users’ emotional requirements. This study introduces a product styling design method combining electroencephalography (EEG) and eye tracking for multimodal measurement based on the Kan...

  • Article
  • Open Access
4 Citations
5,461 Views
19 Pages

Determination of Potentially Harmful Element (PHE) Distribution in Water Bodies in Krugersdorp, a Mining City in the West Rand, Gauteng Province, South Africa

  • Michael Shapi,
  • Maryam Amra Jordaan,
  • Andile Truelove Mbambo,
  • Theophilus Clavell Davies,
  • Emmanuel Chirenje and
  • Mpumelelo Dube

15 October 2021

The town of Krugersdorp in South Africa is the locus of an important wildlife game reserve, the Krugersdorp Game Reserve (KGR), which is juxtaposed by the (<1000 m) down-gradient of the large-scale gold mining outfits of Mintails Mogale Gold (MMG)...

  • Review
  • Open Access
4 Citations
2,932 Views
18 Pages

17 August 2023

Gas-insulated power transmission lines (GILs) can replace cables and overhead transmission lines, playing an important role in DC transmission systems. However, the influence of surface charge accumulation on insulation reliability cannot be ignored...

  • Article
  • Open Access
38 Citations
9,130 Views
14 Pages

While great progress in the development of a methodological approach to measure the accessibility of healthcare services has been made, the exclusion of the complex multi-mode travel behavior of urban residents and a rough calculation of travel costs...

  • Article
  • Open Access
7 Citations
3,247 Views
22 Pages

Relationship between Behavioral and Objective Measures of Sound Intensity in Normal-Hearing Listeners and Hearing-Aid Users: A Pilot Study

  • Elsa Legris,
  • John Galvin,
  • Yassine Mofid,
  • Nadia Aguillon-Hernandez,
  • Sylvie Roux,
  • Jean-Marie Aoustin,
  • Marie Gomot and
  • David Bakhos

Background: For hearing-impaired individuals, hearing aids are clinically fit according to subjective measures of threshold and loudness. The goal of this study was to evaluate objective measures of loudness perception that might benefit hearing aid...

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