Marlyn Danila Pérez Chichipe, Francisco Manuel Hilario Falcón# , Ilich Ivan Pumacayo Palomino University César Vallejo, Lima, Perú
The COVID 19 pandemic has managed to paralyze the world economies in all areas, especially in the educational system,
giving birth to virtual tools, bringing as a consequence an increase in school dropouts. In addition, the objective of the article
is a literature review to provide definitions of school dropout and the factors that cause school dropout in public and private
HEIs worldwide. Therefore, the bibliographic literature review was carried out with the qualitative methodology taking into
account the bibliographic, historical-logical, analytical, synthetic, and descriptive methods, the development of the literature
review, it is necessary to extract information from various sources such as Scopus, Gale academic, Science Direct, Ebsco, and
Mendeley. The Prisma strategy was also used as a basis. Among the factors, we can point out: the socio-economic conditions
of the students, the effects of the COVID 19 pandemic, school performance problems, and the inadequate methodology of the
teacher. In summary, it can be mentioned that programs and protocols should be carried out to care for students who present
these problems, the commitment of the entire educational community is required in a more active way in the socio-emotional
aspect, empathy, resilience, among other things.
Keywords: school dropout; causes, innovation, strategies, virtual revolution, COVID-19, virtual revolution
Rohan Kolarkar and M. G.Karnik Department o fMechanical Engineering, College of Engineering Pune
In a general suspension system ride comfort and suspension performance are inversely related.
Whenever the vibrations are damped in a periodic and slow manner, the ride comfort improves but the
suspension performance degrades. This project presents a frequency-based controller for active
suspension using the H-infinity algorithm. The implementation includes performing the analysis using
a general quarter car model. This is done to reduce the complexity of the model and at the same time
helps to carry out the analysis without any compromise. In the implementation, the quarter car model is
converted into a state-space model to make further analysis easier. The next part includes the
development of a robust controller so that the system response is acceptable even in the case of
uncertain input. In the model developed, the output states to be monitored are taken as suspension
deflection and body acceleration. The input state to the controller is taken as the actuator force input.
Intent of the model development is to mitigate the general trade-off between ride comfort and
suspension performance.
Keywords: Active suspension, quarter car, hydraulic actuator, state-space, weighting function.
Radhika Sreedharan Presidency University, Bangalore, India.
One of the essential functions in the survival of human beings is healthcare. The fraction of total of doctors to inhabitants in
established countries is around 1:40, establishing countries 1:1000, however in under-established countries is 0.6 per 1000
inhabitants according to a lot of reviews. IoT is enormously identified as a probable prospect in case of smart healthcare
system. A smart manner for decreasing pressure on infrastructure of hospital is monitoring health remotely. This can
supervise patients who are non-critical at their home instead of hospitals and healthcare centers. It decreases the pressure on
resources of healthcare like doctors and beds for patients. The advantages of remote health monitoring are to give more
appropriate medical facil- ity to the people of semi-urban and rural areas and the elderly citizens. But, the ultimatum of the
remote healthcare monitoring is the threat of data protection as the sensitive data is stored in a single database, individual
sensors adaptation for verifying their correct supervision, correct connectivity link among the patients and the hospital and
the device power capability problems. Providentially, these problems are mostly resolvable because of the betterment in the
techniques of technology and encryption. Thus, remote health supervision on the basis of IoT have favorable characteristics
which can obtain answers to these problems of the system of healthcare. IoT healthcare systems are established for some of
the medical context like management of diabetes, rehabilitation, assisted ambient living (AAL) for elderly persons and
others. The main aim of this topic is to explain the working of various applications of monitoring of health and types of
healthcare sensing elements utilized on IoT healthcare.
Keywords: Healthcare, IoT, sensors
Rogelio Cohello , Karin Rojas, Roberto Esparza, Jorge Mayhuasca Federico Villareal National University, Lima, Peru
This research aims to implement a chat bot that fulfills the function of increasing users' knowledge about electronic security.
The intention of implementing this bot is also focused on the availability of the people interested in giving great flexibility in
learning.
Keywords: Chat bot, artificial intelligence, methodology, electronic security.
Aniket H Bhelsaikar1 , Pratik Chothe1 , Viinod Atpadkar1 , Shantipal Ohol2 , Debanik Roy3 1 SVR InfoTech, Pune, India
Robotic grippers, with several design variations in its jaws, are gaining popularity in commercial market worldwide in recent
past. In fact, these customized robotic grippers are widely used for diverse end-applications in various arenas. We have
aimed to optimize the mechanical design of such customized robotic grippers having two fingers (jaws), as those grippers are
the most prevalent variants in industrial robots. In this study, a niche contigutive robotic gripper for direct adhesion contactis
developed, to meet the technical trials of force-closure of grasp. The prime focus of our research is reduction of the tareweight of the prototype gripper keeping its strength unaltered under the threshold of grasping maximum payload. Through
Finite Element Analysis and optimization thereof, material retention percentage is defined for the prototype gripper so as to
improve its overall envelope.
Keywords: Topology, Optimization, Finite Element Analysis, Design, Robotic Gripper, Articulated Jaw
SCMR is a centre for multi-disciplinary research work, A few activities of SCMR for the benefit of industry.
© 2018, SPJ Centre for Multi-disciplinary Research . All rights reserved | Design by Design For U