bluuebunny/crossref_metadata_2025 huggingface dataset:
Los Reclamos de las Comunidades Indígenas de Salinas Grandes y Laguna de Guayatayoc por la Explotación de Litio en el Marco del Reconocimiento de la Naturaleza como Sujeto de Derecho
Authors: Ferrante María Valeria
Published: December 2024

El presente trabajo tiene como objeto analizar la respuesta jurídica que recibieron las comunidades aborígenes que residen en el territorio de Salinas Grandes y Laguna de Guayatayoc, ante sus demandas en defensa de sus intereses culturales y contra la explotación y exploración de litio –llamado “oro blanco del siglo XXI”- que desde el año 2010 se viene desarrollando en dicha zona de la República Argentina. En concreto, se analizará el accionar de la Corte Suprema de Justicia de la Nación, en su rol de máximo tribunal y de los órganos del Sistema Interamericano de Derechos Humanos respecto a la problemática planteada por las comunidades aborígenes en cuanto a la vulneración de sus derechos a la vida, a la salud, a la propiedad y al ambiente sano, entre otros, en el marco de las acciones judiciales impulsadas por aquellas. Asimismo, resulta imperioso abordar la cosmovisión del Buen Vivir seguida por los pueblos indígenas y de qué manera las corrientes antropocéntrica y ecocéntrica han caracterizado el recorrido de la Corte Interamericana de Derechos Humanos (CIDH en adelante) con relación al derecho al ambiente sano. Ello, a los fines de verificar el cumplimiento del control de convencionalidad, de conformidad con la postura adoptada por la Corte Suprema. Para ello, se utilizó un marco metodológico de carácter cualitativo con un enfoque jurídico-institucional que involucre el análisis doctrinario, normativo y jurisprudencial.
Derechos de Infantes, Perspectiva en Madres Privadas de su Libertad
Authors: Castillo Santiago Rolando , Maldonado Pulgar Arturo
Published: December 2024

Este estudio investiga el impacto de la encarcelación de madres en la infancia en México, exponiendo datos duros y características sobre el tema en el estado de Tabasco utilizando una metodología cualitativa que incluye análisis documental y crítico, así como un examen del marco legal. Se presentan datos concretos que evidencian cómo la privación de libertad de las madres repercute negativamente en el bienestar emocional y desarrollo de sus hijos. Se analizan los principales instrumentos internacionales relacionados con este tema y se lleva a cabo un derecho comparado con los casos de España, Italia y Chile, para identificar mejores prácticas. La investigación destaca la urgencia de reformas legales que protejan los derechos de los menores y promuevan su interés superior. Finalmente, se puede concluir que es necesario desarrollar programas de apoyo y reintegración que beneficien a los niños afectados, enfatizando la necesidad de una respuesta institucional efectiva que garantice su desarrollo integral y bienestar.
Inteligencia Artificial y Derecho Penal. ¿Será necesario un Nuevo Concepto de Delito?
Authors: Camilo Momblanc Liuver
Published: December 2024

En el presente artículo se reflexiona sobre la viabilidad de aplicar la teoría del delito en situaciones donde la inteligencia artificial se involucre en un hecho delictuoso o si, por el contrario, existen supuestos para los que este sistema teórico resulta en la actualidad insuficiente y deba reformularse. En este tenor se toma como referencia la legislación sustantiva penal cubana en lo que respecta al concepto de delito y la responsabilidad penal. Como conclusión principal se defiende que en la actualidad es totalmente inviable el considerar responsable en el orden penal a un sistema inteligente. En cualquier caso, el responsable siempre será un humano, ya sea de manera intencional o culposa.
Necesidad del análisis económico del derecho en el Derecho Administrativo Sancionador
Authors: Ponce Rivera Carlos
Published: December 2024

La legislación punitiva del Estado, cuando no es diseñada técnicamente, tiende a deslegitimar al sistema democrático por lo que es necesario que esta, en un marco de legalidad y protección a los derechos de las personas sea diseñada de forma adecuada buscando crear las condiciones para que cumpla con su finalidad. En ese sentido, el Análisis Económico del Derecho brinda las herramientas que permiten al legislador cumplir con esa finalidad, garantizando que contribuyan a solucionar los problemas públicos encontrados sin perjudicar a la sociedad en general encontrando el justo y adecuado equilibrio entre la necesidad de castigar y la protección de los intereses sociales superiores, que van desde la protección a los derechos fundamentales hasta la defensa del mercado. El presente artículo presenta una crítica al denominado “populismo legislativo” que establece como medida para cualquier problema el incremento de las sanciones o la penalización de las conductas problemáticas y plantea algunas consideraciones que deberían tomarse en cuenta al momento de regular conductas infractoras penales y administrativas.
La Naturaleza Imperativa de la Normativa de Contrataciones del Estado y su Aplicación en las Solicitudes de Ampliación de Plazo en Obra Pública
Authors: Juárez Fernández Daniel Alberto
Published: December 2024

Las normas imperativas deben ser cumplidas bajo pena de sanción, situación diferente tienen las normas dispositivas, las cuales pueden dejar de ser observadas sin que ello genere la imposición de una sanción. En los contratos que suscribe el Estado, se respaldan en normas imperativas, es decir, de obligatorio y escrupuloso cumplimiento para ambas partes y sin que se pueda pactar en contrario, puesto que no se trata de un escenario de normas dispositivas o supletorias, como en el supuesto de la contratación privada o civil. Por lo tanto, las disposiciones que regulan la ejecución contractual rigen independientemente de si se encuentran consignadas o no en el documento que contiene el contrato celebrado, justamente en atención al carácter imperativo que ostenta la normativa de contrataciones del Estado.
Efectividad de las Medidas de Protección en la Prevención de la Violencia Intrafamiliar
Authors: Yupanqui-Astete Celia-Rosa
Published: December 2024

El objetivo de la investigación ha sido explicar la manera en que la efectividad de las medidas de protección influye en la prevención de la violencia intrafamiliar; aplicando la metodología básica y explicativa con una muestra de 74 abogados especialistas en derecho civil, víctimas de violencia intrafamiliar y magistrados con sus especialistas legales de los juzgados de familia de la Corte Superior de Lima Norte. He tenido como instrumento el cuestionario; se han alcanzado los resultados siguientes: el 89,2% de los encuestados establecieron que el Poder Judicial no ha implementado la Ley 30364 de manera adecuada y eficaz para una real prevención de los casos de violencia intrafamiliar. El 62,2% considera que las medidas de protección que aseguren la integridad física y psicológica dadas por la Ley N° 30364 y su modificatoria D. L. N° 1386 no han sido efectivas en la prevención de la violencia contra la mujer y los integrantes del grupo familiar. El 52,7% dice que la creación de una Oficina Especializada de Seguimiento, Supervisión y Verificación de las Medidas de Protección permite la erradicación de la violencia intrafamiliar; concluyendo que se ha determinado que la efectividad de las medidas de protección influye de manera significativa en la prevención de la violencia intrafamiliar en los juzgados de familia de Lima Norte.
Derecho, Comunidades Sordas y Antropología, Develaciones Jurídicas en la Diversidad Social
Authors: Ávalos Rodríguez Norberto
Published: December 2024

La sociedad posee conceptos establecidos sobre fenómenos sociales o grupos culturales cuya formación ha sido por una conducta etnocentrista que repele a la diversidad social y cultural en la que se converge, dichos conceptos han generado efectos negativos hacia estos. Las comunidades sordas han sido encuadradas como grupos con discapacidad por prejuicios sociales que se han desarrollado con el tiempo y el entramado de contextos e ideas mal concebidas, detonando en la sociedad que estas comunidades se conciban como personas disminuidas y carentes de aptitudes “normales”, en contraste con una sociedad oyente que los limita, no obstante, las comunidades sordas por su complejidad en el desarrollo de su formación individual y de grupo son mucho más de lo que se piensa.
El Principio Pro Consumidor y el Contrato de Seguro en el Perú
Authors: Torres Gamero Rolando Javier
Published: December 2024

El presente trabajo tiene como finalidad reconocer cómo el principio pro consumidor no sólo está regulado en la legislación de protección al consumidor sino también en la normatividad de seguros en nuestro país. Y es que tanto el Código de Protección y Defensa del Consumidor, Ley 29571, como la Ley del Contrato de Seguro, Ley 29946, establecen diversas disposiciones que buscan defender a los consumidores o usuarios de situaciones de conflicto ante interpretaciones o aplicaciones de las normas que generen ambigüedad o dudas por lo que serán interpretadas en el sentido y con el alcance más favorable al consumidor y, en el caso materia de este trabajo, al asegurado.
Reflexiones sobre la Verdad Biológica y su Relación con los Derechos Fundamentales
Authors: Ávila López Hilda Brigith , Palma Marín Maggreysi Yanira , Muñoz Ccuro Felipa Elvira
Published: December 2024

La investigación abarca la revisión literaria de artículos científicos de revistas indexadas en bases de datos internacionales que incluyen dentro de la rama de derecho de familia la verdad biológica y los derechos fundamentales. Por ello, el objetivo trazado es demostrar cuales son las consecuencias de la inaplicabilidad de la verdad biológica, que sucede cuando se conoce la verdad de su identidad, cuáles son las consecuencias que le causa al menor cuando el padre no lo reconoce, y si provocan problemas psicológicos en mayor o menor de edad, además que ocurren a partir de la inclusión y exclusión de paternidad, siendo su enfoque cualitativo, mediante un análisis bibliográfico de los artículos que se encuentran disponibles en la base de datos Scopus, Scielo, Dialnet, Latindex se desarrolla bajo el método inductivo y analítico, dado que se sustenta en una revisión narrativa que facilitó la identificación, análisis e interpretación de la recepción de datos científicos, concluyendo que existe una falta de protección del derecho a la identidad debido a la inadecuada aplicación del principio de la verdad biológica por parte de los magistrados de familia ya que la verdad biológica respalda el derecho a la identidad del hijo no identificado dado que, prevalece el interés superior del niño.
Jak i dlaczego uczy się dziś w Polsce sztuki?
Authors: Lewińska Beata
Published: December 2024

Artykuł jest analizą aktualnej oferty edukacyjnej polskich uczelni artystycznych i uniwersyteckich kierunków artystycznych – z uwagi na wielkość artykułu – ograniczoną do szkolnictwa publicznego. Kształcenie artystyczne to przede wszystkim nieustanne praktykowanie w celu wypracowania własnych środków wypowiedzi artystycznej, ale także zapoznawanie, eksperymentowanie i krytyczny stosunek do stosowanych technik i technologii. Wymaga z jednej strony kontynuowania dobrych i utrwalonych tradycją praktyk, ale też otwarcia się na nowe technologie i potrzeby rynku. Kształcenie artystyczne to nie tylko kontakt z wykwalifikowaną kadrą artystyczną – często wybitnymi osobowościami w polskiej kulturze – ale też korzystanie z dobrze zorganizowanej bazy dydaktycznej. Nie można w nim też pominąć wiedzy teoretycznej, która jest istotna ze względu na kształtowanie intelektu i osobowości artystycznej. Przedmioty z zakresu historii sztuki, jej teorii, estetyki i filozofii sztuki, krytyki artystycznej, psychologii sztuki, psychofizjologii widzenia, a nawet socjologii – pomagają studentom zrozumieć kontekst, w którym powstaje sztuka, i funkcje, jakie spełnia.
Sztuka odpominania
Authors: Fereński Piotr Jakub
Published: December 2024

Artykuł prezentuje zarys koncepcji estetyki pamięci, którą autor – doprecyzowując – określa mianem „estetyki odpominania”. Chodzi nie tyle o samą komemorację, co o obecne w przestrzeni publicznej i znamienne dla współczesnej kultury wizualnej praktyki artystyczne i edukacyjne. W swych rozważaniach autor nawiązuje zarówno do polskiej refleksji teoretycznej na kulturą, jak i brytyjskich cultural studies. Wyjaśnia związki pomiędzy pamięcią zbiorową a władzą polityczną i ekonomiczną, sztuką i wytwarzaniem narodowych mitów, polityką historyczną i systemem szkolnictwa. Przekonuje on, że choć kultura i nauka przez stulecia były używane w sposób systematyczny przez aparat władzy do dokonywania manipulacji w obszarze pamięci zbiorowej, to jednak ostatnie dekady stanowią „czas odpominania”. Nowoczesna sztuka i nieformalna edukacja są zaprzęgnięte w ten proces. Tak pojmowana estetyka pamięci należy do kulturowych form oporu.
„Młoda Architektura” – działalność Związku Słuchaczów Architektury w latach 1934–1939 jako przykład młodzieżowej inicjatywy dydaktycznej i edukacyjnej
Authors: Domińczak Michał , Loba Maciej
Published: December 2024

Przedmiotem artykułu jest działalność dydaktyczno-edukacyjna Związku Słuchaczów Architektury Politechniki Warszawskiej w drugiej połowie lat 30. XX w. Po 1934 r. w ramach nauczania architektury Związek podejmuje inicjatywę prezentacji szerszej publiczności twórczości młodych architektów. Prace studentów obejmujące projekty dyplomowe, prace malarskie, fotograficzne, rysunkowe i graficzne, a także projekty mebli zrealizowane w formie prototypów były prezentowane w „Albumach Młodej Architektury” oraz na wystawach zagranicznych. Od 1938 r. Związek wydawał pismo „Młoda Architektura” z wyraźnie krystalizującym się przekazem ideowym, który kładł nacisk na wartości duchowe i postawę moralną architekta jako twórcy.
Misję ZSA stanowiła oparta na dyfuzji wiedzy wielowymiarowa i wielopłaszczyznowa praca edukacyjno-wychowawcza, która wpisuje się w szeroko pojętą dydaktykę architektury. Jej celem ostatecznym było wykształcenie świadomego swoich obowiązków, dojrzałego duchowo artysty-inżyniera-architekta.
Plastyka w kształceniu dziecka na poziomie edukacji elementarnej
Authors: Szuścik Urszula
Published: December 2024

Edukacja plastyczna na poziomie edukacji elementarnej (przedszkolnej i wczesnoszkolnej) jest jednym z ważnych obszarów rozwojowych dziecka. Często jednak w praktyce szkolnej jej możliwości nie są w pełni wykorzystywane w toku pracy z dzieckiem. W artykule wskazano na przyczyny takiej sytuacji w dydaktyce plastyki. Mocny akcent został położony na psychologiczny wymiar kształcenia plastycznego dziecka. W oparciu o swoje studia i badania Autorka daje propozycję pracy z dzieckiem 2–3-letnim, w wieku przedszkolnym i z dzieckiem w wieku wczesnoszkolnym w zakresie edukacji plastycznej. Przedstawione założenia i ich realizacja z dziećmi opierają się na stymulacji ich twórczości plastycznej w oparciu o kształtowanie percepcji wzrokowej w zakresie barwy, linii i bryły. Jest to propozycja programu dydaktycznego z plastyki, który potwierdził możliwość rozwoju potencjału twórczego dziecka przez działania plastyczne.
W poszukiwaniu źródeł inspiracji dla pomników nagrobnych na cmentarzach warszawskich
Authors: Wiraszka Marta
Published: December 2024

Przedmiotem analizy formalno-ikonograficznej jest pięć pomników nagrobnych upamiętniających komisarza ekonomicznego Siedleckiej Izby Skarbowej Stanisława Wrońskiego (zm. 24 XI 1874, lat 48), prezydenta m. Warszawy Kazimierza Woydę (zm. 15 V 1877, lat 65), dyrektora kancelarii Izby Obrachunkowej Aleksandra Ławrynowicza (zm. 2 V 1879, lat 70), znajdujące się na cmentarzu Powązkowskim, oraz Wilhelma Thiela, majstra piekarskiego (zm. 20 IX 1882, lat 43) i małżonków Huhle, Elżbiety (zm. 17 V 1841, lat 49) i  Jana Piotra (zm. 27 I 1847, lat 61), pochowanych na cmentarzu ewangelicko-augsburskim przy ul. Młynarskiej w Warszawie. Pierwowzorem dla tych nagrobków były projekty wirtemberskich architektów Wilhelma Bäumera (1829–1895) i Conrada Dollingera (1840–1925) opublikowane w „Gewerbehalle” – czasopiśmie poświęconemu różnym gałęziom przemysłu artystycznego, którego założycielami i pierwszymi redaktorami byli architekt Wilhelm Bäumer i rysownik Julius Schnorr. Miesięcznik ten drukowany był w Stuttgarcie przez wydawnictwo J. Engelhorna w latach 1863–1893.
Building a secure, credible and trustworthy artificially intelligent chatbot that will not misinform, hallucinate or stigmatize substance use disorder: the Be Well Buddy chatbot (Preprint)
Authors: Salyers Adam Jerome , Bull Sheana , Silvasstar Joshva , Howell Kevin , Wright Tara , Banaei-Kashani Farnoush
Published: December 2024

BACKGROUND

Artificially Intelligent (AI) Chatbots that deploy natural language processing (NLP) and machine learning (ML) are becoming more common in healthcare to facilitate patient education and outreach, but generative chatbots such as Chat GPT face challenges because they can misinform and hallucinate. Healthcare systems are increasingly interested in using these tools for patient education, access to care and self-management, but need reassurances that AI systems can be secure and credible.

OBJECTIVE

To build a secure system that people can use to send messages via SMS with questions about substance use, and where they can screen for substance use disorder. The system will rely on data transfer via third party vendors and will thus require reliable and trustworthy encryption of protected health information (PHI).

METHODS

We describe the process and specifications for building an AI chatbot that users can access to gain information about and screen for substance use disorder (SUD) from Be Well Texas, a clinical provider affiliated with the University of Texas Health Sciences at San Antonio.

RESULTS

The AI chatbot system utilizes NLP and ML to classify expert curated content related to SUD illustrates how we can comply with best practices in HIPAA compliance in data encryption for data transfer and data at rest while still offering a state-of-the-art system that utilizes dynamic user driven conversation to dialogue about SUD, screen for SUD and access SUD treatment services.

CONCLUSIONS

Recent calls for attention to user friendly design that attend to user rights that honor digital rights and regulations for digital substance use offerings suggests this work is timely and appropriate while still advancing the field of AI.

CLINICALTRIAL

Not applicable, this is not a clinical trial.
Promoting Intergenerational Health in Rural Kentuckians with Diabetes (PIHRK'D): A Protocol Paper (Preprint)
Authors: Ortz Courtney , Smalls Brittany , Barr-Porter Makenzie , Norman-Burgdolf Heather , McLouth Christopher , Harlow Brittany , Thornquist Andrew , Leshi Oluwatosin
Published: December 2024

BACKGROUND

The prevalence of type 2 diabetes mellitus (T2DM) is steadily increasing and has exceeded 20% in some rural Kentucky counties. In Kentucky, chronic diet-sensitive conditions and unhealthy behaviors are among the highest in the nation with approximately 36.5% of adults living with obesity, 13.3% diagnosed with type 2 diabetes, while only 15.3% meet physical activity recommendations, and 4.7% meet fruit and vegetable consumption recommendations.

OBJECTIVE

The purpose of the study is to determine if leveraging family units as sources of social support promotes nutritional and physical activity changes among who are overweight or have obesity and diagnosed with T2DM.

METHODS

This study consists of three phases (baseline, intervention, post-intervention). An overview of the study will be provided to interested participants after which their consent will be sought. At baseline, demographic data, social support, physical activity, diabetes knowledge, diabetes self-management, dietary recall, obstructive sleep apnea and sleep health as well as social network data will be collected using validated questionnaires. Anthropometric (weight, height, lean mass and body fat) and T2DM related clinical measures (blood pressure, HbA1c, total cholesterol, LDL, HDL, and Triglycerides) will also be obtained. During the intervention phase, participants will complete 6 months of medical nutrition therapy (MNT) alongside one member of their social network (e.g., household member). In addition, study participants will have the option to attend Dining with Diabetes sessions that are offered at the county-level through Cooperative Extension agents. Follow-up data collection includes clinical measures, a dietary recall, and the assessment of participants’ stage of behavior change at 3-, 6-, 9- and 12-month post-intervention.

RESULTS

This study was funded in November 2022 by the American Diabetes Association. Data collection started 9/1/23 and is projected to end 6/30/25. As of November 2024, we have enrolled 47 participants enrolled.

CONCLUSIONS

T2DM is a growing problem, particularly among vulnerable populations in rural Kentucky. This study plans to leverage family units as sources of social support with MNT and nutrition education through the Dining with Diabetes program. If effective, this approach will inform future family-based interventions in rural communities.

CLINICALTRIAL

Registered at clinicaltrials.gov (NCT06080425) on 10/3/2023.
Exploring Stress Factors in Caregivers of Schizophrenia Patients: a PLS-SEM Model (Preprint)
Authors: Syarif Isymiarni , Amqam Hasnawati , Syamsuddin Saidah , Hadju Veni , Russeng Syamsiar , Amir Yusran
Published: December 2024

BACKGROUND

Individual caregivers of people with schizophrenia often face significant stress owing to the demands of caregiving and the complexity of managing mental health disorders

OBJECTIVE

This study aimed to explore the factors contributing to caregiver stress using Partial Least Squares Structural Equation Modeling (PLS-SEM)

METHODS

This study used a quantitative research design to identify the determinants of caregiver stress among individuals with schizophrenia. The sample for this study consisted of 110 caregivers of individuals with schizophrenia, who were selected through purposive sampling. Data were analyzed using the Partial Least Squares Structural Equation Modeling (PLS-SEM) approach

RESULTS

The results of this test show that the PLS model proposed in this study has a high predictive power. The validation of the PLS model met the high predictive power requirement. The overall model evaluation with R square, Q square, SRMR, and PLS Predict indicates that the PLS model proposed in this study is acceptable. Several environmental, situational, and individual characteristic factors have different influences on the stress levels of caregivers of patients with schizophrenia. From an environmental perspective, access to information does not significantly affect stress, while social support significantly reduces stress and stigma significantly increases stress. From a situational aspect, a high burden significantly increases stress, while non-compliance, coping, and knowledge show varying results, where only knowledge significantly reduces stress. individual characteristics, such as caregiving duration, employment, education, and age, do not have a significant influence on stress levels.

CONCLUSIONS

These findings highlight the importance of social support, stigma reduction, and increased knowledge of efforts to manage caregivers' stress
Exploring the Implementation Path of Curriculum Ideology and Politics in Senior High School English Teaching
Authors: Yao Qian , Yue Ruiling
Published: December 2024

Under the guidance of the fundamental task of fostering virtue through education, curriculum ideology and politics is integrated into various disciplines. Based on elaborating the concept of curriculum ideology and politics and the necessity of integrating it into senior high school English teaching, this article focuses on discussing the implementation path of integrating curriculum ideology and politics into senior high school English teaching, addressing the problems faced by integrating curriculum ideology and politics into senior high school English teaching. This includes strengthening teachers’ ideological construction, innovating English teaching methods, and exploring ideological and political elements in textbooks, in order to enhance senior high school students’ ideological and political education and cultivate a new generation of capable young people.
The Gap between Speaker’s Meaning and Hearer’s Meaning in Communication: Within and Beyond Classical Gricean Theory of Meaning
Authors: Zhou Peishu
Published: December 2024

Under the guidance of classical Gricean theory of meaning, it is conventionally accepted that speaker’s meaning is contingent upon speaker’s intention in communication, whereas hearer’s meaning involves the recognition and interpretation of speaker’s intention according to other principles of meaning in pragmatics. Consequently, a gap emerges between speaker’s intended meaning and the meaning comprehended by the hearer. This paper presents the gap at first and then illustrates three primary factors contributing to it: namely, the unclear boundary between what is said and what is implicated, the indistinct contextual cues, and the different backgrounds of both speaker and hearer. Finally, for the purpose of facilitating effective communication, strategies are proposed to bridge the gap, emphasizing the importance of shared linguistic knowledge and contextual information between speaker and hearer, as well as the hearer’s assuming about the speaker’s intention. It is hoped that the paper would provide some new aspects for the research of communication.
El marco jurídico actual sobre reorganización de empresas. ¿Incentiva realmente la reorganización de la empresa deudora?
Authors: Bolívar-Gacitúa Natalia
Published: December 2024

Analizamos la evolución de las medidas adoptadas por la Ley N° 20.720 sobre reorganización y liquidación de empresas y personas, con el objetivo de determinar si dichas modificaciones impulsan efectivamente la reorganización de las empresas deudoras a través de la generación de incentivos eficientes para ello. En la primera parte, se realiza una comparación cuantitativa entre las empresas que acceden a la reorganización frente a aquellas que se liquidan en Chile; en la segunda parte, se analizan los incentivos de nuestro actual sistema jurídico en materia de insolvencia, en base a dos etapas, la etapa anterior a la insolvencia, y etapa ex post, una vez decretada la reorganización.
Structural and Kinematic Features of Three-Link Centroid Mechanisms and Synthesis of Non-Circular Gears of a Planetary-Rotor Hydraulic Machine
Authors: Volkov G.Yu. , Alekseeva Yu.V.
Published: December 2024

The development of modern technologies opens up new possibilities for the production and use of centroid mechanisms, including planetary-rotary hydraulic machines. The problem of profiling non-circular gears of such hydraulic machines has not yet received its final solution. Previously developed methods either did not provide an acceptable tooth shape or required increased clearances in the gearings. In this article, the problem of the mentioned above hydraulic machine design is solved on the basis of analysis of thethree-link centroid mechanismstructure general principles. Features of centroid mechanism design having round and non-circular gears are studied. The importance of the Aronhold-Kennedy and Willis theorems in the geometric synthesis of such mechanisms is emphasized. In relation to the synthesis of non-circular gears for a planetary mechanism with planetary gears, it was established that in this mechanism the transition motion of the satellites cannot be carried out at a constant angular velocity. An in-depth analysis of the issue made it possible to develop a more accurate method for designing the working mechanism of planetary-rotary hydraulic machines. This method includes thefollowing stages: choosing the parameters of the designed working mechanism prototype of the hydraulic machine - the original, calculated round-link planetary mechanism; choosing the calculated trajectories of the satellite center in coordinate systems connected with each of the central gears, which are described by a common cyclic function; calculating the angular positions of the satellite corresponding to various phases of its motion; calculating the correction for the satellite radial position, which specifies the profile of the epicycle teeth; graphical construction of non-circular gearprofiles as envelopes of the generating satellite. The new method ensures the absence of tooth interference and favorable conditions for transmitting motion in gearings. The method is quite simple and can be used by a wide range of calculation engineers based on national software systems.
ALERT MATE: Accident Detection and Smart Rescue System
Authors: Tangade Prathmesh , Bhangale Digambar , Varma Aryan , Dose Yogita , Wadne Dr. Vinod
Published: December 2024

Abstract: This project proposed "Android-based accident detection and smart rescue with real-time location tracking" toreduce
the response time and increase the chance of survival in a car accident. The system uses the smartphone's accelerometer and
gyroscope sensors to detect rapid, unusual movements thatmay indicate an accident. When detected, it immediately sendsan alert
to the emergency contact with the location of the incident and provides instant location to assist the rescue team.The front-end of
the system is built using Flutter to provide a user-friendly interface, while the back-end is built using SpringBoot to manage files,
user accounts, and reports. Firebase Cloud Messaging (FCM) integration is used for push notifications to ensure timely
communication. With powerful data analytics, continuous location tracking, and timely notifications, the system demonstrates
the ability of mobile devices to shorten emergency response times and save lives. The report outlines the design process,
methodology, testing, and recommendations for future improvements, such as machine learning, to improve the accuracy of the
nature sensing layer
A Brief Overview on the Ruby Lasers
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: A solid-state laser that uses a synthetic ruby crystal as its gain medium is called a ruby-laser. Theodore H. Ted
Maiman created the first ruby laser at Hughes Research Laboratories in 1960. It emits red visible light pulses with a wavelength
of 694.3 nm. Synthetic ruby, the active laser medium, is powered by optical pumping using a xenon flashtube.[22]
A Study on the Neodymium Doped Yttrium Lithium Fluoride Laser
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: The most widely used lasing medium for diode-pumped and arc lamp-pumped solid-state lasers is neodymium-doped
yttrium lithium fluoride (Nd:YLF). Its laser transitions take place at 1047 nm and 1053 nm, and it is birefringent. The crystal of
Nd:YLF is extremely fragile, only weakly soluble in water, and prone to breaking. [22]
A Survey on Decentralized Voting System Using Blockchain Technology
Authors: MA Revanth , Nischal S , Karnik Shreyas , BG Shridhar , SP Ashwini
Published: December 2024

Abstract: A decentralized voting system utilizing blockchain technology offers a transformative approach to traditional election
processes. This innovative method addresses several challenges, including low voter turnout, security vulnerabilities, lack of
transparency, potential vote tampering, and delays in result processing. This paper focuses on the design and development of a
smart contract-based online voting system, leveraging the Ethereum blockchain as its foundation.
The proposed system eliminates the necessity for intermediaries by utilizing blockchain's immutable and distributed ledger,
thereby securing votes and facilitating a fully auditable voting process. Smart contracts are employed to automate voter
registration, ballot generation, and vote counting, which helps minimize errors and enhance operational efficiency.
Furthermore, the Ethereum network enforces a one-vote-per-voter policy through the Gas token mechanism, effectively
preventing duplicate voting and ensuring the integrity of elections.
A proof-of-concept application is presented and tested with simulated voting data, demonstrating the system's capability to
maintain anonymity while ensuring the integrity of the voting process. This research highlights the potential of blockchain
technology to bolster voter confidence, increase participation, and reduce election costs.
Securing Autonomous Vehicles: Blockchain and Federated Identity Solutions for Seamless Authentication
Authors: Nair Sreejith Sreekandan , Lakshmikanthan Govindarajan
Published: December 2024

Abstract: Autonomous Vehicles (AVs) have revolutionized the transportation landscape but have come with serious challenges to
cybersecurity. This is to ensure the vehicular network is maintained and prevent any unauthorized access. In this paper, we
explore how blockchain technology could be integrated as a robust solution to secure and enhance the efficiency of the AV
authentication process using federated identity management within the AV community. Blockchain is an immutable,
decentralized ledger of data, and its integrity and transparency are ensured throughout vehicular networks. Federated identity
management presents a single console for authentication, whereby different systems authenticate entities without compromising
security or privacy. Together, these technologies build a framework that tackles such fundamental issues as data tampering,
authentication latency, and lack of peripheral vulnerability (centralized vector). The hybrid methodology of blockchain for data
validation and federated identity for efficient authentication of the user and vehicle is presented. Algorithms and mathematical
models are derived to illustrate the framework’s functionality. Simulation results show that authentication speed, scalability, and
resistance to cyberattacks are improved significantly than the traditional methods. The proposed system satisfies the security
needs of AV ecosystems and paves the way for incorporating AI-driven threat detection. Blockchain and federated identity
solutions promise to provide the security and reliability needed to support autonomous transportation systems, and this paper
underscores this transformative capability
IOT-Based Monitoring and Controlling of Automatic Water Dispenser with Face Mask Detection
Authors: L Paramesh B , Mallikarjuna Dr. C , Suresh Dr. R , S Vinod Kumar M
Published: December 2024

Abstract: The study aimed to investigate the water quality parameters along with the usage of a face mask detector to prevent
contagious diseases. Water dispensers are usually placed at schools, offices, hospitals, bus stations, railway stations, etc., due to
inappropriate usage, these water dispensers are becoming the source of contact for diseases spreading through saliva droplets,
sneeze, and cough. In the traditional type of water dispensers, a person needs to come in contact with the dispenser to fetch the
water and this may lead to the spreading of diseases very rapidly. This paper presents the automatic dispenser without any
physical contact and will be operated only using a face mask and bottle detector by this configuration we can also prevent water
loss by the predefined quantity, also this helps the admin to monitor the automatic water dispenser by using internet of things
(IoT). By adopting this method one can get quality and hygienic water. Also, this creates awareness among society. This system
prevents the spreading of contagious diseases like severe acute respiratory syndrome corona virus-2 (SARS-CoV-2).
A Study on the Neodymium Doped Yttrium Orthovanadate Laser
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: When neodymium ions are added to yttrium orthovanadate, a solid substance known as neodymium-doped yttrium
orthovanadate (Nd:YVO4) is created. Neodymium ions, which can be stimulated by visible or infrared light with a wavelength of
1064 nm, are the primary cause of Nd:YVO4's lasing characteristic, as is the case with all neodymium-doped laser crystals.
Other noteworthy emission wavelengths are 1342 nm and 914 nm.
AyurJanaKosh - Healthcare Chatbot Using LLM
Authors: Meshram Kshitij , Kulkarni Swanand , Kulkarni Akhilesh , Sudan Maneet Kour
Published: December 2024

Abstract: AyurJanaKosh is an innovative software platform designed to revolutionize personalized Ayurvedic healthcare by
Large Language Model. This platform provides personalized drug and formulation recommendations based on users' Prakriti
(constitution) and Dosha, while also considering medical history. By using Langchain and a standardized data schema,
AyurJanaKosh ensures efficient semantic search and personalized health insights. The results demonstrate significant
advancements in personalized healthcare, merging ancient Ayurvedic wisdom with modern technology for holistic wellness
management. This project addresses a critical gap in personalized Ayurvedic solutions, offering substantial improvements in
holistic health practices
Universal Control Unit for Electric Vehicles and Industrial Automation
Authors: Hande Prof. Suvarna , Awate Smruti , Jatal Aditi , Bagle Mandira , Magnani Prof. Dia
Published: December 2024

Abstract: The Universal Control Unit (UCU) represents a cutting-edge innovation in electric vehicles (EVs), offering unified
control over critical subsystems to enhance energy efficiency, thermal management, and overall safety. By facilitating real-time
communication with the Battery Management System (BMS) and other vehicle components, the UCU effectively mitigates risks
such as overcharging and thermal runaway. Furthermore, it supports seamless integration with smart grids, enabling effective
utilization of renewable energy sources. This paper examines the architecture of the UCU, its pivotal role in advancing EV
performance, sustainability, and reliability, and explores emerging trends and future directions in its development.
Role of Chromatography in Pharmaceutical Analysis: Trends and Future Perspectives
Authors: Khalid Mohammad , Abubakar  , Faizan Mohd , Kumar Lavkush
Published: December 2024

Abstract: Chromatography is a widely used analytical technique for separating and analyzing compounds present in complex
mixtures. It operates on the principle of differential distribution of components between a stationary phase and a mobile phase,
enabling the separation of substances based on their varying affinities for these phases. Over the years, chromatography has
evolved into a versatile and indispensable tool in various fields, including chemistry, biochemistry, pharmacology, food science,
environmental analysis, and clinical diagnostics.
The primary types of chromatography include gas chromatography (GC), liquid chromatography (LC), ion-exchange
chromatography (IEC), affinity chromatography, and size exclusion chromatography (SEC). Each type is suited to different
applications, based on factors like the nature of the analytes, separation efficiency, and detection sensitivity. High-performance
liquid chromatography (HPLC) and ultra-high-performance liquid chromatography (UHPLC) are particularly renowned for
their resolution and speed, making them indispensable in pharmaceutical and clinical settings. This review provides an overview
of the principles, types, applications, and recent advancements in chromatography. It highlights the integration of
chromatography with other techniques, such as mass spectrometry (MS) and spectroscopy, to enhance its sensitivity and
precision. Additionally, it discusses emerging trends, such as miniaturization and automation that are shaping the future of
chromatographic analysis in research, quality control, and diagnostics.
A Study on the Neodymium Doped Yttrium Calcium Oxyborate
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: Neodymium-doped yttrium calcium oxyborate (Nd:YCOB) is a superb self-frequency doubling crystal that combines
the photoluminescence characteristics of the Nd3+ ions with the non-linear characteristics of the YCOB matrix. It is frequently
employed as an active laser medium and is a nonlinear optical crystal. [22]
A Review on the Titanium Sapphire Laser
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: Ti:sapphire, or titanium-doped sapphire laser, is a tunable laser with exceptional tunability and the ability to produce
ultrashort pulses. It emits red and near-infrared light between 650 and 1100 nm. Peter Moulton carried out the first laser
operation on Ti:sapphire in June 1982. It is frequently utilized in scientific study because it combines the best optical, physical,
and thermal qualities of sapphire.[22]
An Overview on the Thulium YAG Laser
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: High power laser emission from the 3F4 – 3F6 transition can be produced with a Thulium-Yttrium Aluminum Garnet
(Tm:YAG) laser. At a wavelength of 2010 nm, it functions in a continuous wave mode and exhibits strong absorption properties.
It is therefore frequently employed in coagulation and surgical cutting applications.[22]
Machine Learning Techniques for Robust Security in Wireless Sensor Networks
Authors: Janakiram Kottnana , Prasad Guntupalli Ganga , Vani Mugada Sri Lakshmi
Published: December 2024

Abstract: The security of wireless sensor networks (WSNs) is critical for ensuring the reliability and accuracy of real-time
monitoring systems. A key vulnerability in WSNs is the risk of system breakdown or erroneous decision-making, which can lead
to adverse consequences. Given the sensitivity of data handled by these networks, robust protection against various attacks and
intrusions is imperative. However, existing security algorithms often fall short when applied to large-scale WSNs due to
challenges such as high energy consumption, limited throughput, and excessive computational overhead. To address these
challenges, this research introduces an intelligent middleware layer designed to enhance security in WSNs. The proposed
solution utilizes Generative Adversarial Networks (GANs), an unsupervised machine learning technique, featuring generator
(G) and discriminator (D) networks working adversarially to enhance WSN security. This intelligent middleware acts as a
protective layer between WSNs and end-users, addressing vulnerabilities and mitigating threats. The approach ensures robust
security while maintaining energy efficiency and scalability for real-world applications. By integrating advanced machine
learning techniques, this research establishes a foundation for creating resilient and trustworthy wireless sensor networks
capable of handling modern challenges effectively.
A Review on the Ytterbium Doped Glass Laser
Authors: Jalil Muhammad Arif Bin
Published: December 2024

Abstract: A solid state laser doped with ytterbium is called a ytterbium doped glass laser. The active lasing media of solid state
lasers are doped with ytterbium and other rare earth elements. Ytterbium doping produces brief pulses and increases laser
efficiency. Glass lasers doped with ytterbium have an output wavelength of 1µm. The absorption capabilities and emission
bandwidths are improved by ytterbium doping.[22]
Human Behaviour Recognition in Video Surveillance Systems Based on Neural Networks
Authors: Gaurav Kumar Pritam , Vishwakarma Karan , Sureshwati Dr. , Riya Ms. Tajendra
Published: December 2024

Abstract: "Human behaviour recognition plays a critical role in intelligent video surveillance systems for security, crowd
management, and abnormal activity detection. This paper explores the application of neural networks, particularly
Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs), for recognizing and classifying human
behaviours in video surveillance footage. We propose a novel deep learning-based approach to extract features from video
frames and temporal data, achieving high accuracy in behaviour recognition tasks. Experimental results on benchmark datasets
demonstrate the effectiveness of our model in detecting various behaviours, including walking, running, and suspicious
activities, even in complex environments."
Development of argument-driven inquiry model with blended learning approach in environmental science course
Authors: Anazifa Rizqa Devi , Paidi P. , Pratama Anggi Tias , Kurniawati Atik
Published: December 2024

In response to the rapidly evolving world, students should be equipped with the thinking skills such as argument skills. This skill should be promoted using designed model of teaching which give students opportunities to develop and present arguments particularly in science program. In addition, as we navigate the complexity of a digital age, learning process should align with the demands of the digitally driven learning activities. Recognizing the need for the innovative pedagogical strategies, this research aims to design the novel teaching model called argument-driven inquiry based blended learning in environmental science course for undergraduate students. The study was research and development which included three phases analyze, design, and develop for the teaching model development and its validation. This research incorporated argument-driven inquiry with blended learning approach which produced eight phases of learning activities, 1) identify task and guiding question, 2) design method and data collection, 3) develop an initial argument, and 4) argumentation session which conducted offline, followed by 5) discussion, 6) investigation report writing, 7) report peer-review, 8) revise and submit the report which conducted online. This model validation involved four experts in biology learning strategies. The validation includes the validation of the model development as well as its learning instruction such as lesson plan and students’ worksheet. The results of model validation showed that the argument-driven inquiry model with blended learning approach was valid and can be implemented in the environmental course.
Development e-worksheet using PjBL on environmental pollution to enhance environmental literacy of tenth grade high school
Authors: Uyun Wardatul , Suhartini S.
Published: December 2024

The increasing environmental issues demand environmental literacy among the younger generation. 21st-century learning with PjBL-based worksheet can make the learning process more interactive, contextual, and focused on solving real-world problems. This research aims to:(1) produce an E-worksheet with the PjBL model on environmental pollution that is feasible as a learning model for 10th grade high school; (2) produce an E-worksheet with the PjBL model on environmental pollution that is practically for biological teachers and 10th grade high school; (3) produce an E-worksheet with the PjBL model on environmental pollution that is effective in improving environmental literacy for 10th grade high school. This research uses the R&D mode, specifically the 4D model. The research instruments included interview sheets, practitioner assessment questionnaires, material and media validation sheets, and multiple-choice and descriptive test sheets. Based on the data obtained: (1) The E-worksheet with the PjBL model on the topic of environmental pollution is valid according to material and media experts, scoring in the "very good" category; (2) The E-worksheet is practical based on teacher assessment and student responses with scores included in the “very good” category ; (3) The research results indicate that the N-gain for cognitive domain environmental literacy is ( = 0.43) and for the affective domain is ( = 0.63), which are categorized as moderate. Based on this, it can be concluded that the Electronic Worksheets (E-worksheet) with the PjBL model is feasible and practical and can enhance the environmental literacy of class X SMA students.
ХУВИРГАЛ-ҮҮСГҮҮР ХЭЛЗҮЙ ХХ ЗУУНЫ ХЭЛ ШИНЖЛЭЛ ДЭХ ПАРАДИГМЫН ӨӨРЧЛӨЛТИЙГ ЭХЛҮҮЛСЭН ҮҮ?
Authors: М Отгонбаяр , С Бүжинлхам
Published: December 2024

Ever since John Searle used the term ‘Chomskyan revolution’ in his article “Chomskyan revolution

in linguistics” (1972) linguistics and philosophers adapted this term. “Syntactic structures” was a first book which emerged Chomskyan revolution in linguistics, philosophy, and psychology. In early 1950 in humanity and social science the non-empirical yet formal theory of human nature were impossible. But Chomsky argued that language is internal, innate to human mind/ brain, which can be describes syntax. So linguistic theory can be rigorous, and formalized deductive model.