bluuebunny/crossref_metadata_2025 huggingface dataset:
Corruption Robustness Analysis of Radar Micro-Doppler Classification for Human Activity Recognition
Authors: Zhou Yi , Yu Xuliang , Lopez-Benitez Miguel , Yu Limin , Yue Yutao
Published: January 2024

Radar-based human activity recognition (HAR) is a popular research
field. Despite claims of high accuracy on self-collected datasets, the
ability of these models to handle unexpected scenarios has been largely
overlooked. This work introduces a framework for analyzing corruption
robustness of radar micro-Doppler spectrogram classification. A set of
corruptions are categorized, applied, and systematically tested on
common model architectures. Diverse training methods, including
adversarial training, cadence velocity diagram (CVD) transformation and
data augmentation, are explored. The performance is evaluated on two
tasks: indoor HAR and continuous aquatic HAR. Our study unveils several
insights. Firstly, relying solely on accuracy may not adequately assess
model performance due to dataset limitations. All well-trained models
exhibit sensitivity to corruptions. Secondly, deeper convolutional
neural network (CNN) models excel in both accuracy and robustness, but
confront the problem of overfitting to background. Thirdly, adversarial
training enhances robustness against corruptions, albeit at the cost of
a slight decrease in accuracy. Lastly, combining data augmentation and
adversarial training achieves a balance between accuracy and robustness.
In essence, our study contributes to a more profound understanding of
the complex interplay between model architecture, classification
accuracy, and corruption robustness in radar HAR tasks.
A Study on Distributional Characteristics of Pesticides used in the Atmosphere of South Korea
Authors: Lee Myungsup , Cho Minjung , Lee Sumin , Byun Jin-Yeo , Yu Seok Min , Chung In-Young , Lee Seunghwa , Noh Seam , Kim Hyunjeong , Park Kyunghwa , Shin Sunkyoung , Park Yu Mi
Published: January 2024

Over the past few decades, historic-use pesticides (HUPs), as commonly known as organochlorine pesticides (OCPs), have been widely used in agricultural fields. Since these chemicals were banned throughout the world due to their environmental persistence, toxicity, and long-range atmospheric transport, however, current-use pesticides (CUPs) have been used as alternatives, and today both HUPs and CUPs are frequently detected in the environment. Therefore, this study aimed to understand the characteristics of HUPs and CUPs by exploring the target pesticides in the atmosphere. In this study, samples were collected at three main sites in South Korea for three consecutive days every month for one year. The annual concentrations in the atmosphere were 184.97±15.83 pg/m3 for HUPs and 1,226.43±1,333.47 pg/m3 for CUPs. The concentration distributions showed that most HUPs and CUPs reached the highest levels in summer, while falling to the lowest levels in winter. The results of the concentration levels with spatial and seasonal variations indicate that the emission sources of these pesticides were influenced by long-range atmospheric transport from a contaminated area and/or re-volatilization related to regional factors. These findings can potentially serve as a preliminary assessment tool for identifying the origins of these pesticides in the atmosphere.
Cecal Angiodysplasia in Adults
Authors: Mahmoud A. , Tirizite N. , Aelatraoui Aelatraoui , Berrada O. , Chahid B. , Hamri A. , Narjis Y. , Benelkhaiat R.
Published: January 2024

Digestive angiodysplasias are better known since the development of angiography and endoscopy. Their cause is poorly understood. Most are probably acquired and the consequence of age-related degenerative lesions. Bleeding linked to digestive angiodysplasia is often treated successfully by endoscopy or less frequently by hormonal therapy, the effectiveness of which is debated. Surgical resection has shown its effectiveness in significant hemorrhages.
Asymptomatic Bronchogenic Cyst Revealed on Scanner for Covid19: A Case Report
Authors: Afandi Oussama , Bouchra Daher , Miqdad Amal , Benmansour Nouhad
Published: January 2024

Bronchogenic cyst represent are rare foregut abnormalities that arise from aberrant budding of the tracheobronchial tree early in embryological development. The clinical manifestations are varied and the certain diagnostic can only be made by anatomopathological examination which evaluates precise malignancy criteria. Total surgical removal is the only way to ensure a definitive cure. In Covid-19 era, most of patients with respiratory symptoms have benefit of a chest CT-Scan which allowed to discover coincidentally masses, or lung nodules for example. We report the case of a patient whom presented a subcarinal BC discovered incidentally. We report the case of 67-year-old man with a asmptomatoc bronchogenig cystoperated by videothoracoscopie with complete resection. Through this presentation, we would like to underline the rarity of this entity.
Rare Case of Alveolar Soft Part Sarcoma Presenting as a Malignant Bone Tumor: Case Report
Authors: Elouarith Ihssan , Benbella Leila , Kamal Rafiqi , Hafsa Elouazzani , Ahmed Jahid , Kaoutar Znati , Zakia Bernoussi , Fouad Zouaidia
Published: January 2024

Alveolar soft part sarcoma is a slowly growing malignant tumor with high potential of metastasis. It occurs most frequently in children and young adults. Cytogenetically, it is characterized by a specific translocation, der(17)t(X;17) (p11；q25). Because of its rarity, treatment is not yet standardized. The combination of surgery and radiotherapy remains the mainstay of the treatment.
Benign Ovarian Goiters: A Case Report
Authors: Nene Guessan BI , Ngalande N. Edith , Belhaj Yassine , Alaoui Fdili FZ , Sophia Jayi , Chaara Hikmat , Melhouf My Abelilah
Published: January 2024

Objective of Study: Ovarian goiter is a single-tissue teratoma made up of thyroid tissue representing 0.85 to 1.3% of ovarian tumors. The objective of our study is to report on a case of an ovarian goiter accompanied by a complete analysis of the literature in relation to the case. Conclusions: An ovarian goiter is a rare pathology, often asymptomatic, and difficult to diagnose. Few series are described in the literature. In our case, we propose a model for the management of a benign ovarian goiter. Surgical revision and adjuvant treatment is indicated in cases of malignancy of the ovarian goiter.
A Placental Chorioangioma Revealed by Intra-Uterine Growth Retardation
Authors: Nene Guessan BI , Fatoumata Coulibaly , Ngalande N. Edith , Outifa Yassine , Alaoui Fdili FZ , Sophia Jayi , Chaara Hikmat , Melhouf My Abelilah
Published: January 2024

Chorangioma (or chorioangioma) is the most common primary tumor of the human placenta with an incidence of approximately 1%. It is a single or multiple nodular vascular proliferation most often made up of capillary vessels, more rarely larger vessels. The majority of these tumors are small and without any fetal-maternal impact; but when they are large, they can cause fetal complications (intrauterine growth restriction, polyhydramnios, prematurity and neonatal (anemia, thrombocytopenia, etc). We report a case of placental chorioangioma complicated by intrauterine growth retardation in a 23-year-old primigravidae.
A Rare Discovery of a Voluminous Cervical Myoma Prolapsed Out of the Introitus at Day 15 Post Spontaneous Vaginal Delivery
Authors: Guessan Bi Néné , Ngalande N. Edith , Mutsche Fanfan , Jayi Sofia , Alaoui Fatima Zohra Fdili , Chaara Hikmat , Melhouf Moulay Abdelilah
Published: January 2024

Leiomyomas of the uterus are the most common pelvic tumors, occurring in nearly 70% of 45-year-old women. This case report presents a multiparous woman who presented with an intracervical myoma that remained undiagnosed prenatally and during pregnancy (with no antenatal checkups). The vaginal delivery was uneventful. The patient presented on day 15 of post-partum with a large sub mucosa fibroid which prolapsed out of the introitus. A myomectomy was performed by twisting and rotation via the vagina, without complications.
Unilateral Myelinated Retinal Nerve Fibers Associated with Ipsilateral Myopia, Amblyopia and Exotropia
Authors: Makino Shinji , Yoshida Junko , Moro Yuki , Fukuda Tomomi , Isohi Miho , Takao Ayame
Published: January 2024

This report describes a case of unilateral myelinated retinal nerve fibers associated with ipsilateral myopia, amblyopia and exotropia. A 3-year-old boy presented with the complaint of diminished vision in his right eye. Visual acuity testing with a picture at a distance of 2.5 m revealed 1.5 in the left eye, but right visual acuity was not available. Near visual acuity with dot cards was 0.2 in the right eye and 0.6 in the left eye. The refractive error was -7.25D and +1.50D in the right and left eyes, respectively. Fundus examination revealed extensive myelinated retinal nerve fibers in the right eye, but no abnormal findings in the left eye. The axial length was 24.10 mm and 22.90 mm in the right and left eyes, respectively. Cycloplegic retinoscopy revealed a refractive error of a −7.00D in the right eye and plane in the left eye. Glasses with full optical correction were prescribed, and the patient was evaluated one month later, presenting a best-corrected visual acuity of 0.6 in the right eye and 2.0 in the left eye with a picture at a distance of 2.5 m. Three months later, his visual acuity was 0.7 in the right eye. At this point, amblyopia treatment was started with two hours daily of left eye occlusion. One year following the initial presentation, his visual acuity improved 0.8 in the right eye. The type of fixation, the initial visual acuity, the high myopia and the high anisometropia indicated a most likely bad prognosis. However, the age of diagnosis and wearing status of glasses were advantage for treatment effect in this case. Even though this condition is associated with poor visual prognosis, intensive occlusion therapy should always be attempted, along with the prescription of a cycloplegic refraction, due to unexpected and variable responses to treatment.
Unilateral Syphilitic Optic Neuritis without Uveitis
Authors: Makino Shinji
Published: January 2024

This report describes a case of case of unilateral syphilitic optic neuritis without uveitis. A 56-year-old man presented with complaints of four days history of decreasing vision in his left eye. At the initial visit, the patient’s best corrected visual acuity was 1.2 and 0.03 in the right and left eye, respectively. A relative afferent pupillary defect was observed in the left eye. Slit-lamp examination revealed no cells, flare or keratic precipitates in the anterior segment either eye. Fundoscopy revealed diffuse optic disc swelling with peripapillary hemorrhage in the left eye. Goldmann visual field testing identified central absolute scotoma and an enlarged blind spot in the left eye. On serological evaluation for syphilis, serum rapid plasma reagin (RPR) and treponema pallidum hemagglutination assay (TPHA) were positive (RPR 52.5, TPHA　740.0). In addition, IgM fluorescent Treponemal antibody absorbance (FTA-ABS) was positive. In contrast, cerebrospinal fluid showed negative RPR and positive TPHA (TPHA 11.8). Cerebrospinal fluid (CSF) analysis showed lymphocytic pleocytosis and increased protein content and glucose. Magnetic resonance imaging showed a swollen enhanced lesion in the left optic nerve. The patient was diagnosed with syphilitic optic neuritis and received the currently recommended treatment with intravenous penicillin G (PCG). Twenty-four million units per day of PCG were administered for 2 weeks. After 2 weeks of therapy, his left visual acuity improved to 0.3 in 2 months. However, the optic disc looked diffusely pale in the left eye. At 6-month visit, the patient was clinically stable. RPR turned out negative and there was a reduction in serological TPHA reactivity. We consider that it is essential to perform serological tests for syphilis in every patient with optic neuritis, which makes it possible to initially treat syphilitic optic neuritis with PCG.
Digestive Bleeding Revealing Aortic Valve Stenosis: Heyde’s Syndrome
Authors: Boualiten K. , Adioui T. , Mouslim I. , Aourarh B. , Touibi A. , Laroussi R. , Radouane I. , Ouahid S. , Berrag S. , Nejjari F. , Tamzaourte M.
Published: January 2024

Heyde’s syndrome is an under reported systemic disease of gastrointestinal and cardiac manifestation in older adults. It is characterized by a triad of aortic stenosis, angiodysplasia with bleeding and acquired von Willebrand syndrome. Heyde’s syndrome is a treatable condition in most cases, especially in the current era of evolution in interventional cardiology and gastroenterology. Newer endoscopic technologies may prove beneficial. Aortic valve replacement is claimed to minimize or even stop the bleeding in such patients. The aim of our review article is to summarize the basic pathophysiology, diagnostics and management of Heyde’s syndrome.
The Corrosion Behavior of Cnidoscolus aconitifolius (Chaya) Leaf Extract on Mild Steel in H2SO4 and Brine (NaCl Solution) Environments
Authors: E Eze, S. , C Idenyi, S. , K Idu, H. , O Ediale, A. , J Ngwuta, , E Idenyi, N.
Published: January 2024

The inhibition efficacies of extracts of Cnidoscolus aconitifolius (Chaya) leaves in the corrosion of mild steel were investigated in H2SO4, and NaCl media. Weight loss method was employed to determine corrosion rate. The ribbed mild steel rod was cut into forty (40) coupons, each measuring 16 mm (diameter) by 8 mm (length) and their initial weights taken and noted. Twenty (20) beakers containing 0.5M and 1.0M each of H2SO4 and NaCl solution separately with varying volumes of the extracts ranging from 5ml to 20ml were set up with four (4) coupons in each beaker fully immersed using nylon strings. The set up was allowed to stand for an exposure time of 672hrs with a coupon withdrawn from each beaker every 168 hours and processed using standard procedures before being reweighed using digital weighing balance. The weight difference for each coupon was obtained and used for corrosion rate calculation using the formula, CPR= K∆W/ρAt. Other corrosion parameters were also obtained using the relevant formulae: inhibition efficiency, IE%=(〖CR〗_c-〖CR〗_i)/〖CR〗_c ×100 and surface coverage, , θ=(〖CR〗_c-〖CR〗_i)/〖CR〗_c .The results obtained indicated that the normal corrosion rate profile for passivating metals was followed with the weight loss by the coupons being higher in the control media than those ones in the inhibited media. It was also observed that increase in volumes of these extracts from 5ml to 20ml decreased the corrosion rate of mild steel in the media. We found that in both media Cnidoscolus aconitifolius (Chaya) exhibited high inhibition efficiencies of 78.14% in H2SO4 and 64.15% in NaCl at extract concentration of 20 ml. Plots of the Langmuir adsorption isotherms suggest uniform surface covering of the adsorbent molecules at equilibrium state of the adsorbate–adsorbent system, with very strong adsorption forces. Based on these findings, the results suggest that Cnidoscolus aconitifolius (Chaya) leaves extract is a veritable green inhibitor for both acidic and salt media and can be a suitable alternative to the synthetic inhibitors widely used in the oil and gas industry.
KUNJUNGAN PENGABDIAN MASYARAKAT DAN BAKTI SOSIAL KE MUALLAF CENTER DI JEMBATAN III BARELANG, KOTA BATAM, KEPULAUAN RIAU
Authors: Sarmini  , W Diana Titik , Ngaliman Ngaliman , Satriawan Bambang , Raymond Raymond
Published: January 2024

ABSTRAK

Bulan Ramadhan mempunyai dampak positif terhadap kepedulian social di lingkungan masyarakat.  Seorang dosen mempunyai tugas pengajaran, penelitian dan juga pengabdian Masyarakat, dalam Pengabdian masyarakat dituntut dapat menselaraskan dengan kegiatan positif yang tepat sasaran sesuai dengan kepentingan. Sekolah Islam Nabilah Batam, dalam hal ini di bulan Ramadhan mengadakan Kunjungan dan Bakti Sosial ke Muallaf Center Hinterland di bawah Yayasan Batam Cendikia Madani, yang ada di Jambatan III Barelang, Kota Batam, Kepulauan Riau, pada hari Rabu, tanggal 12 April 2023 yang diikuti oleh 1 Direksi Sekolah Islam Nabilah, 10 Pengurus NPS ( Nabilah Peduli Sesama) dan guru serta 5 dosen UNIBA. Bantuan yang diberikan sejumlah 40 paket sembako dan uang Rp 50.000 x 40 orang mualaf di Mualaf Center. Kunjungan ini dengan tujuan membangun silaturahim dan memberikan bantuan sembako dan uang sebagai bentuk kepedulian social. Metode yang dipakai adalah Kunjungan Bakti Sosial ke lokasi. Dengan Kunjungan ini kita dapat meringankan beban pembiayaan hidup dan juga memberikan pengarahan keislaman dari tim Sekolah Islam Nabilah kepada saudara seiman di Muallaf Center, Jembatan III Barelang, Pulau Batam, Kepulauan Riau.

Kata Kunci:  Bakti Sosial, Kepedulian Sosial, Muallaf Center

ABSTRACT

The month of Ramadan has a positive impact on social awareness in the community. A lecturer has the duties of teaching, research and also community service. In community service, he is required to be able to align it with positive activities that are right on target according to his interests. Nabilah Batam Islamic School, in this case in the month of Ramadhan, held a Visit and Social Service to the Hinterland Muallaf Center under the Batam Cendikia Madani Foundation, which is at Bridge III Barelang, Batam City, Riau Islands, on Wednesday, April 12 2023 which was attended by 1 Director of the Nabilah Islamic School, 10 NPS (Nabilah Cares for Others) administrators and teachers and 5 UNIBA lecturers. The assistance provided was 40 basic food packages and IDR 50,000 x 40 converts at the Mualaf Center. This visit was aimed at building friendship and providing basic food assistance and money as a form of social concern. The method used is a Social Service Visit to the location. With this visit we can ease the burden of living expenses and also provide Islamic guidance from the Nabilah Islamic School team to fellow believers at the Muallaf Center, Jembatan III Barelang, Batam Island, Riau Islands.

Keywords: Social Service, Social Concern, Muallaf Center
Efficacy of insecticides against wheat thrips Haplothrips tritici Kurd. in winter wheat crops
Authors: Klechkovskyi Iu. , Klychko V. , Khorohorina G.
Published: January 2024

Goal. To develop an effective system of winter wheat protection against wheat thrips Haplothrips tritici Kurd. Determine the technical effectiveness of insecticides Karate Zeon 050 CS, SC (lambda-cyhalothrin, 50 g/l); Match 050 ES, CE (lufenuron, 50 g/l); Enjio 247 SC, CS (thiamethoxam, 141 g/l + lambda-cyhalothrin, 106 g/l); Talstar, 10% CE (bifenthrin, 100 g/l); Mospilan, VP (acetamiprid, 200 g/kg); Inazuma, VG, (acetamiprid, 100 g/kg + lambda-cyhalothrin, 30 g/kg) in the Southern Steppe of Ukraine.

Methods. The experiment was set up on winter wheat crops in 4-, 5- and 8 replications in 4x replication. The plots were arranged by the method of randomized blocks. The pest was counted by sampling 20 ears of wheat, which were placed in paper bags, tightly closed, delivered to the laboratory and counted live and dead adults by analyzing each ear for all samples from each experiment. Larvae were counted by the method of distillation using selectors.

Results. To control the number of thrips, the effectiveness of the insecticide Engio 247 SC, CS at four application rates (0.05, 0.1, 0.15 and 0.2 l/ha) and Karate Zeon 050 CS, SC; Inazuma, VG; Match 050 ES, CE; Mospilan, VP; Talstar, 10% CE was studied. As a result of observations of changes in the number of thrips during 2017—2019, it was found that its appearance on winter wheat crops occurs from May 08 to 24. Peculiarities of weather conditions influenced the dynamics of thrips numbers. The duration of individual phases of wheat thrips development by years depending on the GTC was studied. The studies revealed the main patterns of wheat thrips population development and showed the possibility of controlling its number with the help of various insecticides.

Conclusions. The use of insecticides Match 050 ES, CE; Karate Zeon 050 CS, SC; Talstar, 10% CE; Mospilan, VP; Inazuma, VG at consumption rates of 0.3 l/ha, 0.2, 0.1, 0.075, and 0.24 l/ha, respectively, on winter wheat crops against wheat thrips in the phase — «beginning of earing» (VVSN 51) effectively controls the number of thrips and provides technical efficiency of 93.7—96.1%. The use of the insecticide Engio 247 SC, KS at consumption rates of 0.05 l/ha, 0.1, 0.15 and 0.2 l/ha provides technical efficiency of this drug against pest larvae at the level of 90.2%, 94.7, 95.9 and 96.4%, respectively.
Efficiency of biological insecticides against the main pests of winter wheat in the system of organic farming
Authors: Zaiets S. , Kovalenko A. , Onufran L. , Yuzyuk S. , Fundirat K.
Published: January 2024

Goal. To investigate the pest infestation of soft winter wheat (Triticum aestivum L.) crops and to determine the technological effectiveness of biological products against them in the system of organic farming.

Methods. Field studies to record the number of major pests of winter wheat before and after 10 days after treatment with biological insecticides were laid out and conducted in a six-man rotation of organic farming: peas — soft winter wheat — chickpeas — hard winter wheat — oil flax — millet. The winter wheat crops were treated twice in BBCH 31 and BBCH 59. The technical effectiveness of biological insecticides was determined and compared with chemical insecticides, and the reliability of the results obtained was determined using the mathematical and statistical method in the Agrostat program.

Results. The studies of 2021—2023 on the control variant (without treatment) of winter wheat observed an average of 1.1 copies/ m2 of the shell bug (Eurygaster integriceps Put.), 17.4 copies/stem of cereal aphids (Schizaphis graminum F.), 7.7 copies/ear of wheat thrips (Haplothrips tritici Kurd) and 4.5 copies/ m2 of bread beetle (Anisoplia austriaca Hrbst.), and on variants treated with biological insecticides — by 27.3—36.4%, respectively, 36.8—39.5, 40.6—50.7 and 33.3—46.7% less. The technical efficiency of biological preparations against the indicated pests in the years of research ranged from 10.0 to 68.8%, and that of chemical insecticides from 55.6 to 100.0% and depended on both the conditions of the year and the type of pest and the preparation. Among biological insecticides, the highest technical efficiency against the turtle bug and wheat thrips on winter wheat crops was provided by Bitoxybacillin-BTU, r. (10 l/ ha) — 31.6 and 53.2%, respectively, and against cereal aphids (37.5%) and bread beetle (47.5%) — Biospectr BT, r. (3 l/ha) with Metarizin BT, r. (3 l/ ha). Bioinsecticide Phytoimun Sintez, r. (1 + 1 l/ha) against the specified pests had somewhat lower technical efficiency — 23.3 and 45.3% and 33.8 and 33.0%, respectively.

Conclusions. The use of biological insecticides Bitoxybacillin-BTU, p. (10 l/ha), Biospectr BT, p. (3 l/ ha) with Metarizin BT, p. (3 l/ ha) and Phytoimun Sintez, p. (1 + 1 l/ha) on soft winter wheat crops in organic farming rotation makes it possible to reduce the number of shell bugs and cereal aphids by 1.4—1.6 times, and wheat thrips and bread beetle by 1.7—2.0 and 1.5—1.9 times compared to the control.
HEMPSEED CAKE IN RABBIT NUTRITION: LIVESTOCK PERFORMANCES, QUALITY OF MEAT, DIGESTIBILITY OF NUTRIENTS AND ANIMAL HEALTH STATUS
Authors: FORMELOVÁ Zuzana , CHRASTINOVÁ Ľubica , CHRENKOVÁ Mária , POLAČIKOVÁ Mária , RAJSKÝ Matúš , BUČKO Ondřej , KALAFOVÁ Anna , KOVÁČIK Anton , BAXA Stanislav , MLYNEKOVÁ Zuzana , ONDRUŠKA Ľubomír , JURČÍK Rastislav , ŽITŇAN Rudolf , VIZZARRI Francesco
Published: January 2024

The objective of this study was to evaluate the effect of dried hempseed cake (by-product of oil production) supplementation (5 % − EG1 and 10 % − EG2) to rabbit feed mixture on livestock performances, quality of meat, digestibility of nutrients and animal health status. The chemical composition of the Longissimus thoracis and lumborum muscle including the content of fatty acids and amino acids, and the biochemical parameters in caecum and blood of growing rabbits were investigated. No significant differences among the experimental groups in feed intake, body weight and carcass parameters were found. The digestibility trial was performed using the balance method. Feed mixtures differed in digestible energy content i.e., crude protein, crude fibre and fat. The resulting digestibility coefficients for protein fell within the range of 66.72 − 74.18 %, fat digestibility was in the interval from 88.73 to 89.34 % and crude fibre digestibility was in the range from 27.56 to 34.59 %. Fatty acid profile in intramuscular lipids represents the highest content of monounsaturated fatty acids (MUFA; 47.72 − 48.51 %), followed by the content of saturated acids (SFA; 33.75 − 33.87 %) and a low content of polyunsaturated fatty acids (PUFA; 11.23 − 12.08 %). Hempseed oil cake could be included in rabbits' diet with beneficial effect on carcass quality and can enhance the nutritional quality of rabbit meat with the focus on essential amino acids. The tested blood serum parameters were within the range of the physiological reference values with no statistical differences between experimental groups, except for glucose and cholesterol content. The data on volatile fatty acids (VFA) show that most intensive process was in the caecum of rabbits in the experimental groups EG1 and EG2. All obtained data let us to recommend the inclusion of hempseed cake up to 10 % in rabbit diet without any negative effect on animal welfare, livestock performance and quality of meat.
As ingerências governamentais e o antídoto freireano: cenários de resistência em tempos de necroeducação
Authors: Estefogo Francisco , Fuga Valdite Pereira , Vendramini-Zanella Daniela
Published: January 2024

Este ensaio objetiva promover a discussão e a reflexão sobre as ingerências governamentais no cenário brasileiro que, assolado pela Covid-19, restringiu o fazer pedagógico e acentuou as desigualdades sociais. O estudo é norteado pelo conceito teórico-filosófico mbembeniano de necropolítica, ou seja, uma política centrada na produção da morte, cujo pressuposto consiste no poder de ditar quem pode viver e quem deve morrer. As concepções freireanas também embasam essa proposição, a fim de prospectar ações docentes emancipadoras e libertadoras como antídoto de resistência para coibir as inúmeras ações do governo bolsonarista que impeliram a necroeducação. Trata-se de um estudo bibliográfico enviesado pela ótica qualitativa para leitura e interpretação dos dados advindos da mídia. Ademais, este ensaio apresenta duas atividades como exemplos de ações docentes emancipadoras desenvolvidas no cenário de necroeducação. A interlocução teórica aponta que a necroeducação se distancia quando a educação é compreendida como um ato político e libertador a partir de práticas que fomentem o pensamento crítico e a construção coletiva para superar situações-limite.
Abstract
This essay aims to promote discussion and reflection on governmental interference in the Brazilian scenario, when devastated by Covid-19, restricted pedagogical work and accentuated social inequalities. The study is guided by the mbebenian theoretical-philosophical concept of necropolitics, that is, a policy centered on the production of death, whose assumption is the power to dictate who can live and who must die. Freire's conceptions also support this proposition to prospect emancipatory and liberating teaching actions as an antidote of resistance to curb the numerous bolsonarista governmental actions that emphasize necro-education. This is a bibliographical study biased by a qualitative perspective for reading and interpreting data from the media. Furthermore, this essay presents two activities as examples of emancipatory teaching actions developed in the necroeducation context. The theoretical interlocution points out that necroeducation distances itself when education is understood as a political and liberating act based on practices that encourage critical thinking and the collective construction to overcome extreme situations.
Returned Exile
Authors: Rouse-Jones Margaret D. , Appiah Estelle M.
Published: January 2024

This is the first full-length biography of George James Christian. Originally from Dominica, Christian qualified as a barrister-at-law in London, participated in the first pan-African conference and migrated to the Gold Coast in 1902 where he made his home and developed a complex extended family. He ensured that his children were well educated and they followed his tradition of service to the community. Shortly after his arrival in the Gold Coast, he established a legal practice that successfully served a wide range of clients. His friendship with the renowned Dr James Kwegyir Aggrey, as expressed in their correspondence during the establishment of Achimota College, together with a discussion of the experience of Christian’s children as staff and students there, provide fresh data on this important Ghanaian institution. The book also sheds light on Christian’s service in the Legislative Council, his role as honorary consul for Liberia, his involvement as a Freemason, businessman and philanthropist.
Revivalism
Authors: Robinson-Smith Maria A.
Published: January 2024

Maria A. Robinson-Smith presents an overview and genealogy of Revivalism in this work. She explores the role of the Revival iconography in building a culture of shared understanding among Revivalists and, by extension, African Jamaicans. The Watt Town setting, with bands coming together from communities all over Jamaica, engaging in the same practices, is a symbolic homeland where people celebrate their Africanness and sustain the collective memory of Revivalists. Revival iconography is explored through its many modes: visual, sound and movement. Seals, symbols and colour symbolism are presented as a representation of the repertoire of images that make up the Revival iconography. Revival cosmology in the rituals and ceremonies are explored and the spaces created by the seals are treated as liminal ones for the enactment of cultural performances. Smith makes the point that the iconography makes it possible for Revivalists to interpret events and rituals in much the same way across Jamaica. Iconography is the symbolic language and carrier of culture that is central to the practice and production of shared meanings, and this language gives Revivalists a sense of identity. The Revival iconography stores information that makes it possible for Revivalists to reconnect with African metaphysics, thus reclaiming the African self.
Literature Study: Character Values of National Spirit of Students in Elementary Schools
Authors: Marsita Nur , Damnoen Phrapalad Somchai , Hong Dong Anh Chi
Published: January 2024

Purpose of the study: This study aims to look at the character values of the national spirit of elementary school students

Methodology: The review method was chosen to obtain research journals with national spirit characters keywords on Google undergraduate reference sources. Twenty-five journals were reviewed based on the author (year), article name, title, and findings.

Main Findings: The results of the review show a character value of national spirit in students, especially students in elementary schools. This character can be seen from the results of the articles reviewed.

Novelty/Originality of this study: This research can contribute to the world of education, especially in looking at the character values of students.
Teacher Evaluation of Islamic Religious Education Subjects as Improving the Quality of Student Learning at SDIT UMMI Bengkulu City
Authors: Ridwan Ahmad , Renawati Renawati , Novita Sukma Ria , Salsabilah Wanada Siti
Published: January 2024

Purpose of the study: The purpose of this evaluation research is to explore in depth the performance of teachers in learning activities as material for evaluating the learning system at SDIT UMMI Bengkulu City. In the standard learning implementation process which consists of 3 stages or dimensions, namely: planning the learning process, implementing the learning process, and assessing the learning process. Methodology: This research uses a qualitative approach and descriptive data type. This research was conducted at SDIT UMMI Bengkulu City. Data collection is carried out using interview techniques or questionnaires. In this research, the researcher collaborated with 2 teachers and the Head of SDIT UMMI Bengkulu City. Main Findings: Based on the results of interviews with Islamic Religious Education subject teachers at SDIT UMMI Bengkulu City, planning, implementation and assessment were good. Likewise, attention from foundations and school principals who give full attention to teachers so that they can continue to develop their potential and improve their teaching performance. Novelty/Originality of this study: Evaluation is a measuring tool and an effort to determine the level of success achieved. Evaluation activities are able to provide information about deficiencies or possible errors that need to be corrected in the future. Evaluation activities can encourage teachers to improve the quality of education in the future. This research is a novelty from previous research as a reference for improving the quality of student learning in elementary schools.
Research Mapping of Working Capital Turnover (WCT) Ratio in Islamic and Conventional Banking: Vosviewer Bibliometric Study and Literature Review
Authors: Budianto Eka Wahyu Hestya , Dewi Nindi Dwi Tetria
Published: January 2024

Purpose - This study aims to determine the research mapping regarding the Working Capital Turnover (WCT) ratio in Islamic and Conventional Banking using a mix-method approach, namely the VOSviewer bibliometric study and literature review.

Research Method – Data analysis techniques include: (1) mapping the distribution of journal publications around the WCT ratio; (2) mapping the results of the VOSviewer bibliometric visualization around the WCT ratio based on the number of clusters and their items; and (3) mapping research topics around the WCT ratio using a literature review study.

Findings – The results showed that: (1) based on the distribution of journal publications, there were 89 journal publications regarding the WCT ratio; (2) based on the mapping of the VOSviewer bibliometric study, the network visualization results around the WCT ratio are divided into 6 clusters and 130 topic items; (3) based on the mapping of literature review studies, there are 19 topics around the WCT ratio.

Implication - The implications and contributions of this research are to map research topics around WCT ratios in Islamic and Conventional Banking which are often or rarely researched by researchers so that they can be a reference for subsequent researchers.
Analysis of the Effect of Company Financial Performance on Financial Distress at Pupuk Indonesia Subsidiaries
Authors: Putri Hardian Qanita Marsha , Vendy Vicky
Published: January 2024

Purpose - This study uses the subsidiaries of PT. Pupuk Indonesia's Springate Score and Altman Z-Score to investigate the relationship between the financial performance of a business and its financial situation. Additionally, this study looks into whether the outcomes of the calculations for the Altman Z-Score and Springate Score differ significantly.

Research Method - The technique of purposeful sampling was used to gather samples from the 2017–2021 annual reports of five PT. Pupuk Indonesia subsidiaries.

Findings - The significant distinction comparing the two test results was further investigated in this study using the Mann-Whitney method.

Implication - Based on the results of computations utilizing distinct financial ratios, the Altman Z-Score and Springate Score models show that liquidity issues can be forecast. However, there is a substantial discrepancy between the two models.
The Effect of Enterprise Risk Management on Financial Performance and Firm Value: The Role of Environmental, Social and Governance Performance
Authors: Karina Ria , Lestari Factrisia , Ivone Ivone
Published: January 2024

Enterprise Risk Management has a crucial role in achieving long-term financial goals and increasing the value of the company. In addition, the focus on environmental, social and governance (ESG) performance is also increasing in business practices and investment decisions. The purpose of this research is to analyze the relationship between corporate risk management with financial performance and corporate value. In addition, this research also aims to determine the role of ESG performance in this relationship. Financial Data is taken from the company's public report listed on the IDX for the period 2017-2021a using purposive sampling method, while ESG performance information is collected from sustainability reports and available ESG data. Panel regression analysis is used to examine the relationship between corporate risk management, financial performance and corporate value. The results showed that ERM significantly positive effect on financial performance and no significant effect on the value of the company. This research also found that the effect of Enterprise Risk Management on financial performance moderated by ESG has a significant negative effect and the effect of Enterprise Risk Management on firm value moderated by ESG has no significant effect.Previous research has not conducted an empirical investigation into how ESG moderation affects how ERM affects a company's performance and values. These findings have significant ramifications for businesses, as they indicate that in order to gain a competitive edge, they must examine the numerous risks and opportunities related to ESG.
The Effectiveness of The Board of Directors' Performance and The Moderation Effect of Corporate Risk Management on The Company's Financial Performance
Authors: Butar-Butar Dea Tiara Monalisa , Indrianto Doni
Published: January 2024

Purpose – This study aims to analyze the relationship between variables of the Board of Directors (BOD) effectiveness, specifically board size, board independence, and gender with the financial performance of companies measured through Tobin’s Q. The study also considers the role of the chief risk officer as proxy for enterprise risk management (ERM) as moderating variable.

Research Method – The data used is sourced from the financial reports of LQ45 listed companies on the Indonesia Stock Exchange for the period 2018-2022 with a total of 44 companies as the sample. The analytical method employed is multiple linear regression using the Eviews software.

Findings – The results indicate that board gender and board independence have negative significant effect on Tobin’s Q, while board size has no significant effect. The result of regression test with moderating variables show that the enterprise risk management as a moderating variable has significantly effect of board independence on Tobin’s Q.

Implication – The existence board of director has an important and vital role in managing the company’s transactions, determining the company’s management policies, and controlling operations to ensure company’s efficiency. To develop strategies, manage risks, and drive confidence to achieve organizational goals in order to create effectiveness and efficiency, companies san consider establising enterprise risk management. In this study, it is proven that the existence of enterprise risk management can improve the company’s financial performance.
Nitrocellulose Unveiled: A Brief Exploration of Recent Research Progress
Authors: Josmi John  , K. S. Archana  , Ashley Mariam Thomas  , Rose Leena Thomas  , Jeena Thomas  , Vinoy Thomas  , N. V. Unnikrishnan
Published: January 2024

Nitrocellulose is a versatile material with a wide range of applications across various industries. This review article provides an overview of the present state of nitrocellulose technology and explores its future perspectives. It looks at how nitrocellulose is being used in fields like the military, explosives, coatings, inks, and medical equipment. Additionally, it investigates the demand for alternative cellulose raw materials in the manufacture of nitrocellulose while taking sustainability, resource accessibility, and cost-effectiveness into account. The paper also explores the creation of novel nitrating mixtures for the production of cellulose nitrate, concentrating on process optimization, environmental concerns, and safety. The study also discusses new developments and ongoing nitrocellulose research. To emphasize the significance of innovation and sustainable practices in determining its future, the article finally finishes by detailing the future possibilities and developing trends in nitrocellulose applications.
نظم الحكم والإدارة في طرابلس إبان عهد دولة الموحدين والحفصيين
Authors: القعود د.زكية بالناصر
Published: January 2024

تناول هذا البحث نظم الحكم الإدارة في طرابلس إبان عهد الدولة الموحدية والحفصية، وقُسِّم إلى تمهيد وأربعة مباحث، تناول التمهيد التعريف بالنظم لغة واصطلاحًا، وتناول المبحث الأول نظام الحكم السياسي والإداري المتمثل في إدارة السلاطين للدولة وطريقة الحكم والإدارة في كل من الدولتين، وتناول المبحث الثاني النظام القضائي وأهم أعماله ونشاطه، وطريقة أدائه لعمله، وأما المبحث الثالث فتناول نظام الحسبة كنظام للرقابة على الأسواق وضبط سلوك المجتمع وفقً اللتعاليم والأخلاق الإسلامية، وأما المبحث الرابع فتناول النظام الحربي والعسكري وما يتعلق به من الأسلحة الهجومية والدفاعية والصناعات الحربية، وخُتمِ البحث بذكر أهم النتائج التي توصلت إليها الباحثة.
آليات مقترحة لتفعيل دور جامعة بنغازي في خدمة المجتمع
Authors: محمد سليم د.تهاني بشير
Published: January 2024

يهدف البحث الحالي إلى التوصل لآليات مقترحة لتفعيل دور جامعة بنغازي في خدمة المجتمع، واتبع في سبيل تحقق ذلك المنهج الوصفي الذي تمثلت أولى خطواته في الإطار النظري، الذي يدور حول التعرف على الأسس النظرية  لدور الجامعة في خدمة المجتمع، ثانيًا عرض نماذج لخبرات أجنبية وعربية لدور الجامعة في خدمة المجتمع (الولايات المتحدة الأمريكية، والمملكة العربية السعودية) وأخيرًا: التوصل إلى آليات مقترحة لتفعيل دور جامعة بنغازي في خدمة المجتمع، وقد حُدِّدت في آليات ترتبط بالجامعة، وآليات ترتبط بالخدمات التعليمية، والبحوث التطبيقية، والتدريب، والاستشارات، والشراكة المجتمعية.
Performance Parameter Study of Signal Warning Detector (SWAD) and Circuit System
Authors: Hisyammudden Muhammad Syahmi Mohammad , Hassan Suhaimi , Mustaffa Musfirah , Khamis Nurul Balqis Binti , Marwah Omar Mohd Faizan , Ismon Maznan , Zakaria Hanis , Azmi Mohd Azham , Yusof Mohd Sallehuddin , Yusof Norbazlan Mohd , Ikhsan Mohamad Shah
Published: January 2024

Safety is a factor that needs to be prioritised at the workplace. Every worker in the sector values a safe and secure work environment, so workplace safety is important for all of them. Highway maintenance workers' safety is critical since they are placed in the highway's work zone to perform maintenance tasks. There are many incidents involving maintenance workers when working on the highway since there is a poor danger detection system in place to alert workers during the working process. The goal of this research is to build an improved safety system for maintenance workers on the job. There are two objectives in this study, which are to study the parameters effect of applying a distance sensor in finding the best safety vehicle detection at an emergency lane and the reliability test of a signal warning detector (SWAD) casing for the best installation at a road maintenance vehicle. The SWAD set up and experimental performance field test have been done. The study was conducted by setting up the SWAD at Padang Kawad, UTHM, and testing its ability to detect the presence of a vehicle at different distances and sensor heights. The vibration test for SWAD circuit casing has be done using a vibration shaker. The results showed that the SWAD was able to detect the presence of a vehicle at 90 metres and at a sensor height of 0.7 metres. From the vibration testing for the long pane, we know that the maximum vibration of SWAD’s circuit casing can absorb, which is 13.074 Hz, and the speed of the vibration is 3.8319 m/s. The system can increase the level of safety among highway workers if it is implemented on highways for safety purposes involving highway workers and users of highways.
Kulturní dědictví národnostních a etnických menšin v expozici Dějiny 20. století v Národním muzeu
Authors: Smidová Michaela , Pekárková Eliška
Published: January 2024

The paper aims to discuss how the cultural heritage of na­tional and ethnic minorities is presented in the permanent exhibition “History of the 20th Century” at the National Museum in Prague. It explores current approaches and trends in exhibiting minorities world­wide, focusing on national minorities. The paper considers how these approaches are applied in the exhibition and examines the response from experts. Additionally, it introduces museum education programs as a way to educate school children and students about this topic.
Significance of Museum Visitor Behavior Analysis
Authors: Dyk Tomáš , Viskupič Matěj , Drahanský Martin , Macek Ivo
Published: January 2024

The aim of the presented study is to discuss the possibilities of the use of artificial intelligence in the camera system in museums. The article discuss how visitor behavior analysis performed by artificial intelligence could gather invaluable data about visitor. The data could be used by the management of museum to help them optimize layout of the exhibitions and to check detailed statistics about attendance and time spent for each exhibit in the museum.
Identification of the Bioactive Components of Dried Citrus Medica Peels and Their Incorporation in biscuits
Authors: Alhamdan Latifah , Kamel Sahar , Al-Otaibi Hala
Published: January 2024

The present work aimed to identify the constituents of the dried whole peel (WP) and albedo layer (AL) of citrus medica (Etrog), as well as their antioxidant activity. The GC-MS analysis of the hexane extract revealed that limonene was the most abundant component (93.9% and 38.09% in WP and AL, respectively), followed by l-(+)-Ascorbic acid 2, 6-dihexadecanoate (1.7% and 21.67% in WP and AL, respectively). The antioxidant activity of WP was 91.98% and 93.14% in AL. The appearance, crispiness, flavour, taste, texture, and overall acceptability of biscuits fortified with WP and AL at 3% or 5% were evaluated using 27 panellists. The statistical analysis of sensory evaluation revealed no significant difference in the appearance and flavour characteristics of fortified biscuits with 3% and 5% AL or 3% WP compared to the control. The current findings suggested that fortifying the biscuit with dried Etrog (WP) peel could be done without affecting the taste or sensory acceptance of the product.
KEYWORDS
albedo peel, antioxidant activity, etrog, fortification, phytochemicals, whole peel