bluuebunny/crossref_metadata_2025 huggingface dataset:
КРИТЕРИИ ОЦЕНКИ ГОТОВНОСТИ ВЗРОСЛОГО ОБУЧАЮЩЕГОСЯ К ДИСТАНЦИОННОМУ ОБУЧЕНИЮ
Authors: Зотова М.Ю.
Published: January 2025

При оценке готовности взрослого обучающегося к дистанционному обучению требуется принять во внимание совокупность взаимосвязанных и взаимодействующих факторов, приоритетными из которых являются способность к обучению в целом и к конкретному, планируемому, обучению в частности, наличие для этого мотивации и ранее сформированной базы знаний. Кроме того, необходимы самоорганизация, навыки работы в цифровой среде, умение учиться самостоятельно. Важную роль играют социально-психологические факторы, такие как поддержка родных и близких, а также работодателя. По всем указанным направлениям и аспектам предложены критерии оценки готовности к дистанционному электронному обучению.

When assessing the adult learner’s readiness for distance learning, it is necessary to take into account a set of interrelated and interacting factors, among which the priority is given to the student’s ability to learn in general and to specific planned learning in particular, having motivation for it and a previously formed knowledge base. In addition, self-organization, digital skills, and the ability to learn independently are needed. Social and psychological factors, such as support from family and friends, as well as from the employer, play an important role. The article proposes criteria for assessing student’s readiness for distance e-learning for all the mentioned directions and aspects.
УСЛОВИЯ СОПРЯЖЁННОГО ФОРМИРОВАНИЯ СОЦИАЛЬНЫХ УМЕНИЙ И УМЕНИЙ ДИАЛОГИЧЕСКОЙ РЕЧИ ПРИ ОВЛАДЕНИИ МЛАДШИМИ ШКОЛЬНИКАМИ ИНОСТРАННЫМ ЯЗЫКОМ
Authors: Филатова Л.Н.
Published: January 2025

Статья посвящена вопросу разработки технологии овладения младшими школьниками иноязычной устной речью. На основе положений теории начального иноязычного образования рассматриваются условия формирования умений диалогического общения и социального развития младших школьников как основы их личностного развития и развития самостоятельной иноязычной речи. Обосновывается положение о том, что технология формирования умений иноязычного общения должна быть выстроена с учётом совокупности условий.

The article focuses on the development of technology for mastering foreign language oral speech by primary school students. Based on the provisions of the theory of primary foreign language education, the conditions for the formation of dialogical communication skills and social development of younger school students as the basis for their personal development and independent foreign language speech are considered. The article substantiates the position that the technology of formation of foreign language communication skills should be built taking into account the selected conditions.
РЕФЛЕКСИВНЫЕ ТЕХНОЛОГИИ КАК СРЕДСТВО САМООПРЕДЕЛЕНИЯ СТУДЕНТОВ КОЛЛЕДЖА
Authors: Черенкова Е.А.
Published: January 2025

В статье анализируются результаты исследования рефлексивности студентов колледжа по методике А.В. Карпова. Рефлексивные технологии рассматриваются как средство самоопределения студентов колледжа и понимаются как совокупность методов и приёмов, направленных на развитие способности студента к анализу и оценке своей деятельности, а также на формирование навыков самоконтроля и саморегуляции. Проводится сравнительный анализ уровня рефлексивности студентов по возрасту и полу. По результатам исследования обнаружено, что среди опрошенных студентов большая часть имеет средний уровень рефлексивности вне зависимости от возраста и пола. Сделан вывод о наличии у обучающихся навыков рефлексии, однако рефлексивные процессы могут носить нерегулярный характер, а рефлексивный анализ осуществляется студентами достаточно поверхностно.

The article analyzes the results of a study on the reflexivity of college students using A.V. Karpov’s methodology. Reflexive technologies are considered as a set of methods and techniques aimed at developing students’ ability to analyze and evaluate their own activities, as well as to shape self-control and self-regulation skills. A comparative analysis of the reflexivity level of students by age and gender is carried out. The results of the study revealed that among the surveyed students, most have an average level of reflexivity regardless of age and gender. The main finding is that students have reflexivity skills, but their reflexive processes may be irregular and reflextive analysis is performed by students rather superficially.
ХАРАКТЕР ЛИЧНОСТИ КАК ВЫСШЕЕ ПСИХИЧЕСКОЕ СВОЙСТВО
Authors: Азарнов Н.Н. , Криушинская Г.В.
Published: January 2025

На основе теоретического анализа научных трудов отечественных и зарубежных ученых, а также многолетнего исследования дается краткая характеристика высшей психики личности. Раскрывается характер человека как высшее психическое свойство. На материале эмпирического исследования показано становление характера на разных этапах возрастной эволюции индивида в системе социального взаимодействия. Выделены основополагающие факторы развития характера: совместная деятельность и язык.

Based on the theoretical analysis of scientific works of domestic and foreign scientists, as well as long-term research, a brief description of the higher personality psyche is given. The character of a person as the highest mental property is revealed. The empirical study conducted by the authors shows formation of character at different stages of the age evolution of an individual in the system of social interaction is shown. Joint activity and language are identified as the fundamental factors of character development.
ИНТЕГРАТИВНОЕ МЫШЛЕНИЕ КАК СПОСОБ КОМПЕНСАЦИИ КЛИПОВОГО МЫШЛЕНИЯ В ПРЕДПРИНИМАТЕЛЬСТВЕ
Authors: Карпова Л.А.
Published: January 2025

В статье рассматривается, как интегративное мышление может нивелировать недостатки клипового мышления, такие как поверхностная обработка информации и склонность к многозадачности, которые мешают качественному принятию стратегических решений в предпринимательской деятельности. Анализ основан на метаанализе данных о многозадачности, цифровой дистракции и психологической саморегуляции. Эмпирическое исследование, включавшее серию обучающих семинаров для предпринимателей и предполагавшее использование методики улучшения когнитивных функций, эмоционального интеллекта и креативности в принятии решений, показало: 1) повышение уровня интегративного мышления участников; 2) улучшение стратегического планирования. Выявлены гендерные различия в применении интегративного мышления и в стилях управления, установлена взаимосвязь эмоционального интеллекта и саморегуляции с интегративным мышлением. Исследование подчеркивает важность развития интегративного мышления через образовательные программы для предпринимателей, что способствует их лучшей адаптации к изменениям рынка.

The article explores how integrative thinking can mitigate the drawbacks of clip thinking, such as superficial information processing and multitasking tendencies, which hinder the effective strategic decision-making in entrepreneurial activities. The analysis is based on a meta-analysis of data on multitasking, digital distraction, and psychological self-regulation. An empirical study which included a series of training seminars for entrepreneurs and involved the use of techniques to improve cognitive functions, emotional intelligence and creativity in decision making showed that participants 1) increased the level of integrative thinking, and 2) improved strategic planning. The study has identified the gender differences in the use of integrative thinking and management styles and established the relationship of emotional intelligence and self-regulation with integrative thinking. The study has emphasized the importance of developing integrative thinking through educational programs for entrepreneurs, facilitating better adaptation to market changes.
Scale for Optimizing Assessment Activities with Digital Technology Integration toward Transformative Learning
Authors:   Education Department, College of Education, Arts and Sciences, De La Salle Lipa, Lipa, Philippines, Talens Joy D.
Published: January 2025

Numerous studies have examined the development and validation of scales concerning technology use, integration, self-efficacy, and perceived barriers among teachers or students in utilizing technology. However, there has been limited focus on how teachers optimize assessment activities through the integration of digital technology for transformative learning. To bridge this research gap, this study aimed to develop and validate a scale that focuses on optimizing assessment activities with digital technology integration for transformative learning among senior high school teachers. Initially, a 40-item questionnaire was crafted and underwent face and content validations. Subsequently, a revised 48-item questionnaire was piloted among teachers in a specific region of the Philippines. The collected data underwent exploratory factor analysis using Varimax with Kaiser normalization rotation extraction, and Cronbach’s alpha reliability testing. A 27-item scale comprising seven latent constructs was developed and validated. The seven constructs were as follows: creating video presentations, utilizing digital platforms, employing learning management systems, utilizing survey administration software, incorporating digital art, utilizing graphic design software, and integrating social media publishing. These factors provide insights into how teachers can optimize their assessment activities by leveraging these seven constructs with digital tools, ensuring students gain meaningful learning experiences.
The Implementation of Educational Data Mining in Predicting Students’ Academic Achievement in Mathematics at a Private Elementary School
Authors:   Faculty of Computer Science, Universitas Pelita Harapan, Tangerang, Indonesia, Tjahyadi Hendra
Published: January 2025

This paper examines the use of Educational Data Mining (EDM) to predict the academic performance of elementary students specifically in Mathematics. It explores ten Machine Learning classifiers, comprising eight base learners (Linear SVM, Logistic Regression, Medium KNN, Wide NN, Fine Decision Trees, Bilayered NN, Fine KNN, and Medium NN) as well as two ensemble learners (Ensemble Subspace Discriminant and Ensemble Boosted Trees) within the MATLAB environment. The analysis utilizes a dataset featuring 33 academic and demographic features of 280 students. To mitigate the imbalanced distribution in class data, resampling techniques such as Random Under-Sampling Boost (RUSBoost), Synthetic Minority Oversampling Technique (SMOTE), and hybrid combinations of both are employed. The experimental outcomes demonstrate that the hybrid-sampling SMOTERUSBoosted Trees algorithm achieves the highest accuracy of 75% on testing data, indicating the efficacy of combining oversampling and under-sampling techniques for modeling imbalanced datasets. This finding underscores the potential of EDM in the elementary education sphere to bolster data-driven interventions and enhance students’ Mathematics achievement.
Factors Affecting the Competency of Applying Information and Communication Technology in Educational Scientific Research of Pedagogical Students in Vietnam
Authors:   Culture School—Training Department, Ministry of Public Security, Thai Nguyen, Vietnam, Dinh Ngo Van ,   Culture School—Training Department, Ministry of Public Security, Thai Nguyen, Vietnam, Trung Tran ,   VNU University of Education, Vietnam National University, Hanoi, Vietnam,   Vietnam Academy for Ethnic Minorities, Hanoi, Vietnam, Thanh Nguyen Chi ,   VNU University of Education, Vietnam National University, Hanoi, Vietnam, Thao Nguyen Phuong ,   Faculty of Education, An Giang University, An Giang, Vietnam,   Vietnam National University Ho Chi Minh City, Vietnam, Thao Trinh Thi Phuong ,   Faculty of Mathematics, Thai Nguyen University of Education, Thai Nguyen, Vietnam
Published: January 2025

The application of information and communication technology in general and educational scientific research is developing rapidly, especially in Vietnam, where integrating Information and Communication Technology (ICT) in education is gaining momentum as part of the national digital transformation agenda. However, there remains a gap in understanding how pedagogical students, who are future educators, apply ICT in their scientific research activities. This study investigates the factors influencing the competency of pedagogical students to apply ICT in Educational Scientific Research (ESR), grounded in the theoretical frameworks of the Technology Acceptance Model, Social Learning Theory, and Theory of Planned Behavior. The authors identify potential factors by synthesizing existing research about factors affecting students’ scientific research competencies and ICT competencies. This study uses the Delphi method because of the complexity of the factors and the need to gather expert consensus in refining and validating these elements, which was achieved through three rounds of expert consultation. The results revealed 18 key factors significantly impacting students’ competence in effectively integrating ICT into their educational research activities. These factors span various domains, including institutional policies, financial support, ICT infrastructure, curriculum design, and individual student characteristics such as ICT skills, foreign language proficiency, and self-directed learning capabilities. Among these, institutional policies supporting ICT integration, financial support, ICT infrastructure, students’ ICT skills, and self-directed learning capabilities were the most significant and impactful. The findings offer valuable insights for educational institutions seeking to improve students’ research competencies by implementing targeted interventions that harness the potential of ICT in scientific research.
Exploring Life Satisfaction as a Bridge Between Taqwa and Psychological Well-Being in Muslim Adolescents
Authors: Sufya Dina Haya , Abas Nurul Ain Hidayah
Published: January 2025

Life satisfaction is a crucial component of psychological well-being, and its role as a mediator between religious practices, such as taqwa, and overall mental health in Muslim adolescents is an emerging area of interest. The research aims to bridge the gap in understanding how religious values, particularly the love and fear of Allah, influence life satisfaction and psychological well-being. A mixed-methods approach with a convergent parallel design was employed to collect both quantitative and qualitative data. Quantitative data were gathered using validated scales. Qualitative data were obtained through open-ended questions to capture personal experiences. Structural Equation Modeling (SEM) was utilized to assess the direct and indirect relationships between variables, while qualitative analysis provided a contextual understanding of the quantitative findings. The quantitative analysis revealed that taqwa positively influenced both life satisfaction (path coefficient = 0.191, p < 0.001) and psychological well-being (path coefficient = 0.134, p = 0.005). Life satisfaction was found to significantly mediate the relationship between taqwa and psychological well-being, amplifying the beneficial effects of faith.  However, the fear of Allah was not directly associated with psychological well-being and may contribute to anxiety when not balanced with love for Allah. Qualitative responses emphasized that authentic spiritual engagement, such as the love and worship of Allah, fostered peace and happiness among students. The findings highlight the importance of nurturing love, hope, and gratitude toward Allah, suggesting that faith-based programs should emphasize these aspects to improve mental health. This research can inform the development of emotional resilience and spiritual fulfillment programs in Islamic boarding schools.
Efficacy of palonosetron in comparison with other 5-HT3 antagonist drugs in preventing postoperative nausea and vomiting after otorhinolaryngological surgeries: A meta-analysis
Authors: Balachandar S , Parthasarathy S , Sripriya R , Kulandayyan S
Published: January 2025

Palonosetron, a 5-HT3 receptor blocker, is known to be more effective and longer-lasting in preventing postoperative nausea and vomiting (PONV). This study aimed to compare the efficacy of palonosetron with other drugs in preventing PONV after otorhinolaryngological surgeries.

A systematic search of randomized clinical trials was conducted using various databases such as Google Scholar, Science Direct, Embase, and PubMed. Nine clinical trials from eight studies were included in this meta-analysis. Data were extracted for early (0-24 hours) and delayed (24-48 hours) PONV. Revman 5.4 software was used for statistical analysis, and a random-effects model was applied due to heterogeneity exceeding 50%.

The present meta-analysis results revealed that Palonosetron was more effective than other drugs, such as Ondansetron, Dexamethasone, and Tropisetron, in both the early (0-24 hours) and delayed (24-48 hours) phases of PONV prevention after otorhinolaryngological surgeries. In the early phase, Palonosetron demonstrated a significantly lower incidence of nausea and vomiting compared to other drugs. Similarly, in the delayed phase, Palonosetron maintained its superior antiemetic efficacy, reducing the occurrence of PONV more effectively than the other agents. The analysis also showed that when these other drugs were combined, their overall effect was not as effective as Palonosetron alone in both early and delayed PONV prevention. The forest plot indicated a significant difference in favour of Palonosetron, with consistent results across multiple studies despite the heterogeneity observed. This suggests that Palonosetron provides a more sustained and reliable reduction in PONV, making it a more effective choice for patients undergoing otorhinolaryngological surgeries.

Our study concluded that palonosetron is more efficient than Ondansetron, Dexamethasone, and Tropisetron in preventing postoperative nausea and vomiting after otorhinolaryngological surgeries.
Efficacy of benzydamine hydrochloride on cumulative propofol consumption in patients undergoing endoscopic retrograde cholangiopancreatography (ERCP): A randomized placebo-controlled trial
Authors: Mohapatra Partha Sarathi , Gaur Bhanu Pratap Singh , Nayak Laba Kumar , Das Mousumi , Nath Preetam
Published: January 2025

The Endoscopic retrograde cholangiopancreatography (ERCP) procedure is utilized for diagnosis and treatment of various biliary and pancreatic disorders. A variety of different drugs with different doses have been used to provide sedation, although they are associated with distinctive pros and cons. Propofol is a widely used sedative agent due to its rapid onset and short duration of action, making it suitable for procedures like ERCP. However, its use is not devoid of risks, including respiratory depression and hypotension. Therefore, strategies to minimize propofol dosage are of clinical significance.

After obtaining institutional ethics committee approval and CTRI registration study was conducted on 150 patients posted for ERCP procedure, with random allocation into two groups of 75 in each group. One group received interventional drug and other group received placebo 3 minutes before the procedure. Cumulative propofol consumption in terms of µg/kg/min and incidence of desaturation, hypotension as well as sore throat within 24 hours was recorded.

The results of the study demonstrated that total propofol consumption was significantly lower in the benzydamine hydrochloride group compared to the placebo group, with values of 144.1 ± 27.3 µg/kg/min versus 154.5 ± 30.7 µg/kg/min (p = 0.03). The incidence of desaturation was marginally lower in the intervention group (1.3%) compared to the placebo group (2.7%), although this difference was not statistically significant (p = 0.56). Similarly, the occurrence of hypotension was 9.3% in the benzydamine hydrochloride group and 12% in the placebo group (p = 0.59). Postoperative sore throat within 24 hours was reported in 9.3% of patients in the intervention group and 13.3% in the placebo group, but this difference also did not reach statistical significance (p = 0.44).

The study concluded that benzydamine hydrochloride gargles are effective in reducing the cumulative propofol requirement during ERCP procedures. This reduction may help minimize dose-related complications associated with propofol use.
Opioid sparing effect of ultrasound-guided continuous bilateral erector spinae plane block in cardiac surgery requiring sternotomy: A cross-sectional observational study
Authors: Kamath Manjunath R , Belgaumkar Alok Gopal , Harish B G
Published: January 2025

The erector spinae plane (ESP) block is mostly used to relieve pain in people who have had breast surgery. The block is now being used in cardiac surgery. Because sternotomy discomfort is severe, individuals undergoing this require multimodal analgesia. The ESP block has recently become popular in cardiac anaesthesia, necessitating the study.

To determine the efficacy of ESP block in reducing the opioid requirement for postoperative analgesia in cardiac surgeriesThe study enrolled 66 people who were having heart surgery between January-2020 to December-2021; that required a median sternotomy. The anaesthesiologist separated them into two groups: group-1 received intravenous morphine, while group-2 received ESP block. The subjects were secured with a catheter in the ESP using USG guidance after receiving general anaesthesia according to institutional practice. Following Surgery, group-2 received 0.25% levobupivacaine bolus of 10ml, followed by a 0.125% levobupivacaine infusion at a rate of 5ml/hour. The other group was given 0.1mg/kg body weight of morphine every six hours. Following extubation, the subjects were assessed for pain using the Prince Henry hospital pain scale at intervals of 0, 3, 6, 12, 24, 48 hours

12 participants in the group-2 had the pain score of 1/5, at 6th hour interval whereas only 5 participants in the group-1 had 1/5. Further at 48-hour interval 30 of the participants in study group had pain score of 0/5, and only 19 participants in the control group had the pain score of zero. ESP block group had more patients with a pain score of zero than morphine group at different time points i.e., 5 vs 0 at 6 h; 30 vs 19 at 48 h (P<0.05). ESP block has significantly reduced the intravenous opioid consumption, and it has also proved to have better patient satisfaction
Efficacy of isobaric 1% chloroprocaine intrathecal for patients undergoing infraumbilical short surgical procedures
Authors: Gowda Anup Natha Ramachandra , Shivashankar Archana , Shetty Sarika M , Babu T Raghavendra , Kumar M R Anil , Marulasiddappa Meghana
Published: January 2025

The selection of an ideal anesthetic agent for spinal anesthesia is critical in an ambulatory setting. While lignocaine is associated with transient neurological symptoms (TNS), bupivacaine has a prolonged duration of action. This study aimed to evaluate chloroprocaine for its potential benefits in early ambulation and discharge.

To assess the time required for micturition, ambulation, sensory and motor block characteristics, and the time taken for 2-segment regression, as well as to document complications such as hypotension, bradycardia, nausea, and vomiting.

Following Institutional Ethics Committee (IEC) approval, this observational study involved 100 ASA I and II patients undergoing surgeries under subarachnoid block. Informed consent was obtained from all participants. All patients received 30 mg of 1% chloroprocaine intrathecally while in a sitting position. The primary endpoints were the time taken for micturition and ambulation, while secondary endpoints included sensory and motor block characteristics, time taken for 2-segment regression, and incidence of complications.

The average time for unassisted ambulation was 130 ± 12.57 minutes, while the time for micturition was 152.59 ± 13.57 minutes. The onset of sensory block was 8.36 ± 1.48 minutes, and motor onset occurred at 10.10 ± 1.2 minutes. The duration of sensory block was 100 ± 12.12 minutes, and motor block lasted 105.93 ± 14.01 minutes. No instances of bradycardia or hypotension were observed in any patient.

Chloroprocaine (30 mg) provided faster recovery from anesthesia, demonstrating its suitability for short outpatient surgical procedures, particularly regarding ambulation and early discharge from the hospital.
A comparison of oral tramadol and oral tapentadol for prevention of perioperative shivering during subarachnoid block in patients undergoing transurethral resection of prostate: A randomized control trial
Authors: Jannu Vinayaka , Namratha M  , Hanagandi Meghana Prasad
Published: January 2025

: Postanaesthetic shivering is a frequent complication after subarachnoid block, particularly in elderly patients, and can lead to discomfort and adverse effects. Prophylactic interventions are needed to mitigate this issue and enhance patient comfort during surgery.

: This randomized controlled trial (RCT) aimed to compare the efficacy of oral tramadol and tapentadol as premedications for the prevention of perioperative shivering following subarachnoid block in geriatric patients undergoing transurethral resection of the prostate (TURP).

: A total of 150 elderly patients scheduled for TURP under subarachnoid block were enrolled in the study. Patients were randomized into two groups: Group A (n=75) received 50 mg of oral tramadol, and Group B (n=75) received 50 mg of oral tapentadol 90 minutes before surgery. After achieving an adequate block, body temperature (forehead and tympanic membrane), shivering grades, sedation scores, and the incidence of nausea and vomiting were recorded at regular intervals throughout the perioperative period. Data were analyzed using ANOVA, Student's t-test, test of proportions, and Fisher’s exact test where appropriate. A p-value of <0.05 was considered statistically significant.

: There were no significant differences between the two groups in the incidence of shivering. Mean body temperature measurements (forehead and tympanic membrane) were comparable across both groups throughout the observation period. The sedation scores between Group A and Group B showed no statistically significant differences. Four patients in Group A experienced nausea, while no such incidents were reported in Group B.

: Both oral tramadol and oral tapentadol are equally effective as premedications for the prevention of perioperative shivering following subarachnoid block in elderly patients. However, tapentadol may be associated with a lower incidence of nausea compared to tramadol.
Comparison of effect of perioperative infusion of lidocaine vs dexmedetomidine on post-operative pain in patients undergoing laparoscopic cholecystectomy
Authors: Parveen Shirin , Rizwan Anam , Kaur Harpreet , Yadav Kirtika , Singh Harshita , Sidhu Karanvir S
Published: January 2025

Growing concerns regarding opioid-related side effects and complications have prompted alternative analgesic modalities for post-operative pain in laparoscopic cholecystectomy. This study aimed to compare the efficacy of Lidocaine and Dexmedetomidine infusions administered intraoperatively by evaluating post-operative VAS scores, hemodynamic parameters, recovery profiles, total number of rescue analgesics required, and any side effects of the study drugs between the two groups.

Interventional, double-blind, randomized study on 66 ASA I/II class patients aged 18 to 60 years of both genders. These Patients were randomized to Group L (Lidocaine) and Group D (Dexmedetomidine). Hemodynamic Parameters were noted at pre-defined time frames intra/post-operatively. Post-operative Visual Analogue Scale Score and Richmond Agitation Sedation Score monitoring was done.

: The study did not result in any significant hemodynamic event, indicating the safety of both Lidocaine and Dexmedetomidine. Moreover, both drugs were found to be effective in managing post-operative pain but mean VAS was found to be significantly lower in Group D as compared to that in Group L at 120 min follow-up only (p<0.05). The recovery characteristics were also similar for most of the evaluation periods, further reinforcing the safety and effectiveness of these drugs.

It can be inferred that perioperative infusion of both Lidocaine and Dexmedetomidine effectively delayed the post-operative rescue analgesic need, with similar recovery profiles. However, of the two, Dexmedetomidine had a slight edge over Lidocaine in terms of analgesic effect and recovery profile.
Comparison of high flow nasal cannula and conventional oxygen therapy post-extubation in intensive care unit: A prospective crossover observational study
Authors: Bhat Govindraj M , Shetty Anil R , Kintamani Gouri Pratyusha
Published: January 2025

Post-extubation respiratory support is crucial for optimal recovery and preventing reintubation in intensive care unit (ICU) patients. High Flow Nasal Oxygen (HFNO) has emerged as an effective alternative to conventional oxygen therapy (COT) for maintaining oxygenation and improving patient outcomes after extubation. This study aimed to compare the effects of HFNO and conventional oxygen therapy on dyspnea scores, arterial blood gas (ABG) parameters, physiological variables such as respiratory rate (RR), heart rate (HR), blood pressure, and patient comfort.

ICU patients who were mechanically ventilated, ready for extubation, and had successfully completed a Spontaneous Breathing Trial (SBT) were enrolled. Participants were divided into two groups: Group A received HFNO for the first 30 minutes after extubation, followed by a Venturi Mask (VM) for the next 30 minutes. Group B received a VM immediately after extubation, followed by HFNO. Dyspnea scores were assessed using a visual analogue scale, and HR, Mean Arterial Pressure (MAP), RR, Oxygen Saturation (SpO₂), and ABG parameters were recorded and compared between the two groups.

Baseline hemodynamic parameters, intubation time, and comorbidities were similar between the groups (p = 0.325). Both groups showed a significant improvement in dyspnea scores with HFNO (Group A: from 34.6 to 16.4, Group B: from 33 to 19.1). HR, MAP, RR, and SpO₂ remained stable with both HFNO and VM, while HFNO slightly improved the Partial Pressure of Oxygen (from 154 to 177.3). Patient comfort was significantly higher with HFNO compared to VM (p = 0.003).

HFNO is more effective in reducing dyspnea and improving patient comfort post-extubation compared to conventional oxygen therapy, without affecting vital signs such as heart rate and respiratory rate. This suggests that HFNO is a promising modality for post-extubation oxygenation in ICU patients.
Effect of music therapy in the perioperative anaesthesia requirement in patients undergoing laparascopic cholecystectomy
Authors: Saxena Kirti N , Mishra Devika , Saha Moushumi , Wadhwa Bharti
Published: January 2025

Music can create conditioned relaxation and helps in reducing stress levels. In clinical practice, music therapy can be combined with pharmacological treatment modalities to achieve additive or synergistic effects and to minimize the side effects associated with polypharmacy.

70 patients of American Society of Anaesthesiologists (ASA) classification I–II, age between 18 and 50 years with body mass index (BMI) ≤30 kg/m2 who underwent laparoscopic cholecystectomy under general anaesthesia were randomly assigned to two groups (n = 35): the music group (M) and the no-music group (NM). Intraoperative hemodynamic stability, occurrence of awareness, postoperative pain and anxiety level and patient satisfaction were evaluated and compared between two groups.

The patients in the music therapy group had better awakening quality (3.76 ± 1.64 vs. 5.11 ± 2.13; p < 0.001) and lower level of pain according to a VAS (visual analogue scale) (2.73 ± 1.28 vs. 3.61 ± 1.40; p < 0.001), and higher patient satisfaction rates (73.3 vs. 36.6, p < 0.001). Incidence of intraoperative awareness, and intraoperative hemodynamic parameters like HR (heart rate), SAP (systolic arterial pressure), DAP (diastolic arterial pressure) and MAP (mean arterial pressure) were lower but not statistically significant.

Intraoperative music therapy can be an effective method to decrease perioperative pain, anxiety and incidence of intraoperative awareness with better intraoperative hemodynamic stability and less perioperative analgesic consumption. In addition, it also showed a positive effect on postoperative parameters and level of sedation.
Comparison of intermittent intravenous bolus of phenylephrine and noradrenaline in management of spinal anesthesia induced hypotension in elective cesarean section: A randomized controlled trial
Authors: Choudhury Arpita , Das Shalini , Roy Sankar , Hembrom Bani Parvati Magda , Bhattacharya Dipasri
Published: January 2025

Though Noradrenaline infusion is showing promising results for management of spinal anaesthesia-induced hypotension, there are very few studies that evaluated intermittent intravenous (i.v) bolus dose of inj. Noradrenaline. So, we aimed to compare intermittent i.v. bolus of phenylephrine and noradrenaline in management of spinal anaesthesia-induced hypotension in elective LSCS.

This randomized controlled study was conducted in obstetrics operation theatre from August 2022 to April 2023. Intermittent I.V. bolus dose of Phenylephrine (Group A) was compared with intermittent I.V. bolus dose of Noradrenaline (Group B). Data regarding baseline heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), hypotension, bradycardia, total number of bolus doses of study drugs required, intraoperative nausea and vomiting, neonatal Apgar score at one and 5minute, and umbilical cord blood gas analysis at birth were collected and analyzed using standard statistical tests.

HR at 9 minute, 12 minutes, 15 minutes, and 20 minutes after spinal anaesthesia was significantly lower in group A than in group B. No statistically significant difference was found between the groups in terms of SBP, DBP, MAP, APGAR score at one and five minutes, UA pH, UA PO2, UA PCO2, UA HCO, UV pH, UV PO2, UV PCO2, UV HCO. Incidence of nausea and vomiting was higher in group A than in group B (P-value = 0.006).

Thoughintermittent I.V. bolus of both Phenylephrine and Noradrenaline are equally efficacious in management of spinal anaesthesia-induced hypotension during elective LSCS, inj. Noradrenaline is a better option with fewer adverse effects.
Exploring opioid-free pain management in complex oncologic surgery: A case of total scapulectomy
Authors: Mahil Amreesh , Rainer Eduard , Hafez Osama , Binitie Odion , Richards Leshawn
Published: January 2025

Opioids are widely used perioperatively for pain control. However, growing concerns about opioid-related adverse effects, such as respiratory depression, dependence, and delirium, have driven interest in opioid-free analgesia. These adverse effects can prolong hospital stays and complicate recovery. We present the case of a 53-year-old male with risk factors for opioid-induced morbidity (BMI >50 and obstructive sleep apnoeas [OSA]) who successfully underwent opioid-free analgesia for a left total scapulectomy in the setting of scapular Grade 3 chondrosarcoma.
Multiple phases of nanocrystalline materials: Preparation with phase purity by a facile method and characterization
Authors: Mahadevan C. K.
Published: January 2025

There are many solid materials existing as different structural and other phases (polymorphs), when prepared with different conditions; they exhibit different physicochemical properties. It is important to consider the preparation of all these crystalline phases (along with amorphous phase), at nanoscale, in their pure form by using facile and cost-effective methods. Our study with nickel sulphide is considered here to illustrate this. Nickel sulphide exhibits three prominent phases which are: α-NiS, β-NiS and NiS1.03. These crystalline (and amorphous NiS1.03) nanophases along with doped α-NiS nanocrystals (doped with Cd2+, Fe2+ and O2−) have been successfully prepared in high purity using a facile solvothermal route (with the use of commercially availabe microwave oven); and they were charcterized physicochemically (chemically, structurally, optically, magnetically and electrically) using available standard methods. Obtained results indicate that the facile method adopted for the preparation is found to be an effective and cost-effective one. The role of XRD and TG/DTA measurements is found to be important in this preparation. A brief review is made in this direction.
GC-MS profiling and efficacy of Crotalaria ramosissima Roxb. leaf extracts in controlling termite, Odontotermes obesus
Authors: LANCHANA H. A. , BASAVARAJAPPA S. , GARAMPALLI RAJKUMAR H.
Published: January 2025

Crotalaria ramosissima Roxb. is a Fabaceae family genus that prolifically grows as a weed in southern regions of India and is known for insect-repellent activity. The purpose of the current study is to assess the efficacy of anti-termite activity of the different solvents extracts and formulations of C. ramosissima against Odontotermes obesus which is prevalent in the south dry zone that destroys 10% of crops and wood on an average by feeding. The extracts showed anti-termite efficacy by No-choice bioassay method where the ethyl acetate extract showed highest termite mortality rates of 24.23±1.51%, 43.93±1.51%, 74.23±1.51% at 12, 24, 36h time intervals and methanol extract showed 16.66±1.51%, 30.29±4.00%, 54.54±2.62% at 12, 24, 36 h time intervals. The TLC analysis of ethyl acetate extract resulted in three bands which were separated through column chromatography and named Fraction-1, Fraction-2, and Fraction-3 and upon further investigation Fraction-3 showed maximum mortality rate of 81.81±2.62% at 36 hrs of time interval with a lethal concentration (LC-50) 248.44mg/ml. The GC-MS profiling of fraction-3 led to the identification of compounds viz. 1,2-benzenedicarboxylic acid, 1,2,4-oxadiazole, 3-(1,3-benzodioxol-5-yl)-5- [2-(4-methoxyphenyl)ethyl, phenmethylamine-2-acetoxy-n,n-bis[2-(benzoimid-2-yl)ethyl], and 9-octadecenoic acid (z)-2-hydroxyethyl ester and phenol, p-(1-ethyl-1-methylbutyl.These results may aid in the synthesis of novel effective bioactive compounds that needs to be explored for their toxicity against insects, as was enlightened in the current study.
Studies on life history traits of the oophagous parasitoid, Gryon fulviventre Crawford (Hymenoptera: Scelionidae), a potential biocontrol agent of the cowpea pod-sucking bug, Clavigralla tomentosicollis Stäl. (Hemiptera: Coreidae) in Burkina Faso
Authors: SANOU APOLLINE , KABORÉ ADAMA , KOUSSOUBÉ SOULEYMANE , TRAORÉ FOUSSÉNI , WAONGO ANTOINE , DABIRÉ-BINSO CLÉMENTINE L. , SANON ANTOINE
Published: January 2025

The pod-sucking bug, Clavigralla tomentosicollis, is a key pest of cowpea, an important food legume in West Africa. Gryon fulviventre, an egg parasitoid of this pest is a potential biological control agent and proved that inoculative or inundative releases in cowpea fields boost its natural parasitism rates. The current study aimed to determine some biological parameters of G. fulviventre on C. tomentosicollis eggs under laboratory conditions, and the effects of host age and host density on the parasitic abilities of the parasitoid. On average, G. fulviventre development time from egg to adult emergence was 13.14 ± 0.41 days. Female fecundity averaged 27.5 ± 11.21 eggs over their lifetime, with most eggs laid during the first two days of life. The average sex ratio was 73.82% female. The 24-h-old eggs of C. tomentosicollis are preferred by G. fulviventre females for oviposition. The intrinsic rate of population increase (rm) was 0.206 ± 0.01 and the population doubling time was 3.37 ± 0.19 days. The functional response of G. fulviventre females was dependent on host density. Thus, G. fulviventre exhibits some characteristics that may make it a good biological control agent. The results will contribute to the mass production of this beneficial agent, an essential step before implementing the parasitoid release strategies.
Evaluation of different diets for dsRNA-based gene silencing assays in brinjal shoot and fruit borer, Leucinodes orbonalis
Authors: REDDY N. VEERAMANIKANTA , SUMAN T. C. , GRACY R. GANDHI , YADU Y. K. , VENKATESAN T. , SUSHIL S. N.
Published: January 2025

The shoot and fruit borer of eggplant, Leucinodes orbonalis, is known to cause huge crop losses and reduce the marketability of the produce. In the current scenario of increased insecticide resistance in pests and concern for ecological sustainability, pest management using target-specific biomolecules such as double-stranded RNA (dsRNA) can be an efficient strategy. To conduct the preliminary lab studies using dsRNA, a diet used for bioassays is crucial as it should support insect growth and development while efficiently delivering the test material. The present study evaluated Artificial Diet (AD) and Potato Diet (PD) through a life table study. The stability of the dsRNA in the diets was assessed at 6, 12 and 24 h post mixing with the diets. The insect survival (62.6%), fecundity (65.48±3.15), sex ratio (1.3:1), and developmental parameters like net reproductive rate were found to be better for PD-reared individuals in comparison to AD-reared insects. The dsRNA was found to be stable for 24 h in AD, while it degraded at 12 h post mixing in PD. Therefore, the AD diet can be used for dsRNA oral feeding and can be replaced with a new diet at every 24 h, and for further rearing after dsRNA feeding, the PD can be used.
Three new records of entomopathogenic fungi infecting the invasive Sineguelas leaf beetle, Podontia quatuordecimpunctata (L.) (Chrysomelidae: Galerucinae: Alticini), in the Philippines
Authors: CALCETAS ORLANDO A. , ADORADA JOEL L. , ANABO RACHEL ANN A. , CAOILI BARBARA L. , ALFORJA SAMANTHA IZABELLE R. , CHABOO CAROLINE S. , STAINES CHARLES L. , AMALIN DIVINA M. , BALENDRES MARK ANGELO O. , ZULUETA BRIAN JOSEPH S. , RECUENCO MONALISA O. , GALLEGOS MADORA ABRIL D. , PLATA BRYAN R.
Published: January 2025

The Sineguelas Leaf Beetle (SLB), Podontia quatuordecimpunctata (L., 1767), (Chrysomelidae: Galerucinae: Alticini), is a highly destructive invasive and pest of Spondias purpurea L., 1762 (Anacardiaceae) in the Philippines. This study reports the first identification of three indigenous entomopathogenic fungi, Beauveria bassiana (Bals.-Criv.) Vuill. (1912), Metarhizium anisopliae (Metschn.) Sorokin, 1883, and Aspergillus pseudonomius Varga, Samson and Frisvad (2011), infecting different life stages of SLB. DNA barcoding confirmed the fungal identities. These pathogens were isolated from SLB populations in Batangas City and Puerto Princesa City, Philippines. The identified fungi show promise for sustainable SLB management. Beauveria bassiana exhibited broad-spectrum efficacy against SLB adults and pupae, while M. anisopliae caused distinctive necrotic lesions. Aspergillus pseudonomius was found infecting SLB eggs. Further research is needed to evaluate the biocontrol potential of these fungi, optimise their application, and address potential contamination risks. Collaborative efforts are essential for developing and implementing integrated pest management strategies incorporating these biological control agents.
Identification of native Trichoderma for augmentation of plant growth in geographical indication tagged fragrant Shankarpura jasmine [Jasminum sambac (L.) Aiton]
Authors: RAI M. RAMYA , RAO B. RAGHAVENDRA
Published: January 2025

Over the last few years, Trichoderma has attained immense practical value as an important input in crop production due to its multifunctional beneficial functions. Our objective was to identify the best-performing native isolate of Trichoderma which can adapt quickly to the introduced area and have a beneficial effect on the crop. This research was the first report on the use of biological input in improving the growth of the Geographical Indication (GI) tagged fragrant Shankarpura jasmine crop. From the representative rhizosphere soils of Shankarpura jasmine plants, six representative Trichoderma isolates were isolated using a Trichoderma-specific medium. Their ability to enhance the germination percentage of green gram seeds was evaluated under in vitro conditions. Trichoderma isolates WT 15 and WT 14 showed 99.55±0.41 and 96.57±0.91 percent germination, respectively 17 hours after treatment application. The isolate WT15 synthesized maximum IAA and isolate WT 14 produced maximum GA content compared to other isolates which were tested. These isolates also exhibited antagonism against Fusarium solani. These isolates also improved the growth of jasmine plants under pot culture condition. The isolate WT -14 was subjected to ITS 1 and 4 sequencing and based on those results it was identified as Trichoderma lixii.
Reactive Lesions of the Oral Mucosa: A Retrospective Analysis of 69 Cases
Authors: Sindhuja Vaddadi , Raj Vipparthi Sharon , Uppala Divya
Published: January 2025

Introduction: Reactive lesions encompass a category of fibroepithelial lesions that are frequently observed in the oral mucosa. Due to the oral cavity’s significant exposure to trauma or frictional forces, the incidence of these reactive lesions is notably higher within this anatomical region. Despite resembling neoplastic proliferations clinically, proper knowledge about these lesions is crucial for accurate diagnosis.
Materials and Methods: Clinical data of all the reactive lesions were collected retrospectively from the 5-year archives of the Oral Pathology Department, GITAM Dental College and Hospital, Visakhapatnam. A comprehensive clinical and histopathological assessment was conducted for all Reactive lesions. The collected data comprised age, gender, dimensions, location, and histopathological diagnosis, systematically compared and organized into tabulated formats.
Results: In our study, we found that (54%) were females, with a slight female prediction. The 1st most common reactive lesion observed in our study was fibroepithelial polyp (29.85%). The gingiva was the most affected site (38.8%), followed by the buccal mucosa (31.3%).
Conclusion: Reactive lesions are more prevalent in the oral cavity. As they can mimic multiple conditions, the clinical assessment was aligned with the histopathological characteristics to facilitate precise diagnosis while also delving deeper into the etiological factors implicated. Oral reactive lesions like pyogenic granuloma with unknown etiological factors need to be justified to arrive at a proper diagnosis, as suggested by Daley et al.
Pleomorphic Adenoma in Palatal Region of a Young Patient: A Case Report
Authors: Rayeni Adel Sharifi , Yeganeh Arian
Published: January 2025

The Article Abstract is not available.