bluuebunny/crossref_metadata_2025 huggingface dataset:
AN EFFICIENT MACHINE LEARNING-BASED DETECTION AND PREDICTION MECHANISM FOR CYBER THREATS USING INTELLIGENT FRAMEWORK IN IOTS
Authors: Saif Sadia
Published: September 2024

The dangers that Internet of Things (IoT) devices pose to large corporate corporations and smart districts have been dissected by several academics. Given the ubiquitous use of IoT and its unique characteristics, such as mobility and normalization restrictions, intelligent frameworks that can independently detect suspicious activity in privately linked IoT devices are crucial. The IoTs have led an explosion in traffic through the network, bringing information processing techniques for attack detection. The increase in traffic poses challenges in detecting attacks and differentiating traffic that is harmful. In this work, we have proposed a mechanism that uses the standard algorithms in a system that is designed to detect, track, measure and identify online traffic from organizations with malignant transmission: Random Forest (RF), gradient-boosted decision trees (GBDT), and support vector machines (SVM) gives an optimal accuracy of 80.34%,87.5%, and 88.6% while the random forest-based supervised approach is 5.5% better than the previous techniques. To facilitate comparisons between training time, prediction time, specificity, and accuracy, the proposed approach leverages the NSL KDD dataset accuracy.
Theoretical and Numerical Study of Electrohydrodynamic Flow in a Planar, Cylindrical, and Spherical Conduit
Authors: Krishnakumar S. , Jeyabarathi P. , Abukhaled M. , Rajendran L.
Published: September 2024

This paper analyzes the mathematical model of electrohydrodynamic (EHD) fluid flow in a general conduit (planar, cylindrical and spherical) with an ion drag configuration. The phenomenon is modelled using a nonlinear differential equation. The velocity field is obtained by solving this nonlinear equation using two analytical methods. The effects of the Hartmann electric number and nonlinearity strength are discussed and presented graphically. Additionally, we compare this method with a numerical solution obtained using MATLAB, demonstrating that the proposed approaches are less computational intensive and more efficient for solving the underlined problem.
Modeling of KSHV/HHV-8 and HIV-1 Co-Dynamics in Vivo
Authors: Almohaimeed E. A. , Elaiw A. M. , Hobiny A. D.
Published: September 2024

Human immunodeficiency virus kind 1 (HIV-1) compromises the immune system by infecting and damaging CD4+ T cells. Infection can progress to the ultimate stage, acquired immune deficiency syndrome (AIDS), if HIV-1 therapy is not received. People living with HIV/AIDS are more vulnerable to infections that they otherwise wouldn’t develop. Opportunistic infections or malignancies are the terms used to describe them. Kaposi sarcoma (KS) is an AIDSrelated malignancy caused by Kaposi’s sarcoma-associated herpesvirus (KSHV) (also known as human herpesvirus 8 (HHV-8)). HIV-1 and KSHV co-infection cases has been shown in several studies. Using a system of ODEs, we develop a new mathematical model to study the co-dynamics of HIV-1 and KSHV in vivo. The model includes interactions between healthy CD4+ T cells, HIV-1-infected CD4+ T cells, HIV-1 particles, healthy B cells, KSHV-infected B cells, and KSHV particles. By analyzing the boundedness and nonnegativity of the solutions, we prove the mathematical well-posedness and biological compatibility of the model. The existence and stability of the model’s steady states are established by four threshold values that we identify. We prove that steady states are globally asymptotically stable by using Lyapunov’s method and LaSalle’s invariance principle. Numerical simulations are used to display the results. For both basic reproduction ratios of HIV-1 mono-infection (R1) and KSHV mono-infection (R2), sensitivity analysis is carried out. A comparison between HIV-1 or KSHV mono-infections and co-infections with HIV-1 and KSHV is given. Empirical evidence indicates that co-infection results in higher KSHV and HIV-1 concentrations compared to mono-infection cases. This result is in line with a number of findings found in the literature.
TEMPORAL PLAN OF ORAL NARRATIVE AS A PROJECTION OF THE SUBJECT OF NARRATION
Authors:   Russian State University for the Humanities, Chervaneva Victoria A.
Published: September 2024

The article discusses the features of modeling the category of time
in oral narratives with reliability. The most essential property of the time of
such narratives is the orientation to the actual moment of speech: the narrative
about the events of the past is built taking into account the time plan of the
situation of the conversation. This is reflected by means of different language
levels – aspectual-temporal forms of verbs, features of the reference of actors,
forms of direct and indirect speech, vocabulary with temporal semantics. Their
analysis in the article is based on the material of autobiographical memorates.
The reflection of three time points at once is considered: the moment of speech,
the moment of the narrator’s first perception of the story from a participant in
the events, and the moment of the events described in the text. A comparison
of these features with the traditional narrative genres of folklore shows that the
main difference in the organization of the temporal plan lies in the nature of the
relationship between text time and the moment of speech. This is due to the
different position of the speaker in relation to the chronotope of the text. Thus,
the time plan of oral narration is a projection of the narrating subject.
MALE AND FEMALE WITCH AGGRESSION IN 19TH CENTURY SAGEN OF NORTHEN GERMANY
Authors:   Institute of Scientific Information for Social Sciences of the Russian Academy of Sciences, Kalkaeva Anna E.
Published: September 2024

The article focuses on the malicious functions of male and female
witches in the North German legends of the 19th century. The research is based
on the “Die Volkssagen von Pommern und Rügen” compiled by J.D.H. Temme
(1840), the first volume of the “Sagen, Märchen und Gebräuche aus Meklenburg” by K. Bartsch (1879), “Norddeutsche Sagen, Märchen und Gebräuche
aus Meklenburg, Pommern, der Mark, Sachsen, Thüringen, Braunschweig” by
A. Kuhn and W. Schwartz (1848) and some other folklore collections.
The author highlights possible perceived motivations, i.e. reasons for the
aggression of male and female witches towards other people. It is noticed that
some functions and motivations that are frequently attributed to the female
witches – for example, bewitching a cow in the first case, the desire to enrich
themselves and the desire for revenge in the second case – can be attributed to
the male characters. Nevertheless, the behavior of female characters can often
be described as less demonstrative than the behavior of male characters. It can
be assumed, that this state of affairs is related to women’s desire to protect their
reputation as good members of society.
A STUDY OF ACHIEVEMENT MOTIVATION AMONG SECONDARY SCHOOL STUDENTS WITH REGARDS TO CERTAIN DEMOGRAPHIC VARIABLES
Authors: Sarwer Ghulam , Azeem Md. Aman , Alam Shamsher
Published: September 2024

The need and desire to achieve is a spring-board of the achievement motivation. The present study is initiated to access the level of achievement motivation of secondary school students with regards to certain demographic varriables.1007 secondary school students from Rajouri and poonch district of Jammu and Kashmir has been included in the sample. Achievement Motivation Scale by Deo and Mohan, (2011) has been used to collect the desired information. Results of the study has shown that an average secondary school student has low level of achievement motivation. With regards to demographic variables it is found that gender do not possess significant difference, whereas significant difference has been found in achievement motivation of secondary school students with regards to their place of living and the type of school in which they are studying.
NEW RECORDS OF CULICOIDES (HAEMATOMYIDIUM) PARAENSIS AND A KEY TO ADULT CULICOIDES FROM YUCATAN PENINSULA, MEXICO
Authors: HUERTA HERÓN , NAVARRETE-CARBALLO JUAN , RODRÍGUEZ-ROJAS JORGE , CORREA-MORALES FABIÁN , MANRIQUE-SAIDE PABLO
Published: September 2024

We provide new records of Culicoides paraensis from the Yucatan Peninsula. The anthropophilic biting midge C. paraensis is the main vector of Oropouche fever virus in South and Central America. We also report Culicoides poikilonotus for the 1st time in the Yucatan Peninsula and a key to identify the species in this region of Mexico.
Efektivitas Media Komik Sains terhadap Literasi Sains Peserta Didik
Authors: Rahma Annisa , Kusumawati Putri Rahadian Dyah
Published: September 2024

Peserta didik akan lebih mudah menggambarkan kejadian yang sebenarnya dengan menggunakan media komik sains dalam literasi sains yang sebelumnya tampak abstrak. Seberapa efektif komik sains terhadap literasi sains peserta didik di kelas V Sekolah Dasar menjadi fokus penelitian ini. Studi dengan pendekatan kuantitatif dan jenis penelitian yang digunakan adalah Desain Quasi Eksperimen Satu Grup Pretest-Posttest. Studi ini melibatkan 36 peserta didik (15 laki-laki dan 21 perempuan). Data dikumpulkan melalui teknik tes dan dokumentasi. Uji-T dan N-Gain digunakan untuk menganalisis data. Siswa kelas V di Sekolah Dasar dapat memperoleh keterampilan literasi sains yang lebih baik dengan belajar komik sains, menurut hasil penelitian. Hasil dari Uji-T Paired menunjukkan bahwa nilai pretest rata-rata 59,72 dan nilai postest rata-rata 81,39. Nilai N-Gain, atau nilai rata-rata, adalah 0,55, yang berarti bahwa nilainya kurang dari 0,7, sehingga nilai efektivitas media komik sains dikategorikan sedang. Dapat disimpulkan bahwa media komik sains efektif terhadap kemampuan literasi sains peserta didik di kelas V Sekolah Negeri.
Analisis Penerapan Projek Penguatan Profil Pelajar Pancasila (P5) Dimensi Beriman, Bertakwa Kepada Tuhan Yang Maha Esa dan Berakhlak Mulia
Authors: Riyanto Destri , Mushafanah Qoriati , Fajriyah Khusnul
Published: September 2024

Latar belakang penelitian ini adalah untuk mendeskripsikan pelaksanaan proyek penguatan profil siswa Pancasila pada dimensi keimanan, ketaqwaan kepada Tuhan Yang Maha Esa dan berakhlak mulia dikelas II SD Islam Hasanuddin 04 Semarang. Metode penelitiannya adalah kualitatif. Data penelitian dikumpulkan melalui wawancara, observasi serta dokumentasi. Analisis data meliputi reduksi data, penyajian data, serta penarikan kesimpulan. Hasil penelitian menunjukkan bahwa kelas II SD Islam Hasanuddin 04 Semarang melaksanakan proyek penguatan profil pelajar Pancasila dengan sangat baik. Hal ini terlihat dari para peserta didik yang menjalankan tanggung jawabnya sesuai dengan kewajibannya. Proyek pemantapan profil pelajar Pancasila derajat keimanan, ketaqwaan kepada Tuhan Yang Maha Esa, yang dibagi atas unsur-unsur dalam penerapannya, terlaksana dengan baik melalui keteraturan dan pembiasaan. Pemanfaatan lingkungan ini menghasilkan peserta didik yang berkarakter baik, yang tercermin dari kebutuhan manusia seperti beragama, bermartabat, peduli lingkungan, disiplin dan berjiwa nasional. Penerapan P5 ini dapat menjamin siswa menjadi pelajar Pancasila yang mampu menerapkan nilai-nilai Pancasila dalam kehidupan sehari-hari. Hal ini sesuai dengan ciri-ciri utama profil pelajar Pancasila
Features of adolescent health in the Belgorod region
Authors: Kovalenko Yu. V. , Balakireva E. A. , Bykova Yu. I. , Serezhenko N. V. , Balakireva A. I.
Published: September 2024

Adolescence is acritical transition period in life. During this period, physical, emotional and psychological changes occur that can greatly affect the development and future life of ateenager. Comprehensive health care for adolescents requires joint efforts of the state, medical institutions, educational institutions and the public. We analyzed the health status of Medical College students, their heredity, socio-economic history, attitude towards bad habits and the consequences of their use using an anonymous survey. The results of the study: adolescents assess their state of health as good and satisfactory in 91% of cases; Only aquarter of respondents noted the presence of chronic diseases; Most teenagers have anegative attitude towards smoking and drinking alcohol.
Features of the course of COVID-19 in children with the spread of the Omicron variant
Authors: Ruzhentsova T. A. , Garbuzov A. A. , Bitsueva A. V. , Rubleva O. V. , Gorbunov S. G. , Meshkova N. A. , Popova R. V. , Morozova E. N.
Published: September 2024

The aim of the study was to assess the symptoms and identify risk factors for prolonged and complicated COVID-19 during the spread of the Omicron variant in children aged 1 month to 18 years. Materials and methods. The study included 110 children with confirmed COVID-19 of mild or moderate severity at the time of the first examination. The average age of the patients was 6.86±5.09 years. The clinical symptoms, duration of each of the identified symptoms, and complications were evaluated. Acomparative analysis of possible risk factors for prolonged course and development of pneumonia was carried out. Results. The most common cases in children with COVID-19 were an increase in body temperature (in93%), runny nose (in65%), cough (in59%), hyperemia of the posterior pharyngeal wall (in95%) and tonsils (in93%), an increase in regional lymph nodes - in 43%. Among children with the duration of COVID-19 for 10 days or more, astatistically significant late request for medical help (onaverage, by 8.26±5.46 days, compared with 3.00 ± 1.32 days with the duration of the disease up to 10 days). Pneumonia is most often registered among preschool children. The average age in the group of children diagnosed with pneumonia is significantly less than in children who did not have signs of pneumonia of this complication (4.66 ±4.78 and 7.17±4.81, respectively). Conclusions: With the spread of the Omicron variant COVID-19 in children, infection with the SARS-CoV-2 coronavirus is accompanied by symptoms of acute respiratory infection with an increase in body temperature, sore throat, hyperemia of the posterior wall of the pharynx and tonsils. Often there is an increase in regional lymph nodes, runny nose, cough, vomiting, less often - diarrhea. The prolonged course is facilitated by the late onset of adequate therapy. During the study, pneumonia was detected in 25% of children.
Strategies for Differential Diagnosis and Management of Ichthyosis in Newborns
Authors: Shokurova Yu. M. , Orlova O. S. , Marycheva N. M. , Kuratova A. A. , Polenova V. S.
Published: September 2024

Congenital ichthyosis represents agroup of heterogeneous inherited skin diseases characterized by generalized keratinization disorder in the form of hyperkeratosis, caused by abnormalities in epidermal differentiation. The neonatal period is crucial for patients with ichthyosis due to the risk of developing complications, comorbidities, and fatal outcomes. Most complications arise from impaired skin barrier function. This article discusses the manifestations of ichthyosis in newborns, describes risks and complications, and suggests strategies for monitoring and treating patients. Purpose of the study: to present contemporary data on differential diagnosis and treatment strategies for newborn patients with congenital ichthyosis. Materials and Methods: review of Russian and international sources dedicated to the etiology, diagnosis, and treatment of ichthyosis was conducted. Results: Differential diagnosis of ichthyosis in the neonatal period is acrucial task, hence the most life-threatening subtypes are considered. The most severe progression with ahigh risk of fatal outcomes is characteristic of Harlequin ichthyosis. Collodion baby presents with less pronounced symptoms, is not afinal diagnosis, and may later develop clinical manifestations typical of ichthyosiform erythroderma, lamellar ichthyosis, or self-resolving congenital ichthyosis. Netherton syndrome is characterized by acombination of congenital ichthyosis with structural abnormalities of the hair shaft and apropensity for atopy. Epidermolytic ichthyosis, accompanied by the formation of blisters and erosions on the skin, requires differential diagnosis not only with other forms of ichthyosis but also with bullous epidermolysis, staphylococcal scalded skin syndrome, and toxic epidermal necrolysis. Every newborn with described manifestations requires support from amultidisciplinary team of specialists and timely therapeutic and diagnostic measures aimed at preventing the development of complications and deterioration of the patient’s condition. Conclusion: An analysis of global literature data and the practical experience of the authors indicate the complexities of differential diagnosis of ichthyosis forms in the neonatal period. To improve skin condition, prevent infectious complications, and correct electrolyte and respiratory disturbances, symptomatic treatment should begin before adefinitive diagnosis is established.
VALIDATION OF A METHOD FOR DETERMINING FREE AND BOUND POLYPHENOLS IN BARLEY PLANTS BY SPECTROPHOTOMETRY
Authors:   Vyatka State University, Kirov, Russia, Sheromov A.M. , Tovstik E.V. ,   Vyatka State University, Kirov, Russia,   Federal Agricultural Research Center of the North-East named after N.V. Rudnitsky, Kirov, Russia, Shupletsova O.N. ,   Federal Agricultural Research Center of the North-East named after N.V. Rudnitsky, Kirov, Russia
Published: September 2024

The article represents the results of a research of the total content and content of free polyphenols in the grain and straw of spring barley (Hordeum vulgare L.). The content of polyphenols was determined by measuring the optical density of solutions containing blue-colored compounds formed between polyphenols of raw plant and molybdenum complexes of the Folin-Ciocalteu reagent. The suitability of the method was confirmed by two characteristics: linearity and repeatability. The study found that the total content and content of free polyphenols in barley straw is higher (21.9±0.6 and 4.78±0.09 mg/g) than in grain (8.7±0.6 and 2.49±0.13 mg/g). The research revealed that the method for determining polyphenols is valid and allows to determine the content of polyphenols in barley plants.
Belediye Hizmet Personelinin Ölçme ve Değerlendirme Süreçleri: Mesleki Yeterlilik
Authors: Çelebi Hilal , Aktepe Eray
Published: September 2024

Çalışmanın temel amacı, 5544 Sayılı Mesleki Yeterlilik Kanunu çerçevesince oluşturulan ölçme ve değerlendirme süreçleri kapsamında, kolektif emeğin hizmet sektöründeki mekânsal temsili olan büyük şehirlerde sunulan kentsel kamusal hizmetlerin sağlanmasında görev alan meslek mensuplarının liyakatinin hangi kriterler çerçevesinde, hangi aktörler ve mekanizmalar tarafından belirlendiğini ortaya koymaktır. Çalışmada, Türkiye’de büyükşehir niteliği taşıyan otuz il bünyesinde Mesleki Yeterlilik Kurumu belgelendirme zorunluluğu olan meslekler ele alınmış, ilgili belediyelerden talep edilen bilgi formları ve Belediye İş Sendikası’ndan elde edilen bilgiler ışığında, uluslararası standartlar çerçevesinde oluşturulan ulusal meslek standartları içerisinde yer alan kentsel hizmete yönelik meslekler incelenmiştir. Çalışmada, Mesleki Yeterlilik Kurumu ve bu kurum altında görev alan sektör komiteleri ile belgelendirme yapan Yetkilendirilmiş Belge Kuruluşları’nın hizmet personeline yönelik belirlemiş olduğu kural, norm ve standartların merkezi ve özel sektör ağırlıklı kontrol mekanizması, doğrudan doğruya yerel nitelikli hizmetlerin sunumunda yer alan personelin ölçme ve değerlendirme süreçlerini belirleyen yeni bir mekanizma haline geldiği ortaya çıkarılmıştır.
The Relationship Between Emotional Intelligence and Proposed Strategy at Conflicts: The Case Study of TOMY of the 3rd Health District, Greece
Authors: Chatzidimitriou Efthymia , Triantari Sotiria , Emilia-Margarita Ganatsiou , Vekiloglou Effimia-Rafaella
Published: September 2024

Aim of current study was to investigate the relationship between emotional intelligence and behavior in conflicts between employees and coordinators at the TOMY of the 3rd Health District. A primary, quantitative, cross-sectional comparative research, between participants was accomplished. The valid and reliable (a≥0.781) WLEIS questionnaire was used to measure emotional intelligence. The sample was conducted by 143 employees, mainly women, married, 26-45 years old, doctors, nurses or administrative staff, holders of bachelor’s degrees with more than 3 years of work, who do not hold a coordinator position and have not been informed never about conflict management issues during their studies. Half of employees use the strategies of claim (25.53%) and cooperation (25.53%) to resolve conflicts. TOMY coordinator to resolve conflicts prefers to use problem solving (52.48%) or approach compliant with current legislation (24.82%). Different levels of emotional intelligence across employee behavior at conflict were observed in factors “Expressing Personal Feelings” (p=.028) and “Emotional control” (p=.005). Different levels of emotional intelligence across the coordinator approach at conflict, were observed in factor “Emotional regulation” (p=.008), and “Emotional control” (p=.010). Employees at the TOMY of the 3rd Health District presented high levels of emotional intelligence and used cooperation and claim, to resolve conflicts, avoiding the beneficial mediation strategy. TOMY coordinator uses problem-solving or is compliant with the current legislation strategy. Higher levels of expressing personal feelings and emotional control were related to the cooperation or mediation strategies to resolve conflicts.
TREM-1 and TREM-2 as Therapeutic Targets: Clinical Challenges and Perspectives
Authors: Sigalov Alexander B
Published: September 2024

Growing evidence indicate that triggering receptor expressed on myeloid cells 1 (TREM-1), an inflammation amplifier, plays a pivotal role and represent an emerging target for therapeutic intervention in the pathogenesis of many human diseases and disorders, including cancer, sepsis, inflammatory bowel disease, retinopathy, rheumatoid arthritis, systemic sclerosis, brain and spinal cord injuries, and other inflammation-associated pathologies. However, despite promising preclinical data and safety in humans, the first clinical inhibitor of TREM-1 (peptide LR12 or nangibotide) failed to reach significance for the primary endpoint in phase IIb sepsis trial. Here, based on the multiplicity of TREM-1 ligands, I hypothesize that the ligand-dependent mechanism of action of LR12 rather than TREM-1 inhibition per se is the reason of failure in late clinical trials. Similar reasoning can be used to explain why an antagonistic monoclonal antibody against TREM-2, another multiligand receptor, failed recently in phase Ia/b oncology trials due to lack of efficacy, despite success in animal models. In light of this hypothesis, I discuss the failure of inhibitors for these and other multiligand receptors (e.g., toll-like receptors, TLRs; receptor for advanced glycation end products, RAGE) in the clinical setting, risk of failure of those in development, and how this risk can be mitigated in the future by the use of ligand-independent inhibition strategies.
Parametric probabilistic approach for cumulative fatigue damage using double linear damage rule considering limited data
Authors: Dias João Paulo , Ekwaro-Osire Stephen , Cunha Jr Americo , Dabetwar Shweta , Nispel Abraham , Alemayehu Fisseha , Endeshaw Haileyesus
Published: September 2024

This work proposes a parametric probabilistic approach to model damage accumulation using the double linear damage rule (DLDR) considering the existence of limited experimental fatigue data. A probabilistic version of DLDR is developed in which the joint distribution of the knee-point coordinates is obtained as a function of the joint distribution of the DLDR model input parameters. Considering information extracted from experiments containing a limited number of data points, an uncertainty quantification framework based on the Maximum Entropy Principle and Monte Carlo simulations is proposed to determine the distribution of fatigue life. The proposed approach is validated using fatigue life experiments available in the literature.
In-active inference: contemplative practice as an (auto-)epistemic process
Authors: Pagnoni Giuseppe
Published: September 2024

Active inference is a theoretical and computational framework that is producing a significant influence on how we currently think about, and conduct research on, the mind and brain. This paper discusses the fresh perspective it offers for the study of contemplative practices, where the sustained awareness to the apparent inactivity of the meditative posture may in fact enable the unfolding of a subtle and fully embodied process of self-discovery.
Current Status of Accountability of Local Bodies: A Concern of Development Studies
Authors: Sharma Prem
Published: September 2024

Local democracy is the foundation or cornerstone of democratic system. Accountability begins from the family. Accountability is the virtue of duty that denotes honesty and responsible undertakings. Accountability is an explanation of one's actions. The Government of Nepal (GoN) and the development partners (DPs) are active and seriously involved in creating conducive environment for social accountability in local governance within Nepal. In the long absence (almost 12 years) of elected representatives in the Local Bodies (LBs), Local governance and community development program (LGCDP) and subsequent program such as LGAF have proven to be effective means for maintaining local accountability at the local governments' levels. Mass media and civil society organizations (CSOs) have been effective instruments/tools to track out the social accountability as enshrined in the policy documents of the government. Nepal is at the transition of a new governance structure-unitary to federal, monarchy to republic set up and pluralism have more ups and downs over the years for charting out a new constitution from Constituent Assembly-II elections. The current government, both at the local as well as centre, have to discharge dual roles as: popular representatives and bureaucratic roles.
Remittance Flow and Impact on the External Sector of Nepalese Economy
Authors: Subedi Khem Raj
Published: September 2024

This paper investigates remittance flow to Nepal during last ten fiscal years in absolute term and relative to GDP, export earning and foreign exchange reserve. It also tries to investigate relation of remittance with current account balance and balance of payment surplus. In addition, it also makes comparison between remittance inflow and foreign exchange reserves. The external sector macroeconomic variables show the positive relation between remittance growth and increasing trade deficit. The empirical studies carried out across the nation have also suggested that remittance has more causality on the consumption pattern as well as the import pattern, and less on investment pattern. Furthermore, with available literatures, this paper discusses the implications of channelizing the remittance flow into productive capital.
Safety, Commitment, and Performance : A Study of Manufacturing Firms
Authors: Yamoah Emmanuel Erastus , Nsowah Isaac
Published: September 2024

This study investigates the interplay between Occupational Health and Safety (OHS) practices, employee commitment, and employee performance at manufacturing companies. A quantitative approach using correlation and regression analyses assessed relationships between variables. Data were collected from 115 employees across three manufacturing companies in Ghana’s Awutu Senya District. OHS practices positively influence both employee commitment and performance, with commitment partially mediating this relationship. This suggests that a safety-focused environment leads to a more committed and high-performing workforce. These findings hold significant practical implications for manufacturing companies. By prioritizing comprehensive OHS initiatives, organizations can cultivate a safer and more supportive work environment, which leads to a more engaged and productive workforce. This study examines the under-explored mediating role of employee commitment in the OHS-performance relationship within the manufacturing industry in Ghana. By doing so, it extends knowledge and offers insights for optimizing workplace safety, employee well-being, and organizational success.
Contesting the underperformance of women businesses : Entrepreneurship digitalisation – the way to go
Authors: Mashapure Rahabhi , Chikazhe Lovemore , Mufudza Tsitsi
Published: September 2024

Digitalisation is an emerging trend influencing enterprises in developing nations to adapt and improve entrepreneurial performance. The purpose of the study is to establish the relationship between entrepreneurship digitalisation and the performance of women businesses in an emerging economy. A quantitative research study was conducted in Mashonaland West province in Zimbabwe. Data were collected through structured questionnaires from 312 women entrepreneurs in various sectors of the economy using a self-administered structured questionnaire. Respondents were randomly sampled, and data were analysed using Structural equation modelling in Amos V21.The study found a strong correlation between women’s entrepreneurial performance and the performance expectation of digital technologies. The results also indicate that women’s entrepreneurship performance is positively impacted by the effort expectations of digital technologies. Additionally, the findings of the study suggest that entrepreneurs’ age has a moderating effect on the relationship between entrepreneurship digitalisation and women entrepreneurship performance.
PELATIHAN PEMBUATAN ECOPRINT BAGI MAHASISWA PENDIDIKAN BIOLOGI FKIP UNTAN PONTIANAK
Authors: Wahyuni Eko Sri Wahyuni , Panjaitan Ruqiah Ganda Putri , Afandi Afandi , Ningsih Kurnia Ningsih , Titin Titin , Tenriawaru Andi Besse , Syamswisna Syamswisna , Yeni Laili Fitri , Yuniarti Anisyah , Fajri Hayatul , Candramila Wolly , Daningsih Entin , Mardiyyaningsih Asriah Nurdini
Published: September 2024

Pendidikan merupakan suatu cara seseorang mendapatkan ilmu, baik secara formal maupun nonformal. Dalam pendidikan terjadi proses pembelajaran yang memanfaatkan teknologi. Namun, pemanfaatan teknologi yang kurang tepat dapat menyebabkan seseorang menjadi ketergantungan dan kurang memperhatikan lingkungan. Salah satu program yang dapat membantu seseorang dalam memanfaatkan sumber daya alam dengan baik yaitu ecoprint. Tujuan dari kegiatan yang dilakukan untuk meningkatkan kreativitas mahasiswa dengan pemanfaatan bahan alam sehingga mereka dapat ikut melestarikan potensi yang ada di Indonesia serta menghasilkan produk yang bernilai ekonomis. Metode yang dilakukan beberapa tahap yaitu tahap perencanaan dan tahap pelaksanaan. Hasil ecoprint yang telah dibuat menjadi berbagai produk yang bernilai guna, seperti 10 kain blancu, 20 tote bags, dan 10 pounch serut. Berdasarkan kegiatan yang telah dilakukan dapat disimpulkan bahwa pelatihan ini sebagai bentuk pemanfaatan potensi lokal yang berasal dari tumbuhan sebagai bahan alami.
PELATIHAN PEMROGRAMAN ARDUINO SEBAGAI JAM DIGITAL BERBASIS 4-DIGIT SEVEN SEGMENT
Authors: Rendyansyah Rendyansyah , Herlina Herlina , Caroline Caroline , Rahmawati Rahmawati
Published: September 2024

Jam digital merupakan alat untuk memudahkan manusia dalam melihat waktu. Jam digital terdiri dari processor, display disusun sesuai format jam, dan Real Time Clock. Di sekolah menengah atas, siswa harus dikenalkan dan dididik tentang pembelajaran elektronik dan pemrograman sebagai tingkat dasar untuk memulai membuat sistem digital. Oleh karena itu, kegiatan pengabdian kepada masyarakat melalui pelatihan pemrograman arduino sebagai jam digital kepada Siswa SMA Negeri 1 Indralaya Ogan Ilir sebanyak 20 orang. Kegiatan pelatihan ini bertujuan untuk memberikan pemahaman dan keterampilan siswa melalui pemrogaman arduino sebagai jam digital. Metode kegiatan yang digunakan adalah sosialisasi, presentase, praktikum, demonstrasi dan evaluasi. Berdasarkan hasil pelatihan bahwa siswa dapat memahami materi yang diberikan dengan baik mencapai 95% siswa. Siswa mampu membuat program jam digital dan menyesaikan projek sederhana dengan hasil yang baik.
PENINGKATAN KAPASITAS TEKNOLOGI KELOMPOK USAHA “KPJ” DESA KUALA DUA KABUPATEN KUBU RAYA
Authors: Prawatya Yopa Eka , Rahmahwati Ratih , Wahyudi Tri
Published: September 2024

Mitra pada program Bina Desa ini adalah Kelompok Usaha “KPJ” atau Kampung Jawa yang berada di Desa Kuala Dua, Kabupaten Kubu Raya. Mitra memproduksi aneka keripik. Tujuan kegiatan ini adalah untuk meningkatkan kapasitas produksi keripik melalui transfer IPTEK. Metode yang digunakan adalah transfer teknologi berupa hibah dan pelatihan penggunaan mesin pengiris tempe dan alat pengiris talas serta transfer ilmu pengetahuan berupa pelatihan packaging dan desain label. Melalui kegiatan Bina Desa ini dihasilkan beberapa peningkatan kemampuan mitra yakni dapat mengoperasikan mesin dan alat TTG berupa mesin pengiris tempe dan alat cetak stik talas serta mampu melakukan perawatan mesin secara berkala. Selain itu, mitra dapat menerapkan keterampilan desain labeling dan packaging yang baik. Kegiatan Bina Desa dengan mitra KPJ telah terlaksana dengan baik dan sesuai dengan target luaran yakni mitra dapat meningkatkan kapasitas produksi. Mitra KPJ sangat antusias dan sangat puas dengan kegiatan Bina Desa Fakultas Teknik UNTAN yang telah dilakukan.
PELATIHAN PENGGUNAAN GEOGEBRA SEBAGAI MEDIA PEMBELAJARAN INOVATIF UNTUK MENINGKATKAN KEMAMPUAN SISWA DALAM PEMBELAJARAN MATEMATIKA
Authors: Rosmaiyadi Rosmaiyadi , Resy Nirawati  , Rika Wahyuni  , Nindy Citroresmi Prihatiningtyas  , Nurul Husna  , Mariyam  , Buyung  , Trya Amanda  , Nyemas Melani Atikah Putri  , Fitri Alawiyah  , Putra Edi Sukandi
Published: September 2024

Pelaksanaan Pengabdian Kepada Masyarakat (PKM) dalam bentuk pelatihan penggunaan software Geogebra Bagi Siswa SMP Negeri 20 Singkawang dilakukan oleh Tim PKM sebanyak 7 orang dosen dan 4 orang mahasiswa program studi Pendidikan Matematika Institut Sains dan Bisnis Internasional Singkawang. Jumlah peserta yang mengikuti PKM ini sebanyak 25 orang siswa SMP Negeri 20 Signkawang. Kegiatan PKM ini bertujuan untuk meningkatkan pengetahuan, kemampuan dan keterampilan siswa melalui pengunaan dan pemanfaatan software Geogebra dalam menyelesaikan masalah matematika. Metode yang digunakan adalah sosialisasi, pelatihan, presentasi, demostrasi, praktik dan evaluasi. Berdasarkan hasil pelaksanaan kegiatan ini disimpulkan bahwa siswa mampu memahami materi yang disajikan. Siswa dapat memahami pengenalan aplikasi geogebra pada pembelajaran matematika pada kriteria baik, respon siswa terhadap kegiatan juga berada paka kriteria baik, dan hasil proyek mini siswa mendapatkan hasil baik sekali.
PENGAJARAN ORDINAL DAN CARDINAL NUMBERS DENGAN PENGGUNAAN BINGO GAME KEPADA SISWA SEKOLAH DASAR
Authors: Isna Nuzulul , Febriyanita Revia
Published: September 2024

Kegiatan PKM ini dilaksanakan di SD Al-A’raf Kabupaten Aceh Barat Daya Subjek dalam kegiatan PKM ini adalah siswa/i SD Al-A’raf kelas II. Kegiatan ini bertujuan untuk mengembalikan semangat siswa/i dalam belajar Bahasa Inggris, pasca proses belajar dimasa pandemi Covid-19 dan memberikan pengetahuan dan pemahaman siswa mengenai bilangan cardinal dan ordinal dalam Bahasa Inggris dengan menggunakan Bingo game. Dengan adanya kegiatan belajar dengan menggunakan Bingo game, terutama pada materi bilangan atau angka, memberikan kesempatan kepada siswa/i untuk merasakan kegiatan belajar yang lebih bermakna, dan membekas, yang pada akhirnya membantu siswa untuk mengembangkan percakapan sederhana dalam bahasa inggris. Hasil pengajaran dengan kegiatan Bingo games menunjukkan peningkatan antusiasme siswa dalam menguasai konsep bilangan kardinal dan ordinal dalam Bahasa Inggris, terlihat pada sikap belajar yang bersemangat, tekun mendengarkan instruksi, serta mampu menyebutkan bilangan-bilangan tersebut dengan tepat.
PELATIHAN PEMBUATAN INFOGRAFIS SEBAGAI PENCEGAHAN AWAL STUNTING DI DESA FAFINESU B KECAMATAN INSANA FAFINESU
Authors: Chrisinta Debora , Maneno Regolinda , Sahala Josua , Simarmata Justin Eduardo , Hutubessy Aditya , Naisau Angela Cristina
Published: September 2024

Stunting adalah masalah kesehatan masyarakat yang signifikan, terutama di Desa Fafinesu B, Kecamatan Insana Fafinesu, yang memiliki angka kejadian stunting yang tinggi. Tujuan dari kegiatan pengabdian ini adalah untuk memberikan pemahaman yang lebih baik kepada perangkat desa dan kader posyandu mengenai pentingnya gizi seimbang dan pencegahan stunting melalui pelatihan pembuatan infografis. Metode yang digunakan meliputi presentasi, demonstrasi, dan praktik pembuatan infografis menggunakan Canva, di mana peserta dibagi menjadi kelompok untuk membuat infografis yang kemudian disosialisasikan kepada masyarakat. Hasil survei menunjukkan bahwa pelatihan ini berhasil meningkatkan pengetahuan dan kemampuan peserta dalam membuat dan menggunakan infografis, dengan mayoritas peserta menilai materi pelatihan sangat bermanfaat dan mudah dipahami. Infografis yang dihasilkan diharapkan dapat berperan penting dalam meningkatkan kesadaran masyarakat tentang pencegahan stunting, sehingga membantu menurunkan angka kejadian stunting di desa tersebut.
PEMETAAN DAN PENGEMBANGAN POTENSI USAHA MIKRO BERBAHAN DASAR LIMBAH KELAPA PADA KELOMPOK MASYARAKAT EKONOMI PRODUKTIF
Authors: Anugrah Dena , Rigianti Henry Aditia
Published: September 2024

Tujuan dari pengabdian ini yaitu untuk menyelesaikan masalah mitra dalam pengelolaan limbah kelapa. Proses pengabdian dilakukan dengan cara membuat desain pemetaan dan pengembangan potensi usaha mikro di UMKM Rumah Kelapa Nakulo. Metode pelaksanaan pengabdian dilakukan dengan cara pendampingan. Pengambilan data dilakukan dengan cara observasi dan wawancara menggunakan instrumen lembar observasi dan lembar wawancara. Analisis data disajikan dalam bentuk deskriptif kualitatif. Pengabdian ini menghasilkan desain pemetaan dan pengembangan potensi usaha mikro yang dianalisis dari aspek bahan baku, target pasar, kompetitor, sumber daya manusia, modal untuk pembelian aset, dan omzet. Melalui pengabdian ini, mitra berkomitmen untuk menerapkan konsep zero waste pada usahanya. Selain itu, pengetahuan mitra tentang pengolahan limbah kelapa dan produk hasil pengolahannya menjadi meningkat, kemampuan mitra dalam mengelola limbah kelapa juga meningkat, serta jenis produk usaha mitra dari hasil pengolahan limbah kelapa juga diharapkan dapat bertambah.
PEMBERDAYAAN KELOMPOK UPPKA MELALUI PELATIHAN BUDIDAYA MICROGREEN SEBAGAI UPAYA PENCEGAHAN STUNTING DESA WONOROTO
Authors: Aidi Auralia Admyralls Salsabilla , Atika Atika , Oktaviani Nabila Triska , Amirotussholikhah Azfa , Wafiya Alfi Zuhrotul , Nurhalimah Elly
Published: September 2024

Program pengabdian masyarakat ini bertujuan untuk memberdayakan kelompok UPPKA melalui pelatihan budidaya microgreen dalam rangka mencegah stunting di Desa Wonoroto. Per Maret 2024, Desa Wonoroto memiliki 24 kasus stunting yang membutuhkan intervensi gizi yang lebih lanjut dalam rangka mencapai target pemerintah dalam percepatan penurunan stunting. Microgreen memiliki kandungan nutrisi yang lebih tinggi dibandingkan sayuran biasa. Konsumsi microgreen diharapkan dapat meningkatkan asupan gizi dan kesehatan masyarakat. Metode pelaksanaan program yang digunakan menggunakan skema pelatihan yang terdiri dari dua tahapan yakni sosialisasi dan praktik budidaya microgreen. Evaluasi program dilakukan menggunakan pre-test dan post-test untuk mengukur peningkatan kapasitas peserta. Hasil evaluasi program menunjukkan terjadinya peningkatan yang signifikan dalam pemahaman dan kemampuan peserta yaitu anggota kelompok UPPKA dalam budidaya microgreen. Hasil ini diharapkan dapat meningkatkan budaya konsumsi makanan bergizi tinggi dalam rangka mengurangi angka stunting dan meningkatkan kesejahteraan masyarakat Desa Wonoroto.
Overview of Endovascular Treatment of Infra Renal Abdominal Aortic Aneurysms Over the Last 21 Years in Brazil
Authors: Ramos Borges Wagner
Published: September 2024

Introduction: Endovascular treatment of abdominal aortic aneurysms (EVAR) has emerged as an innovative therapeutic alternative with significant growth potential. Despite its advantages, factors such as costs, short- and long-term benefits and patient characteristics are still being analyzed and make it difficult to increase the number of these procedures when compared to the traditional open technique. Objectives: To describe the statistical behavior of endovascular treatment for AAA repair over the last 21 years in Brazil. Materials and Methods: Retrospective and descriptive study of data available in the DataSUS database, where variables relating to the number of hospitalizations, number of deaths, average length of stay and hospital and professional costs were analyzed. Results: Among the 1,618 hospitalizations for endovascular treatment of abdominal aortic aneurysms in Brazil between 2002 and 2023, 680 occurred in the South region, followed by the Southeast region with 674 hospitalizations. The mortality rate was 7.94% in this period and the number of deaths was 130. The highest number of deaths was recorded in the Southeast, while the highest mortality rates were in the North and Midwest, 66.67 and 47, respectively. Discussion: The results showed regional inequalities and the influence of socio-economic indices on access to healthcare in Brazil, so that the more economically developed regions showed better results in terms of hospitalizations and mortality. Conclusion: Although the study has limitations, it showed a growing trend in the use of EVAR in Brazil, with the South and Southeast regions having better results in terms of hospitalizations and mortality, while the North and Midwest regions had lower hospitalization rates and higher mortality rates, pointing to underreporting and limited access to advanced treatments.
The Effectiveness of an Automated Audio System for Health Education Tool on Dengue Fever Prevention Knowledge Using the "3M+" Strategy
Authors: Nurachman Ain , Sansuwito Tukimin
Published: September 2024

Background: The Indonesian Ministry of Health has been providing community counselling on dengue fever prevention. Knowledge is crucial for habit change, making dengue fever counselling vital. To enhance direct knowledge delivery to residents, an updated counselling method using an automated audio system is needed. Additionally, assessing the effectiveness of this automated audio system in promoting dengue fever prevention with the 3M+ strategy is essential. Methods: This study employed a pre- and post-test experimental design. Results: The significance value of 0.012, which is less than 0.05, indicates that there was a positive difference in dengue prevention knowledge before and after treatment with an automated audio system tool. Conclusion: Before and after treatment, there was a significant difference in knowledge about dengue fever prevention. Finally, this tool can be used to increase the level of knowledge of each respondent as well as to prevent other diseases. Implementing automated audio for dengue education among community nurses offers cost-effective, scalable dissemination of customized content. It enhances comprehension and retention and empowers healthcare providers, yielding favorable public health outcomes.
Determinants of Happiness among University Students: A Cross-Sectional Study in Pakistan
Authors: Arif Irfan
Published: September 2024

The idea of happiness is fundamental to mental health and influences several aspects of life. It is essential to consider the impact of persistent stress on individuals, particularly medical students. This study at Ayub Medical College aimed to evaluate factors influencing happiness among students. A cross-sectional survey was conducted with ethical approval, using stratified random sampling to select participants. Data was gathered through two questionnaires: the Oxford Happiness Questionnaire and another exploring additional factors. A total of 69 students participated, with an average happiness score of 4.01 ± 1.12. Results revealed that students who regularly engaged in physical activities, such as visiting the gym, reported higher happiness levels. Additionally, active involvement in social and religious organizations was linked to increased happiness. SPSS was used for data analysis. Also, people's happiness levels were much greater when they were actively involved in their social and religious organizations.
Covered stent deployment for a recurrent cervical internal carotid artery aneurysm referencing angioscopy: illustrative case
Authors: Hayami Hiromichi , Fukutome Kenji , Aketa Shuta , Fukumori Junji , Mitsui Takaaki , Shiraishi Yuki , Matsuoka Ryuta , Mori Naoki , Tei Rinsei , Shin Yasushi , Motoyama Yasushi
Published: September 2024

BACKGROUND

Extracranial carotid artery aneurysms (ECAAs) are rare, and treatment guidelines are lacking. Few reports on endovascular treatments performed for ECAAs exist.

OBSERVATIONS

A 73-year-old woman with a left giant cervical internal carotid artery aneurysm was treated with overlapping closed-cell stents. The aneurysm regrew 1 year after the treatment, and then a covered stent was deployed. Angioscopy was performed to confirm neointimal development to determine the appropriate stent position before the retreatment, and it revealed that the stent struts were embedded in thick neointima for the most part but that the neointima was thin around the aneurysm neck. Multiple holes connecting to the aneurysm were observed between the stent struts. A covered stent overlapped inside the closed-cell stents, and blood flow into the aneurysm completely disappeared.

LESSONS

When deploying the covered stent for recurrent aneurysms, angioscopy is useful for confirming neointimal development and determining the appropriate stent length and position. Angioscopic observations suggest that using stents with a higher mesh density and smaller pore size can reduce the neck hole size of the aneurysm and may achieve complete occlusion of the aneurysm.

https://thejns.org/doi/10.3171/CASE24383
Acute peritumoral brainstem hemorrhage of a clival chondrosarcoma successfully treated via endoscopic endonasal surgery: illustrative case
Authors: Mitani Koki , Tanji Masahiro , Kitada Yuji , Kikuchi Masahiro , Sugimoto Akihiko , Fujimoto Masakazu , Arakawa Yoshiki
Published: September 2024

BACKGROUND

Chondrosarcoma is typically a slow-growing tumor, and intratumoral hemorrhage is rare. Acute brainstem hemorrhage due to chondrosarcoma has rarely been reported.

OBSERVATIONS

A 77-year-old man presented with the sudden onset of headache and vomiting followed by a declining level of consciousness, progressive right hemiparesis, and left ophthalmoplegia. Magnetic resonance imaging showed pontine hemorrhage and a mass in the retroclival space compressing the brainstem. Emergency endoscopic endonasal surgery was performed. Intraoperative observation revealed that a hematoma was located in the pons and subdural space around the tumor mass, suggesting that the hematoma had likely been caused by the rupture of small vessels around the pons, not by intratumoral hemorrhage. The pathological diagnosis was chondrosarcoma. The patient recovered well and underwent radiotherapy.

LESSONS

This report describes a case of sudden neurological deterioration due to hemorrhage in a patient with chondrosarcoma of the skull base. An emergency endoscopic endonasal approach for mass reduction and hematoma removal was effective in the acute setting. This approach revealed the suspected etiology of peritumoral hemorrhage, not intratumoral hemorrhage.

https://thejns.org/doi/10.3171/CASE2460
Bishop Michael of Devol as a Witness of the Memory of Komitopules
Authors: Dudek Jarosław
Published: September 2024

The appendices of Michael of Devol to the chronicle of John Skylitzes are a valuable testimony in the knowledge of the Balkan wars of emperor Basil II and the first century of Byzantine rule in Bulgaria. They also provide important information on the biographies of individual members of the Komitopules family or the process of assimilation of Bulgarian elites in the geographical area of Macedonia under Byzantine rule in the XI-XII centuries.