bluuebunny/crossref_metadata_2025 huggingface dataset:
Role of Nanotechnology in Forensic Medicine to Solve Medico-legal Case Work in Pakistan - A Review Study
Authors: Aslam Muhammad Faisal , Khan Khadeeja , Ali Nadir , Ghafoor Javeria , Immran Muhammad
Published: March 2024

Background: Nanotechnology is relatively a new emerging field of Forensic Science and is being used to solve many medico-legal cases all over the world. Some of its use is the most prevalent in biomedical science, material science, biological indicators, food science, Trace Evidence, real-time crime scenes, and terrorist attacks as a nanomaterial to the medico-legal investigations. It is now utilized in the medico-legal casework in Pakistan in Forensic Medicine. Aim: To analyze and compare the forensic value of nanotechnology and methods used to solve the medico-legal investigations relating to nanomaterials in Forensic medicine in Pakistan, Pakistan. Method: This is a review study focusing on the currently available data in research articles all over the world and in Pakistan about the use of nano-material in medico-legal casework for slaving medico-legal investigations in Pakistan. Extensive research is being conducted on the use of nanomaterials. Various analysis methods for nanomaterials, both old and new, have been gathered from previous research and compared. The statistical significance of their use as forensic evidence in criminal investigations and medico-legal cases has been analyzed in the field of Forensic Medicine. Results: The field of nanotechnology plays a crucial role in forensic investigations. This is supported by numerous publications both globally and in Pakistan. Nanomaterials have been instrumental in solving many forensic cases by leveraging advanced technology and high-tech tools. The Pakistan Forensic Science Agency in Lahore (PFSA) has effectively utilized nanomaterials in DNA analysis and various serological tests. Notably, nanomaterials have greatly aided in identifying crime scene evidence through the use of Polymerase Chain Reactions (PCR). Practical Implication: New nanotechnologies are being utilized in DNA fingerprinting to solve medico-legal cases in forensic investigations. Advancements include the use of capillary electrophoresis, nano-gold, nano-silver, and nanoparticles of titanium dioxide (TiO2) combined with SEM, TEM, and FTIR(56). Currently, there are ongoing developments to create new nano-probes, nano-devices, and nano-chips to combat the threat of terrorism in Pakistan. Conclusion: Nanotechnology is being very extensively used in crime-scene investigations to solve medico-legal cases in Forensic Medicine, especially in various ways and techniques in fingerprinting, DNA analysis, explosive detection, drug detection, and time since death estimation. Examination of body fluids, document analysis, explosive residual inspection, and nano-biosensors are benefited by nanotechnology. It is concluded by the review research on the use of nanotechnology that it is a more accurate, fast, reliable, secure system and an Armour for medico-legal investigations in Forensic Medicine. Keywords: Nanotechnology , DNA analysis, Forensic value, Forensic Medicine ,Nanoparticles
Effect of Age, Gender and Lip Length on Anterior Teeth Display
Authors: Aqeel Rummana , Abubakar Muhammad , Zakir Afsheen , Babar Besam , Nayab Kaswa , Nadeem Ahmad Hassan , Naeem Sajid
Published: March 2024

Aim: To evaluate the exposure of maxillary and mandibular teeth during lips at resting position and study the effect of age, gender and lip length on the anterior teeth display. Study design: Cross sectional observational study. Place and duration: Prosthodontic Department, Lahore Medical and Dental College from 5th June till 5th September 2022. Methodology: Selected subjects comfortably seated in dental chair. The resting position of upper lip length was recorded from subnasale to stomion at the facial midline. With participant at rest position; visible portion of anterior teeth were measured vertically from lower border of upper lip to incisal edge of incisors (canine tips at the mid-point) in maxillary teeth using vernier caliper. For mandibular teeth readings were taken from the lower lip upper border to the incisor’s edges of lower teeth (at the mid-point of canine cusp tip). Three readings of each tooth were recorded and mean value taken. Results: The visibility of anterior teeth was more prominently seen in females as compared to males but this finding was statistically insignificant. Decrease in the exposure of maxillary teeth and increase in the exposure of mandibular teeth was significantly found(p<0.05). More female participants were found with shorter lip lengthsas compared to males (p<0.05). Lip length association with increasing age was found to be significantly increased with increasing age. It was 8.99 ± SD 1.42 in age group less than 30 years, 9.02 ± SD1.57 in age group 31-50 and 10.01±SD 1.42 in participants above 50 years of age. Conclusion: There was no significant difference in exposure of anterior teeth at rest between gender. Females have shorter lip lengths than males. The upper lip length increases with increasing age. The exposure of maxillary anterior teeth significantly decreases and mandibular teeth increases with increasing age. Keywords: Anterior teeth, aging, gender, tooth display, tooth visibility, lip length.
Exploring the Credibility and Trustworthiness of Web 2.0 Tools during Covid-19 from the Eyes of Information Providers
Authors: Hashmi Farhana Saeed , Naeem Oumair , Farid Ghulam , Ali Akhtar , Kamran Muhammad
Published: March 2024

Background: In addition to posing serious obstacles to international health systems, the coronavirus (COVID-19) has created a deluge of false information. During COVID-19, the librarian must have the most recent information available in their capacity as an information manager. The use and methods used by librarians to assess the validity of information and the legitimacy of Web 2.0 technology providers are examined in this study. Aim: Using a survey approach, the reliability and trustworthiness of web tools were investigated in this quantitative study during COVID-19. Method: The study's 82% response rate was sustained. In terms of representation, men remained in the majority over women. Study population: Pakistani university librarians in the public sector. It's clear that the bulk of responders 59.48% attend universities in Punjab, followed by those in Islamabad (17.24%), KPK (13.79%), Sindh (6.9%), Balochistan 1.72%), and GilgitBaltistan 0.86%. Results: The results demonstrate that web 2.0 tools had a significant impact on librarians' knowledge of health information seeking behaviors during COVID-19; however, the information they accessed on social media during the pandemic was shared information about the disease and came from discussion groups. Among other things, during COVID, web 2.0 tools' credibility and trustworthiness greatly improved, and the importance of message credibility also increased. Conclusion: The study found that web 2.0 tools for health information during Covid-19 were mainly trusted by information professionals, with discussion groups on social media being the main source of health information. The majority of respondents (59.48%) were aged 26-35, with a high trustworthiness ratio in Balochistan, Sindh, and Punjab. The study also found a high ratio in Sindh. Key words: Trustworthiness, Credibility, Web 2.0 tools, Information Providers, health information
Outbreak of Burkholderia Cepaciae Bacteremia in Neonatal Units of a Public Sector Hospital in Karachi, Pakistan
Authors: Tasleem Shamaila , Ansari Madiha Sattar , Dhillo Azizullah Khan , Ishaque Sadia , Manzoor Sohaima , Baqi Shehla , Rehman Habib Ur
Published: March 2024

Aim: This study aimed to determine the occurrence of Burkholderia cepaciae outbreak in neonatal units, identifying the source, defining the best therapy for B. Cepaciae, and enhancing infection control practices. Methods: All neonates with BCC bacteremia during the study period were included. Data were gathered through the microbiology database, medical charts, laboratory data, and infection control surveys. Disk diffusion methodology was used in accordance with CLSI. Information from environmental cultures and feedback was included in the study. Results: The results showed varying patient demographics across the three pediatric wards, with differences in weight, gender distribution, hospital stay duration, and diagnoses. Trends of outbreak were identified with varying patterns in different wards. An intervention was performed, leading to general improvements in infectious disease control practices, and Burkholderia cepaciae was found to be most sensitive to Levofloxacin and Trimethoprim-Sulfamethoxazole. Conclusion: The study identified suspected sources and defined susceptibility profiles for empirical therapy for B. Cepaciae, contributing to the prevention of future outbreaks. Challenges in implementation underscore the need for proper administration and continuous emphasis on correct implementation of infection control practices. Keywords: BCC bacteremia, neonates, outbreak, Burkholderia cepaciae, infection control practices, Civil Hospital Karachi
TRADEMARK - PROTECTIVE ELEMENT OF INTELLECTUAL PROPERTY RIGHTS
Authors:   University of Pitești, Gheoculescu Amelia , Soare Andrei ,   University of Pitești
Published: March 2024

At EU level, the legal framework for trademarks coexists with national systems harmonized through the Trademarks Directive [Directive (EU) 2015/2436 of 16 December 2015]. In addition to the national way, other possible ways for trademark protection in the EU are the Benelux way, the EU trademark, introduced in 1994, and the international way. Regulation (EU) 2017/1001 of 14 June 2017 on the European Union trade mark codifies and replaces all previous EC regulations on the EU trademark. The codification was done for reasons of clarity, given that the EU trade mark system had already been substantially amended several times. The EU trademark has a unitary character and equal effect throughout the EU. The European Union Intellectual Property Office (EUIPO) is responsible for managing the EU trademark and EU designs.
Institutional dynamics in board pass rates: Examining accreditation compliance and its mediators
Authors: Hua Jocelyn
Published: March 2024

This multiple mediation analysis explores the relationship between accreditation compliance and board pass rates, mediated by management of school resources, quality of academic programs, and student engagement, among the selected Local Universities and Colleges (LUC) in the Philippines. Anchored in the Institutional Theory, the study delves into the impact of the Association of Local Colleges and Universities Commission on Accreditation (ALCUCOA) compliance across diverse institutions, examining its nine accreditation areas as stringent evaluators of predetermined standards. The results highlight the significant influence of accreditation compliance on board pass rates, particularly at higher standards and underscores the positive impact of effective management of school resources and quality academic programs. Furthermore, it emphasizes the importance of student engagement in achieving favorable outcomes. The full model underscores their interconnectedness, explaining 44.0% of the variability in board pass rates. These values highlight the profound influence of accreditation compliance and its mediating factors on academic outcomes, emphasizing the need for institutions to strategically uphold and enhance accreditation standards. Implications for institutions include the importance of strategic accreditation planning, resource management enhancement, quality academic program development, fostering student engagement, and comprehensive accreditation training.
The Syntactic Paradox “Single Sentence''
Authors: Georgieva Mariana
Published: March 2024

The article proposes a cognitive revision of sentence invariants with respect to the explication of main parts. Confusing `composition' and `structure' and bringing a morphological nomenclature of word classes to nominate invariants is a methodological problem. Extrapolation of terms from level to level adds contradiction to the categories and is a problem in the learning and acquisition of the language and its grammar. A cognitively correct sentence on this basis is one-component, subject or predicate, subject or predicate, but not one-component, because they are parts of the structure, not of the composition. The predicate sentence is always personal, but when it is expressed by a verb with a form in the third person only, i.e. in principle, there is no first and second position of the paradigm of this morphological category, it is subjectless.
Promoting fairness and equality in higher education administration: A mathematical perspective on service quality control
Authors: Yang Liu
Published: March 2024

This paper examines the integration of fairness and equality into higher education administration through a mathematical perspective on service quality control. By employing the Fairness Index, statistical equity measures, and quality control algorithms, the research evaluates the distribution of resources and opportunities among students and faculty. Additionally, the usage of the Gini coefficient and Lorenz curves aids in assessing service delivery equality. Through comprehensive data analysis from various higher education institutions, the study identifies notable disparities in administrative service quality, highlighting the need for policy reforms. Actionable recommendations are provided for administrators to enhance service quality while fostering a fair and equal academic environment.
Determination of Physico-chemical Parameters from Banshelki Dam, Udgir Dist. Latur (M.S.)
Authors: Water Sample
Published: March 2024

The present study was undertaken to study the physico-chemical parameters of water samples collected from Banshelki Dam. The physic-chemical parameters like temp, PH, total dissolved solids (TDS) turbidity, Dissolved oxygen (DO), total hardness was determined. The results were compared with standard prescribed by WHO (1975). It was found that the water sample were collected from June 2010 to May 2011. All samples showed physic-chemical parameters average the water quality standard and the quality of water is not bad and not it is useful for domestic purpose. But the human interference and the use of water for washing cattles the water become gets less polluted.
Handbook to Mitigate the Impacts of Roads and Railways on Asian Elephants
Authors: Dodd Norris , Butynski Melissa , Ament Rob , Chen Shu , Jayasinghe Nilanga , Lim Jia Cherng , Saaban Salman , Tiwari Sandeep Kumar , van der Ree Rodney , Wang Yun , Wong Ee Phin
Published: March 2024

The Handbook to Mitigate the Impacts of Roads and Railways on Asian Elephants aims to provide Asian elephant-specific mitigation measures to address the negative impacts of Linear Transport Infrastructure (LTI) and to provide transportation planners and engineers in the 13 range states the necessary skills and knowledge to design and build elephant-friendly infrastructure. The Handbook outlines the best practices for designing LTI for Asian elephant populations and describes effective measures that mitigate human-elephant interactions. It will serve as an authoritative toolbox for design solutions.
NOVEL UV SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS ESTIMATION OF MONTELUKAST SODIUM AND OLOPATADINE HYDROCHLORIDE USING ABSORBANCE CORRECTION PRINCIPLE
Authors:   Department of Pharmaceutical Chemistry, PES’s Rajaram and Tarabai Bandekar College of Pharmacy, Farmagudi- 403 401, Goa, India, Bhanushali Vidhi , Nazareth Celina , Khorjuwenkar Rakshanda S.
Published: March 2024

A simple, accurate and economical UV spectroscopic method has been developed for the simultaneous estimation of olopatadine hydrochloride and montelukast sodium. The developed method is based on the determination of the two drugs using UV absorbance correction principle. The wavelengths chosen for analysis were 352 nm for montelukast sodium (as absorbance due to the other drug was nil at this wavelength) and 298.5 nm for olopatadine hydrochloride (corrected for absorbance due to montelukast sodium) with water as diluent. The Beer-Lambert’s range for the two drugs was found to be 2-100 μg mL-1 at 298.5 nm and 2-70 μg mL-1 at 352 nm for montelukast sodium with r2 of ≥ 0.990. The developed method was validated as per ICH guidelines and the percentage assay results were within acceptable limits. The developed method can thus be successfully used for the regular analysis of olopatadine hydrochloride and montelukast sodium in bulk and in combination.
NEED/ROLE OF GENERATIVE AI IN PHARMACEUTICAL RESEARCH
Authors:   Editor, Indian Drugs
Published: March 2024

Dear Reader, In current times, when countries like Singapore are relying mainly on "Gen AI" (General Artificial Intelligence) for hastening the growth and modernization of the pharma industry, pharma leaders like India need to incorporate the latest trends in digital to Gen AI in the curriculum of the pharmacy degree and post-graduate degrees.
Atuação benéfica do fungo entomopatogênico Metarhizium anisopliae em mudas pré-brotadas de cana-de-açúcar infectadas com Fusarium
Authors: Olinto Thiago Marcel , Silva Rachel Reis da , Queiroz Angela Lima Menêses de , Silva Roberto Balbino da , Souza Pedro Henrique Neves de , Ambrósio Márcia Michelle de Queiroz , Cezar Márcia Aparecida
Published: March 2024

Dentre as doenças que limitam a qualidade de produção da cana-de-açúcar, as podridões do colmo merecem atenção devido às perdas que podem ocorrer na indústria. Comumente, o manejo é feito a partir de aplicações de fungicidas, no entanto, o uso de microrganismos antagonistas constitui-se em um método alternativo de controle, pois não acarreta contaminações no ambiente e nem para o aplicador. Metarhizium anisopliae, um agente microbiano de extrema importância no controle de pragas, tem mostrado, potencial efeito inibidor sobre Fusarium spp, patógeno causador da podridão. Objetivou-se avaliar o efeito de M. anisopliae sobre o crescimento inicial da cana-de-açúcar com interação de Fusarium spp. Gemas de colmos sadios de cana-de-açúcar variedade RB867515 foram lavados e submetidos à desinfestação superficial em solução de hipoclorito de sódio e seguida do álcool 70%. Em seguida, ficaram em suspensão de 1x105 esporos/ml de Fusarium, por 30 minutos e foram plantadas em vasos contendo solo devidamente infestado com suspensão de 1x108 esporos/ml de Metarhizium., onde foram realizados os seguintes tratamentos sem aplicação Metarhizium e Fusarium (T0); aplicação de Metarhizium (T1); aplicação de Metarhizium e Fusarium (T2); e aplicação de Fusarium (T3).  Foi utilizado um DIC, de quatro tratamentos e cinco repetições, com as avaliações de altura dos colmos, espessura e quantidade de folhas, feitas nos intervalos de 21, 42 e 62 dias. Posteriormente foram avaliados o peso fresco e seco da parte aérea e das raízes e comprimento das raízes. Plantas tratadas com Metarhizium (T1) tiveram a maior altura em relação às plantas inoculadas com Fusarium (T4). Plantas tratadas com Metarhizium e Fusarium (T2) tiveram a maior espessura até os 42 dias, além de maior número de folhas, e maior média de peso fresco das raízes. A aplicação de Metarhizium (T1) resultou em maiores pesos frescos e secos da parte aérea das plantas.
The effect of applying change management strategies on job performance and empowering employees of the administrative department of Islamic Azad University
Authors:   Master of Public Administration, Faculty of Management, Science and Research Unit, Islamic Azad University, Tehran, Iran, Ghaffarzadeh Arallooyekouchak Hanieh , Safaei Motahar
Published: March 2024

As businesses evolve to outpace their competitors, so do their expectations of their employees' performance. An employee is a critical element of an organization, and their overall performance can determine its achievements or failures. Because of the constantly changing business environment, every business has its way of doing things. Therefore, these changes require the manager to adopt internal changes that affect employee performance, thus increasing organizational growth, etc. This study was conducted to investigate the effect of change management strategies on job performance and empower employees of electronics administrative department in the Islamic Azad University (IAU). The statistical population of the research included 200 administrative employees of electronics department of IAU (60 female and 140 male). Data analysis was done using SPSS software and regression coefficients. The results showed that the use of change management strategies has a positive and significant effect on the job performance and empowerment of the of the IAU administrative department’s employees from Electronics Unit. For future studies, we suggest to increase the statistical population and perform the study on more diverse organizations.
The impact of artificial intelligence on human resource management systems - Applications and risks
Authors: Li Mu
Published: March 2024

Organizations traditional human resource management model has been impacted by the ongoing optimization and advancement of artificial intelligence skills and technology, and the broadening of its application scope. The impact of artificial intelligence (AI) systems on employee recruitment, human resources allocations, and talent management is significant. This paper examines the interplay among AI, data applications, human resource management (HRM) systems and the resultant effects. It will examine the significance of effectively managing the deployment of AI systems, as existing literature defines. This study examines the effects of artificial intelligence AI technology on the effectiveness of company administration compared to traditional human resource management systems (HRMS). Several recommendations are offered to enhance the reformation and optimization of the organizations human resources (HR) division. The research findings indicate that incorporating the new system in conjunction with human involvement can significantly enhance the efficiency of employee recruitment, allocation of human resources, and management of talent within the firm. There was an improvement observed in both employee happiness and productivity elements.
The power of generative AI in cybersecurity: Opportunities and challenges
Authors: Wen Shibo
Published: March 2024

This paper undertakes a comprehensive exploration of the potential and challenges presented by Generative Artificial Intelligence, with particular emphasis on the GPT models, in the field of cybersecurity. Through a meticulous examination of existing literature and pertinent case studies, the paper evaluates the capabilities of these models in the detection and rectification of vulnerabilities, as well as in identifying malicious code. It also highlights the pivotal role of generative AI in enhancing honeypot technology, which has shown promising results in proactive threat detection. While underscoring the significant advantages of utilizing generative AI in bolstering cybersecurity measures, the paper does not shy away from shedding light on the accompanying security exposures. These range from traditional threats like vulnerabilities and privacy breaches to novel dangers such as jailbreaking, prompt injection, and prompt leakage that are associated with the deployment of these AI models. The overarching objective of this paper is to contribute to the ongoing dialogue about the integration of advanced AI technologies into cybersecurity strategies while emphasizing the importance of vigilance against potential misuse. The paper concludes with a call for continued research and development to ensure a safer and more secure cyberspace for all.
Enhancing predictive models for illicit activities in the Bitcoin transaction network using advanced graph analytical techniques
Authors: Pan Yancheng
Published: March 2024

The Elliptic dataset compiles a comprehensive history of Bitcoin transactions, integrating both anti-money laundering (AML) tags and distinct graph network features. Given the nature of the Bitcoin transaction networka complex, weakly interconnected structureleveraging graph analysis techniques for its study holds immense potential, especially in the realm of detecting illicit activities like hacking, drug trades, gambling, and more. A detailed examination of the Elliptic dataset, encompassing transaction amounts, frequencies, source and destination addresses, sheds light on the inherent structure and peculiarities of the Bitcoin transaction ecosystem. By conceptualizing this transactional landscape as a graph, a slew of analytical attributes emerge: node degree distribution, community architecture, centrality measures, and so forth. Such attributes pave the way for the creation of predictive models that can pinpoint and prognosticate potential unlawful trade actions. Several computational models have been employed on the Elliptic dataset, such as Logistic Regression (LR), Random Forest (RF), Multilayer Perceptrons (MLP), and Graph Convolutional Networks (GCN). The authors of this particular study delve into augmentations of the GCN model, juxtaposing the efficacy of the original GCN model against their enhanced algorithm within the context of the Elliptic dataset.
Prediction and classification model of hornet sighting report in Washington state based on deep learning
Authors: You Haochen
Published: March 2024

In recent years, the precise control of pests has become a concern for multiple departments. However, the accurate identification of misclassifications in eyewitness reports has remained a significant challenge. This study presents a comprehensive prediction and classification model designed for hornet sighting reports in Washington State. Leveraging deep learning, image analysis, and geographic location processing, the model aims to address the challenges associated with the accurate classification of reported sightings as positive, negative, or unverified. The methodology integrates transfer learning with ResNet and employs data augmentation techniques to enhance image-based predictions. The use of PyTorch facilitates neural network construction and training, leading to notable improvements in accuracy, especially in recognizing negative cases. Furthermore, geographic location processing introduces an innovative dimension, utilizing spatial information for distance-based classification. By combining the sigmoid function with geographical distances, predictions are refined, particularly for negative samples. An auxiliary function enhances predictions for samples lacking images. The practical prediction approach integrates image and location data, producing comprehensive results. The model evaluation demonstrates its efficacy through extensive data analysis. The significance of this study lies in its contribution to filling research gaps within related fields and supporting effective pest management, particularly in response to the threat posed by the Asian giant hornet. The obtained comprehensive model can accurately classify future collected eyewitness reports to guide relevant departments in their prevention and control strategies.
Enhancing emergency medical response through IoT: A focus on security and privacy
Authors: Miao Hui
Published: March 2024

The healthcare industry is globally crucial. With an increasing demand for quality services, there is a need for innovative technologies like the Internet of Things (IoT) to enhance rapid and effective emergency response. This research explores IoT applications in emergency healthcare response, focusing on theoretical frameworks and design principles. It investigates the integration of IoT technologies into these systems while prioritising data security and privacy without relying on experimental data. The study offers innovative ideas for future research, highlighting the significance of addressing privacy and ethics in healthcare IoT usage. It emphasises protecting sensitive health data and promoting responsible IoT implementation in emergency healthcare settings. In conclusion, the study affirms the potential of IoT in enhancing emergency healthcare responses while emphasising the necessity of addressing privacy and ethical concerns within healthcare applications of these technologies. This research seeks to contribute to the ongoing development of IoT in healthcare by emphasising the importance of safeguarding patient information and ensuring that ethical considerations are at the forefront of implementation efforts.
Application of ant algorithm in solving TSP problems
Authors: Shen Zhengyang
Published: March 2024

Ant colony system algorithms, as a new class of global search algorithms, can solve the TSP (Traveling Salesman Problem). At the same time, the TSP problem is a classical NP-C problem, the solution of TSP problem involves many fields, such as network routing, vehicle routing, logistics and transportation, so it is very important to solve TSP problem effectively. In this experiment, the ant colony optimization algorithm is simulated and experimented using Matlab software on bayg29 dataset and the algorithm strategy is improved by controlling different parameters. Our main goal is to improve the performance of the algorithm through meticulous parameter fine-tuning and policy improvement. We explored a range of parameter adjustments, including variables such as pheromone evaporation rate, ant colony size, etc. By undertaking this comprehensive investigation, we aspire to push the boundaries of ant colony optimization, unlocking its potential to deliver highly efficient solutions for complex TSP instances. This research holds promise for revolutionizing the efficiency and cost-effectiveness of solutions across a wide range of practical applications.
Simulation of translational motion correction during cartesian brain MRI
Authors: Zhang Jingxin
Published: March 2024

Brain Magnetic Resonance Imaging (MRI) is invaluable for non-invasively capturing detailed anatomical and functional information. However, motion artifacts, particularly during brain imaging, can compromise the precision of scans. This study explores motion correction techniques, focusing on the widely-used PROPELLER method and its application to Golden-angle Cartesian Randomized Time-resolved (GOCART) acquisition. While PROPELLER effectively corrects in-plane translation and rotation, its use with cartesian data demands increased sampling. GOCART, a high-speed cartesian sampling scheme, has shown promise in Dynamic Contrast-Enhanced (DCE) MRI, yet its specific artifacts in brain imaging remain underexplored. Our simulation framework assesses PROPELLER correction for translational motion in GOCART-sampled data, examining two motion directions, varied frequencies, and different temporal resolutions. Serving as a vital pre-clinical testing tool, this platform contributes to the optimization of motion correction algorithms, addressing challenges and refining imaging protocols for enhanced diagnostic reliability in advanced brain MRI.
A combined approach for wind power generation prediction based on CNN and double BiLSTM neural network
Authors: Zhang Lei , Zhu Shaoming , Zhou Bing , Zuo Xianyu , Zhang Jinhua
Published: March 2024

With the demand for electricity is increasing in the world. The power supply share of renewable energy generation is currently increasing and will require a large amount of power supply. However, renewable energy generation will cause large power fluctuations, which will affect the charging efficiency and security of the power system. Improving the prediction accuracy of renewable energy generation can effectively control and reduce power fluctuations in power supply. In this paper, the method based on convolutional neural network (CNN) and bi-directional long-term and short-term memory (BiLSTM) is applied to wind power generation prediction using the past time-series data sets. Experimental results on 12 different really world datasets show that the proposed model can reduce the prediction error by up to 77.8% compared with CNN-LSTM.
Acquisition of Digital Audio Knowledge in the Studios of Senegalese Beatmakers.
Authors: Péneau Maël , Williams Greg
Published: March 2024

A field study carried out in the studios of some fifteen Senegalese beatmakers revealed the omnipresence of discourses linked to self-training to explain the ways in which they acquire the digital audio knowledge on which their creative practices are based. However, most of the time, this self-taught learning corresponds to situations where neither the learners nor the trainers recognize the formative nature of learning situations that actually take place. This article examines these processes in detail, in order to identify the types of learning that take place, and the types of knowledge that are transmitted.
An Ever Present Past
Authors: Millea James
Published: March 2024

This article explores age in the work of Paul McCartney. It investigates how McCartney’s ongoing engagement with his own youth has shaped his musical output and accompanying visuals at key points throughout his career. It focuses specifically on the extended trilogy of self-titled McCartney albums, which culminate in two of his most recent releases, McCartney III (Capitol 2020) and McCartney III Imagined (Capitol 2021). Concentrating specifically on Paul McCartney’s voice in his music and image in music videos, from a popular music studies perspective, this article explores the McCartney albums as a distinct statement on the role of age in popular music.
Welcome to My Nightmare (I Think You’re Gonna Like It): Hermeneutics of Horror in Alice Cooper’s Metamodern Menagerie of Age
Authors: Molloy Christina
Published: March 2024

In this article, I analyze three elements of shock rocker Alice Cooper’s musical theatrics – his vocal caricatures, his menagerie of self-reflective monsters, and his stylized choreography of mobility tools (particularly canes and crutches) – that give insight into the ways that he has navigated and expressed fluctuations in perspective on age(ing). Over the past half century, his stage persona has died on stage thousands of times—via guillotine, electric chair, hanging, or otherwise— but he has never had to get “old”. Every night, the character is reborn, revived, or reanimated: eighteen years old, even as the performer himself reaches twenty-one, thirty, and now seventy-five. This work— building especially on Mikhail Bahktin’s “grotesque”, Anne Basting’s sociology of age in theatre, and the study of opera, disability, and monsters – serves as an post-postmodern opportunity to consider unarticulated ways Classic Rock musicians contending with and re-present the genre’s founding themes through musicking.
Still Here? Aging Female Vocalities in Musical Theatre.
Authors: Rigopoulou Faye
Published: March 2024

Musical theatre has a complex relationship with ageing (and especially female ageing). As youth has always been at the forefront of musicals, essentialist approaches to ageing in articulation and enactment of ageing musical characters often lead to aesthetic peripheries and creative stagnation. Aiming for a deeper understanding of how female ageing vocalities are perceived, dramaturged and performed in musical theatre, the article takes under consideration viewpoints from ‘outsiders’/ageing performers who work ‘at the centre’ of the musical theatre industry (West End and Broadway).Through a close analysis of two ageing female characters (Madame Armfeldt and Grandma) in the musicals A Little Night Music and Billy Elliot, this article discusses and critiques preconceptions of ageing in the dramaturgy and performance of these roles, and it argues that musicals frequently fail to give agency to the voice of their ageing women.
Design optimization of a domestic centrifugal pump using Taguchi Method
Authors: Bakytuly Nurdaulet
Published: March 2024

This study focuses on optimizing the design of a domestic centrifugal pump through the Taguchi method, aiming to enhance its performance. Experimental data on pump performance, including total head, efficiency, and suction specific speed, were collected and analyzed. The effects of three design parameters—impeller diameter, blade angle, and volute tongue angle—were investigated using ANOVA. The analysis revealed that impeller diameter had the most significant influence on pump performance, followed by volute tongue angle and blade angle. Optimal performance was achieved with a 55 mm impeller diameter, 25° blade angle, and 20° volute tongue angle. These findings provide valuable insights for engineers seeking to improve centrifugal pump performance, highlighting the importance of impeller diameter in particular. By optimizing design parameters, significant enhancements in pump performance can be achieved, leading to more efficient and effective domestic centrifugal pumps.
Comparison of REBT and ACT Counseling Theories
Authors:   Korean Association of Rational Emotive and Cognitive Behavior Therapy, Choi Se-ra
Published: March 2024

The purpose of this study is to present the theoretical basis for the causes of human maladaptive behavior and solutions through an integrated review of Rational Emotive Behavior Therapy (REBT) and Acceptance & Commitment (ACT). . To this end, a literature study was conducted to compare and analyze the definitions, human views, main concepts, counseling processes, and techniques of the two counseling theories to lay a theoretical foundation for the causes of human maladaptation and countermeasures. As a result of the study, it was discovered that REBT and ACT have a common view that the combination of language and cognitive structure causes maladaptive emotions and behaviors. As a solution to maladaptive emotions and behaviors formed by distorted cognition, REBT focuses on cognitive restructuring, while ACT also proposes cognitive defusion and acceptance of experience. However, ultimately, both theories urge us to break away from maladaptive emotions resulting from distorted cognition and live our lives toward values with an attitude of unconditional acceptance of ourselves, others, and the world. This study is significant in that it is a comparative study between REBT and ACT, which has been rarely studied, but has a limitation in that it has a rather comprehensive topic. By overcoming these limitations and compromising and integrating the theories of REBT and ACT, which have a common goal of accepting life, we propose a more effective treatment plan that can improve maladaptive human behavior and follow-up research to verify effectiveness.
Nature's Clean-Up Crew: Unlocking the Potential of Water Hyacinth as a Phytoremediation Wonder for Eutrophication Reduction in Aquatic Environments
Authors: Balic Allan Gregy V , Tabaquero Arlene L
Published: March 2024

This study aims to determine whether water hyacinth can be a phytoremediation tool to mitigate eutrophication in water bodies. Specifically, it seeks to observe the morphological changes in the leaves and stems of water hyacinth in terms of length and width, to describe the similarities and differences of water hyacinth from eutrophic and normal water aquariums, and to determine the efficacy of water hyacinth in mitigating eutrophication. The research employed an experimental research design, which constitutes a structured set of protocols and procedures tailored for conducting experimental investigations scientifically, employing two distinct sets of variables. In conclusion, the study found significant changes in water hyacinth's morphology when exposed to eutrophic water, with signs of distress observed after ten days due to high nutrient levels. Despite this, the findings support the potential of water hyacinth to mitigate eutrophication in water bodies, offering promise for enhanced water quality management.
Efficacy and Safety of Levetiracetam for Childhood Epilepsies
Authors: Catibusic Feriha , Uzicanin Sajra , Salihbegovic Emina , Huseinbegovic Zinka
Published: March 2024

Background: Levetiracetam (LEV) is a broad spectrum second-generation antiepileptic drug (AED). Objective: The objective of the study was to investigate the efficacy and safety of levetiracetam for childhood epilepsies. Methods: This is single, tertiary centre observational, prospective study, that included paediatric patients who were treated with levetiracetam at Paediatric hospital University Clinical Centre Sarajevo, during the period of 15 years (2008-2022). Inclusion criteria were: paediatric patients age > 1 month, diagnosed with epilepsy according to International League Against Epilepsy. After the introduction of levetiracetam, each patient has been followed up at least 12 months. According to the outcome the patients were divided into 5 groups: seizure reduction >50%, seizure reduction <50%, complete seizure freedom, the same number of seizures and increased number of seizures. From these groups two intergroups have been formed: responders (seizure reduction >50% and complete seizure freedom) and non-responders (seizure reduction <50%, the same number of seizures and increased number of seizures). Results The study enrolled 259 patients (141 female and 118 male), with mean age 7 years (3,0–12.0). Comorbidities were present at 129/259 (49.8%) patients. After 12 months of treatment, 25/259 (9.7%) patients had seizure reduction >50%, 30/259 (11.6%) patients had seizure reduction <50%, 154/259 (56.5%) patients had achieved seizure freedom, 31/259 (12%) patients had same number of seizures, while 19/259 (7.3%) patients had increased number of seizures. Seizure frequency between responders and non-responders, before treatment and after 12 months of treatment was statistically significant (p<0.001). Discussion: Non responders had the best outcome with ditherapy (30/79; 38%), while responders had the best outcome with monotherapy (161/180;89.4%). Conclusion: Levetiracetam is efficient antiepileptic drug for different types of epilepsies in childhood, used as mono, di or polytherapy.
Clinical Experience of Using a Combination of Dexamethasone and Levofloxacin After Cataract Surgery
Authors: Kuzman Tomislav , Gabric Ivana , Meter Ana , Skegro Ivan , Masnec Sanja , Kalauz Miro , Bakrac Ana
Published: March 2024

Background: Where routine prophylactic antibiotics have been adopted following cataract surgery, rates of endophthalmitis have been decreasing. Intracameral and topical antibiotics are currently used to prevent endophthalmitis after cataract surgery. When applying topical antibiotics, there are different recommendations on the frequency and duration of therapy. The development of bacterial resistance to the excessive and long-term use of antibiotics is a growing problem worldwide. The goal is to achieve a good antibiotic effect with the shortest possible use of antibiotics. Objective: The aim of this study was to compare the effectiveness of a new combination therapy of dexamethasone and levofloxacin for seven days after cataract surgery with the previous regimen of dexamethasone, neomycin sulfate, and polymyxin B, which was given for 21 days. Methods: A retrospective analysis of medical records and administered a questionnaire was conducted to assess the effectiveness of postoperative therapy in our cataract surgery patients. The study involved 52 patients who underwent surgery within the last year, performed by a single surgeon at our institution. The findings can help us improve the quality of care we provide and optimize our patients' overall quality of life. Results: We conducted an in-depth study on 52 individuals who underwent cataract surgery at our institution. The prescribed therapeutic regimen for the participants included administering Ducressa solution four times daily for the first seven days and Maxidex solution three times daily for the subsequent 14 days. The study found that none of the participants experienced complications after surgery, and all found it easy to instill the medication. The prescribed regimen effectively managed the postoperative recovery of the participants, and the medication was well-tolerated. Conclusion: Our research found that a new combination of levofloxacin and dexamethasone, when used topically, may require a shorter treatment period, reducing the risk of antibiotic resistance and providing a safe alternative for endophthalmitis prevention.
Comparison of UVA vs UVB Photoaging Rat Models in Short-term Exposure
Authors: Mayangsari Elly , Mustika Arifa , Nurdiana Nurdiana , Samad Nozlena
Published: March 2024

Background: Prolonged exposure to sunlight is known to induce photoaging of the skin, leading to various skin changes and disorders, such as dryness, wrinkles, irregular pigmentation, and even cancer. Ultraviolet A (UVA) and ultraviolet B (UVB) radiation are particularly responsible for causing photoaging. Objective: This study aims to identify and compare photoaging rat models exposed to UVA and UVB. Methods: This research method compared macroscopic (scoring degree of wrinkling) and microscopic (histology) signs and symptoms on skin samples of rat exposed to UVA and UVB for 4 weeks at a radiation dose of 840mJ/cm2. Results: The results of this study indicated that the degree of wrinkling was highest in rat skin exposed to UVB rays by 51% (p<0.05). UVB histological results showed that the epidermis layer (40 µm, p<0.05) was thickened and the dermis layer (283 µm, p<0.05) was thinned in the skin of mice exposed to UVB light. The UVB group, showed the density of collagen in the dermis with a mean value of 55% (p<0.05). Conclusion: Our results suggest that short-term exposure to UVB radiation (in the acute, subacute or subchronic phase) induces more rapid and pronounced damage to rat skin when compared to UVA radiation exposure.
Community-Based Cross-Sectional Assessment Survey On Herpes Zoster Vaccination Practices
Authors: Rubaian Nouf , Alghamdi Nada , Alquorain Nada , Almuhaidib Serene , AlShamlan Nouf , AlAbdulKader Assim , Wahab Moataza , Shammari Malak
Published: March 2024

Background: Herpes Zoster (HZ), also known as Shingles, is a commonly occurring infection especially among the elderly. It is due to the reactivation of the dormant virus in the sensory ends that were present since the primary infection with the virus. Objective: Our study aims at assessing the knowledge, attitudes practices beliefs and current barriers towards the Shingrix vaccine to fully understand where we stand and come up with proper recommendations to services these at-risk individuals and ultimately have a positive impact on the healthcare system. Methods: Questionnaire based cross sectional study using a translated version of a previously developed and tested questionnaire. Results: more than 8000 participants responded to the survey. The vast majority had chicken pox before and did hear about the vaccine from different sources. Most of the participants had minimal knowledge regarding the vaccine and were willing to take it regardless of some safety concerns. Conclusion: more efforts need to be conducted to enhance vaccine uptake in at risk populations in Saudi Arabia.