bluuebunny/crossref_metadata_2025 huggingface dataset:
Status Gizi Mahasiswa Universitas Pertahanan Republik Indonesia Program S1 Angkatan 1
Authors: Purnamasari Dwi Monik , Safitri Yolanda , Fitriani Elies , Hidana Rachma , Athallah Adristi Anargya , Utama Roy Envito , Januarta Cahya Wahyudi , Pangemanan Astikahilda Maria , Purawijaya Handrian Rahman , Corlesa Grace Joselini , Krista Alfa Januar
Published: February 2022

Indonesia is currently having a double burden of malnutrition (undernutrition and obesity). Nutritional status affects human health quality. In 2020, Indonesia Defense University launched a new undergraduate program to fulfill the needs of human resources in military and ministry of defense. Early detection of nutritional status is needed to determine so that malnutrition can be followed up. This research was conducted by using a cross sectional method with the 288 subjects. Measurement of nutritional status was done through examination of Body Mass Index (BMI) and body fat percentage by using a Bioelectrical impedance analysis (BIA). Result showed that based on BMI, 8% of all subjects were obese, 64.6% were in normal nutritional status, 20.1% were overweight, and 7.3% were undernourished. If classified by gender, 6.7% of male students were obese, 24.7% were overweight, 7.3% were underweight, and 61.2% were in normal nutritional status, while for female cadets, 10% were obese, 70% were normal, 12.7% were overweight, and 7.3% were underweight. Based on the percentage of body fat by using the BIA, it was found that 83.3% of subjects were normal and 16.7% of all subjects were obese. If classified by gender, 2.2% of male students and 40% of female students were obese. It can be concluded that the prevalence of obesity and underweight among all cadets according to BMI were relatively low, but the proportion of overweight and percent body fat among cadets were quite high.
Analisis Kadar Kalium Ekstrak Kombinasi Kulit Pisang (Musa paradisiaca L.) dan Kulit Nanas (Ananas comosus (L.) Merr) Secara Spektrofotometri Serapan Atom
Authors: Fajar Nugraha  , Apridamayanti Pratiwi , Kurniawan Hadi , Fajriaty Inarah , Nurbaeti Siti Nani , Pratiwi Liza , Anggraeni Safrilla
Published: February 2022

Penggunaan buah pisang dan nanas yang banyak untuk berbagai olahan makanan akan menghasilkan penumpukan limbah kulit. Limbah kulit pisang dan nanas diketahui mengandung unsur kalium yang dapat diolah kembali untuk menjadi produk yang bermanfaat. Oleh karena itu, penelitian ini dilakukan untuk melihat kadar kalium terhadap ekstrak kombinasi kulit pisang dan kulit nanas dengan menggunakan spektrofotometer serapan atom. Metode: pembuatan ekstrak kental dilakukan dengan metode infundasi atau infusa yang dikeringkan. Ekstrak kental didestruksi dengan cara pengabuan menggunakan tanur. Kemudian dilakukan pengujian kadar kalium menggunakan spektrofotometer serapan atom pada panjang gelombang 766,5 nm. Hasil penelitian menunjukkan kalium pada ekstrak kental didapatkan sebanyak 47,483 mg/g ekstrak. Kesimpulan: ekstrak kombinasi kulit pisang dan kulit nanas mengandung kalium yang berpotensi dalam menunjang kebutuhan kalium di dalam tubuh.
Observaciones en torno al sentido ético del Tractatus Logico-Philosophicus y a la importancia de lo inefable
Authors:   Universidad de Zaragoza (España), Pérez Chico David
Published: February 2022

In the hundred years since its publication, Wittgenstein’s Tractatus Logico-Philosophicus has become a contemporary classic with the peculiarity that it is surrounded by an aura of mystery: what is really Wittgenstein’s aim in writing the Tractatus, how are we to understand the last two propositions of the Tractatus that enjoin us to detach ourselves from the book itself and keep silent, can the Tractatus be anything other than a positivist and anti-metaphysical treatise, and so on? Here we will argue that the answer to these questions must consider what the ethical meaning of the Tractatus might be and, closely related to that, what its importance is and that of the ineffable in general.
Una musicalidad de la filosofía desde el Beethoven de Theodor Adorno
Authors:   Universidad de La Laguna (España), Expósito Reyes Saturnino
Published: February 2022

This short essay constitutes a vindication of Adorno’s work on Beethoven as a profound text that sheds light on the understanding of the Frankfurtian’s thought. It will focus on the conclusions to which the late Beethovenian compositional technique leads and its role in a reconception of reason that represents a model from which to base a 21st century philosophy. It will start from the distinction made by Adorno of the different ways that Beethoven, throughout his styles of composition, elaborated to confront or, rather, approach different moments and compositional techniques within a sonata form, delving into how those uses by the Late Beethoven were an influence on Adorno’s thought, to the point of hiding the key to the adornian problem: the overcoming of the Enlightenment through the Enlightenment itself
Keberlanjutan Finansial Usaha Beras Siger: Studi Kasus pada UMK peserta Model Pengembangan Pangan Pokok Lokal (MP3L) di Propinsi Lampung
Authors: Fitriani Fitriani , Sutarni Sutarni , Trisnanto Teguh Budi , Fatih Cholid , Asnawi Robet
Published: February 2022

The Local Staple Food Development Model (MP3L) in Lampung Province has been developed from 2013 introducing tiwul as analog rice, known as Beras. Beras Siger program introduced analog processing technology through the use of equipment modern and improved production processes, as well as packaging. This study focuses on analyzing the financial sustainability of the Beras Siger business participants. This research is a case study. Â Beras Siger business participants in South Lampung Region in Jati Agung District selected case study. Primary data required includes ownership of land assets, buildings and equipment, production facility/input needs, production and the selling price, sales volume, revenue and income and other general descriptions. Financial analysis is performed using Net Present Value (NPV), Benefit-Cost Ratio (BCR), and Internal Rate of Return (IRR) criteria. Based on the results of the analysis it can be concluded that the cost structure of the Beras Siger program participants showed a very high-value component of production equipment. The size of the investment value of program participants causes the business needs a minimum of 7 years to be able to obtain a profitable return. In the existing situation, the program participants' Beras Siger business will be financially feasible if they increase production capacity by 20%.
Entre a fé e a liberdade, o risco
Authors: Damião Sérgio Albuquerque
Published: February 2022

O artigo procura refletir sobre o conceito de risco e sua incidência para a reflexão teológica e, por conseguinte, para a vivência da fé cristã. Estipula, assim, a vinculação que existe entre a dinâmica do risco, a resposta da fé e a liberdade humana. Para fundamentar sua reflexão, analisa o conceito de risco a partir de sua dimensão sociológica, como possibilidade de abertura ao futuro e aos aspectos não aprisionáveis da existência. Partindo desta análise apresenta os prováveis desdobramentos que alcançam e interpelam a experiência de fé, em seu mistério e seu apelo ao risco da liberdade humana, sua relação com a imagem de Deus e à configuração eclesial. Desse modo, desdobra o risco da fé como convite à aventura da vida e ao abandono das seguranças ordinárias.
Eclesiologia e resistência. As críticas de Comblin e Papa Francisco ao poder pastoral
Authors: Ottaviani Edelcio Serafim
Published: February 2022

Este artigo é fruto da Conferência de encerramento apresentada na II Jornada José Comblin, uma parceria dos Grupos de Pesquisa José Comblin da UNICAP e PUC-SP. Trata das críticas de José Comblin e do Papa Francisco ao poder pastoral, bem como das resistências a ele manifestadas ao longo da história. Parte de uma narrativa transmitida pelo Pe. Philippe Dupriez durante uma entrevista realizada em 30 de junho de 2017, em Ottignies, Bélgica. O motivo é a janela da sala de estar, pela qual o menino Comblin olhava demoradamente o que se passava na rua. Janela e sua simbologia é o pretexto para pensar o jogo de representações e suas implicações nas estratégias e tecnologias do poder clerical. “Para além da janela” é a expressão para mostrar a tentativa dos dois em escapar do que julgam uma armadilha e uma limitação negativa para a evangelização: os enquadramentos do poder clerical, expressos sobretudo pela Cúria Romana. O artigo se divide em três partes. A primeira aprofunda a significação da janela, por meio da primorosa análise de Michel Foucault do quadro As Meninas de Diego Velázquez, em As Palavras e as Coisas. A segunda, revela a visão de mundo do teólogo e do Papa para além da janela. A terceira mostra a crítica de ambos ao poder pastoral e os antídotos para  a libertação de suas amarras, assim como o caminho para liberdade no seguimento de Jesus, Ele sim o Bom Pastor.
A severe skeletal Class III malocclusion treated with Le Fort I combined with sagittal split ramus osteotomy, mandibular body ostectomy and tongue reduction surgery. A case report
Authors: Hotokezaka Hitoshi , Karadeniz Carmen , Hotokezaka Yuka , Matsuo Takemitsu , Yoshida Noriaki
Published: February 2022

This case report describes the orthodontic-orthognathic management of a 17-year-old male patient with extremely severe skeletal Class III malocclusion due to a marked mandibular protrusion with a small and narrowed upper jaw which increased the remarkable concave facial profile. Dental articulation was entirely lacking, resulting in great difficulty in masticating food. A two-jaw surgery combined with mandibular body ostectomy was performed to correct mandibular asymmetry and the severe sagittal skeletal discrepancy (Wits appraisal –36.5 mm and ANB angle –14.3°). Bi-maxillary surgery was performed in two-stages; the first surgery consisted of maxillary advancement with Le Fort I osteotomy followed by a second surgery where a combination of sagittal split ramus osteotomy (SSRO) and mandibular body ostectomy was performed to correct the severe mandibular prognathism. A partial glossectomy was also carried out to address macroglossia. After a total treatment time of 32 months, a Class I occlusion with a favorable facial profile and lip competence were obtained. The occlusion was made approximately ideal, and mastication improved remarkably. Three years after retention, the occlusion was stable and no relapse was observed. The patient’s complaints and orthodontic problems were completely resolved. Therefore, a combination of two-jaw surgeries with Le Fort I maxillary osteotomy, mandibular SSRO, mandibular ostectomy, and glossectomy may be a viable option in the correction of extremely severe anteroposterior skeletal discrepancy.
Selected herbs as growth promoters in aquaculture
Authors: Hasani Ahad Hasan Syed
Published: February 2022

Aquaculture has a key role in healthy human diets. These organisms constitute several nutrients such as proteins, fats, and numerous minerals. To be able to mass-produce whilst conserving aquaculture stability, mediating factors are required to enhance the fishes’ immunity, environment, and growth rate. The use of medicinal herbs to increase immune response has been discussed in various studies. In this study, the effect of selected herbs (Aloe vera, garlic, echinacea, peppermint, and thyme) on growth rate have been classified and reviewed. In this manner, using such herbs to enhance aquaculture seems beneficial as herbs are a natural and harmless means that can be added to animal diets. It was observed that all studies that analyzed growth rate parameters such as specific growth rate and percent growth rate depicted that increased weight and growth rate were significant, justifying the beneficial use of selected herbs as growth promotors in aquaculture.
ОТКУДА БЕРЕТСЯ ЭНЕРГИЯ ТЯГОТЕНИЯ
Authors: Океанов Е.Н.
Published: February 2022

Ответ на этот вопрос, можно сказать, лежит на поверхности и не связан ни с теорией относительности, ни с искривлением пространства-времени: он гораздо проще.
ОПРЕДЕЛЕНИЕ ЭФФЕКТИВНОСТИ БИОПРЕПАРАТА HELIТЕС ПРОТИВ ВИШНЁВОГО СЛИЗИСТОГО ПИЛИЛЬЩИКА (САLIRОА СЕRАSI L.) В ЛАБОРАТОРНЫХ УСЛОВИЯХ
Authors: Туфлиев Н.Х. , Холмирзаева З.Б.
Published: February 2022

В статье представлены материалы результатов эксперимента по определению эффективности препарата Heliteс против вишнёвого слизистого пилильщика в норме расхода 0,001-0,002 сус.к. 1-3 дней после обработки получены 98-100% эффективности.

The article presents materials of results of the experiment to determine the efficiency of the Helitec preparation against the Pear slug at a consumption rate of 0.001-0.002 s.с. 1-3 days after processing, 98-100% efficiency is obtained.
ANALYSIS OF THE CONTENT OF PROTEIN AND NON-SUBSTITUTE AMINO ACIDS IN SEEDS OF INTRODUCTIVE COLLECTIVE VARIETIES OF SOY
Authors: Тангирова Г.Н.
Published: February 2022

В статье представлены результаты исследований и сравнительный анализ содержания белка и незаменимых аминокислот (аргинин, гистидин, лизин, лейцин, изолейцин, валин метионин, треонин, фенилаланин, триптофан) в семенах сои 16 коллекционных сортообразцов из коллекции Южной Кореи (раннеспелый К09(339), СН27(-266), СН28(-268), среднераннеспелый СН3(-008), СН7(-014), СН30 (-969), US-25 (-622), КО18, среднеспелый СН11 (-018), US-14 (-382), US-44 (-641), US-80 (-699), US-82 (-701), КО20, КО3 (-214), КО21(RR-1) и 5 коллекционных сортообразцов из коллекции России (раннеспелый Арлетта, Аванта, Спарта, Селекта 201, среднеспелый Селекта 302) в условиях типичных сероземных почвах Ташкентской области. Отмечены эффективность использования этих коллекционных образцов в селекционных процессах.

The article presents the results of studies, a comparative analysis of the content of protein and essential amino acids (arginine, histidine, lysine, leucine, isoleucine, valine methionine, threonine, phenylalanine, tryptophan) in soybean seeds of 16 collection cultivars from the collection of South Korea (early maturing K 09 (339), CH27 (-266), CH28 (-268), mid-season CH3 (-008), CH7 (-014), CH30 (-969), US-25 (-622), KO18, mid-season CH11 (-018), US- 14 (-382), US-44 (-641), US-80 (-699), US-82 (-701), KO20, KO3 (-214), KO21 (RR-1) and 5 collection varieties from the collection Russia (early maturing Arletta, Avanta, Sparta, Select 201, mid-maturing Select 302) in the conditions of typical sierozem soils of the Tashkent region. The effectiveness of the use of these collection samples in breeding processes is noted.
THE REGISTRATION METHOD OF THE FLUCTUATION-NOISE VOLTAGE SIGNAL OF CHEMICAL CURRENT SOURCES
Authors: Абатуров М.А.
Published: February 2022

В работе рассмотрена задача флуктуационно-шумовых измерений химических источников тока. Указано на сложность решения, вызванную наличием постоянной составляющей напряжения. Дополнительные трудности вызваны ее трендом в ходе разряда исследуемого элемента. Предложен способ решения задачи методом компенсации в ходе измерения с помощью дополнительного источника, идентичного исследуемому. Тренд убирается в ходе предобработки записанного сигнала с помощью его аппроксимации степенными полиномами 2-го порядка. Продемонстрировано решение задачи с помощью конкретной измерительной установки. Приведены данные реальных измерений литиевого элемента. Показано, что результирующий сигнал избавлен от неинформативной постоянной и трендовой компоненты и может быть использован для дальнейшего анализа с помощью современных информационно-когнитивных технологий.

This paper examines the issue of measuring the fluctuation-noise signal of chemical current sources. Attention was drawn to the complexity due to the presence of DC voltage. Additional difficulties are caused by its trend during discharge of the investigated cell. It was suggested that a solution to the issue through the method of compensation using an additional cell identical to the studied. The trend is removed by means the preprocessing of the recorded signal with its approximation 2nd order power polynomials. The solution of this problem was demonstrated using a specific measuring system. Data real measurements of the lithium cell was presented. The resulting signal was cleaned from useless constant and trend components and suitable for further analysis with the help of modern information-cognitive technologies.
DISORDERS IN THE LIMBIC SYSTEM IN COVID-19
Authors: Александрин В.В. , Свиридкина Н.Б.
Published: February 2022

Предполагается, что мотивация возникает при активации мотивационного нейрона (М) в орбитофронтальной коре. Проекции с мотивационного нейрона притормаживают активность дофаминергических нейронов прилежащего ядра, что переживается как отрицательное эмоциональное состояние. При встрече с любым значимым стимулом, который ранее предшествовал удовлетворению имеющейся мотивации, проекция энграммы этого стимула с височной коры временно притормаживает мотивационный нейрон. Активность прилежащего ядра повышается, что переживается как временный пик положительной эмоции. Э = f(Мt1 – Мt2)/(t2– t1), где Э – эмоция, ее знак и величина, Мt1 – мотивационное возбуждение в момент времени t1, Мt2– мотивационное возбуждение в момент времени t2, (t2 – t1) – промежуток времени. Мотивационый нейрон обеспечивает удержание значимого стимула в зоне внимания благодаря циклу Иваницкого: фронтальная кора – гиппокамп – височная кора – фронтальная кора. Гиппокамп устраняет возможное интерферирующее влияние сопутствующих сигналов на значимые стимулы. Происходит временное удержание выбранной энграммы памяти в височной коре. При поражении вирусом COVID-19 работа цикла Иваницкого нарушается и значимые стимулы начинают вытормаживаться сопутствующей информацией что приводит к нарушению удержания памятного следа в системе височная кора – мотивационный нейрон и снижению величины положительных эмоций.

It is assumed that motivation occurs when a motivational neuron is activated in the orbitofrontal cortex.Projections from the motivational neuron slow down the activity of the dopaminergic neurons of the nucleus accumbens, which is experienced as a negative emotional state. When encountering any significant stimulus that previously preceded the satisfaction of the existing motivation, the projection of the engram of this stimulus from the temporal cortex temporarily slows down the motivational neuron .The activity of the nucleus accumbens increases, which is experienced as a temporary peak of positive emotions. E = f(Мt1 – Мt2)/ (t2 – t1) where E – emotion is its sign and magnitude, Mt1 is motivational arousal at time t1, Mt2 is motivational arousal at time t2, (t2 – t1) is a time interval in seconds, minutes or hours.The motivational neuron keeps a significant stimulus in the attention zone thanks to the Ivanitsky cycle: frontal cortex-hippocampus-temporal cortex-frontal cortex. The hippocampus inhibits concomitant signals at the level of the output neurons of the temporal cortex, which eliminates their possible interfering effect on significant stimuli .There is a temporary retention of the selected memory engram in the temporal cortex .When the COVID-19 virus affects the hippocampus the work of the Ivanitsky cycle is disrupted and significant stimuli begin to be inhibited by accompanying information, which leads to a violation of the retention of a memory trace in the system : the temporal cortex – a motivational neuron.
OUTFLOW OF LIQUID THROUGH THROTTLING HOLES, EXTENDING
Authors: Яроц В.В.
Published: February 2022

Исследование замкнутых полостей внутри дроссельного канала. Выяснение принципиальной возможности судить о процессах в осесимметричных потоках. Оценка возможности разрыва потока жидкости в области существования окружающих ее замкнутых полостей.

Study of closed cavities inside the throttle channel. Elucidation of the fundamental possibility of judging processes in axisymmetric flows. Evaluation of the possibility of rupture of the fluid flow in the area of existence of the surrounding closed cavities.
RELATIONSHIP OF MALON DIALDEHYDE AND DIENE CONJUGATES WITH LUNG CANCER IN ASIAN POPULATIONS
Authors: Румянцев Е.К. , Николаев В.М. , Григорьева А.А.
Published: February 2022

Рак легких в странах Азии характеризуется высоким процентом некурящих, ранним началом, что может быть связано с неблагоприятной окружающей средой. Окислительный стресс принимает участие в механизмах, участвующих в инициации, стимулировании и прогрессировании рака легких. Основные воздействия, вызывающие окислительный стресс, можно кратко охарактеризовать как курение и загрязнение окружающего воздуха.Идентификация биомаркеров окислительного стресса в клинических образцах онкологических больных и определение их роли в канцерогенезе открывают большие перспективы для содействия разработке целевых терапевтических подходов и диагностических стратегий для оценки статуса заболевания. Однако значительная вариабельность данных по лабораториям в разных странах затрудняет общие выводы о значении этих биомаркеров окислительного стресса.Учитывая это важным является понимание современных достижений в изучении связи маркеров окислительного стресса (малонового диальдегида и диеновых конъюгатов) с раком легкого в азиатских популяциях.

Lung cancer in Asian countries is characterized by a high percentage of nonsmokers, early onset, which may be associated with an unfavorable environment. Oxidative stress is involved in mechanisms involved in the initiation, stimulation, and progression of lung cancer. The main influences causing oxidative stress can be summarized as smoking and ambient air pollution.The identification of biomarkers of oxidative stress in clinical samples of cancer patients and the determination of their role in carcinogenesis hold great promise for facilitating the development of targeted therapeutic approaches and diagnostic strategies for assessing disease status. However, the significant variability in laboratory data across countries makes it difficult to generalize about the significance of these biomarkers of oxidative stress.Given this, it is important to understand the current advances in the study of the relationship of markers of oxidative stress (malondialdehyde and diene conjugates) with lung cancer in Asian populations.
RELATIONSHIP OF GLUTATHIONE REDUCTASE WITH LUNG CANCER IN ASIAN POPULATIONS
Authors: Румянцев Е.К. , Николаев В.М. , Ефремова С.Д.
Published: February 2022

Рак легких является ведущей причиной смерти от рака во всем мире. Хотя недавние достижения в области таргетной терапии онкогенов-возбудителей значительно улучшили результаты лечения пациентов, излечение от этого заболевания все еще остается недостижимым.Легкие непосредственно подвергаются воздействию высокого давления кислорода. Кроме того, они подвергаются неблагоприятному воздействию курения и вредному воздействию выхлопных газов автомобилей и промышленных загрязнений, которые присутствуют в виде мелкой пыли. Все эти факторы ответственны за образование свободных радикалов, которые могут вызвать образование окислительного стресса в легких и других органах.Учитывая это важным является понимание современных достижений в изучении роли функциональной активности фермента глутатионового звена антиоксидантной системы глутатионредуктазы с генетическими полиморфизмами и раком легкого в азиатских популяциях.

Lung cancer is the leading cause of cancer death worldwide. Although recent advances in targeted therapy of oncogenes-pathogens have significantly improved patient outcomes, a cure for this disease is still elusive.The lungs are directly exposed to high oxygen pressure. In addition, they are exposed to the adverse effects of smoking and the harmful effects of automobile exhaust gases and industrial pollutants, which are present in the form of fine dust. All of these factors are responsible for the production of free radicals, which can cause oxidative stress in the lungs and other organs.Taking this into account, it is important to understand modern advances in the study of the role of the functional activity of the enzyme of the glutathione unit of the antioxidant system of glutathione reductase with genetic polymorphisms and lung cancer in Asian populations.
TICK-BORNE ENCEPHALITIS EPIDEMIOLOGY IN WESTERN SIBERIA
Authors: Широкоступ С.В. , Лукьяненко Н.В.
Published: February 2022

В данной статье представлены результаты ретроспективного эпидемиологического анализа заболеваемости клещевым вирусным энцефалитов в регионах Сибирского федерального округа, дана сравнительная оценка характеристик эпидемического процесса данного заболевания в Западной Сибири. Материал: в исследовании использованы данные официальной статистики региональных управления Роспотребнадзора, региональных министерств здравоохранения. Результаты: определены ранги территорий по степени потенциальной эпидемической опасности заболеваемости клещевым энцефалитом, пути оптимизации мер эпидемиологического контроля заболеваемости в высоко эндемичных регионах Западной Сибири.

This article presents the results of a retrospective epidemiological analysis of the incidence of tick-borne viral encephalitis in the regions of the Siberian Federal District, provides a comparative assessment of the characteristics of the epidemic process of this disease in Western Siberia. Material: the study used data from the official statistics of the regional departments of Rospotrebnadzor, regional ministries of health. Results: the ranks of territories were determined according to the degree of potential epidemic danger of tick-borne encephalitis incidence, ways to optimize measures for epidemiological control of the incidence in highly endemic regions of Western Siberia.
ANALYSIS OF THE STATE AND CADASTRAL ASSESSMENT OF NATURAL HONEY-BEARING RESOURCES OF THE SOUTHERN FOREST-STEPPE ZONE OF THE REPUBLIC OF BASHKORTOSTAN
Authors: Мустафин Р.Ф. , Маннапов А.Г. , Хисамов Р.Р. , Фархутдинов Р.Г. , Султанов И.Ф. , Дихин Д.Р. , Каримов Х.Т.
Published: February 2022

Проведен анализ состояния естественных медоносных ресурсов Южной лесостепной зоны Республики Башкортостан. Определена доля древесных и травянистых форм в формировании медоносных ресурсов изучаемой зоны. Доминирующая роль в формировании кормовой базы пчеловодства на тер-ритории Южной лесостепи принадлежит липе мелколистной – 94 %. В результате проведения работ по кадастровой оценке медоносных ресурсов осуществляется экономическая оценка производственного потенциала, которая необходима для планирования перспектив развития пчеловодства на данной территории [1,4,6]. При рациональном использовании медоносных ресурсов на данной территории могут располагаться порядка 35 031 пчелиных семей. Это даст возможность получать продукцию пчеловодства на сумму более 941 млн. руб.

The analysis of the state of natural honey-bearing resources of the Southern forest-steppe zone of the Republic of Bashkortostan is carried out. The share of woody and herbaceous forms in the formation of honey-bearing resources of the studied zone is determined. The dominant role in the formation of the forage base of beekeeping in the territory of the Southern forest-steppe belongs to the small-leaved linden – 98%. As a result of the cadastral assessment of honey-bearing resources, an economic assessment of the production potential is carried out, which is necessary for planning the prospects for the development of beekeeping in this territory. With the rational use of honey-bearing resources, about 35,031 bee colonies can be located in this territory. This will make it possible to receive beekeeping products worth more than 941 million rubles.
STRUCTURAL-DYNAMIC AND GEOCHEMICAL ASPECTS FOR BORON SPATIAL DISTRIBUTION AT THE PRE-ORE FORMATION STAGE OF THE KOMSOMOLSK ORE DISTRICT
Authors: Митрохин А.Н. , Семеняк Б.И. , Уткин В.П. , Неволин П.Л.
Published: February 2022

Рассматриваются структурно-геодинамические характеристики пространственного распределения первичных ореолов рассеяния бора в Комсомольском рудном районе (КРР) на основе результатов геохимического картирования проявлений бора на уровне фоновых (кларковых) его содержаний в породах района, которые отвечают предрудному этапу развития КРР.

The paper considers structural-and-geodynamic features for a spatial distribution of the boron’s primary dissemination aureoles within the Komsomolsk ore district (KOD) according to the results of geochemical mapping for boron occurrences at the level of its background (clarke) concentrations in the regional rock formations, which correspond to a pre-ore stage of the KOD development.
NON-KEPLERIAN MOTION OF A FINITE-SIZE BODY IN THE CENTRAL GRAVITATIONAL FIELD
Authors: Коровин В.В.
Published: February 2022

Работа посвящена анализу орбитального движения и равновесия на круговой орбите тела конечных размеров, т.е. орбитального объекта, не являющегося материальной точкой. Такой анализ актуален в связи разработкой крупногабаритных космических конструкций, космических тросовых связок, лифтов. В рамках физически нелинейной постановки показаны и анализируются особенности подобных орбитальных объектов: наличие гравитационного центра, не совпадающего с центром масс, некеплерово движение центра масс. Установлено, что движение орбитального центра соответствует кеплерову. Анализируется взаимное положение центра масс и гравитационного центра, характер и величина действующего вдоль местной вертикали ускорения микрогравитации. Рассматривается процедура физической линеаризации задачи и анализируются сопутствующие этому допущения. Сравниваются результаты для точной и линеаризованной постановок. Предложен подход, позволяющий получить поправку для угловой скорости центра масс, учитывающую массово-инерционные свойства орбитального тела.

The work is devoted to the analysis of the orbital motion and balance in a circular orbit of a body of finite dimensions, i.e. an orbital object that is not a material point. Such an analysis is relevant in connection with the development of large-sized space structures, space cable ties, and elevators. Within the framework of a physically nonlinear formulation, the features of such orbital objects are shown and analyzed: the presence of a gravitational center that does not coincide with the center of mass, non-Keplerian motion of the center of mass. It was found that the motion of the orbital center corresponds to the Keplerian one. The mutual position of the center of mass and the gravitational center, the nature and magnitude of the microgravity acceleration acting along the local vertical are analyzed. The procedure of physical linearization of the problem is considered and the assumptions accompanying this are analyzed. The results are compared for the exact and linearized setting. An approach is proposed that allows one to obtain a correction for the angular velocity of the center of mass, taking into account the mass-inertial properties of the orbital body.
LOAD-BEARING COMPOSITE PANELS DESIGN BASED ON POST-BUCKLING STATE: REVIEW AND RELEVANT OBJECTIVES
Authors: Митрофанов О.В.
Published: February 2022

При проектировании тонких композитных панелей кессона крыла самолетов малой и средней грузоподъемности допускается потеря устойчивости при нагрузках близких к эксплуатационному уровню. В работе представлен краткий обзор состояния и развития методологии проектирования панелей тонкостенных конструкций по закритическому состоянию с учетом использования аналитических решений геометрически нелинейных задач. Сформулированы актуальные задачи в рамках развития указанной методологии.

When designing light and mid-size aircraft wing box thin composite panels buckling is acceptable with loads close to limit level. Brief survey of thin-wall structure panels design method by postbuckling state using geometrically nonlinear problems and its development is shown in this paper. Relevant objectives are set in the frame of this method development.
Sistem Informasi Objek Wisata dengan Algoritma Djisktra untuk Rute Terdekat dan Metode Analitycal Hierarchy Process (AHP) untuk Rekomendasi. (Studi Kasus Kabupaten Bengkayang)
Authors: Setiawan Sandra Permata Gea , Sujaini Herry , Irwansyah M. Azhar
Published: February 2022

Pariwisata merupakan suatu perjalanan yang dilakukan orang untuk sementara waktu dengan tujuan menikmati kegiatan pertamasyaan dan rekreasi atau memenuhi keinginan yang beraneka ragam.Kabupaten Bengkayangadalah salah satu kabupaten di provinsi Kalimantan Barat, Indonesia. Sebelumnya merupakan pemekaran dari Kabupaten Sambas yang karena adanya Undang-undang Otonomi Daerah dimekarkan menjadi 3 daerah otonom yang terpisah, yaitu Kabupaten Sambas, Kabupaten Bengkayang dan Kota Singkawang. Terletak di bagian utara Kalimantan Barat, Kabupaten Bengkayang berbatasan langsung dengan Sarawak, Malaysia. Bengkayang memiliki sektor pariwisata memegang peranan penting dalam perekonomian daerah ini. Pemerintah Kabupaten Bengkayang memiliki masalah dan kesulitan dalam menyampaikan informasi yang berkaitan tentang pariwisata yang ada di kabupaten Bengkayang, karena tidak adanya media informasi yang dapat dengan mudah di akses oleh publik. Pemerintah Kabupaten Bengkayang selama ini kesulitan dalam memberikan informasi jalur terdekat menuju tempat wisata dan rekomendasi wisata yang ada. Metode Analitycal Hierarchy Process (AHP) dan Algoritma Dijkstra digunakan dalam sistem  untuk menampilkan rute jalur terdekat dan rekomendasi objek wisata. Dengan sistem informasi objek wisata yang memanfaatkan dua metode tersebut, Pemerintah Kabupaten Bengkayang dapat membantu wisatawan untuk mendapatkan informasi mengenai objek wisata di Kabupaten Bengkayang. Hasil dari penelitian ini sistem informasi objek wisata ini dapat memberikan informasi rekomendasi dan jalur wisata yang ada di kabupaten Bengkayang.
Market Basket Analysis pada Barang Minimarket dimasa Pandemi Covid-19
Authors: Arnomo Sasa Ani
Published: February 2022

Sebuah minimarket memerlukan suatu analisa untuk mengetahui kebiasaan pembelian konsumen di masa pandemi covid 19. Penelitian ini nantinya akan berguna untuk menata tata letak barang di toko, menentukan promosi produk dan mengefisienkan stok produk agar transaksi penjualan berjalan lancar serta meningkatkan hasil penjualan. Metode market basket analys dapat digunakan untuk menganalisis keterkaitan produk yang dibeli konsumen sekaligus untuk mengetahui kebiasaan membeli konsumen. Penelitian berhasil menemukan kombinasi produk yang saling terkait yang memiliki nilai support dan confidence tertinggi pada kombinasi produk Basic Food, Home Care, Instant Food yang memiliki nilai support 14,1% dan confidence 100% serta produk kombinasi. Kombinasi pembelian produk berupa susu, snack, ice cream memiliki nilai support 14,1% dan confidence 100%.
Analisa Decision Tree untuk Kepuasan Penggunaan Sinyal dari Base Transceiver Station (BTS)
Authors: Arnomo Sasa Ani
Published: February 2022

Kepuasan konsumen merupakan salah satu tujuan perusahaan dalam memberikan pelayanan kepada konsumen baik perusahaan jasa maupun non jasa. Salah satu perusahaan penyedia layanan akses data internet yang berkomitmen untuk meningkatkan kualitas produk, fasilitas dan kualitas layanan demi kepuasan pelanggan. Penelitian ini bertujuan untuk menganalisis kepuasan konsumen dengan menggunakan metode algoritma data mining process metode C4.5 dan mengukur tingkat kepuasan konsumen dari hasil pohon keputusan yang diperoleh. Variabel penilaian meliputi kualitas produk, fasilitas, pelayanan dan harga dengan hasil keputusan puas atau tidak puas. Hasil pengolahan metode data mining menggunakan algoritma C4.5 mampu mengklasifikasikan tingkat kepuasan konsumen. Terbukti dengan tingkat akurasi 84.66%, recall mendapatkan 0.828, precision memperoleh 0.828, dan ROC mendapat nilai 0.825. Hasil penelitian ini dapat dijadikan acuan untuk meningkatkan kepuasan konsumen dan menjaga loyalitas konsumen dalam menggunakan produk paket data layanan internet dan meningkatkan penjualan.
Klasifikasi Citra Menggunakan Metode Random Forest dan Sequential Minimal Optimization (SMO)
Authors: Rosyani Perani , Saprudin Saprudin , Amalia Resti
Published: February 2022

Klasifikasi bertujuan untuk memisahkan antara jenis-jenis kategori dan label yang telah dibuat. Didalam penelitian ini kami mecoba mengklasifiaksi citra bunga dengan menggunakan proses segmentasi. Segmentasi ini kami gunakan untuk menghilangkan noise yang ada didalam background. Selain itu untuk mendapatkan fitur dari gambar yang kami klasifikasi. Fitur yang kami gunakan adalah eccentricity, perimeter, metric dan area. Setal itu kami proses sehingga mendapatkan nilai. Kami menggunakan 120 gambar dari dataset 17flower dengan 2 jenis bunga berwarna putih dan kuning. Kemudian kami bagi menjadi data training dan data test dengan metode klasifikasi Random forest dan SMO yang diolah dengan skenario 10-fold cross-validation dan 66% split. Hasilnya adalah metode Random forest memiliki akurasi yang terbaik dengan 2 skenario yang berbeda dibandingkan dengan SMO.
Implementasi Metode SDLC Prototype Pada Sistem Informasi Indeks Kepuasan Masyarakat (IKM) Berbasis Website Studi Kasus Dinas Kependudukan Dan Catatan Sipil
Authors: Firmansyah Yoki , Maulana Reza , Maulana Muhammad Sony
Published: February 2022

Pesatnya perkembangan teknologi informasi menuntuk setiap instansi untuk menggunakan teknologi informasi dalam menjalankan aktivitas pekerjaan sehari hari, salah satunya adalah Dinas Kependudukan dan Catatan Sipil, banyak permasalahan yang terjadi dikarenakan belum memanfaatkan teknologi informasi, salah satunya yaitu pada proses survey indeks kepuasan masyarakat (IKM), permasalahannya yaitu sering terjadi kehilangan atau kerusakan data survey, dan kurang efektifnya pelaksanaan survey yang masih menggunakan kertas, belum lagi permasalahan untuk menyusun dan merekap nilai pelayanan  serta kurangnya pemahaman dan timbal balik dari masyarakat. Untuk mengatasi permasalahan tersebut maka dibuatlah sebuah aplikasi sistem informasi indeks kepuasan masyarakat (IPM) berbasis website dengan memanfaatkan metode SDLC Prototype, dan untuk pengumpulan datanya digunakan metode wawancara, observasi dan wawancara, dan sistem informasi yang dibuat menggunakan bahasa PHP dan PhyMyadmin dan MySql Sebagai basis Data, dengan adanya Sistem Survey IKM yang terkomputerisasi ini diharapkan dapat menunjang kegiatan survey menjadi lebih efektif dan efisien dari sistem yang sudah ada sebelumnya
Analisis Kualitas Website Menggunakan Metode Webqual 4.0 Studi Kasus: MyBest E-learning System UBSI
Authors: Purwandani Indah , Syamsiah Nurfia Oktaviani
Published: February 2022

Pengembangan layanan sarana pendidikan online terutama website e-learning saat ini sangat diperlukan untuk menunjang aktivitas pembelajaran jarak jauh khususnya di lingkungan Perguruan Tinggi. Pembuatan website e-learning Perguruan Tinggi untuk memfasilitasi pembelajaran jarak jauh perlu diukur efektifitasnya sebagai bahan evaluasi. Tujuan dari penelitian menganalisa dan mengidentifikasikan kepuasan pengguna website e-learning MyBest dengan menggunakan metode webqual 4.0. Webqual merupakan salah satu metode pengukuran kualitas website berdasarkan persepsi pengguna akhir. Variabel yang digunakan dalam pengukuran menggunakan webqual 4.0. adalah kegunaan (usability) informasi (information), interaksi layanan (interaction service) dan kepuasan pengguna (user satisfaction). Kuesioner dalam penelitian ini disusun sesuai dengan indikator webqual 4.0 terdiri dari 23 pertanyaan dan terbagi dalam 4 dimensi berdasar variabel webqual. Berdasarkan hasil pengumpulan dan analisis data dalam penelitian ini, maka dapat disimpulkan bahwa keempat variabel webqual yaitu usability, information quality, dan service interaction quality dan variabel pelengkap user satisfaction pada web e-learning universitas berada pada kategori yang cukup tinggi dengan nilai kepuasan pada kategori puas.
Design and Simulation of a Broadband Plasmonic Optical Isolator
Authors:   Photonics and Nanocrystals Research Lab (PNRL), University of Tabriz, Tabriz, Iran, A Olyanasab , A Rostami ,   Photonics and Nanocrystals Research Lab (PNRL), University of Tabriz, Tabriz, Iran
Published: February 2022

In this paper, a new approach for optical isolator based on the Plasmonic effect is proposed. Metallic nanoparticles of different sizes are used to realize the proposed idea. Metallic nanoparticles spin-coated on alumina thin layer that is coated on Silicon waveguide. We demonstrated that the proposed idea operates in a broadband spectral range (more than 800nm) as well as back-propagating wave attenuated more than 120dB. The proposed idea can enhance the isolation ratio and also can provide wider bandwidth for isolation. The proposed idea is based on solution process nanotechnology that is simple, low cost, and available.
Theaters of Competition
Authors: Downs Benjamin J. , Seifried Chad
Published: February 2022

For more than two decades after its inception, the National Hockey League (NHL) experienced the contraction and expansion of franchises as the league extended its control over the major professional hockey market in both the United States and Canada. From its initial membership of four teams in 1917, the NHL increased to as many as 10 teams and extended as far south and west as St. Louis, Missouri before contracting back to the Original Six franchises in 1942. Interestingly, the Original Six played in modern multipurpose arenas constructed in the 1920s and 1930s. The present study seeks to understand the historical factors that influenced the design and construction of those multipurpose arenas and the role of those venues in the persistence of the Original Six. The historical methodology for sport management was applied to study the design and construction of multipurpose arenas between 1924 and 1931. Furthermore, modernization theory was employed to understand and rationalize the intentional actions of sport managers within a burgeoning capitalist socioeconomic setting. Findings suggest that sport managers responded to an expanding economy, emerging middle-manager class, and consumer culture by designing facilities capable of maximizing profits and attracting broad demographic and economic segments, thus assuring the Original Six’s survival.
MANUEL DE SOLÀ-MORALES - Miradas sobre la ciudad - Oriol Clos (ed.)
Authors: Monclús Fraga Javier
Published: February 2022

Manuel de Solà-MoralesMiradas sobre la ciudadSelección y edición de Oriol Clos. Prólogo de Rafael MoneoBarcelona: Acantilado, 2021. 319 pp. Tapa blanda. Idioma: español. 19 €. ISBN 978-84-18370-18-2
JOSÉ CANDELA OCHOTORENA - Del pisito a la burbuja inmobiliaria. La herencia cultural de la vivienda en propiedad, 1939-1959
Authors: Sambricio Carlos
Published: February 2022

José Candela OchotorenaDel pisito a la burbuja inmobiliaria. La herencia cultural de la vivienda en propiedad, 1939-1959 Valencia: Universidad de Valencia, 2019. 280 pp. Tapa blanda. Idioma: español. 18€ISBN: 978-84-9134-485-8
Estimating chlorophyll content of Zizania latifolia with hyperspectral data and random forest
Authors: NOFRİZAL Adenan Yandra , SONOBE Rei , HIROTO Yamashita , MORİTA Akio , IKKA Takashi
Published: February 2022

The amount of chlorophyll in a plant useful to indicate its physiological activity and then changes in chlorophyll content have been used as a good indicator of disease as well as nutritional and environmental stresses on plants. Chlorophyll content estimation is one of the most applications of hyperspectral remote sensing data. The aim of this study is to evaluate dimensionality reduction for estimating chlorophyll contents from hyperspectral reflectance. Random Forest (RF) has been applied to assess biochemical properties such as chlorophyll content from remote sensing data; however, an approach integrating with dimensionality reduction techniques has not been fully evaluated. A total of 200 Zizania latifolia leaves with 5 treatments from Shizuoka University field were measured for reflectance and chlorophyll content. then, the regression models were generated based on RF with three dimensionality reduction methods including principal component analysis, kernel principal component analysis and independent component analysis. This research clarified that PCA is the best method for dimensionality reduction for estimating chlorophyll content in Zizania Latifolia with a RMSE value of 5.65 ± 0.58 μg cm-2.
Investigating the effect of observation interval on GPS, GLONASS, Galileo and BeiDou static PPP
Authors: ÖĞÜTCÜ Sermet , SHAKOR Abbas , FARHAN Haıtham
Published: February 2022

GNSS observation intervals can be tuned from low rate to high rates (such as 300 to 1 s) for the specific applications. In this study, the effect of sampling intervals of 1, 5, 15, and 30 s on the convergence time and positioning accuracy of static precise point positioning is investigated using high-rate data from 26 IGS (International GNSS Service)-MGEX (Multi-GNSS Experiment) stations over a three-week period in 2020. Six different GNSS constellations – namely, GPS-only, GLONASS-only, Galileo-only, BeiDou-2-only, BeiDou-3-only, and multi-GNSS (GPS+GLONASS+Galileo+BeiDou-2+BeiDou-3) – are processed for static PPP. The results show that the use of higher rate of observation intervals significantly reduces the PPP convergence time for each GNSS constellation. Maximum improvements between 30 s and 1 s are found to be 55%, 60%, and 55% for north, east, and up components, respectively, for Galileo PPP. However, the results of positioning accuracy indicates that the use of higher rate of observation intervals slightly degrades the PPP converged positioning accuracy for each GNSS constellation except for BDS-3 and multi-GNSS PPP modes. The results demonstrate that the satellite clock interpolation error is mainly responsible for the degradation in accuracy at the higher rate of observation intervals compared with the orbit interpolation error.
CORRELATION OF CHEST PARAMETERS WITH MORPHOMETRY OF THE BODY AND INTERNAL ORGANS IN FEMALE HEDLUND MINKS (h/h), PASTEL (b/b), SCANBLACK (N/N, N/n)
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, KHODUSOV A.A. , PONOMAREVA M.E.
Published: February 2022

The study of morphometric features of the body and the establishment of relationships between them is the basis for the selection of American minks (Neovison vison). In this regard,the study of body parameters and identifying correlations with significant selection indicators are of practical importance. At the same time, such a morphological indicator as chest girth has not practically been studied. After examining the carcasses (after skinning) of female Hedlund minks (h/h), Pastel (b/b), Scanblack (N/N, N/n) (20 animals of each genotype) slaughtered at the age of 7.5 months, the researchers found that their average weight does not have significant differences and ranges from 834.0±21.85 to 891.3±13.33 g. At the same time, the body length of Pastel minks is 40.4±0.38 cm, which is reliably 1.2 cm larger than Headlund and Scanblack. The girth of the chest behind the shoulder blades (OGZL) has significant differences and is 13.5±0.17 cm for Headlunds, 14.7±0.13 cm for Pastels, and 14.2±0.21 cm for Scanblack, as well as chest girth along the last rib (OGPR) which is 17.5±0.16 cm, 19.7±0.20 cm and 18.6±0.29 cm, respectively. According to the formula: Krgk = (OGZL + (OGPR-OGZL) / DG × 10) / OGZL, where DG is the length of the thoracic spine, we found that this indicator does not have significant breed differences and is within 1.21±0.01–1.23±0.01. At the same time, Krgk negatively correlates with body weight and length. In females of all studied genotypes, Krgk was in the range from 1.15 to 1.31, while the more significant the coefficient value, the more pronounced the “triangle” of body expansion. Thus, the researchers deduced the following correspondences – females whose Krgk value is close to 1.15–1.19 belong to the coarse type of constitution, females with intermediate values 1.21–1.24 – to the strong type, accordingly, and 1.27–1.31 – to tender