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International journal of biosensors & bioelectronics最新文献

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Can nanosensors detect a nanopathology? 纳米传感器能检测纳米病变吗?
International journal of biosensors & bioelectronics Pub Date : 2023-09-07 DOI: 10.15406/ijbsbe.2023.08.00231
Antonietta M Gatti
{"title":"Can nanosensors detect a nanopathology?","authors":"Antonietta M Gatti","doi":"10.15406/ijbsbe.2023.08.00231","DOIUrl":"https://doi.org/10.15406/ijbsbe.2023.08.00231","url":null,"abstract":"","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135097579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Yousiyue induced pulmonary embolism: a case report 幽思悦致肺栓塞1例
International journal of biosensors & bioelectronics Pub Date : 2023-08-24 DOI: 10.15406/ijbsbe.2023.08.00230
Xiangjun Zhu, Yin Chen, Danhua Ma, Ming Li
{"title":"Yousiyue induced pulmonary embolism: a case report","authors":"Xiangjun Zhu, Yin Chen, Danhua Ma, Ming Li","doi":"10.15406/ijbsbe.2023.08.00230","DOIUrl":"https://doi.org/10.15406/ijbsbe.2023.08.00230","url":null,"abstract":"We evaluate a case report of Yousiyue induced pulmonary embolism in order to provide reference for safety use of oral contraceptives.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135472753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Electromechanical model of exoskeleton with three mobile links 具有三个活动环节的外骨骼机电模型
International journal of biosensors & bioelectronics Pub Date : 2023-05-04 DOI: 10.15406/ijbsbe.2023.08.00229
Borisov A, Blinov A, Konchina L, Maslova K, Kulikova M
{"title":"Electromechanical model of exoskeleton with three mobile links ","authors":"Borisov A, Blinov A, Konchina L, Maslova K, Kulikova M","doi":"10.15406/ijbsbe.2023.08.00229","DOIUrl":"https://doi.org/10.15406/ijbsbe.2023.08.00229","url":null,"abstract":"The article considers an electromechanical model of an exoskeleton with three links, for which a system of differential equations of motion is written and inverse and direct problems of dynamics are solved. The angles between the links that specify anthropoid motion are figured out analytically. The electric drive controlling torques are found as a result of solving the inverse dynamics problem. The found torques are approximated with stepwise piecewise-constant functions simulating the impulse control of the exoskeleton motion. The solution of the direct problem of dynamics is carried out and the link rotation angles as functions of time are found. The results of the numerical solution of the system of differential equations are compared with the initial motion of the links. It has been found that the results of simulation with impulse control are in good agreement with the original motion. The total energy expenditures have been calculated. The exoskeleton simulation, taking into account the electric drive impacts also has been carried out. For this purpose, a system of differential equations of motion has been compiled; a numerical solution of the Cauchy problem for the compiled system has been carried out. The significance of the electric drive impact on the dynamics of the mechanism has been confirmed.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135011230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hydrogen: state of the art and directions of future use 氢：技术现状和未来使用方向
International journal of biosensors & bioelectronics Pub Date : 2021-02-26 DOI: 10.15406/IJBSBE.2021.07.00207
Karpenko Im
{"title":"Hydrogen: state of the art and directions of future use","authors":"Karpenko Im","doi":"10.15406/IJBSBE.2021.07.00207","DOIUrl":"https://doi.org/10.15406/IJBSBE.2021.07.00207","url":null,"abstract":"The use of hydrogen as one of the most promising areas of European Green Deal, i.e. the transition to a carbon-free economy (decarbonization) is considered. In the world energy sector, the problem of production and use of “green” hydrogen produced by electrolysis attracts considerable attention. Per 1m 3 of electrolytic hydrogen consumes from 4 to 5kWh of electricity, despite the fact that it contains chemical energy of 3.0kWh. The calorific value of hydrogen is 3.3 times less than that of methane. Hydrogen properties such as wide explosive limits, high torch propagation speed, and corrosion activity against many metals require special measures during transportation, storage, and use. Economically justified technologies for the use of hydrogen do not yet exist. As one of the effective options are considered the prospects of transporting a mixture of hydrogen and natural gas by main and distribution pipelines. Most hydrogen projects are funded by a grant. The driver of hydrogen energy is the prevention of anthropogenic impact on climate change, which in itself is problematic. Bibl.9, Table 1.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46568492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of fillers on water and chemical absorption behavior of natural fiber reinforced epoxy composites 填料对天然纤维增强环氧复合材料吸水和吸化学性能的影响
International journal of biosensors & bioelectronics Pub Date : 2021-01-01 DOI: 10.15406/IJBSBE.2021.07.00214
Sachin Ko, Maruthi Chandrasekhar Bh, S. Puttaswamaiah, S. Babu
{"title":"Effect of fillers on water and chemical absorption behavior of natural fiber reinforced epoxy composites","authors":"Sachin Ko, Maruthi Chandrasekhar Bh, S. Puttaswamaiah, S. Babu","doi":"10.15406/IJBSBE.2021.07.00214","DOIUrl":"https://doi.org/10.15406/IJBSBE.2021.07.00214","url":null,"abstract":"Natural fiber is gaining more interest in these days due to its low cost, less weight and density that is make the natural fiber more attractive. Present work demonstrates jute fiber is used as reinforcement material and epoxy is used as a matrix material. And cenosphere is used as filler or secondary reinforcing material which will add better properties the jute fiber/epoxy composite. Various proportions of cenosphere is added in the composite to characterize the water and chemical absorption behavior and thickness swelling behavior of the composites. Water absorption tests was carried out for three different water medium and chemical absorption test was performed for two different chemicals. The composite samples were kept for long interval of time to analyze the absorption behavior.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67071627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Development techniques for nano-biosensors 纳米生物传感器的开发技术
International journal of biosensors & bioelectronics Pub Date : 2021-01-01 DOI: 10.15406/ijbsbe.2021.07.00203
Bruce C. Kim, Anurag Gupta, J. W. Park
{"title":"Development techniques for nano-biosensors","authors":"Bruce C. Kim, Anurag Gupta, J. W. Park","doi":"10.15406/ijbsbe.2021.07.00203","DOIUrl":"https://doi.org/10.15406/ijbsbe.2021.07.00203","url":null,"abstract":"We describe development techniques for nanowire-based nano-biosensors. We synthesized zinc oxide nanowires in a custom ambient Chemical Vapor Deposition (CVD) system. We performed characterizations on synthesized nanowires and functionalized them to experiment with immobilization of carboxylic acid moieties on the surface of nanowires for biosensing applications. We analyzed modified and unmodified zinc oxide (ZnO) nanowires with oleic acid to sense biomolecules along with the sensing mechanism.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67071747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Step response method for transmission line parameter estimation 输电线路参数估计的阶跃响应法
International journal of biosensors & bioelectronics Pub Date : 2021-01-01 DOI: 10.15406/ijbsbe.2021.07.00204
L. Sellami
{"title":"Step response method for transmission line parameter estimation","authors":"L. Sellami","doi":"10.15406/ijbsbe.2021.07.00204","DOIUrl":"https://doi.org/10.15406/ijbsbe.2021.07.00204","url":null,"abstract":"In this paper a method is proposed to determine parameters for circuits of known structure through the use of step responses. The method is developed in the frequency as well as time domains based on nonlinear minimum least squares extraction to determine the unknown parameters. Pspice circuit simulations and MATLAB simulations are performed on circuits constructed from passive elements of transmission lines, these being resistors, inductors and capacitors, to validate the method. Additionally, comparison in terms of accuracy is made with the direct method which uses time specific output data points.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67071770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The importance of accurate instrumentation for electrical bioimpedance measurements 精确仪器对电生物阻抗测量的重要性
International journal of biosensors & bioelectronics Pub Date : 2021-01-01 DOI: 10.15406/IJBSBE.2021.07.00215
P. Bertemes-Filho
{"title":"The importance of accurate instrumentation for electrical bioimpedance measurements","authors":"P. Bertemes-Filho","doi":"10.15406/IJBSBE.2021.07.00215","DOIUrl":"https://doi.org/10.15406/IJBSBE.2021.07.00215","url":null,"abstract":"Bioimpedance analysis (BIA) has been successfully used for cancer diagnosis and biomaterial characterizations due to its safety, low cost, effectiveness, portability and applicability. The correct diagnosis depends on the quality of measured data which, in turns, depends on the bioinstrumentation used for capturing and processing the signals. With the advent of innovative materials and integrated circuits, novel approaches in bioinstrumentation have been used to increase both accuracy and precision, and then obtaining a better diagnosis. However, tiny electrodes used to register the signal, such as biosensors, and the increasing number of channels of such a system, impose a great limitation in the electronic, especially at higher frequencies. Further researches in electrical bioimpedance are highly recommended for working with novel and advanced clinical applications in biology and medicine.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67072446","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A review on plant disease diagnosis through biosensor 植物病害生物传感器诊断研究进展
International journal of biosensors & bioelectronics Pub Date : 2021-01-01 DOI: 10.15406/IJBSBE.2021.07.00212
Prittesh Patel
{"title":"A review on plant disease diagnosis through biosensor","authors":"Prittesh Patel","doi":"10.15406/IJBSBE.2021.07.00212","DOIUrl":"https://doi.org/10.15406/IJBSBE.2021.07.00212","url":null,"abstract":"Plant pathogen detection is recognizing microscopic organisms such as bacteria, viruses, and fungi in quick reaction settings at nurseries, natural landscapes and micropopagation stage in infected plant tissue. Early detection provides opportunity to farmer to take proper measurement and save the crops from complete failure. For plant protection or disease control, simultaneous detection of all the present phytopathogenic microbes with quick and high accuracy is of great importance in all areas related agriculture and environmental safety. In these regard, biosensors technology in plant disease detection in broad-spectrum has advantage like lessening the investigation time and sensitivity through automation and integrating multiple processes in a single piece of equipment. The use of different types of biosensor based on colorimeter, electrochemical signal, lights emissions and nanomaterials for pioneering and sensitive biosensing systems for the recognition of pathogens is also shown. The untamed potential of various biosensors with some limitations for plant disease detection has been briefly reviewed in this article. for The utilization of gold nanoparticle (AuNP) modified cathode for the electrochemical detection of methyl salicylate, a key plant volatile organic compound released by plants during infections.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67071959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Musculoskeletal disorders analysis with artificial intelligence for Mexican Nom–036 normativity 用人工智能分析墨西哥Nom-036规范性的肌肉骨骼疾病
International journal of biosensors & bioelectronics Pub Date : 2021-01-01 DOI: 10.15406/ijbsbe.2021.07.00220
José de Jesús Sa ndoval-Palomares, Gerardo Pérez Duarte-Marcoux
{"title":"Musculoskeletal disorders analysis with artificial intelligence for Mexican Nom–036 normativity","authors":"José de Jesús Sa ndoval-Palomares, Gerardo Pérez Duarte-Marcoux","doi":"10.15406/ijbsbe.2021.07.00220","DOIUrl":"https://doi.org/10.15406/ijbsbe.2021.07.00220","url":null,"abstract":"According to statistics from the Mexican Institute of Social Security, from 2010 to 2019, the number of work accidents in relation to musculoskeletal disorders has been increasing, starting at 573 in 2010 to 6,297 in 2019. Mexico has an official standard as NOM-036-1- STPS-2017: Ergonomic risk factors at work-Identification, analysis, prevention and control. This work seeks to support to establish an analytical measurement to obtain human pose estimation and its angles in working conditions, and to be evidence for actions to comply with the mentioned standard. For posture analysis, the real-time human pose estimation neural network artificial intelligence algorithm of the TensorFlow platform is applied. A computer user interface was implemented, where the data obtained are stored and presented in tables and graphs, in an interactive way it allows to change the reference angle and perform the analysis according to the standards.","PeriodicalId":92654,"journal":{"name":"International journal of biosensors & bioelectronics","volume":"161 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67072131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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