bluuebunny/crossref_metadata_2025 huggingface dataset:
Social Media and Urticaria - A Data Audit of Facebook®, LinkedIn®, and Twitter® Posts
Authors: Mondal Himel , Dhabal Arunima , Mondal Shaikat , Podder Indrashis
Published: February 2024

Introduction:

Urticaria is a common debilitating dermatological disorder impairing a patient’s quality of life. Such patients are increasingly using socialmedia to manage their health and interact with peers, particularly during the ongoing COVID-19 pandemic.

Objectives:

To explore and analyse the quality of urticaria related social-media information available to patients.

Materials and Methods:

An in-depth data audit of the three most commonly used social networks viz. Facebook®, LinkedIn®, and Twitter® were done on a single day, as posts may change or lose relevance over time. The word “urticaria” was searched on three social media, and the first 100 posts in each were further analysed. The post-creator was either categorised as “individual” or “group”, and non-English posts were excluded. All types of posts have been analysed, including text, images, video, and website links. We also collected the comments/replies, share/re-tweet, and likes on the posts.

Results:

Among the total 300 social-media posts, the highest number of “individual” posts was on LinkedIn® followed by Twitter® and Facebook® (χ2 = 82.86, P < 0.0001). Regarding thematic content, most Facebook® posts discussed disease symptoms, followed by the promotion of journal or blog posts, and discussion about causative and triggering agents. LinkedIn® was primarily used for the promotion of journal articles or blog posts, followed by educational webinars and urticaria treatment stories. Twitter® users mostly interacted with peers about their urticaria symptoms and perceived etiologic and triggering factors. Regarding the type of post, images were maximally shared on Facebook®, while video/video links and web links were highest on LinkedIn® (χ2 = 21.59, P < 0.0001).

Conclusion:

The overall quality of urticaria related information on these 3 social media platforms is satisfactory for patients. Dermatologists may consider utilising social media to further educate such patients and improve the overall treatment outcome. The use of such networking channels will continue to grow, as communication remains crucial for urticaria management.
The Significance of Eosinophil-to-Lymphocyte Ratio in Predicting Response to Omalizumab Treatment in Patients with Bullous Pemphigoid: A Case Series
Authors: Akin Gülfem , Avci Ceylan , Akarsu Sevgi
Published: February 2024

Omalizumab, a monoclonal anti-IgE antibody, has been used off-label in a few case series of bullous pemphigoids (BPs) with rapid efficacy and high safety profile. However, there is a lack of data to select patients who would get the most therapeutic benefit from omalizumab therapy. To assess if eosinophil-to-lymphocyte ratio (ELR), total serum IgE level, and serum eosinophil percentage would be useful in predicting response to omalizumab therapy in patients with BP. Medical records of 10 patients with BP treated with omalizumab were retrospectively analysed for clinical and laboratory data. ELRs, total serum IgE levels, and serum eosinophil percentages were compared between groups of complete responders and partial responders/flare-ups, but the results were not statistically significant. Studies with larger sample sizes should be done to predict the role of type 2 immunity markers in omalizumab therapy of BP patients.
A Rare Cutaneous Malignancy: A Primary Cutaneous Carcinosarcoma with Adnexal Epithelial Component (Trichoblastic Carcinosarcoma) of Left Temporal Region
Authors: Nagose Vaishali B. , Ingle Sachin S. , Chandak Nilesh O. , Gondane Shirish R.
Published: February 2024

Primary cutaneous carcinosarcoma (PCCS) is a rare cutaneous biphasic tumour with just 120 cases being reported till date. The epithelial component trichoblastic carcinoma/ malignant trichoblastoma (trichoblastic carcinosarcoma) is even rarer, so is the present case. An eighty years old male patient presented with a rapidly progressing ulceroproliferative nodular growth on the left temporal region. The incisional biopsy showed primary cutaneous carcinomasarcoma (PCCS). IHC showed epithelial and stromal component marked exclusively for pancytokeratin (AE1/AE3) CK5&6/ p40 and vimentin respectively. Both components were immunopositive for D2-40 and immunonegative for BerEP4/ S100/ Melan A/ MITF, thus final diagnosis given was Trichoblastic carcinosarcoma. Wide excision of the lesion with local rotation flap and skin grafting (thigh skin) was done. Patient remains disease free after four years also. Present case thus highlights the importance of HPE, IHC and early surgery for excellent prognosis of PCCS.
Photodynamic Therapy Combined with Liquid Nitrogen Cryotherapy and Curettage for the Treatment of Recalcitrant Periungual and Subungual Warts: Clinical Experience and Literature Review
Authors: Xie Kuixia , Cheng Meihong , He Bo , Li Wei , Zhong Wenying
Published: February 2024

Warts are caused by human papillomavirus (HPV) infection and can involve multiple parts of skin and mucosa, of which periungual and subungual warts are the most difficult to treat. Periungual or subungual wart is verruca vulgaris growing around or under the fingernail, destroying and deforming the nail and nail bed. Currently, liquid nitrogen cryotherapy and CO2 laser are often used for the treatment. Clinically, few doctors routinely use photodynamic therapy (PDT) to treat viral warts. We used PDT combined with liquid nitrogen cryotherapy and curettage to successfully treat a case of intractable periungual and subungual warts.
Association of Protein Tyrosine Phosphatase Receptor Type D and Serine Racemase Genetic Variants with Type 2 Diabetes in Malaysian Indians
Authors: Saif-Ali Riyadh , Al-Hamodi Zaid , Salem Sameer D. , AL-Habori Molham , Al-Dubai Sami A. , Ismail Ikram S.
Published: February 2024

Introduction:

Type 2 diabetes (T2D) candidate genes, protein tyrosine phosphatase receptor type D (PTPRD), and serine racemase (SRR) were suggested by a genome-wide association study (GWAS) in the Chinese population. Association studies have been replicated among East Asian populations. The association of PTPRD and SRR genetic variants with T2D in Southeast Asian populations still needs to be studied. This study aimed to investigate the association of PTPRD and SSR genetic variants with T2D in Malaysian Indian subjects.

Methods:

The single nucleotide polymorphisms (SNPs) of PTPRD (rs649891 and rs17584499) and SRR (rs4523957, rs391300, and rs8081273) were genotyped in 397 T2D and 285 normal Malaysian Indian subjects.

Results:

The homozygous dominant genotype of rs17584499 is frequent in diabetic patients (56.5%) compared to normal subjects (47.3%). In contrast, the homozygous recessive genotype of rs8081273 is more frequent among normal subjects (12.5%) than diabetic patients (5.6%). The dominant genetic model showed that PTPRD rs17584499 (CC) is a risk factor for T2D (OR = 1.42, P = 0.029), whereas the recessive genetic model showed that SRS SNP rs8081273 was protective for T2D (OR = 0.42, P = 0.003).

Conclusion:

This study confirmed the association of PTPRD rs17584499 genetic variations with T2D in Malaysian Indians. While the SRR rs8081273 (TT) genotype showed protection against T2D, more investigation in different populations is required to confirm this protection.
Wound modulation in glaucoma surgery: The role of anti-scarring agents
Authors: Kavitha Srinivasan , Tejaswini S Usha , Venkatesh Rengaraj , Zebardast Nazlee
Published: February 2024

Filtration surgery is one of the most frequently performed surgeries in the management of glaucoma, and trabeculectomy is considered the gold standard surgical technique for the same. Though trabeculectomy has been reported to have an excellent initial success rate, about 30% of them fail in 3 years, and nearly 50% of them fail in 5 years. The most significant risk of failure still seems to be wound scarring, especially episcleral fibrosis, leading to bleb failure. As a result, it is essential to explore the role of anti-scarring agents, including mitomycin C, and 5-fluorouracil in wound modulation and improving the bleb survival rate. Since these agents are widely used in trabeculectomy, it is crucial to understand the various modes of application, advantages, and adverse effects of these agents. On an evidence-based approach, all these points have been highlighted in this review article. In addition, the newer agents available for wound modulation and their scope for practical application are discussed.
Pandemic Restrictions and Weight Changes during Inpatient Care in an Intermediate Stay Unit in Patients with Severe Mental Illness
Authors: Sankaranarayanan Anoop , Lee Da Young , Murali Vijaya , Andrade Chittaranjan
Published: February 2024

Objective:

Weight gain can harm health and be socially stigmatizing. We sought to determine whether weight gain during the inpatient stay, as collateral damage related to lockdown, was more in patients admitted during the lockdown in the first pandemic year than in those admitted during the same period in the immediately preceding year. To our knowledge, this has not been previously investigated.

Methods:

We extracted from medical record weight data during two similar 4-month periods (April–July) in 2019 and 2020. We examined the impact of the ward restrictions during the pandemic lockdown on weight gain using multivariable regression analysis, adjusting for potential confounding variables selected a priori: age, sex, baseline weight, metabolic syndrome or antipsychotic load, and duration of inpatient stay.

Results:

There were 59 patients, almost all with schizophrenia spectrum disorders. Patients admitted in 2019 (n = 27) were significantly more likely to consume alcohol or use illicit substances, but otherwise did not differ much from those admitted in 2020 (n = 32). Weight gain during inpatient stay was not statistically significant for 2019 (+1.85 kg; P = 0.22), 2020 (+0.74 kg; P = 0.26), or for the 2 years combined (+1.25 kg; P = 0.10). Finally, weight gain during inpatient stay did not differ between 2019 and 2020 (P = 0.83). In the regression analysis, the year of admission was not significantly associated with change in weight during inpatient stay (beta, −0.11; P = 0.43).

Conclusions:

Our findings validate our ward strategies to reduce the risk of weight gain during lockdown in inpatients with severe mental illness.
Little Ironweed and Java Tea in herbal toothpaste reduced dentine permeability: An in vitro study
Authors: Vajrabhaya La-ongthong , Korsuwannawong Suwanna , Harnirattisai Cholthacha , Teanchai Chayada , Salee Weena
Published: February 2024

Abstract

Aim:

To determine the effect of an herbal toothpaste containing Little Ironweed and Java Tea, on reducing dentine permeability in vitro.

Materials and Methods:

Dentine discs from human mandibular third molars were divided into three groups and brushed with herbal toothpaste, nonherbal toothpaste, or deionized water. Each group was immersed in artificial saliva (AS) or 6% citric acid. The permeability of each dentine disc was evaluated before and after saliva or acid challenge using a fluid filtration system. The morphology of dentine discs after treatment was observed using scanning electron microscopy (SEM). The mean permeabilities were statistically analyzed using analysis of variance and Tukey’s test.

Results:

The nonherbal and herbal toothpaste groups demonstrated reduced dentine permeability. AS immersion decreased dentine permeability in both toothpaste groups with values lower than the control group. Dentine permeability values increased after acid immersion in the toothpaste groups and were similar to each other. SEM revealed small granular crystal-like and round particles on the dentine surface and opening of dentinal tubules of both toothpaste groups. More dentinal tubules were opened after brushing with deionized water.

Conclusions:

The reduction of dentine permeability caused by the herbal toothpaste was similar to that of the nonherbal toothpaste after brushing and the simulated oral conditions. Both herbal plants have the possibility to alleviate clinical hypersensitivity by reducing dentine permeability. Little Ironweed and Java Tea in the toothpaste composition is a potential choice for treating hypersensitive dentine.
A Realizable Data Encryption Strategy
Authors: Pranjali  , Ramisetty Srividya , Telagade Vani B , Adiga S Disha
Published: February 2024

As technology continues to advance, data has become an increasingly important element in the sphere of Information Technology. However, enormous data generated by devices presents a major challenge in handling it in real time. Data encryption is a crucial component in ensuring data security and privacy during its transmission in network. Unfortunately, many applications disregard data encryption in order to achieve higher performance. The work proposes a solution to this problem by introducing a data encryption process that is, the Realizable Data Encryption Strategy (RDES) and Deoxyribonucleic Acid (DNA) computing, a revolutionary cryptographic method that improves information security by preventing authorized access to sensitive data, being used. Information security is improved by DNA symmetric cryptography being suggested. The outcomes show that plain-text encryption is a very secure procedure. The RDES approach is designed to improve privacy protection within the constraints of real-time processing. By implementing the RDES approach, data privacy and security can be significantly enhanced without compromising performance.
Модуляционная теория Уизема и задача о разрушении плотины для периодических решений дефокусирующего уравнения Хироты
Authors: Li Xinyue , Bai Qian , Zhao Qiulan
Published: February 2024

Для дефокусирующего уравнения Хироты, которое описывает распространение ультракоротких импульсов в оптических волокнах с дисперсией третьего порядка и эффектами самоусиления высшего порядка, изучаются модуляционная теория Уизема и одно из ее физических приложений - задача о разрушении плотины. Для получения решений используется подход конечнозонного интегрирования. Найдены периодические решения и обсуждается вырождение периодического решения рода один в солитонное решение. Кроме того, получены соответствующие уравнения Уизема для римановых инвариантов, которые можно использовать для модуляции периодических решений при ступенчатых начальных данных. Эти уравнения в пределе малой дисперсии представляют собой квазилинейные гиперболические уравнения и описывают усредненную динамику быстрых колебаний, называемых дисперсионными ударными волнами, которые возникают как решения дефокусирующего уравнения Хироты. Рассмотрен случай, когда характеристические скорости в уравнениях Уизема рода ноль равны нулю, а в качестве критических принимаются значения двух полученных римановых инвариантов. С использованием этих значений как ступенчатых исходных данных найдены и исследованы решения уравнений Уизема для волн разрежения и дисперсионных ударных волн. Для специальных ступенчатых начальных данных исследована точка, в которой в определенный момент времени сталкиваются две дисперсионные ударные волны рода один, т. е. точка, где возникает дисперсионная ударная волна рода два. Наконец, как важное физическое приложение модуляционной теории Уизема обсуждается задача о разрушении плотины.
KMSAV: Korean multi‐speaker spontaneous audiovisual dataset
Authors: Park Kiyoung , Oh Changhan , Dong Sunghee
Published: February 2024

Recent advances in deep learning for speech and visual recognition have accelerated the development of multimodal speech recognition, yielding many innovative results. We introduce a Korean audiovisual speech recognition corpus. This dataset comprises approximately 150 h of manually transcribed and annotated audiovisual data supplemented with additional 2000 h of untranscribed videos collected from YouTube under the Creative Commons License. The dataset is intended to be freely accessible for unrestricted research purposes. Along with the corpus, we propose an open‐source framework for automatic speech recognition (ASR) and audiovisual speech recognition (AVSR). We validate the effectiveness of the corpus with evaluations using state‐of‐the‐art ASR and AVSR techniques, capitalizing on both pretrained models and fine‐tuning processes. After fine‐tuning, ASR and AVSR achieve character error rates of 11.1% and 18.9%, respectively. This error difference highlights the need for improvement in AVSR techniques. We expect that our corpus will be an instrumental resource to support improvements in AVSR.
Spoken‐to‐written text conversion for enhancement of Korean–English readability and machine translation
Authors: Choi HyunJung , Choi Muyeol , Kim Seonhui , Lim Yohan , Lee Minkyu , Yun Seung , Kim Donghyun , Kim Sang Hun
Published: February 2024

The Korean language has written (formal) and spoken (phonetic) forms that differ in their application, which can lead to confusion, especially when dealing with numbers and embedded Western words and phrases. This fact makes it difficult to automate Korean speech recognition models due to the need for a complete transcription training dataset. Because such datasets are frequently constructed using broadcast audio and their accompanying transcriptions, they do not follow a discrete rule‐based matching pattern. Furthermore, these mismatches are exacerbated over time due to changing tacit policies. To mitigate this problem, we introduce a data‐driven Korean spoken‐to‐written transcription conversion technique that enhances the automatic conversion of numbers and Western phrases to improve automatic translation model performance.
Towards a small language model powered chain‐of‐reasoning for open‐domain question answering
Authors: Roh Jihyeon , Kim Minho , Bae Kyoungman
Published: February 2024

We focus on open‐domain question‐answering tasks that involve a chain‐of‐reasoning, which are primarily implemented using large language models. With an emphasis on cost‐effectiveness, we designedEffiChainQA, an architecture centered on the use of small language models. We employed a retrieval‐based language model to address the limitations of large language models, such as the hallucination issue and the lack of updated knowledge. To enhance reasoning capabilities, we introduced a question decomposer that leverages a generative language model and serves as a key component in the chain‐of‐reasoning process. To generate training data for our question decomposer, we leveraged ChatGPT, which is known for its data augmentation ability. Comprehensive experiments were conducted using the HotpotQA dataset. Our method outperformed several established approaches, including theChain‐of‐Thoughtsapproach, which is based on large language models. Moreover, our results are on par with those of state‐of‐the‐artRetrieve‐then‐Readmethods that utilize large language models.
Zubaidah Bint Ja’far and Her Effects in Cultural, Artistic, and Social Life in Her Period
Authors: SEÇEN Remziye
Published: February 2024

Baghdad emerged as a thriving city in the early era of the Abbasids and renowned for its affluence and cultural advancement during the caliphate of Harun al-Rashid. Notably, women belonging to the upper echelons of society, including but not limited to the caliph's consorts and concubines, assumed active roles in both society and politics. Zubaidah bint Ja’far, the wife of the Caliph Harun al-Rashid, was an influential woman who utilized her position to engage in philanthropic activities and contribute to the development of society. Their love story has become famous and Zubaidah, with her intelligence and beauty, fascinated the Caliph and influenced his decisions. Zubaidah was also recognized for her generosity towards scholars and poets. Her life and contributions to the era are documented in historical texts and literary works of the time, such as the Thousand and One Nights Tales. This study aims to examine the life and achievements of Zubaidah bint Ja'far during the Abbasid era, focusing on her contributions to politics, society, and literature. She played a significant role in the administration of the state alongside her husband, and served as inspiration for poems and tales in Thousand and One Nights collection. The analysis of the Thousand and One Nights Tales involved using a descriptive method and historical research to present how her personality is perceived by people of her time and emphasize her lasting legacy.
Edebiyatta İnsan-Hayvan Melezleşmesi: Bulgakov’un Şarik’i
Authors: KORKMAZ Erhan
Published: February 2024

Bu çalışma, Mihail Bulgakov’un Köpek Kalbi eserindeki posthümanist öğeleri ele alarak, insanın ve insan-olmayanın neliğine dair metin içi söylemleri değerlendirerek tartışmaya açmaktadır. Romandaki doktor Filipp Filippovich Preobrazhensky, ölü bir insanın bedeninden aldığı hipofiz bezini ve testisleri bir sokak köpeğine naklederek köpeğin, hızlı bir evrimsel süreç geçirerek insanlaşmasına tanık olmaktadır. Şarik adındaki sokak köpeği, önce Şarikov, sonra da Şarikov Bey olmaktadır, fakat Preobrazhensky’nin arzuladığı insan olma hali, hiç de sadece insanlaşmaktan ibaret değildir. İnsanlaşması için medenileşmesi de gerekmektedir. Şarik(ov), insanlaşmanın bedelini yeteri kadar insanlaşamamak üzerinden aldığı sert eleştirilerle öder. Romandaki karakterlerin söylemlerinin, posthümanist tartışmalarda önemli noktalara temas ettiğini görürüz. Beşeri kültür ile doğa kültürü arasındaki kartezyen yarılma, neyin beşeriyete, neyin doğaya içkin olduğu üzerinden sert bir biçimde kendisini romanda gösterir. Bunun yanı sıra, edebiyat alanının ürettiği söylemlerle toplumsal bir inşayı beslediği gerçeği de Bulgakov’un satır aralarına yerleştirdiği Sovyet rejimi karşıtı söylemleriyle bir kez daha tasdiklenmiş olur, çünkü Köpek Kalbi eseri 1925’te yazılmış olmasına rağmen 1987 yılına kadar Sovyetler Birliği’nde yasaklı olmasından dolayı yayınlanmamıştır. Bu çalışma, romandaki insan-insan olmayan ayrımını sorunsallaştırmakla birlikte, edebiyatın toplumsal anlamda inşacı rolünün önemine de vurgu yapar ve değerlendirmelerine hem romancıyı, hem romandaki karakterleri hem de okuyucuları dâhil eder.
Separators in Continuous Petri Nets
Authors: Blondin Michael , Esparza Javier
Published: February 2024

Leroux has proved that unreachability in Petri nets can be witnessed by a
Presburger separator, i.e. if a marking $\vec{m}_\text{src}$ cannot reach a
marking $\vec{m}_\text{tgt}$, then there is a formula $\varphi$ of Presburger
arithmetic such that: $\varphi(\vec{m}_\text{src})$ holds; $\varphi$ is forward
invariant, i.e., $\varphi(\vec{m})$ and $\vec{m} \rightarrow \vec{m}'$ imply
$\varphi(\vec{m}'$); and $\neg \varphi(\vec{m}_\text{tgt})$ holds. While these
separators could be used as explanations and as formal certificates of
unreachability, this has not yet been the case due to their worst-case size,
which is at least Ackermannian, and the complexity of checking that a formula
is a separator, which is at least exponential (in the formula size).
We show that, in continuous Petri nets, these two problems can be overcome.
We introduce locally closed separators, and prove that: (a) unreachability can
be witnessed by a locally closed separator computable in polynomial time; (b)
checking whether a formula is a locally closed separator is in NC (so, simpler
than unreachability, which is P-complete).
We further consider the more general problem of (existential) set-to-set
reachability, where two sets of markings are given as convex polytopes. We show
that, while our approach does not extend directly, we can efficiently certify
unreachability via an altered Petri net.
Branaplam as a Promising Splicing Modulator: From Spinal Muscular Atrophy to Huntington’s Disease
Authors: Garrido Beatriz , Afonso Ribeiro Joana , Palavra Filipe
Published: February 2024

RNA-targeting splicing modulators have revolutionized modern medicine by allowing reversible regulations of gene expression. Branaplam was the first molecule found to specifically modulate a splicing behaviour at a particular splice site. Originally, branaplam was developed as a splicing modulator for spinal muscular atrophy (SMA), the second most common autosomal recessive disease and the primary cause of genetic infant mortality. More recently, its use in Huntington’s disease (HD), a fatal autosomal dominant neurodegenerative disease with limited symptomatic control, has been investigated. This review comprehensively analyzes branaplam’s development program in both clinical conditions mentioned, projecting some of the aspects that may require further investigation when considering splicing modulators, as a therapeutic class, in these diseases.
Estenosis aórtica: caso clínico
Authors: Pauta Mayra , Ortega Alejandra , Pogyo Gloria
Published: February 2024

La estenosis aórtica es una enfermedad degenerativa, que se da con mayor frecuencia en personas mayores de 65 años, y esta es la causa más frecuente de reemplazo de la válvula cardiaca. Su incidencia ha ido en incremento, y se relaciona a una mayor morbilidad y mortalidad, con el paso de los años el manejo de esta enfermedad ha sido cambiante. El objetivo fue determinar el manejo de estenosis aortica para presentar aspectos nuevos o instructivos de la enfermedad en un caso clínico. La metodología aplicada en esta investigación es de tipo cualitativo, descriptivo y prospectivo, se trabajó con un caso clínico de un paciente con estenosis aortica que es atendido en un Hospital de la Ciudad de Cuenca, para ello se revisó su historia clínica. La historia de su enfermedad actual describe que desde hace 3 años es atendida por cardiología con la detección de un soplo sistólico en foco aórtico al cual se le ha dado seguimiento. Además, viene presentando dificultad para deambular, presenta dolor retroesternal de aparición súbita de fuerte intensidad de carácter opresivo irradiado a miembro inferior izquierdo y región mandibular concomitante perdida súbita del estado de conciencia La valoración geriátrica de manera integral, así como la interdisciplinaridad médica en la atención a los ancianos es de vital importancia cuando se decide someter a los mismos a procedimientos quirúrgicos como el implante valvular para el manejo de la enfermedad, pues se asegura el control sobre la evolución del paciente que conduce a mejores resultados posoperatorios con una recuperación más rápida y con el mínimo de complicaciones.
Research on the Application of the New Blended Teaching Model Based on Virtual Simulation Technology in Foreign Language Teaching
Authors: Lingling Lou
Published: February 2024

The reform of “Internet+” in higher education has been driven by the rapid development of information technology in recent years. While the blended teaching model has brought about greater openness in educational concepts and more humane teaching methods, its effectiveness in addressing students’ weak self-directed learning, lack of initiative, and insufficient practical abilities remains limited. In light of these challenges, this study thoroughly investigates the current status and primary problems of foreign language professional courses. The objective is to integrate virtual simulation technology with the traditional blended teaching model, creating a new blended teaching model for implementation in teaching practice. Two parallel classes from the 2020 English major at the researcher’s institution were selected as research subjects, with an experimental group and a control group established. The experimental group utilized the new blended teaching model based on virtual simulation technology, while the control group followed the conventional blended teaching model. After implementing the teaching methods, the effects were evaluated through two aspects: the scores of the final theoretical exams and the results of a survey. The experimental results reveal that the experimental group achieved higher scores in the theoretical exams compared to the control group, with a statistically significant difference (P<0.05). Additionally, the students in the experimental group demonstrated notable improvements in their self-directed learning abilities, learning attitude, and practical application skills after being exposed to the new blended teaching model. These findings indicate that the online-offline blended teaching model, which incorporates virtual simulation experiments, effectively combines the advantages of blended teaching and virtual simulation technology. Furthermore, it successfully enhances students’ academic performance. Thus, it is evident that this new teaching model caters to the individual learning needs of students and exemplifies the integration of theory and practice.
Actes des journées scientifiques de la Faculté des Sciences de l’ Université d’Antananarivo
Authors:   University of Toamasina, Rakotomavo Andriamparany
Published: February 2024

Cher(e)s lecteur(rice)s de REVUT Scientific Journal, Vous qui êtes en train de lire le présent Volume 4 de RSJ (RSJ Volume 4, February 2024; DOI: https://doi.org/10.46857/rsj.2024.4), un numéro consacré à la publica-tion des « Actes des journées scientifiques de la Faculté des Sciences de l’Université d’Antananarivo (Antananarivo, 7-8 décembre 2023) », soyez la bien-venue parmi nous et … bonne lecture ! Le présent Volume résulte d’une collaboration fructueuse entre la Faculté des Sciences de l’Université d’Antananarivo et l’Université de Toamasina via REVUT Scientific Journal. Outre ce partenariat, l’accord de publication d’un tel docu-ment a surtout été motivé par l’avis favorable des Comités de lecture et de véri-fication scientifique des communications présentées dans le cadre de l’évènement ici rapporté par RSJ. En effet, 58 éminents docteurs et professeurs ont été mobilisés par les organisateurs pour veiller à l’effectivité et au respect des standards universels en matière de publication scientifique. Jugés recevables, publiables et conformes à la politique éditoriale de RSJ, les 4 communications présentées en plénières, tout comme les 85 résumés (ceux des 39 communica-tions affichées et 46 communications orales) rapportés dans ce document, reflè-tent le caractère diversifié / transversal des recherches entreprises au sein de la Faculté des Sciences d’Antananarivo et des autres universités/institutions (Toliary, Antsiranana, Tunis, Douala, Montpellier, Paris, …) participantes. Cette richesse de-vrait contribuer, d’une manière ou d’une autre, à l’avancement de la Science et/ou au développement de la société. L’équipe éditoriale de REVUT Scientific Journal vous souhaite, encore une fois, bonne lecture et à très bientôt. Félicitations aux organisateurs de cet évènement scientifique, en l’occurrence, à la faculté de Sciences de l’Université d’Antananarivo !
Do belugas send sound cues? -Experimental verification of blindfolded imitation among beluga-
Authors: Maeda Yoshiaki , Otomo Yukimi , Katsumata Hiroshi , Arai Kazutoshi , Murayama Tsukasa
Published: February 2024

Dolphins are able to successfully coordinate their behavior using audio signals. Therefore, the current study tested whether or not belugas can use sound to exchange information in a cooperative task and verified the mechanisms of the transmission of information during trials. The subjects are two male belugas, Nack and Duke. Nack was trained to rotate its body when the experimenter turns a hand in a circular motion (rotation cue) or to take a vertical position on the spot of the pool when the experimenter turned on a light toward the subject (headstand cue). Duke was required to do the same behavior as Nack but was blindfolded. During the test trials, the experimenter presented both cues toward Nack in random order. The result indicated that Nack responded correctly to both cues, and Duke behaved similarly to Nack. Moreover, Nack emitted different sounds in response to the cues, which indicates that Nack spontaneously transmitted information to Duke by emitting sounds, which led Duke to provide correct responses. Although Duke displayed the same behaviors as Nack did despite the lack of training to do so, Duke’s performance was due to learning by hearing sounds instead of training.
Aspectos cualitativos generados por la aplicación de la ley del IVA 2015, en empresas IMMEX: 3 estudios de caso San Juan del Río, Querétaro
Authors: Alcalde Jorge Gabriel Villarreal , Yolanda Cortés Álvarez , Neri Aaron Ivan Gonzalez , Antonio Torres Tello Marco , De Jesús Chacón Peña Jair
Published: February 2024

Este proyecto de investigación pretende realizar un estudio del impacto que genera la entrada en vigor de la nueva ley del IVA  2015, en los aspectos cualitativos en el funcionamiento organizacional, por medio de estudio de caso en tres empresas maquiladoras (IMMEX) de más de 1500 trabajadores, en la ciudad de San Juan del Río, Querétaro. A través de la aplicación de entrevistas, se pretende conocer y documentar los cambios, beneficios o perjuicios cualitativos en la estructura organizacional al entrar en vigor la nueva ley del IVA. Con los resultados documentados se espera obtener un modelo general que sirva como guía para facilitar las adecuaciones organizacionales en las empresas maquiladoras del Estado y del País.
Manajemen Keuangan Pribadi pada Siswa Mattayom di Sekolah Sangkom Islam Wittaya School
Authors: Siregar Rini , Poham Selamat
Published: February 2024

This research aims to analyze the practices of personal financial management among Mattayom students at Sangkom Islam Wittaya School. The research employed survey and interview methods with Mattayom class students, along with qualitative analysis. Findings reveal that a significant number of Mattayom students have limited understanding of personal financial management. Despite receiving regular allowances, a lack of awareness regarding the importance of budgeting and saving makes them vulnerable to financial instability. Educational factors, spending patterns, and social influences also contribute to students' financial management practices. Therefore, this research recommends the development of an integrated financial education program within the school curriculum. It is expected to assist Mattayom students in enhancing their personal financial management skills and preparing them to face future financial challenges.
Difficult Airway in a Patient with Well-Differentiated Epidermoid Carcinoma: A Case Report
Authors:   Anesthesiology Resident. Clínica Hospital Mérida, ISSSTE. Facultad de Medicina de la Universidad Autónoma de Yucatán., Islas-Canto Víctor Rodrigo , Daguer-González Jacobo Elías ,   Anesthesiologist, Clínica Hospital Mérida, ISSSTE. IMSS CMN Ignacio García Tellez., Noguera-Echeverría Alexis Emir ,   Surgical Resident. Clínica Hospital Mérida, ISSSTE. Facultad de Medicina de la Universidad Autónoma de Yucatán., Ibarra-Guerrero María Fernanda ,   MD. Universidad Anáhuac Mayab., Esquivel-Díaz Francisco Rodolfo ,   Anesthesiology Resident. Clínica Hospital Mérida, ISSSTE. Facultad de Medicina de la Universidad Autónoma de Yucatán., Nava-Rodríguez Francisco Alejandro ,   Medical Student. Universidad Anáhuac Mayab., Castellanos-Bernal Stephany Pilar ,   Anesthesiology Resident. Hospital Regional Valentín Gómez Farías, ISSSTE. Universidad de Guadalajara., Astorga-Avilez Karla Mariela ,   Anesthesiology Resident. Hospital Regional Valentín Gómez Farías, ISSSTE. Universidad de Guadalajara.
Published: February 2024

Introduction: Cutaneous epidermoid carcinoma (SCC) is a common skin tumor that can arise from precursor lesions or de novo. It is the second leading cause of death from skin cancer and its incidence is expected to double by 2030. Risk factors include gender, ionizing radiation, alcohol and tobacco use, and HPV infection. SCC can be classified into five types according to the Peniche classification, with the ulcerative form being the most frequent. Anesthesia management for head and neck cancers is challenging due to airway complications. Case presentation: An 82-year-old female with a history of biomass combustion smoke exposure and hypertension presented with a painful papular lesion on the left nasal wing. Biopsy revealed well-differentiated epidermoid cancer. Despite treatment, the lesion progressed rapidly, leading to a request for surgical resection. The patient had predictors of difficult intubation and ventilation, and initial intubation attempts were unsuccessful. After aspiration of secretions and intracavitary bleeding, successful intubation was achieved on the second attempt. Controlled ventilation was initiated with specific settings. Clinical discussion: A difficult airway can pose challenges for anesthesiologists, especially in patients with head and neck cancer. Pre-anesthetic evaluation and preparation for rescue devices or maneuvers are crucial. In this case, the patient had a difficult Intubation Prediction Index. General anesthesia allowed for invasive monitoring, venous access, and reliable mechanical ventilation. Direct laryngoscopy was performed due to retro nasal bleeding, with equipment available for difficult airway management and aspiration. Conclusion: Anesthetic management for patients with head cancer presents challenges in airway management and carries the risk of complications. Pre-anesthetic and airway assessment are crucial to prevent complications and ensure successful intubation.
Antimicrobial Activity of Garlic and Honey on Staphylococcus Aureus and Escherichia Coli
Authors:   Department of Microbiology, Delta State University, Abraka, Avwunugbe David Ejovwo , Egbule Olivia Sochi ,   Department of Microbiology, Delta State University, Abraka, Patricia Omenogor ,   Department of nursing science, Delta State University, Abraka, Olufunmi Konye, Olubunmi ,   Department of Microbiology, Delta State University, Abraka
Published: February 2024

The numerous side effects of conventional antibiotics and increasing antibiotics resistance of some strains of bacteria such as Staphylococcus aureus and Escherichia coli which are commonly implicated in skin infection, surgical site infections, urinary tract infections (UTIs), neonatal meningitis, systemic infections and enteric infections in humans makes it is pertinent to source for alternative remedies. Aim: To assess the antimicrobial activity of honey and garlic on Staphylococcus aureus and Escherichia coli Methodology: Standard microbiological procedures were employed to isolate and identify the bacteria species. Antimicrobial activity was determined using the agar well diffusion method. Result: The S. aureus and E. coli were susceptible to the honey and garlic extracts. S. aureus was susceptible to garlic, honey and the mixture of both with zones of inhibition ranging from 6.9-17.2mm, 4.8- 12.9mm and 6.0-17.0mm respectively while those of E. coli ranged from 5.8-16.4mm, 5.0-11.8mm and 5.6-16.0 respectively. There was significant difference (p ≤ 0.05) in the antimicrobial activity of the garlic, honey and the mixture. Conclusion: This study therefore reveals that honey and garlic possess significant antimicrobial activity against the tested organisms with high antibacterial activity occurring at high concentrations. Honey and garlic can therefore, serve as substitute to antibiotics
Web Application Firewalls (WAF) Integration in DevOps Practices: A Scholarly Exploration of Security, Automation and Continuous Protection
Authors:   USA, Chittibala Dinesh Reddy
Published: February 2024

This paper presents a comprehensive examination of the integration of Web Application Firewalls (WAF) within DevOps practices, underscoring the pivotal role of WAFs in fortifying security, enabling automation, and ensuring continuous protection. As DevOps methodologies advocate for rapid development and deployment cycles, robust security mechanisms that can keep pace with these accelerated processes are paramount. This study explores how integrating WAFs into the DevOps pipeline enhances the security posture of applications without impeding the agility and efficiency that DevOps promotes. It delves into the complexities of this integration, discusses strategies for seamless implementation, and addresses the challenges encountered in aligning WAF capabilities with the continuous and automated nature of DevOps workflows.
Synergizing Data Science and Business Leadership: A Blueprint for Strategic Decision Excellence
Authors:   Seattle, Washington, United States of America, Ramesh Kumar Sowmya , Ramesh Kedilaya Samarth ,   Seattle, Washington, United States of America
Published: February 2024

In the rapidly evolving landscape of modern business, the integration of data science and business leadership is essential for organizations striving for strategic decision excellence. This paper delineates the strategic significance of aligning the expertise of data scientists with the vision of business leaders, offering a comprehensive collaboration blueprint. This collaboration enhances decision-making processes, fosters innovation, and propels overall business success. The partnership between data scientists and business leaders extends beyond merging technical expertise with strategic foresight; it involves aligning organizational goals with detailed insights derived from data. This alignment ensures that every analytical effort contributes directly to achieving the company's mission and vision. However, achieving synergy between data science and business leadership presents challenges such as communication difficulties, divergent priorities, and resource constraints. Effective strategies include the formation of cross-functional teams, developing a common understanding through training programs, and promoting data literacy initiatives. Recognizing potential reasons for failure in data science and AI initiatives, such as poor data quality and tool inefficiencies, is crucial for successful project implementation. Data scientists, often referred to as unicorns, play multifaceted roles, and talent management is pivotal for both data science leadership and the organization at large. The benefits of synergy between data science and business leadership include informed strategic planning, agile decision-making, and optimized operations. Collaboration results in data-backed decision-making, empowering organizations to stay competitive and responsive to market dynamics, ensuring decisions are timely and relevant.
Building Enterprise-Wide API-First Strategy for Medium to Large Organizations
Authors:   Enterprise Architecture Leader, Fortune Brands Home & Security, USA, D Kulkarni Nilesh , Bansal Saurav ,   Sr Architect, Fortune Brands Home & Security, USA
Published: February 2024

In this paper, we provided a comprehensive guide on implementing an API-first approach within medium to large organizations. The basic framework starts by defining APIs and their role in modern business systems, using an example of two companies sharing order-related information through APIs. We covered the concept of API-first as a design philosophy, the growth of API usage, and the complexities faced by medium to large organizations in API adoption. The paper also discusses different integration patterns, the importance of understanding API and integration strategies, and the key elements for a successful API-first integration strategy. Additionally, it emphasizes the role of API gateways, the need for standardized API documentation, and the avoidance of excessive reuse of APIs. The document highlighted the importance of measuring API success using business KPIs. The paper concludes with the real-life example of the large organization with complex ERP and data systems and how the guidelines provided in the paper can help abstract the complexities with the help of API-First approach, finally the paper covered the security and data consistency as an important factor in defining the strategy.
Unified Precision: The Synergy of Ensemble Forecasting for Enhanced Predictive Accuracy
Authors:   Seattle, WA, Kumar Sowmya Ramesh
Published: February 2024

Ensemble forecasting is a pivotal methodology in the realm of data science, leveraging the strength of multiple models to enhance predictive accuracy. For expert data scientists, mastering and implementing ensemble techniques is imperative to unlock the full potential of diverse modeling strategies. This comprehensive exploration delves into the principles, types, and benefits of ensemble forecasting, providing insights into its versatile applications across various domains.
Mastering Test Automation: Bridging Gaps for Seamless QA
Authors:   Department Independent Researcher working on E-Commerce Company in Technology, USA, Khankhoje Rohit
Published: February 2024

The rapid evolution of software development practices has given rise to an increasing demand for efficient and effective test automation. The paper titled “Mastering Test Automation: Bridging Gaps for Seamless QA” delves into the crucial aspects of test automation, addressing the obstacles faced by organizations in achieving flawless quality assurance. The paper highlights the importance of bridging knowledge gaps within organizations, emphasizing the necessity for management to acquire a deeper comprehension of test automation scenarios, coverage, report trends and importance of communication.
Nos arquivos de Foucault
Authors: Chaves Ernani
Published: February 2024

O objetivo desse artigo é apresentar os resultados de uma pesquisa realizada nos Arquivos de Michel Foucault, depositados na Biblioteca Nacional da França, em especial no que diz respeito às anotações preparatórias ao artigo “Nietzsche, a genealogia e a história”, publicado em 1971, em homenagem a Jean Hyppolite, que havia falecido dois anos antes. O trabalho com esse material é importante na medida em que traz à luz o modo como Foucault trabalhava e a maneira pela qual a partir da década de 1960 ele interpreta o pensamento de Nietzsche. Procuro mostrar, enfim, de que maneira o exercício filológico realizado por Foucault torna possível um acesso muito profícuo ao pensamento de Nietzsche, para além das leituras que privilegiam questionar a justeza da sua interpretação.
Editorial
Authors: Bilate Danilo , Araldi Clademir Luís , Dutra Azeredo Vˆânia
Published: February 2024

Editorial
Use of calcium zeolite as an absorption agent for arsenic and lead in mine tailings
Authors: Feijoo Patricio , Luna Eduardo
Published: February 2024

Metallurgical processes in beneficiation plants, generate large quantities of waste called mining tailings, which are harmful to the environment and health due to the heavy metals present. These tailings are sometimes deposited in water effluents, close to mining production areas. Therefore, the purpose of the present investigation was to propose partial remediation of the exposed problem, with the use of zeolite, depositing this mineral on and under the mining tailings, carrying out 10 tests, with variation in the amount of zeolite, from 100 to 500 grams. The trials were subject to an action time of 30 days. The results obtained in the experimentation show that the test with 500 grams, placed at the bottom of the tailings, was the most efficient for the absorption of heavy metals, specifically with results of 43% in lead and 51% in arsenic, which benefits to the environment.
Optimalisasi Penerapan Teknologi Penetasan Pada Usaha Pembibitan Ayam Kampung di Kecamatan Kambu Kota Kendari Provinsi Sulawesi Tenggara
Authors: Has Hamdan , Kusuma Putu Nara , Napirah Astriana , Libriani Restu , Sutopo Dedem , Kurniawan Widhi
Published: February 2024

One of the main problems in kampong chickens breeding is the limited natural hatching by hens, the use of automatic hatching machines can help improve the quality of kampong chicken hatchery output. The community service activities carried out by the Lecturer Team from the UHO Faculty of Animal Husbandry aim to help the kampong chicken breeders in solving the problems faced, one of which is hatching in the kampong chicken breeding business. This activity was carried out at the kampong chicken farm in Kendari City, Southeast Sulawesi, the main programs carried out was training in making automatic hatching machines and assisting in hatching chickens. This activity received high appreciation from kampong chicken breeders in Kendari City and succeeded in increasing their ability in kampong chicken hatchery.