bluuebunny/crossref_metadata_2025 huggingface dataset:
CONSIDERATIONS REGARDING THE CONCEPT OF COMPETITION
Authors: Vidican Roxana Denisa , Hepeș Raul Alexandru
Published: January 2024

Competition represents a fundamental aspect of the economy, involving a competitive relationship among economic agents to maximize their profit. In a competitive market, companies strive to attract customers by offering similar or substitutable products and services. This dynamic stimulates innovation, improves product quality, and promotes economic efficiency. Competition is essential for providing a greater variety of options to consumers and for limiting the market power of individual entities, having a profound impact on markets and society as a whole.
THE LEGAL ENTITY: ACTIVE SUBJECT OF THE CRIME
Authors: Ianoș Gabriella
Published: January 2024

In recent times there was an increase in criminality among legal entities due, in particular, to economic and financial factors. In this paper I wish to find an answer to the question of whether this form of criminal liability of the legal entity is necessary and at the same time effective by strengthening the current and contemporary legislation both in our country and in other countries. Since fiscal or financial crime is in a continuous procedure of amplification, it is important to be informed about the repercussions that the criminal acts committed by legal entities attract. The Romanian legislator has seen the problem of holding the legal entity criminally liable ever since the amendment of the Old Criminal Code by Law no. 278/2006 updating our legislation with the European one. Therefore, the criminal liability of the legal entity is currently regulated in the national legislation by the Criminal Code in force. This work offers a broad vision on the nature, respectively the foundations of the legal liability of the legal entity as an active subject of the crime, on the beginnings and evolution of this institution. I consider that a clear delimitation of the form and content of the guilt is necessary when we talk about the legal entity, a clear regulation of the intention and recklessness of the legal entity in order to be able to identify a different guilt of the natural person as an organ, so that in the situation where the natural person cannot be identified or cannot be criminally liable, the criminal liability of the legal entity can be engaged. The work is structured in such a way as to offer us both a theoretical and a practical part in order to better understand the issue of criminal liability of the legal entity. The case in this paper is from the judicial practice of the Economic Crime Investigation Service within the Bihor County Police Inspectorate.
BALLISTIC INTERPRETATION OF GUNSHOT TRACKS
Authors: Știube Sorin
Published: January 2024

This article deals with Ballistic interpretation of gunshot traces by presenting the main theoretical and practical aspects, which are related to forensic ballistics, firearms, traces left by them and some elements of forensic tactics and technique. Keywords: firearms, judicial ballistics, gunshot marks, ballistics expertise.
COMPUTATIONAL STUDY OF HIGH-PRESSURE LIQUID INJECTION PROCESS BY MEANS OF LES AND PANS APPROACHES
Authors: Stipic Marija , Basara Branislav , Schmidt Steffen , Adams Nikolaus A.
Published: January 2024

For internal combustion engine, the determination of combustion characteristics and subsequent emissions formation relies heavily on the fuel injection process. With the increasing demand for enhanced fuel efficiency and reduced emissions, it becomes vital to develop fundamental understanding of physical process involved in the fuel injection process. In this study, an optimal numerical approach to predict high pressure liquid injection process in the context of industrial computations has been investigated. In particular, this study focuses on the respective performance of the Partially-Averaged Navier-Stokes and Large Eddy Simulation models to predict turbulent igniting sprays. Both approaches are coupled with widely used Lagrangian Discrete Droplet Method for spray modelling. The results are validated against well established ECN Spray A case in reactive and non reactive conditions. For reacting conditions, Flamelet Genrated Manifold (FGM) combustion model is employed in the present work. Comparative study and validation against experimental data showed that PANS turbulence model allows for coarser grids while still maintaining accurate results.
Institute of Joint Committing of a Crime in the Creative Heritage of Forensic Scientists of Pre-Revolutionary Russia (the Last Quarter of the XVIII — the First Half of the XIX Century)
Authors: Georgievsky Eduard , Kravtsov Roman
Published: January 2024

The article considers the genesis and formation of the institution of joint committing of a crime in the works of domestic scientists in the field of criminal material law in the last quarter of the 18th – first half of the 19th centuries. Based on the analysis carried out using specific historical and comparative research methods, similarities and differences in the researchers’ views on the basic provisions of the confluence of several persons when committing the same crime are revealed. The formation of the terminological apparatus, scientific approaches to the identification of types of participants, the differentiation of their functions are made. Researchers’ attempts to distinguish also forms of joint participation in the committing a crime along with the types of participants are obvious. In addition, a tendency to formalize, in addition to complicity, other forms of joint criminal activity is revealed. The authors conclude that all the constituent elements of the institution of joint committing a crime initially receive different terminology. The approach of Russian criminologists to determine the essence of the confluence of several persons in the committing a crime is ambiguous. According to the point of view of some scientists, this is a special type of crime (criminal activity), according to others, it is a special kind of interaction of several persons in the committing a crime. However, there are also unifying moments in the studies of Russian scientists: almost all of them explore the issues of the grounds for punishment for the joint committing a crime by different participants. In addition to complicity, other forms of joint committing a crime are identified, for example, such as involvement. Although, the figures of involved are not clearly separated from the accomplices of the crime.
Egy 14. századi magyarországi graduále töredéke az Országos Levéltárban
Authors: Czagány Zsuzsa , Gilányi Gabriella
Published: January 2024

Tanulmányunkban az MNL OL Magyar Kincstári Levéltárak E 156-os fondcsoportjának egyik iratán, az „Urbaria et Conscriptiones” 4. faszcikulusának 11. számú iratanyaga borítójaként fennmaradt középkori kottás kódextöredéket elemezzük. A 2020-ban hordozójáról lefejtett és restaurált fragmentum egy 14. századi misekódex – graduále csaknem teljes bifóliója. Hangjegyírása a középkori Magyarország területén művelt esztergomi notáció késői, regionális változata. Az összehasonlító vizsgálat során legközelebbi rokonait a felső-magyarországi forráskörben találtuk meg: a sajátos kottaíró-modor, a szöveg- és hangjegyírás különleges, díszítőjelekben gazdag és összehangolt kivitelezése a 15. századi Szepesi antifonále notációjával mutat hasonlóságot. A töredék az ádventi kántorböjt miseénekeit tartalmazza, köztük a kántorböjti szombaton Dániel próféta könyvéből olvasott próféciához kapcsolódó éneket, a tüzes kemencébe vetett három ifjú hálaénekét, a Dániel-kantikumot. A középkori liturgikus egyszólamúság archaikus rétegébe tartozó recitatív dallam kottás lejegyzése meglehetősen ritka forrásainkban. A töredéken teljes terjedelmében fönnmaradt énektétel, összeállítását és verseinek számát tekintve nemcsak a magyar, de a tágabb európai forráskörnyezetben is a leghosszabb változatok közé tartozik.
Bezeczky Gábor válasza Gazda István hozzászólására
Authors: Bezeczky Gábor
Published: January 2024

Válasz Gazda István, Hozzászólás Bezeczky Gábor Szinnyei József és a hazai hírlapirodalom című írásához (Magyar Könyvszemle, 138[2022], 406–407).
Bányai Réka, A mikházi és szárhegyi ferences kolostorok régi könyvei, Közreműködtek Gordán Edina, Muckenhaupt Erzsébet, Sebestyén-Spielmann Mihály, Marosvásárhely, Teleki Téka Alapítvány, 2022 (A Kárpát-medence Magyar Könyvtárainak Régi Könyvei)
Authors: Ősz Sándor Előd
Published: January 2024

A Kárpát-medence Magyar Könyvtárainak Régi Könyvei című sorozat újabb, immár 14. kötete hagyta el a nyomdát 2022 szeptemberében. Ezúttal Bányai Réka rendezte sajtó alá két, egykori székelyföldi ferences rendház – a mikházi, illetve a gyergyószárhegyi – régi könyveinek propriumadatait.

A mikházi ferences rendház egykori könyvtára ma a Teleki–Bolyai Könyvtár nagyságrendileg negyedik állományrésze, éppen ezért korábban jóval kevesebb figyelem irányult rá a szakma részéről. A szerző korábban is több tanulmányban foglalkozott az állomány egyes darabjaival. A most megjelent katalógus majd évtizednyi kutatás méltó lezárásának tekinthető. A mikházi állomány katalógusa mellé – mintegy ráadásként – bekerült a gyergyószárhegyi ferences rendház bibliotékája régi anyagának a leírása is. A nagyságrendileg jóval kisebb gyűjtemény feldolgozása is fontos kiegészítője az erdélyi ferences könyvtörténetnek.
Fábri Anna, Arany idők, Eszmék és emberek gróf Teleki László neveltetésében, Budapest, Kortárs Kiadó, 2022. 360 p.
Authors: Dede Franciska
Published: January 2024

A könyv két alapvető forráson alapul: gróf Teleki László (az apa) idősebb gyermekei nevelőjének írt útmutatásán, az ún. Tanácsadáson (Gróf Teleki László tanácsadása a nevelésről), valamint az ifjabb gróf Teleki László (a második házasságból született és szintén ezen útmutató szerint nevelt, a könyvben csak „Latziként” említett gyermek) tíz-tizenegy éves korában vezetett naplója fennmaradt töredékén, az ún. Jegyzőkönyvön (Latzi Jegyzőkönyve). E két különleges dokumentum mellett egy több mint húszoldalas bibliográfia (amely csak a könyvben hivatkozott vagy a szerzőt egy-egy kérdés átgondolásában jelentősen segítő könyveket, kéziratokat, tanulmányokat tartalmazza) jelzi azt a hatalmas forrásanyagot, amelyet Fábri Anna áttekintett és (fel)használt.
LODO DE ESGOTO COMO FERTILIZANTE NA PRODUÇÃO DE MUDAS DE Cariniana estrellensis PARA RESTAURAÇÃO FLORESTAL
Authors: Zabotto Alessandro Reinaldo , Santos Patrick Luan Ferreira dos , Broetto Fernando , Guerrini Iraê Amaral , Tavares Armando Reis
Published: January 2024

Um dos principais fatores para a produção de mudas de qualidade é a adubação. Dentro deste contexto, alguns materiais orgânicos têm sido utilizados em misturas de substratos ou como fertilizantes para a produção de mudas. O lodo de esgoto é um subproduto da operação da estação de tratamento de esgoto municipal e tem potencial para uso na agricultura devido às altas concentrações de matéria orgânica e nutrientes. O objetivo deste trabalho foi avaliar o crescimento e desenvolvimento de mudas de Cariniana estrellensis, adubadas com diferentes doses de lodo de esgoto suplementado com potássio. Os tratamentos consistiram de 0 (controle), 30, 60 e 90 g de lodo L-1 suplementado ou não com 150 mg K L-1. Após 120 dias de experimentação, foram avaliados os parâmetros biométricos, fisiológicos e nutricionais. Os resultados mostraram que a adição de lodo de esgoto ao substrato proporcionou teores foliares adequados de macro e micronutrientes, refletindo maiores parâmetros de altura, diâmetro do caule, área foliar e biomassa seca das plantas em relação ao tratamento controle. As plantas que receberam as doses do resíduo apresentaram maiores médias de pigmentos fotossintéticos, influenciando positivamente nas taxas de trocas gasosas. A aplicação da dose com 30 g L-1 de lodo de esgoto pode ser indicada para a adubação de mudas da espécie, sendo alternativa viável para a destinação do resíduo.
Citation metrics and scientometrics
Authors: Igic Rajko
Published: January 2024

I read the article “Scientometrics and academia” by Dr. Zerem and colleagues. My perspective on citation metrics and scientometrics is more cautious. Therefore, in this article, I present my viewpoint on this subject.
Read more in the PDF.
"Se oli niin semmonen tutkijakoulutus"
Authors: Huttunen Miia , Jakonen Mikko , Kumpulainen Kaisu , Vierimaa Sanna , Villman Emmi
Published: January 2024

2000-luvun työelämän ja koulutuksen haasteena on kyky tunnistaa, tunnustaa ja kohdata erilaisia tiedon ja asiantuntijuuden muotoja. Tämä näyttäytyy erityisen tärkeänä kulttuurialalla, jota leimaa sekä eri sektorirajat ylittävä yhteistyö että hanketyöpainotteinen työelämän rakenne. Työelämän muuttunut todellisuus asettaa haasteita alan asiantuntijoiden kouluttamiselle. Artikkelissa tarkastelemme, kuinka kulttuuripolitiikan alumnit kokevat yliopisto-opintojen roolin asiantuntijuuden rakentumisessa, työelämätaitojen opiskelussa ja työelämään siirtymisen tukemisessa. Artikkelin aineisto koostuu kahdeksan kulttuurialan alumnin teemahaastattelusta. Keskeisenä haasteena asiantuntijuuden rakentumiselle näyttäytyy kulttuuripolitiikan yliopistokoulutuksen kyky tarjota välineitä monipuolisen teoreettisen tiedon ja käytännöllisen osaamisen linkittämiseen sekä oman osaamisen rakentamiseen, sanoittamiseen ja tunnistamiseen opintojen aikana. Tulkitsemme tämän osoituksena kulttuuripolitiikan yliopistokoulutuksen haasteista tunnistaa muuttuvan työelämän mukanaan tuomat vaatimukset asiantuntijuudelle, ja toisaalta ymmärtää asiantuntijuuden eri muotojen tunnistaminen ja kehittäminen itsessään työelämätaitona.
Kulttuuripolitiikan tulevaisuus on politiikan asia
Authors: Renko Vappu , Jakonen Olli
Published: January 2024

Pohjoismaisen kulttuuripolitiikan vakiinnuttua erilliseksi poliittishallinnolliseksi alueeksi suuri osa takavuosikymmenten poliittisista jännitteistä näyttää haihtuneen tai tyyntyneen, ainakin jos Audunsonin ja muiden (2023) näkemyksiin on uskominen. Suomalainen kulttuuripolitiikka on jo pitkään ollut tunnetusti vakaata ja jopa jähmeää, kuten Pasi Saukkonen (2014) kuvaili lähes vuosikymmen sitten. Saukkosen metaforat vahvasta linnakkeesta, joustavasta sopeutujasta ja seisovasta vedestä ovat edelleen osuvia. Kulttuuripolitiikan rakenteelliset muutokset ovat olleet vähittäisiä, mutta politisoitumisen ja epäpolitisoitumisen prosessit ovat aina eri tavoin läsnä (Keränen, 2014).
Kulttuuripolitiikkaa strategisessa valtiossa
Authors: Jakonen Olli
Published: January 2024

YTM Olli Jakosen kulttuuripolitiikan alaan kuuluvan väitöskirjan ”Kulttuuripolitiikkaa strategisessa valtiossa. Taiteen ja kulttuurin ohjaus ja rahoitus hallinnollisena politiikkana” tarkastustilaisuus pidettiin Jyväskylän yliopistossa 3.12.2022. Vastaväittäjänä toimi dosentti Simo Häyrynen (Itä-Suomen yliopisto) ja kustoksena professori Miikka Pyykkönen (Jyväskylän yliopisto).
S-3 SOIL STORAGE v1
Authors: Consortium REDI-NET
Published: January 2024

This protocol describes soil storage.
T-4 TICK TESTING v1
Authors: Consortium REDI-NET
Published: January 2024

This protocol details standard operating procedure for tick testing.
L-3 LEECH STORAGE v1
Authors: Consortium REDI-NET
Published: January 2024

This protocol describes leech storage.
Neural Network for Vocational Guidance Based on The Applicant's Profile For Admission To A Study Program
Authors: Et. al. Rafael Wilfredo Rojas Bujaico,
Published: January 2024

The vocational orientation tests are currently oriented to established principles and methods, where the applicant identifies his competencies to choose his professional career, the model of university accreditation in its standard 18 reference on the admission to the program of studies and that must be in accordance with the profile of income raised by each program of studies. Artificial intelligence has become necessary through its techniques in the solution of some problems of human behavior simulated through electronic and digital media, so the objective of this research was to develop a neural network based on vocational guidance from the profile of income to ensure that the applicant knows his competencies towards a study program. For this case, it is considered the knowledge, skills and attitudes raised by the program of studies. This neural network considered in 3 incoming axons, 6 hidden layers and one outgoing axon, each nucleus considers sigmoidal activation functions while, for the backpropagation algorithm, functional derivatives of second level have been used, obtaining results with an accuracy of 0.996 correlation with respect to the real data and a constant variance between the tests of 0.01, guaranteeing its use to automate01, guaranteeing its use for automation. Data collection has been done through surveys based on a transversal non-experimental research design and using the applied correlational research level.
Implementation Of A Hybrid Color Image Compression Technique Using Principal Component Analysis And Discrete Tchebichef Transform
Authors: Et. al. S. Elamparuthi ,
Published: January 2024

The proliferation of scientific and technological demands of high-resolution multimedia contenthas extremely increased the data volume in enterprise data centers and servers on the internet.The characterization of high-resolution picturescreates a great challenge to transfer files with the immensely colossal volume of image data over communication networks. The uploading/downloading time of large images has always been a keyproblemon the Internet. In addition to data communicationissues, high-resolution photo consumes larger storage capacity. Therefore, compression is an almost inevitable process towards the reduction of the transmission time and/or storage capacity requirements of images.Principle component analysis (PCA) and Discrete Tchebichef Transform (DTT) algorithmsare often employed for image compression in several references. In this paper, we propose a hybrid color image compression approachbased on PCA and DTT algorithms (PCADTT), which integrates the benefits of both PCA and DTT algorithms.Our hybrid approach exploits (i) PCA to reduce the dimensionality of the image; and (ii) DTT algorithm to enhance the image quality.The proposed technique has been assessed and related to a compression method that integrates DTT with a singular value decomposition (SVD) scheme (DTTSVD)using different performancemeasures including compression time (CT),compression ratio (CR), structural similarity index measure (SSIM), peak signal-to-noise ratio (PSNR), and universal quality index (UQI). The experimental results reveal that our proposed method outperformsthe existing method for all kinds of image content at a high compression ratio with lower computational complexity and retaining thequality of imagedata.
An Analysis of Load Balancing Algorithm Using Software- Defined Network
Authors: Et. al. M. Sakthivela,
Published: January 2024

A data center is one of the secured space which serves as a house for many disks, switches, servers, routers, and several other hardware for a computer. It is a hardware solution for users who are present near the data center. Cloud Computing (CC) is the newer version of the data center which is capable of giving computer services to the users. Cloud service is the one which provides the users with data center set up when needed or preferred by the user themselves. In general cloud network service will be limited to a particular location or zone. In case if the target area of the user is near then the server will complete the action needed for the user. Only certain servers can provide service for the user in such cases some servers will remain idle. If the provided service by the servers is not used properly this may also lead to the issue of processing and managing a larger set of traffic which is one of the difficult tasks to perform. More network traffic may lead to giving more amount of pressure and complexity to the data center. In such a case Load Balancing (LB) is the preferred process for reducing the network failure and degradation process of the entire network. Software-defined networking is one the upcoming process which is capable of managing the entire network and also gives a general view about the network and its further configuration which needed to be upgraded. In this research paper, a software-defined network is developed for LB algorithms. In this paper, a Dynamic Server LB algorithm (Dserv- LB) is used for open-flow switches in the software-defined network system. This algorithm is one of the packet type LB algorithm. The request in the server is directly forwarded to the web-server with a higher level of server resources. From the result of the proposed algorithm, it was found that Dserv-LB is capable of improving the performance of the entire network and properly uses the server resource.
Performance Evaluation of Symmetrical Current Source Multilevel Inverter
Authors: Et. al. Mr. A. Clement Raj,
Published: January 2024

In this paper proposes a Current Source Multilevel Inverter (CSMLI) with a single rating inductor topology. The multilevel inverters are generally acquainted with power converter's applications because of decreased dv/dt, di/dt stress, and extremely efficient for minimising   harmonic distortion in the both output voltage and current. The proposed nine-level current source inverter has analyses   under symmetrical operation, and their operation  are compared using PI and Fuzzy PI controllers with multicarrier PWM  topology. PV utilized as a DC source, photovoltaic energy is an environmentally friendly energy  with high potential, simple construction, maintenance, dependability and long life. MATLAB/Simulink simulation has been made for the proposed converter to get its exhibition measures. Some test results are given to confirm the presented Current Source Multilevel Inverter.
Effect of Hartmann number on Natural Convection of Pleural Effusion
Authors: Et. al. T.Padmavathi,
Published: January 2024

The most severe pandemic complications of COVID-19 are mainly caused by large droplet transmission. An initial sign of coronavirus disease is pleural effusion.Droplet transmission of the COVID-19 virus can occur by direct contact with inflamed human beings and indirect touch with surroundingsurfaces or with objects used by inflamed person. Present study describes the underlying physics of the pleural fluid deformation in the lung on free convection. Pleural effusion (excess fluid)happens whilst fluid strengthenthe area surrounded by the chest wall and lung, the tissue around the lung may become inflamed, this can manifest for plenty distinct speculate, such as pneumonia. The various velocity, temperature, concentration profiles are graphically obtained with increasing and decreasing non-dimensional parameter according to the nature of the pleural fluid.
Banking Chatbot (B-Bot
Authors: Et. al. Dr. C. Punitha Devi,
Published: January 2024

Chatbots square measure intelligent systems that perceive a user's tongue queries and respond consequently during a conversation, that is the focus of this study. It's an additional sort of a virtual assistant, folks want they're talking with a real person. They speak a constant language we have a tendency to do, and will answer all queries. In banks, at customer care centers and enquiry desks, humans are lean and usually take very long time to method the only request which ends up in wastage of your time and additionally cut back quality of client service. In this paper we introduce a more efficient way to resolve customer queries. Today’s customers have high expectations and they want quick and accurate responses, complete and robust resolution, service that is available anywhere and anytime. All of these can be within well-designed chatbots. The entire experience is conversational. The aim is to implement a chatbot which may resolve client queries, search the knowledgebase for resolution and provide the solution. The chatbot can handle the queries ultimately reducing human effort.
A Uhf Near Field RFID Reader Antenna Implemented with Fractal Koch Curve
Authors: Et. al. ChitraVaradhan ,
Published: January 2024

This paper comprises a fractal Koch curve with tapered slot structure subjected to magnetic field strengthanalysis for Ultra High Frequencies (UHF) RFID near field reader antenna. In the design, Variable distance with opposite direction current principle is used. The center frequency of the proposed antenna operates at 897 MHz with bandwidth of 101 MHZ. (853 to 954 MHz). The obtained bandwidth is sufficient to cover the UHF RFID frequency for, Canada (902-928 MHz), Europe andUSA (865-868 MHz). The near field analysis was verified by keeping different liquids and the antenna performance is calculated. During the measurement, the antenna is kept at a distance of 50 mm in z direction and is observed that the interrogation area of proposed antenna is achieved with 243 mm X 190 mm. The result shows that the antenna exhibits the ability to track chemicals in industries and pharmaceutical applicationsmanagement. It is also observed that the proposed antenna is sufficient to operate as commercial tags for near field magnetic induction communication.
Performance Comparison of Turbo coder and low-density parity check codes
Authors: Et. al. Mrs. Channaveeramma. E ,
Published: January 2024

Wireless communication systems will suffer from the noise introduced in the channels. Channel codes are the essential part of wireless communication systems which help in detection and correction of errors due to the noise introduced in the channel. Turbo codes and LDPC codes are the Forward Error Correction (FEC) channel coding techniques which have the error correcting capability near to Shannon codes along with improvement in transmission rate and energy efficiency.Turbo codes were introduced in 1993[1]. LDPC codes were discovered in 1960 by R.Galleger in his Ph.D dissertation at MIT.They became implementable, after the discovery of Turbo codes[2]. The satellite communications such as DVB-RCS, telecommunications such as 3G, 4G, Wireless metropolitan standards IEEE 802.16(WiMax) uses turbo codes[3]. G.hn/G.9960 (ITU-T standard for networking over power lines, phone lines and coaxial cable), 802.3 an(10GBps ethernet over twisted pair), CMMB(China multimedia mobile broadcasting), DVB-S2/DVB-T2/DVB-C2(Digital video broadcasting , second generation), DMB-T/H(Digital video broadcasting), Wimax(IEEE 802.16e standard for microwave communications), 802.11n-2009(wi-Fi standard) are the few standards where the LDPC codes are employed.[4]
An Insight on Image Annotation Approaches and their Performances
Authors: Et. al. Ragula Srinivas,
Published: January 2024

Image Annotation (IA) followed by Image Retrieval (IR) plays a significant role in today’s computer vision world. As the manual IA is a tedious and time-consuming process, the automated IA became very predominant in the computer vision applications. IA deals with the assigning of meaningful labels to various objects in the image. The objective of this article is to represent the various IA approaches adopted in the last decade. Observation of the existing IA methods and their performances leads to identify the pitfalls the existing approaches. Few approaches used standard datasets and images downloaded from internet to evaluate the performance of the Image Annotation.
Energy Measurement of Solar Through Cloud Source Using Arduino
Authors: Et. al. S. SreeSouthry,
Published: January 2024

This project's aim is to use Arduino Board technology to create measurements of solar energy. Temperature, light, voltage, and current and the four parameters are measured in this analysis. The temperature sensor is used to measure temperature. The intensity of light is calculated using a LDR sensor. Since the voltage provided by the solar panel is too high to be used as a receiver for the Arduino, a voltage divider was used to determine the voltage. Finally, acs712 module was used to calculate the current, which can detect the current generated by the solar panel.

These parameters were shown on the LCD screen as the Arduino's input and output values. The values are all displayed on the LCD panel and mobile phone through the cloud. Arduino's goal is to convert the parameter's analog input to a digital output and display it on an LCD, as well as on a smartphone. Aside from that, this project often involves a plan that ensure the device case is easy.
Mathematical modelling of Transient Free Convection MHD Flow Past a Vertical Plate with Periodic Temperature Using Homotopy Perturbation Method
Authors: Et. al. E. Arul Vijayalakshmi,
Published: January 2024

A mathematical model is used to study the effect of the magnetic field on the temporary free convection flow of the electrically conductive fluid past the vertical plate under periodic temperature. The governing momentum and energy equations are solved analytically using the homotopy perturbation method. An approximate analytical solution using Homotopy perturbation method and Laplace transform is carried out for temperature profile in case of constant plate temperature. The results are obtained the analytical and limiting case results ones, and a good agreement is achieved. The effect of different physical parameters on transient velocity and temperature, such as Grashof number, magnetic parameter, Prandtl number and temperature frequency, is examined. Also, the local Skin-friction and local Nusselt number coefficients are obtained and analyzed.
Security And Privacy Using Two Fold Encryption Protocol Techniques In Edge Computing
Authors: Et. al. K. S. Mohanasathiya,
Published: January 2024

With deployments of IoT devices and the arrival of 5G fast wireless, placing compute and analytics close to where data is created is making the case for edge computing. Edge computing is transforming the way data is being handled, processed, and delivered from millions of devices around the world. The explosive growth of internet-connected devices – the IoT – along with new applications that require real-time computing power, continues to drive edge-computing systems. Due to several advantages like low latency, Real-Time Availability. Real-time Data Transmission, brings Company and customer together, Edge Computing is used. To overcome several problems regarding security and privacy concerns, this paper provides solution by introducing Secured Two Fold Encryption Protocol in Edge Computing (STFC) based on two encryption schemes namely proxy re-encryption and searchable encryption. This paper particularly focus on securing the data from attackers by providing double encryption scheme. In this paper, Resource Manager is introduced in order to reduce the computational overhead in the encryption process.
IOT Based Fast Recovery Alert System For Solar Power
Authors: Et. al. Dr. Meenu D Nair,
Published: January 2024

Solar power system should be frequently monitored for the optimum output and long-lasting efficiency. Internet of Things is an emerging technology that helps us in improving our lifestyle in an efficient and effective manner. Through internet of synchronized communications, it brings devices and external world closer. The laying of solar panels will definitely be far for the service provider and the housemates. So, this proposed project helps retrieve efficient power output from solar power supply system while monitoring for faults in the panel surface, connection error, dust accumulation and some other factors that stop efficient outcome of power. Here we frequently monitor various parameters like Voltage, current, temperature, humidity, and Light intensity through sensors and their data are reserved in cloud. It facilitates the user and service provider to check the output performance at any corner of the world. The inmates are facilitated to look up the performance output at each instance through LCD monitor attached to the solar mains also. In the event of low voltage production, an alert through mail is made to send intimating to check the panel performance in a short span. This helps in fast recovery and good efficiency of the system. Advancement of cloud technology plays a vital role for the credits.
An Implementation Of Eavarp And Eavar-Nca In Underwater Sensor Network
Authors: Et. al. K. S. Senthilkumar,
Published: January 2024

Under Water Sensor Network (UWSN) is developed to look at the unidentified underwater atmosphere by gathering the information about obstruction in the underwater, oceanographic and water properties. The exploration process in the underwater is a complicated method. Hence, sensor network is established in the ocean to identify the unexplored portions of the sea. Deployed network faces the traffic and routing problem and it is eliminated with the integration of node categorization procedure. The data loss or any other alterations in the diffusion of packet across the network is minimized with the tree generation and classification of nodes. The proposed scheme avoids the traffic, drop and modification of data packets. In this research work, Energy-Aware and Void Avoidable Routing Protocol (EAVARP) is modified by the scheme called classification of nodes.Concentric shell eventually minimizes the traffic problem in the node classification approach. Analysis of performance metrics results that the proposed algorithm EAVAR – Node Categorization Algorithm (NCA) performs well when compared with the other UWSN algorithms.
Dp-Rnn: Type Ii Diabetic Prediction Using Gkfcm And Rnn
Authors: Et. al. Mrs.K.Gandhimathi,
Published: January 2024

Diabetes is a form of metabolic disorder marked by elevated persistent blood glucose (BG), leading to several severe problems in the long term. Continuous monitoring and prediction of BG concentration are needed to help diabetic patients maintain their wellbeing. If insulin is minimized, machine learning models, such as CNN, RNN, and others, are standard data-driven BG prediction solutions. They use several patients' BG data to train the prediction model. However, all of the training data with the same parameters can not accurately capture BG fluctuation characteristics. Motivated by the possibility that various subgroups of diabetic patients have different BG fluctuation trends, we suggest a new BG prediction method called DP-RNN focused on recurrent neural networks (RNN) and incorporates a clustering pre-process using GKFCM. In terms of BG estimation precision, numerical finding shows that the suggested DP-RNN methodology uses more than one cluster for type II diabetes and outperforms Logistic regression (LR) and other CNN approaches.
A Survey on Applications of Nonlinear Data Structures
Authors: Et. al. C. Padmavathy,
Published: January 2024

In this work, Non-linear data structures and their applications are discussed. Each section in this work provides insights of each non-linear data structure. The types of each non-linear data structure are described along with their applications. This paper provides knowledge about the advantages of employing non-linear data structures in real-time applications.
Effectiveness of Social Media in Education
Authors: Et. al. M.Sasikala,
Published: January 2024

The use of social media in education provides students with the ability to get more useful information, to connect with learning groups and other educational systems that make education convenient. Social network tools afford students and institutions with multiple opportunities to improve learning methods. Through these networks, you can incorporate social media plug-in that enable sharing and interaction. Social media is also a medium where students can establish beneficial connections for their careers. This can help students compile and produce useful content for research. Whether students are working on an assignment, working on a project or trying to gain more insight on a subject, some of the best information and results can be extracted from social media. This article deals with effectiveness of social media in education especially its importance, types, uses and how we can use in the classroom..
Security in Industry 4.0 : Cyber-attacks and countermeasures
Authors: Et. al. Aziz Naanani,
Published: January 2024

Industry 4.0 or the smart factory is a concept that aims to improve productivity and organize the means of production. Industry 4.0 introduces a new way of communication in which products and machines are connected to a computer network. Plant components can communicate locally (local area network) as they can communicate internationally (wide area network). Industry 4.0 has therefore created a globally interconnected system in which maintenance and optimization can be conducted autonomously based on artificial intelligence and the Internet of Things (IoT). While it is true that relying on computer networks in today's factories will allow  them to have better control, however this will make them vulnerable to attacks that can threaten the economy or the security of a country , and here we are talking about cyber attacks . In this article we will discuss the different cyber threats to the smart factory, their impacts and possible countermeasures
The predictive value of optimism and the level of ambition in the psychological flow among faculty members at Prince Sattam bin Abdulaziz University Al-Kharj
Authors: Et. al. Mona Abdellatif Alawad Khairallah,
Published: January 2024

The current research aimed to identify the relationship between psychological flow, optimism, and the level of ambition among faculty members at Prince Sattam bin Abdulaziz University Al-Kharj, Saudi Arabia. The study sample consisted of (150) faculty members from different colleges of the university, who were chosen randomly. The research tools included a scale (psychological flow, optimism scale, and level of ambition), which the researchers prepared. After confirming the psychometric characteristics, the application was applied to the research sample. The research had used the quantitative descriptive method. The results found a positive correlational relationship between (0.01) between psychological flow, optimism, and the level of ambition in favor of assistant professors. Furthermore, the research found statistically significant differences on the scale of the ambition level according to the different research variables in experience and nationality. There were no statistically significant differences between the mean scores of faculty members on the psychological flow scale (career title, gender). The constant variable was statistically significant, and the psychological flow cannot be predicted. The research had recommended conducting studies that measure psychological flow according to other variables of the research sample..
eBay e-Commerce Platform Opportunities and Obstacles
Authors: Et. al. Yousef A. Baker El-Ebiary,
Published: January 2024

E-commerce blends more than just electronics and commerce. It is an entirely new way of doing business through a medium that modifies the very rules of doing business. Therefore, it is much more about policy and organisation management than about technology. The success of a business comes from internal and external collective action and management of contact. There are various amounts of existing e-commerce platforms such as eBay, Amazon, BigCommerce, and more. eBay have been chosen as an e-commerce platform for a further study related to this topic. The objective of this case study is to explore the term of the opportunities and threads that also face the strength and weaknesses of eBay as one of the big e-commerce platforms. In order to explore this topic, a SWOT analysis on this platform needed. Analysing the strengths, weaknesses, opportunities, and threats is one of the most essential measures in managing an organisation.
Development, Implementation, And Application Of E-Areas Of E-Commerce In Malaysia Is A Growing Market
Authors: Et. al. Dr. Amiya bhaumik,
Published: January 2024

The fact that the Internet is now so prevalent in corporate usage has driven companies to a number of creative approaches that go far beyond just online marketing and leads to the use of new techniques to success. With the growing number of companies using the internet to perform their activities, consumers would have more choices in terms of where to look for products and services. Today, trading through the internet is expanding in many parts of the world. The growth of this development has been crucial in pushing the country's economy into a more positive state, and is likely to produce a more than adequate income. While the development of Information and Communication Technology (ICT), particularly the Internet, has enabled the general public to take advantage of e-commerce in their daily activities, many businesses now use it to conduct business in Malaysia. E-commerce is commonly used by industry, government, but government alone cannot be seen as the exclusive use. For this reason, the expand-commerce business really gains a great number of advantages to the online customers in the process of everyday work that involves finances. A lot has been written in this article about the use of e-commerce and how it has developed in the recent years in places like Malaysia. In addition, the author looks at the processes and obstacles which have been faced as well as how they were employed to ensure that e-commerce could be an effective in work activities
The Mediating Effect of Strategic Purchasing in Pre-Stressed Concrete Based Construction Project: A Case Study of Construction Contractor in Indonesia
Authors: Et. al. Mohammad Ichsan,
Published: January 2024

Strategic aspects of purchasing function have been considered in many construction companies as they influence the performance of the projects and hence the company performance in mostly contractors. Some studies have also been done to explore the impact of strategic function in domain purchasing. As on one of construction company in Indonesia, PT XYZ has been experiencing problem with their project schedule performance in the last three years and one of the affecting factors is unorganized purchasing of long lead items. Furthermore, the purchasing activities were performed in an ad-hoc way and not considering integration of purchasing activities from other projects. This study has a purpose to explore the influence of strategic purchasing relationship between the purchasing activities and the project schedule performance. The data was collected from 50 respondents using structured questionnaires. The data was analyzed using partial least square structural equation model with software SmartPLS 3.0. The result of this study shows a significant full mediation strategic purchasing to the relationship between purchasing process and project schedule performance
Effects of Social Media Marketing Activities Toward Purchase Intention Healthy Food in Indonesia
Authors: Et. al. Bima Oktriyanto,
Published: January 2024

With easier and faster internet access nowadays, social media has become an important means of online marketing activities. Both individuals and companies carry out activities on online platforms and develop business opportunities using social media. Meanwhile, there has been a lot of research on social media and discussing the effects of social media marketing activities. Researchers want to see the effect of social media marketing activities on purchase intentions by mediation of brand equity and customer trust in the healthy food industry. To empirically test the effect of marketing activities on social media, researchers conducted a survey of 151 social media users to perform data analysis. The results of data analysis shows that social media marketing indirectly affect the buying interest through brand equity and customer trust. At the same time, brand equity and customer trust influence buying interest. In the end, the academic and management implications based on the empirical results of this study serve as a reference for healthy food to increase the social media marketing activities.
Right Maximum Minimum Budget Ultimate Procedure for Protected and Crazy Rectangular Network
Authors: Et. al. B.Mahalakshmi,
Published: January 2024

In this Research, proposed algorithm namely Right Maximum Minimum Allotment method is applied to find the optimal feasible solution to reduce the cost from the basic feasible solution for transportation problems. The proposed algorithm is a unique way to reach the feasible (or) may be optimal (for some extant) solution without disturbance of degeneracy condition
A Study On Problems And Challenges Faced By Female College Students In Thoothukudi
Authors: Et. al. S.Vedhavalli,
Published: January 2024

Our India is a developing country moreover it is one of the largest democracies. Since the day of independence, our country has remarkable development in all fields. And this was all possible because of the increase in education. we can say that women’s education is a major step toward success. Women’s literacy rate is increasing day by day but still due to some reasons the growth is hampering. The main reason for this is a crime against women various crime against women take place every day. Because of which women are not able to roam freely on the roads. Also gender discrimination and male superiority are still common. This is one of the main reasons for the reduced women literacy in the entire country. However, there are many steps that the government is taking to promote women’s education.This paper attempts to ascertain the challenges faced by female students in higher education.
Teaching Graphs To Students With Visual Impairment In Inclusive Schools
Authors: Et. al. Rajeswari B,
Published: January 2024

This present study aimed to explore the level of performance of graphs skills among students with visual impairment. Here in this study, the performance was measured in terms of plotting and finding points in the Cartesian plane using tactile/ any other graphing aid. In addition, this study attempted to find out the method of answering to graph questions in the tests/ exams. This survey study comprised of 30 special teachers. The tool used in the study was a questionnaire containing 20 questions focussing on level of performance of graph skills among students with visual impairment, plotting and finding points in the Cartesian plane using tactile / any other graphing aid and the method of answering to graph questions in the tests/exams. The results revealed that there were scanty number of aids/ devices to perform graphs and all the students with visual impairment used scribe to answering graph question in the test/ exam.
Financial Performance and Stock Returns
Authors: Et. al. Achmad Fadjar,
Published: January 2024

The purpose of this research is to study and analyze the effect of financial performance on stock returns where financial performance is proxied by Return on Equity (ROE), Debt to Equity Ratio (DER), and Current Ratio (CR). The research was conducted at Food and Beverage sector companies listed on the IDX. The method used in this research is descriptive and verification methods. The object in this study is the financial statements of the Food and Beverage sector companies listed on the Indonesia Stock Exchange during 2016 - 2019. The results show that financial performance has no effect on stock returns in Food and Beverage sector companies listed on the Indonesia Stock Exchange during the year 2016 – 2019.