At present diverse illnesses exist between soft, mortal and silent, in which some studies of the biomedical try to minimize and/or help to fight these illnesses. Due to this, in this paper presents a processing and comparison system of brainwaves, the patients with Amyotrophic Lateral Sclerosis, they are not able to move and/or use any of their body extremities so could communicate their basics needs by the brainwaves produced by their brains, taking apart the communication by the flickers, showing a more reliable and exact alternative. The following work consists of the design of a Wireless System able to show the brainwaves produced by the patient with Amyotrophic Lateral Sclerosis and also process and compare to get the meaning of each of them identifying the basics needs; moreover, it will benefit the family because it's going to exist a nonverbal communication with the patient.

Varicose veins also known as venous insufficiency, are dilated veins due to an accumulation of blood that occurs in different parts of the body, the most common are in the legs, in addition to having a higher index in women for clothing style that they use. Varicose veins are classified by grades ranging from I to IV and can cause pain, itching, cramps and even ulcers if they are treated in time. Not all varicose veins can be visible superficially, many of them begin inside of the skin. According to the WHO (World Health Organization) 10% of the world population has varicose veins. That is why the detection of suspicions of varicose veins in the legs was raised in this research work, first a thermal image will be obtained using the FLIR ONE Pro thermal camera following a necessary protocol of distance and temperature range. The thermal image is processed in MATLAB to identify the segment...

Magnetic levitation is one of the mechanisms that is at the forefront of technology. It is used in its most basic form in educational teaching, where the principles of physics converge that have as their principle electromagnetism and the fields created by existing poles that repel according to a quantity of initial current, giving instructive ideas of how the theoretical formulas work, giving life to a practical visual system. The current use on a large scale are the Maglev trains of Japan or superconductivity, being the realization of the quantum effects visualized at the moment of cooling the sample. The electronic circuit tends to be stable because, when using a high-power current, a Triac is needed to compensate the electrical flow provided by the operational amplifier and, therefore, stabilize with the photodiode when activated with the Led diode. Our purpose is to create a circuit...

Currently, the study of brain waves has shown a type of alternative communication, in addition to the different applications that can be made with the brain waves obtained from each individual. The OpenBCI is an open source platform for electroencephalography (EEG), in addition to a device called Cyton Board capable of collecting brain waves and these can be sent to a computer to be processed. In this research work, a computer-machine interface is presented that may be able to collect the brain waves of individuals and process them, this is to indicate the differences between the thinking of the imaginary movement of the left and right arm, also of the leg left and right brain signals. Then, to use these brain wave differences in applications focused on people with physical disabilities.

This document attempts to provide the security to make a transaction, with the online transaction authentication flow, in order to make our purchases safely as there are many frauds and little security on the part of users when making an online purchase, as well as identity theft or card duplication, which cause transactions to be less reliable, with this system we will try to give the necessary confidence to make online purchases with our transaction flow, we will also use an agile methodology to design the system, which to develop it we will have to follow a few steps which will be elaborated, by 5 steps to develop this article.

Latin America is affected by citizen insecurity; street robberies are frequent. In Peru, this scenario is alarming; according to studies and reports presented by the authorities, it is estimated that a monthly average of 1,5348 robberies are reported every month. Lima, being the main capital, is exposed to a greater number of assaults, especially in young areas; because of this, in this research work, an IoT design was presented, which consists of a system of alarms implemented in specific areas where the complaint rate is higher. This alarm will be activated through a mobile application installed on the user’s smartphone, This way; the user can turn on the alarm in case they witnesses or is the victim of a robbery; the application will send an alert message to the nearest authorities to take action on the scare. The Scrum Methodology was used as a methodology because its framework is ...

A challenge of the automobile is to find a solution to this problem of vehicle parking, since the number of vehicles grows annually and there is no sophisticated system that allows to reduce waiting times and perform this task more efficiently, becoming an important aspect for the best use of the capacity of the existing parking area, being the main focus the increase in the number of vehicles that affect the undistributed filling of the parking lot generating waiting time and in many cases desertion in supermarkets. In our country it is necessary to increase parking spaces since many people have vehicles and the number of vehicles continues to increase every year, although there are companies dedicated to this area, they do not achieve the comfort of people for various reasons such as vehicle safety and the distance in which the vehicle is. In view of this problem, this article made a s...

This scientific research article analyzes the innovative practices of university teachers within the context of virtual education during the COVID-19 pandemic, applying a bibliographic review of various authors, considering that there are several innovative practices applied at the higher educational level, all based on virtual environments. The objective of the research work is to carry out an analysis of the innovative practices of university teachers in virtual education, in various databases such as SCOPUS, Web of Science (WoS), Dialnet, Scielo, E-Libro, Google Scholar, Gale Ebooks, Springer Link, IntechOpen, etc., considering the main ideas of the authors, their contributions, methodology, results, conclusions and recommendations. It is concluded that there is a direct relationship between the innovative practices of the university teacher and virtual education during the COVID-19 p...

Este estudio explora el impacto de la educación en línea en la percepción de la calidad educativa entre estudiantes de ingeniería, con un enfoque particular en el aprendizaje autónomo. Utilizando un enfoque cuantitativo, se recopilaron datos de una muestra de estudiantes para evaluar sus percepciones de la educación en línea, la calidad educativa y su participación en el aprendizaje autónomo. Las estadísticas descriptivas revelaron percepciones moderadamente positivas en todas las variables: educación en línea (M = 3.12, DE = 0.57), calidad educativa (M = 3.35, DE = 0.53) y aprendizaje autónomo (M = 3.49, DE = 0.62). El análisis de correlación de Pearson indicó relaciones positivas significativas entre las variables, con correlaciones moderadas observadas entre educación en línea, calidad educativa y aprendizaje autónomo (r = 0.56 a r = 0.62, p <0.01). Un análisis ...

En la actualidad existen diversas enfermedades entre leves, mortales y silenciosas, en los cuales muchas de ellas son degenerativas. La Esclerosis Lateral Amiotrófica (ELA); es una enfermedad degenerativa que ataca principalmente a las moto-neuronas dando así, como resultado que el paciente que sufre esta enfermedad no pueda mover ninguna parte del cuerpo y en muchos casos no pueden mover los ojos ni los párpados, así como también son incapaces de comunicarse. Debido a esto, en esta tesis se presenta el desarrollo de algoritmo de procesamiento y comparación de ondas cerebrales creado en MATLAB, además con la ayuda del sistema OpenBCI que consta de 16 electrodos donde cada uno representa a un canal, ubicados en la cabeza del usuario, al cual se le aplicarán estímulos visuales y físicos, de manera que, el algoritmo sea capaz de interpretar las necesidades básicas de los paciente...

La pandemia del coronavirus hoy en día es uno de los desafíos más importantes para los profesionales de la salud, muchos se encuentran bajo presión en cuanto a su salud física y mental. El propósito de la tesis fue determinar la influencia del uso de las TIC en el impacto psicológico del COVID-19 en profesionales de la salud del Hospital Sergio Bernales, 2021. El enfoque de la tesis fue cuantitativo de tipo básica, el diseño fue no experimental de tipo transversal y de nivel correlacional causal. La muestra fue de 130 profesionales a quienes se le aplicaron las encuestas sobre las variables de estudio. Los resultados indicaron que el uso de las TIC influye significativamente en el impacto psicológico de los profesionales de la salud obteniendo una significatividad estadística de 0.044 complementado con el análisis de las estimaciones de parámetro, nos indica que la variable ...

According to studies of the World Health Organization at least around 1. 35 million deaths and between 20 to 50 million injuries are caused due to car accidents, due to this fact the present research work seeks to mitigate this figure before the problem of car accidents on the roads of Lima, that is why a mobile application was designed whose objective is to detect and report accidents, when performing this action the driver sends his contact information (ID, phone, email, family number) and location in real time to the nearby authorities such as police stations or hospitals and likewise the message comes as a notification to their families. For its development we used the agile methodology Scrum whose structure was very useful to display the information proposed, also design tools such as Balsamiq and Marvel App were used to create the interface. Finally, it is concluded that car accide...

The COVID-19 pandemic has established not only a health emergency, but has generated an emergency in the control of personal data of all those people who make use of technological means, which increased the activity of phishing which consists of the theft of personal data through the circulation of false information through the different social networks, in addition, the circulation with messages related to the cure of this disease only for the theft of data. This research develops a mobile application that detects malicious URLs found within the content of textmessages. The developed application performs an analysis of the URLs according to the database thatis updated with each attack detected, performing a blocking of the content and notifies the user of the actions that canbetaken, with this the theft of the personal data of the users is avoided. This application is very useful for al...

This research work entitled "Design of a mobile application for complaints in real time to the national police", being that the police officer must be in his office or in front of a computer with an Internet connection so that he can see the complaints that are in charge, or manually search for documents, cases, folders.For this reason, a mobile application called "mobile application" was proposed and developed; as a solution proposal. Its purpose is to solve different problems without having to be in the police station and / or in the office. We want to help the population to carry out any complaint in a more EASY AND QUICK way, and this will be achieved through the application "MOBILE APPLICATION", with Android operating system, resulting in a friendly and easy-to-use mobile complaint management application.For the present project, XP Extreme Programming (eXtreme programming) methodolo...

Virtual education has generated consequences at the visual level of people during the coronavirus pandemic since spending more time on the computer, it compromises the eye health of the person causing long-term visual problems, so its research objective is to determine the computer-related ophthalmic syndrome in teachers at a university of the province of Lima. It is a quantitative, non-experimental, descriptive, and cross-sectional study, with a total population of sixty-three teachers who answered a digital survey with socio-demographic data and the Computer Vision Syndrome Questionnaire (CVS-Q) instrument. In the results, we can observe the results of the computerized ophthalmic syndrome in teachers at a university in the province of Lima, where 51 (81%) of the teachers do not present computer vision syndrome, and 12 (19%) present computer vision syndrome. In conclusion, the populatio...

Errors in the clinical laboratory are very frequent, most of which are mostly during the pre-analytical phase. That is why this research work proposes the identification of pre-analytical errors in the external office area of the Dos de Mayo National Hospital. To do this, a form was applied, filled out by the researcher at the time of supervision of the sampling. The instrument was validated by the joint recommendations of the EFLM-COLABIOCLI (European Federation of Clinical Chemistry and Laboratory Medicine) and the Latin American Working Group of the Pre-Analytical Phase (WG-PRE-LATAM) of the Latin American Confederation of Clinical Biochemistry. It was obtained as a result, among the most outstanding, that more than 90% of the patient was not recommended to rest for 5 minutes at the end of the phlebotomy, 80% did not register the identity of the phlebotomist in the request for examina...

The impact due to the coronavirus worldwide has generated in the general population an imbalance in their well-being, especially in mental health, since the degree of vulnerability resulting from the pandemic has been too high, so the objective of the research is to determine the psychological impact of the COVID-19 pandemic on the administrative staff of a hospital center in North Lima. This is a cross-sectional quantitative-descriptive study, with a total population of 150 participants in the study. In the results we observed that 18.4% (n=30) have a high psychological impact, 58.8% (n=80) have a medium psychological impact and 22.8% (n=40) have a low psychological impact. In conclusion, shady medical care should be conducted for the mental health care of the personnel who are working in hospital centers.

In late December 2019, COVID-19 changed people's lives by forcing people to maintain social distancing and wear a face mask on a mandatory basis, because the virus caused by SARS-COV-2 is immensely contagious and can be easily transmitted between people who have direct contact. In the month of May, the virus infected more than 153 million people saturating the health system worldwide, therefore, it was established as a preventive measure to maintain social distancing in public places and use the face mask in a mandatory way to help control COVID-19, since through these measures the probability of contagion is greatly reduced since it protects the nose and the person's mouth. In view of this problem, this article made the approach of a system of administration of face masks for the control of supplies of medical personnel in the private sector, in such a way that the system analyzes sever...

In recent years in Peru, there has been an increase in car accidents that have occurred on the roads. Where these figures are worrying because year after year, the curve of accidents and deaths skyrockets without having sought a definitive solution; only in these last 5 years the accident curve has increased to a thousand accidents per year where a definitive solution has not been seen, causing these accidents to cause fear in the Peruvian and foreign populations who want to get to know this beautiful country and its cultural diversity. Therefore, in this research, it has been proposed to develop an artificial intelligence algorithm to be able to analyze and predict car accidents throughout Peru, with the final result that these final results can serve as strategies for the development of emerging technologies to be able to counteract these accidents. Automobile, the final data of this i...

A world beyond the five senses is what opens the doors to new expectations for children with special abilities, as they lack a variety of factors due to a prejudiced society with middle-aged life stereotypes. We will use the SCRUM method to make the appropriate changes in a short time this established to norms and laws both in education and health, what we develop is a web application that generates a diagnosis for cognitive evolution in children with special abilities. The number of special children who tried the software have made great strides in terms of individual performance. The studies carried out serve the teachers as health professionals who attend to the child with a report, in order to also contribute to the individual and social improvement that the children with special abilities will present through the therapies they need.