bluuebunny/crossref_metadata_2025 huggingface dataset:
Unlocking new potential of clinical diagnosis with artificial intelligence: Finding new patterns of clinical and lab data
Authors: Dabla Pradeep Kumar
Published: March 2024

Recent advancements in science and technology, coupled with the proliferation of data, have also urged laboratory medicine to integrate with the era of artificial intelligence (AI) and machine learning (ML). In the current practices of evidence-based medicine, the laboratory tests analysing disease patterns through the association rule mining (ARM) have emerged as a modern tool for the risk assessment and the disease stratification, with the potential to reduce cardio-vascular disease (CVD) mortality. CVDs are the well recognised leading global cause of mortality with the higher fatality rates in the Indian population due to associated factors like hypertension, diabetes, and lifestyle choices. AI-driven algorithms have offered deep insights in this field while addressing various challenges such as healthcare systems grappling with the physician shortages. Personalized medicine, well driven by the big data necessitates the integration of ML techniques and high-quality electronic health records to direct the meaningful outcome. These technological advancements enhance the computational analyses for both research and clinical practice. ARM plays a pivotal role by uncovering meaningful relationships within databases, aiding in patient survival prediction and risk factor identification. AI potential in laboratory medicine is vast and it must be cautiously integrated while considering potential ethical, legal, and pri-vacy concerns. Thus, an AI ethics framework is essential to guide its responsible use. Aligning AI algorithms with existing lab practices, promoting education among healthcare professionals, and fostering careful integration into clinical settings are imperative for harnessing the benefits of this transformative technology.
Roles of fibroblast growth factors in the treatment of diabetes
Authors: Zhang Chun-Ye , Yang Ming
Published: March 2024

Diabetes affects about 422 million people worldwide, causing 1.5 million deaths each year. However, the incidence of diabetes is increasing, including several types of diabetes. Type 1 diabetes (5%-10% of diabetic cases) and type 2 diabetes (90%-95% of diabetic cases) are the main types of diabetes in the clinic. Accumulating evidence shows that the fibroblast growth factor (FGF) family plays important roles in many metabolic disorders, including type 1 and type 2 diabetes. FGF consists of 23 family members (FGF-1-23) in humans. Here, we review current findings of FGFs in the treatment of diabetes and management of diabetic complications. Some FGFs (e.g., FGF-15, FGF-19, and FGF-21) have been broadly investigated in preclinical studies for the diagnosis and treatment of diabetes, and their therapeutic roles in diabetes are currently under investigation in clinical trials. Overall, the roles of FGFs in diabetes and diabetic complications are involved in numerous processes. First, FGF intervention can prevent high-fat diet-induced obesity and insulin resistance and reduce the levels of fasting blood glucose and triglycerides by regulating lipolysis in adipose tissues and hepatic glucose production. Second, modulation of FGF expression can inhibit renal and cardiac fibrosis by regulating the expression of extracellular matrix components, promote diabetic wound healing process and bone repair, and inhibit cancer cell proliferation and migration. Finally, FGFs can regulate the activation of glucose-excited neurons and the expression of thermogenic genes.
Evaluation of hybrid closed-loop insulin delivery system in type 1 diabetes in real-world clinical practice: One-year observational study
Authors: Eldib Ahmed , Dhaver Shilton , Kibaa Karim , Atakov-Castillo Astrid , Salah Tareq , Al-Badri Marwa , Khater Abdelrahman , McCarragher Ryan , Elenani Omnia , Toschi Elena , Hamdy Osama
Published: March 2024

BACKGROUND

In 2016, the Food and Drug Administration approved the first hybrid closed-loop (HCL) insulin delivery system for adults with type 1 diabetes (T1D). There is limited information on the impact of using HCL systems on patient-reported outcomes (PROs) in patients with T1D in real-world clinical practice. In this independent study, we evaluated glycemic parameters and PROs over one year of continuous use of Medtronic’s 670G HCL in real-world clinical practice.

AIM

To assess the effects of hybrid closed loop system on glycemic control and quality of life in adults with T1D.

METHODS

We evaluated 71 patients with T1D (mean age: 45.5 ± 12.1 years; 59% females; body weight: 83.8 ± 18.7 kg, body mass index: 28.7 ± 5.6 kg/m2, A1C: 7.6% ± 0.8%) who were treated with HCL at Joslin Clinic from 2017 to 2019. We measured A1C and percent of glucose time-in-range (%TIR) at baseline and 12 months. We measured percent time in auto mode (%TiAM) for the last two weeks preceding the final visit and assessed PROs through several validated quality-of-life surveys related to general health and diabetes management.

RESULTS

At 12 mo, A1C decreased by 0.3% ± 0.1% (P = 0.001) and %TIR increased by 8.1% ± 2.5% (P = 0.002). The average %TiAM was only 64.3% ± 32.8% and was not associated with A1C, %TIR or PROs. PROs, provided at baseline and at the end of the study, showed that the physical functioning submodule of 36Item Short-Form Health Survey increased significantly by 22.9% (P < 0.001). Hypoglycemia fear survey/worry scale decreased significantly by 24.9% (P < 0.000); Problem Areas In Diabetes reduced significantly by -17.2% (P = 0.002). The emotional burden submodules of dietary diversity score reduced significantly by -44.7% (P = 0.001). Furthermore, analysis of Clarke questionnaire showed no increase in awareness of hypoglycemic episodes. WHO-5 showed no improvements in subject’s wellbeing among participants after starting the 670G HCL system. Finally, analysis of Pittsburgh Sleep Quality Index showed no difference in sleep quality, sleep latency, or duration of sleep from baseline to 12 mo.

CONCLUSION

The use of HCL in real-world clinical practice for one year was associated with significant improvements in A1C, %TIR, physical functioning, hypoglycemia fear, emotional distress, and emotional burden related to diabetes management. However, these changes were not associated with time in auto mode.
Diabetes and high-glucose could upregulate the expression of receptor for activated C kinase 1 in retina
Authors: Tan Jian , Xiao Ang , Yang Lin , Tao Yu-Lin , Shao Yi , Zhou Qiong
Published: March 2024

BACKGROUND

Diabetic retinopathy (DR) is a major ocular complication of diabetes mellitus, leading to visual impairment. Retinal pigment epithelium (RPE) injury is a key component of the outer blood retinal barrier, and its damage is an important indicator of DR. Receptor for activated C kinase 1 (RACK1) activates protein kinase C-ε (PKC-ε) to promote the generation of reactive oxygen species (ROS) in RPE cells, leading to apoptosis. Therefore, we hypothesize that the activation of RACK1 under hypoxic/high-glucose conditions may promote RPE cell apoptosis by modulating PKC-ε/ROS, thereby disrupting the barrier effect of the outer blood retinal barrier and contributing to the progression of DR.

AIM

To investigate the role and associated underlying mechanisms of RACK1 in the development of early DR.

METHODS

In this study, Sprague-Dawley rats and adult RPE cell line-19 (ARPE-19) cells were used as in vivo and in vitro models, respectively, to explore the role of RACK1 in mediating PKC-ε in early DR. Furthermore, the impact of RACK1 on apoptosis and barrier function of RPE cells was also investigated in the former model.

RESULTS

Streptozotocin-induced diabetic rats showed increased apoptosis and up-regulated expression of RACK1 and PKC-ε proteins in RPE cells following a prolonged modeling. Similarly, ARPE-19 cells exposed to high glucose and hypoxia displayed elevated mRNA and protein levels of RACK1 and PKC-ε, accompanied by an increases in ROS production, apoptosis rate, and monolayer permeability. However, silencing RACK1 significantly downregulated the expression of PKC-ε and ROS, reduced cell apoptosis and permeability, and protected barrier function.

CONCLUSION

RACK1 plays a significant role in the development of early DR and might serve as a potential therapeutic target for DR by regulating RPE apoptosis and barrier function.
Anal pruritus: Don’t look away
Authors: Albuquerque Andreia
Published: March 2024

Anal pruritus is a common anorectal symptom that can significantly impair a patient’s quality of life, including their mental health. It can be one of the most difficult proctological conditions to treat. Patients often delay seeking medical attention, since it is an embarrassing but non-life-threatening situation. Pruritus ani can be associated with idiopathic and secondary causes, such as anorectal diseases, cancer (anal or colorectal), dermatological and sexually transmitted diseases, fungal infections and systemic diseases. If patients are referred for a colonoscopy, this can sometimes provide the first opportunity to evaluate the perianal area. Classifications of anal pruritus are based on the abnormalities of the perianal skin, one of the most commonly used being the Washington classification. A proper digital anorectal examination is important, as well as an anoscopy to help to exclude anorectal diseases or suspicious masses. Endoscopists should be aware of the common etiologies, and classification of the perianal area abnormalities should be provided in the colonoscopy report. Information on treatment possibilities and follow-up can also be provided. The treatment normally consists of a triple approach: proper hygiene, elimination of irritants, and skin care and protection. Several topical therapies have been described as possible treatments, including steroids, capsaicin, tacrolimus and methylene blue intradermal injections.
Vibration-Induced Discomfort in Vehicles: A Comparative Evaluation
Approach for Enhancing Comfort and Ride Quality
Authors: Kat Cor-Jacques , Skrickij Viktor , Shyrokau Barys , Kojis Paulius , Dhaens Miguel , Mantovani Sara , Gherardini Francesco , Strano Salvatore , Terzo Mario , Fujimoto Hiroshi , Sorniotti Aldo , Camocardi Pablo , Victorino Alessandro Corrêa , Ivanov Valentin
Published: March 2024

This article introduces a methodology for conducting comparative evaluations of
vibration-induced discomfort. The aim is to outline a procedure specifically
focused on assessing and comparing the discomfort caused by vibrations. The
article emphasizes the metrics that can effectively quantify vibration-induced
discomfort and provides insights on utilizing available information to
facilitate the assessment of differences observed during the comparisons. The
study also addresses the selection of appropriate target scenarios and test
environments within the context of the comparative evaluation procedure. A
practical case study is presented, highlighting the comparison of wheel corner
concepts in the development of new vehicle architectures. Currently, the
evaluation criteria and difference thresholds available allow for comparative
evaluations within a limited range of vehicle vibration characteristics.
Preparation, spectroscopic and anticancer investigations of metal-drug complexes associated between flumequine antibiotic drug with lanthanum(III), samarium(III) and terbium(III) chloride
Authors: A. El-Habeeb Abeer , Y. El-Sayed Mohamed , M.A. Alatawy Ibrahim , S.  Refat Moamen
Published: March 2024

Flumequine ligand (FLQ) metal complexes of the [M(FLQ)2(Cl)(H2O)].nH2O type, where M are (La(III), Sm(III), and Tb(III)) and FLQ is flumequine have been synthesized. The FLQ metal complexes could be prepared using MCl3 : flumequine in stoichiometry of 1:2 in situ bidentate chelation. The characterization of FLQ complexes obtained have been done using elemental analyses (%C, %H and %N), molar conductivity (Ʌm), infrared spectroscopy (FTIR), electronic spectra (UV-Vis), thermal analysis (TGA), and physicochemical techniques such as X-ray powder diffraction (XRD), scanning electron microscopy (SEM), and energy dispersive X-ray (EDX) measurements at room temperature. Accordingly, these complexes are indicative of an octahedral coordination structure. Flumequine ligand has a bidentate fashion through the oxygen atoms of carbonyl (quinolone) and carboxylic groups. The findings demonstrated the anti-cancer efficacy of these compounds against HepG-2 and MCF-7 cancer cell lines at extremely low doses of up to 58.2 mg/mL. The La(III) complex was shown to have the highest selectivity against cancer cells in comparable with both samarium and terbium(III) complexes.

KEY WORDS: Flumequine, Lanthanide metal ions, FTIR, EDX, Complexation, Anticancer activity

Bull. Chem. Soc. Ethiop. 2024, 38(3), 671-684.                                                             

DOI: https://dx.doi.org/10.4314/bcse.v38i3.10
Thermodynamic modeling of the solid-liquid equilibrium of two phenolic compounds in several solvents at temperatures ranging from 283.15 K to 323.15 K
Authors: Noubigh Adel
Published: March 2024

The solubility of two natural phenolic compounds (vanillic acid (VA) and vanillin (V)) in four individual solvents (ethanol, butan-2-ol, ethylene glycol, and ethyl acetate) was measured using the gravimetric method from 283.15 to 323.15 K at atmospheric pressure. The optimization of the complexes between VA–solvents and V–solvents using the B3LYP theoretic technique and the 6-31+G (d, p) basis set indicated that the absolute value of interaction energy was higher, suggesting that the interaction between solute and the solvent was stronger. In addition, two excellent activity coefficient models (NRTL and Wilson) were used to correlate and evaluate the equilibrium solubility results. The highest relative average deviation and root-mean-square deviation values for VA are 4.36% and 3.09 × 10-3, respectively, and 3.35% and 5.52 × 10-3 for V. Furthermore, the excess enthalpy of the solution was determined on the basis of thermodynamic relations and the Wilson model. The findings indicate that the dissolution process was endothermic.

KEY WORDS: Solid-liquid equilibrium, Vanillin, Vanillic acid, NRTL and Wilson models, Thermodynamic parameters

Bull. Chem. Soc. Ethiop. 2024, 38(3), 799-810.                                                        

DOI: https://dx.doi.org/10.4314/bcse.v38i3.19
Experimental and rheological modelling on the stabilization of iron ore slurry using a biosurfactant extracted from Aloe barbadensis Miller
Authors: Narayan Das Subrata , K. Biswal Susanta , Behera Ajit , Belbsir Hamza , El-Hami Khalil , K. Mohapatra Ranjan
Published: March 2024

The pipeline transportation of iron ore slurry (IOS) is an eco-friendly alternate mode to transport the raw materials to longer distance and reduce the transportation network congestion problems. Proper selection of surfactant could modify mineral’s viscosity, dispersion and wetting characteristics effectively as may be desired, which may further be monitored. A surfactant alters surface characteristics after being adsorbed onto minerals by altering the interfacial behaviour. This work is first report of the influence of a biosurfactant sourced from Aloe barbadensis Miller on the rheological behaviour of a high-grade iron ore (IO) sample at 45–72% by mass slurry concentrations range. The observed rheological parameters confirmed the non-Newtonian flow behaviour of the slurry. The collected IO and dried IOS samples were subjected to UV-Vis, XRF, PSD, XRD, SEM and EDS analyses. Experimental rheological data at varying concentrations was tested on various models to ascertain the best-fit rheological model for IOS transport. The Bingham model was found to be the most suitable to model the rheology of IOS. Experimental rheological behaviour of IOS was found to be linear with the yield stress. The study shall help to ascertain the suitability of a biosurfactant to stabilise high grade iron ores for pipeline transportation.

KEY WORDS: Iron ore slurry, Aloe barbadensis, Rheological measurements, Rheological modelling

Bull. Chem. Soc. Ethiop. 2024, 38(3), 615-629.                                                              

DOI: https://dx.doi.org/10.4314/bcse.v38i3.6
Essai clinique d’un programme d’intervention en lecture pour les lecteurs en difficulté issus de divers milieux sociodémographiques à Ibadan, dans l’État d’Oyo, au Nigéria
Authors: Ashike Orim Matthew , Regec Vojtec , Edim Assam Andy
Published: March 2024

Cette étude a examiné l’efficacité du programme READ (Reading for Educational Advancement and Development) en tant qu’intervention  de lecture pour les lecteurs en difficulté à Ibadan, dans l’État d’Oyo. Elle a également étudié les effets modérateurs du  statut socio-économique et du niveau d’éducation des parents dans les associations en raison de la diversité sociodémographique de la  zone d’étude. Deux hypothèses ont été formulées et testées à un niveau de signification de 0,05. Un plan factoriel 2x2x2 pré-test post- test a été utilisé. Le statut socio-économique et le niveau d’éducation des parents, tous à 2 niveaux, ont modéré les associations. Un  échantillon de 25 participants a été exposé au traitement utilisant le programme READ, tandis que les 26 autres ont été exposés au  traitement placebo, le tout pendant 16 semaines. Les données recueillies ont été analysées à l’aide de l’ANCOVA. Des améliorations ont  été constatées dans les résultats obtenus après le traitement au test d’aptitude à la lecture, indiquant une amélioration de la lecture  orale, de la compréhension, du vocabulaire et de l’orthographe dans le groupe de traitement par rapport au groupe de comparaison, en  utilisant l’ANOVA. Il a également été démontré que le statut socio-économique (F (1/16) = 0,704, p > 0,05, 2= 0,051) et le niveau  d’éducation des parents (F (1/16) = 0,022, p > 0,05, 2= 0,001) modéraient les associations. Il a été conclu que READ est une intervention  thérapeutique efficace pour les lecteurs en difficulté issus de divers milieux sociodémographiques. Sa formation et son utilisation sont  recommandées aux écoles et aux enseignants.
Herdsmen-farmers imbroglio and Nigeria state: Periscoping security implications in their migration to South-East
Authors: Akonye Enyioma Joseph , Nwobi Uchechuku Anthony , Nnaeto Japhet Olusadum , Obike Hilary Nwokoma , Amulu Sampson Obum
Published: March 2024

The Fulani herdsmen migration from the northern region of the Nigeria to other regions like, the south-east had created a mix feeling among the people of the region because of the security implication of this migration, this practice sometimes lead to the grazing of their cattle on people’s farm lands and this in effect leads to the destruction of the farmers crops as well as attacking the farmers and the host community. This paper interrogated Herdsmen migration to South-East, its security implications and possible solution. Conflict Theory was adopted for the paper as its theoretical framework of analysis, while the method for data collection was anchored on secondary sources like; books, newspapers, journal articles, and internet source materials, among others. The reach findings on the reasons for the herdsmen migration to south-East implicated huge Economic loses and attacks from the Boko Haram insurgency on the herders, to avoid high tax payment on the cattle, to set their cattle free from being attacked by harmful insects, to be free from frequent droughts, desertification, rural banditry and cattle rustling, among others. These has given birth to series of attacks, killing, destruction of farmers crops, by the herdsmen against the rural farmers and the host communities in the south-east. Based on that, the paper suggests ranching as a solution, as it is a global best world practice. Moreover, cattle rearing are a private business. Thus, Government should institute adequate security outfit and Support Community based Conflict Resolution body in the region, among others.
Effect of work stress on service delivery of health workers in University of Benin Teaching Hospital, Benin City Nigeria
Authors: Enabunene Osazee Israel , Chukwuemeka Emma
Published: March 2024

The study examined work stress and service delivery among health workers in University of Benin Teaching Hospital Benin City. The study adopted descriptive research method. Data were collected through questionnaire, focus group discussion guide, in depth interview and secondary sources. The study revealed that work overload has nexus with service delivery of the health workers of University of Benin Teaching Hospital. The study recommended among other things that University of Benin Teaching Hospital (UBTH) should deploy more student doctors in their residency programmes who would be closely supervised by their superiors in order to reduce the workload on existing doctors in their provision of health services. The work schedule for medical and health workers at the University of Benin Teaching Hospital (UBTH), should be made more flexible to accommodate the peculiarities in female medical personnel, especially married women, nursing mothers and those that are pregnant. The government should do better in the disbursement and payment of hazard allowances to medical and health workers in order to encourage their selfless services to God and humanity through the provision of quality healthcare services.
The viability of social media theatre in Nigeria and the proliferation of actors and audience in the cyberspace
Authors: Akoh Ameh Dennis , Ugwu Anthony Echefunachukwu
Published: March 2024

The emergence of the social media has indubitably altered the Nigerian theatre space. The social media stage has created a niche for individuals to somewhat independently practise theatre. The horde of actors and acting on the social media space or cyber space draws to itself a teeming audience that is better described as participators as they take active part in the performance through their views, reactions, comments, and replies. This deportment is so evident on the Nigeria social media space, creating new personalities such as Mama Uka, Ada Egara Nsukka, Oliver Nayoka, Mr. Funny (Oga Sabinus), and Brain Jotter. Using the media richness theory to attempt the development of social media theatre theory, this study takes an analysis of select Nigerian social media actors, their theatrics and relationship with their participators to appraise the viability of theatre on the social media stage. Their teeming followers – participators comprise people of disparate backgrounds who could have been cut off from the show if they were to attend the performances of those actors in the physical theatre, thus the proliferation of actors and participators on the social media space. Our conclusion is that the social media has improved, defying the physical limits of the traditional theatre. As individuals and groups begin to cultivate their theatre adventures on the cyber space which have observably received widespread participation, resulting from its elastic spatiality and impartation, professional theatre artists and groups need to cultivate more, the social media space for a sustainable theatre culture.
Epidemiology and risk factors of malaria among pregnant women attending antenatal clinics in Osun State, Nigeria
Authors: Surakat O. A. , Onakhinor S. , Adewuyi A. , Dauda O. G. , Adeponle O. , Fadiji O. , Raji M. , Abdulsalam M. , Oroge O. , Adeleke M. A. , Sam-Wobo S. O.
Published: March 2024

Globally, malaria in pregnancy leads to severe complications such as abortion, stillbirth, premature delivery, low birth weight, and fetal underdevelopment. This study examined the prevalence and risk factors of malaria among pregnant women attending antenatal care in Osun State, Nigeria. Between July and December 2020, 555 pregnant women from ten primary health centres in Osogbo, Ejigbo and Ilobu Local Government Areas participated in the study. Employing pre-tested questionnaires, qualitative data on the demographic and risk behaviours of participants were obtained. Malaria prevalence, determined by rapid diagnostic tests and blood smear microscopy was 15% caused by Plasmodium falciparum. The highest malaria prevalence was found among women who didn't use insecticides (23.1%), followed by those who did not use insecticide-treated nets (16.5%). The lowest prevalence was among women in their second and third trimesters who had taken Intermittent Preventive Treatment (IPT) (6.3%). The highest prevalence occurred among women aged 17-24 years (17.4%), while the lowest was among women aged 25-34 years (12.9%). All participants were aware of malaria but their knowledge about transmission (67%), symptoms (64%) and prevention (44%) varied. The study highlights the vulnerability of pregnant women who do not use insecticide-treated nets and emphasizes the need for improved malaria preventive practices. Control efforts should focus on the distribution of insecticide-treated nets, health education during antenatal visits and increased usage of IPT as recommended by the World Health Organization.
Translocation and migrants’ live-in experiences: A literary discourse on select novels
Authors: Oaikhena Abigail , Egbunike Sandra
Published: March 2024

With the huge surge of African migrants in the West, especially in the post Covid-19 era, it becomes important to investigate these migrants’ experiences as portrayed in literary texts by writers. Hence, this research examines the representation of migrant challenges in African literature through a critical discourse on two contemporary novels: Abdulrazak Gurnah's Gravel Heart and Helon Habila's Travelers. Adopting Homi Bhabha’s theory, hybridity, the study focuses on how these literary works depict the struggles of African Migrants as they navigate and interpret both cultures– West/African while in the diaspora in order to survive. The discourse highlights the issues of displacement, dislocation, alignment, cultural identity, and the struggle for survival in a foreign land. By exploring the similarities and differences between the two novels, the paper reveals the complexity and diversity of African migrant experiences as it provides insights into the broader issues of globalization, colonialism, and migration. Ultimately, the research argues that African literature plays a crucial role in shaping our understanding of the migrant experiences and in promoting social justice and human rights.
Análise das transformações na Terra Indígena Paquiçamba a partir da construção da Usina Hidrelétrica de Belo Monte/PA
Authors: Silva Nadson de Pablo , De Paula Éder Mileno Silva , Veloso Gabriel Alves
Published: March 2024

Os impactos ambientais têm tornado-se tema de intensos debates nacionais e internacionais, nos quais chefes de Estados e a comunidade científica discutem a importância da preservação ambiental, sobretudo em áreas sensíveis do Bioma Amazônia. Essa temática torna-se ainda mais importante quando se discute as contribuições dos povos originários para a preservação da natureza, bem como, os impactos ambientais e sociais que estes sofrem com a implementação de projetos de infraestrutura. Neste contexto, se insere a terra Indígena Paquiçamba, onde houvera grandes transformações desde a chegada da Usina Hidrelétrica de Belo Monte. Neste sentido, a pesquisa buscou analisar as modificações geoecológicas sofridas na TI Paquiçamba depois da instalação da Usina Hidroelétrica de Belo Monte. Como procedimento metodológicos, foram utilizadas técnicas de sensoriamento remoto para a classificação, segmentação e interpretação das imagens dos satélites Landsat 5 e 9 nos anos de 2011 e 2023. Dentre os resultados, foi possível observar que alterações consideráveis na paisagem foram causadas com a diminuição da água e o aumento das áreas de exploração, tornando esse um ambiente instável na manutenção da biodiversidade, assim como das tradições dos povos indígenas Juruna (Yudjá).
Portrait of the Politicization of Indonesian Bureaucracy in the 2024 Election
Authors: Noer Hamka Hendra
Published: March 2024

This study delves into the intricate relationship between the state and government, with a specific focus on bureaucracy as a pivotal component of government policy. Against the backdrop of political science, the article investigates the politicization of bureaucracy during the 2024 elections in Indonesia. By tracing the historical trajectory of bureaucratic politicization from the New Order to Reformasi, the research sheds light on the evolution of this phenomenon. Emphasizing bureaucratic neutrality as a cornerstone of good governance, the study employs a qualitative-critical descriptive approach through literature reviews. Qualitative data, derived from expert statements and scientific perspectives, undergoes rigorous analysis using discourse and content analysis methods. The historical analysis exposes the enduring link between bureaucracy and politics, notably during the New Order era, characterized by Golkar's absolute dominance. Despite post-1998 bureaucratic reforms, the persistent challenge of bureaucratic politicization looms large, especially in anticipation of the 2024 elections. The research underscores that achieving bureaucratic neutrality encounters obstacles rooted in the political system and socio-political conditions. Conceptual and theoretical discussions, though robust, falter in implementation. Effectuating bureaucratic neutrality mandates stringent adherence to rules, commitment from all bureaucracies, and robust supervision and law enforcement. The imperative for bureaucratic neutrality in the 2024 elections necessitates comprehensive socialization across bureaucracies and active stakeholder engagement, particularly from political parties. Fostering awareness of bureaucratic integrity and neutrality is indispensable for upholding public service duties and advancing the principles of good governance in Indonesia.
EMOSENSE – Multi-Modal Emotion Recognition to Identify Emotions
Authors: J.A.D.P.R De Silva , P.A.C Lanka , R.D.T.M Jayawardena , K.S.S Nandakumara
Published: March 2024

An extended study has been done over the past years to better comprehend human emotions. The embracement of technology to recognize and react to human emotions has become a required component of society. We present a fully functional multi-modal emotion recognition system in this study that integrates data from text, voice, facial expressions, and body language. In this study, the automatic classification of anger, fear, joy, sadness, surprise, disgust, and neutral emotions from text, facial expressions, voice, and body movements have been studied on the TESS, MELD, FER2013, and EDNLP datasets. Random Forest Classifier has been used for the classification of emotions using body language, VGG16 pre-trained model for facial emotion classification, Logistic Resgression for text emotion classification, and CNN for voice emotion classification. The logistic regression model for text emotion prediction leverages natural language processing (NLP) techniques to extract emotions from textual data. The CNN-based voice model utilizes speech recognition and emotion recognition algorithms to analyze audio signals and detect emotional cues in the speaker's voice. The facial expression model employs a combination of CNN-based VGG16 pre-trained model and modified convolutional layers to detect emotions. Meanwhile, the Random Forest Clasifier model is used to capture and interpret non-verbal cues, such as gestures, posture, and overall body movements, to enrich the emotion detection process. The real strength of our proposed system lies in its ability to synergistically combine information from multiple modalities.
Implementasi Metode Chinese Remainder Theorem Untuk Menyisipkan Citra Digital Kedalam File Video
Authors: Purba Christin Oktaria
Published: March 2024

Hal yang paling penting pada media teknologi saat ini adalah keamanan data atau informasi. Citra digital adalah salah satunya data yang visual yang banyak disalahgunakan oleh pihak yang tidak bertanggungjawab. Oleh karean itu dibutuhkan suatu wadah tempat citra digital tersebut disisipkan agar dapat terhindar dari orang yang akan menyalahgunakan citra tersebut.   Seni untuk dapat menyisipkan data atau informasi ke dalam suatu media penampung seperti gambar, video, audio, dan teks adalah teknik steganografi yang akan membuat orang yang melihat atau menerima data atau informasi tidak menyadari ada informasi penting di dalamnya. Oleh karena itu diperlukan perangkat lunak untuk menyisipkan sebuah informasi penting yaitu citra digital ke dalam wadah penampung yaitu file video.  Pemilihan file video sebagai wadah penampung dalam penyisipan citra membutuhkan metode yang tepat. Metode yang digunakan dalam proses penyisipan adalah chinese remainder theorem. Meningkatkan keamanan serta kompleksitas komputasi rendah adlah keuntungan dari metode chinese remaninder theorem
Analisis Penerapan Metode Profile Matching dan Weighted Product Dalam Pemilihan Karyawan Terbaik (Studi Kasus : Mini Market Hidayah)
Authors: Ramadhan Ramadhan
Published: March 2024

Mini Market Hidayah (MM Hidayah) is a cooperative company engaged in sembako. So far MM Hidayah has evaluated the performance of its employees on things that are growing only, but has never done the best employee selection. Therefore, a computerized system is needed that can provide convenience in determining the best employees. Therefore, a computerized system is needed that can provide convenience in determining the best employees. In this study proposed a computerized system that can help in the selection of the best employees, namely using profile matching methods and weighted product methods. The Profile Matching method is the process of comparing or matching profiles between individual competencies into the ideal variable predictor level competencies that must be met by the subjects studied. While Weighted Product uses multiplication to connect attribute ratings, where the rating of each attribute must be raised first with the weight of the attribute in question, the process is the same as normalization. The Profile Matching method is used for combat values while weigthed product to determine weighting criteria. If the decision-making process is assisted by a computerized decision support system, it is expected that subjectivity in decision making can be reduced and replaced by the implementation of assessment criteria for all employees.
Modifikasi Pembangkit Kunci Algoritma Vigenere Cipher Berdasarkan Pembangkit Bilangan Acak CSPRNG Untuk Mengamankan Citra Digital
Authors: Sianturi Menanti , Zebua Taroni Sokhi
Published: March 2024

The distribution of digital images in the current digital era is very rapid. The distribution of digital images has become a habit for every person every day, some are for public consumption and some are confidential. We can see the distribution of digital images in the use of social media, online shops, offices and government. Of course, everyone who distributes digital images does not want to lose the meaning of the digital image because people do bad work, or the digital image is misused by parties who do not have authority over the image, so it needs to be secured. Security issues have been an issue that has been discussed endlessly since the past until now. Information that is confidential, sensitive or of high value is kept secure so that it cannot be accessed by people who do not have authority over the information. Likewise with digital images, they must be safe from people who do not have authority over the image. Digital images can be secured using cryptographic algorithms. This research discusses how to modify the Vigenere cipher with a CSPRNG key generator based on the RSA algorithm. The Vigenere cipher is a classic cryptographic algorithm that utilizes key length as a strength to secure data and information. The longer the key applied, the more secure the encryption, and long keys must be random and unique. In this research, the key that will be used is a CSPRNG random number generator based on the RSA algorithm. The random numbers generated by this algorithm are believed to be very difficult for attackers to compute. By applying this algorithm to encrypt digital images, it is believed to be able to secure digital images, the pixel pattern in the image will be as random as possible. The transmitted digital image will be distributed in a random pixel pattern and will appear useless to attackers. The application of this algorithm is believed to be able to maintain digital image security.
Perbandingan Metode Dematel Dan Edas Pada Pemilihan Karyawan Kerok Terbaik
Authors: Zai Winda Ningsi
Published: March 2024

Swallow is one of the local products that are in great demand by entrepreneurs in the city of Medan for cultivation of PT. Efyanto walet as a limited company engaged in the trade and services of Swallow distributors has a very important role in meeting the needs of consumer demand for the availability of swallow nests.  Common problems that often occur when selecting the best employees are often there is a lack of transparency, undocumented exposure to the criteria value used by both selectors, and there is still a lot of discrimination found. With the decision support system to get the best alterntif results from problems that often occur. Therefore, the method used is the Dematel and Edas methods thus carried out the establishment of both methods for the right solution to solve the problem.
Soil Fertility Evaluation and Mapping of Burugamaradoddi Microwatershed of Ramanagara Taluk, Ramanagara District, Karnataka
Authors:   AICRP on Dryland Agriculture, UAS, GKVK, Bengaluru-560065, Vasanthi B. G. , Chaitra B.K. ,   Department of Soil Science and Agricultural Chemistry, University of Agricultural Sciences, GKVK, Bengaluru-560065, Mamatha B. ,   Department of Soil Science and Agricultural Chemistry, University of Agricultural Sciences, GKVK, Bengaluru-560065, Sathish A. ,   Department of Soil Science and Agricultural Chemistry, University of Agricultural Sciences, GKVK, Bengaluru-560065
Published: March 2024

The present investigation was conducted to know the soil fertility status of Burugamaradoddi microwatershed of Ramanagara district. The soil samples were collected from 0-15 cm soil depth from 70 locations. Soil fertility maps were prepared for pH, electrical conductivity, organic carbon, available nitrogen, available phosphorous, available potassium and available sulphur, exchangeable calcium and magnesium, available boron and available micronutrients viz., iron, manganese, zinc, copper and zinc. Results revealed that the soils were slightly acidic (pH: 5.35-8.32) to moderately alkaline and electrical conductivity of soil were non- saline to slightly saline. The organic carbon status ranged from low to high (0.15-0.90%), and available nitrogen was mostly low. The soil available phosphorus was low to medium; available potassium was in low to medium range and exchangeable calcium and magnesium were found in sufficient range, available sulphur was in low to high range. Regarding available micronutrients, boron and zinc were in low category and level of copper, iron and manganese were in sufficient range. The assessment of soil fertility in Burugamaradoddi micro-watershed revealed that, watershed had better soil fertility status in soil.
Effect of Different Levels of Chromium With and Without Organic Sources on the Availability of Primary Nutrients and Yield of Wheat
Authors:   Department of Soil Science and Agricultural Chemistry, Banaras Hindu University, Varanasi-221005, Chandra Sahoo Kshirod , Kumar Sharma Pramod ,   Department of Soil Science and Agricultural Chemistry, Banaras Hindu University, Varanasi-221005
Published: March 2024

A pot experiment (2020-21) was conducted with different levels of -1 chromium (0, 10,20,30,40,50 mg kg ) with and without FYM or vermicompost (25g/10 kg soil) in completely factorial redomised block design in net house of the Department of Soil Science & Agricultural Chemistry, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi. The experiment was conducted in factorial completely randomized design (FCRD). Maximum plant height was recorded in Cr0+VC (21.6 cm) followed by Cr0+FYM (19.8 cm)at 30 DAS. The increasing chromium concentration decrease the chlorophyll content in all the treatments Highest grain and straw yields of wheat were associated with Cr0+VC treatment, highest available N, P, K was recorded with Cr20+VC, Cr30+VC and Cr10+VC respectively.
Teachers’ Challenges toward Chinese-Indonesian Students in ELT: A Multicultural Narrative Analysis
Authors: Qorihah Dzul Kamalil , Hertiki Hertiki
Published: March 2024

Javanese and Chinese-Indonesian ethnics are the majority and minority ethnic in Indonesia. Lots of difference are always found in their social environment including education. Teachers will face difficulties if they don’t understand well how to engage with multicultural students. Therefore, both ethnics require intercultural competence which is the composite of knowledge, attitude, skill and understanding adjusted through intercultural activities. This research aims at exploring the challenges of EFL teachers’ experiences with Javanese ethnicity on Chinese-Indonesian students in English Language Teaching. This study uses qualitative method with narrative approach. The data in this study are statements from interview session which is done by two EFL teachers from Javanese as subjects of data source. Then, the data are analysed by thematic. This study delivers three challenges as the result. First challenge comes from rich Chinese-Indonesian family. Secondly, split of mother language becomes a challenge. The last challenge is high work ethic from Chinese-Indonesian people.
Eficiência técnica das escolas públicas municipais rurais e urbanas do estado do Ceará com análise das disciplinas de Português e Matemática
Authors: Santos Luan Oliveira dos , Reis José Newton Pires , Holanda Filho Ivan de Oliveira , Cruz Marcos Paulo Mesquita da , N’dami Medna
Published: March 2024

A educação é fundamental para o progresso individual e coletivo, proporcionando oportunidades de crescimento e mobilidade social, além de influenciar diretamente a economia de um país através dos investimentos em seus cidadãos. O presente trabalho tem como objetivo principal analisar a eficiência das escolas urbanas e rurais no ensino fundamental no estado do Ceará. Ao analisar os resultados, observa-se que poucos municípios alcançaram o máximo nível de eficiência em cada modelo especificado, representando uma pequena porcentagem das localidades estudadas. Foi constatada uma diferença na eficiência entre as zonas rural e urbana, com o ambiente rural apresentando geralmente menor eficiência, contudo, os anos finais apresentam os maiores valores médios de eficiência, tanto na zona rural quanto urbana.
IMPROVING STUDENTS’ SPEAKING SKILL BY USING DAILY VLOG AT SMAN 1 ENREKANG
Authors: Fitra P Helsa , Rampeng Rampeng , Syam Ulfa
Published: March 2024

This research aimed to know there in any significant improving using Daily Vlog on students’ speaking skill in class XI SMAN 1 Enrekang. This study focused on pre-experimental research one group pre-test and post-test. The population in this research were students of class XI SMAN 1 Enrekang. The researcher took 334 students as the population. The sampling is students of second-grade IPA 1 with totaling 23 students. Data obtained from speaking test. The result of this study used inferential analysis of the t-test by SPSS v.21, which showed a significant improving on the students’ mean score speaking skill between pre-test and post-test. The mean score of the students’ speaking enhanced from 44,26 in pre-test to 78,26 in the post-test. Thus, it can be concluded that there is significant improving Using Daily Vlog on students’ speaking skill in class XI at SMAN 1 Enrekang
CHARACTER EDUCATION IN PRIMARY SCHOOLS(LITERATURE REVIEW STUDY)
Authors: Takiling Wahid
Published: March 2024

Character education is an effort to form good attitudes, behavior and actions in individuals so that they can create people with character. The character education curriculum has become mandatory at all levels of education in Indonesia, including basic education. These character learning efforts are carried out in an integrated manner and are carried out through familiarization with teaching and learning activities and other activities. An understanding of character education in elementary schools is seen as having good character in forming students' morals which ultimately supports the creation of a better society. This article aims to deepen the concept of character education, the learning methods used, and the impact of character education on elementary school students
INCREASING STUDENT LEARNING ACHIEVEMENT IN ENGLISH SUBJECTS USING THE GROUP INVESTIGATION METHOD IN CLASS VII UPTD SMP NEGERI 6 SINJAI
Authors: Sinar Sinar
Published: March 2024

The method is suitable and considered succeed in increase achievement study English lessons with use Group Investigation method. In study this researcher uses technique data collection carried out in a manner qualitative obtained from observation at the time ongoing learning process teach During research, and methods quantitative obtained from test results study subject on each cycle. Then the data is analyzed in a manner qualitative, that is explain Action results during the learning process teach, and in quantitative with use statistics descriptive that is average score, table frequency, value minimum, value maximum, distribution table and table presentation
PROBLEMS OF ELEMENTARY SCHOOL TEACHER AT UPT SD INPRES KASSI-KASSI IN LEARNING DURING THE COVID-19 PANDEMIC.
Authors: Rasyid Sriyanti
Published: March 2024

This study describes the problems faced by teachers and students in the learning process during the Covid-19 pandemic, and describes how to solve the problems faced by teachers and students in the online learning process during the Covid-19 pandemic. This type of research is descriptive qualitative, which was conducted in UPT SD Inpres Kassi-Kassi, Makassar. The data collection technique in this research is a study of literature or literature. The results are various problems faced by teachers in the online learning process during the Covid-19 pandemic. The problems faced by teachers are the limitations of teachers in controlling and assessing students in the online learning process, then the limitations of teachers in providing material that is easily understood by students. The problems faced by students are the lack of facilities that can support online learning such as students who do not have mobile phones, laptops, or computers and lack of adequate internet network access (quota), then there are students who are less active in learning and student boredom in the learning process. Teaching online, so students feel unmotivated and lazy in participating in online learning. Various problems faced by teachers and students by dealing with teachers must increase creativity and ability in mastering learning technology by looking for learning models that are suitable for learning conditions during the pandemic, and the government also takes part in overcoming learning problems. And teachers must be able to process online classes to the maximum.
USE OF SERIAL IMAGE MEDIA TO IMPROVE THE READING SKILLS OF UPT SMKN 8 MAKASSAR
Authors: Herawati Arita
Published: March 2024

This research aims to improve the reading skills of Class XI students at UPT SMKN 8 Makassar for the 2023/2024 academic year. The research method used is classroom action research (PTK). The sample consists of 1 class totaling 21 people. Classroom action research carried out in cycle I and cycle II using serial image media was proven to have improved students' reading abilities. This can be seen from the results of the percentage of student learning completeness in the Pre-cycle stage of 38%, Cycle I of 62%, and an increase in cycle II of 81%. So, it can be concluded that the use of serial image media can improve the reading skills of class XI students at UPT SMKN 8 Makassar.