bluuebunny/crossref_metadata_2025 huggingface dataset:
Kinetic Analysis of Biohydrogen Formation using Immobilized Hydrogen-producing Bacteria on Activated Carbon Sponge from Pineapple Residues
Authors:   School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia, Abd Jalil Nur Kamilah , Aisah Asli Umi ,   Innovation Centre in Agritechnology for Advanced Bioprocessing (ICA), UTM Pagoh Research Center, 86400 Pagoh, Malaysia, Kamal Khamis Aidee ,   Innovation Centre in Agritechnology for Advanced Bioprocessing (ICA), UTM Pagoh Research Center, 86400 Pagoh, Malaysia, Hashim Haslenda ,   Process Systems Engineering Centre, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia, Kamaruddin Johari ,   Centre of Hydrogen Energy, Institute of Future Energy, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia, Hassim Mimi Haryani ,   Centre of Hydrogen Energy, Institute of Future Energy, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia, Bunbongkarn Choopavang Suleeporn ,   The Chaipattana Foundation, Bang Yikhan Sub-district, Bang Phlat District, Bangkok, 10700, Thailand
Published: April 2023

Pineapple residues are one of potential biomass feedstock for biohydrogen production. The most convenient way to produce biohydrogen from pineapple residual is through fermentation proses. The process is environmentally friendly and consumes low energy, but generally the process has low yield production. Various strategies can be used to increase production, including the use of immobilized cells in fermentation. The performance of the process can be explained as realistically as possible by the appropriate kinetic model. In this work, a kinetic analysis on fermentative biohydrogen production using different hydrogenproducing bacteria immobilized onto activated carbon sponge has been performed. The performance of cumulative and biohydrogen production rate were assessed using modified Gompertz equation via Excel solver application. All fermentation processes were carried out at a condition of initial pH 7 and temperature of 32 ± 1°C, with 30% v/v inoculum of working volume in batch process. Three different hydrogen-producing bacteria were used, namely Escherichia coli, Enterobacter aerogenes and Clostridium sporogenes, were immobilized onto activated carbon sponge and in free cell form as comparison. Based on best fitting curve results on the cumulative biohydrogen production, it was found that modified Gompertz equation were fitted well with all the experimental results of all regression values, R2 were greater than 0.9. This study also presented that E. aerogenes and C. sporogenes able to produce better result compared to E.coli in term of production of biohydrogen The modified Gompertz equation would be useful for further analysis of biohydrogen production performance of selected hydrogen-producing bacteria culture immobilized onto activated sponge from pineapple residues.
Computational Approach for Mining Simple Sequence Repeats in Expressed Sequence Tags
Authors: Saini Umang , Bharti P K , Husain Akhtar
Published: April 2023

Expressed sequence tags, the short sequences of cDNA are mined for identifying and characterizing simple sequence repeats for studying genetic variations. Web-based tools due to lack of server maintenance, become unusable; also few available stand-alone tools lack processing adequateness. Therefore with the intent to process multiple expressed sequence tag files without size limitations, proper validations, and the ability to retrieve more genome-related features; a simple to use, speed efficient portable standalone tool has been developed.  The algorithm is implemented in Java using microsatellite search algorithm, with dictionary-based approach MISA – Perl script, called via command line for data mining. Another parallel module retrieves additional information from GenBank files. In the pipeline primer 3 was invoked for designing batch primers. This algorithm with an extended interface in Java Net Beans provides naïve users with a simple interactive tool for mining microsatellites, statistical analysis, and primer designing on one platform in the form of a stand-alone application. The number of repeats/ interruptions parameters can be reset through the graphical interface. This tool has interactive modules with proper validations; batch processing and cost-effective analysis of tandem repeats as compared to peers, the source code can be upgraded in the future.
Sensing and Sharing of Spectrum in Cooperative Cognitive Radio Vehicular Networks Using K-tuned Classifiers and Fuzzy Logic
Authors: Nyati Sunil U. , Suralkar S. R. , Bhadade Umesh S.
Published: April 2023

This paper aims to efficiently utilize the spectrum based on sensing and sharing optimal resources like relay and power on cooperative cognitive radio in a vehicular network. Resources are allocated in the V2V environment by considering the effect of the Doppler shift. Spectrum sensing is carried out using K-tuned Nearest Neighbors algorithm, in which the K parameter is tuned to avoid misclassification-related problems that enhance the spectrum sensing. After sensing the status of the spectrum, a Fuzzy logic-based approach shares the spectrum with the help of optimized resources. Simulations are carried in different vehicle scenarios in terms of bit error rate and throughput.
A smart decision algorithm for handover
Authors: Goutam Siddharth , Unnikrishnan Srija , Goutam Aradhana
Published: April 2023

There has been a continuous demand, of smart phone users, for high bandwidth and the least usage cost of the network. The smart phone users require high bandwidth for use of multiple mobile applications. Vertical Handover (VHO) becomes a necessity for hassle free running of these mobile applications while smart phone users are travelling. In this research paper, we present an intelligent decision algorithm for vertical handover which decide the best network among the available candidate networks. The decision is based on the calculation of the score value of the networks. The parameters considered are the cost of the usage, bandwidth and battery consumption. We have considered two networks scenario i.e.3G & Wireless Local Area Network (WLAN).
Study and Modeling of Graphene-Boron-Nitride Heterostructures
Authors: . Amardeep . , Lamba Vijay Kr.
Published: April 2023

When we talk about nano devices, the molecule and its interface with electrodes play a key role. So, one of the major objectives is to select an organic nanomaterial with extensive applications, which requires smart synthesis of appropriate materials and an understanding of their properties. Here we modeled a device, which not only adds another “protuberance” to learn about the transport properties of the molecule but also helps in grasping its use as a considerable material for future flexible electronics. Modeling of materials at the nano-level not only provides fundamental insight into the properties of crystalline defects but also gives a reasonable understanding of phase stability and learning of processes like atomic diffusion interface migration. For the development of devices at a mesoscopic and macroscopic level and with atomistic input parameters, this recognition serves as a guide. We tried to model how the layers of one type of molecule and the interaction of two different types of molecular layers control the junction charge transport characteristics.
Stock Price Prediction Using Long Short Term Memory
Authors: Bhalke D G , Bhingarde Daideep , Deshmukh Siddhi , Dhere Digvijay
Published: April 2023

Stock market price prediction is difficult and complex task. Prediction in stock market is very complex and unstable Process. Stock Price are most of the time tend to follow patterns those are more or less regular in stock price curve. Machine Learning techniques use different predictive models and algorithms to predict and automate things to reduce human effort. This research paper focuses on the use of Long Short Term Memory (LSTM) to predict the future stock market company price of stock using each day closing price analysis. LSTM is very helpful in sequential data models. In this paper LSTM algorithm has been used to train and forecast the future stock prices.
Multidisciplinary Care for Children with Down syndrome in the Netherlands: A Modular Perspective
Authors: Peters Vincent
Published: April 2023

Down syndrome is a complex congenital condition and the most prevalent genetic cause of intellectual disability in humans. Although people with Down syndrome share a typical appearance, intellectual disability, and delayed motor development, each individual with Down syndrome is unique. In addition, many individuals with Down syndrome experience various comorbidities, therefore, people with Down syndrome have complex healthcare needs. The prevalence and severity of these comorbidities varies. This makes individuals with Down syndrome a very diverse and heterogeneous patient group from an early age, despite their common genetic background (trisomy 21). Providing adequate healthcare and interventions in the early life of individuals with Down syndrome improves physical and mental development. In the Netherlands, 22 pediatric outpatient clinics organize multidisciplinary team appointments (so-called "Downteams") to address the complex healthcare needs of children with Down syndrome. In this study, we present the healthcare provided by these multidisciplinary teams in a modular way and show that this modular approach results in improved healthcare provision for children with DS.
Preparation and Structural Analysis of a Sialo-Oligosaccharide from Glycophorin in Carp Red Blood Cell (RBC) Membranes
Authors: Aoki Takahiko
Published: April 2023

Glycophorins (GPs) in the red blood cell (RBC) membranes of carp (Cyprinus carpio L.) exhibit bacteriostatic activity against various gram-negative and gram-positive bacteria. This antibacterial property is attributed to a sialo-oligosaccharide. For a structural analysis of this O-linked sialo-oligosaccharide, it is necessary to prepare and purify the oligosaccharide from carp GPs. To prepare sialo-oligosaccharides, RBC membrane proteins were solubilized, and anion exchange column chromatography was performed to obtain the GPs. The GP yield from carp RBC membranes was ca.100% as total sialic acid. Then, released oligosaccharides were obtained from GP preparation by β-elimination. Second, the resulting oligosaccharide fraction was separated into two sialo-oligosaccharide components (P-1 and P-2) using the same anion exchange column. The oligosaccharide preparations that contained high amounts of NaCl were desalted with an activated charcoal column combined with ammonium bicarbonate in acetonitrile as an eluent. Using NMR to analyse the structure of the antimicrobial P-1, we determined the alignment of each proton and C1 carbon. To determine the linkage sites, we performed GC-MS using the permethylated P-1. Lastly, we determined that the structure of P-1 was NeuGcα2→6 (Fucα1→4) (Glcα1→3) Galβ1→4GalNAc-ol.
Gene Therapy for Intervertebral Disc Degeneration: An Overview of Current Strategies and Applications
Authors: Tang Melissa , Sowa Gwendolyn , Lee Joon , Vo Nam , Kang James
Published: April 2023

Intervertebral disc degeneration is a pervasive condition contributing to chronic back pain, affecting up to a third of the population, with risk further increasing with age. It is a significant driver of disability for millions of Americans and others worldwide. The standard of care today is reliant on symptomatic treatment rather than addressing the root cause of disease. Surgical interventions alter the structural integrity and biomechanics of the spine, often leading to loss of function and motion, and post-operative complications. This is the basis for innovation in novel biologic treatments, including gene therapy, which aims to reestablish the optimal balance between matrix catabolism and anabolism within pathologically degenerating disc cells. This review will cover the significant advances that have led to identification of target therapeutic genes combined with regulated expression of the therapeutic transgene and successful systems for gene delivery into cells. Recent advances in viral and non-viral vectors for gene transfer, silencing of genes by RNA interference, editing of genes by clustered regularly interspaced short palindromic repeats, and modifying mammalian target of rapamycin signaling pathwayS offer promising treatment avenues. Clinical translation of these approaches, however, will require further investigation of the pathological basis of disc degeneration in addition to systematic safety measures for the adoption of gene therapy.
Developing the Teaching Skills of Part-Time Dental Educators
Authors: Buchanan John , Ho John , Perry David
Published: April 2023

Background: Well-conducted peer observation of teaching (POT) can be an effective tool in enhancing teaching quality and educator development in healthcare teaching including dentistry. Experience suggests that its effectiveness depends on the environment in which it is undertaken. A previous study investigated engagement with POT by a dental school faculty in the UK and identified barriers to its routine use for educator development. These barriers are particularly problematic for part-time educators who play an increasingly significant, but frequently underestimated role, in undergraduate dental teaching, complementing the teaching of full-time clinical academics. Owing to the part-time nature of their roles, opportunities for their teaching development are limited. This can lead to dissatisfaction and a lack of fulfillment, and ultimately their loss from teaching faculty. Aims: This study explores POT’s utility for the development of part-time dental educators’ (PTDEs). Specifically it (i) audited their engagement with POT, (ii) reviewed the design(s) employed, (iii) assessed participant’s perceived value of it and (iv) explored methods to maximize its utility for their teaching development. Method: Teaching roles and experience, current engagement and experience of POT of part-time educators employed in a UK dental school were explored using a mixed methodology survey. Free-text responses were subjected to thematic analysis and emerging themes were subsequently explored iteratively by undertaking observations of seven part-time educators in various dental teaching environments. A developmental POT approach was used to assess utility. Results: Of 44 surveys distributed, 27 (61%) completed surveys were returned. 24 (89%) respondents reported that POT was of some or high value and resulted in enhanced teaching quality. Respondents experienced difficulties undertaking POT annually with only 14 (52%) achieving this. Observer choice emerged as fundamental to its utility. Additionally, the study identified a number of barriers to its effective use.
The T4 Memorial for Patients Killed by their Doctors: A Personal View
Authors: Borg Marlies
Published: April 2023

This is the story of the murder, by psychiatrists, of patients with genetically based psychiatric disorders in Nazi Germany. It is told from the viewpoint of a person with bipolar disorder, reflecting on the suffering of people like herself. The various stages in the so-called “Euthanasia” programme are mentioned: sterilisation, forbidding marriage, gassing, poisoning, starvation. This dark page of German Psychiatry is lightened up by: Its contrast with the author’s experience of compassionate and professional psychiatric therapy today. The inspiring sermons of the Bishop of Munster in 1941 leading to protests among patients and their families, the largest protest movement in Nazi Germany. The informative and uplifting group of monuments in Berlin commemorating the victims. The speech by the chairman of the German association of psychiatrists in 2010 asking for the victims to forgive them. The incorrect use of the term ‘Euthanasia’ for the memorial and its correct use in a humane Dutch law, passed in 2002.
STUDY ON THE ANTIBACTERIAL ABILITY OF THE HYBRID MATERIAL BETWEEN PORPHYRIN AND NANO SILVER
Authors: Vu Thi Thao , Ha Thi Quyen , Phan Tan Khanh , Bui Thi Thu Thuy , Nguyen Xuan Loc , Nguyen Duc Cuong , Nguyen Phuong Hoai Nam , D.B. Berezin
Published: April 2023

Water-soluble porphyrins di(4-aminophenyl)-di(4-sulfophenyl)- diphenyl-porphyrin [(SO3)2-TPP-(NH2)2](TASP) and nano-silver materials (AgNPs) were successfully synthesized by chemical synthesis and green synthesis from guava leaf extracts, respectively. The silver nanoparticle size is well controlled in the range of 1.1 - 1.5 nm. Then, AgNPs\TASP hybrid materials were successfully synthesized by different mixing methods. The UV-Vis spectrum of the hybrid material depends on the AgNPs:TASP mixing ratio and still shows the Soret peaks and Q-bands characteristic of the porphyrin family and the broad absorption range from 300 - 600 nm of the silver nanoparticles initial. The results of an antibacterial test against both gram-negative and gram-positive strains on LB agar showed that all samples had different antibacterial activities. In which, the AgNPs\TASP hybrid material has better inactivation ability than silver nano for both tested bacterial strains. Besides, the presence of polypyrrole conducting polymer (PPy) has promoted the kinetics of silver ion release, which also gives outstanding antibacterial results, thereby opening the potential to fabricate hybrid materials for antibacterial applications.
DIVERSITY OF WILD MEDICINAL PLANTS IN THE VEGETABLE CULTIVATION AREAS IN THUONG TIN DISTRICT, HANOI CITY
Authors: Nguyen Ha Linh , Nguyen Thi Hong Lien
Published: April 2023

Evaluation of the diversity of wild medicinal herbs contributes to creating the basis for the effective management, exploitation, and usage of medicinal plant resources in ecosystems. This study has listed 170 species of wild plants belonging to 119 genera, 50 families, 28 orders, and 2 phyla, Pteridophyta, and Magnoliophyta with medicinal value. Whole plants or up to 10 parts of local wild medicinal plants are used in the prevention and treatment of 20 common diseases.
NEW RECORDS ON DISTRIBUTION AND HOSTS OF Brachytarsina cucullata AND Raymondia pseudopagodarum (DIPTERA: STREBLIDAE) IN VIETNAM
Authors: Nguyen Thanh Luong , Dao Nhan Loi , Pham Van Nha , Nguyen Van Viet , Ta Huy Thinh , Phaly Sengmanichanh , Nguyen Khanh Luong , Nguyen Xuan Nghia , Nguyen Manh Ha , Vu Duc Toan , Dinh Van Thai , Vu Dinh Thong
Published: April 2023

Bat flies are highly specialized ectoparasites of the superfamily Hippoboscoidea and only associate with bats. They were rarely documented in Vietnam due to limited study in the country. Between 2017 and 2020, we conducted a series of field surveys in six localities in northern and central Vietnam with an emphasis on bat flies. Bats were captured using mist nets, harp traps, and handnets then morphologically identified following literatures relevant to the bats of each study site. Bat flies were collected using fine forceps and preserved in 70% alcohol for morphological identification. Twelve individuals of Brachytarsina cucullata and thirty-five individuals of Raymondia pseudopagodarum of the family Streblidae were collected over the surveys. Of which, B. cucullata is new to two localities in northern Vietnam (Nham Duong Mountain Area and Ha Long Bay) while R. pseudopagodarum is new to five localities in both northern and southern Vietnam (Bach Ma National Park, Cat Ba National Park, Ha Long Bay, Cu Lao Cham Island and Sop Cop Nature Reserve). Within Vietnam, B. cucullata and R. pseudopagodarum were only recorded from Cat Ba National Park and Vu Quang National Park, respectively. Notably, the previous records from Vietnam did not include either description or illustration. We here provide brief descriptions and illustrated photos of each species for morphological identification of these two bat fly species. A map showing the distributional records of each species is also included in this paper.
THE INDIFFERENT LOOK IN ALBERT CAMUS’S THE STRANGER AND DUONG NGHIEM MAU’S TUOI NUOC DOC
Authors: Nguyen Linh Chi
Published: April 2023

French writer Albert Camus was first introduced to Vietnamese readers as an existentialist, whether he admits it or not. Duong Nghiem Mau and a number of writers of his time, living and composing in South Vietnam during the 60-70s of the twentieth century, were more or less influenced by Western thinkers, in which there was the existentialist thought of Albert Camus. Reading Tuoi nuoc doc by Duong Nghiem Mau, we find that there is an encounter with The Stranger by Albert Camus in terms of the protagonist's view of people and the times. The indifferent look dominates the entire art of building Meursault and Ngac characters in those two works. In this article, we examine the consciousness of the characters when realizing the absurdity of life, thereby giving them an “indifferent” view of the world.
AESTHETIC PERCEPTION OF MIYABI (ELEGANCE) IN Y. KAWABATA'S NOVELS
Authors: Tran Thi Huyen Trang
Published: April 2023

Along with mono no aware, miyabi is an aesthetic sentiment that dominates the Heian period. Miyabi describes the elegant attitude and behavior between man and man, as well as between man and nature. Originating from Shinto, miyabi has subsequently become a significant concept of Japanese aesthetics. Miyabi percolated through Japanese literature over eras and was recorded in the compositions of Y. Kawataba – a writer who dedicated his life and literary career to preserving and promoting the traditional cultural values of Japan amidst the invasion of European and American civilization. In Y. Kawabata's works, miyabi was expressed through the passion of being able to care for, cherish and contemplate nature at its utmost richness; of finding in nature the joy and energy that healed the wounds of the soul; of appreciating objects-symbols for traditional culture; of love, generosity and tolerance towards people.
ASSESSMENT OF LIVELIHOOD VULNERABILITY TO CLIMATE CHANGE: A CASE STUDY AT CO TU ETHNIC COMMUNITIES IN HOA VANG DISTRICT, DA NANG CITY
Authors: Truong Van Canh , Tran Thi Ngoc Anh , Nguyen Thi Tu Anh , Nguyen Thi Xuan , Truong Phuoc Minh , Tran Thi An
Published: April 2023

In Viet Nam, climate change is becoming more and more obvious, causing many difficulties for people's livelihood, especially for ethnic minorities, who still have limitations in terms of education and responding skills and therefore they have very few livelihood options. The Co Tu people are ethnic minorities living mainly in the mountainous communes of Hoa Vang district, Da Nang City, Viet Nam. The consequences of climate change directly affect the physical and spiritual life of the local inhabitants. The objective of this study is to assess the livelihood vulnerability to climate change for the Co Tu ethnic group in Hoa Vang district, Da Nang City based on the Livelihood Vulnerability Index (LVI). This empirical research has implemented the framework for Livelihood Vulnerability to Climate Change proposed by Intergovernmental Panel on Climate Change (IPCC). The results of the study show that the livelihood vulnerability of the Co Tu ethnic group in Da Nang is relatively low, in the Co Tu people in Phu Tuc village have a livelihood vulnerability lower than the Ta Lang and Gian Bi villages. However, some aspects need to be improved such as social network, health, food, and household living conditions. This research contributes to raising awareness against climate change and environmental protection; at the same time, it helps management agencies to have appropriate policies to ensure synchronous development and improve all aspects of the community's life.
APPLICATION OF SYNTHETIC SCORING METHOD IN TOURIST ATTRACTION ASSESSMENT, CASE STUDY OF AN GIANG PROVINCE
Authors: Nguyen Phu Thang , Le My Dung
Published: April 2023

In the tourism industry, tourist attractions (TAs) play a particularly important role, and the assessment of tourist attractions, therefore, is crucial to the planning and growth of the tourism industry since TAs are a fundamental type of territorial organization. Although managers may increase the efficiency of exploitation and promote the benefits of TAs by assessing TAs, there have not been many studies to evaluate TAs in comprehensively on various factors. For the aim of conducting an integrated assessment of TAs, this study was conducted in the province of An Giang, which is in the west of Mekong Delta region and has many attractive TAs. A synthetic scoring method with 8 evaluation criteria together with AHP techniques are used in this study. The findings of the evaluation of An Giang's TAs reveal that the majority of them simply halt at the average level of advantageous utilization.
DEMANDS FOR RESOURCES MOBILIZATION SERVICE AMONG IN-PATIENTS AT THE GENERAL HOSPITAL OF TIEN GIANG CENTER, VIETNAM, AND ASSOCIATED FACTORS
Authors: Pham Tien Nam , Tran Ngoc Yen , Nguyen Khac Liem
Published: April 2023

Most in-patients are dealing with financial problems in the hospital. This problem could affect the psychological problem of the in-patients and the process of medical examination and treatment in the hospital. The objectives of this study were to estimate the demands of resource mobilization service and to examine several associated factors among in-patients at the General Hospital of Tien Giang Center. A cross-sectional study design was chosen; the study was conducted on 196 in-patients, and 8 in-depth interviews. The results of the study showed that in-patients had a high demand for resource mobilization services (over 90%). In the univariate regression models, significant factors associated with this demand were living area, economic condition, and the number of treatments. To meet in-patients' satisfaction, the hospital needs to promote resource mobilization based on these associated factors.
Access to process 6E, EDP in organization of STEAM ducational activities for preschoolers 5 to 6 years old
Authors: Dang Ut Phuong , Dinh Lan Anh , Nguyen Thi Mai Thuong , Le Thu Trang
Published: April 2023

STEAM education in pre-primary education has been being paid attention to and implemented by many preschools. The organization of STEAM education activities for preschool children according to the process, which are different from the activities that have been taking place in kindergartens, are still questions that are of interest to many preschool teachers. In this article, we present an overview of the EDP, 6E processes in the organization of STEAM education for preschoolers 5- 6 years old, show the similarities and differences of these processes with the current process of organizing educational activities for preschoolers, as well as the state of awareness and frequency of using these processes in the organization of STEAM education for preschoolers 5- 6 years old by teachers through questionnaires and lesson plans.
The status of the integration of technology education for preschoolers in Hue city, Thua Thien Hue province
Authors: Le Thi My Tanh , Tran Viet Nhi
Published: April 2023

This paper presents the research results on the status of technology education integration for preschool children by 99 preschool teachers in Hue city, Thua Thien Hue province. The main research methods are questionnaire surveys and interviews with teachers. The research results show that although teachers have implemented some contents and forms of integrating technology education in the organization of preschool educational activities, the purposeful application is unclear. The study also found a difference in the practice of public teachers and private kindergarten teachers. In addition, three measures have been proposed to contribute to improving the efficiency of technology education integration for preschool children. It is necessary to concretize the goals and content of technology education for preschool children in the ECE Framework curriculum and carry out further studies on technology education for preschool children.
The reality of school and family coordination in the education of independence for 3-4-year-olds at some kindergartens in Hanoi
Authors: Nguyen Thi Nhung
Published: April 2023

Independence is one of the important qualities that should be taught from an early age. In order to teach independence to 3-4-year-olds to be effective, it is necessary to coordinate between the school and the family. The survey results show that this cooperation still has many limitations: the content of education for independence has not been paid attention to by teachers and parents, and the forms of cooperation have not been diversified. The process of coordination is mainly influenced by influencing factors such as teachers' awareness of the role of independent education in children's development, and parents' consent to cooperation work. independence education for children. Some measures are proposed to improve the situation of school-family coordination in educating children on independence.
Way to prepare for 24-36-month-old children’s adaptation to kindergarten
Authors: Tran Thi Kim Lien
Published: April 2023

Going to kindergarten for the first time is a significant turning point for children. Therefore, it is necessary to have appropriate preparations to help children establish balance and integrate into kindergarten. Proposing measures to prepare for 24-36-month-old children’s adaptation to kindergarten include: Agree on a plan to prepare for the children between kindergarten and family; Coordinate to organize for children to get acquainted with kindergarten; Working together to create a safe psychological environment for children both at kindergarten and at home; Cooperate in organizing activities suitable for children; Provide opportunities for children to engage in relationships with adults and peers. Five measures include families’ and kindergartens’ preparation both before and when children go to school.
Reading picture book activities in the preschool
Authors: Le Thuy Tien
Published: April 2023

This study aims to present the teachers’ view on making picture book reading a part of the teaching process in kindergarten, and how picture books were used to interact with children in purposeful activities. Quantitative and qualitative methods are combined to determine the current situation of using picture books and the effectiveness of organizing picture book reading activities for children in preschool. Research results show that most preschool teachers rate picture books as suitable learning materials to use in children's education programs. Children have positive reactions and express personal reasoning after interacting with picture books. However, teachers still have difficulty in classifying books suitable for children in each activity. Organizational forms and methods have not exploited optimally the value of picture books in developing necessary skills for preschool children.
STEAM education strategies to develop social skills for children with autism spectrum disorders in secondary schools
Authors: Tran Thi Bich Ngoc , Do Thi Thao , Tran Tuyet Anh , Tran Thi Giang , Le Thi Phuong
Published: April 2023

Students with autism spectrum disorders (ASD) face to various challengings of social skills. Throughout STEAM education, supportive teachers will develop verbal or non-verbal interaction and communication and improve and maintain inter-relation from their students with ASD with their peers. The paper refers to some notable issues in STEAM education to develop social skills for students with ASD in secondary schools, consiting of meanings of STEAM education, some strategies and role of teachers.
Organizing of STEAM educational activities for children with autism spectrum disorders aged 4-5 years in inclusive kindergarten classes
Authors: Nguyen Minh Phuong , Nghiem Thi Hong Lam
Published: April 2023

Children with autism spectrum disorder face many difficulties in the learning and playing process due to impairments in communication, social interaction, and limited behaviors and interests. STEAM education is identified as one of the main educational trends in the 21st century. STEAM education brings many benefits to preschool children in general and children with an autism spectrum disorder in particular. This article analyzes some theoretical and practical issues on the organization of STEAM activities for children with autism spectrum disorder aged 4-5 years in inclusive kindergarten classes. On that basis, give some suggestions for teachers when organizing STEAM education activities for children with an autism spectrum disorder in inclusive kindergarten classes in order to help them overcome difficulties and promote their full potential, creating a positive inclusive environment.
Applying STEAM method according to 5E MODEL IN inclusive education for preschool children with special needs
Authors: Nguyen Thi Kim Anh , Do Thi Thao
Published: April 2023

The article focuses on understanding the concept of STEAM education, the STEAM method in inclusive education as well as the 5E model. Through theoretical research, the article has overviewed the application process of using STEAM according to the 5E model in the education of children with special needs in inclusive preschools. The results of this study suggest the application of an integration model between STEAM method and the 5E model in learning and playing activities to improve the quality of early intervention and inclusive education for preschool children with special needs in Vietnam.
Developing vocabulary for 3-4 aged children with autistic disorder in special schools through STEAM activities
Authors: Do Thi Thao , Quach Huyen Tram , Do Xuan Dung , Vo Thi Kim Hue , Pham Thuy Duong , Nguyen Thi Oanh
Published: April 2023

STEAM education is an interdisciplinary teaching concept that combines art with traditional STEM subjects: Science, Technology, Engineering, and Mathematics. For children with ASD 3-4 years old in a specialized environment, the characteristics of STEAM education provide children with many opportunities, including developing children's vocabulary. This article refers to the design of vocabulary development activities for children with ASD 3-4 years old through organizing activities\classes combined with STEAM education in a specialized environment, thereby helping children develop vocabulary, receive and use vocabulary in appropriate situations.
STEAM education – a new approach to inclusive education in students with learning disabilities
Authors: Pham Thi Hai Yen , Tran Thi Minh Thanh , Dao Thi Bich Thuy , Nguyen Minh Phuong , Nguyen Hiep Thuong , Nguyen Duy Cuong
Published: April 2023

STEAM education is an interdisciplinary approach that encompasses Science, technology, engineering, mathematics, and the arts. This method was first initiated in the US and in recent years it has drawn attention in the world. In developed countries, STEAM education has been applied to special education and confirmed as an alternative approach to traditional teaching. This article focus on the characteristics of students with learning disabilities and the benefits of STEAM education for these students. The article used previous research results to clarify the issue of the benefits of STEAM and how to apply this method to students with a learning disability in inclusive education. The results show that integrating STEAM in universal design for learning is an effective way to inclusive education for students with a learning disability. This method should be widely applied not only to students with normal development but also to students with learning disabilities in Vietnam to improve the quality of inclusive
STEAM teaches soft skills and be a career guidance to adolescents with developmental disorders
Authors: Dao Thi Thu Thuy
Published: April 2023

Life skills education and career guidance for adolescents with developmental disorders are increasing concerns by society. To help children join the world and become more independent, the application of STEAM educational model has brought significant benefits in education and career guidance for children. STEAM education model helps children form life skills and develop observation skills; communicate; work in group; practice and plan. Also, STEAM education model helps children to accurately identify their own capacity, an environment of education, career fields in society, the characteristics and requirements of the profession, and current and future career needs.
PRESENT SITUATION AND TASKS OF “PEER INTERACTIONS AND COLLABORATIVE LEARNING” BETWEEN STUDENTS AT SPECIAL AND REGULAR SCHOOLS: A CASE STUDY OF TWO SPECIAL SCHOOLS
Authors: Furui Katsunori , Okamoto Yohei , Yamamoto Takayo , Takezawa Taishi , Takeda Tetsuro , Yamazaki Yukari
Published: April 2023

This study examines the current status of and issues related to “peer interactions and collaborative learning” in regular schools from the standpoint of special schools. We conducted a case study on two special schools and derived the following four interpretations: first, as children transition from elementary to junior high school, they experience limited peer interactions and collaborative learning; second, individual integration depends on parents’ wishes and the availability of transportation; third, the quality of peer interactions and collaborative learning depends on the awareness and structure of teachers in regular schools; fourth, the implementation and search for implementation methods have been affected by the coronavirus disease 2019 pandemic. Although there are many issues yet to be addressed, the fact that peer interactions and collaborative learning are being encouraged in special schools to promote inclusive education needs to be positively evaluated
Relationship between extra-curricular physical exercise and physical fitness, lifestyle and academic performance
Authors: Fernandez-Lazaro Cesar I. , Fernández-Lázaro Diego
Published: April 2023

Introduction: The practice of physical activity (PA) triggers positive adaptations on health. Extracurricular sport activities represent a strategy to increase hours of PA. The aim of this study was to evaluate the impact of extracurricular PA on physical condition (PC), health-related quality of life (HRQoL), screen time, and academic level. Material and method: In collaboration with three educational centers of Soria, the participants of the study completed several validated questionnaires related to PA information and lifestyle. Different physical tests were conducted to assess pupils’ PC and the centers provided information related to academics. Result: A total of 199 students (51.3% females), mean age 9.9 (standard deviation [ED] 1.4) years, were included in the study. Average weekly of PA hours was 3.3 (DE 1.6), and 51.3% of the pupils performed extracurricular sport activities. The results of the study showed statistically differences (P <0.05) on body mass index, screening time, and academic records between those pupils that performed extracurricular sport activities and those that did not perform any extracurricular activity. We observed a moderate negative correlation between weekly PA hours and screen time (r = -0.46, P <0.001) and a moderate strong positive correlation for academic records (r=0.56, P <0.001). The multivariate logistic regression model revealed that boys had a higher likelihood (odds ratio [OR] 3.59, confidence interval [CI] 95% 1.17-11.05) of practicing extracurricular sport activities compared to girls. Moreover, practicing extracurricular sport activities was significantly associated with lower screen time (OR 0.68, CI 95% 0.57-1.81) and better performance on academics (OR 3.63, CI 95% 2.07-6.37). Conclusion: Our results reinforce the need to develop strategies for the promotion and management of environments that promote extracurricular sport activities.
Relevance of allergen specific immunoglobulin e testing in Indian population: A retrospective study
Authors: Almeida Flavia J , Surana Jasmin , Christy Alap , Jatale Raj , Ramchandani Shibani
Published: April 2023

Prevalence of allergies has increased dramatically in recent decade and is now considered major chronic disease at the global level. Measurement of total and allergen specific IgE (Immunoglobulin E) is often requested to assess possible allergy. The main objective of our study was to understand the relevance of allergen specific IgE testing in Indian population. This retrospective study was conducted at a Global Reference Laboratory in Mumbai from May 2020 to May 2022. Total available data of 65431 patients was included in the study. The data was sub grouped as per age group, gender, and positivity for specific allergens. Of the total 65431 patients, 34601 (52.88%) were Females and 30830 (47.12%) were Males. Among those tested for specific IgE allergen, positivity was found to be 30%. The dust allergy was the most prevalent (62.18%) followed by Insect allergy (52.69%) and food allergy (51.78%). Out of the 18377 patients tested for Specific allergens, 7340 (39.94%) had at least one allergen positive. The availability of multiple and allergen specific panels has proved to be a major tool for the detection and diagnosis of multiple allergies. Detection of allergy is necessary to avoid wrong diagnosis and mismanagement of disease. Combination of total IgE with specific IgE can be used as evidence of allergy along with clinical findings. It is recommended to proceed with clinically appropriate allergen specific IgE tests, regardless of total IgE concentration in patients with a history of an acute allergic reaction.
The effect of video assisted teaching programme on knowledge regarding prevention and management of black fungus among staff nurse
Authors: Khuntia Sudhir Kumar , Thakur Reena
Published: April 2023

A dangerous fungal infection that has recently emerged as a hazard for COVID-19 survivors, mucormycosis was first identified in Bangladesh on May 8, 2021, and is now commonly referred to as "black fungus" in the COVID-19 period. During the COVID-19 epidemic, black fungi are eighty times more common in India. The COVID-19 black fungi has spread to numerous nations, including Bangladesh, Pakistan, Russia, Iran, and Brazil. Being physically close to India, Bangladesh is concerned about the worrisome rise in COVID-19-related black fungus infections in India, which have a high fatality rate of about 50%.

Pre-experimental design with one-group pre-test and post-test study method was used to examine staff nurses' understanding of black fungus avoidance and control; the participants were chosen through handy sampling.

The data collected was analyzed using descriptive and inferential statistics in terms of frequency, mean, standard deviation, and associated by chi square test. Among 60 staff nurse in pre-test, 29 (48.33%) have poor knowledge, 27 (45%) have average knowledge, 4 (6.67%) having good, and in post-test 44 (33.33%) having good knowledge, 16 (26.67%) having average knowledge.

Under Pre-test the Mean of the Scores was 8.3 (55.33%) under the Post- test the Mean was observed as 12.2 (81.33%).
Biochemistry and metabolism of vitamin D
Authors: Ravichandran S , Çiçek Hülya , Duyuran Rumeysa , Sri R M Madhumitha
Published: April 2023

Vitamins are generally essential; they are mandatory compounds that are not produced in the body and must be taken through food. These compounds, which play a role in enzyme reactions as coenzymes, are indispensable for the human organism. Among them, vitamin D, which is of great importance, can be made in the body differently from others. Vitamin D is a fat-soluble vitamin. Since its chemical structure is similar to steroid hormones and is synthesized in tissue and released into the circulatory system due act on the target tissue, it can also be classified as a hormone. Vitamin D is a fairly important steroid hormone that plays a role in maintaining bone and calcium homeostasis.
Body fat percentage utility over lipid profile as marker of dyslipidemia in type 2 diabetes mellitus
Authors: Aruna Vaddiparti , Chowdeswari N , Murthy Tummalagunta Nrusimha
Published: April 2023

Obesity, Metabolic syndrome and dyslipidaemia are gaining prevalence as noncommunicable causes of health hazards like CVD, IHD. National surveys under the leadership of ICMR were in progress to detect causes of high fat content in the body and means to detect the same early are underway. We made an attempt to know the importance of body fat percentage in Type 2 Diabetes Mellitus as marker of dyslipidaemia.

: To study relationship of BMI, body fat percent (BFP) and lipid profile in type 2 Diabetes Mellitus.

: 35 Type2DM (normotensive) subjects in the age group of 30-55yrs in both sexes and 35 age & sex matched healthy controls were selected for the study after obtaining informed consent. Anthropometric data was recorded. Their fasting venous blood samples were analysed for sugar & Lipid profile ERBA Chem 5 semiautoanalyser. BMI and BFP were calculated.

: BFP was well above normal levels in both cases and controls (38.03±12.13 &44.9±7.66 respectively) for the age group of 30-55yrs normal limits being 19,3% -26.3% according to Jackson & Pollard. The mean BMI of cases was 33.22±8.59 compared to 37.07±4.1 of controls, indicating both groups were class II obese individuals. BMI & BFP showed statistically significant correlation between cases and controls by Student’s ‘t’ test (p <0.009 & <0.003 respectively) and also within the groups (P <0.00001) by way of ANOVA. Analysis was done to detect gender difference. In males and females there was strongly positive correlation of BMI as detected by Pearson’s Correlation coefficient (r = 0.914 & 0.976). TC, TG & HDL showed weak positive correlation with BMI & BFP in diabetic subjects, whereas LDL correlated negatively with BMI & BFP.

: We could not conclude superiority of BFP over BMI in assessing dyslipidaemia. Nevertheless, the study can be done using other methods of evaluation of BFP in T2DM like ultrasound, computerised tomography.
Role of circulating C-peptide in the Indian population with Type 2 diabetics with nephropathy: A triangular relationship between C-peptide, HbA1C and microalbuminuria
Authors: Ganesan Vinothkumar , Vijayam Balaji , Balaji Taarika , Balaji Madhuri S , Veerasamy Seshiah
Published: April 2023

C-peptide levels can initially be normal or increased in type 2 diabetes mellitus (T2DM), which is connected to insulin resistance; however, as the condition progresses, these levels may fall. According to studies, kidney failure has diabetes as its primary cause, accounting for 44% of all new cases. In addition, it's critical to strictly regulate blood sugar levels and lower protein intake. Along with insulin, the pancreas produces a molecule called C-peptide. The hormone insulin regulates the body's glucose levels.

A total of 300 subjects divided into 150 CKD progression diabetic nephropathy and 150 non-progressions diabetic nephropathy based on clinical parameter assessment. All patients had their body weight and body mass index (BMI) assessed. Fasting serum C peptide, HbA1C, serum creatinine, blood urea nitrogen, urine albumin, and creatinine were among the laboratory tests performed. Using the MDRD algorithm, creatinine clearance was determined from serum creatinine value. The parameters were statistically compared with respective subjects.

The small case-control study found a no relationship between serum C-peptide levels and both microalbuminuria and HbA1C.

Risk of microalbuminuria may be higher in patients with low serum C peptide levels. In patients with T2DM, replacing C-peptide and administering insulin may be useful. The possibility that C-peptide may play a part in the prevention and treatment of diabetic nephropathy will need to be investigated in studies including longer-term C-peptide administration.