bluuebunny/crossref_metadata_2025 huggingface dataset:
МИГРАЦИЈА МИКРОСЕРВИСНЕ АПЛИКАЦИЈЕ СА РЕЛАЦИОНОГ МОДЕЛА ПОДАТАКА У НЕРЕЛАЦИОНИ МОДЕЛ КОРИШЋЕЊЕМ SERVERLESS AWS СЕРВИСА
Authors: Шоић Сенка
Published: December 2023

У раду је приказана конверзија веб апликације са микросервисном арихитектуром и релационим моделом података у апликацију нерелационог модела података која се ослања на AWS сервисе. Анализирана је микросервисна архитектура наспрам serverless архитектуре. Описани су коришћени AWS сервиси. Анализирани су и описани кораци миграције у  serverless систем.
IMPLEMENTACIJA SISTEMA ZA PLAĆANJE NA AWS INFRASTRUKTURI
Authors: Erdeg Monika
Published: December 2023

U radu su opisane komponente i arhi­tektura sistema za online plaćanje karticama. Analizirana je mogućnost za eksploataciju sistema na elementima računarstva u sklopu AWS infrastrukture. Predstavljena je automatizacija procesa raspoređivanja softvera i konfiguracije infrastrukture.
FIZIČKI MODEL SISTEMA ZA AKTIVNO POTISKIVANJE BUKE
Authors: Njegovan Sava
Published: December 2023

Ovaj rad istražuje mogućnost aktivnog potiskivanja buke (ANC) putem primene digitalne obrade signala u kombinaciji sa feedforward upravljanjem koristeći adaptivni filter. Eksperimentalna postavka simulira klimatizacioni sistem, dok se implementirani algoritam fokusira na generisanje signala za potiskivanje periodične buke koju je potrebno prethodno identifikovati.
Team, Front cover, Editorial information, Table of Content, Back Cover
Authors: Editor Journal
Published: December 2023

Jurnal Sains dan Kesehatan. 2015. Volume 1 Nomor 2.

Front cover, Editorial information, Table of Content, Back Cover
Front cover, Editorial information, Table of Content, Back Cover
Authors: Editor Journal
Published: December 2023

Jurnal Sains dan Kesehatan. 2015. Volume 1 Nomor 4.

Front cover, Editorial information, Table of Content, Back Cover
Front cover, Editorial information, Table of Content, Back Cover
Authors: Editor Journal
Published: December 2023

Jurnal Sains dan Kesehatan. 2016. Volume 1 Nomor 5.

Front cover, Editorial information, Table of Content, Back Cover
PENGARUH INTERNET DALAM PENGEMBANGAN BAHASA DAN BUDAYA DI KALANGAN REMAJA KOTA PADANG
Authors: Lilimiwirdi Lilimiwirdi , Nelfira Nelfira
Published: December 2023

Penggunaan internet di kalangan remaja berpengaruh terhadap bahasa dan budayanya. Dia menggunakan internet untuk berbagai ranah kehidupan. Metode yang digunakan adalah metode simak. Pengambilan data dilakukan dengan penyimakan data bahasa yang dituturkan oleh remaja dan disesuaikan dengan data yang ditampilkan oleh internet. Hasilnya, yaitu banyaknya kosakata di bidang komputer dalam bahasa Inggris yang masuk ke dalam bahasa Indonesia, baik dalam bentuk pemungutan, penyesuaian atau adaptasi, dan pengambilan secara lansung atau adopsi. Bahkan, remaja ini lebih kenal istilah dalam bahasa Inggris daripada bahasa Indonesia karena istilah dalam bidang komputer dan internet yang mereka gunakan masih dalam bahasa Inggris. Melalui internet, juga terbangun kemampuan berbahasa Indonesia dengan baik karena meningkatnya budaya menulis atau mengetik, membaca, bercerita, dan mengekspos diri. Dengan adanya peningkatan budaya tadi, lahirlah bahasa-bahasa gaul di kalangan netizen atau remaja. Keberadaan internet ini juga membangun budaya, baik positif maupun negatif. Budaya positifnya adalah menulis atau mengetik, membaca, mencari informasi dengan secara cepat, belajar secara online, berkirim surat secara online, tes online, adanya situs pemerintahan secara online, berbelanja online, toko online, budaya pertemanan, mengekspos diri, dan sebagainya. Kemudian, ada juga budaya negatif, seperti budaya kriminal, menimbulkan kecanduan ketika bermain game, membuka video porno, membuka facebook orang, mengurangi produktivitas, merusak otak, sulit tidur, kurangnya berinteraksi dengan lingkungan, dan sebagainya.
PEMBUATAN MODEL PEMBELAJARAN BAHASA JEPANG MELALUI IMPLEMENTASI SCL BERBASIS MULTIMEDIA
Authors: Tanjung Ariani
Published: December 2023

Perguruan Tinggi Politeknik Negeri Padang merupakan salah satu wadah yang memberikan pengajaran bahasa asing. Dalam hal ini, bahasa Jepang, yang berperan dalam mengembangkan potensi SDM untuk membina mahasiswa yang mampu berkomunikasi dengan bahasa asing yang bertujuan untuk memperkenalkan, serta mempromosikan objek wisata dan kebudayaan Sumatera Barat khususnya dan Indonesia pada umumnya kepada wisatawan. Pembinaan bahasa asing kepada mahasiswa dilakukan dengan cara yang mudah dicerna oleh siswa maupun mahasiswa. Oleh sebab itu, dengan adanya program SCL yang berbasis multimedia (IT) sangat diharapkan dapat memudahkan, memotivasi, serta menumbuhkan minat mahasiswa, sehingga mendapatkan hasil yang optimal. Politeknik sebagai lembaga pendidikan vokasional merupakan wadah yang tepat untuk mengimplementasikan program SCL yang berbasis multimedia karena sistem pengajaran yang dirancang melalui SCL memberikan metode pengajaran praktik 80% dan teori 20%. Metode ini akan lebih menarik apabila diimprovisasikan dengan program IT berbasis multimedia tersebut.
Impact of Climate on Agricultural Production in England
Authors: BAGDATLI M , UCAK Ilknur , KHALILY Rowida
Published: December 2023

This study was conducted to determine the effects of climate change on agricultural production in England. In the study, some long-year average and some climate data were evaluated statistically on a monthly basis. In this study, temperature, precipitation, humidity, and rainy day data for a total of 31 years between 1991 and 2021 were used. Sunny day data were used as the average of 21 years of climate data between 1999 and 2019. As a result of this study, it was revealed that the long-year average of temperature (°C) was 10.77±4.9205, precipitation (mm) was 690.00±6.0076, humidity (%) 78.33±5.8827, rainy days : 94±0.5774 and sunny days (hour): 5.78±2.0564 in all months of the whole year from the research area in the North Sea to the east and south of England. According to studies, agricultural production is mostly affected by temperature, precipitation and humidity. The objective of this study is to check the impact of climate change on agricultural production in England.
Nutritional composition and antioxidant capacity of Urtica hyperborea: A phytofood of Trans-Himalayan region of Ladakh, India
Authors: Zomba Disket , Dar Mushtaq Ahmad , Jandrotia Rupali , Sharma Mansi , Singh Rishikesh , Kaur Shalinder , Batish Daizy R.
Published: December 2023

Urtica hyperborea Jacquem. ex Wedd., a perennial plant of Urticaceae family is considered as a wild vegetable in the mountainous region of Ladakh. Due to its application in many forms of traditional culinary in every household during the harsh winter season, the plant ensures the food security. However, the nutritional composition and phytochemical analysis of U. hyperborea responsible for these beneficial features have not been explored widely. The present study aims to determine the nutritional composition (e.g., macromolecules, pigments, minerals, phenolics and flavonoid contents), antioxidant activity and the phytochemical analysis of this plant species present in Ladakh, India. The radical scavenging and antioxidant potential of the plant were evaluated by assays like 2,2‒diphenyl‒1‒picrylhydrazyl (DPPH), hydrogen peroxide (H2O2), hydroxyl (ºOH), and ferric ion reducing antioxidant power (FRAP) for different extracts prepared in water, methanol, ethyl acetate, and petroleum ether. Macromolecules such as protein, carbohydrate, total phenolic and flavonoid contents in U. hyperborea were found to be 62.28±6.67, 170.80±3.98, 24.47±0.39 and 5.43±0.97 mg g-1, respectively. Similarly, dried powder of U. hyperborea was found to be rich in different mineral contents such as potassium, magnesium, sodium, manganese, zinc and iron. Among the various solvents used for exploring scavenging and antioxidant potential, aqueous extracts showed highest activity with 79.2% in DPPH assay as compared to other extracts. Similar trend was observed for other assays where aqueous extracts exhibited higher activity followed by methanolic, ethyl acetate and petroleum ether extracts. Significant positive linear correlations were observed between the radical scavenging/antioxidant activity of aqueous extracts and their content of phenolic/flavonoid compounds. The identification of phenolic compounds such as coumarin, quercetin, and ferulic acid confirm the antioxidative nature of the plant. Overall, rich macromolecule and mineral contents, as well as higher radical scavenging/antioxidant activities in aqueous extracts of U. hyperborea revealed that the plant has significant potential to be utilized as a phytofood source in harsh environmental conditions.
RESTORASI LANSKAP SITU PENGARENGAN DEPOK UNTUK MENDUKUNG EKOSISTEM PERAIRAN BERKELANJUTAN
Authors: Hendrawan Diana Irvindiaty , Qurrotu ‘Aini Besila  , Ina Krisantia  , Nadira Nur Shadrina
Published: December 2023

Situ (Shallow lake) Pengarengan with an area of 7 Ha serves as a water catchment area, flood control and conservation area. This study aims to analyze the damage that occurred in Situ Pengarengan and provide alternative solutions through landscape restoration technology. The main pollutants that enter the waters of Situ Pengarengan come from households, wastewater and garbage carried by the Kali Hati stream. Not all areas of Situ Pengarengan have adequate boundaries. Only 30% of the area has borders. Only 38% of the area has green open space. There are 17 types of plants on the banks of Situ Pengarengan. Situ landscape restoration technology is needed as an effort to improve ecosystem balance, restore ecological functions and increase the natural purification ability of situ water. One of the landscape restoration technologies by arranging landscapes uses plants that are able to hold runoff water to prevent erosion and as a natural filter for pollutants. Efforts to control damage and prevent pollution are carried out through the implementation of green open space according to the provisions, the implementation of communal Wastewater Treatment Plants (WWTP), the installation of garbage retention nets and periodic cleaning and dredging of situ. Landscape restoration is carried out for damage control through the preservation of catchment areas and reforestation of the boundaries.
IDENTIFIKASI KAWASAN HUNIAN DI SEKITAR RUMAH SAKIT HARAPAN KITA DAN RUMAH SAKIT KANKERDHARMAIS, JAKARTA BARAT, INDONESIA
Authors: Muhammad Fawwaz Athallah Ramadhan  , Rahel Situmorang  , Herika Muhamad Taki
Published: December 2023

Harapan Kita Heart Hospital and Dharmais Cancer Hospital are national scale hospitals in Indonesia, are central hospitals with the most complete service facilities for heart disease and cancer. these two hospitals are referral centers for patients from various provinces and cities throughout Indonesia. There are various levels of care needed, patients must be accompanied by family or relatives at the time of treatment. For this reason, patients need a place to live around these two hospitals. The purpose of this study is to identify residential areas around Harapan Kita Heart Hospital and Dharmais Cancer Hospital, as well as identify land use suitability with the DKI Jakarta RDTR 2022. The study location is RT01 and RT 08, RW 06 and RW 09, South Bamboo City Village, Palmerah District, West Jakarta City, which is directly adjacent to the two hospitals. Descriptive analysis was used to determine the changes that occurred based on in-depth interviews with 30 study respondents who were boarding house owners or guards. The results showed a change in residential form by 80% from a onestory house to a 2.3-storey building, with the Basic Building Coefficient and Building Floor Coefficient not in accordance with the DKI Jakarta RDTR 2022.
ANALISIS PEMILIHAN UNIT PENGOLAHAN BIOLOGIS PADA IPAL DOMESTIK SOREANG, KABUPATEN BANDUNG
Authors: Luqman Mufid Musyary  , Widyo Astono  , Sarah Aphirta
Published: December 2023

This study aims to design a household wastewater treatment facility that will serve the Soreang Subdistrict in the Bandung Regency. The Soreang Subdistrict area covers approximately 2,561 hectares. At the end of the planning period, this IPAL will cater to around 185,821 residents with a processing capacity of 19,500 cubic meters per day until the year 2041. The reference wastewater quality parameters for the planning include a BOD5 of 93.2 mg/L, COD of 98.1 mg/L, and TSS of 57.9 mg/L. The selection of wastewater treatment units at the Soreang IPAL is based on the efficiency of removing processed wastewater parameters and the standard limits of wastewater parameter loads for each treatment unit option. The chosen biological treatment unit is the Aerated Lagoon because it aligns with the characteristics of the treated wastewater and the availability of adequate land. The planned sequence of treatment units for the Soreang IPAL includes a collection well, bar screen, grit chamber, equalization tank, aerated lagoon, secondary clarifier, and sludge drying bed. The design of the Aerated Lagoon results in a volume of 43,060 cubic meters, with a retention time of 1.5 days. The required oxygen volume for this process is 151.8 kilograms per hour. The design projection for this IPAL indicates that the treated water will have a BOD5 of 9 mg/L, COD of 9.47 mg/L, and TSS of 2.33 mg/L, meeting the established quality standards.
Tolerance in the student environment of the University (based on the materials of a sociological study in Barnaul)
Authors: Akhmedova Angelina Rustamovna , Vakker Polina Andreevna , Zheldakova Arina Vladimirovna , Medvedeva Margarita Vyacheslavovna , Gomonov Denis Ivanovich , Gerakina Valeriya Olegovna
Published: December 2023

The relevance of studying the problem of tolerance among university students lies in the fact that by now there has been a panoramic vision of the problem of tolerance. It should be noted that it is the youth who is the main subject of tolerance. Since it is during this period of human socialization that the norms of the worldview with which he will lead his future life in society are laid down for him through social institutions. In this regard, it is necessary to clarify the subjective attitude of students to tolerance as a social phenomenon, to consider the factors of tolerance formation among students, to identify the ideas of students about tolerance, to determine the awareness of students about the term "tolerance". This article presents an analysis of the ideas of the student youth of the city of Barnaul about the phenomenon of tolerance. The study was implemented through a quantitative method of collecting information – a survey in the form of a questionnaire. The general body of the study was made up of students from Barnaul. The sample size was 348 people. The type of sampling is targeted. The study used a selection method such as the method of spontaneous selection. The vast majority of students consider the topic of tolerance to be relevant, and also note the need for tolerance in Russian society. The prevailing part of the student youth believes that significant attention should be paid to the education of tolerance. For students of the city of Barnaul, such types of tolerance as political, interethnic, gender, interfaith and sexual orientation turned out to be the most difficult to manifest. In modern Russian society, the most necessary types of tolerance, according to students, are sexual orientation tolerance, interethnic tolerance, tolerance to various forms of self-expression. Physiological, religious and gender issues received a lower percentage of respondents' responses, from which it can be concluded that students do not consider these types of tolerance necessary. Most often, according to students, the topic of tolerance is raised on social networks. The majority of Barnaul students believe that tolerance is highlighted in a positive way.
Aeroengine Stall Warning by Multicorrelation Analysis
Authors: Sun Dakun , Xu Ruize , Dong Xu , Li Jia , Sun Xiaofeng
Published: December 2023

The present work aims to develop a stall warning method that is reliable even when the compressor encounters inlet distortion. For this purpose, multicorrelation analysis (MCA) is proposed to provide an effective indicator for the stall warning method. The relationship between MCA and correlation measures was discussed. It was demonstrated that MCA can provide an overall evaluation of both temporal and spatial correlations of multiple signals collected by different sensors. An experimental study of MCA was carried out on a low-speed axial compressor. Sensors were mounted on the casing to sample the dynamic pressure signals used for stall warning. The correlation of the signals was found to be influenced by the steady blade loading and the disturbance energy. Autocorrelation and cross-correlation were adequate when the inlet flow was uniform, but the accuracy of these methods could be affected by distortion. In contrast, MCA was robust under uniform and distorted inlet conditions.
Nilai-Nilai Multikultur di Sekolah Multi Etnik: Studi dalam Pembelajaran Sejarah
Authors: Safi Jamin , Bau Suharlin Ode
Published: December 2023

This research examines the strengthening of multicultural values in multi-ethnic schools and the constraints of strengthening multicultural values in learning history in multi-ethnic schools, SMA Negeri 1 Ternate. This research is a qualitative type. Information collection uses interview techniques, field observations, and document analysis. Meanwhile, data validity was carried out using the triangulation technique. Data analysis started with data reduction, data presentation, and conclusion. The study results show that integrating multiculturalism values in history learning can form a sense of togetherness among students so that they can accept and appreciate differences in ethnicity and religion. Multicultural values such as tolerance, mutual respect, unity, mutual respect, cooperation, and mutual help are instilled in students to strengthen unity and oneness among people. The obstacle faced is the inconsistency of students' parents with what teachers have taught at school. Multiculturalism can be a vehicle for increasing the degree of mutual respect between ethnicities, tribes, and religions. Strengthening pluralistic values can strengthen diversity among fellow Indonesian citizens. Multicultural education can educate students about unity and integrity to avoid inter-ethnic, ethnic, and religious conflicts.
Nilai-Nilai Filosofis Simbol Galuh Kembang Cakra Rahayu Kancana
Authors: Astrianie Yunie , Wijayanti Yeni , Nurholis Egi
Published: December 2023

The Cakra Rahayu Kancana symbol is an identity for the Galuh community in Ciamis Regency with philosophical values. The purpose of this research is to find out about the history and philosophical values of the Galuh Kembang Cakra Rahayu Kancana symbol. The method used in this research is a historical method with heuristic, criticism (external and internal), interpretation, and historiography stages. The results showed that the history of the rahayu kancana symbol stems from the legacy of Maharaja Prabu Niskala Wastu Kancana (1371-1475 AD) and the heritage of R.A.A Koesoemadiningrat (1839-1886 AD) during the Sunda-Galuh kingdom. The Galuh Cakra Rahayu Kancana symbol (Kembang Chakra) is found on the Astana Gede Kawali Site in inscriptions I and VI, while in the legacy of R.A.A Koesoemadiningrat, the Chakra is found on a trident or three-pointed spear at the Galuh Pakuan Museum. The philosophical value in the Cakra Rahayu Kancana symbol is about the spirit of leadership values conveyed by previous kings in the Sundanese-Galuh Tatars that the leadership that must be implemented is not only in the form of laws but must be carried out. going out well according to Tritangtu (tekad, ucap jeung lampah) must be aligned and balanced.
Nilai-Nilai Kearifan Lokal Adat Seni Bongbang Bagi Pembelajaran Sejarah Kelas X IPS 2 di SMAN 1 Cihaurbeuti
Authors: Mulyawati Anisa Fauziah , Kusmayadi Yadi , Ratih Dewi
Published: December 2023

The purpose of this research is to make use of the local wisdom values contained in the bongbang art customs in history learning. The inculcation of local wisdom values is practiced with historical learning that links learning content with the cultural values of Bongbang art. This research uses a qualitative research method, case study design. Data collection techniques through the process of observation, interviews and documentation. This research shows that the local wisdom values contained in the Bongbang art custom are: religious, moral, social and cultural values. The results of utilizing the local wisdom values of the bongbang art tradition in learning history are integrated in the material "Cultural Acculturation". The condition of students after carrying out the learning process by utilizing the local wisdom values of the bongbang art custom, namely, students become more active and enthusiastic in the history learning process and students know the values of local wisdom contained in the bongbang art custom which can be realized in school and everyday life.
Tinggalan Arkeologis Situs Cariu Kecamatan Sukadana Kabupaten Ciamis
Authors: Fauzi Ahmad Rizky , Sofiani Yulia
Published: December 2023

This study aims to describe the archaeological remains of the Cariu Site in Sukadana District, Ciamis Regency which has the potential as a historical and cultural educational tourist attraction. Data was collected through observation and interview techniques that utilized field notes and an interview guide in the form of a list of questions for informants. Data analysis was carried out by triangulation through techniques of comparing, looking at sequences, and simultaneously examining cause-and-effect relationships. Based on the results of observations, it can be concluded that the Cariu Site which consists of the Mount Cariu area, the Cariu Girang Tomb, the Cariu Hilir Tomb, the Paneresan area, and the Pasir Pantun area has archaeological and historical remains in the form of cultural objects and historical texts. These remains are cross-sectional in nature and have educational, recreational, and economic values, so they are appropriate to be developed as educational tourism objects. The use of the Cariu site as an educational tourist attraction can not only provide economic value to the community and the government but also preserve the site as a cultural heritage in accordance with archaeological and historical concepts.
Transmisi Pengetahuan Pembuatan Bedog Cikeruh pada Lembaga Informal Dangiang Pusaka Domas di Tanjung Sari Sumedang
Authors: Syamsudin Muhammad Rizki , Saepudin Encang , Sukaesih Sukaesih , Winoto Yunus
Published: December 2023

Bedog Cikeruh is a cultural heritage originating from Jatinangor District, Sumedang Regency (formerly Jatinangor named Cikeruh). At this time the knowledge of making Bedog Cikeruh is in a critical state. The author found that in the area around Jatinangor, there is only one blacksmith who is still actively producing Bedog Cikeruh. The organization is called Dangiang Pusaka Domas. Dangiang Pusaka Domas is an informal family-based organization. Dangiang Pusaka Domas blacksmith is located in Maruyung Hamlet, Kutamandiri Village, Tanjungsari District, Sumedang Regency. Through this article, the author intends to present data from the point of view of Knowledge Management, how knowledge is shared through knowledge transmission in the Dangiang Pusaka Domas Blacksmith based on the following research questions: (1) What is knowledge transmission? (2) How does the knowledge transmission process take place in the Dangiang Pusaka Domas blacksmith? To obtain the necessary data, the author collected data by conducting an in-depth interview of the source of information obtained based on purposive sampling techniques. The author's findings show that: knowledge transmission is part of the knowledge sharing process. This concept refers to social interaction in which there is a transfer of knowledge, experience, and skills from one individual to another. Furthermore, some conclusions about the transmission of knowledge in the context of Dangiang Pusaka Domas, as an informal organization are: (1) The process of knowledge transmission, in this case, blacksmith knowledge, is carried out for generations in families vertically. (2) The process of knowledge transmission is carried out through structured participation and guidance. (3) The selection of individuals to pass on knowledge is generally in the family lineage, but the decline in knowledge focuses more on internal motivations and personal empirical experience. (4) The process of transmitting knowledge does not involve documenting or converting tacit knowledge into explicit knowledge. Knowledge is passed down through direct experience and practice, without written record-keeping. (5) The family is open to receiving individuals from outside the family who wish to learn blacksmithing knowledge.
Tooth as a vital source of DNA in forensic odontology: Recent perspective
Authors: Qadri Afziya Waseem , Yadav Shefali , Jain Anshi , Shetty Devi Charan , Gulati Nikita
Published: December 2023

DNA has been the hereditary material of almost all organisms, including humans. In recent years, DNA fingerprinting technique has been the most renowned method used in forensics for human identification. Extracting DNA from routinely used samples becomes very challenging in degraded and fragmented human remains, i.e., in cases of incineration, mutilation, and fire. Due to the unique placement of teeth in the jaw and their composition, DNA material present gets additional protection compared to bones or other sources of DNA. Hence, it frequently becomes the only source of DNA that would be available in such situations for identification. DNA fingerprinting helps unravel the mysteries within the mouth, including the manifestations of diseases in the oral cavity. There have been highly improved methods described for analyzing various forensic scenarios and DNA extractions. Identifying the deceased victims, the missing person, the masked culprits involved in crime, the paternity issues, interpretation of genetic diseases, and determining the ancestry account for some uses of DNA fingerprinting. This review briefly summarizes recent literature and current knowledge of forensic odontology, DNA content, and distribution in teeth and its preservation. This also intends to emphasize the role of the tooth being a valuable source of DNA and thereby discusses some of the methods of recovery of DNA from teeth, ways of DNA analysis, and highlights the benefits and challenges regarding the DNA extraction protocol in the field of forensic odontology.
Periodontal application of ozone therapy
Authors: Tyagi Arushi , Khattri Shivi
Published: December 2023

The prevalence of periodontium-related problems has been rising globally, impacting individuals across various age groups. Hence, it is crucial for the medical fraternity to address the treatment and subsequently prioritize prevention of the same. Periodontal infections involve the invasion by various bacterial inhabitants deep within the healthy pockets, leading to progressive recession with bone loss and tooth mobility, resulting in periodontitis. Therefore, effective decontamination of periodontal pockets is of paramount importance. Ozone, a natural constituent of the earth’s atmosphere, has now revolutionized the field of medicine since its introduction. Due to its highly unstable and oxidizing form, its procurement and implementation of ozone were challenging initially. The recent advancement in technologies has made it possible to stabilize ozone, enabling comprehensive approaches to major ailments. This literature review intends to illustrate ozone therapy and its diversified application as an adjunct in surgical and nonsurgical periodontal therapies. Ozone therapy has proven its potentiality by promising faster tissue regeneration, aiding in wound healing to effectively decontaminate the pocket depths, resulting in a successful prognosis. The review explores diverse systems and products used for ozone generation across different modalities, with limitations of the same. Evidence provided in the literature will contribute to a better understanding of ozone therapy’s role in improving periodontal health and guide future research in this field.
Acute necrotising encephalopathy of childhood – A narrative review
Authors: Banerjee Bidisha , Acharya Ullas V.
Published: December 2023

Acute encephalitis syndrome (AES) can pose challenges in diagnosis and management. Infection-associated acute encephalopathies (AEs) are increasingly being recognised and closely mimic AES. We provide an overview of various causes of AE and a detailed review of the clinical laboratory, including neuroradiologic features of acute necrotising encephalopathy (ANE) of childhood, its treatment, and outcome. A literature search was performed using the keywords’ Paediatric acute encephalopathy’ and ‘acute necrotising encephalopathy of childhood’ in PubMed and Google Scholar, and all relevant articles from 2001 to 2021 (including case reports) in the English language were reviewed. Relevant and major articles before 2001 were also reviewed. Infection-associated AEs remain under-recognised and pose a challenge in neurocritical care. Judicious use of neuroimaging and laboratory tests aids diagnosis of specific clinicoradiological AE syndromes. We need to suspect ANE if fever (esp. viral illness) is followed by the rapid deterioration in the sensorium associated with tone abnormalities or seizures. Neuroimaging typically shows symmetric lesions in the thalami, internal capsule or cerebellar white matter and tegmentum. While definite treatment guidelines are not available, several interventions have shown potential benefits in supporting patients with ANE. These include standard supportive care, immunotherapy, especially high-dose pulse methylprednisolone, therapeutic hypothermia initiated before 12 h to reduce cytokines, and anti-oedema measures. However, it is essential to note that outcomes in ANE can be highly variable, with a mortality rate of approximately 30% and only 10% experiencing intact survival. Predictors of poor outcome include age younger than one year, increased cerebrospinal fluid protein/transaminases, the presence of haemorrhage/cavitation/brainstem lesions on neuroimaging, and a high ANE severity score.
Analysis of the gut microbiota using MALDI-TOF and cultural techniques in breastfed infants delivered vaginally and through caesarean section
Authors: Bagambila Shruthi , Antony Beena , Dsouza Jane Grace , Devadiga Santhosha , Praseena K. , Rai Sanjeev B.
Published: December 2023

Objectives:

The gastrointestinal tract of newborns is colonised immediately after birth with microbes from the environment, mainly from the mother. According to studies, the early neonatal microbiota is crucial for developing the postnatal immune system. The objective of this study was to investigate the relationship between neonatal gut flora and the mode of delivery during gut microbiota colonisation.

Material and Methods:

A total of 30 neonates – 16 born vaginally and 14 by caesarean section – participated in this study of the intestinal bacterial composition at 3 days of age. Stool cultures and matrix-assisted laser desorption ionisation time-of-flight analyses determine aerobic and anaerobic bacterial species.

Results:

Neonates delivered by caesarean section appeared to have a less diverse gut microbiota regarding bacterial species than vaginally delivered neonates. Bifidobacterium species are absent from the gut microbiota after caesarean delivery. Even though every newborn vaginally born had a unique microbial profile, the most prevalent bacterial species were Streptococcus spp., Veillonella atypica, Bacteroides vulgatus and Bifidobacterium spp.

Conclusion:

Our results suggest that the mode of birth significantly influences the gut microbiota composition in the 1st year of human life. This study opens the path to further investigations to confirm the link between microbiota composition and enterotypes of the gut microbiome of breastfed neonates. In addition, we underline the importance of MALDI-TOF for species-level identification of organisms within a fraction of a second.
Latex allergy in healthcare workers: A review
Authors: Yadav Kavita , Gupta Neeraj
Published: December 2023

Allergy to latex is one of the reported concerns among healthcare workers. It has been found in various studies that latex sensitivity is 3–5 times higher in doctors and nurses as compared to non-healthcare workers. The main source of latex allergy is exposure to powdered gloves. Chronic exposure to latex can lead to various symptoms such as pruritus, dermatitis, erythema and urticaria, rhinitis, conjunctivitis, and asthma. There is sparse Indian data due to a lack of awareness and diagnostic facilities; therefore, studies are required to evaluate latex-related symptoms and sensitisation with the use of powdered gloves as compared to the use of non-powdered gloves and to institute appropriate preventive strategies.
In Silico Study of Glyphosate Substitute against Rice Weeds as Bioherbicides Candidate
Authors: Kuswati Kuswati , Fatmawati Yayuk , Narulita Erlia , Zainul Rahadian
Published: December 2023

Weeds on rice plants have a lot of negative impacts on plant productivity. The majority of approaches in controlling weeds in rice used herbicides including the use of glyphosate as a synthetic herbicide. However, using glyphosate in the long-term results in soil and water pollution accumulation, resulting in decreased soil fertility. This study aims to find new herbicide candidates by mimicking glyphosate's mechanism in inhibiting EPSP synthase, ACCase and photosystem II found in three types of weeds (broad-leaved and grasses and sedges). Representatives of the three types are Monochoria vaginalis (broad-leaved weeds), Cyperus rotundus (sedges) and Eleusine indica (grasses). The PyRx AutoDoc Vina docked fourteen potential bioherbicide candidate compounds at specific sites. The binding affinity value is calculated and ranked to determine the best compound as a bioherbicide candidate. In predicting biological activity, the discovery studio visualized the interaction of each complex. Benzoate and Cinmethylin are the most potent compounds as bioherbicide candidates with binding affinities of -8.2 and -6.9 kcal/mol. This interaction shows 50-59% similarity with glyphosate, so this compound inhibits PEP synthesis, amino acid biosynthesis, photosynthesis and controlling weeds in rice plants.
Removal of Mercury (II) ions from aqueous solution by adsorption on Cicer arientinum husk: Equilibrium, Kinetic and Mechanism Studies
Authors: Naidu Ahalya , Kanamadi Ravishankar , Ramachandra T.V.
Published: December 2023

In the present work, Bengal gram husk (BGH) of low cost, minimally pretreated and locally available abundant agricultural waste material was used as an adsorbent for removal of Hg2+ from aqueous media. The influence of several parameters like effect of pH, adsorbent dosage, initial metal concentration, contact time and presence of interfering ions were studied through batch adsorption studies. The adsorption models of Langmuir and Freundlich were used for for the calculation of isotherm constants. According to the Langmuir model, the maximum adsorption capacity of BGH for Hg (II) ions was found to be 51.85 mg/g. The presence of interfering ions like Mg, Ca, K and Na did not play a role in the removal of Hg (II) ions. The Hg (II) removal by BGH followed pseudo first order rate kinetics. The FTIR spectra and CHN analysis of BGH showed the presence of CH and CO groups on the surface of BGH, which played a significant role in removal of Hg (II). Desorption studies revealed that about 83% of the dye was desorbed at pH 2. The present work showed that the BGH can be applied to remove Hg (II) from wastewater.
Surface Functionalized Eco-friendly Plant Seeds in the Confiscating Process of Toxic Metal ions from Aqueous Environment
Authors: Preethi G. , Muthulakshmi Andal N.
Published: December 2023

Emancipation of heavy metals into water streams and landfills led to groundwater pollution and created a sustained havoc to our environment and implication of serious global threat. Surplus accumulation of heavy metal pollutants into the environment is contributed majorly by industrial sources. This contamination by metal ions in aqueous / effluent samples has altered the geochemistry of water / soil, adversely affecting the habitats/ fauna and flora. Therefore, development of cost- effective technologies employing attractive biomaterials to reduce the load of hazardous metals is investigated in this study. Exceeding concentrations of cadmium and iron in water bodies wrap up the choice of interest, to minimize their occurrence from industrial discharges. Thespesia populnea Seeds (TPS), as unique biomaterial, has been identified / modified chemically / activated, employed to analyse its sorption behavior in the process of trapping cadmium and iron ions and characterized using microscopic / FTIR / SEM / EDAX techniques. The role of operating factors viz. impact of agitation time, adsorbent dose, initial metal ion concentrations, temperature and solution pH in arriving the sorption equilibrium has been optimized under specified conditions. The results reveal the significant contribution of the employed material in sequestering Cd2+ and Fe3+metal ions from aqueous ambience.
Utilization of Coconut Pulp as Raw Material for Bioethanol Production
Authors: . Sariwahyuni , Fitri Junianti , Rianti Indah Lestari
Published: December 2023

South Sulawesi has potential in the development of bioethanol from biomass because it has a plantation sector which is a mainstay sector with various types of commodities that can produce biomass. One biomass that has the potential as a raw material for bioethanol is coconut pulp. The reason for choosing coconut pulp as raw material for bioethanol production is because the cellulose rate is 36.08%; hemicellulose is 12.58%, besides that coconut is the main commodity crop in the plantation sector in South Sulawesi and its utilization will not interfere with food needs so that it will ensure smooth production of bioethanol. This study aims to produce bioethanol with coconut pulp raw materials using physical pretreatment namely autoclave. Autoclave pretreatment results are followed by fermentation using yeast for 7, 9, 11, 13 and 15 days anaerobically and adding urea and NPK as nitrogen sources during the fermentation process. The result of fermentation was then distilled to obtain bioethanol for 12-72 hours. The highest bioethanol content was obtained after 13 days of fermentation which was 6,2683%. This pretreatment uses the influence of temperature and pressure to degrade lignin in coconut pulp to optimize fermentation results. Based on mapping the amount of coconut pulp, a coconut pulp supply network model can be produced at the upstream level including supply sources, depots and bioethanol plants.
Pb2+ ion removal from contaminated aqueous solution by adsorption onto Graphene Oxide Sand Composite (GOSC) for efficient water purification
Authors: Khare Nidhi , Lawrence Smarika , Chhatri Amita
Published: December 2023

Lead is a heavy metal which affects all the systems of human body. An easy method for removal of lead contamination was developed by using graphene oxide coated sand particle (GOSC). In this study, GOSC was prepared using sand particle and sucrose solution under controlled heating program which shows efficient adsorption behavior compared to other adsorbents. GOSC offered very fast removal of Pb+2 with small amount of GOSC (0.09g) in 100 ppm adsorbate solution. Characterization of GOSC was done by using several advanced techniques like FTIR, XRD, SEM, EDX, TEM, DSC, and Zeta Potential measurements before and after adsorption of lead ion (Pb2+). Adsorption shows superiority over other methods because it involves effective and high removal efficiency adsorption (above 90%). Various parameters like the effect of time, pH, adsorbent, dose effect, concentration and temperature were studied. Various adsorption and kinetic models were also investigated using adsorption data and results showed that removal of lead (Pb2+) ion follows Langmuir isotherm (R2 = 99%), second order kinetics (R2 = 98%) and higher intraparticle diffusion (R2= 98%). The high percentage removal of metal ions with little quantity of GOSC confirmed that GOSC is an excellent, effective and economic adsorbent.
Salt Stress Tolerance in Broad Bean (Vicia Faba L.) and the Interaction of NaCl and Phytohormones on the Root, Biochemical Characters in Greenhouse and in the Field
Authors: Amrani Nassima , Baka Mebarek , Ben Moussa Mohammed Tahar , Harkat Hassina , Baziz Karim
Published: December 2023

The purpose of this research is to study the toxic effect of salt stress on the length of the main root axis, the density of root hairs and the content of proline and soluble sugars in the leaves of broad bean (Vicia faba L.var. Aguadulce) and the possibility of reducing it by using two growth hormones by soaking seeds (Kinetin 150 ppm and Gibberellin 100 ppm). This experimental work has been conducted in field and greenhouse. Three doses of NaCl (S0:0 ppm, S1:3000 ppm and S2:7000 ppm) were applied four times during the vegetative stage, the floral stage and at maturity. The obtained results show that the level of stress S2 affects the growth and photosynthesis in a significant way. Proline and soluble sugars accumulate to a higher extent in the leaves of plants exposed to salt stress (farming in greenhouse and field). The accumulation of these osmolytes represents an adaptation to salt stress. In other way, the application of hormones by soaking seeds on stressed plants induced an anti-salts stress action by stimulation of growth and photosynthesis.
Chemical Modelling Potentiometric Study on the Complex Formation of Ditopic Sebacic Acid Dihydrazide with Co2+ and Ni2+in Aqueous Medium
Authors: Saladi Rama Krishna , Pulipaka Shyamala , Atreyapu Satyanarayana
Published: December 2023

Binary proton-ligand as well as metal-ligand equilibria of Sebacicdicarboxylic acid dihydrazide (L) with Co2+and Ni2+were studied by pH-potentiometric method at 30 0C and I=0.1M (NaCl). Sebacic acid dihydrazide is an aliphatic polydentate ditopic ligand that can bind metal ions through two hydrazide groups present at the ends of a long linear –(CH2)8- hydrocarbon chain. This enables the ligand to form both mononuclear and binuclear species. The potentiometric data acquired were analysed chemometrically using the Miniquad-75 program. The complexes that converged include protonated (MLH, ML2H and ML2H2) and deprotonated forms (MLH-1 and ML2H-1) along with the simple unprotonated ML and ML2 types. The formation of homo-binuclear species of type M2L and M2LH-1 was also noticed.
Performance of Microbial fuel cell as a post treatment unit of UASB reactor for distillery spent wash
Authors: Saner A.B. , Mungray A.K.
Published: December 2023

Post treatment of Up-flow anaerobic sludge blanket reactor (UASBR) effluents by a duel chambered Microbial fuel cell (MFC) was evaluated for high strength distillery spent wash. Bench scale UASBR (5 L capacity) and MFC (1 L capacity) with carbon electrodes having proton exchange membrane were used to elucidate the energy generation potential and substrate (COD) removal efficiency. Step by step, the influent COD concentration of UASB-MFC unit was increased. The MFC shows increasing trend of open circuit voltage, COD removal and substrate degradation rate with increase in influent COD concentration. The maximum COD removal (73.79%) and open circuit voltage (1.1 V) were achieved at 20600 mg/L of COD. At maximum COD concentration, MFC showed power density (maximum), substrate degradation rate and power yield as 61.61mW/m2, 1.086 kg COD/m3day and 0.041 W/kg CODR respectively. UASB-MFC combined unit gave maximum COD removal of 90%. The experimental data revealed the potential of MFC as feasible, economic (cost saving) and sustainable option.
Editorial
Authors: Parayre Catherine
Published: December 2023

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chantefables dans l’assiette et au-delà
Authors: Ewolo Ngah Antoinette Marcelle
Published: December 2023

Définie comme récit de faits, d’aventures imaginaires ou fictives présentées comme véridiques, alternant de la prose récitée et des vers chantés, contenant une moralité et à forte connotation pédagogique, la chantefable, composante de l’oralité africaine, regorge ou subsume des thèmes aussi divers que variés, allant de la mort à la vie, de l’amour à la pauvreté, de la discrimination sociale à la sorcellerie, de l’égoïsme à la cruauté en passant par les abus de pouvoir, la liste étant loin d’être exhaustive. Le mets, fût-il quotidien ou circonstanciel, loin de s’exclure de cet ensemble littéraire, l’enrichit davantage en se déployant de diverses façons. Le présent article se penche sur les systèmes de représentation des mets circonstanciels dans la socioculture eton de l’aire culturelle beti du Cameroun, dans l’optique de voir comment le rapport entre l’aliment, les normes et pratiques sociales, est pris en charge au niveau du conçu, du vécu et du pensé dudit peuple.
Provence en l’an 23
Authors: Gras Hadrien
Published: December 2023

Creative text and illustrations
Sonya Malaborza. Prendre racine
Authors: Brise Pauline
Published: December 2023

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Marguerite Andersen. M. projette d’écrire une nouvelle
Authors: Parayre Catherine
Published: December 2023

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Michel Ouellette. Grand fauve dehors
Authors: Jamme Eric
Published: December 2023

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Xavier Gould. des fleurs comme moi
Authors: Montel Lucien
Published: December 2023

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Miriam Cusson, Yolande Jimenez, Suzanne Kemenang, Andrée Lacelle, Charlotte L’Orage et Guylaine Tousignant. Lieux-dits
Authors: Meunier Fabien
Published: December 2023

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MAT(H)IFEM: DIÁLOGOS ENTRE MATEMÁTICA, ARTE, TECNOLOGIAS E HISTÓRIA
Authors: Dalcin Andreia , Montoito Rafael
Published: December 2023

Este texto de apresentação foi elaborado a partir do acrônimo MAT(H)IFEM ou, mais especificamente, MATH e HIFEM – nove letras que se unem. A primeira parte, MATH, coloca em diálogo a Matemática com a Arte, as Tecnologias e a História (tanto no ensino quanto na formação de professores) – é sobre estes diálogos cada um dos artigos reunidos nesta sessão temática. A segunda parte do acrônimo, HIFEM, forma o nome do Grupo de Pesquisa em História, Filosofia e Educação Matemática que organizou essa coletânea de textos produzidos pelo grupo e alguns convidados.  MAT(H)IFEM é inspirado pelo poema A Divina Comédia, de Dante Alighieri, e pela pluralidade de diálogos possíveis com a matemática. Esta edição convida os leitores a pensarem e repensarem suas leituras, suas práticas pedagógicas e suas pesquisas, no campo da Educação Matemática.
VERSI DI CARATTERE MATEMATICO NELLA DIVINA COMMEDIA, DI DANTE ALIGHIERI
Authors: D’Amore Bruno
Published: December 2023

Sebbene moltissimi siano oramai gli studi di vari autori dedicati all’analisi della presenza della matematica nell’opera di Dante e in particolare nella Divina Commedia, con grande stupore ci si accorge che esiste sempre qualche angolo inesplorato o qualche verso che può ancora fornire argomento di riflessione e di studio; lo stupore cessa ogni volta, quando si riflette sulla grandezza dell’opera. Volendo anche solo fare brevi cenni alle diverse discipline che costituiscono la matematica, sarebbe impossibile contenerli in poche pagine; rinvio dunque ad altre mie analisi su geometria, logica e probabilità (D’AMORE, 1991, 1993, 1995, 2020), e mi limito a due-tre spunti sull’aritmetica e sulla geometria.