bluuebunny/crossref_metadata_2025 huggingface dataset:
UPAYA PENINGKATAN KEMAMPUAN MATEMATIKA SISWA MELALUI PENERAPAN PENDEKATAN PEMBELAJARAN PENDIDIKAN MATEMATIKA REALISTIK DI KELAS I SD NEGERI 24 BENGKULU SELATAN TAHUN PELAJARAN 2014/2015
Authors: Ijariah Ijariah
Published: September 2022

This research is a type of classroom action research in which researchers directly involved in the research to guide and facilitate students in learning activities that are implemented through teaching and learning in schools. The main purpose of this action research is to determine the application-based learning approach to realistic mathematics education in an effort to improve students' understanding in operationalising addition and subtraction of numbers 1 to 20 in the first grade students in elementary school students of State Elementary School 24 South Bengkulu good and effective at the Academic Year 2014/2015. Based on the research results it can be concluded that prasiklus activity obtained from the average value of 52.31 students increased to 66.92 in the first cycle, after learning method is done by using a learning approach based on realistic mathematics education optimally then the average value of students to 89 , 23 in the second cycle. Researchers found the use of realistic mathematics education learning approach is very relevant and effective for improving math skills in elementary school students. Thus application-based learning approach optimally realistic mathematics education at State Elementary School 24 South Bengkulu in general can improve the quality of learning of mathematics.
PENINGKATAN HASIL BELAJAR MATEMATIKA MELALUI METODE INKUIRI DI KELAS IV SDN 05 SUNGAI GERINGGING KABUPATEN PADANG PARIAMAN
Authors: Pedriati Pedriati
Published: September 2022

Based on the reflection and experience in SD Negeri 05 Sungai Geringging as a teacher in class fourth, of  teaching mathematics is still conventional. The students are less motivated in the following study. The researchers interested in improving mathematics learning process through the implementation of action research using the method of inquiry. This research is a classroom action research (class action research), and  used a qualitative approach. This study was conducted in two cycles, carried out by collaboration between researchers and fellow teachers. The research value in the form of information about the value results obtained from the actions of observation  activity  teachers and students, the first test and final test of  learning. Subjects in this study is the fourth grade students of SDN 05 Sungai Geringging. The research results of the first cycle the average value of 7.36 or reach students reached 59%, while the second cycle students' average score increased to 9,27 or  reach students reached 86.4%. Based on the observations seen improving student learning outcomes in the learning process. It can be concluded that by using the method of inquiry can improve student learning outcomes.
MODEL MANAJEMEN PUSAT KEGIATAN BELAJAR MASYARAKAT (PKBM) DKI JAKARTA, BANTEN, DAN JAWA BARAT
Authors: Sufyati Sufyati , Sujud Atsari
Published: September 2022

This research aims to design a management model in order to strengthen the capacity and creativity in the organization PKBM. The results of this first phase of research is in the form of  a  conceptual model  that  contains  elements  of  management PKBM  strengthening the capacity and creativity of the organization based on the diversity of local wisdom. Management model that the researchers expected, namely: 1) Strengthening the management capacity in the sense of empowering managers, both in the context of an individual and as a group. This concept can be done through training, seminars, workshops and the like. 2) Strengthening the capacity of the program carried out in the form of modification programs to be executed, the government and the entire program synergize PKBM components that include: educators, administrative staff, parents /guardians of prospective learners, potential learners, steakholder of business and industry. 3) Strengthening the overall value system by helping the target and make the rules among stakeholders PKBM accordance with local wisdom (local wisdom) each of which may be different between the CLC with each other. 4) Improve the empowerment of CLC through effectiveness and track record of alumni become an important part, it is the first step helps to build networks and partnerships PKBM strong in the future.
PENGEMBANGAN WEBTOON SEBAGAI MEDIA PEMBELAJARAN INTERAKTIF DALAM MENINGKATKAN KEMAMPUAN MENGAJAR MAHASISWA PADA MATA KULIAH MICRO TEACHING DI FAKULTAS EKONOMI UNIVERSITAS NEGERI PADANG
Authors: Siwi Menik Kurnia , Syofyan Rita , Hayati Annur Fitri
Published: September 2022

This research aims to design and develop webtoon as an interactive learning media in improving students' teaching skills in micro teaching courses. This research is a research and development. This research is divided into two stages of workmanship. The first stage is webtoon design and development. The second stage is followed by the implementation of the use of webtoon as an interactive learning media in improving students' teaching skills in micro teaching courses.
Wpływ wojny w Ukrainie na wysokość inflacji w Polsce
Authors: Kępka Anna , Pająk Natalia
Published: September 2022

Inflacja jest wzrostem cen towarów i usług oferowanych na rynku. Ze względu na swoją złożoność ma istotny wpływ na funkcjonowanie gospodarki państwa. Wybuch wojny w Ukrainie przyczynił się do znaczącego wzrostu inflacji w Polsce, co skutkuje wieloma negatywnymi konsekwencjami dla społeczeństwa. W artykule wyjaśniono czym jest inflacja, opisano jej rodzaje i zaznajomiono się z metodami jej pomiaru. Przeanalizowano przyczyny występowania inflacji oraz objaśniono jej skutki, zarówno te negatywne jak i pozytywne. W dalszej części artykułu, na podstawie danych statystycznych przedstawiono związek działań wojennych prowadzonych na terenie Ukrainy, ze wzrostem ogólnego poziomu cen dóbr i usług w Polsce.
Development of qualimetric model for predicting quality indicators of products from aquatic biological resources for school food rations
Authors: Titova Inna Markovna , Belova Marina Pavlovna
Published: September 2022

The analysis of school food rations was carried out in terms of satisfaction of schoolchildren and their legal representatives, as well as the state control bodies and representatives of the companies providing food services in schools in the quality, assortment, as well as in physiological needs. A questionnaire was developed to analyze the re-quests of potential consumers. The expert method of full pairwise comparison established the priority requirements of the consumers: the requirement not expressed during the survey regarding the absence of fish bones in the finished product and the expressed requirement about the presence of natural components in the food composition. The actual percentage consumption of school menu dishes was established on the example of schoolchildren in the Kaliningrad region. Based on the conducted qualimetric forecasting, recipes and technology for manufacturing a line of fish products were developed for including into the diet of schoolchildren both at school canteens and through a retail network for cooking at home.
Chemical composition of food product “KalmaKS” produced from dried squid skin
Authors: Blagonravova Maya Vladimirovna , Volkov Vladimir Semyonovich , Samokhin Alexander Viktorovich
Published: September 2022

Proteins are structure-forming agents most widely used in food technology. The most abundant protein in nature is collagen. Squid skin is remarkable for the high content of collagen. Taking into account a considerable stock of squid, the development of collagen-containing produce with the prospect of its usage in making moldings, presents itself as a promising field of research. Squid skin is known to be characterized by high biological value – it contains well-assimilated proteins, lipids, microelements and vitamins. Presumably, the usage of the like additive will make it possible both to stabilize the structural-mechanical properties of products and to enhance their biological value. A developed by the authors technology of producing a dried product “KalmaKS” from squid tegumental tissue implies drying the skin followed and grinding it to a powder. “KalmaKS” is a pulverized product with pleasant taste, colour and fragrance. The skin of the Commander Islands squid Berryteuthis magister (Berry, 1913) is the most numerous representative of Gonatidae squid family in the North Pacific and one of the few molluscs cephalopoda caught by the fishing companies in the Russian Federation and used as a raw material. The objective of the research was to envisage the perspectives of using a dried food product “KalmaKS” from squid skin in food technologies. For this purpose the chemical composition of “KalmaKS” was studied. The chemical composition of the dried food product from the skin of the Commander Islands squid is rich in protein and polycomponents. Mass fraction of protein in the developed product reaches 80.8%. The amount of lipids comes to 7.0%, mineral substances – 6.1%. It is demonstrated that the dried food product from squid skin is remarkable for the considerable amount of collagen (18.654%). It is proved that the food product from squid skin contains all the essential amino acids; at the same time, it is ascertained that the amino acid composition is not balanced. Among the nonessential acids, glycine (18.46 g per 100 g of the product) and proline (9.74 g per 100 g of the product) have the largest mass fraction. It has been inferred that the food product from squid skin can be used as a dresser to enrich food products, as well as an organic structure-regulating agent.
Evaluating possible genotoxicity of three feed additives recommended for aquaculture by using micronucleus test on Danio rerio erythrocytes
Authors: Kochetkov Nikita , Smorodinskaya Svetlana Valeryevna , Nikiforov-Nikishin Dmitry , Klimov Viktor Aleksandrovich , Golovacheva Natalya Alexeyevna , Nikiforov-Nikishin Aleksey Lvovich , Grozesku Yulia Nikolaevna
Published: September 2022

Based on the internal study results there has been examined the effect of three feed additives of different functional status (butyric acid, organomineral chelate compounds, lycopene) on occurrence of micronuclei (MN) and other nuclear anomalies (NA) in Danio rerio erythrocytes. Evaluation of the genotoxicity of butyric acid didn’t show any genotoxic effect throughout the experiment. The highest frequency of MN occurrence was recorded on the 5th day of the experiment at a concentration of 1 mg/l and amounted to 0.28%. When using organomineral chelate compounds in feed composition, it was also not found that the threshold values for the occurrence of MN (5/1 000 cells) were exceeded. Lycopene showed the pronounced antigenotoxic properties expressed in a decrease in the occurrence of MN and NA up to the control values, which is significantly lower than in testing other feed additives. The data obtained helped to find out that when using all the studied feed additives on the 5th day of the experiment the frequency of occurrence of NA significantly increased and then decreased to the control values. This effect may be explained by three factors: adaptation of fish to a new diet; increased erythropoiesis and greater number of erythroblasts in the peripheral blood; high affinity of the chelating agent with trace element ions. The biosafety tests of three feed additives on the Danio rerio model object showed the absence of a genotoxic effect

in the entire range of concentrations studied. Consequently, these functional additives can be recommended for including into food products.
IFLA-UNESCO Public Library Declaration 2022
Authors: YILMAZ Bülent , EZENEL Efnan
Published: September 2022

This study presents the Turkish translation of IFLA-UNESCO Public Library Declaration 2022 published by IFLA and UNESCO
Numerical Investigation on Performance and Emission Characteristics of a Diesel Engine Fired With Methanol Blended Diesel Fuel
Authors: Singh Gurkamal Nain , Bharj Rabinder Singh , Kumar Rajan
Published: September 2022

The effects of methanol and oleic acid blended diesel fuel on the performance and emissions of the diesel engine are evaluated numerically by commercial software Diesel-RK to simulate a single cylinder, naturally aspirated, direct injection, four-stroke diesel engine. The present study also resolves the problem of the immiscibility of methanol in diesel fuel, as to avoid immiscible nature an optimum percentage of oleic acid and n-butanol is added to make blends stable. The methanol blended diesel fuels are 7%, 12%, and 17% methanol in volume basis (D85M7NB1O7, D75M12NB1O12, and D65M17NB1O17). A drastic reduction in NOx emission is observed due to low combustion temperature however the PM emissions increases which can be controlled by using exhaust after-treatment techniques. The results indicate that: the brake specific fuel consumption increases and brake thermal efficiency decreases with an increase of methanol, oleic acid and n-butanol contents in the blended fuel whereas maximum heat release rate increases and exhaust temperature decreases.
Effect of Compressed Air and Cutting Speed on Surface Roughness of 6061 Aluminium Alloy
Authors: Mohd Nor Nor Aznan , Alisjabana Syibli Syaddad Mohd , Seloraji Ghirran , Men Tee Yean , Xian Teh Jun
Published: September 2022

Globally, the manufacturing industry is moving towards sustainable manufacturing in order to preserve natural resources and human well-being. Compressed air is not only recognized as an ideal option to replace cutting fluid in order to flush away chips for surface quality reasons, but also reduce the environmental burden due to disposal of used cutting fluid as well as minimize the consumption of natural resources in cutting fluid production. However, chip clearing in order to prevent a tool from recutting the chips was a great challenge in dry milling. Considering this issue, compressed air is necessary to prevent a tool from recutting the chips. In this experimental work, slot milling experiment based on 3² factorials of experimental design were applied in order to identify the effect of compressed air and cutting speed on surface roughness of 6061 aluminium alloy. Three levels of compressed air and cutting speed were used, while depth of cut and feed rate were held constant. The results demonstrated that the higher the amount of compressed air and cutting speed will lead to high surface quality, and vice versa. Nevertheless, the surface roughness generated at different cutting speed not depending on the amount of compressed air.
Bearing Strength Behaviour of Bridge Concrete Pedestal with Confined Reinforcements
Authors: Md Zain Mohd Raizamzamani , Yahya Norrul Azmi , Wee Lee Siong , Lian Oh Chai , Abdul Rahman Abdul Samad
Published: September 2022

This paper deals with the bearing capacity of the unreinforced and reinforced bridge concrete pedestals/concrete blocks when concentrically loaded through square steel plate under axial compressive loading. It is well known that the presence of the lateral reinforcement gave a higher value of bearing capacity of concrete block. The main purpose of this study is to determine the ultimate bearing strength and observed the failure modes of confining reinforcement on the bearing strength of concrete blocks. A total of nine numbers of specimens with three different types of concrete pedestals was experimentally investigated. There are three specimens of concrete pedestals reinforced with ties, three specimens of concrete pedestals reinforced with spirals and three plain concrete pedestal. The use of square steel plate helps in determining the bearing capacity when concentrically loaded on top of the specimen. Experimental results indicate that the reinforced concrete blocks with spirals and ties gave larger bearing capacities than unreinforced concrete blocks. While the concrete block with higher steel percentage gave a slightly higher bearing capacity. The modes of failure between reinforced and unreinforced concrete blocks were differ between each other as the inverted pyramid and a conical shape failure occurs in the plain concrete block, while reinforced concrete block mostly gave a splitting crack on the outside of the lateral reinforcements.
A Review of Cathodic Protection in Repairing Reinforced Concrete Structures
Authors: Mohd Nadzri Nur Insyirah , Mohd Amin Norliyati
Published: September 2022

Corrosion of steel in concrete structures is an electrochemical process and it occurs when material’s property losses over time due to concrete is exposed to corrosive environments. Cathodic Protection (CP) is a method to repair reinforced concrete structures by making the embedded steel reinforcement cathodic. Impressed Current Cathodic Protection (ICCP) offers flexibility and durability since it is able to deliver essential current in a condition where high resistivity of the reinforced concrete structures. A continuous direct current power supply is needed in order for the ICCP system to be operated. This paper focuses on the review of CP systems for RC structures and the potential of using the cement battery in delivering power to the ICCP system toward reducing the energy consumption. The optimum power generated is discussed as to satisfy the standard current density required for ICCP system.
Characterizing P-Wave Velocity and Elastic Properties of Sedimentary Rocks for Foundation of Building
Authors: Abdullah Nurul Huda , Sazaly Nur Nabila , Awang Haryati , Hamid N.H.
Published: September 2022

The aim of this paper is to develop empirical models based on laboratory experimental works using a number of rock samples using seismic velocity parameters and deformation properties. Furthermore, it is very important to express the relationship between elastic properties and seismic velocity of tropical sedimentary rocks which can be used for construction of foundation building. Ultrasonic pulse velocity test (UPV) is used worldwide to measure ultrasonic wave velocity which able to penetrate through intact rock and the wave travel time is depending on the particle arrangement of rock microstructure. Elastic properties of rock such as Young modulus, shear modulus and bulk modulus can be determined by conducting uniaxial compressive strength test (UCS) with deformation measurement. The results between the P-wave velocity were correlated and regression equations were established to present the correlation between them. Regression analysis (R2) shows that the correlation values of P-wave and Young modulus, shear modulus and bulk modulus at 0.63, 0.61 and 0.60, respectively. It can be concluded that from the relationship of P-wave and elastic properties parameters, the result of allowable soil bearing pressure can be used for design foundation building and the laboratory analysis of samples is used to predict P-wave velocity.
The combined Shepard operator of inverse quadratic and inverse multiquadric type
Authors:   ", Catinas Teodora ,   ",   ",   Babes-Bolyai",   ",   University, Faculty of Mathematics and Computer Sciences, 1, Kogalniceanu Street, 400084 Cluj-Napoca, Romania e-mail: tcatinas@math.ubbcluj.ro", Malina Andra ,   """Babes-Bolyai"" University, Faculty of Mathematics and Computer Sciences, 1, Kogalniceanu Street, 400084 Cluj-Napoca, Romania e-mail: andra.malina@ubbcluj.ro"
Published: September 2022

"Starting with the classical, the modified and the iterative Shepard methods, we construct some new Shepard type operators, using the inverse quadratic and the inverse multiquadric radial basis functions. Given some sets of points, we compute some representative subsets of knot points following an algorithm described by J.R. McMahon in 1986."
On a new family of generalized Bernstein operators
Authors:   ", Talpau Dumitriu Maria ,   ",   ",   Transilvania",   ",   University of Brasov, Faculty of Mathematics and Informatics, B-dul Eroilor nr. 29, 500036 Brasov, Romania e-mail: mdimitriu@unitbv.ro"
Published: September 2022

"In this paper we remark that alfa-Bernstein operators, introduced by X. Y. Chen et al., are combinations of two known operators (Stancu and Bernstein operators) and we establish the preservation of global smoothness properties by these linear operators, the global smoothness being expressed by a Lipschitz condition with a certain second order modulus of continuity."
San Luis. Memorias de un submarino argentino en la Guerra de Malvinas
Authors: Melara Pablo Javier
Published: September 2022

Entre abril y junio de 1982 se desarrolló el conflicto bélico del Atlántico Sur, que enfrentó a la Argentina con Inglaterra. El 2 de abril, la Argentina recuperó las islas Malvinas, luego de casi 150 años de usurpación británica. En respuesta, Inglaterra envió un enorme contingente aeronaval al Atlántico Sur. Los combates se dieron tanto por mar como por aire y tierra. La batalla marítima tuvo uno de sus capítulos más dolorosos cuando, el día 2 de mayo, un submarino británico hundió al crucero argentino ARA General Belgrano. En dicho ataque murieron 323 argentinos. Este hecho provocó la decisión de la Armada nacional de retirar sus buques a puerto. Solo un buque de guerra argentino no entró en esa lógica: un pequeño submarino convencional. Este se mantuvo en la zona de combate, no solo amenazando y atacando a la Royal Navy, sino también logrando escapar de la amenaza que representaba el poderío naval británico, verdaderos expertos en la lucha antisubmarina. Ese buque fue el submarino ARA San Luis. Esta es su historia. La aproximación se realizará a través de fuentes de primera mano, buscando acercarnos al accionar de este submarino, como así también a la experiencia bélica de sus tripulantes.
La estrategia de las instituciones de la Unión Europea ante el reto de digitalización
Authors:   Profesor titular de Relaciones Internacionales, TalTech-Tallinn University of Technology, Ramiro Troitiño David ,   titular de la Cátedra Jean Monnet de «La Europa Digital y su influencia en la integración futura» (2022-2025)
Published: September 2022

Las instituciones de la Unión Europea (UE) –lideradas por la Comisión, el Parlamento y el Consejo Europeo y el Consejo de la UE– están decididas a lograr que esta sea la «década digital» de la Unión. Es el momento de Europa para consolidar su desarrollo digital y establecer las normas de acuerdo con sus principios morales y culturales, en lugar de seguir los de otros agentes externos, como China o Estados Unidos, y centrarse claramente en los datos, la tecnología y las infraestructuras. Este artículo examina el desarrollo digital de la UE desde la perspectiva y posición de las instituciones citadas que, dentro de un marco común, presentan divergencias. Y ello desde una visión crítica, a partir de tres corrientes teóricas (neofuncionalismo, federalismo e intergubernamentalismo), para analizar el impacto (positivo y/o negativo) de las acciones al respecto de las instituciones europeas en la ciudadanía europea.
El Parlamento Europeo como tribuna moral internacional: el caso de Venezuela
Authors:   Profesora asistente, Universidad Loyola, Sevilla, Lamoso González Paula , Stavridis Stelios ,   Investigador senior, Fundación Agencia Aragonesa para la Investigación y el Desarrollo ARAID/Universidad de Zaragoza
Published: September 2022

Uno de los objetivos principales de la diplomacia parlamentaria del Parlamento Europeo (PE) es velar por la democracia y los derechos humanos en el mundo. El caso de Venezuela es paradigmático, especialmente desde la llegada al poder de Nicolás Maduro en 2013 y el consecuente incremento de la represión política en el país, que ha derivado en una crisis social y económica, así como en la peor crisis humanitaria de América Latina en los últimos años. La Unión Europea (UE), presionada por el PE, ha impuesto desde 2017 sanciones económicas contra el régimen de Maduro. Además, el PE otorgó su Premio Sájarov a la oposición venezolana en 2017 y fue la primera institución de la UE en reconocer al opositor Juan Guaidó como presidente interino en 2019. Este artículo examina y confirma el papel del PE de tribuna moral internacional para el caso de Venezuela.
Pasajeros, cartas y procuradores en el mundo novohispano (siglo XVI)
Authors: Martínez Martínez María del Carmen
Published: September 2022

El siglo XVI fue decisivo en la organización y reglamentación del tráfico atlántico. Castellanos, indígenas y africanos, libres y esclavos, viajaron entre la península ibérica y Nueva España. La distancia que imponía el océano se salvaba escribiendo cartas. Gobernadores, virreyes y audiencias enviaron relaciones, informes y descripciones para satisfacer el deseo de información de la corona. Los procuradores de los cabildos o del territorio actuaron como mediadores en las negociaciones en la corte. En la distancia, de distintas maneras, España y Nueva España tendieron puentes en ambos sentidos.
Una monarquía en movimiento: embajadores indígenas en España durante el siglo XVI
Authors: Díaz Serrano Ana
Published: September 2022

En las últimas décadas la historiografía ha desarrollado interesantes reflexiones en torno al funcionamiento de las entidades políticas que durante la Edad Moderna extendieron sus dominios a territorios ultramarinos. En la base de estas reflexiones ha estado el estudio de la circulación de personas y, con ellas, de objetos e ideas. Esto ha desplazado la atención sobre territorios extraeuropeos, que, como América, han pasado de ser receptáculos de lo europeo a ser pensados como vectores de movilidad. A su vez, ha permitido diversificar los perfiles de quienes se movieron o pudieron hacerlo y definir su papel en las primeras dinámicas globalizadoras. En este artículo exponemos los viajes a España que los principales de la ciudad y provincia de Tlaxcala realizaron a lo largo del siglo XVI. Nuestro objetivo es ilustrar las particularidades de esta movilidad intercontinental y analizar cómo estos contactos multidireccionales y extendidos espacial y temporalmente articularon el gobierno de la monarquía hispánica a pesar de las distancias.
Los dilemas de la adaptación
Authors: Bogado Marcelo
Published: September 2022

El presente texto plantea que en la vivencia de los pueblos indígenas del Paraguay en la actualidad se dan dilemas a la hora de adaptarse satisfactoriamente a las condiciones de vida contemporáneas. El primero tiene que ver con la imagen presentada por la prensa nacional sobre la existencia de una forma ideal (y legítima) de ser indígenas en contraposición a un modelo negativo que debe ser cambiado. El segundo trata sobre la continuidad y discontinuidad con respecto a la tradición que existe entre los pueblos indígenas del Paraguay, en donde se da una continuidad en varios aspectos con la economía tradicional y por otro lado se cuenta con la necesidad de generar dinero. La tercera situación trata sobre la existencia de un cálculo por el cual los indígenas toman decisiones, optando por opciones aparentemente ventajosas que encierran desventajas no contempladas. La cuarta situación presentada se refiere a la dicotomía entre la visión de ciertos individuos de la sociedad nacional que afirman que aquellos indí- genas que «viven como nosotros ya no son más indígenas» y, por otro lado, la voluntad de adaptación al mundo moderno que poseen los individuos pertenecientes a los pueblos indígenas en el Paraguay.
TÜRK EĞİTİM SİSTEMİNDE İLK ARA TATİL: OKUL PAYDAŞLARINA GÖRE GÜÇLÜ VE ZAYIF YANLAR
Authors: DOĞUŞ Yurdagül
Published: September 2022

Bu araştırmada Türk Milli Eğitim Sistemi içerisinde 2019 yılı Kasım ayında ilk kez uygulanan ara tatilin güçlü ve zayıf yanlarına ilişkin okul paydaşlarının görüşlerinin belirlenmesi amaçlanmıştır. Temel nitel araştırma deseninin benimsendiği araştırmanın çalışma grubunu yirmi dokuz katılımcı oluşturmaktadır. Veriler yarı yapılandırılmış görüşme formu aracılığıyla yüz yüze görüşmelerle elde edilmiş ve içerik analiziyle çözümlenmiştir. Araştırmanın bulgularına göre öğrencilerin akademik eksiklerini gidermelerine, sosyal-kültürel-sportif etkinliklere katılabilmelerine, okula olumlu tutum geliştirebilmelerine olanak tanıması; öğretmenlerin mesleki ve kişisel gelişimlerine, olumlu iş yeri arkadaşlığı kurabilmelerine katkı sağlaması; velilerin aile ilişkilerini güçlendirmesine fırsat sunması ara tatilin güçlü yanlarıdır. Ayrıca ara tatilin bir örgüt olarak okul için örgüt iklimine ve örgütsel öğrenmeye destek olması ara tatilin güçlü yanlarındandır. Ancak ara tatilin öğrenciler için öğrenme ve motivasyon kaybına neden olması, fırsat eşitsizliği oluşturması; öğretmenler için planlamadaki yetersizlik nedeniyle verimsiz seminer ve etkinlik programının uygulanması; veliler için bazı dezavantajlar nedeniyle fırsat eşitsizliğine yol açması gibi zayıf yanları bulunmaktadır.
Tympanic bullae ultrasonography is feasible in nonsedated healthy rabbits (Oryctolagus cuniculus)
Authors: Coeuriot Charlotte T. N. , Guise Lauriane , Cazin Cecile C. , Meregalli Roberta , Fusellier Marion S.
Published: September 2022

OBJECTIVE

To assess the feasibility of ultrasonography of the tympanic bullae (TB) in live, nonsedated rabbits (Oryctolagus cuniculus).

ANIMALS

40 healthy rabbits undergoing TB ultrasonography without sedation between September 2021 and May 2022.

PROCEDURES

For each rabbit, fur was clipped over an area (3 X 3 cm) at the level of the angular process of each mandible, then 3 ultrasonographic planes of each TB were imaged via ventral approach, with measurement of the time taken to complete the examination. Three items were assessed for each plane: TB depth, wall integrity, and contents (present or absent). Results were compared for rabbits grouped as standard-sized breed type versus dwarf-sized breed type.

RESULTS

The examination could be carried out successfully in 36 of 40 (90%) of rabbits with clipping. The restraint and examination were relatively well tolerated by the animals, except for the transverse sections. Obtaining oblique and longitudinal sections, carried out on 33 of 40 (83%) rabbits in our study, allowed for evaluation of the TB. The examination was feasible with all rabbit sizes. The depth of the TB was found to be linked to the size of the rabbit and especially to the size of its jaw. Visualization of the distal bulla wall was observed in 2 of the 40 (5%) subjects, consistent with abnormal fluid contents or bulla osteitis.

CLINICAL RELEVANCE

Ultrasonography of the TB was easy to learn and rapid to perform, with a mean examination time of < 10 minutes (mean of 8.71 minutes) without any sedation.
Good clinical outcomes achieved in young dogs with tibial tuberosity avulsion fracture repairs when implants were left in situ past skeletal maturity
Authors: Miller Zachary A. , Cabrera Sady Y. , Mason David , Kass Philip H.
Published: September 2022

OBJECTIVE

To evaluate outcomes of tibial tuberosity avulsion fractures (TTAF) in dogs with implants left in situ past skeletal maturity and to compare clinical outcomes with published outcomes in dogs whose implants were removed 4 to 6 weeks postoperatively.

ANIMALS

47 client-owned dogs.

PROCEDURES

In this retrospective study, 47 dogs had surgery to correct a TTAF before 10 months of age and had the implants left in situ past skeletal maturity. Of these, 42 were followed for a median of 36 months postoperatively. Short- and long-term complications were recorded and compared with historically published data in which the implants were removed within 6 weeks of surgery.

RESULTS

14% (6/42) of our population experienced minor long-term complications (stiffness and lameness), 6% (3/47) experienced major short-term complications (repair failure), and 14% (6/24) experienced major long-term complications (implant removal). There was no difference in long-term outcomes when compared with results of historical reports in which implants were removed 4 to 6 weeks postoperatively. Client satisfaction was high, with 93% (38/41) grading outcomes as excellent and 95% (39/41) stating they would have surgery performed again in retrospect.

CLINICAL RELEVANCE

Immature dogs with surgically repaired TTAFs have favorable long-term outcomes when the implants were left in situ past skeletal maturity. Dogs with TTAF repairs may not need implant removal unless it becomes clinically necessary. Avoiding a second procedure will decrease patient morbidity, recovery time, and cost.
Unity of Research and Teaching – Application in the Professional Military Education
Authors: Alexa Andreas
Published: September 2022

The guiding principle of the unity of research and teaching goes back to the German educational theorist Wilhelm von Humboldt. This means that on university level research and teaching has to be closely linked. This principle is implemented in the higher education in general and in special in the University of Applied Military Sciences in Austria. Based on this overarching principle four different methods are used in the research and learning process of the professional military education: research-led teaching, research-oriented teaching, research-tutored teaching and research-based teaching. Depending on the objective, the focus is either on the students or on the teachers. This article examines the different concepts of research-guided teaching and inquiry-based learning and explains and demonstrates their applicability to education in the field of military science.
European Politics towards Muslim-Migrants
Authors: Krutova-Soliman N. , Grinevich E. V.
Published: September 2022

Book review: Annemarie Profanter, Elena Maestri (2021). Migration and Integration Challenges of Muslim Immigrants in Europe. Series Title: Politics of Citizenship and Migration. Palgrave Macmillan. 289 p. https://link.springer.com/book/10.1007/978-3-030-75626-0
Расчет усталостных повреждений судна в ледовых условиях
Authors: Мамонтов Андрей Игоревич , Китио Герман , Китаев Максим Владимирович , Суров Олег Эдуардович
Published: September 2022

Показана зависимость времени эксплуатации от хода S-N кривой в малоцикловой области. Обычно S-N кривая представлена двумя участками в диапазоне числа циклов более 104 и небольшими размахами напряжений. В ледовых условиях размахи напряжений достигают предела прочности, а разрушение происходит при меньшем числе циклов. В этом случае на время эксплуатации по условиям усталостного разрушения существенное влияние оказывает первый участок S-N кривой. Рассмотрены три варианта хода S-N кривой на первом участке. Для каждого участка произведен расчет времени эксплуатации судна. Показано, что снижение времени эксплуатации достигает 2,5 раза при ходе S-N кривой по нижнему участку.
Анализ эффективности применения отдельных конструктивных решений стальных прогонов в покрытиях арочного типа
Authors: Голиков Александр Владимирович , Байрамов Айхан Алимагомедович , Мельникова Юлия Андреевна , Якимив Павел Владимирович , Соловьева Анна Сергеевна
Published: September 2022

В статье выполнен расчет и дано обоснование эффективности применения отдельных конструктивных решений стальных прогонов в покрытиях арочного типа. Характер работы прогонов в покрытиях прямолинейной формы и конструкций прогонов в покрытиях криволинейного очертания имеет существенные различия: все прогоны, установленные по единому уклону кровли, преимущественно испытывают единый характер напряженно-деформированного состояния; каждый прогон, установленный на криволинейной поверхности, испытывает свойственное его положению на покрытии напряженно-деформированное состояние, отличное от соседнего прогона. Указанный характер работы прогонов, установленных на криволинейных поверхностях, не позволяет применить единое эффективное сечение из перечня существующих на момент написания данной работы. Классифицированы основные конструктивные типы прогонов, применяемые в покрытиях арочного типа: прогоны сплошного сечения в виде швеллера и двутавра, решетчатые прогоны в виде плоских и пространственных ферм. Критический анализ опыта применения прогонов для установки на криволинейные поверхности позволил поставить цели работы: определить области применимости существующих конструктивных решений прогонов в конструкциях покрытий арочного типа; предложить и конструктивно проработать новую универсальную конструкцию прогонов, способную эффективно работать в условиях покрытий арочного типа. Предметом исследования данной работы является характер изменения рациональной конструктивной формы прогонов покрытия в конструкциях арочного типа на примере реализации конструктивной формы в отдельных конструктивных решениях. Основные результаты работы получены после обработки результатов серии исследований на численных и аналитических расчетных моделях конструкций прогонов. Достоверность полученных результатов обеспечивается корректной постановкой задач исследования, классической обработкой и объективной интерпретацией результатов численных и аналитических экспериментов. Для достижения целей данного исследования выполнено разделение территории России на пять условных нагрузочных зон. Выполнен расчет основных конструктивных типов прогонов для предусмотренных нагрузочных зон. По результатам комплексной сметно-аналитической оценки определена целесообразность применения каждого из исследованных конструктивных решений. Исходя из результатов исследований предложено рациональное решение прогонов, применение которого позволит снизить сметную стоимость и металлоемкость конструкции при обеспечении несущей способности и жесткости для условий работы под нагрузкой на криволинейных поверхностях.
Об измерении концентрации угольной пыли при осуществлении контроля качества атмосферного воздуха
Authors: Московая Ирина Владимировна , Агошков Александр Иванович , Круглова Анастасия Сергеевна
Published: September 2022

Проанализирован опыт определения степени загрязнения атмосферного воздуха населенных мест угольной пылью, определены проблемы проведения анализа запыленности атмосферного воздуха в районе перевалки угля. Проведен эксперимент по определению количества угольной пыли в г. Находка по действующей аккредитованной методике измерений, выявлены проблемные участки проведения эксперимента и предложены меры по минимизации погрешности применяемой методики.
PERFIL CLÍNICO-EPIDEMIOLÓGICO DOS PACIENTES COM LEISHMANIOSE VISCERAL NA REGIÃO NORTE-MINEIRA
Authors: Fonseca Rocha Marília , Antunes Freitas Daniel , De Paiva Oliveira Samuel , Ribeiro Freire Gustavo , Fernandes Gusmão Maria Suely , Rocha Almeida Cristiane
Published: September 2022

Objetivo: Analisar o perfil clínico-epidemiológico depacientes internados em um Hospital no Norte de MinasGerais. Metodologia: Pesquisa de caráter exploratório,descritivo e transversal, de abordagem quantitativa,com a população de estudo constituída por pacientesinternados no Hospital Universitário, em MontesClaros – MG, Brasil. Foram selecionados pacientes comdiagnóstico de Leishmaniose Visceral internados nessehospital no período de janeiro de 2019 a dezembro de2020. A análise foi realizada através do programa IBMSPSS Statistics. O estudo foi aprovado pelo Comitê deÉtica em Pesquisa. Resultados: Foram atendidos 61pacientes com diagnóstico de Leishmaniose Visceral. Aamostra apresenta predomínio do sexo masculino (64%).A média de idade foi de 23,88 anos. 93% dos pacientesestavam com esplenomegalia, 89% com hepatomegalia,59% com pancitopenia e 92% com febre. Foi utilizadopredominantemente o Teste rápido para o diagnóstico;e o fármaco usado inicialmente para o tratamento foi oAntimonial (56%) e Anfotericina B Lipossomal (41%).Conclusão: Conclui-se que o estudo revelou um perfilepidemiológico relativamente semelhante ao encontrado na literatura existente, tanto nos aspectos clínicolaboratoriais quanto nos aspectos do diagnóstico e tratamento.
REVISÃO SISTEMÁTICA: FISIOTERAPIA NA ERA DO BIG DATA
Authors: Santos Miranda Beatriz , Souza Pontes Sarah
Published: September 2022

Introdução: A Fisioterapia é considerada uma ciência nova, contudo, com o número de especialidades reconhecidas e o aumento do conhecimento há um aumento do crescimento dos dados históricos e consequentemente da literatura científica. Para a produção de evidências de grandes bancos de dados de saúde são organizados e sistematizados através do Big Data a fim de gerar informação. O presente estudo tem como objetivo revisar a Fisioterapia na Era do Big Data. Método: O presente estudo consiste em uma revisão sistemática realizada em janeiro de 2022 em bases de dados. Foram utilizados os descritores “Big Data” e “Physiotherapy” com o empregador booleano “and”. Em um primeiro momento foram analisados títulos e resumos, e em um segundo momento foi realizada leitura na íntegra confirmando a inclusão do manuscrito. Resultado e Discussão: A busca inicial apontou um total de 61 títulos. Após a remoção dos duplicados e aplicar os critérios de inclusão um total de 10 estudos foram utilizados. Há uma diversidade de aplicações da IA e a saúde para inúmeras finalidades. Contudo, foi observado que não há delineamento específico nos estudos. Os estudos, em geral, possuem o mesmo objetivo e surgem para discutir o impacto da IA e a saúde. Considerações Finais: Com a finalidade de direcionar e apoiar o raciocínio clínico, a IA surge para agregar na atuação do profissional de saúde como uma ferramenta que o direciona a redução dos erros médicos assim como dos custos financeiros direcionando o diagnóstico e o tratamento com segurança.
REPERCUSSÕES DO COVID-19 NA INFÂNCIA
Authors: Santana Silva dos Santos Denise , Lima dos Santos Camilla , de Almeida Santos Jamile , Santos de Souza Ravena , Figueiredo de Campos Dias Rebeca , Matos Maurício Sidmara
Published: September 2022

Objetivo: analisar a produção científica acerca das repercussões do Coronavírus (COVID-19) na infância. Metodologia: trata-se de uma revisão integrativa da literatura, orientada pelos descritores “coronavírus”, “criança” e “saúde da criança”. Foram acessadas quatro bases de dados da Biblioteca Virtual de Saúde e selecionados 15 artigos que aderiram à temática e aos critérios de inclusão. Os dados foram analisados e apresentados em categorias. Resultados: após análise foram delineadas duas categorias: Repercussões clínicas do COVID-19 na infância; Repercussões psíquicas da pandemia na infância. Conclusão: as produções científicas acerca das repercussões do COVID na infância apontam para a necessidade de uma abordagem específica para a prevenção do contágio entre as crianças; a implementação do tratamento efetivo nas complicações clínicas e o manejo das repercussões psicológicas apresentados pelas crianças durante a pandemia.
PADRÃO DE ALEITAMENTO MATERNO E ESTADO ANTROPOMÉTRICO DE CRIANÇAS ASSISTIDAS NA ATENÇÃO BÁSICA À SAÚDE
Authors: Silva Souza Deisiane , Nascimento dos Anjos Caroline , Cardoso da Silva Gabriel , Leal do Nascimento Samilla , Da Mota Santana Jerusa
Published: September 2022

O leite materno é o alimento considerado padrão-ouro para o lactente, trazendo diferentes benefícios, de cunho biológico, nutricional, econômico e psicossocial. Logo, propicia adequado crescimento e desenvolvimento infantil. Objetivo: Identificar o padrão de aleitamento materno de crianças assistidas na Atenção Básica e sua relação com o estado antropométrico nutricional. Metodologia: Estudo transversal, realizado de março a agosto de 2018, com amostra de 75 crianças clinicamente saudáveis com até seis meses de idade, cadastradas no programa de Crescimento e Desenvolvimento. Os dados foram coletados por meio de um questionário fechado. Para avaliar a relação entre padrão de aleitamento materno e estado antropométrico da criança empregou-se o Teste de Qui-quadrado de Pearson, e o Teste T de Student para amostras independentes. Resultados: A prevalência de Aleitamento Materno Exclusivo foi de 36%. Foram identificados desvios nutricionais como risco de sobrepeso (13,3%), muito baixo peso/baixo peso (9,3%), sobrepeso (4,0%) e obesidade (5,3%). Observou-se que as crianças que foram amamentadas exclusivamente, que estavam em aleitamento materno independente de outros alimentos e que mamaram nas primeiras horas de vida apresentaram adequações no peso, estatura e Índice de Massa Corporal quando comparado com aquelas que não foram amamentadas. Conclusão: Este estudo permite concluir que a prática da amamentação é considerada fator protetor para o adequado estado antropométrico de crianças nos seis primeiros meses de vida, revelandose como contributivo para saúde nutricional na infância e em ciclos posteriores da vida.
EFEITOS DO MÉTODO PILATES NO TRATAMENTO DE MULHERES COM INCONTINÊNCIA URINÁRIA DE ESFORÇO
Authors: Sousa Farias Isabelle , Thaís de Nazaré Veras Pereira Paula , Prazeres dos Santos Dayana , Do Socorro Lamarão Pereira Camila , Alberto da Silva Dias George , Feio Carneiro Nunes Érica
Published: September 2022

Introdução: A incontinência urinária (IU) pode ser definida como qualquer queixa de perda involuntária de urina. A incontinência urinária de esforço (IUE) é caracterizada como a perda involuntária de urina no esforço, no espirro, na tosse ou até mesmo na prática de exercícios físicos. Várias pesquisas em fisioterapia retratam que o fortalecimento da musculatura do assoalho pélvico (MAP) traz benefícios para mulheres portadoras de IUE.A alternativa pouco encontrada na literatura e que pode ser uma opção, é o método Pilates para o fortalecimento da MAP, proporcionando exercícios de pouco impacto.Objetivo: Avaliar a eficácia do método Pilates (MP) na IUE. Metodologia: O estudo foi do tipo ensaio clínico controlado randomizado. O período da pesquisa ocorreu entre os meses de novembro de 2015 a março de 2016, neste período houve procedimentos de avaliação, intervenção e reavaliação. A amostra foi composta por 20 mulheres submetidas à anamnese, exame físico, no qual se avaliou a função da MAP por meio da escala PERFECT, além da avaliação de qualidade de vida (QV) por meio do King’s Health Questionnnaire (KHQ); e foram orientadas quanto ao Pad test de 24 horas. A análise estatística dos dados coletados foi realizada através do software BioEstat® 5.0. Resultado: Mostram ter melhora nas perdas urinárias, bem como aumento considerável na força muscular, assim como uma melhora da QV das participantes submetidas a ambos os protocolos.Conclusão: Com os resultados, é possível concluir que o MP teve efeitos positivos no tratamento de mulheres com IUE.
MANIFESTAÇÕES OROFACIAIS DECORRENTES DA SÍNDROME DE MOEBIUS
Authors: Brito Leal Monique , Teixeira da Silva Tháyna , Bispo dos Santos Batista Yanessa , Ramos Souza e Souza Sâmia , Borges de Lima Dantas Juliana , Dos Santos Vianna Néri Júlia
Published: September 2022

Introdução: A Síndrome de Moebius (SM) é uma anomalia congênita identificada a partir da paralisia total ou parcial dos nervos abducente e facial. Os portadores dessa síndrome apresentam falta de sorriso, déficit na sucção e falta de mímica facial, denominada face de máscara. Objetivo: realizar uma revisão de literatura acerca dos casos clínicos já publicados com diagnóstico de SM e as suas principais manifestações orofaciais. Metodologia: Na coleta de dados, artigos científicos completos foram pesquisados nas bases de dados PubMed e Lilacs, utilizando os seguintes descritores em inglês: “moebius syndrome”, “congenital abnormalities” e “oral manifestations. Os artigos foram revisados a fim de identificar informações sobre a temática proposta. Ao final, foram selecionados 14 artigos do tipo relato de caso, sem limite de ano estabelecido para a busca dos textos. Resultados: As alterações clínicas da SM evidenciam a necessidade de uma abordagem multidisciplinar, a qual inclui a Odontologia. Os achados odontológicos mais prevalentes em pacientes portadores desta Síndrome incluem micrognatia, anomalias na língua, trismo congênito, agenesia dentária, alterações em maxila e mandíbula e mordida aberta. O tratamento das comorbidades decorrentes da SM é individualizado, a fim de promover um equilíbrio entre o conforto do paciente e a terapêutica necessária preconizada. Conclusão: A presença de manifestações orais em pacientes portadores da SM é recorrente e indica a necessidade da inserção do cirurgião-dentista na equipe de diagnóstico e tratamento. O reconhecimento precoce das repercussões orais, bem como o manejo delas, oferecem um prognóstico favorável ao paciente e aumento da qualidade de vida.