bluuebunny/crossref_metadata_2025 huggingface dataset:
BIOCHEMICAL STATUS OF LAYING HENS UNDER TECHNOLOGICAL STRESS
Authors: Letkin Alexander , Zenkin Alexander , Fedoskin Vadim , Yavkin Daniil , Saifutdinova Larisa
Published: December 2024

Biochemical parameters of blood serum play an important
role in diagnosing the stress reaction in laying hens and reflect
the adaptive capabilities of the bird. The dynamics of changes
in these indicators are associated with changes in hormonal
levels in birds under stress. High crowding of laying hens in
cage housing has been proposed as a source of technological
stress factor. In the experiment, a modification of the bird
stocking density was carried out. For this purpose, 2 groups
of laying hens of 20 heads each were selected. During the entire
experiment, laying hens of the control group were kept in
a cage battery with a floor area of 0.25 m2/head for 60 days.
The laying hens of the experimental group had different levels
of crowding. From the beginning of the experiments until 30
days, the floor density in the cage battery was 0.25 m2/head.
From 30 to 60 days of the experiment, the planting density was
changed towards a decrease. The floor area in the cages was
0.4 m2/head. Morphobiochemical studies were carried out on
whole blood samples taken three times: at the beginning of the
experiment, on the 30th and 60th days from its start.
Some biochemical indicators, such as alkaline phosphatase
activity, glucose, phosphorus and calcium levels, have a
direct correlation with the level of ACTH (adrenocorticotropic
hormone) and cortisol, and therefore can be used as diagnostic
markers of stress response in laying hens. However, the
content of cholesterol and total protein in blood serum does
not correlate with the level of these hormones and cannot be
used as a diagnostic criterion for stress response in laying
hens. Thus, the activity of alkaline phosphatase, as well as the
content of glucose, phosphorus and calcium, can be indicators
of stress in laying hens when stocking density changes, while the content of cholesterol and total protein in the blood serum cannot reflect the development of a stress response in laying hens.
NATURAL RESISTANCE, HEMATOLOGICAL AND BIOCHEMICAL INDICATORS OF THE BLOOD OF YOUNG SHEEP FOR MEAT AND WOOL
Authors: Rezun Natalia , Skripkin Valentin , Chernobai Evgeny , Ismailov Ismail , Konoplev Viktor
Published: December 2024

This article presents the results of a study of the blood of
sheep of the Russian meat Merino breed from intra- and interline
breeding of the ME-50 and AS-30 lines. Based on the
results of the studies, it was established that interline crosses
of group III (rams of the ME-50 line mated with ewes of the AC-
30 line) and group IV (rams of the AC-30 line mated with ewes
of the ME-50 line) generally exceeded the average for LASK
(lysozyme activity of blood serum) (47.29 %) of animals from
intraline selection of groups I and II by 1.21 abs. percent, in
terms of bactericidal activity of blood serum (BAS) – by 1.11
abs. percent. The results of studies of nonspecific resistance
of the animal body suggest that a high level of natural resistance
in animals obtained from interline selection compared to
intraline selection will increase the safety of animals in groups.
In terms of the concentration of leukocytes in the blood, animals
of group III were superior to their peers in groups I, II and
IV, respectively, by 3.9 % (P>0.05); 9.6 % (P<0.05) and 5.2%
(P>0.05).
Animals of group III, in terms of erythrocyte content, exceeded
their peers in groups I (line ME-50), II (line AC-30) and
IV, respectively, by 4.7 %; 10.9 % (P<0.05) and 4.9 %, for hemoglobin content in cells – by 2.8 %; 7.4 % (P<0.01) and 4.2 %, in terms of the amount of total protein in the blood plasma – by 2.0 %; 6.2 % (P<0.01) and 4.0 %.
THE INFLUENCE OF THE PLANT GROWTH REGULATOR AKM ON THE SOWING QUALITIES OF SAFFLOWER SEEDS
Authors: Eremenko Oksana , Todorova Lyudmila , Korotkaya Irina , Klipakova Yulia , Fedosova Alena
Published: December 2024

The authors analyzed the influence of the plant growth regulator
AKM on the sowing qualities of safflower seeds: energy
of germination and laboratory germination, dry matter content
and growth force of safflower seedlings was analyzed. In general,
the plant growth regulator AKM not only increased the
yield and quality of seeds during harvesting, but also exhibited
a prolonged effect on the quality of seed material. Thus, laboratory
germination increased by an average of 3 percentage
points, depending on the factors studied. The correlation coefficient
between laboratory germination and dry matter content
was 0.957, and between vigor and dry matter was 0.906.
Using mathematical processing of the results obtained, the
share of influence of each factor on the studied indicators was
determined. Thus, the agrometeorological conditions of the
year (factor C) had the maximum influence on the quality of the
sowing
material of safflower seeds. The share of this indicator was 58.8 %. Factors such as the use of physiologically active substances for pre-sowing seed treatment (factor B) and selection of varieties (factor A) have almost the same share of influence, amounting to 11.5 and 14.7 %, respectively.
ABNORMAL TOXICITY OF DRUGS
Authors: Govorova Milana , Shakhova Valeria
Published: December 2024

The complex property of the substance «toxicity» has a
qualitative (mechanism of action) and quantitative (toxic activity
of the substance) component. Many substances have different
toxic effects on different types of tissues or organs, and
were subsequently divided into groups: cytotoxicity, neurotoxicity,
nephrotoxicity, hepatotoxicity, hemotoxicity. One of the
main criteria for successful therapeutic treatment in veterinary
medicine is the use of high-quality medicines. At the moment,
the key indicator for the control of herbal medicines is the test
for «Abnormal toxicity», approved by the State Pharmacopoeia
of the Russian Federation. Only with strict observance of the
production technology can the efficiency, safety and stability
of the finished product be guaranteed. Conducting this test allows
you to identify the level of toxicity of the drug due to the
presence of bacterial toxins that can cause intoxication in animals.
This technique is intended for the determination of impurities
in the studied preparations intended for parenteral use,
as well as in their active pharmaceutical components. According
to official statistics, a high level of low-quality drugs has
been maintained in Russia in recent years. The main task in the
development of the pharmaceutical industry at the moment is
to provide the population with safe, effective and high-quality
medicines. To obtain reliable results, it is necessary to comply
with all regulated requirements, including the tested concentration,
in accordance with the State Pharmacopoeia of the Russian Federation. Recently, the issue of the expediency of using this technique on biological medicines that have been registered in the territory of the Russian Federation has been increasingly discussed.
MORPHOMETRIC PARAMETERS OF THE RAT LIVER IN THE POSTNATAL ONTOGENESIS
Authors: Ivanidi Maria , Dilekova Olga
Published: December 2024

Conducting research on physiologically healthy rodents
using molecular biology can serve as a promising target for
the development of various therapeutic manipulations. One of
the first organs susceptible to various abnormalities is the liver.
The lack of literature data on postnatal liver morphogenesis in
rats was the main task for this study. The material was the liver,
which was selected according to the method of G.V. Shor.
Histological examination was performed according to generally
accepted rules. Morphometric data of wave-like changes in
liver microstructures in postnatal pathogenesis in rats are presented,
so from 1 day to 3 weeks of age there is a significant
increase in indicators by 72.7 % (p≤0.05), followed by an active
decrease at 1 month of age by 77.5 % (p≤0.05) and an increase
by 57.3 % (p≤0.05) during puberty, which is characterized by
a difference in the content of male sex hormones. At the end
of the reproductive period from the age of 7 months, synthetic
activity decreases by 23.3 % (p<0.05). Active liver growth and
physiological changes in the body of rodents also have a significant effect on the change in the area of the organ. An important factor is the transition of the baby rats to a mixed type of diet, followed by a full-fledged diet in the form of dry food.
ОСОБЛИВОСТІ ОРГАНІЗАЦІЇ ЛОГОРИТМІЧНИХ ЗАНЯТЬ ДЛЯ ДІТЕЙ З РОЗЛАДАМИ АУТИСТИЧНОГО СПЕКТРА
Authors: Козинець О.В. , Співак А.Г.
Published: December 2024

У статті йде мова про дітей з розладами аутистичного спектра дошкільного віку, в яких порушення в розвитку зумовлені істотними обмеженнями комунікації, поведінки та соціальної взаємодії. Реакції та поведінка дітей з розладами аутистичного спектра часто є нетиповою, незрозумілою чи несподіваною. Тяжкість порушення визначається тим, як дитина здатна реагувати на зміни у повсякденному житті. Характерною ознакою дітей з розладами аутистичного спектра є їхня ігрова діяльність: одноманітне використання нетипових речей як іграшок, як пріоритет — ігри на самоті. Одним із ефективних засобів корекційного впливу на дітей із розладами аутистичного спектра є логопедична ритміка. Її активно використовують як ефективний засіб коригувального впливу на поведінку та особистість в цілому, так як логоритміка пов’язана з різними видами музичної, рухової та мовленнєвої діяльності: слухання музики, співи, музично-ритмічні рухи, гра на музичних інструментах, промовляння віршів під музику тощо. Також у статті окреслені певні правила, яких необхідно дотримуватись під час організації занять з логоритміки для дітей з розладами аутистичного спектра, які суттєво можуть покращити використання логоритміки як одного з напрямків розвитку дітей з аутизмом.
ОРГАНІЗАЦІЯ ДОПОМОГИ ДІТЯМ З ПОРУШЕННЯМИ МОВЛЕННЯМ В УКРАЇНІ (ІСТОРІЯ ТА СУЧАСНІСТЬ)
Authors: Линдіна Є.Ю.
Published: December 2024

Стаття охоплює історичний аналіз та сучасний стан логопедії в Україні. Досліджується розвиток практик та теорій у сфері спеціальної освіти, безпосередньо логопедії, з акцентом на еволюцію методів діагностики, корекції та реабілітації порушень мовленнєвого розвитку. Ця робота відображає перехід від первісних медичних інтервенцій до використання сучасних технологій та міждисциплінарних підходів, підкреслюючи важливість інтеграції новітніх досліджень в практичну діяльність логопедів.
Стаття звертає увагу на ключові моменти в історії логопедії в Україні, включаючи розгляд періодів, коли були зроблені значні прогреси у стандартизації підходів і методів роботи з мовленнєвими порушеннями в осіб з особливими освітніми потребами. Аналізуються також сучасні тенденції та виклики в спеціальній освіті, зокрема необхідність оновлення освітніх програм для підготовки логопедів, з посиленням уже історично складених складових та з включанням сучасних технологічних рішень і наукових досягнень.
Особлива увага приділяється потребі в інтеграції міжнародного досвіду та передових практик у сферу логопедії в Україні, що дозволить підвищити ефективність логопедичної допомоги та розширити можливості для комплексного підходу до навчання й виховання, корекції та реабілітації дітей з мовленнєвими порушеннями. Наголошується на важливості міждисциплінарної взаємодії між логопедами, педагогами, психологами та медичними працівниками для досягнення найкращих результатів у роботі з дітьми з мовленнєвими порушеннями.
Ця стаття рекомендується для науковців, практикуючих логопедів, освітніх працівників та здобувачів вищої освіти відповідних спеціальностей, які зацікавлені у поглибленому розумінні історичних та сучасних аспектів логопедії в Україні, а також у вивченні ефективних стратегій для подальшого розвитку галузі.
Haunting Futures
Authors: Pawlak Marek
Published: December 2024

The 2008 economic collapse in Iceland sent its residents into a destabilising crisis with far-reaching, temporal and affective consequences. Haunting Futures explores how the complex relationships of this unstable past and the anticipatory modes of the ongoing present keep Icelanders and the Polish migrant community in their midst alert to looming futures in crisis. It offers insights into timely crisis-ridden impacts and imaginings, migration processes and social understandings and practices. Through its attention to how people engage with crisis temporally and affectively, the book presents the crisis not simply as an isolated and distressing event but as a spectre embodied in time through ongoing anticipation.
Energy and Natural Resources Policy of the Russian Federation: An International Relations Perspective
Authors: Başkan Argun
Published: December 2024

The Russian Federation's energy policy exemplifies a complex interplay of economic, geopolitical, and ideational objectives. Russia, a major global supplier of oil and natural gas, leverages its energy resources as strategic tools to influence energy-dependent states, particularly in Europe. This approach aligns with a Neorealist perspective, emphasizing Russia's strategy of entrenching energy dependencies to respond to a balance of threat, especially in response to Western sanctions following its annexation of Crimea and the conflict in Ukraine. Meanwhile, Neoliberal theories underscore cooperative aspects, highlighting Russia's partnerships with OPEC and alignment with China as stabilizing forces in an interconnected energy market. These partnerships mitigate the impact of sanctions and support Russia's sustained global influence, illustrating the stabilizing effects of economic interdependence. Constructivist interpretations further reveal Russia's identity as a resource-rich country, viewing energy policy as not only a geopolitical tool but a symbol of sovereignty and resilience within the international system. This paper thus aims to present a multidimensional analysis of Russia’s energy strategy, detailing how these intertwined theoretical frameworks would help to explain Russia's enduring role in global energy markets amidst shifting dynamics toward renewable energy and sustainability. The implications for countries, such as Türkiye, are significant, as the global order increasingly intertwines energy, economic resilience, and security concerns.
Iran’s Security Strategy: Balancing Defensive Deterrents and Offensive Proxy Warfare
Authors: Kazdal Melih
Published: December 2024

The objective of this study is to ascertain how proxy warfare is integrated into Iran’s security strategy. The argument is based on an analysis of Iran’s security approach, which rests on three main pillars: its ballistic missile arsenal, nuclear program, and reliance on proxy warfare. While the first two is predominantly defensive in nature, the use of proxy warfare includes offensive or forward defense elements. Iran has actively engaged in various conflicts in the Middle East through the use of proxies. The deployment of proxy groups allows Iran to exert influence over conflicts while maintaining distance and pursuing its own objectives. Consequently, proxy warfare reinforces the other two pillars. Moreover, historically the three pillars of Iran’s security strategy can be traced back to the era of Shah Mohammad Reza Pahlavi. This reveals that there is a continuity in Iran’s security policies despite the alteration and transformation caused by the 1979 Islamic Revolution. This contiunity contributes to the formation of long term political patterns that increase the effectiveness of the the three pillars of the security strategy mentioned in the study.
Donne straniere nel libro di Rut e nell’inizio del libro dei Proverbi (capp. 1–9)
Authors: Scaiola Donatella
Published: December 2024

The texts of Prov 1–9 and Ruth present the reader with contrasting visions concerning the relationship with the ‘other.’ In spite of the still-open extensive debate on the identification of the female figure described in Prov 1–9, it seems fairly certain that both texts can be ascribed to the post-exilic period and thus fall within the issue of mixed marriages, which can be read at various levels: religious, identity, economic, also thanks to the elaboration of an extensive exegesis of the biblical texts.
Rozumienie wymogu udokumentowania otrzymania darowizny celem skorzystania ze zwolnienia z podatku od spadków i darowizn przez osobę najbliższą (art. 4a ust. 1 pkt 2 ustawy o podatku od spadków i darowizn). Glosa aprobująca do uchwały Naczelnego Sądu Administracyjnego z dnia 20 marca 2023 r., III FPS 3/22
Authors: Mańczyk Paweł
Published: December 2024

W opracowaniu aprobująco odniesiono się do uchwały Naczelnego Sądu Administracyjnego z dnia 20 marca 2023 r., III FPS 3/22, podjętej na wniosek Rzecznika Praw Obywatelskich w sprawie wymogów formalno-technicznych, jakie musi spełnić podatnik, aby uzyskać zwolnienie z podatku od spadków i darowizn z tytułu otrzymania darowizny środków pieniężnych od osób najbliższych. Wbrew przeważającej linii orzeczniczej, NSA w wyżej wymienionej uchwale stwierdził, że do skorzystania ze zwolnienia podatkowego nie jest wystarczające dokonanie wpłaty darowizny na rachunek bankowy przez obdarowanego na własną rzecz w imieniu darczyńcy. Zdaniem NSA taki sposób wpłaty pieniędzy nie pozwala na identyfikację stron umowy darowizny oraz nie realizuje celu obowiązku udokumentowania darowizny pieniężnej, jakim jest uszczelnienie systemu podatkowego i uniemożliwienie działań zmierzających do wprowadzenia do obiegu środków pieniężnych o nieustalonym pochodzeniu. W przywołanej uchwale wskazano, że przesłankę udokumentowania nabycia darowizny spełnia dopiero dokonanie przez darczyńcę przelewu na rachunek bankowy obdarowanego (względnie posłużenie się przekazem pocztowym). Przedmiotem badań jest treść normatywna obowiązku udokumentowania nabycia darowizny środków pieniężnych, a ich celem rozwianie wątpliwości, jakie budzi wykładnia językowa art. 4a ust. 1 pkt 2 ustawy z dnia 28 lipca 1983 r. o podatku od spadków i darowizn, który ten obowiązek ustanawia. W badaniach posłużono się dogmatyczno-prawną metodą badawczą. Rezultatem badań jest twierdzenie, że dokonanie wpłaty własnej na rachunek bankowy obdarowanego nie spełnia warunków zwolnienia uregulowanego w art. 4a ww. ustawy, co skłoniło autora do pozytywnej oceny komentowanej uchwały NSA.
On the dissonance between the legislature’s actual and declared objectives of shaping the agricultural system
Authors: Mikołajczyk Joanna , Nowak Ireneusz
Published: December 2024

At the root of the restrictive legal regulations that were introduced in the Act of 11 April 2003 on Shaping the Agricultural System is the assumption of the special importance of agricultural real estate in the socio-economic system in Poland.
The objectives of the legislator can be reconstructed primarily based on the preamble to the Act, as well as the content of Article 1 of the UKUR At the same time, these goals should be interpreted as a set of values and substantive requirements for the formation of the agricultural system.
The preamble to the UKUR specifies the goals that the legislature intended the regulation to achieve, in particular: to strengthen the protection and development of family farms that are the basis of the agricultural system of the Republic of Poland, ensuring the proper development of agricultural land in the country, ensuring food security for citizens and supporting diversified agricultural activities conducted in accordance with environmental requirements and conducive to rural development.
On the other hand, the provision of Article 1 of the UKUR specifies expressis verbis the objectives to be achieved with the use of the instrumentality provided by the law, including among them: 1) improving the area structure of farms; 2) counteracting excessive concentration of agricultural real estate; 3) ensuring that agricultural activities are carried out on family farms by qualified persons; 4) promoting the development of rural areas; 5) implementing and applying agricultural support instruments; 6) active state policy.
The tasks expressed in Article 1 of the UKUR are not consistent with the conceptual assumptions expressed by the legislator in the preamble, which are accepted as justification for the legislative activity undertaken. The juxtaposition of the content of the preamble of the UKUR and Article 1 of the UKUR with the political and legal environment in which the law operates, allows one to conclude that there has been a dissonance between the actual and revealed intentions of the legislator’s action.
Introduction to Joseph Ratzinger’s Opera Omnia
Authors: Góźdź Krzysztof
Published: December 2024

Joseph Ratzinger’s famous work Introduction to Christianity (Ratzinger 1968a, 1968b) presented the essence and central teachings of the Christian religion. In the case of the “Introduction to Joseph Ratzinger’s Opera Omnia,” it is similarly a question of identifying the essence of the theology of this contemporary Church Father. Without a doubt, what constitutes this principle is the priority of God, not only as Creator but also as Redeemer and Saviour. From this arises the second main dimension of Ratzinger’s theology, namely man as a gift and a person, who is properly realized through originating from God (Urbild) whose most perfect image (Bild) is Jesus Christ, and whose reflection (Abbild) is man. Thus, man can ultimately be fulfilled only in God, in eternal life with him. And therefore, man’s origin, justification, and fulfillment is in God. He is God’s unfolding imago: naturae, gratiae et gloriae. God’s creation is saved and transformed by Christ’s redemption. This fulfillment of God’s plan for creation is expressed in the person of Mary. To better understand the central thought of Ratzinger’s theology, the author of the text proposes eleven key issues in a certain confrontation with the Italian theologian Bruno Forte and the Polish journalist Krzysztof Tomasik.
ОБҐРУНТУВАННЯ ПОКАЗНИКА ЕФЕКТИВНОСТІ ФОРСУВАННЯ ВОДНОЇ ПЕРЕШКОДИ БРОНЕТРАНСПОРТЕРАМИ ПІД ЧАС ВЕДЕННЯ БОЙОВИХ ДІЙ
Authors: КОВТУН АНАТОЛІЙ , КУПІН СЕРГІЙ , ЯРМОЛЮК ВАДИМ , СУХОРУКОВ ВОЛОДИМИР
Published: December 2024

The work substantiates the relevance of solving the problem of determining the efficiency indicator of the use of armored wheeled vehicles when carrying out measures to overcome water obstacles during hostilities, taking into account the fact that combat vehicles may receive various types of damage from the enemy's weapons when performing their assigned tasks.  To determine the effectiveness of the forcing task of water obstacles by armored personnel carriers during the conduct of hostilities, it is proposed to use a new coefficient of effectiveness of the execution of the combat task, which consists of the coefficients of effectiveness, efficiency and resource provision of the execution of the task. The paper proposes a mathematical model for determining the efficiency indicator of forcing through a water obstacle by armored personnel carriers during combat operations actions if they have combat damage. An armored personnel carrier has stability on water if the metacenter lies above its center of mass. If the total flow of water entering due to damage to the body of the armored personnel carrier is less than or equal to the total productivity of the means of water pumping, then the time of movement of the armored personnel carrier and the distance that it passes in a damaged state, not limited, and the car will reach the shore. If the total flow of water is greater than the productivity of the means of water pumping, then there will be a gradual accumulation of water in the body of the armored personnel carrier. As the water accumulates, the static pressure and the total flow of water due to damage will increase, and the speed of the armored personnel carrier will decrease, the time for forcing the water obstacle will increase. The given dependencies for evaluating the effectiveness of the tasks of forcing the water obstacle by armored personnel carriers during hostilities in the presence of combat damage, allow to determine the influence on the efficiency index of various components and outline the ways to meet the specified requirements for modern models of floating vehicles. The work gives examples of calculations using a mathematical model for determining the efficiency indicator of forcing through a water obstacle by armored personnel carriers during combat operations in the presence of combat damage.
СИСТЕМНИЙ АНАЛІЗ ТЕХНОЛОГІЧНИХ ЗАСОБІВ КОНТРОЛЮ ЗА ДОРОЖНІМ РУХОМ
Authors: ПОСТРЕЛКО ЄГЕНІЙ
Published: December 2024

Системний аналіз технологічних засобів контролю за дорожнім рухом. Стаття присвячена детальному аналізу технологічних засобів контролю за дорожнім рухом. Автором досліджено трафік щодо модернізації транспортної інфраструктури через призму питань руху автомобілів та громадського транспорту, для розробки нових алгоритмів оптимізації трафіку та підвищення ефективності використання дорожньої інфраструктури.
РОЗРАХУНОК ВІДНОСНОЇ ПЛОЩІ РЕГУЛЯРНИХ МІКРОРЕЛЬЄФІВ
Authors: ДЗЮРА ВОЛОДИМИР , СЕМЕГЕН ВОЛОДИМИР
Published: December 2024

An analysis of the methods of forming regular micro reliefs on the flat surfaces of machine parts and methods of determining the operational properties of surfaces with formed regular micro reliefs with different geometric parameters was carried out. According to the analysis results, it was established that the operational properties of surfaces with formed planar regular micro reliefs are best evaluated by the parameter - the relative area of ​​the micro relief, which determines the operational properties of such surfaces. The optimal value of this parameter depends on specific operating conditions. Also, the operational properties are affected by the type of micro relief, which is determined by the interaxial distance of the grooves of the regular micro relief. Schemes of formation of partially regular micro reliefs with non-intersecting grooves (I type), intersecting (III type) and fully regular micro reliefs (IV type) are considered. Analytical dependences were obtained for determining the relative area of ​​regular and partially regular micro reliefs with different interaxial distances of the grooves and taking into account the area of ​​their overlap. Graphical dependences were constructed to determine the relative area of ​​regular micro reliefs depending on the geometrical parameters of the micro relief, tool feed speed, and the number of double moves, as the most influential parameters on the relative area of ​​the micro relief. It was established that the change in the relative area of ​​the micro relief is influenced to a greater extent by the change in the technological modes of the formation of the micro relief - feed speed and the number of double strokes, and to a lesser extent by the geometric parameters of the micro relief - amplitude and step.
БЕЗГЛЮТЕНОВИЙ ХЛІБ НА ОСНОВІ БОРОШНА РИСОВОГО З ДОБАВКОЮ ЧАЮ МАТЧА
Authors: ВОРОБЕЦЬ МАРІЯ , ЗАХАРОВСЬКА ОЛЕКСАНДРА
Published: December 2024

У роботі досліджено вплив чаю матча як добавки на органолептичні та фізико-хімічні показники безглютенового хліба на основі борошна рисового. Борошно частково замінювали на чай матча на етапі замішування тіста. Органолептичною оцінкою встановлено, що добавка чаю матча найбільше впливає на такі показники, як: колір, смак, запах. За вмісту чаю матча 1,0 і 2,0 % (мас.) від борошна рисового у досліджуваних зразках хліба відчувається приємний аромат і присмак зеленого чаю, за вмісту 3,0 % (мас.) від борошна – гіркуватий післясмак. Зразки хліба, за збільшення вмісту добавки, набувають забарвлення з відтінками зеленого: від помітного зеленуватого до темно-зеленого. Всі досліджувані зразки безглютенового хліба на основі борошна рисового з добавкою чаю матча за такими фізико-хімічними показниками, як: пористість, вологість, кислотність відповідають стандартним вимогам.
СПОСІБ ПРЕДСТАВЛЕННЯ ЙМОВІРНІСНОГО ПОКАЗНИКА ФУНКЦІОНАЛЬНОЇ СТІЙКОСТІ ІНФОРМАЦІЙНОЇ СИСТЕМИ ЯК ФУНКЦІЇ ВІД ЧАСУ
Authors: БАРАБАШ ОЛЕГ , СВИНЧУК ОЛЬГА , МАКАРЧУК АНДРІЙ
Published: December 2024

Information systems are increasingly becoming a vital tool for solving various tasks. Consequently, both theoretical and practical challenges arise related to the design of information systems, their operation, and the diagnosis of their components, among other aspects. Some of these challenges have already been partially resolved; however, in real-world conditions, these tasks often need to be generalized in such a way that allows the characteristics of information systems to be studied in real time.
One of the most important characteristics that should ideally be studied in real time, or at the very least predicted for the given information system, is its functional stability. Many indicators developed to mathematically formalize functional stability assume the absence of dynamic changes in the structure of the information system in question, thus limiting their applicability to assessing functional stability only at a specific moment in time. This issue is particularly common with structural indicators due to their specific mathematical formulation. Therefore, there is a need to develop certain generalizations of these indicators that would allow for the prediction of changes in their values over time.
One of the functional stability indicators of information systems that can be relatively easily generalized to account for changes over time is the so-called probability of connectivity. The idea behind this indicator is to calculate the probability of information transmission between a selected pair of machines. This paper attempts to make a generalization that would allow the probability of connectivity to be considered as a function of time, and as a result, predict how this probability will change over time. Additionally, certain properties of the introduced parameters that arise from this generalization are explored, and an estimate of their maximum value is established based on the duration of the information system's operation.
ГІБРИДНИЙ МЕТОД АНАЛІЗУ ТА ІДЕНТИФІКАЦІЇ ШКІДЛИВОГО DOH-ТРАФІКУ
Authors: ФЕДЧУК ТАРАС , КОРОБЕЙНІКОВА ТЕТЯНА
Published: December 2024

This study addresses the challenges associated with detecting DNS over HTTPS (DoH) traffic, a relatively new protocol that has not been extensively researched. The detection methods discussed include TLS inspection, application logging, and open-source tools such as Zeek and RITA. TLS inspection, which involves decrypting and analyzing traffic, is the most intrusive and requires full control over the network and client configurations. Application logging, such as that available in Mozilla Firefox, necessitates administrative control over client systems, which may be impractical. Zeek analyzes network logs to identify domains accessed without regular DNS queries, while JA3 fingerprints and RITA focus on detecting malicious DoH traffic by analyzing TLS handshake parameters and beacon-like activities, respectively. Additionally, maintaining up-to-date blacklists of IP addresses and SNI values can help identify DoH traffic but faces scalability and evasion challenges. The study highlights that no current solution is entirely feasible, with many requiring excessive administrative overhead or failing to scale effectively. A hybrid approach using machine learning models and traffic analysis, as illustrated by the CIRA-CIC-DoHBrw-2020 dataset, is proposed for more effective detection of malicious DoH traffic. This approach involves the architecture of a two-stage DoH traffic identification system is presented, consisting of three subsystems: traffic, training and evaluation, and identification. They operate sequentially, with the system's function being traffic identification, training, testing, and information processing within the DoH protocol. The next step is process of cross-validation, which involves training a machine learning model K times, with each iteration using a different fold as the validation set, while the remaining folds serve as the training set.
The aim of this work: Development and implementation a DoH traffic identification system, which, unlike existing solutions, is based on a hybrid approach to identifying malicious traffic using open tools for detecting encrypted DNS traffic and specialized machine learning models.
PENGARUH PENAMBAHAN SILICA FUME TERHADAP KUAT TEKAN BETON BUSA MENGGUNAKAN SIKA VISCOCRETE 3115 N
Authors: Ahmad Iswahyudhi  , Febryandi  , Debby sinta devi
Published: December 2024

Beton merupakan material yang sangat penting dan banyak digunakan untuk pembangunan infrastruktur. Beton busa adalah beton ringan yang terbuat dari semen atau mortar dengan campuran foaming agent yang mempunyai bentuk struktur yang berongga dan bergelembung udara, mempunyai berat jenis antara 400 – 1600 kg/m3. Kelebihan utamanya adalah memiliki berat volume yang rendah dan memiliki sifat insulasi yang sangat baik. Penggunaan busa telah banyak digunakan terutama sebagai bahan pengisi beton. Silica Fume dapat digunakan sebagai pengganti sebagian dari semen atau bahan tambahan untuk meningkatkan karakteristik beton seperti kuat tekan. Sika viscocrete 3115 N merupakan salah satu jenis bahan tambah yang bertujuan untuk mempercepat waktu ikat beton. Tujuan dilakukan penelitian ini adalah untuk mengetahui pengaruh variasi penggunaan silica fume terhadap kuat tekan beton busa yang menggunakan sika viscocrete 3115 N. Metode yang digunakan dalam penelitian ini adalah metode eksperimental. Variasi substitusi silica fume yang digunakan adalah 6%, 8% dan 10% terhadap berat semen. Sika viscocrete yang digunakan adalah sebesar 0,5 %, dan foaming agent 30%. Berdasarkan hasil pengujian yang telah dilakukan, optimum substitusi penggunaan silica fume pada beton busa adalah 8% dengan nilai kuat tekan yang lebih tinggi sebesar 2,48 MPa.
PENGEMBANGAN BETON RINGAN AGREGAT PLASTIK UNTUK SEKAT KANAL DI LAHAN GAMBUT: NARRATIVE REVIEW
Authors: Aisyah Nurfakhirah Sandyna  , Azzahra Aqilla  , Bella Yuherlina  , Monita Olivia
Published: December 2024

Plastik termasuk limbah anorganik bersifat non-biodegradable atau sulit terurai di alam. Berdasarkan data Sustainable Waste Indonesia hanya sekitar 7% yang dapat didaur ulang, sedangkan sisanya menumpuk di tempat pembuangan akhir. Penelitian mengenai beton agregat plastik ini telah berkembang dalam beberapa tahun terakhir misalnya fokus-fokus penelitian plastik sebagai agregat, serat dan bahan pengisi (filler). Kajian ini dilakukan untuk mempelajari karakteristik dan potensi beton ringan agregat plastik sebagai bahan sekat kanal di lingkungan gambut. Sekat kanal pada lahan gambut diperlukan untuk mengatasi kebakaran hutan khususnya lahan gambut yang rawan terjadi saat musim kemarau. Sekat kanal umumnya tidak terbuat dari beton konvensional karena biayanya cukup tinggi, berat volume besar dan porositas mengalami peningkatan apabila berada dalam air gambut dalam jangka waktu panjang. Limbah plastik sudah mulai banyak digunakan sebagai material beton ringan karena dapat meningkatkan kuat lentur, menurunkan porositas dan permeabilitas, mencegah terjadinya keretakan, serta tahan terhadap serangan kimia. Hasil kajian menunjukkan bahwa beton ringan agregat plastik dengan keunggulan sifat mekanik dan durabilitas yang tahan di lingkungan agresif berpotensi digunakan sebagai sekat kanal di lahan gambut karena efisien dan ramah lingkungan
ANALYSIS OF SYSTEMS FOR RECOGNIZING POLITICAL EXTREMISM IN ONLINE SOCIAL NETWORKS
Authors: Bagitova K.B. , Mussiraliyeva Sh.Zh. , Azanbai K.
Published: December 2024

this article examines the rapid growth of online social networks and their role in the proliferation of harmful and extremist content. Referencing the Global Digital 2023 report, it highlights the increasing global use of social media, with nearly 60% of the population actively engaged. While social media offers many benefits, it has also become a platform for spreading dangerous ideologies, including terrorism, cyberbullying, and extremist political movements. The article explores how extremist groups exploit social media to spread propaganda, recruitfollowers, and incite violence, often bypassing platform restrictions through tactics like using trending hashtags or creating new usernames. The article also addresses the challenges in identifying and categorizing extremistcontent, pointing out issues such as unreliable datasets, the lack of automated verification systems, and biases in research. It reviews the field of research focused on detecting extremist material, including tools for analyzing violent videos and extremist texts. Additionally, the article discusses the various forms of extremism found in Kazakhstan—political, national, and religious—and how these ideologies are amplified online. It notes the limitations of current extremism research, such as data imbalances and methodological differences, which hinder accurate analysis. Finally, the article advocates for the development of advanced software solutions to more effectively identify and mitigate extremist content, thereby contributing to global efforts to combat online extremism and enhance national security.
Paarbeziehungen schwuler Männer im 21. Jahrhundert
Authors: Jansen Marvin
Published: December 2024

Over the past two decades, there has been little basic research on homosexuality in general and gay men's relationships in particular. The existing evidence only hints at the challenges faced by gay cis men in relationships. Marvin Jansen reconstructs these challenges and possible coping strategies on the basis of ten individual biographies and discusses them from the perspective of educational theory as possible educational processes.
„Wie oft seid ihr Essen gegangen?“ Verbraucher*innenbildung anhand der historischvergleichenden Analyse von Konsum- und Ernährungspraktiken
Authors: Vötsch Mario
Published: December 2024

Der Beitrag stellt ein hochschuldidaktisches Konzept der Verbraucher*innenbildung vor, in dem Studierende eine historisch-vergleichende Analyse von Konsum- und Ernährungspraktiken durchführen. Die eigenständig erarbeiteten Erkenntnisse werden im Kontext der Bildung für Nachhaltige Entwicklung reflektiert und fördern einen kritisch-emanzipativen Zugang zum nachhaltigen Konsumhandeln.
Lebensmittelverschwendung in Österreich – interdisziplinäre Perspektiven für die Sekundarstufe
Authors: Götz Stefan , Hoheneder Nina , Maaß Jürgen , Angele Claudia
Published: December 2024

Ernährungs- und Verbraucher*innenbildung fokussiert auf den Erwerb von Wissen und Kompetenzen in den Handlungsfeldern Ernährung, Gesundheit und Konsum und soll zu begründetem Bewerten und Handeln befähigen. Um Sach- und Verfügungswissen in diesem Kontext zugänglich zu machen und um damit verknüpftes Orientierungswissen aufzubauen, dient oftmals die Mathematik: Daten werden erhoben, und quantitative Zusammenhänge dargestellt.
Varianten von othering: Freund-Feind-Denken bei Karl Popper und Carl Schmitt
Authors: Krumm Thomas
Published: December 2024

Angesichts aktueller Verfeindungen auf verschiedenen Ebenen der Politik stellt sich die Frage nach der theoretischen Erfassung solcher Vorgänge. Meist wird dabei auf Carl Schmitts Begriff des Politischen verwiesen, seltener dagegen auf Karl Poppers Die offene Gesellschaft und ihre Feinde. Vor dem Hintergrund dieser Lücke rekonstruiert der Beitrag den Begriff des Feindes von Karl Popper und vergleicht ihn mit dem von Carl Schmitt. Beiden Fällen liegen, wenn auch mit ganz unterschiedlicher Ausgestaltung, Wir/Sie-Unterscheidungen zugrunde, mit denen Identitäten und Abgrenzungen geklärt werden sollen. Für einen Vergleich dieser Begriffe und der daran anschließenden Politikverständnisse bietet sich das Konzept des othering an. Im Artikel werden die jeweiligen Varianten von othering herausgearbeitet. Popper nutzt den Feindbegriff primär zur Identifizierung anti-demokratischer Haltungen in der Philosophiegeschichte, bei Schmitt wird er zum Grundbegriff des Politischen gemacht. Durch den Vergleich werden die Stärken und Schwächen der jeweiligen Feindbegriffe und Politikverständnisse besser sichtbar.
A Note on a Recent Attempt to Prove the Irrationality of ζ(5)
Authors: Chen Keyu , He Wei , He Yixin , Huang Yuxiang , Li Yanyang , Tang Quanyu , Wu Lei , Xu Shenhao , Yang Shuo , Yu Zijun
Published: December 2024

Recently, Shekhar Suman[1] made an attempt to prove the irrationality of \(\zeta(5)\). Unfortunately, the proof is not correct. In this note, we discuss the fallacy in the proof.
Hlavní rysy mezinárodní situace po skončení studené války
Authors: Jan Eichler  , Jiří Šedivý
Published: December 2024

The Main Features of the International Situation after the Cold War
Rational use of glucocorticoids during pregnancy in patients with systemic vasculitis
Authors: Alpay Kanıtez Nilüfer
Published: December 2024

Glucocorticoids (GC) are important in fetoplacental development and GC production increases in pregnant women.GCs can be used for various reasons during pregnancy, but there are some things to keep in mind.In patients with systemic vasculitis, GC exposure may be associated with complications such as low birth weight and preterm birth. When planning pregnancy in patients with systemic vasculitis, the aim should be to control disease activity with the lowest possible dose of GC. Pregnant women who are required to use GC should also be monitored more closely for gestational diabetes and hypertension.
Öğretmen Adaylarının Girişimcilik Düzeyleri ve Girişimciliğe İlişkin Görüşleri
Authors: Selanik Ay Tuğba , Duban Nil , Aydoğdu Bülent
Published: December 2024

Öğretmen adaylarının farklı değişkenler açısından girişimcilik düzeylerini ve girişimciliğe yönelik görüşlerini belirlemeyi amaçlayan bu araştırmada karma yöntem kullanılmıştır. Bu araştırma sürecinde öğretmen adaylarının girişimcilik düzeylerini farklı değişkenler açısından belirlemek araştırmanın nicel boyutunu, farklı girişimcilik düzeylerine sahip öğretmen adaylarının girişimciliğe ilişkin görüşleri alınarak derinlemesine bilgi toplamak araştırmanın nitel boyutunu oluşturmuştur. Çalışmada veri toplama aracı olarak Deveci ve Çepni (2015) tarafından geliştirilen “Öğretmen Adaylarına Yönelik Girişimcilik Ölçeği” ve araştırmacılar tarafından hazırlanan “Yarı Yapılandırılmış Görüşme Formu” kullanılmıştır. Araştırmanın örneklemini Okul Öncesi, Fen Bilgisi, Sınıf Öğretmenliği ve Sosyal Bilgiler Öğretmenliği anabilim dallarından olmak üzere toplam 221 öğretmen adayı oluşturmuştur. Öğretmen adaylarının sınıf düzeyleri ve öğrenim gördükleri anabilim dalları açısından risk alma, fırsatları görme, kendine güven, duygusal zeka ve yenilikçi olma alt boyut puanları arasında anlamlı bir farklılık olmadığı görülmüştür. Ancak öğretmen adaylarının cinsiyetlerine göre girişimcilik düzeylerinin risk alma, fırsatları görme, kendine güven ve yenilikçi olma dört alt boyutunda anlamlı fark görülmezken, duygusal zeka alt boyutunda kadın öğretmen adayları lehine istatistiksel olarak anlamlı bir farklılık olduğu ortaya çıkmıştır. Öğretmen adaylarının girişimciliğin tanımını finansal okuryazarlık ve girişimcilik özellikleri olarak belirttikleri; çoğunun kendisini düşük düzeyde risk alan bir birey olarak tanımlayıp, gerekçe olarak garantici, çekingen ve üşengeç olduklarını ifade ettikleri ortaya çıkmıştır.
Gel cream loaded with Lafoensia pacari phenolics-containing extract with antioxidant and photoprotective activities
Authors: Caixeta Eliane Vasconcelos , Diniz Danielle Guimarães Almeida , Torres Ieda Maria Sapateiro , Campos Laila Portil Garcino , Machado Rúbia Darc , Andréo Bruna Gandorfini Chiari , Isaac Vera Lucia Borges , Bara Maria Teresa Freitas
Published: December 2024

Lafoensia pacari`s leaves have phenolic compounds which may lead to photoprotective and antioxidant properties. The aim of this study was to investigate these activities in the L. pacari phenolics-containing extract (LPE) and to obtain gel cream formulations containing LPE and that have photochemoprotective activity. Phenolic compounds and antioxidant activity were determined. Polyacrylamide & C13-14 Isoparaffin & Laureth-7 (Focus gel® 305) formulation, it added synthetic sunscreen Ethylhexyl methoxycinnamate (Eusolex 2292®) or with both Eusolex 2292® and LPE were prepared. The in vitro sun protection factor (SPF) of these formulations was determined by diffuse reflectance spectroscopy. Preliminary stability of gel creams was evaluated. Total phenols and flavonoids content were 3.31% and 0.315%, respectively. LPE showed antioxidant activity by DPPH, with an EC50 of 5.3 µg. mL-1 and by FRAP methods, in which 1g of the extract reduces 323.62 µM/L of ferrous sulfate. LPE showed an additive effect on the value of SPF when associated with Ethylhexyl methoxycinnamate, an increase of 22% in FPS of the formulation (F3). The data obtained allow us to suggest a trend towards the photoquimoprotective effect of the L. pacari phenolics-containing extract in the studied conditions.
An internal iliac artery ligation technique for bleeding control in the placenta accreta spectrum disorder
Authors: Riu Deviana Soraya , Sunarno Isharyah , Pelupessy Nugraha , Bakri Syarif , Muchtar Faisal , Andi Adil  , Muhiddin Rachmawati
Published: December 2024

Objective: To assess the contribution of internal iliac artery ligation to bleeding control during surgery.
Methods: This retrospective study used secondary data from medical records. All patients diagnosed with PASD from January 2019 – to December 2022 were included in this study.  Participants were grouped based on operation technique, and the blood loss and operative duration were evaluated. The tests used were the Kruskal-Wallis and the Mann-Whitney U tests.
Results: 108 PAS patients were discovered. The most age group was between 20-35 years with parity of more than or equal to 4, history of Cesarean section once, gestational age at termination 34-36 weeks, and maternal death in 7 out of 101 cases. There were 49 resections, 13 resections with internal iliac artery ligation, 34 hysterectomies, and 12 hysterectomies with internal iliac artery ligation. There was no difference in bleeding and operative duration between resection vs. resection with internal iliac artery ligation (p: 0.113; p: 0.639), hysterectomy vs. a hysterectomy with internal iliac artery ligation ((p:0.052; P:0.723), and resection with ligation vs hystetectomy with the internal iliac artery ligation (p:0.052; p:0.723). Bleeding and operative duration differed significantly between resection vs. hysterectomy (p:0.002; p:0.013). All patients underwent tourniquet placement.
Conclusion An Internal iliac artery ligation was not shown to reduce bleeding in treating PASD.
Keywords: accreta, internal iliac artery, placenta .
Epidemiology of Cervix Uteri Cancer in Saudi Arabia from 2004 to 2017
Authors: Alghamdi Ibrahim
Published: December 2024

Abstract:
Objectives: This study investigates the epidemiological pattern of Cervix Uteri cancer (CUC) throughout all administrative regions of Saudi Arabia. It examines the frequency number and percentage of diagnosed cases, the age-specific incidence rate (AIR), the crude incidence rate (CIR), and the age-standardized incidence rate (ASIR) stratified by age group, year of diagnosis, and regions.
Methods: A retrospective descriptive epidemiological investigation of all CUC cases documented in the Saudi Cancer Registry (SCR) between 2004 and 2017 was performed. Statistical Package for the Social Sciences, version 20.0, was utilized to analyse the data using descriptive statistics and the Kruskal-Wallis test (SPSS).
Results: In total, 1,451 UCU diagnosed cases were reported to the SCR between January 2004 and December 2017. Northern, Eastern, and Tabuk regions had the highest ASIR of CUC among Saudi women (2.2, 2.0, and 2.0 per 100,000 women). In contrast, among Saudi women, Jazan had the lowest overall ASIR of CUC (0.7 per 100,000 women, respectively).
Conclusion: The ASIRs of CUC in Saudi Arabia decreased slightly from 2004 to 2017. The Northern, Eastern, and Tabuk regions of Saudi Arabia had the highest ASIR of CUC among Saudi women, while women in Jazan, Saudi Arabia, were proven to be the least affected by CUC.
 
 
 
 
Keywords: Cancer epidemiology; Cervix Uteri cancer; Saudi Cancer Registry; oncology; Incidence rate.