bluuebunny/crossref_metadata_2025 huggingface dataset:
Det stora behovet av pedagogisk forskning i högre utbildning
Authors: Brodin Eva
Published: April 2023

Den pedagogiska forskningens relevans för vem eller vad är en mycket angelägen fråga inom en arena som ännu inte berörts i denna debatt: Högre utbildning. Jag kommer därför inledningsvis att belysa högskolepedagogikens formering som vetenskap och hur denna utveckling numera löper oberoende av pedagogikdisciplinen med vissa oönskade konsekvenser. Med forskarutbildningen som exempel argumenterar jag för att det disciplinära pedagogikämnet behöver ta mera plats i högskolepedagogikens vetenskapliga formering.
ESTUDIO DE LAS POLÍTICAS CURRICULARES
Authors: Garduño José María García , Fiad Silvia Miracy Pastro
Published: April 2023

El propósito de este trabajo fue analizar los antecedentes y desarrollo del campo de estudio de las políticas curriculares, sus definiciones y delimitaciones, asi como  analizar las  propuestas de análisis de políticas curriculares basadas en el ciclo clásico de políticas ideado por Harold Laswell. El trabajo traza la evolución y desarrollo de las políticas curriculares desde LA aparición del término a mediados de los años 50 del siglo pasado. Asimismo, enfatiza la importancia de adoptar definiciones más precisas que consideren los diferentes tipos de políticas curriculares. El trabajo concluye con el análisis de enfoques análisis de políticas curriculares que están basados en el ciclo de políticas los cuales toman como principal unidad de análisis los actores involucrados y que estas propuestas pueden complementar otros enfoques que se emplean en el estudio de las políticas curriculares.
Na esteira de produção da política ambiental: faces da seletividade estatal no processo legislativo subnacional brasileiro
Authors: Borinelli Benilson , Almeida Dayane Cristina de , Costa Rogério Santos da
Published: April 2023

Resumo: Neste artigo analisamos a seletividade estatal na formação da agenda e no processo legislativo de projetos de lei ambientais em duas legislaturas do estado do Paraná, entre 2007 e 2014. Com base quali-quantitativa, investigamos as características e a tramitação de 180 projetos ambientais considerando o partido proponente, o espectro ideológico e o papel do Poder Executivo. Os achados apontam que, apesar da forte capacidade de influência do Executivo sob o Legislativo, este assume maior autonomia na sua agenda e impõe derrotas àquele, conforme as relações de forças e os temas ambientais em jogo. A pouca atenção dada ao processo legislativo tem obscurecido a sua posição crítica e estratégica na seletividade da política ambiental. O Legislativo tem um papel importante na legitimação das ações do Executivo, ao mesmo tempo em que barra projetos e extingue leis que ameacem setores econômicos hegemônicos.
Democracia política e justiça social são ideais incompatíveis?
Authors: Moraes Guilherme Cardoso de
Published: April 2023

Resumo: O aprofundamento democrático, a universalização do sufrágio e a extensão do direito à participação, embora sejam conquistas históricas extremamente valiosas, não fizeram desaparecer injustiças como o racismo, misoginia e outras formas degradantes de tratamento que caracterizam não apenas as oligarquias e as ditaduras persistentes no mundo, mas também a maioria das democracias atuais. A dificuldade de regimes democráticos produzirem sociedades mais justas, somada à convivência interna com injustiças severas, vem fazendo com que teóricos e autoridades públicas em todo o mundo questionem: Democracia política e justiça social são ideais incompatíveis? Partindo da teoria rawlsiana, o artigo procura argumentar que justiça social e democracia política são ideais distintos, mas compatíveis, sendo a relação entre eles de mútua influência.
Engajamento docente no Programa de Robótica na Escola da Prefeitura do Recife
Authors: Santana Flavia Barbosa Ferreira de , Dutra Priscilla da Silva , Padilha Maria Auxiliadora Soares
Published: April 2023

Resumo: Este artigo apresenta o resultado de uma pesquisa que analisou o engajamento docente em projetos envolvendo a robótica educacional. Após a identificação dos projetos, dois questionários foram elaborados tomando como base as dimensões da escala de professores engajados, com adaptações. Os dados foram analisados usando a técnica da Análise de Conteúdo. Como resultados, identificamos cinco categorias de engajamento docente: incentivo cognitivo ao estudante; envolvimento emocional; envolvimento cognitivo; comunicação direta com colegas de trabalho e incentivo ao protagonismo estudantil. Os resultados evidenciaram que o engajamento docente pode ser identificado quando existem colaboração com a aprendizagem, sentimento de satisfação, encantamento e entusiasmo, envolvimento cognitivo, parceria com os colegas e planejamento das atividades focando a atuação significativa do estudante.
Luce Irigaray, ¿pensadora queer?
Authors: Martínez Ariel
Published: April 2023

Resumen: ¿Es posible considerar a Luce Irigaray, junto con su crítica del carácter falogocéntrico del lenguaje, una pensadora queer? Esta propuesta es extraña (queer), pues, por un lado, la hegemonía del construccionismo discursivo de Judith Butler ha degradado la potencia de las ideas de Irigaray mediante la adjudicación espuria de un esencialismo metafísico. Por otro lado, se asume con frecuencia que el monismo lingüístico de Butler constituye el prisma teórico que subyace a la totalidad del campo de los estudios queer. La conjunción de ambos motivos impide responder afirmativamente a nuestro interrogante. En contra de ellos, este artículo reúne a Irigaray con pensadores queer a partir de la postulación de una dimensión ontológica -no esencialista- que involucra la peligrosidad de la potencia gestacional y productiva de una alteridad radical respecto del lenguaje.
A Educação Permanente em Saúde e os atores do sistema prisional no cenário pandêmico
Authors: Ely Karine Zenatti , Schwarzbold Pauline , Ely Gabriela Zenatti , Vendrusculo Victor Göttems , Dotta Renata Maria , Rosa Lutiana Ricaldi da , Krug Suzane Beatriz Frantz , Valim Andréia Rosane de Moura , Possuelo Lia Gonçalves
Published: April 2023

Resumo A Educação Permanente em Saúde legitimou a educação na saúde com base na aprendizagem significativa, em vivências no cotidiano de trabalho e na solução de problemas de forma coletiva, além de estar pautada no Quadrilátero Ensino-Gestão-Atenção-Controle Social. A pandemia da Covid-19 exigiu novas formas de fazer saúde e educação, principalmente no sistema prisional, onde a superlotação é um impeditivo ao isolamento social. Este estudo teve como objetivo identificar, por meio de rodas de conversa virtuais, os desafios encontrados no cotidiano de trabalho e discutir propostas de intervenção com os atores do sistema prisional no período pandêmico, na perspectiva da Educação Permanente em Saúde. Foi utilizada abordagem qualitativa de investigação com caráter descritivo, interpretativo e compreensivo de análise do fenômeno social, por meio da análise de conteúdo temático de Minayo. Da análise temática de conteúdo emergiram quatro categorias: desafios da assistência em saúde no sistema prisional no contexto da pandemia da Covid-19; desafios para a gestão da saúde nos estabelecimentos prisionais; interlocução entre instituições de ensino e sistema prisional; e o controle social e a representação familiar. As rodas de conversa virtuais propiciaram discussões aprofundadas e construções coletivas, propondo encaminhamentos pautados no Quadrilátero da Educação Permanente em Saúde.
The Antinomy of the Mortal and Immortality in Education
Authors: Batista Eduardo Pereira
Published: April 2023

ABSTRACT This paper to show how the activity of education in the modern world is linked to the Arendtian philosophical project. Starting with a brief exposition of the reading hypothesis proposed by Paul Ricoeur, I first intend to highlight the ethical-political sense of the Arendtian philosophical project. For Ricoeur, the investigation carried out by Hannah Arendt in The Human Condition can be read as a philosophical anthropology, that is, as a genre of meditation that seeks to identify the enduring traits of the human condition that can resist the vicissitudes of the modern world. Next, I will try to explain the unfoldings of this interpretation in order to think about the antinomy of mortal and immortality in the field of education, since the central question of philosophical anthropology, according to Ricoeur, lies in the intimate disproportion of our temporal condition as mortal beings.
Recursos Tecnológicos na Educação Bilíngue de Estudantes Surdos
Authors: Sena Lílian de Sousa , Serra Ilka Márcia Ribeiro de Souza , Schlemmer Eliane
Published: April 2023

RESUMO Esta pesquisa investiga o uso de recursos lúdicos estruturados com a ferramenta Power Point no ensino bilíngue de estudantes surdos, em uma escola situada no município de Timon, no estado do Maranhão. O objetivo é analisar a contribuição de jogos digitais no processo de aquisição linguística. Metodologicamente, trata-se de uma pesquisa de campo, do tipo exploratória e de cunho qualitativo. Para coleta e análise dos dados, foram realizadas observação das aulas, aplicação de questionário semiaberto e pesquisas bibliográficas. Os resultados demonstram que os jogos promovem engajamento e motivação para a aprendizagem. Observa-se ainda que a presença de elementos culturais surdos proporciona a criação de um ambiente escolar mais empático e inclusivo.
Occupational therapy and work: challenges and perspectives of an emerging practice during and after the Covid-19 pandemic
Authors: Rodrigues Daniela da Silva
Published: April 2023

Abstract This essay discusses the intervention possibilities of occupational therapy in the field of work in the pandemic period, as well as points out the challenges and perspectives of post-pandemic actions. Interventions were discussed from three stages: i) pre-pandemic preparation; ii) pandemic preparedness strategies; iii) post-pandemic recovery, considering the micro, meso and macrostructural levels, from the perspective of a practice centered on the person and the work environment. Attention to work (in)capacities and acting in the process of returning to work were considered the main interventions of the occupational therapist, articulated with the various actors, institutions, services and class entities, in order to expand actions and promote a network integrated care. The new configurations of work resulting from technological innovation have expanded the interdisciplinary dialogue between occupational therapy and the field of work. It is expected to contribute with theoretical reflections about professional practice and the strengthening of this field in contemporary times.
PSICODRAMA E IMAGENS SIMBÓLICAS: AUTOPERCEPÇÃO E CRIATIVIDADE NO ENFRENTAMENTO DE CONFLITOS
Authors: Silva Maria do Carmo Colturato e
Published: April 2023

RESUMO A intervenção psicodramática realizada de forma virtual em tempos de pandemia (2020–2022) tem por objetivo trabalhar a expressividade da comunicação de um professor no âmbito pessoal e profissional utilizando imagens simbólicas como recurso. Busca, ao trabalhar os níveis de dramatização, revisitar o locus da perda da espontaneidade, promover ampliação de sua autopercepção e criatividade para poder enfrentar seus conflitos interrelacionais. Reconhecer ainda, a possibilidade da boa comunicação existente em papel amplamente desenvolvido poder ressoar nos papéis que estão em formação ou revelem conflitos.
CORRELATION BETWEEN ELECTRICAL AND OPTICAL PROPERTIES OF DOPED SILICON NANOCRYSTALS
Authors: Haoues Hakim , Bouridah Hachemi , Ferrah Amir , Beltas Nidal , Riad Beghoul Mahmoud , Remmouche Riad
Published: April 2023

We propose through this work a correlation method leading to a determination of a semi-empirical relationship between optical and electrical properties in terms of refractive index and dark conductivity of doped silicon nanocrystals based on experimental data published in literature. First, an analytical model relating the conductivity and bandgap of doped silicon nanocrystals was derived. Using an empirical expression relating the refractive index to the bandgap energy, we correlated the electrical and optical parameters of N-type nanocrystalline silicon with a semi-empirical expression. The semi-empirical relationship was found to account correctly for the experimental results and yield a reasonably good agreement in an interval of the bandgap energy variation of N-type silicon nanocrystal films. The values of the fitting parameters were calculated for the N-type silicon nanocrystal films having their bandgap energy between 1. 7 eV and 2.2 eV.
Alopecia areata
Authors: Chieh Chen
Published: April 2023

Alopecia areata, which is a condition with characteristic regional hair loss on the top of the head, is quite common in outpatient departments and clinics. The hair loss is rather rapid during the acute phase and the development into a severe form of alopecia may be related to the younger onset, along with nail changes, family history of atopic dermatitis, allergic rhinitis, asthmatic bronchitis, etc., or other autoimmune diseases. Physically, a large area of hair loss can be observed, as well as other typical features, including broken hair roots and exclamation mark hairs. The classic histopathological sign is the infiltration of lymphocytes around the hair follicles. Moreover, alopecia is not limited to the scalp, and hairs on any part of the body are subjected to the effect of this disease.
Sampling of tooth roots for ancient DNA v1
Authors: Keller Marcel
Published: April 2023

Protocol for the sampling of tooth roots of archaeological human remains for the extraction of ancient DNA.
Library preparation (dsDNA double indexing, non-UDG, 2x split) v1
Authors: Keller Marcel
Published: April 2023

Protocol for the preparation of double indexed double-stranded DNA libraries for Illumina sequencing, optimized for ultra-short ancient DNA molecules, modified from Meyer & Kircher (2010) Cold Spring Harb. Protoc. (doi: 10.1101/pdb.prot5448). This protocol does not include treatment with UDG (USER) to remove DNA damage in form of deaminated cytosines.
Matrix Sublimation via In-House Developed Sublimation Apparatus v1
Authors: Anderson David
Published: April 2023

Scope: This protocol describes the use of an in-house developed sublimation device to deposit small molecule matrices onto tissue sections for high resolution MALDI imaging mass spectrometry (IMS). Concentrations will vary based on matrix type.
Indexing PCR and purification of dsDNA libraries v1
Authors: Keller Marcel
Published: April 2023

Protocol for the indexing PCR and purification of dsDNA libraries, optimized for ultra-short ancient DNA molecules, modified from Meyer & Kircher (2010) Cold Spring Harb. Protoc. (doi: 10.1101/pdb.prot5448).
Attention or Heart Rate: A Preliminary Study towards Integrating the Top-down and Bottom-up Processes in Estimating the Apnea Durations
Authors: ALKAN Neşe , AKIŞ Tolga
Published: April 2023

Accurate perception of time is vital in some athletic activities such as free-diving performance. The exact mechanisms underlying the correct estimation of long intervals using different time estimation paradigms are still an issue to be solved in psychology. To this end, in the current study, by using a prospective paradigm, examined top-down and bottom-up predictors of 25, 50, and 75 seconds of apnea durations. Eleven free-diving athletes performed the target apnea estimations in two experimental conditions: apnea in the air and immersed apnea. In line with our integrative perspective, we obtained heart rate values, attentional control capacities, and affectivity states of the participants, and analyzed the relationship of these with the directional errors of three target apnea estimations. A series of within-participants analyses found the following: first, the heart-rate alone is not the only factor influencing time estimation during long intervals; second, attentional capacity and positive affect contributed to the accuracy of time estimation in a non-constant fashion; third, these three variables affected the accuracy of time estimation differently according to the modality and the duration of the target interval; and fourth, the participants were most accurate in estimating the time during 75s of apnea in the immersed condition.
MicroRNA expression profile in isolated circulating tumor cells in colorectal cancer
Authors: Kit O. I. , Novikova I. A. , Timoshkina N. N. , Gvaldin D. Yu. , Pushkin A. A. , Kaimakchi O. Yu. , Maslov A. A. , Shaposhnikov A. V.
Published: April 2023

Introduction. Colorectal cancer is a frequently diagnosed disease being in the third place among oncological diseases both in incidence and mortality. Currently, researchers focus on development of more accessible and reliable biomarkers of colorectal cancer to overcome the problems in diagnosis and progression prognosis of this pathology.

Aim. To investigate characteristics of microRNA expression in circulating tumor cells (CTC) of patients with colorectal cancer. Materials and methods. The study included blood samples from 299 patients with colon cancer, stages II (T3–4N0M0), III (T1–4N1–2M0) and IV (T1–4N0–2M1). Circulating tumor cells were identified using EpCAM marker detection system. Relative expression of hsa-let-7i-5p, hsa-miR-126-5p, hsa-miR-143-3p, hsa-miR-21-5p, hsa-miR-25-3p, hsa-miR-26a-5p, hsa-miR-92a-3p micro RNA in CTC was measured using polymerase chain reaction.

Results. Positive CTC status was observed in 188 (62.9 %) of 299 patients, negative in 111 (37.1 %). In the patient group with pT1–2 tumors, the majority of patients did not have CTC (53.3 %). In other patients with pT1–2 disease, the number of CTC was 1.2 and 4.4 times lower than in patients with pT3 and pT4 disease, respectively. In pT4, 1–3 CTC were found 2.7 and 1.7 times more frequently, 3 CTC 1.4 times more frequently than in pT1–2 and pT3, respectively (p ≤0.05). Presence of metastatic lesions increases the probability of CTC detection by the factor of 2.1: in metastases, >3 CTC were observed 60.1 times more frequently than in M0 (p ≤0.05). Expression of hsa-miR-143-3p and hsa-miR-26a-5p microRNA in CTC of patients with stage III colorectal cancer was respectively 2.5 and 5 times lower than in patients with stage II disease (p <0.05) and expression of hsa-miR-21-5p and hsa-miR-92a-3p microRNA was respectively 3.2 and 3 times higher (p <0.05). In CTC of patients with stage IV colorectal cancer, the relative level of expression of hsa-miR-143-3p and hsa-miR-26a-5p was respectively 4.6 and 5.3 times lower (p <0.05) compared to the level of expression in stage II disease, and hsa-miR-126-5p, hsa-miR-21-5p, hsa-miR-25-3p and hsa-miR-92a-3p expression levels were respectively 2.6, 4.6, 2.6 and 5.0 times higher (p<0.05) (statistically significant results).

Conclusion. The level of microRNA expression in CTC can be used for differential diagnosis of regional and distant metastases.
Targeting of the SWI/SNF chromatin remodeling complex in cancer therapy
Authors: Nemtsova M. V. , Bure I. V.
Published: April 2023

Chromatin remodeling is the one of the main epigenetic ways of gene expression regulation both in normal cells and in oncological diseases. Genes encoding protein subunits of SWI/ SNF remodeling complexes often mutate and/or change their expression in human tumors, affecting the expression programs of many genes during carcinogenesis, which is associated with the occurrence and progression of cancer. Today, there are no therapeutic drugs that could directly change the structure of chromatin because of complexity of this process with involvement of a large number of genes, proteins, non-coding transcripts and other intermediary molecules. However, the chromatin remodeling complexes can be affected by consistent influence on the subunits and the genes encoding them, as well as the non-coding RNAs that regulate the operation of these complexes and direct them to the target gene regions. Today, several successful strategies have been proposed to influence epigenetic regulators associated with chromatin in order to cause synthetic lethality of cancer cells and block tumor growth. To influence the processes of chromatin remodeling, various strategies and mechanisms are being investigated, from inhibitors of bromodomains of individual subunits to direct effects on the function of SWI/ SNF by destroying its main adenosine triphosphatase subunit. In our review, we analyze the ways and mechanisms of influencing the SWI/ SNF chromatin remodeling complex in order to obtain a stable antitumor effect, from experiments on tumor cells and animal models to the combined use of clinical drugs for the treatment of cancer patients.
Design And Analysis Of A Concentric Tthex, Triple Tube Heat Exchanger, For Better Heat Transfer With Enhanced Thermal Performance Using Computational Fluid Dynamics
Authors: Gwatiya Arvind . , Dubey Nitin .
Published: April 2023

For the goal of improving thermal efficiency, mathematics and computationally fluid dynamics assessments of several designs of a circumferential TTHEX were done.A total of five designs have been used to check its thermal performance for the same boundary conditions at various concentration ratios ofgraphenenanoplatelets–platinumnanofluid for this The momentum boundary condition with no slip is set for solid walls whereto achieve adiabatic conditions, the heat flows is for an outside lateral wall is set to zero, while the inner tube walls and baffles are coupled. In the computational domain, fluency software is often used to estimate fluid's heat transfer characteristics. The system of equations is continuously solved using the SIMPLE algorithm and finite volume formalism. Because the swirling impact on the turbulent boundary layer has more precision than the normal k-epsilon model, the RNG k-epsilon model is used for turbulent flow, and the second order optimization algorithm is utilized for movement energetic turbulent and its distribution function. Results show that TTHEX with inclined baffle at 75o gives a maximum outlet temperature for nanofluid of 20.77oK for phai = 0.1, which is 21.71% greater than without baffle, 33.56% greater than straight baffles and 20.58% greater than baffles inclined at 60o. The heat transfer rate of 17.98% higher than without baffle, 27.79% higher than straight baffle and 17.04% higher than baffles inclined at 60o, while the maximum overall heat transfer coefficient of 0.9832 for phai = 0.1 have been observed. Hence concentric TTHEX with inclined ribs at 75o recommended for better heat transfer.
To develop and implement Smart Reader for Visually Impaired People
Authors: Badjate Sanjay L. , Rewatkar Rajendra M.
Published: April 2023

Authors have proposed a new device of automatic text reader for visually blind people, which is prepared using Raspberry Pi kit. The primary objective of this paper is to provide a smart reader using raspberry pi for visually challenged people. It is new, capable and cheaper method which enables the client to hear the contents of text images instead of reading through them. This technique combines the awareness of Optical nature Recognition and Text to Speech Synthesizer in Raspberry pi. It is a technique that scans and understands the English alphabets and statistics in the image with the OCR technique and converting to voices. This device introduces the incorporation of an entire Text Read-out system. This device consists of two modules, the image processing module and a voice processing module. The device is made for the conversion of the printed document into a text file by using Raspberry Pi which uses Python programming. Investigational results have exposed the usefulness of the module.
Critical Analysis on Multilevel Inverter Designs For Renewable Energy Grid
Authors: Kumar Abhimanyu . , Jain Sanjay .
Published: April 2023

Multilayer Inverter technologies have recently gained popularity as a cost-effective option for a number of engineering uses utilizing renewable sources of energy. This arrangement has a few noteworthy properties, including a lower hardware complexity, reduced switching losses, a smaller number of switches, and a better output voltage/current waveform. The reduction of total harmonic distortion is the most important requirement in multilayer inverters. Focus on the benefits; MLI technologies, including industrial equipment depending on a multilayer inverter architecture, have seen great growth. A review of traditional MLI and newly developed MLI is covered in this work. These seem to be the most extensively used power electronic devices in purposes such as motor-drive applications, solar as well as wind power MLIs, and in distribution Grids. With valuable references, this study broadly compares several types of MLIs and their appropriate uses in terms of the number of layers used,the number of switches, and Total Harmonic Distortion.
Investigation of Adjustable Radial Basis Function estimations for Non-Linear System
Authors: Mulla Aabid C , Chavan Sudarshan L , Lodha Kushal Lodha , Gaikwad Sandeep S , Ankushe Rahul , Mohale Vijay
Published: April 2023

This paper gives idea about design method for adaptive neural controller is proposed and it is applied to the non-linear system Continuous stirred tank reactor CSTR. The investigating controller used in this paper is designed in tuned with adaptive process. To analyze the performance of effect of foot print of uncertainty on the controllers’ performance two various types of algorithms namely state feedback control and observer based control are used Radial basis function Neural network is utilized for approximation of the nonlinear function . Software validation result of suggested method is discussed below.
Crop Disease Detection System Using Deep Learning Method
Authors: Gaikwad D P , Sonone Akhilesh , Patil Saket , Limbole Supriya , Jain Nishi
Published: April 2023

Agriculture forms a crucial part of the economy of India. More than 50 percent of India’s population is reliant on on agriculture for their income. India export many crops like wheat and other cereals. It can thus be seen that wheat is a big part of the Indian agricultural system and the economy of India. Therefore, it is very important to maintain the steady production of wheat and cereals. Planning for agriculture plays a major role in agro-based economy of country development and food security. In agricultural planning, the selection of crops is a significant question. It relies on different parameters, such as the rate of production, market price and policies of the government. Many researchers have researched crop yield rate prediction, weather prediction, soil classification and crop classification using statistical methods or machine learning techniques for agricultural planning. In this paper, novel crop diseases detection system based on deformable model have proposed to handle the segmentation of crop images.
COVID-19 Booster Dose Reactions on Twitter - Unveil The Possibility of Acceptance
Authors: Patil Harshali , Banubakode Abhijit
Published: April 2023

Entire world suffered and faced the outburst of Corona Virus in past two years. The pandemic changed almost everybody’s life upside down. The scientist, researchers, medical practitioners, health workers, governing bodies worked day and night to treat and pacify the patients. Invention of vaccine to logistics and distribution was handled globally by different countries and leading authorities. The vaccination helped to control the spread of virus. After two vaccinations when the need of additional dosage (booster) is recommended, then some people come up with their findings and put forth their opinions about the requirement additional dosage where as some were against it. This paper describes in detail the need of opinion mining and sentiments of people about COVID-19 booster dose.
Study of Data Privacy and User Data Control
Authors: Banubakode Abhijit , Darshi Solomon , Bhalke Daulappa
Published: April 2023

Data is information in the form of facts or statistics obtained froma variety of sources thatmust be analysed, processed, and used to aid decision-making, or information in an electronic form that can be stored and accessed by a computer. In a world with ever-growing amounts of data, privacy is a crucial topic to scrutinize. Privacy of data defines the practices which checks the data shared by users is only used for its valid purpose. It focuses on the proper handling of sensitive data, such as personal data but also other private data, such as some important data and intellectual property data, in order to meet the criteria while simultaneously protecting the data’s secrecy and invariability. Data control is the management of information strategies for a company’s data. Data control, unlike data quality, focuses on observing and reporting on how processes are performing aswell as controlling faults. Inspection, validation, alerting, documentation, issue reporting, and issue tracking are all functions. In this paper we have conducted survey of software users who are using spy-ware or antitheft software’s to prevent breaches.
Effect of Various Types of Face Masks on Oxygen Saturation, Heart Rate & Respiratory Rate in Health Care Workers of Tertiary Teaching Hospital, Raipur (C.G.)
Authors: Jaiswal Shikha , Halwai Ajay , Mishra Ajitesh , Aggarwal Divish , Sheohare Raka
Published: April 2023

Background: Healthcare workers are at a higher risk of having Covid infection than other professionals. Thus, it is more important for them to wear face masks for themselves and for the sake of their co-workers and public health. The use of face masks is mainly limited by their perceived discomfort and concerns regarding inadequate gas exchange. Still, there are serious concerns about the use of masks over a long period. Aims: This study aimed to study the effects of different types of face masks on clinical parameters like oxygen saturation, Respiratory rate, and pulse rate. Methods: A cross-sectional observational study was conducted on 218 subjects from March 2021 to April 2021. They used different types of masks-like cloth masks, surgical masks, N95 masks, and double masks. A pulse oximeter applied to the index finger was used for the non-invasive determination of clinical parameters like oxygen saturation, heart rate, and respiratory rate. Results: There was a significant decrease in oxygen saturation seen in subjects using the surgical mask and N-95 mask, but there was no change in oxygen saturation in participants who wore cloth masks. In our study, heart rates increased significantly at the end of the study in all groups irrespective of the mask they wore. However, the respiratory rate increased significantly only in those participants who wore N-95 masks. Results: There was a significant decrease in oxygen saturation seen in subjects using the surgical mask and N-95 mask, but there was no change in oxygen saturation in participants who wore cloth masks. In our study, heart rates increased significantly at the end of the study in all groups irrespective of the mask they wore. However, the respiratory rate increased significantly only in those participants who wore N-95 masks. Conclusion: Our study concludes that wearing a face mask for a long period induces an increase in heart rate and shortness of breath along with a significant reduction in oxygen saturation.
PRESSURE DEPENDENCES OF LINE PARAMETERS OF THE 𝝂𝟑 + 𝝂𝟒 R(7)F1 TRANSITION OF METHANE DILUTED IN NITROGEN USING THE HARDAND SOFT-COLLISION MODELS
Authors: Le Cong Tuong , Ngo Ngoc Hoa
Published: April 2023

In this work, the affection of the Dicke narrowing effect on the spectral shape of the 𝜈3 + 𝜈4 R(7)F1 transition of methane diluted in nitrogen was studied using the Hard- and the Soft- collision line-shape models. Room-temperature absorption spectra of CH4 broadened by N2 were measured at a wide range of pressure using a difference-frequency laser spectrometer. Measured spectra of the studied transition were then one-by-one fitted with the simple Voigt profile as well as the two line-shape models considered the Dicke narrowing effect at two different assumptions of velocity-changing collisions: hard- and soft- collisions. The obtained results confirmed that using these two models leads to better qualities of fit with respect to the Voigt profile. Pressure-dependences of the line-shape parameters were also observed for the considered transition. The results showed a good agreement with other studies.
SODIUM SULFIDE-PROMOTED REACTION OF 2-AMINOBENZAMIDE AND BENZYL ALCOHOLS WITH ELEMENTAL SULFUR: A NOVEL APPROACH WITH 2-ARYL-QUINAZOLIN-4(3H)
Authors: Doan Thi Yen Oanh , Vo Ngoc Binh , Ngo Quoc Anh
Published: April 2023

A simple metal- and solvent-free method for the synthesis of 2-aryl- 4(3H)-quinazolinone derivatives from 2-aminobenzamide and benzyl alcohols in the presence of S8\DMSO as an oxidizing agent and promoted by Na2S.5H2O has been reported. Five 2-aryl-4(3H)-quinazolinone derivatives were synthesized with yields from 23% to 86%.
ECHOLOCATION CALLS OF Myotis alticraniatus (CHIRROPTERA: VESPERTILIONIDAE) IN VIETNAM
Authors: Vu Dinh Thong , Dao Nhan Loi , Hoang Trung Thanh , Pham Van Nha , Cao Thi Thanh Nga , Phaly Sengmanichanh , Nguyen Manh Ha , Vu Duc Toan , Dinh Van Thai , Nguyen Van Viet
Published: April 2023

Myotis alticraniatus is a small mammal species with widespread distribution in Vietnam and other Asian countries. However, prior to the present study, its echolocation calls were poorly documented. Between 2018 and 2020, we conducted bat surveys in Cat Ba National Park and other areas of Vietnam. Echolocation calls of the species were obtained in different recording situations: handheld, flying inside a fight tent and foraging in natural habitats. The average initial frequency (iFM) and terminal frequency (tFM) of this species’ echolocation calls are in ranges of 113.2-140 kHz and 57.8-68.6 kHz, respectively. Its call duration is in a range of 1.6-3.9 ms. When detecting an object or prey in natural habitats, the species emitted echolocation calls in groups of up to 10 signals with the iFM and tFM values in ranges of 60.6-64.3 kHz and 28.2-31.0 kHz, respectively. Results from the present study exhibited a wide variation in frequencies and signal shapes of the species echolocation calls.
VIETNAM'S LABOR PRODUCTIVE: THE SITUATION AND ADVANCED SOLUTIONS
Authors: Ngo Thuy Quynh
Published: April 2023

Vietnam has the potential to develop a relatively large and efficient integrated economy. However, so far, Vietnam's economy is still small, labor productivity and GDP per capita are still low compared to some countries in the ASEAN region. In 2021, GDP per capita will reach about 3,640 USD, equal to about 50% of Thailand, about 34% of Malaysia, 92% of Indonesia and only about 6% of Singapore. Improving national labor productivity is the most important task for the country's prosperity. In 2019, the Government organized the National Labor Productivity Improvement Conference for experts to give suggestions and plans to improve national labor productivity. The author's article wishes to contribute some more ideas for agencies and experts to have more reference information.
Developing creativity for children in preschool
Authors: Nguyen Thi Nhu Mai
Published: April 2023

Creativity is considered an important quality that needs to be developed in humans. It is essential to create environments that allow creativity to develop from a young age. The article discusses how to understand the creativity of preschool children, factors affecting the development of children’s creativity, activities that can support children to develop their creativity, and preschool teachers’ role in the development of creativity in children. As a result, providing recommendations for preschool teachers’ training to meet the requirements of the current creative education for children.
Knowledge and practice towards STEAM education of Preschool teachers in Central Vietnam
Authors: Bui Thi Lam , Nguyen Thi Luyen , Tran Viet Nhi , Nguyen Thi Thanh Huong , Dang Ut Phuong , Nguyen Manh Tuan , Tran Thi Tham
Published: April 2023

This study researched the reality of STEAM Education knowledge and practical kills of 274 managers (9) and preschool teachers (265) teaching children aged 3-6 in three provinces of Central Vietnam: Thua Thien Hue, Da Nang, and Dak Lak. This is a quantitative study using the teacher's rubric on the Likert scale of 4 degrees (for self-assessment questions about knowledge) and 6 degrees (for self-assessment questions about skills). The results showed that the knowledge and practice of preschool teachers about STEAM education for preschoolers were not high. Educators self-assess that they have some understanding of STEAM education (level 3\4) and skills that need further improvement (level 3\6), in which the planning skill group has the lowest average score. There was a positive correlation between the variables of knowledge and practical skills of STEAM education. Comparing the knowledge and practical skills of preschool teachers among the three provinces pointed out that there is no significant difference in knowledge but there is a significant difference in the practical skills of preschool teachers. This is the basis for conducting further studies towards training and fostering to improve knowledge and practice for preschool teachers on STEAM education in accordance with the characteristics of human resources in each locality.
Teachers’ awareness through the training course “Organizing the STEAM education project for children”: A case study in a kindergarten in Hanoi
Authors: Nguyen Manh Tuan , Vu Thi Kieu Trang
Published: April 2023

STEAM education for children has become a trend in early childhood education in recent years. It is an interdisciplinary approach to education that makes learning practical and relevant to children's daily lives. Using the survey questionnaire, the subjects were 25 teachers participating in the STEAM education project training at a preschool in Hanoi, combined with the semi-structured interview method, the research results showed the awareness of STEAM education, on the organization of the STEAM education project of teachers, there were significant changes after the training. Teachers' confidence in their ability to implement STEAM educational projects is also increased. However, they also found it difficult to prepare materials to organize projects for children, difficult to evaluate children in STEAM educational projects. The article also proposes a suitable training model for preschool teachers from theory to practice in today's preschools.
Building Criteria for Assessment Capacity to Implement Children’s Rights of Preschools
Authors: Nguyen Thi Luyen
Published: April 2023

In the current context, Children’s Rights (CR) are an issue of special national and international concern. But the implementation CR in practice in Vietnam has many shortcomings, not ensuring all the rights of children. In particular, there are still violations of children's human rights in preschools, while the management system does not have standards to assess and orient them. This article presents theoretical issues on CR, and the capacity to implement CR and develops criteria for assessing the capacity to implement CR in preschools, including evaluation criteria for institutional capacity and evaluation criteria for managers and preschool teachers’ capacity. This set of criteria is the basis for studying and assessing the capacity of preschools to implement children's rights in Vietnam, from which to propose solutions to improve the capacity of managers, teachers, and staff.
Current status of writing experience initiatives of preschool teachers in some preschools in Cao Bang and Dien Bien
Authors: Dang Thi Hong Phuong
Published: April 2023

On the basis of studying the current status of writing experience initiatives of preschool teachers in some preschools in Caobang and Dienbien provinces on related issues, that is teachers' perceptions of writing experience initiatives, organization process, and causes affecting the results of teachers' experience initiatives. Since then, we have proposed a number of measures to improve the effectiveness of this activity.
A TRIAL TO EVALUATE THE EFFECTIVENESS OF ONLINE PARENT TRAINING PROGRAMS FOR CAREGIVERS OF YOUNG CHILDREN WITH AUTISM SPECTRUM DISORDER
Authors: Takezawa Taishi , Naruse Tomoko , Yoshikawa Toru
Published: April 2023

The purpose of this study was to examine the effectiveness of online parent training programs for caregivers of young children with Autism Spectrum Disorders (ASD). Five caregivers participated in an online program including lectures, group discussion, and conference with parent mentor. Self-reported scales were used to measure depression, parenting stress, parenting attitudes, and knowledge of behavioral principles. Results revealed that the program could not be effective enough for reducing depression and parenting stress and improving parenting attitudes and knowledge on behavioral principles in caregivers.
Organizing differentiated instruction in STEAM activities for students with disabilities in elementary inclusive setting
Authors: Nguyen Ha My
Published: April 2023

Currently, more and more training programs in many countries connect STEAM education to teaching and learning; however, students with disabilities still do not have access to STEAM activities in a methodical way and lack differentiation to be able to meet the needs of students with disabilities. In addition, differentiated instruction is widely known as a teaching model or approach to meet the diverse needs of students in the classroom, especially in an inclusive setting with students with disabilities. Therefore, this article focuses on understanding the issue of differentiated instruction in STEAM activities for students with disabilities in inclusive classrooms in elementary settings; from there, it propose some ways of organizing differentiated instruction in STEAM activities for students with disabilities to learn at inclusive elementary schools.
Integrating some education goals from the Learning Compass into STEAM educational activities for students with learning disabilities
Authors: Nguyen Thi Cam Huong , Bui The Hop
Published: April 2023

The Learning Compass proposed by the OECD has helped education systems have a common orientation towards educational goals. The Learning Compass sets educational goals towards happiness by preparation and adaptation for the future world with 7 basic elements that every school needs to ensure, including: Student agency, core foundations, knowledge, skills, attitudes, and values, transformative competencies, Cycle of Anticipation – Action – Reflection. Meanwhile, STEAM education activities with its own characteristics have many advantages to integrating educational goals of the Learning Compass in education for students with learning disabilities. This article analyzes the appropriateness of the STEAM educational model in realizing the goals of the Learning Compass, and its ability to meet the needs of students with learning disabilities. The results show the opportunity to develop many educational goals for students with learning disabilities in accordance with the orientation in the Learning Compass, contributing to affirming the appropriateness of this approach.
Some theoretical issues on the forms of community learning in school and network school in in-service training on professionals for school teachers to meet the requirements of the General Education Program 2018
Authors: Nguyen Xuan Hai
Published: April 2023

Professional training development for teachers in general schools including students with disabilities has been carried out in recent years. In addition to the traditional forms of in-service training, a number of new forms have been used and shown to be advantageous and effective in meeting the requirements of teachers' professional development and implementation of the current general education program 2018. The content of the article focuses on studying some theoretical issues of the research topic, on that basis, giving instructions for the implementation of professional development for teachers through the forms of community learning and blended network schools for teachers in general schools including students with disabilities in order to effectively and qualitatively meet current practical requirements in schools of the country.
Cooperative capacity education for students with hearing impairment accepted in starting primary school through experience activities
Authors: Vu Thi Huyen , Dinh Nguyen Trang Thu
Published: April 2023

Cooperative competence plays an important role in the development of integrated learning for deaf students at the beginning of primary school. In order to enhance education for students with hearing impairment, inclusive learning at the beginning of primary school can be done in many different ways, in which education through experiential activities brings high efficiency and sustainability. Practical experience activities will create a favorable environment and conditions for students to overcome hearing impairments, contribute to helping students strengthen the strength of the group as well as each member, create opportunities for each student to complete the task well; form solid interpersonal relationships in groups and collectives; psychological adjustment of each individual, know how to think creatively, be willing to share and confidently integrate into the community. These will bring high efficiency in the education of students with hearing impairments to integrate learning.
Making videos in support of parents to educate preschool skills for children with autism spectrum disorder of 5-6 years of age
Authors: Dinh Nguyen Trang Thu , Cao Thi Huyen Thu , Duong Thi Kieu Oanh , Trinh Thi Ngoc Anh
Published: April 2023

On the basis of theoretical research on children with autism spectrum disorder (ASD) and their parents, inclusive educational environment, early school age, preschool skills, and ways to create software for making videos in education, the article focuses on making and initially testing videos according to 05 groups of pre-school skills suitable to the characteristics of children with ASD to help parents educate pre-school skills for children with ASD of 5-6 years of age in the family. The initial results of the application of this method will provide parents of children with ASD with an additional source of material to apply and practice, directly support children with ASD of 5-6 years of age to be ready for effective integration learning at the primary school and high school at a later stage.
Literature review of 21ST-century Skills and Competencies comparing with required competencies in national educational program - General Educational Programme in Vietnam
Authors: Dang Thi Dieu Hien
Published: April 2023

The overview of 24 documents, aims to gain 4 main contents: 1) An overview of the definitions of the 21st-century skills and\or competencies; 2) an Overview of 21st-century competencies frameworks; 3) Overview of 21st-century component competencies; 4) Comparison of 21st-century competencies with required competencies in the National Education Programme – General Educational Programmes in Viet Nam. The results indicate that: 1) Definitions of 21st-century skills as well as competencies in each research have many different expressions but still have some commonalities; 2) There are many sub-competencies in 21stcentury competency frameworks, but there is no consensus on the naming and classification of these sub-competencies; 3) There are 45 detail competencies were mentioned in 13 typical competency frameworks, in which, top 10 mentioned competencies including: Collaboration or teamwork, technology literacy, creativity and innovation, citizenship, information literacy, communication, self - direct, critical thinking, problem solving, management or leadership; 4) All 13 competencies in the National Education Programme – General Educational are mentioned in the typical 21st-century competency frameworks, in which, 6 competencies belong to top 10, 6 competencies are in the top 20 of the most mentioned 21st century competencies.