bluuebunny/crossref_metadata_2025 huggingface dataset:
Feasibility of Low-cost Vibration Monitoring for Ground Vehicles
Authors: Islam Abu , Sullivan Matthew , McConky Sean , Thurston Michael , Agosti Adam , Nenadic Nenad
Published: October 2022

This paper reports empirical investigation for the feasibility of MEMS accelerometers for PHM application in monitoring of ground vehicles on the use case of diesel engine monitoring. The failure mode was injector leakage with four seeded levels of damage. MEMS and piezoelectric accelerometers were mounted in close proximity, following the usual good practices of sensor placement to enable fair comparisons. The process of computing both engineered and data-driven condition indicators was repeated for the data captured by the type of sensors. In addition to the empirical study, the article includes elementary economic analysis to compare the cost of the MEMS-based solution to that of the traditional vibration data acquisition channel. The results suggest that data-driven models seem to be agnostic to the sensor source, but feature engineering may require additional tuning
Equipment Vibration Condition Monitoring Technology Based on Spectrum Image Deep Learning Models
Authors: Kim Gun Sik , Kim Deog Hyeon , Lee Jae Min , Park Jin Woo
Published: October 2022

We created a system that predicts failures in advance by analyzing the equipment spectrum for rotating equipment operated by Hyundai and Kia Motors. In the case of spectrum analysis through existing equipment rotation speed order tracking, if the equipment rotation speed or specifications change, it is often useless. To this end, we extracted and trained equipment spectrum images in various ways, and made it possible to know what kind of failure there is when a new spectrum is received. For easy use, (1) facility maintenance history management system (2) spectrum image collection program (3) spectrum image learning program (4) spectrum automatic analysis (5) analysis result UI and mailing service were developed separately.
Remaining Useful Life Prediction using Gaussian Process Regression Model
Authors: Vuckovic Katarina , Prakash Shashvat
Published: October 2022

This paper evaluates the merits of a multi-variable Gaussian process regression (GPR) model for remaining useful life (RUL) estimation. The paper presents an optimization method that trains the GPR model to find the best kernel type and hyper-parameter combination. Furthermore, the paper evaluates the performance of the GPR model for small training datasets and with a reduction (missing) of input features. A comparison is made to the multi-layer perceptron (MLP) neural network which forms the basis of deep learning models. To illustrate model performance, an air filter clogging RUL dataset is used. The performance results show that both GPR and MLP models have similar sensitivity to training set size but GPR also computes the uncertainty. Empirically, MLP is more robust to a test set with a missing input while the data suggests that the GPR performs better when the training data also did not include the same input.
Machining Tool and Bearing Failure Analysis Using the Orthogonal Hilbert-Huang Transform on Vibration and Motor Current Datasets
Authors: Furlong Trent , Reichard Karl
Published: October 2022

Early fault detection is the primary goal of condition-based maintenance (CBM); to identify an impending fault before failure occurs and provide the necessary maintenance in a timely manner. Machining tools, such as drill bits and milling inserts, require a significant amount of maintenance during industrial machining operations to ensure that workpiece tolerances are met. Faulty tools tend to machine outside expected tolerances and run the risk of causing permanent damage to the workpiece, resulting in added production costs and unwanted delays. Similarly, ball bearing maintenance is crucial for keeping a machine in acceptable working condition, and has been the primary focus of many CBM studies due to nonlinear bearing degradation.

The orthogonal Hilbert-Huang transform (OHHT) is a recent improvement to the relatively new Hilbert-Huang transform (HHT) that is significantly more computationally efficient— compared to other improved HHT algorithms—and reduces the amount of energy leakage caused by non-orthogonal intrinsic mode functions. The HHT and its derivatives are being explored in CBM applications due to its adaptive nature in analyzing nonlinear and non-stationary phenomena, which is characteristic of machining induced vibrations. It has also shown promise in diagnosing machine tool wear from motor current signals compared to commonly used techniques such as wavelet analysis. This paper showcases the OHHT’s potential as a useful diagnostics tool for analyzing machine induced vibration and motor current signals.
Physics Informed Deep Learning for Tracker Fault Detection in Photovoltaic Power Plants
Authors: Zgraggen Jannik , Guo Yuyan , Notaristefano Antonio , Goren Huber Lilach
Published: October 2022

One of the main challenges for fault detection in commercial fleets of machines is the lack of annotated data from the faulty condition. The use of supervised algorithms for anomaly detection or fault diagnosis is often unrealistic in this case. One approach to overcome this challenge is to augment the available normal data by generating synthetic anomalous data that represents faulty conditions. In this paper we apply this approach to the detection of faults in the tracking system of solar panels in utility-scale photovoltaic (PV) power plants. We develop a physical model in order to augment the training data for a deep convolutional neural network. We show that the physics informed learning algorithm is capable of detecting faults in an accurate and robust manner under diverse weather conditions, outperforming a purely data-driven approach. Developing and testing the algorithm with real operational data ensures its efficient deployment for PV power plants that are monitored at string level. This in turn enables the early detection of root causes for power losses, thereby contributing to the accelerated adoption of solar energy at utility scale.
SafeMAP: Safe Multi-Agent Planning framework based on Dynamic Probabilistic Risk Assessment
Authors: Hejase Mohammad , Banerjee Portia
Published: October 2022

This paper proposes a risk-aware framework for Safe Multi-Agent Planning (SafeMAP) that unifies heterogeneous models for multi-agent systems in a Markovian process that allows for simultaneous system health monitoring, decision making under uncertainty, and multi-agent system collaboration. As operations beyond low earth orbit mature, there is an increased need for autonomous cyber-physical systems with onboard decision making capabilities. Multi-agent cyber-physical systems in particular offer the potential of increased efficiency, resiliency, and mission capabilities for future applications such as multi-rover terrain operations, distributed satellite operations, and management of smart lunar habitats. SafeMAP utilizes physics-based models of each agent and the relevant components, probability models of the environment and component operational states, and reward models for mission-specific objectives such as scientific task completion or resource consumption. The output of SafeMAP is a set of mission plans that satisfy the mission objective under specified risk/reward constraints. A readable interpretation of each of these generated mission plans is provided as an additional output. SafeMAP has been demonstrated on a simulated case study involving a four-rover system performing surface mapping operations and science tasks. The results of this paper demonstrate SafeMAP’s ability to generate explainable mission plans that satisfy the mission objective while minimizing risk under nominal and off-nominal conditions.
Integration of Nonlinear Dynamics and Machine learning for Diagnostics of a Single-Stage Gear Box
Authors: Alqawasmi Ahmad , Abbasi Amirhassan , Kambali Prashant N. , Nataraj C.
Published: October 2022

The current study concerns diagnostics of a one-stage gear- box based on the integration of physics and machine learn- ing. A physics-based model of this system is developed, then a nonlinear dynamic analysis is performed. The accuracy of the model is validated by comparing fundamental phenomena observed in synthetic and experimental data. To address the diagnostics problem synthetic data are generated for faulty and healthy conditions. Further, physics-informed features are extracted from the phase space of the dynamic system. It is shown that these features are highly informative about the health condition of the system. Also, their advantages over purely statistical features are demonstrated by a feature ranking technique. Subsequently, they are used as inputs in a machine learning model that is developed and optimized for fault diagnostics. The performance of the proposed method is investigated from different aspects, e.g., the accuracy of fault classification, robustness to noise, and generalization to unseen scenarios.
Folklore for Religious usage of Plants in Kumaon Region of Himalaya
Authors: Arya Manuhar , Kumar Balwant
Published: October 2022

In Himalayan region of Uttarakhand State of India, there is a diverse variety of medicinal plant which are frequently used by local people on different ceremonial practices. They commonly use the name of these plants in folklore. The religious activities and rituals in Kumaon region served as a living museum of cultural practices, leading to the conservation of traditional knowledge and the conservation of plants of Kumaon region. These rituals are woven in the lives of people traditionally from generation to generation. The present study aimed to explore the information about the use of various plant parts in the traditional folklore. A total of eight folklore based on six religious plants were selected from documented 104 plants during the field survey i.e. Pati (Hay fever weed), Ganna (Sugarcane), Gehun (Wheat), Doob, Supari and Flowers. These plants are traditionally well used in the rituals and Havan in Kumaon region. During the study, it was also observed that in the last three decades some changes have come in the method of usage of important religious plants in the performance of various rituals and ceremonies of the region.
यज्ञ प्रयोजन में सुसंस्कारिता का समावेश
Authors: Kumari Bandana
Published: October 2022

संस्कारों की संस्कृति ही भारतीय संस्कृति का मूल है। जन्म के समय मनुष्य कि स्थिती हमेशा नर पशु जैसी ही मानी गयी है लेकिन जब वो अपने अंदर संस्कारों का समावेश करता है तथा उसकी रीति-नीति को अपनाता है तब जाकर वह मनुष्य बन पाता है और इसी पद्धति को संस्कार पद्धति का नाम दिया जाता है। किसी भी वस्तु का महत्व उतना ही है जितना उसकी सुंदरता उभारने वाली कलाकारिता और कुशलता की है। यज्ञ जैसे महान कार्य को बडे आदर पूर्वक, सावधानी, तथा पवित्रता के साथ किया जाना चाहिये। यज्ञ के प्रयोजन में भूमि शोधन संस्कार, साधनो का पवित्रिकरण, यजमान का शुद्धिकरण तथा यज्ञाग्नि संस्कार आदि सभी संस्कारो को बडे भाव के साथ करना चाहिये तब जाकर महत्वपुर्ण लाभों की प्राप्ति कराता है। गीता में आधे अधुरे और लापरवाही से किये गये यज्ञ को ‘तामस यज्ञ’ कहा गया है। इस शोध पत्र के माध्यम से यज्ञ प्रयोजन में सूक्ष्म संस्कारो की प्रविधियों पर प्रकाश डालने का प्रयास किया जा रहा है।
Does Temperature Matter? Case Study of International Tourist Arrivals in Indonesia
Authors: Supiandi Supiandi , Gapari Muhamad Zaril , Azizurrohman Muhammad , Mas’ud Riduan , Habibi Putrawan
Published: October 2022

Climate is one of several elements that can impact tourist decisions when deciding where to go on vacation. The climate of a country can influences the desirability of a trip in either a favorable or bad way. However, few studies look at the impact of temperature on tourist decisions, particularly in Indonesia. The purpose of this research is to demonstrate the impact of temperature on the arrival of foreign tourists in Indonesia. In the period 2017-2019, the authors used panel data from 168 countries of origin of tourists. To ensure that the research findings were consistent, all models were used, including the Ordinary Least Square, Fixed Effect Model, and Random Effect Model. The findings reveal that the temperature of a tourist's home country has a detrimental impact on their arrival in Indonesia. GDP per capita and the population of the nation of origin have a beneficial effect on foreign tourist arrivals as control factors. Distance, on the other hand, has a detrimental impact.
Nilai Kognitif, Afektif dan Psikomotorik dalam Kisah Nabi Musa AS dan Nabi Khadir AS (Analisis QS. Surah al-Kahfi ayat 60-82)
Authors: Toriq Naf`an Rizal Syafi`ut , Syafi`ie Ahmad Musta`in
Published: October 2022

This study aims to describe the cognitive values, affective values and psychomotor values contained in the story of Nabi Musa AS and Nabi Khadir AS in QS. al-Kahf: 60-82. This study uses a qualitative approach, the type of Library Research. This research is in the form of a study of verses, so that the primary data is the Qur'an, books of interpretation such as Ibn Kathir's interpretation, Munir's interpretation, al-Misbah interpretation, books of the stories of the Prophet and so on. The secondary data is from several literatures, such as books, journals, newspapers, and some notes that are still related to the research theme. The data collection method uses documentation techniques. While the data analysis used two steps, namely descriptive analysis and content analysis. The results of the study indicate that there are three domains of educational value in the story of Nabi Musa AS and Nabi Khadir AS in QS. al-Kahf: 60-82 as follows: First, detailed Cognitive Values are divided into six parts, namely: a) Knowledge, b) Chomprehension, c) Application, d) Analysis, e) Synthesis, and f) Evaluation. Second, the Affective Value is detailed into five parts, namely: a) Receiving, b) Responding, c) Valuing, d) Organization, and e) Characterization. Third, Psychomotor Values. Three actions taken by Khadir were punching holes in the boat, killing children and renovating walls.
Program Qur’an Camp dalam Penguatan Kecintaan Al Qur’an pada Anak di Sekolah Alam Perwira Purbalingga
Authors: Yusuf Muhammad Hananika Anugerah , Muflihin Muh. Hizbul
Published: October 2022

This article describes the Qur'an camp program, its methods, and the love of the Qur'an by children. The program is motivated by the declining interest in reading students or children towards the Qur'an. Therefore, this program has several objectives, including motivating children to improve with the Qur'an and broadcasting to learn the Qur'an. This article is a research that uses data reduction analysis techniques, data presentation, and data levers, with data collection techniques of observation, interviews, and documentation called qualitative research. This research resulted in several concepts in the Qur'an Camp Program, namely first, the emergence of the desire of students and coaches to be able to train themselves and have useful knowledge (amal Jariyah) so that children can love the Qur'an. second, the founders of the foundation have some relatively similar experiences with qur'an activities in educational institutions. Furthermore, regarding the process of activities from this program carried out in certain months or routinely every month of Ramadan. This program has the advantage of memorizing with hand movements. Followed by supporting activities such as memorization deposits, congregational prayers, evening prayers, motivational materials, bonfires, cheerful tales of hafidz qur'an.
Meningkatkan Kemampuan Bercerita Anak melalui Media Buku Cerita Gambar
Authors: Hariyani Martika , Camelia Dewi , Fadilah Yulina , Dheasari Agustiarini Eka
Published: October 2022

From the observations, it is known that the ability of the Qur'ani 'Aisyiyah 1 Play Group children in telling stories is still lacking, which causes them to be less active in the aspect of answering correctly when asked, and retelling what they have heard. There are several things that cause children to lack the ability to tell stories, one of which is less interesting media so that children feel bored. Therefore, a research was conducted by applying picture storybook media to improve the storytelling ability of group B children. The purpose of this study was to see the activities of teachers and children and increase children's storytelling abilities. in this study the researcher used the Classroom Action Research CAR research method. The subjects of this study were group B children in KB Qur'ani 'Aisyiyah 1 Probolinggo city, totaling 7 children with 5 girls and 2 boys with the object of research being the application of picture storybook media in improving children's storytelling skills. The results of the study indicate that picture storybook media can increase teacher activities, children's activities, and improve children's storytelling abilities. Based on the results of the study, it can be concluded that picture storybook media can improve children's storytelling abilities.
Integrasi Perkembangan Kognitif Individu dalam Al-Qur’an dengan Aspek Religius
Authors: BS Iman Asroa , Fitriani Wahidah
Published: October 2022

The study of individual cognitive development is something that has been studied quite often by many researchers. The study is in the form of individual cognitive development related to the process of education and learning, student age development, character formation, ability to read and understand the Qur'an, and Islamic perspective on individual cognitive development. The purpose of this study was to find the integration between individual cognitive development and individual religious aspects as learners. The research question is how is the integration of individual cognitive development in the Qur'an with religious aspects? The research was conducted qualitatively with the literature study method. Data collection was carried out by examining verses of the Qur'an, books of commentary and various scientific articles related to cognitive development, religious aspects and the integration of the two. The data findings were analyzed using the Miles & Hubberman technique and presented descriptively in the form of a narrative. The results of the study found that there was an integration of individual cognitive development with religious aspects. This is indicated by the content and interpretation of the verses of the Qur'an regarding the use of the human mind to understand the power of Allah. related to cognitive integrated with religious values.
Perhatian Orang Tua terhadap Pembiasaan Ibadah Shalat Anak di Kelurahan Bungus Barat Kecamatan Bungus Teluk Kabung
Authors: Amanda Sherly Tria , Wirdati Wirdati
Published: October 2022

This research is motivated because there are still many children who do not pray so that it becomes a significant obstacle for parents in educating and raising children. The purpose of this study was to find out how parents pay attention to the habit of praying for children in Bungus Barat Village. This study uses a qualitative method with a case study approach. Data collection techniques used are observation, interviews, and documentation. Data analysis with data reduction, data presentation and conclusion drawing. The researcher used source triangulation to verify the validity of the data. The results of this study indicate that parents who give physical attention can be seen from parents who provide children's prayer equipment. in maintaining health, not everyone can pay attention to the health of their children because they are busy working, from parents who pay attention to their children's health, it can be seen from the habits of parents who teach children to live healthy. To give gifts and punishments, judging from the differences in opinion of parents, there are some parents who give gifts and punishments to children, some do not. While parents who pay attention psychologically can be seen from some parents who do not pay attention to children in carrying out prayers, because they are busy at work and do not understand religion so they cannot fully provide guidance, advice and supervision to children to be able to carry out prayers.
Modernisasi Pendidikan Islam di Indonesia (Studi Komparasi Mahmud Yunus dan Azyumardi Azra)
Authors: Zulfadhilah Zulfadhilah , Rahman Rini
Published: October 2022

One of the main aspects of human life is education. This cannot be separated from life, starting from the human being in the womb until returning to the creator. Seeing that there is still Islamic education that does not achieve its goals and does not keep up with the times, therefore the leaders of Islamic education immediately act to resolve this. Mahmud Yunus is an Islamic education figure who seeks to renew Islamic education. In addition, another character who made updates was Azyumardi Azra. Based on this, the researchers are interested in making comparisons or comparisons of the thoughts of the two figures. Researchers will make comparisons or comparisons specifically in terms of modernizing goals, curricula and educational institutions with the research title "Modernization of Islamic Education in Indonesia (Comparative Study of Mahmud Yunus and Azyumardi Azra)”The type of research used in this research is library research, which is the process of systematically searching and compiling data obtained from various literatures, both from primary and secondary sources.The results of research on the modernization of Islamic education are: 1) According to Mahmud Yunus, it is trying to integrate religious knowledge and general science in Islamic education. 2) Azyumardi Azra argues that the modernization of Islamic education must follow the current developments. 3) The similarity of thoughts between Mahmud Yunus and Azyumardi Azra is that they want a combination of religious knowledge and general science and must adapt to the demands of an increasingly advanced era. 4) The difference between Mahmud Yunus and Azyumardi Azra's thoughts lies in the groupings divided by each character.
Pengaruh Pengajaran Bauran terhadap Hasil Belajar Siswa pada Mata Pelajaran PPKn di SMPN 8 Mataram
Authors: Furqan Irfanul , Ismail H. M. , Fauzan Ahmad , Herianto Edy
Published: October 2022

This study aims to determine: Is there any effect of applying the blended learning outcomes on Civic Education at SMP Negeri 8 Mataram. This study uses a quantitative approach with a quasi-experimental type with a Nonequivalent Control Group Design. The population in this study is the total number of students in class VIII at SMP Negeri 8 Mataram which consists of 8 classes and the sample uses 2 classes. The data was collected by using observation and test techniques. The test technique was carried out with a pretest and posttest. The data analysis was carried out with a prerequisite test consisting of a normality test and a homogeneity test, and the effect test was carried out by testing the hypothesis using the t test. The results showed that the implementation of the teaching mix was carried out in 4 meetings and adjusted to the basic components of the teaching mix. And there is the application of the application of the mix to student learning outcomes in Civics subjects. It is proven by the results of the t-test at a significance level of 5% where the results are tcount > ttable value (2,6204 > 2,0057).
Podcast dalam Chanel Youtube Hidayatullah Tv Menjadi Sumber Pengajaran, Sumber Belajar dan sebagai Persiapan Contributor Mualaf
Authors: Abdusshomad Alwazir
Published: October 2022

This study aims to determine the relevance of Podcasts in the Hidayatullah TV Youtube Chanel as a source of teaching, learning resources and as a preparation for converts to converts. The research used is qualitative with primary sources in the form of 3 (three) Video Podcasts on Chanel Hidayatullah TV, namely (1) Video with the title "The Blind Genius Child of a Hindu Figure Finally Converts to Islam, (2) Video with the Title Lamongan! Her husband is a fanatical Christian, prays because his wife is not tired of praying, and (3) a pastor in Ponorogo, his family converted to Islam”. Secondary sources are in the form of scientific journals, books, Youtube videos, articles, and online news. From the results of the study, it was found that the Hidayatullah Tv Youtube Podcast could be a teaching resource, a learning resource and as a preparation for converts to converts before appearing in the podcast.
Flipped Classroom Learning System Based on Guided Inquiry Using Moodle on Colloid
Authors: Sitanggang Lasdina Oktavia , Asra Asra , Mawardi Mawardi
Published: October 2022

This study aims to develop a digital-based learning system so that it can be used to meet the demands of the industrial revolution 4.0 by determining its validity and practicality. The type of research used in this study is Education Design Research (EDR) using the Plomp development model. This research was conducted in one of the public high schools (SMA Negeri 8 Padang) in the 2022/2023 academic year. Data was collected using a validated questionnaire and a practicality questionnaire. The study's results obtained an average validity of 0.87 with a valid category. The results of the practicality test for students have average practicality of 87% in the very practical category and average practicality for teachers of 92% in the very practical category. Overall, from the research results, it can be concluded that the guided inquiry-based flipped classroom learning system using Moodle on colloidal material is valid and practical.
Pelaksanaan Pembelajaran E-Learning Berbasis Web pada Mata Pelajaran PPKn di SMK Negeri 3 Mataram
Authors: Ismiati Yulia Herly , Herianto Edy , Alqadri Bagdawansyah , Zubair M.
Published: October 2022

This study aims to determine the Implementation of Web-Based E-Learning Learning in Civics Subjects at SMK N 3 Mataram. The approach used is a qualitative research approach with descriptive methods. The research subjects consisted of all PPKn subject teachers at SMKN 3 Mataram. The informants in this study were the Principal at SMKN 3 Mataram and the Deputy Head of Curriculum. The latest data collection used observation, interviews, and documentation. This study's results indicate that web-based E-learning implementation is carried out quite well-using laptops and internet networks. The positive impact of E-learning learning can add insight and increase the ability to master technology. The adverse effect of E-learning learning is the reduced interaction between teachers and students, so teachers and students need to adapt to the web-based e-learning learning model. The supporting factors for web-based E-learning are the availability of learning media and teaching materials. Another part, internet quotas and the inhibiting factors for web-based E-learning learning are limited time during the online assessment. Besides, the material delivered is too long to make students not focus. It can cause boredom, causing boredom., and a lack of student learning motivation.
Pengembangan Suplemen Bahan Ajar Berbasis Kearifan Lokal Kota Singkawang pada Materi Bahasa Indonesia Kelas IV
Authors: Putri Eriviana , Halidjah Siti , Suparjan Suparjan
Published: October 2022

This study aims to develop teaching material supplement products based on local wisdom of Singkawang City for grade IV elementary school that is feasible to be used in assisting thematic learning activities with the theme of 8 sub-themes 1. The method used in this study is a research method and development by adapting the ADDIE model.  Source of this research data are 27 students of class IV Elementary School 82 Singkawang.  Data collection techniques in this study were interviews and observation.  The results showed that the development of teaching materials based on The local wisdom of Singkawang City has gone through five research steps; analysis, design, development, implementation, and evaluation.  Product validity teaching material supplements obtained a very good category with an average percentage value an average of 92.5% in the language aspect, 91% in the design aspect, and 91.5% in the Theory.
Altered Leucocyte Function and Hematological Parameters among Leukaemia Patients at the Oncology Department, National Hospital, Abuja
Authors: N Yashim , Y. Obazee D. , P Ogbe O. , F. Ajobiewe H. , O. Ajobiewe J. , Y. Dah T. , A. Oyetunde B. , T. Vamparious M. , A. Dangana , F Ogunkoya O.
Published: October 2022

Background: The incidence of Leukaemia is increasing in developing countries, particularly in Africa. Cancer-associated inflammation is a significant factor in improvements and survival of people with cancers. This study was aimed at evaluating changes in leucocyte functions and hematological parameters among leukaemia patients in Abuja, Nigeria. Method: The study comprised 30 leukaemia patients attending the Oncology Department of National Hospital Abuja, Nigeria from July 2019 to August 2020 and 20 healthy people. Three millimetres (3m1) of blood was collected from each participant into EDTA bottle and analyzed for full blood and differential counts using the Mythic 22 (Orphne, Switzerland) five-part differential hematology analyzer. CD4 and CD8 T cells were analyzed out by flow cytometry. Data analysis was done using IBM-SPSS Inc., Chicago, IL, USA version-25.0. T-test was used to compare means of between groups and the significant value was set as P<0.05. Result: All hematological parameters were significantly lower (P<0.05) in leukaemia patients as compared to control except for monocytes and basophils. Also, WBC was significantly higher in leukaemia patients (13.0 ±0.57x109/L) as compared to 6.11±1.14109/L in control (P<0.05). CD4 (775.4082.91Cell/u1) and CD8 counts (634.40±101.43Cell/u1) were significantly higher in control as compared to leukaemia patients. Also, CD4/CD8 ratio was significantly higher (P<0.05) among control group 1.24 ± 0.15 than leukaemia patients (1.17 ± 0.09). Conclusion: This study found that changes in hematological parameters and leucocyte functions are significantly associated with leukaemia. The use of therapies that boost immune response in patients with leukemia is recommended.
Evaluation of Haematological and Immune Status of Patients with Renal Dysfunction in Haematology and Blood Transfusion Department in a Tertiary Health Institution
Authors: N Yashim , P Ogbe O. , Y Obazee D. , Y. Dah T. , O. Ajobiewe J. , F. Ajobiewe H. , F. Ogunkoya O. , T. Vamparious M. , A. Dangana , A. Oyetunde B.
Published: October 2022

Background: Renal dysfunction is a global public health issue where steadily progressive degradation of kidney function leads to multiple haematological and immune dysfunctions that, if adequate steps are not taken to monitor them, it renders patients vulnerable to cardiovascular morbidity and mortality. This study was aimed at evaluating the haematological and immune status of patients with renal dysfunction in blood and transfusion department of the National Hospital Abuja, Nigeria. Methods: Eighty-eight participants comprising 60 renal failure patients and 28 healthy control subjects were recruited into the study between January and August 2020. Haemoglobin parameters such as total white blood cell count (WBC), haemoglobin (Hb), packed cell volume (PCV) and platelet (PLT) counts were assessed for the subjects and controls. Similarly, CD4 and CD8 counts were also determined for subjects and controls. Results were analyzed using IBM SPSS Inc., Chicago, IL, USA version 25.0 for Windows. Results: PCV, Hb, and PLTs significantly reduced in subjects (24.0815.7%, 7.9711.76 g/dl, and 150.06184.18 x109/L) compared to the control (41.312.52%, 13.7610.74 g/dl, and 252.6159.34 x109/L) whereas WBC significantly increased in case (5.7912.99 x109/L) than control (5.1811.29 x109/L), P < 0.05. The CD4 and CD8 count significantly decreased (P<0.001) in patients with renal failure (180.22169.49 cells/µL and 145.76150.87 cells/pl) compared to control (925182.62 cells/µL and 809.8195.02 cells/pl) (P<0.05). There was a significant difference (P<0.001) between anaemia grades for patients with renal failure and control. Conclusions: Renal dysfunction is significantly associated with various degrees of irregularity in haematological parameters that need proper evaluation, monitoring and treatment.
As relações perigosas do circuito editorial acadêmico no contemporâneo
Authors: Portugal Francisco , Castro Fernando Gastal de , Alvim Mônica Botelho
Published: October 2022

Este editorial descreverá algumas práticas editoriais e seus agentes – por meio da experiência editorial algo assemelhada ao romance de missivas –, a fim de contribuir, pela visibilização de seus códigos, para a valorização da publicização de textos acadêmicos relevantes e para combater o produtivismo e a burocratização do processo de produção e de difusão do conhecimento.
Em direção a uma ciência social performática na obra de Kenneth Gergen
Authors: Vieira Júnior Ederglenn Nobre , Rasera Emerson Fernando
Published: October 2022

Kenneth Gergen é um psicólogo americano que tem ocupado um lugar de destaque entre aqueles que, suspeitando das bases que historicamente sustentaram a Psico-logia como ciência, passaram a buscar por alternativas. Apesar de sua importância nesse cenário, existe certa escassez de estudos na literatura sobre suas propostas teóricas e o desenvolvimento de seu pensamento. Neste artigo, analisamos as prin-cipais características da construção de uma noção de ciência que tem sido descrita como performática em suas publicações mais recentes. Realizamos um estudo teó-rico conceitual, orientado pela epistemologia construcionista social e que se orga-nizou metodologicamente a partir da noção de crítica interna. Identificamos que o desenvolvimento da noção de uma ciência como performance na obra de Gergen acompanha importantes transformações no entendimento do próprio fazer científico, como o processo de erosão da noção de objetividade e racionalidade e o foco cada vez maior nos processos relacionais.
Representações sociais e práticas corporais: influências do padrão de beleza
Authors: Polli Gislei Mocelin , Joaquim Bianca Oliveira , Tagliamento Grazielle
Published: October 2022

Para as mulheres, na contemporaneidade, a magreza é o padrão mais desejado e a mídia tem um papel preponderante na sua (re)produção. Esta pesquisa teve o objetivo de compreender as relações estabelecidas entre as representações sociais da beleza e da saúde, os padrões de beleza socialmente construídos e as práticas corporais adotadas por mulheres. Para atingir tal objetivo, um questionário foi dispo-nibilizado em uma plataforma digital e compartilhado no Facebook. Responderam à pesquisa 130 mulheres com idades entre 17 e 62 anos e média etária de 29,9 anos. Os dados foram analisados por meio da análise lexicográfica e da estatística descri-tiva e relacional. Foi possível verificar que o padrão de beleza midiático, que valoriza o corpo magro, está relacionado às RS da saúde e da beleza; sendo que a busca do corpo magro se dá por meio da adoção de dietas alimentares.
Ensino e aprendizagem dos processos de divisão celular (mitose) para os alunos do 2º ano do ensino médio
Authors: Neves Leila Pereira , Macedo Weslaine de Almeida , Karsburg Isane Vera
Published: October 2022

Resumo: O trabalho objetivou-se em avaliar a importância da aula prática após a aula teórica, sobre a divisão celular (Mitose) para 30 alunos do 2° ano do ensino médio. O trabalho foi realizado no mês de março de 2019 no Laboratório Didático I, na Universidade do Estado de Mato Grosso Carlos Alberto Reys Maldonado (UNEMAT). A aula foi dividida em duas etapas. Na primeira etapa foi ministrado uma aula teórica sobre a divisão celular, ao término, aplicou-se um questionário, onde os alunos identificaram as imagens das células em divisão (Interfase, prófase, anáfase, metáfase e telófase). Na segunda etapa, foi feito uma prática com os alunos, com a visualização das células mitóticas de Allium cepa em microscópio óptico na objetiva de 40x. Nos resultados apurados dos questionarios, obteve-se dados estatísticos abaixo de 60% de acertos na identificação das células mitóticas usando somente a teoria. Já após a aula prática, os discentes obtiveram resultados acima de 80% de acertos para o mesmo questionário aplicado. Conclui-se que com a aula prática seguida da aula teórica obteve-se resultados mais satisfatório para o aprendizado dos alunos. Assim a didática envolvendo teoria e prática, é importante e recomendada para as aulas no estudo do ciclo celular.

Palavras-chave: Células, Aprendizado, Discentes.
Produção de mudas de tansagem (Plantago major L.) sob substratos orgânicos
Authors: Costa Kristoffer Augusto Valle D’ Albuquerque Lima Mattos da , Lima Marilene Santos de , Nascimento Matheus Matos do , Ferreira Almecina Balbino , Torres Natália Souza , Aragão Junior Antônio Carnaúba de
Published: October 2022

O sucesso do estabelecimento de uma muda é determinado predominantemente pelos fatores fisiológicos e constituição bioquímica das sementes e da qualidade do substrato utilizado no desenvolvimento da plântula. O objetivo foi avaliar a produção de mudas de tanchagem (Plantago major L.) sob diferentes substratos em sistema orgânico. O experimento foi conduzido na área experimental da horta da Universidade Federal do Acre, em Rio Branco, Acre. As sementes de tanchagem (Plantago Major L.) foram coletadas no município de Rio Branco, AC. Utilizou-se o delineamento inteiramente casualisado, com cinco tratamentos (T1= substrato comercial (tratamento controle); T2= composto orgânico + casca de coco (1:1 v/v); T3= composto orgânico + esterco avícola + bagaço de cana-de-açúcar (1:1:1 v/v); T4= composto orgânico + esterco avícola + caroço de acerola (1:1:1 v/v); T5= composto orgânico + caroço de acerola + bagaço de cana-de-açúcar (1:1:1 v/v) e quatro repetições. Aos 45 dias após a semeadura utilizou-se 15 plantas de cada repetição para avaliar as seguintes variáveis: altura da planta (AP), comprimento da raiz (CR), diâmetro do colmo (DC), número de folha (NF), massa fresca (MFPA) e seca (MSPA) da parte aérea, massa fresca (MFRA) e seca (MSRA) da raiz. Os dados obtidos foram submetidos às análises de pressuposições de homogeneidade de Bartlett e homocedasticidade de Shapiro-Wilk. Após atendidas as pressuposições, foram realizadas as análises de variância pelo teste F (p<0,05) e as médias comparadas pelo teste Tukey (p<0,05). Os substratos à base de composto orgânico com casca de coco e o composto orgânico com caroço de acerola + bagaço de cana-de-açúcar proporcionam mudas de qualidade. A mistura de produtos alternativos á base de composto orgânico, casca de coco, caroço de acerola e bagaço de cana-de-açúcar compõem um bom substrato para o desenvolvimento de mudas de tanchagem.
Desenvolvimento e tolerância Megathyrsus maximus x M. infestum cv. Massai submetido a diferentes doses de 2,4-D nortox
Authors: Silva Gabriel Feitosa da , Miguel Giulianna Zilocchi , Vieira Carlos Luiz , Oliveira Taniele Carvalho de , Figueiredo Emerson de Oliveira , Silva Gabriel Vinícius Batista da
Published: October 2022

Objetivou-se com este trabalho avaliar o efeito de diferentes concentrações de 2,4-D no desenvolvimento vegetativo e tolerância na cultura do Megathyrsus maximus x M. infestum cv. Massai. O delineamento experimental adotado foi o de blocos casualizados, sendo quatro tratamentos e cinco repetições, totalizando 20 parcelas. Os Tratamentos foram constituídos por quatro dose do produto comercial 2,4-D Nortox em l ha-1, sendo: dose 0 (testemunha); dose 1 L ha-1 de 2,4-D; dose 1,5 l há-1 de 2,4-D; dose 2 l ha-1 de 2,4-D. A aplicação do herbicida foi realizada nos 40 dias pós emergência das plântulas, sendo verificadas as seguintes variáveis: Coloração das folhas; Fitotoxidade; Tamanho raiz; Matéria seca das folhas; Matéria seca das raízes. De acordo com os resultados da análise de variância, não foram observados efeitos significativos (P<0,05) para aplicação de 2,4-D nos caracteres avaliados. Os resultados mostram que o uso do 2,4-D pode alterar a longo prazo a produção de forragem pois as folhas podem concentrar substâncias em suas estruturas para fotossíntese. As diferentes dosagens utilizadas não tiveram efeito no desenvolvimento vegetativo na cultura do Megathyrsus maximus x M. infestum cv. Massai, apresentando tolerância ao 2,4-D Nortox. A recomendação da dosagem mínima de 2,4-D Nortox para o controle de plantas daninhas faz com que ocorra a diminuição do custo de produção.
Produção de forrageira e atributos físicos e químicos de solo em áreas de pastagens degradadas de Barra do Garças-MT
Authors: Oliveira Thiago Garcia de , Gomes Marcelo Barcelo , Del Carratore Renata Rossi , Tarsitano Rodrigo Anselmo , Da Silva Valéria Lima
Published: October 2022

O objetivo do estudo foi verificar alterações nos atributos físicos e químicos do solo em decorrência da adoção de sistemas distintos de manejo de pastagem e produção de forrageiras em áreas da região de Barra do Garças – MT. O estudo foi realizado a partir de amostras de solo e forrageiras coletadas no município de Barra do Garças-MT. As amostragens de solo foram retiradas de três pastos, no mês de maio dos anos de 2013, 2014 e 2015, em duas profundidades: 0-20 e 20-40cm, para realização da análise química e física do solo. Para análise da pastagem avaliou-se, massa seca total (MST) de forragem. Para a avaliação dos componentes morfológicos, as frações de folha (lâmina foliar), haste (colmo + bainha) e matéria morta. Para análise estatística utilizou-se o delineamento inteiramente casualizado. As comparações das médias foram realizadas pelo teste de tukey a 5%, SISVAR.
Self Management of Asthma Disease Using Machine Learning Techniques
Authors: Shastri Swaroopa
Published: October 2022

The symptoms of asthma can alter. There is no existing cure for asthma. Asthma affects more than 25 million Americans today. This number includes more than a million children. Patients with asthma risk dying if they don't obtain therapy. A long-term symptom of asthma is a sudden worsening of symptoms that can be unpredictable and even fatal. In this work, we use supervised machine learning and the Random Forest method to achieve better outcomes in the self-management of asthma. Machine learning typically uses this random forest approach for classification and regression problems. In our research, we found that both probabilistic and discriminant classifiers were capable of producing outstanding accuracy (AUC>0.87) for early warning.
Fuel Monitoring and Security Control System
Authors: Joel K.Christian , S Pathur Nisha , L Nithya , R Vijaya
Published: October 2022

With rising prices of oil, fuel theft has become a very common incidence. From economic point of view a system is devised that will take care of these practices. We live in a world where everything is getting automatic with the help of intelligent technology, On the other hand, this technology has been an important financial tool for the user, saving their time and operation costs. which helps humans in day-to-day life, which enables humans to make their work easy, safe, and more comfortable. “FUEL MONITORING become focuses on developing and enhancing fuel alarm security through mobile phones. Bar code is placed at a certain distance from a fuel pipe to prevent fuel theft. The security worker monitors the total area just by scanning it If security discovers any problems while monitoring the fuel pipeline, he documents the incident and reports it to management by using our mobile application. so that the problem can be identified and corrected easily. Security can also send an alert to nearby security guards or police stations informing them of the theft or incident by sending an alert with particular locations, timings, and camera images or videos with their signature not mandatory. This consists of a transformer. It is a deficient cost technology and can be implemented quickly.
Licence Plate Recognition System Using Open-CV and Tesseract OCR Engine
Authors: B Rithik , G Raghav , M Harshith , Patwadi Rahul , H S Aravind
Published: October 2022

As the technology has taken a leap to make sure human lives get easier, it has also come with certain consequences. One of them being traffic control and vehicle owner identification has really become a serious issue in the 21st century. Due to the advancements in automobile technology, it is very easy for a person to violate traffic rules and it is practically not possible for humans to stop or have a track record of the vehicles’ number plate travelling at higher speeds. This is a major problem which is being faced by developing countries and our paper will discuss an implementable solution for this problem. Licence plate recognition (LPR) is an information processing system which performs an optical character recognition (OCR) on a digital image of the licence plate which consists of alpha-numeric characters. In this paper we put forward three staged licence plate recognition system based on open-cv and tesseract OCR engine which consists of licence plate detection, character segmentation and character recognition. The system generally uses infrared (IR) illumination to allow the camera to capture images at any point of the day. It also performs various functions such as capturing the image of the vehicle, storing the captured image along with the transcript of the licence plate. Open cv plays an important role in preparing images and videos to identify objects and tesseract OCR is used for text recognition in our prototype. The main purpose of this system is to design and develop an accurate image processing method along with successful recognition of the alphanumeric characters.
Protocols Amplifying TCP Effects
Authors: Kumar Abhinav , Anand Abhishek , Singh Aniket , Kumar Ankit , Sinha Ayush Kumar , Nayak Dr. Pooja
Published: October 2022

The TCP protocol's notion is that if a packet is lost due to network congestion, it isn't of much use in wireless networks, because TCP isn't very good at terminating its role in these types of networks. We've detailed and listed the main causes of this performance decline in this article. Although numerous procedures and protocols have yet to be released, throughout the time of identifying these reviews, only a few of them are considered. End-to-end techniques, fragmented connection approaches, and proxy-based approaches are some of the solutions to clarify performance decline in wireless networks. These approaches are likely to yield a short action, but a number of issues remain unsolved, so this text is used to simply identify the most likely cause of TCP performance degradation in wireless networks and to investigate some new methods for various TCP to predict TCP rationale in wireless and WLAN networks
LPG Leakage Detection in Kitchen Using IOT
Authors: M Amreen Ayisha , G Dhanalakshmi , S Dhanush Gowda , R Kalyan Kumar , S Keerthana , S Dr. Pooja Nayak
Published: October 2022

Liquefied Petroleum Gas (LPG) is one of the most used fuels in both domestic and commercial kitchens. Basically, LPG is a combination or mixture of propane and butane which is a highly flammable, colorless chemical and also odorless so an odorant has been added to it to help in detecting the leakage. Gas leakages causes a threat in our households and the surroundings. In recent days, kitchen-based accidents have been increased in both domestic and commercial premises. The main reason for these accidents is gas leakage as it enhances the risk of explosions. To dodge this problem, there is a requirement for an automatic gas leakage detection system to distinguish the spillage of LPG and give alerts. In the present day, IOT (Internet of Things) is extensively used to automate the household appliances. In this paper we are discussing about an Internet of Things (IOT) based system which enables the initial detection of gas leaks which can prevent house fires in a kitchen by measuring the temperature and humidity using sensors. So, if we can detect these gas leakages onset, we can avert a serious explosion and protect lives.
A Study on AI Based ERP Solution
Authors: Sree Kavya , Hadadi Mohan S , A Sneha , N Sandhya
Published: October 2022

This paper provides how AI can be useful for managing when it's integrated with enterprise resource planning. Business leaders around the world express equal amounts of excitement and urgency for implementing artificial intelligence. In this application of AI on ERP solutions, comparison of applications are studied.