bluuebunny/crossref_metadata_2025 huggingface dataset:
ГІГІЄНІЧНИЙ СТАН РОТОВОЇ ПОРОЖНИНИ У ДІТЕЙ, ЯКІ ХВОРІЮТЬ НА БРОНХІАЛЬНУ АСТМУ
Authors: Лещук С.Є.
Published: February 2024

Карієс зубів у дітей надалі залишається розповсюдженим захворюванням незважаючи на впровадження профілактичних заходів. Серед чинників ризику карієсу зубів вагоме місце належіть соматичній патології. Одним з найбільш поширених алергічних захворювань дитячого віку є бронхіальна астма, її поширенicть серед дитячого населення в Україні досягає 40,7–49,2 %. Діти з бронхіальною астмою належaть до групи ризику щодо виникнення карієсу зубів. Мета дослідження. Визначити гігієнічний стан ротової порожнини у дітей, що хворіють бронхіальною астмою. Матеріали і методи дослідження. Для оцінки гігієнічного стану порожнини рота у обстежених дітей використовували спрощений індекс гігієни Федорова-Володкіної у 156 дітей, що хворіють на бронхіальну астму і у 144 практично здорових дітей. Результати дослідження. Виявлено, що у дітей з бронхіальною астмою спостерігається, в основному, незадовільний та поганий стан гігієни порожнини рота. Середнє значення індексу Федорова- Володкіної становить 2,54±0,18 бала, що свідчить про загальний поганий стан гігієни ротової порожнини. Встановлено, що з віком стан гігієни ротової порожнини на тлі бронхіальної астми у дітей погіршується. Згідно з даними нашого дослідження, добрий стан гігієни ротової порожнини виявлено тільки в 13,17±2,71 % дітей (проти 50,48±4,16 % у контрольній групі,(p<0,001). Натомість незадовільний рівень гігієни ротової порожнини встановлено у 32,27±3,74 % дітей, що практично у два рази більше, ніж серед дітей контрольної групи (15,22±2,99 % відповідно, р<0,001). Ще 22,77±3,36 % дітей мають поганий стан гігієни ротової порожнини, а у 15,84±2,9 % дітей гігієнічний стан є дуже поганим (у контрольній групі даний показник становить лише 2,08±1,19 % дітей, р<0,001). Висновки. У дітей з бронхіальною астмою спостерігається, в основному, незадовільний та поганий стан гігієни порожнини рота. Найбільша кількість дітей, хворих на бронхіальну астму, з незадовільним та поганим рівнем гігієни ротової порожнини спостерігається у віковій групі 7 років, з дуже поганим – у віковій групі 12 років. До 15 років у більшості дітей спостерігається незадовільна та дуже погана гігієна ротової порожнини.
СТОМАТОЛОГІЧНЕ ЗДОРОВ'Я МОРЯКА В УМОВАХ ТРИВАЛОГО АВТОНОМНОГО ПЛАВАННЯ В МОРІ В ПЕРІОД ПАНДЕМІЇ COVID-19
Authors: Ніколаєва Г.В. , Жук Д.Д. , Косенко Д.К. , Шнайдер С.А.
Published: February 2024

У світлі сучасних реалій, пов'язаних з оголошеною Всесвітньою Організацією Охорони Здоров'я в 2020 році пандемією Covid-19, для забезпечення безпеки життєдіяльності моряків проводяться різні заходи. В умовах автономного плавання для моряків актуальними є багато факторів: харчування, підтримання здоров'я як соматичного, так стоматологічного, вплив стресового навантаження і патологічного тривожно-депресивного реагування на загальний стан організму та ін. При цьому для здоров'я моряка дуже важливим вважається забезпечення якісною питною водою. Мета дослідження. Вивчити поширеність основної стоматологічної патології – карієсу і захворювань пародонту у моряків після тривалого перебування в морі, пов'язаного зі збільшенням тривалості контракту через пандемію. Матеріали і методи дослідження. У дослідженнях взяли участь 35 молодих людей (чоловіки) у віці від 20 до 38 років, у яких вивчали стан порожнини рота до і після повернення з рейсу. При оцінці результатів враховувалася тривалість перебування в умовах автономного плавання. Результати досліджень та їх обговорення. До відходу в рейс з 35 обстежених пацієнтів тільки у двох не було каріозних уражень, але в той же час показник РМА вказував на наявність гінгівіту: у 24 осіб спостерігався гінгівіт локалізований (РМА>25 %); у 9 осіб було зафіксовано РМА від 27 до 61 %, що свідчить про наявність генералізованого гінгівіту. Всім морякам перед відходом в рейс проведена санація порожнини рота. Після закінчення рейсу було встановлено, що 18 осіб перебували в автономному плаванні не більше 5 місяців, а у 17 осіб рейс тривав більше 6 місяців. Результати досліджень свідчать про збільшення стоматологічної патології при збільшенні тривалості рейсу. Висновки: 1. Встановлено, що при збільшенні тривалості рейсу у моряків збільшується поширеність і ускладнення стоматологічної патології. 2. Істотне значення має спосіб опріснення води: термічне опріснення частіше сприяє розвитку карієсу, ніж використання методу зворотного осмосу.
Nationality and the Right to Enter:
Assessing the Impact of Refusal of Entry for the Purpose of Statelessness Determination
Authors: Manzotti Cecilia
Published: February 2024

This article considers the legal situation of migrants, including rejected asylum seekers, who are unable to enter what was, until then, regarded as their country of nationality. This is because that country, without explicitly disputing their nationality, either prohibits their entry or de facto prevents them from entering its territory by failing to issue travel documents or respond to requests for consular assistance for organising return. By examining the conceptualisation of nationality in international law on the one hand, and the international legal definition of a stateless person on the other hand, the article argues that the right to enter the territory of one’s state is so essential to the concept of nationality that refusal of entry and denial of consular assistance for arranging return should be regarded as evidence that the state does not consider a person as its national. Based on this argument, the article further assesses the suitability of the United Nations High Commissioner for Refugees’ guidance on statelessness determination in cases of direct or indirect denial of entry. Ultimately, this contribution aims to clarify the scope of the international legal definition of a stateless person by strongly grounding its interpretation in the conceptualisation of nationality in international law.
Kajian Penerapan Teknologi Budidaya Tanaman Dan Produktivitas Padi Sawah (Oryza sativa L.) Di Kecamatan Dumoga
Authors: Rorong Feibe , Tumewu Pemmy , Pamandungan Yefta
Published: February 2024

The objective of the study was to assess the application of crop cultivation technology and productivity of paddy rice in Dumoga District, Bolaang Mongondow Regency, North Sulawesi Province. The research was conducted from November to December 2022. The research was located in Dumoga District, Bolaang Mongondow Regency, North Sulawesi Province. This research was qualitative research by conducting surveys and interviews with 30 farmers in Dumoga Subdistrict using a prepared questionnaire, including the identity of farmers, farming conditions and cultivation techniques of paddy rice in Dumoga Subdistrict (North Mopugad Main Village, North Mopugad 1, North Mopugad, South Mopugad, South Mopugad 1, South Mopuya, and Amertabuana). The research location was determined by purposive sampling, namely Dumoga Sub-district, Bolaang Mongondow Regency, with the consideration that the area is the center of paddy rice production in North Sulawesi. The data analysis used was a qualitative descriptive analysis technique. The data obtained were then processed and tabulated in the form of tables and diagrams. The results showed that the application of paddy rice cultivation technology carried out by farmers in Dumoga District included the application of land preparation using a hand tractor, a single planting pattern, a direct seed planting system of direct seed planting (Tabela), the spacing used was 20×20 cm, fertilization using fertilizers (Urea, Phonska, TSP and SP36), water sources came from irrigation irrigation, pest control using pesticide active ingredients and harvesting already using harvesting machines, and paddy rice production in Dumoga District reached 4 tons of GKG, with a productivity of 1.6 tons/ha.
Pengunaan Trichoderma sp Pada Poliembrioni Benih Jeruk Siam Madu (Citrus nobillis L)
Authors: Habel Milka Alvionita , Wanget Sesilia A. , Sumayku Betrje R.A.
Published: February 2024

This study aims to determine the effect of using Trichoderma sp on polyembryony of honey Siamese orange seeds. This research was conducted at the Plant and Environment Laboratory, Sub-Laboratory of Genetics and Plant Breeding, Faculty of Agriculture, Sam Ratulangi University, Manado. The design of this study used a completely randomized design (CRD) with 2 factors, namely the concentration of trichoderma sp. T1 (109), T2 (108), T3 (107) and immersion time, W1 (24 hours), W2 (16 hours), W3 (8 hours). The variables observed were: Germination Power (Viability), Polyembryony, Root Weight. The results of the research showed that Trichoderma sp at a dose of 108 and a soaking time of 8 hours obtained the highest germination of Siam Honey orange seeds. From the results of the polyembryony research on honey Siamese orange seeds using Trichoderma sp, 40% polyembryony was obtained, whereas polyembryonic growth on honey Siamese orange seeds without Trichoderma sp obtained 16,6% polyembryony.
Volume compensating materials after vapor phase infiltration: effect of different butyl isomers of polymer side-chains on high process temperature durability
Authors: Sasao Norikatsu , Sugimura Shinobu , Asakawa Koji , Oshikiri Tomoya , Nakagawa Masaru
Published: February 2024

Vapor phase infiltration is a facile process that adds metallic features to organic polymer patterns. Generally, volume expansion in typical polymers such as poly(methyl methacrylate) (PMMA) is observed after metal infiltration, which limits the application of this technique in nanofabrication processes. In this study, poly(sec-butyl methacrylate) P(sBuMA) and poly(iso-butyl methacrylate) P(iBuMA) with leaving groups were selected as alternatives for PMMA and poly(tert-butyl methacrylate) P(tBuMA), and their aluminum (Al) infiltration behaviors were investigated. Notably, Al species infiltrated into P(sBuMA) and P(iBuMA) at 200 °C, whereas no Al infiltration was observed at 100 °C. Volume shrinkage was observed for both polymers after infiltration. This shows that the volume change in the base material after metal infiltration can be minimized by combining a conventional volume-expanding polymer, such as PMMA, with volume-shrinking polymers with high process temperature durability.
A Critical Review of Role-Playing Activities in Korean Language Textbooks
Authors:   Urimal Society, Park jinwook
Published: February 2024

The purpose of this study was to critically review and provide implications for role-playing activities used in Korean language textbooks. A theoretical review of role-playing activities, review of the stage of Korean language development, and analysis of role-playing activities in Korean language textbooks were conducted. In Korean language education, role-playing is a highly utilized activity as a speaking activity and is implemented in various ways in most textbooks. However, there are considerations to be made in order to organize the activities in accordance with the original purpose and characteristics of role-playing. This study examined these areas and suggested the elements of role-playing that can be used according to the stage of Korean language development and the points to consider when constructing role-playing in the future.
Smart Water Management: Addressing California's Water Scarcity through a Soil Moisture Detection Based Irrigation System
Authors: Karkhanis Simran
Published: February 2024

California’s escalating water shortage, aggravated by ongoing climate
change and persistent droughts, necessitates urgent action to preserve
this valuable resource. According to the United States Environmental
Protection Agency, 50 percent of water used for landscape irrigation and
agriculture are wasted through evaporation, wind, and runoff due to
overwatering of crops. Equally important is
preventing the under watering of crops, as they can face
life-threatening conditions amid California’s harsh climate. To strike
the delicate balance between water conservation and crop health, this
paper explores a method employing soil moisture sensors for precise
irrigation control. The sensors measure soil water content, enabling
targeted water delivery when levels are low and immediate cessation when
optimal moisture is achieved. The system is managed through an Arduino
microcontroller, which efficiently regulates the irrigation process
based on data gathered through the moisture sensors. The Arduino
processes the information received and triggers the water supply,
delivered through a pump and a hose. A sprinkler attachment at the end
of the hose ensures even water distribution across all plant areas,
effectively preventing overwatering in any specific spot. The results
indicate over a 45 percent decrease in water use while demonstrating
healthier plants. This approach presents a promising solution to
California’s water scarcity while ensuring sustainable crop growth and
efficient resource consumption. The future plans involve using solar
energy to power the device’s batteries and incorporating artificial
intelligence (AI) technologies to detect various factors such as plant
species, soil type, terrain, and real-time weather conditions. By
leveraging these advanced technologies, the research aims to transform
irrigation management for enhanced water efficiency and environmental
sustainability concerning California’s agricultural practices.
Driving a Ballbot Wheelchair with Hands-Free Torso Control
Authors: Song Seung Yun , Marin Nadja , Xiao Chenzhang , Mansouri Mahshid , Ramos Joao , Chen Yu , Bleakney Adam W. , McDonagh Deana , Norris William R. , Elliott Jeannette R. , Malik Patricia B. , Hsiao-Wecksler Elizabeth T.
Published: February 2024

A novel wheelchair called PURE (Personalized Unique Rolling Experience)
that uses hands-free (HF) torso lean-to-steer control has been developed
for manual wheelchair users (mWCUs). PURE addresses limitations of
current wheelchairs, such as the inability to use both hands for life
experiences instead of propulsion. PURE uses a ball-based robot
drivetrain to offer a compact, self-balancing, omnidirectional mobile
device. A custom sensor system converts rider torso motions into
direction and speed commands to control PURE, which is especially useful
if a rider has minimal torso range of motion. We explored whether PURE’s
HF control performed as well as a traditional joystick (JS) human-robot
interface and mWCUs, performed as well as able-bodied users (ABUs). 10
mWCUs and 10 ABUs were trained and tested to drive PURE through courses
replicating indoor settings. Each participant adjusted ride sensitivity
settings for both HF and JS control. Repeated-measures MANOVA tests
suggested that the number of collisions, completion time, NASA TLX
scores except physical demand, and index of performances were similar
for HF and JS control and between mWCUs and ABUs for all sections. This
suggests that PURE is effective for controlling this new omnidirectional
wheelchair by only using torso motion thus leaving both hands to be used
for other tasks during propulsion.
Pemasangan Convex Mirror di kawasan Jalan Pariwisata Desa Girimukti Penajam Paser Utara
Authors: Hendriyani Irna , Sianturi Aldi Adrian , Makatuuk Jeremmy , Maslina Maslina
Published: February 2024

Pemasangan convex mirror ini bertujuan untuk menurunkan angka kecelakaan yang terjadi di Jalan Pariwisata. Dimana jalan ini ramai pengguna saat akhir pekan dan hari libur karena merupakan akses ke wisata Pantai di Desa Girimukti Penajam Paser Utara. Convex mirror atau cermin cembung merupakan perlengkapan tambahan pada jalan yang berfungsi sebagai alat untuk menambah jarak pandang pengemudi kendaraan bermotor. Convex mirror ini umumnya dipasang di tepi jalan pada lokasi dimana pandangan pengemudi kendaraan bermotor sangat terbatas atau terhalang khususnya pada tikungan tajam. Pada kegiatan ini dilakukan pemasangan convex mirror di tiga titik pada Jalan Pariwisata Desa Girimukti Penajam Paser Utara. Penentuan titik pemasangan dilakukan setelah berkoordinasi dengan Bhabinkamtibmas, Babinsa, Pemerintah Desa Girimukti, dan RT setempat. Dari hasil koordinasi ditetapkan bahwa satu titik di RT 5 dan dua titik di RT 11 sebagai titik pemasangan convex mirror. Pelaksanaan pemasangan dilakukan selama satu hari setelah sebelumnya telah dilakukan pemasangan komponen convex mirror. Jadi, saat pemasangan hanya tinggal menanamkan pada lubang yang telah disiapkan. Berdasarkan hasil tinjau kembali seteleh seminggu pemasangan, masyarakat merasa terbantu dengan adanya convex mirror ini sehingga meningkatkan kewaspadaan di Jalan Pariwisata.
Apresentação
Authors: Geraldello Camilla Silva , Oliveira Marcelo Fernandes de
Published: February 2024

É com grande satisfação que publicamos o 2º número do 12º volume da Brazilian Journal of International Relations (BJIR). E queremos, sobretudo, agradecer a paciência dos autores e autoras que confiaram a BJIR à publicação das suas pesquisas, mesmo diante de um processo editorial lento. Nosso muito obrigado!

Nesses últimos dois anos passamos por uma série de transformações no sistema editorial e de gestão da BJIR com o intuito de acelerar e melhorar nosso processo produtivo. E avançamos bastante. Nosso próximo número, o 3º número do 12º volume, ainda será no modelo que consagrou nosso periódico. Sua publicação deverá ocorrer no final de março, início de abril de 2024.
A política externa bolsonarista
Authors: Doro Mauricio
Published: February 2024

A eleição de Jair Bolsonaro no ano de 2018 sinalizou um momento de fragmentação do tecido social brasileiro, na qual as ideias de extrema direita defendidas pelo ainda candidato passaram a pautar o debate público brasileiro. Quando eleito, Bolsonaro tratou de pautar a condução da política do país sob a visão conservadora e, na política externa, a agenda dominante em um primeiro momento foi o anti-globalismo. Isso foi possível graças ao movimento internacional de ascensão da extrema direita, no qual possibilitou uma aproximação do presidente brasileiro de seus pares. Com isso, a diplomacia implementada por Ernesto Araújo buscou defender os valores ocidentais no cenário internacional e com isso alcançar ganhos para o Brasil principalmente a partir das parcerias ideológicas. Essa percepção será visível nas escolhas do executivo nacional em temas de política externa, como será demonstrado ao longo do texto. Dessa forma, o presente artigo busca argumentar acerca da tentativa buscada pelo presidente e pelo Itamaraty da busca pela autonomia através dessa cooperação ocidental ideológica. No entanto, conforme será argumentado, essa tentativa não logrou sucesso por dois fatores: as derrotas internas que afetaram o governo, principalmente com a pandemia do COVID-19 e a vitória de Joe Biden nas eleições americanas, simbolizando uma derrota do projeto político da extrema-direita.
Empirical Analysis of Teacher Talk Based on SLA Theories—Evidence from Zhengji High School
Authors: Huang Xiaohu , Lian Chong
Published: February 2024

In China, due to the lack of a real language learning environment, the main place for students to contact English is the classroom. Therefore, teachers’ discourse in the classroom has an important impact on learners’ language acquisition. Specifically, on the one hand, teacher talk can organize and manage classroom teaching. On the other hand, it is conducive to students’ language input. At the same time, senior high school is a key period for students to learn English. The impact of excellent teacher talk on students’ language acquisition is beneficial. As a result, at this stage, it is vital to study teacher talk. Based on the input hypothesis proposed by Krashen and the interaction hypothesis proposed by Long, this article selects a senior teacher and her class in Zhengji senior high school in Jiangsu Province as the research object, and uses the method of naturalistic observation to observe and record the teacher’s discourse in the classroom. Then, through the analysis of the data, the current situation of English teachers’ classroom discourse in senior high schools is investigated in three ways in this thesis: the quantity of teacher talk, questioning methods and feedback methods, analyzes the existing problems, and tries to offer some sound counsel. Through research and analysis, this article draws the following conclusions: 1. Teachers are fully aware of the main role of students in classroom discourse, are changing the traditional teacher-centered teaching model, and strive to make students more involved in classroom activities. 2. Teachers should reasonably use the method of questioning in the classroom to combine display questions with referential questions, so as to cultivate students’ innovative thinking ability. 3. Teachers should use a variety of feedback methods to continuously stimulate students’ learning motivation and increase the number of possibilities for kids to develop language.
Nigerian Petroleum Industry Act 2021 & Host Communities Development: Issues & Challenges
Authors: H Agbarakwe Ugochukwu , M Bredino Samson
Published: February 2024

The signing of the Nigerian Petroleum Industry Act in 2021 by the Buhari administration signified a paradigm shift from voluntary to statutory mandated community investment strategy of oil and gas companies in Nigeria. In order words, the discretionary Community investment strategies (Memorandum of Understanding) hitherto employed by oil and gas production and exploration companies to ameliorate the squabbles between them and their respective host community, and thereby gain unhindered access to operate no longer obtains. The deployment framework, processes and procedures to guide its (PIA) implementation is stated in the ACT. Also, further clarifications on gray areas in the ACT were expounded in the Nigeria Upstream Petroleum Regulatory Commission (NUPRC) guidelines. However, despite the robustness of the ACT and the NUPRC guidelines, settlors and host communities alike have raised pertinent questions regarding its implementation. The paper is aimed at objectively identifying the existing gaps in the Petroleum Industry Act and the NUPRC guideline as it relates to the host community component with a view to suggests/recommends possible solutions.
The Long-Term Effects of Olmesartan Combined Amlodipine among Hypertensive Patients in a Tertiary Care Hospital – A Retrospective Study
Authors: Saha Sumanta Kumer , Moni Tamanna Tabassum , Kadir Md. Rezaul
Published: February 2024

Introduction: Hypertension, commonly known as high blood pressure, stands as a pervasive global health concern, often referred to as the "silent killer" due to its asymptomatic nature. The management of hypertension is critical to prevent cardiovascular complications and other associated health risks. This study aimed to observe the long-term effects of olmesartan combined with amlodipine among hypertensive patients. Methods: This was a retrospective observational study conducted in the Department of Medicine, Popular Medical College Hospital, Dhaka, Bangladesh during the period from January, 2023 to December, 2023. In our study, we included 210 hypertensive patients who were divided into three groups: Group A -Patients who received Olmesartan (OM 40 mg), Group B -Patients who received Amlodipine (AML 5 mg), and Group C -Patients who received the combination of Olmesartan (OM 40 mg) and Amlodipine (AML 5 mg). Result: We found the mean age was 52.8 ± 11.3 years. Most of our patients were male (68.10%). The majority of patients in Group B had ≤140⁄90 mmHg blood pressure than the other groups at the end of our study. Patients with ≤130⁄85 mmHg, were higher in Group A. Patients with ≤130⁄80 mmHg blood pressure during the last week of the study were highest in Group C. Drowsiness/dizziness, headache, nausea/vomiting, and stomach /abdominal pain were the most common side effects. Conclusion: In our study, we discovered that Olmevas AM (OM/AML) 40/5 mg was more effective at decreasing blood pressure than either OM (Olmesartan) 40 mg or AML (Amlodipine) 5 mg. There were no unexpected or unusual safety concerns found with OM/AML combo therapy.
Polycystic Ovary Syndrome (PCOS): Bridging Gaps in Understanding, Diagnosis, and Management
Authors: Mahadevaswamy R. K. , S Manasa, H. , N Renukadevi, D.
Published: February 2024

People of reproductive age are frequently affected with Polycystic Ovary Syndrome (PCOS), a common endocrine disorder with a range of clinical, hormonal, and metabolic features. The goal of this review paper is to give a thorough summary of the clinical presentation, diagnostic criteria, aetiology, epidemiology, and treatment options for PCOS. Between 5% and 20% of women in reproductive age worldwide are estimated to have PCOS. This syndrome is widely known for being complicated, involving both environmental factors and genetic predisposition. Common clinical symptoms include irregular menstruation, hyperandrogenism, and an ultrasound that reveals polycystic ovarian morphology. Although there are other sets of diagnostic criteria, including the National Institutes of Health standards and the Rotterdam criteria, a precise diagnosis is still necessary. Those with PCOS are more likely to develop metabolic problems such as obesity, dyslipidemia, and insulin resistance. An elevated risk of type 2 diabetes, cardiovascular disease, and infertility are among the long-term health consequences. The primary objectives of therapeutic interventions, which are tailored to the patient's presentation and goals and involve both lifestyle modifications and pharmacological therapies, are improvements in hormonal imbalances, metabolic abnormalities, and reproductive outcomes. This study compiles the most recent findings and clinical observations to improve healthcare professionals' comprehension of PCOS.
Gastro Intestinal Stromal Tumor -Supra Pubic Region
Authors: Kumari Ch. Ratna , Swathi C. , Srikanth S.
Published: February 2024

Gastrointestinal stromal tumours (GISTs) are rare mesenchymal neoplasms of the gastrointestinal tract and mesentery. They are usually found in the stomach or small intestine but can occur anywhere along the GIT and rarely have extra GI involvement. They are associated with high rates of malignant transformation. Most GISTs present asymptomatically but also present with bleeding, abdominal pain, and rarely gastric outlet obstruction. There have been many risk stratification classifications systems which are calculated based on tumour size, mitotic rate, location, and perforation. They are best identified by computed tomography (CT) scan and most stain positive for CD117 (C-Kit), CD34, and/or DOG-1. The approaches to treating GISTs are to resect primary low-risk tumours, high-risk tumours and further treated with imatinib therapy and unresectable tumours treated with neoadjuvant imatinib 400 mg daily followed by surgical resection and regular follow up by abdominal CT scan.
Respon Beberapa Varietas Kedelai Pada Berbagai Paket Pemupukan Di Lahan Pasang Surut Provinsi Jambi
Authors: Yardha Yardha
Published: February 2024

Peran varietas dan pemupukan spesifik lokasi sebagai penstabil dan pemacu produktivitas masih sangat penting. Tujuan penelitian ini adalah untuk mengetahui respon berbagai varietas unggul kedelai pada beberapa paket pemupukan di lahan pasang surut Provinsi Jambi. Kegiatan dilaksanakan di Desa Bambu Runcing, Kecamatan Rantau Rasau, Kabupaten Tanjung Jabung Timur, Provinsi Jambi berlangsung dari bulan Januari sampai dengan Desember 2021. Menggunakan Rancangan Petak Terpisah dengan 3 ulangan. Petak utama adalah 3 macam varietas kedelai, yaitu: (1) Anjasmoro, (2) Devon, dan (3) Detap. Sedangkan sebagai anak petak adalah 3 macam paket pemupukan, yaitu: (1) Paket Petani, (2) Paket Balitkabi, dan (3) Paket Modifikasi. Hasil penelitian menunjukkan bahwa varietas Anjasmoro, Devon, dan Detap dengan mengunakan teknologi modifikasi (Dolomit 1.000 kg/ha + pupuk kandang 750 kg/ha + NPK Phonska+ 200 kg/ha + SP36 100 kg/ha) dapat beradaptasi dan memberikan hasil biji yang baik pada lahan pasang. Varietas Devon memberikan rerata hasil tertinggi (2,06 t/ha), namun petani kurang berminat untuk mengembangkannya karena memiliki sifat polong yang mudah pecah di lapangan. Sementara itu, varietas Detap diminati petani karena produktivitasnya cukup tinggi (1,92 t/ha) dan memiliki sifat polong yang tidak mudah pecah di lapangan.
PROMOÇÃO E EDUCAÇÃO EM SAÚDE SOBRE TRAUMATISMO NA DENTIÇÃO DECÍDUA
Authors: Sousa Ângelo Gaia , Ferreira Antônio Fabrício Alves , Firmino Brunna da Silva , Antero Junior José Ivo , Almeida Patrícia Raimunda Castelo , Silva Giovanna Araújo da , Costa Marinilce Santos
Published: February 2024

Devido a alta prevalência de traumatismo na dentição decídua na idade pré-escolar é fundamental informar os pais e responsáveis como agir de forma imediata nos casos de traumas dentários, sendo primordial no sucesso do tratamento. O presente trabalho tem como objetivo revisar a literatura acerca da importância da promoção e educação em saúde sobre traumatismo na dentição decídua. Trata-se de uma revisão narrativa da literatura de natureza aplicada, com abordagem qualitativa, exploratória e bibliográfica, em que foram selecionados trabalhos em português e inglês, dos últimos 10 anos (2013-2023). Foram realizadas buscas de artigos científicos, trabalho de conclusão de curso, dissertação e livros, de forma on-line, nas bases de dados Pubmed e Biblioteca Virtual em Saúde (BVS). Conclui-se que é fundamental que os pais ou responsáveis apresentem conhecimento sobre a importância do tratamento do traumatismo dentário decíduo, pois o sucesso dele, pode estar relacionado a medidas realizadas imediatamente após o acidente. A falta desse conhecimento prévio por parte de pais ou responsáveis, contribuem para o aumento das sequelas. Portanto, é de extrema importância as ações de promoção e educação em saúde para disseminar as informações com intuito de orientar os pais perante ao trauma dentário.
ORGANIZATIONAL AND LEGAL PROTECTION AGAINST NETWORK ATTACKS: METHODS FOR FORMING PRIVATE POLICIES, REGULATIONS AND INSTRUCTIONS TO ENSURE ORGANIZATION SECURITY (PART I)
Authors: Остапенко Г.А. , Щербакова Д.В. , Мирошниченко Т.Ю. , Остапенко А.А. , Кривошеин А.С.
Published: February 2024

Предлагается методическое обеспечение для формирования частных политик защиты корпоративной сети. Представляемая методология построения частной политики разрабатывается на основании лучших практик и рекомендаций в области информационной безопасности, также учитывает окна, позволяющие адаптировать частную политику под специфику различных атак. Частная политика определяет основные цели и задачи организации в части противодействия сетевым атакам, задает основное направление в развитии структуры взаимоувязанных документов, таких как частные регламенты и инструкции сетевой безопасности. Разрабатывается план по формированию перечня мероприятий, включающий в себя требования и меры по защите информации с учетом специфики сетевой атаки. Производится разграничение зон ответственности по вопросам обеспечения безопасности должностных лиц и описываются методы и средства контроля за реализацией требований, определенных частной политикой.

Proposed methodological support for the formation of private policies to protect the corporate network. The presented methodology for building a private policy is developed on the basis of best practices and recommendations in the field of information security, and also takes into account windows that allow you to adapt a private policy to the specifics of various attacks. Private policy defines the main goals and objectives of the organization in terms of countering network attacks, sets the main direction in the development of the structure of interrelated documents, such as private regulations and instructions for network security. A plan is being developed to form a list of measures, which includes requirements and measures for protecting information, taking into account the specifics of a network attack. The areas of responsibility for ensuring the security of officials are delineated and the methods and means of monitoring the implementation of the requirements defined by private policy are described.
ORGANIZATIONAL AND LEGAL PROTECTION AGAINST NETWORK ATTACKS: METHODS FOR FORMING PRIVATE POLICIES, REGULATIONS AND INSTRUCTIONS TO ENSURE ORGANIZATION SECURITY (PART III)
Authors: Остапенко Г.А. , Щербакова Д.В. , Мирошниченко Т.Ю. , Остапенко А.А. , Егоров А.Ю.
Published: February 2024

Предлагается методическое обеспечение для формирования частных инструкций защиты корпоративной сети. Частные инструкции включают в себя: инструкцию администратора безопасности и инструкцию внутреннего и внешнего пользователя. Предложенная методика построения инструкции администратора безопасности определяет основные требования к его должностным обязанностям. Проработаны рекомендации в части выбора и настройки средств защиты информации, необходимых и достаточных для защиты при сетевой атаке заданного типа. Также представлен план по построению разграничительной матрицы доступа, которая позволяет обеспечить защиту от несанкционированного доступа и каких-либо преднамеренных ошибок пользователей. Представленная структура инструкции пользователя регламентирует его безопасную работу, также определяет план обучения и инструктирования, который позволит повысить грамотность пользователей в части защиты информации.

Proposed methodological support for the formation of private instructions for the protection of the corporate network. Private instructions include: security administrator instruction and internal and external user instruction. The proposed methodology for constructing instructions for a security administrator defines the basic requirements for his job responsibilities. Recommendations have been worked out regarding the selection and configuration of information protection tools that are necessary and sufficient to protect against a network attack of a given type. A plan is also presented for building a delimiting access matrix, which allows you to provide protection against unauthorized access and any deliberate user errors. The presented structure of the user manual regulates its safe operation, and also defines a training and instruction plan that will increase the literacy of users in terms of information protection.
SCIENTIFIC AND PROJECT ACTIVITY OF THE DEPARTMENT OF INFORMATION SECURITY SYSTEMS WITHIN "CYBER TRAINING GROUND" PROGRAM
Authors: Остапенко А.Г. , Куликов С.С. , Остапенко А.А. , Москалева Е.А. , Петрова Е.С.
Published: February 2024

Обучение современных специалистов в вузе требует активного участия студентов в проектной деятельности и научной деятельности кафедр. Требования со стороны работодателей и Минобразования неуклонно усложняются ввиду стремительного технического прогресса. Это приводит к необходимости формирования новых методов и подходов к обучению со стороны профессорско-преподавательского состава вуза. В 2022/2023 учебном году кафедра систем информационной безопасности Воронежского государственного технического университета успешно осуществила работу по созданию и внедрению в учебную деятельность студентов и аспирантов киберполигона. В статье предложена организация проектной и научной деятельности кафедры информационной безопасности на основе киберполигона и изложены организационные и правовые мероприятия для его функционирования.

Training modern specialists at a university requires the active participation of students in project activities and scientific activities of departments. Requirements from employers and the Ministry of Education are steadily becoming more complex due to rapid technological progress. This leads to the need for the formation of new methods and approaches to learning on the part of the teaching staff of the university. In the 2022/2023 academic year, the Department of Information Security Systems of the Voronezh State Technical University successfully carried out work to create and implement a cyber training ground in the educational activities of students and postgraduates. The article proposes the organization of project and scientific activities of the Department of Information Security on the basis of a cyber training ground and outlines organizational and legal measures for its functioning.
DESTRUCTIVE IDEOLOGIES AS A THREAT INFORMATION SECURITY IN THE CONDITIONS OF DIGITAL TRANSFORMATION OF SOCIAL SPHERES
Authors: Овчинский А.С. , Борзунов К.К.
Published: February 2024

В условиях цифровой трансформации социальных сфер угрозы информационной безопасности связываются с негативными воздействиями на сознание людей и, в первую очередь, с деструктивными идеологиями. Значение идеологии в жизни общества сопоставляется с ролью информации. Представление идеологии в универсальной системе информационных координат высвечивает ее как правовую функцию, а именно ее роль в обосновании поведенческих реакций людей в самых разнообразных ситуациях. Анализируются истоки возникновения деструктивных идеологий. Комплексный подход позволяет связать и системно представить в универсальных координатах основные направления национально-этнического, религиозного и политического экстремизма. Обсуждаются деструктивные последствия противоборства основных мировых идеологий. Отмечается необходимость формирования и накопления идеологических ресурсов в противодействии социальной деструкции и обеспечении государственного суверенитета в ментально-когнитивной информационной войне уже с учетом угроз создаваемых систем генеративного искусственного интеллекта.

In the conditions of digital transformation of social spheres threats to information security are associated with negative impacts on people's consciousness and, first of all, with destructive ideologies. The importance of ideology in the life of society is compared with the role of information. The representation of ideology in a universal system of information coordinates highlights it as a matrix of justification of the right to a particular activity, to actions and deeds, to a way of life and thoughts. The origins of destructive ideologies are analyzed. An integrated approach allows us to link and systematically present in universal coordinates the main directions of national-ethnic, religious and political extremism. The destructive consequences of the confrontation of the main world ideologies are discussed. The necessity of formation and accumulation of ideological resources in countering social destruction and ensuring state sovereignty in the mental and cognitive information warfare is noted.
DEVELOPMENT OF RESOURCE-EFFICIENT TECHNOLOGY DYNAMIC MASKING OF CONFIDENTIAL INFORMATION IN RELATIONAL DATABASES
Authors: Лось В.П. , Маланьин Д.Д.
Published: February 2024

Защита конфиденциальной и персональной информации является актуальной задачей информационной безопасности. В особенности это касается реляционных баз данных, которые широко используются в различных сферах деятельности: от банковского сектора до интернет-магазинов. Нарушение конфиденциальности часто становится проблемой безопасности данных, особенно при работе с персональными данными клиентов. В статье рассмотрена методика построения ресурсно-эффективной, с точки зрения используемой постоянной памяти сервера базы данных, технологии динамического маскирования конфиденциальной информации в реляционных структурах баз данных. Методика позволяет обезопасить данные при обращении к ним аналитических сервисов и приложений, сохраняя при этом функциональные возможности.

The task of protecting conference and personal information is an urgent task of information security. This is especially true for relational databases, which are widely used in various spheres of activity: from the banking sector to online stores. Violation of confidentiality often becomes a problem of data security, especially when working with personal data of clients. In the article we consider the method of building resource-efficient (in terms of used permanent memory of the database server) technology of dynamic masking of confidential information in relational structures of databases. The technique allows to secure the data when analytical services and applications access them, while preserving functional capabilities.
METHODS FOR REGULATING INFORMATION SECURITY OF ATTACKED AUTOMATED SYSTEMS
Authors: Остапенко Г.А. , Васильченко А.П.
Published: February 2024

Рассматривается защита корпоративных информационных ресурсов и сетей от многообразия кибератак. Акцентируется внимание на методиках построения риск-ландшафта и частных регламентов (реагирования на несанкционированные вторжения, ликвидации их негативных последствий) обеспечения информационной безопасности защищаемых автоматизированных систем. В этом контексте предлагаются научно-методические решения для построения риск-ландшафта рассматриваемых разновидностей атак и вышеупомянутой регламентации в отношении сочетаний вектор атаки-уязвимость. Излагаются принципиальные моменты функционального и структурного согласования элементов создаваемых регламентов в плане их сквозной горизонтали, обеспечивающей взаимно однозначное соответствие злоумышленных действий и мер ликвидации их негативных последствий. Инструментарий противодействия целому классу кибератак определяется как совокупность сформированных частных регламентов.

The protection of corporate information resources and networks from a variety of cyber attacks is considered. Attention is focused on methods for constructing a risk landscape and private regulations (responding to unauthorized intrusions, eliminating their negative consequences) to ensure the information security of protected automated systems. In this context, scientific and methodological solutions are proposed for constructing a risk landscape for the types of attacks under consideration and the above-mentioned regulation regarding attack vector-vulnerability combinations. The fundamental points of functional and structural coordination of the elements of the created regulations are outlined in terms of their end-to-end horizontal, ensuring a one-to-one correspondence between malicious actions and measures to eliminate their negative consequences. The tools for countering a whole class of cyber attacks are defined as a set of developed private regulations.
ROLE OF PHOTOSYSTEM II ACTIVITY IN SALT TOLERANCE OF Panicum antidotale AND Panicum turgidum: INSIGHTS FROM CHLOROPHYLL A FLUORESCENCE ANALYSIS ON EXCISED LEAF
Authors: Javed M , Iqbal M , Athar Habib-ur-Rehman , Zafar Z.U. , Arshad F , Ashraf M
Published: February 2024

Salt stress limits photosynthetic capacity of plants by disturbing thylakoidal reactions. Chlorophyll fluorescence measurements help in measuring the extent of photosystem-II (PSII) photodamage. Panicum antidotale (P. antidotale) and Panicum turgidum (P. turgidum) are potential fodder grasses, adapted to a variety of environmental stresses like salinity and drought. In the present study, photosynthetic performance was assessed by chlorophyll a fluorescence kinetic analysis of excised leaves of these two grass species immersed in varying concentration of NaCl (0, 250, 500 and 1000 mM NaCl) after 24 hours. Salt stress decreased chlorophyll fluorescence at J, I and P steps indicating reduced efficiency of electron transfer at PSII and from PSII to PSI. In addition, salt induced increase in Fo (11% in P. antidotale; 29% in P. turgidum) along with reduction in Fm indicated PSII photoinhibition at the donor end. Performance index (PIABS) and quantum yield of PSII were decreased in excised leaves of both Panicum species with increasing salt levels. However, P. antidotale had greater PIABS (1.08) and quantum yield of PSII (0.72) than in P. turgidum (0.47 and 0.57 respectively), which is associated with better management in absorption (0.84% as compared to 12.4% in P. turgidum), trapping and electron transport or better management of PSII excitation pressure under salt stress. Activity of PSII measured as PIABS and some related JIP-test parameters can be used as potential indicators of salt tolerance. So increasing salinity stress affected primary photochemistry of PSII in excised leaves of both grass species but adverse effect of salt stress on PSII photochemistry was greater on P. turgidum than that of P. antidotale. It is suggested that assessment of fast chlorophyll a kinetic analysis on excised leaves of different species/cultivars may help in screening and selection for salt tolerance.
Keywords: Salinity stress, grasses, chlorophyll fluorescence, electron transport chain, photosystem II
DIVERSITY AND DISTRIBUTION OF THE THELYPTERIDACEAE (POLYPODIOPSIDA) IN PAKISTAN
Authors: Irfan M , Fawcett S
Published: February 2024

The present taxonomic study of Thelypteridaceae (Polypodiopsida) in Pakistan is based on the study of fern specimens in 15 herbaria in Asia, Europe and USA. A total of six genera and eight species are recognized; a key, detailed description of species, distribution in Pakistan and worldwide, ecology, and a list of specimens examined from Pakistan are provided.
Key words: Thelypteridaceae, Polypodiopsida, Pakistan, Taxonomy, Key to species.
Evidence of Pleistocene Aggradation in the Valley of the Sázava
Authors: Záruba Quido , Rybář Jan
Published: February 2024

The remnants of the old abandoned valley ascertained in the middle course of the Sázava near Zruč and Chabeřice provide evidence of a strong Pleistocene aggradation. These deposits indicate that the accumulations of terrace gravels established on the lower Vltava extended up to the canyon-shaped valleys in central Bohemia. In the successive phases of erosion the gravels were removed almost completely from the narrow valleys in which very little evidence of the aggradation was left behind. From the longitudinal profile of the Sázava it is evident that the reaches of steep gradient between Pikovice and Týnec, and upstream of Ledeč furnish important criteria for the development of the valley, particularly if compared with the longitudinal profile of the Vltava and the system of the Vltava terraces. The headward erosion proceeding from the Vltava valley into the valley of the Sázava had been retained on resistant eruptive rocks of the Jílové zone and on the granodiorite downstream of Týnec, before terraces of the group III. and IV. were deposited. This obstruction in the river channel formed a local base-level of erosion for the middle course of the stream. The older erosion phase previous to the aggradation of the II. terrace proceeded up to Ledeč where a further step developed on the compact Lipnice granite. In our opinion, there is no reason to interprete the breaks in the longitudinal profile tectonically; the investigations did not reveal any evidence which would account for young tectonic movements. As concerns the age of the aggradation in the old Sázava valley, it is regarded as contemporaneous with the Vltava terrace IIIb. The overdeepened river channel south of Zruč represents a scarce instance of old river floor preserved together with the accumulation of sandy gravels on the concave bank of the river meander. The river was shifted towards the right bank by deluvial sediments which descended down the steep slope above the left bank, in the level of the highest aggradation. It is due to these talus deposits that the old overdeepened river valley with the original infilling has been preserved. The measured profiles of the abandoned valley of the Sázava point to the importance of the methods used for the study of the river terraces. The study of terraces and development of the river valleys without the reconstruction of cross-sections and analysis of the longitudinal profile, based only on the morphological criteria, cannot lead to the correct views on the development of the river valleys.