bluuebunny/crossref_metadata_2025 huggingface dataset:
Validation of a 3D Camera System for Cycling Analysis
Authors: Scoz Robson Dias , Espindola Thiago Roberto , Santiago Mateus Freitas , de Oliveira Paulo Rui , Alves Bruno Mazziotti Oliveira , Ferreira Luciano Maia Alves , Amorim César Ferreira
Published: June 2021

Background: Kinematic analysis aimed toward scientific investigation or professional purposes is commonly unaffordable and complex to use. Objective: The purpose of this study was to verify concurrent validation between a cycling-specific 3D camera and the gold-standard 3D general camera systems. Methods: Overall, 11 healthy amateur male triathletes were filmed riding their bicycles with Vicon 3D cameras and the Retul 3D cameras for bike fitting analysis simultaneously. All 18 kinematic measurements given by the bike fitting system were compared with the same data given by Vicon cameras through Pearson correlation (r), intraclass correlation coefficients (ICC), standard error measurements (SEM), and Bland–Altman (BA) analysis. Confidence intervals of 95% are given. Results: A very high correlation between cameras was found on six of 18 measurements. All other presented a high correlation between cameras (between 0.7 and 0.9). In total, six variables indicate a SEM of less than one degree between systems. Only two variables indicate a SEM higher than two degrees between camera systems. Overall, four measures indicate bias tendency according to BA. Conclusions: The cycling-specific led-emitting 3D camera system tested revealed a high or very high degree of correlation with the gold-standard 3D camera system used in laboratory motion capture. In total, 14 measurements of this equipment could be used in sports medicine clinical practice and even by researchers of cycling studies.
Biologic Graft Augmentation of Anterior Mesh Erosion Complicated by Poor Wound Healing Secondary to Heavy Tobacco Use
Authors: Williams Cheau , McBrayer Ethan , Leggio Samantha
Published: June 2021

(1) Background: Pelvic organ prolapse (POP) is common among post-menopausal women affecting more than 25% in their lifetime—with 11% having a lifetime risk of undergoing an operation for a POP. In April 2019, the Food and Drug Administration (FDA) took surgical mesh for transvaginal use off the market due to safety and effectiveness concerns. This leaves colporrhaphy or colporrhaphy with bio-graft options for a POP surgical repair. (2) Case: In this report, we look at a case with anterior mesh erosion complicated by poor wound healing secondary to heavy tobacco use and how it was successfully removed and augmented with a Coloplast axis allograft dermis biological graft secured with an Anchorsure sacrospinous ligament/arcus tendineus fascia pelvis fixation device and prolene suture. (3) Results: After failing two prior surgeries to rectify the mesh erosion, a final procedure was performed using a biologic dermal graft and a double-layer closure to aid in protecting and increasing the integrity of the tissue. (4) Conclusions: Collectively, the patient and her surgeries highlight the difficult nature of complete mesh removal and how tobacco use can significantly affect the proper healing of surgical sites. The number of surgeries necessary to address the patient’s chief complaint and the resolution of her symptoms with the biologic graft supports the challenges one faces with mesh removal and poor wound healing secondary to tobacco use. This case illustrates that complicated transvaginal mesh erosion should initially be augmented with a biologic dermal graft secured via sacrospinous ligament/arcus tendineus fascia pelvis fixation and double-layer closure and not only if visible mesh removal alone fails.
Novel Variant in CLDN16: A Further Step in the Diagnosis of Familial Hypomagnesemia with Hypercalciuria and Nephrocalcinosis—A Case Report
Authors: Narang Gopal , Shimon Tim , Moore Jonathan , Hager Megan , Pinto e Vairo Filippo , Stern Karen , Keddis Mira , Humphreys Mitchell
Published: June 2021

Familial hypomagnesemia with hypercalciuria and nephrocalcinosis (FHHNC) is a rare tubulopathy characterized by renal loss of calcium and magnesium leading to progressive renal failure. The disorder is caused by variants to the tight junction proteins claudin-16 and -19. While rare, this disorder causes a significant burden to patients based on its clinical manifestations of various electrolyte abnormalities, nephrocalcinosis, and early progression to renal failure. In this report we describe the diagnosis of a novel variant of CLDN16 which clinically presented with severe hypomagnesemia, hypocalcemia, nephrocalcinosis, and renal failure.
Cholangiocarcinoma in pregnancy (clinical case)
Authors: Ralnikova A. Yu. , Bezhenar V. F. , Arakelyan B. V. , Tatarova N. A. , Malysheva M. E.
Published: June 2021

The article discusses the problems of diagnosing biliary cancer during pregnancy, proceeding under the guise of complications associated with gestation. A clinical observation of late diagnosis of cholangiocarcinoma in a pregnant woman is presented.
Reflections on distance education technologies: culture of education and new challenges on a global scale
Authors: Aydarbekov Zeynabil Smaylkhanovich
Published: June 2021

Since the beginning of 2020, the entire world has faced a terrible threat and problems caused by a new type of virus (COVID-19) which dispelled the myth of stability in the modern era. Now in Kazakhstan, as in many countries, there is a complicated situation with the coronavirus. Humanity is facing the issue of survival: the pandemic has reached a global scale. The crisis of 2020 has become unique, special and unprecedented in the modern history of mankind. The author shows how the Kazakh educational system has built its work in the new conditions and formulates the tasks that modern education faces today.
The study and analysis of the prognosis criteria for a safe local anesthesia in patients with arterial hypertension
Authors: Anisimova E. N. , Anisimova N. Y. , Ryazantsev N. A. , Dayan A. V. , Orekhova I. V.
Published: June 2021

Relevance. To develop the algorithm for a safe and effective local anesthesia in dental outpatients with arterial hypertension.

Materials and methods. The study was conducted in the laboratory of functional and clinical studies of Moscow State University of Medicine and Dentistry. Electric pulp testing (µA) was performed and pulp microcirculation (PU) was assessed in the intact teeth of patients with hypertension before and 5, 10, 15, 30 and 60 minutes after the administration of local anesthesia. We used 4% articaine solutions without a vasoconstrictor and with its minimal concentration 1:200 000 and 1:400 000, and 3% mepivacaine solution. The safety of the administered local anesthetic was assessed by the continuous hemodynamic monitoring.

Results. 4% articaine solution without epinephrine had a shallow anesthetic effect in the maxilla and anterior mandible. 1:400 000 and 1:200 000 vasoconstrictor concentrations in 4% articaine solution increase the depth and duration of the anesthesia from 20 to 30 minutes respectively. Changes in the pulp sensibility but not in blood microcirculation were demonstrated by the functional parameters of the intact dental pulp in patients with hypertension after the administration of 3% mepivacaine solution at the mandibular foramen. The continuous hemodynamic monitoring data showed no changes in arterial blood pressure, heart rate, oxygen saturation on administration of either of the studied local anesthetic solutions or techniques.

Conclusion. The analysis of the prognosis criteria for a safe local anesthesia allowed us to ground the choice of anesthetic in dental outpatients with arterial hypertension.
Length-Based Stock Assessment of Smith's Barb, Puntioplites proctozystron (Bleeker, 1865) (Cyprinidae) and Asian Redtail Catfish, Hemibagrus nemurus, (Valenciennes, 1840), (Bagridae) in a Multipurpose Reservoir in Thailand
Authors: CHARERNNATE KAJITPAN , NORANARTTRAGOON PAVAROT , JUTAGATE TUANTONG ,   Faculty of Agriculture, Ubon Ratchathani University, Warin Chamrab, Ubon Ratchathani 34190, Thailand
Published: June 2021

Catches from inland fisheries in Thailand are about 200,000 tonnes annually and plays an important role in food security and subsidiary income. However, fish stocks are seldom assessed because of the lack of catch and effort data. In this study, two fish stock assessment models, viz., relative yield per recruit and length-based spawning potential ratio, were used to evaluate the status of two species as well as to highlight their applications to datalimited situation in Thailand. The study was conducted at Kangkrajan Reservoir, Thailand, for two targeted species, viz., Smith's barb, Puntioplites proctozystron (Bleeker, 1865) and Asian redtail catfish, Hemibagrus nemurus (Valenciennes, 1840) using length frequency data. The data were collected throughout 2019. Both species showed isometric growth. Von Bertalanffy growth parameters were estimated. Asymptotic length, curvature parameter and theoretical age at length zero were 36.2 cm TL, 0.39 yr-1 and -0.28 yr for P. proctozystron, respectively, and 63.2 cm TL, 0.37 yr-1 and -0.32 yr for H. nemurus. The exploitation rates reveal that both species are slightly overfished. Sizes at 50 % maturity and 50 % selectivities were 17.8 and 23.5 cm TL for P. proctozystron, respectively, and 15.6 and 20.8 cm TL for H. nemurus. Considering both parameters, the size at first capture to sustain the fisheries of P. proctozystron and H. nemurus should be >18 cm and >30 cm, respectively, which can be achieved by mesh-size regulations.
Щодо змісту понять «інформаційна зброя» та «інформаційний тероризм» – як джерел посягань на національну безпеку України
Authors: Колб О. , Пирожик О.
Published: June 2021

У статті розглянуто питання, що стосуються застосування різноманітних інформаційних технологій при здійсненні посягань на основи національної безпеки України, та розроблені у зв’язку з цим науково обґрунтовані заходи, спрямовані на запобігання зазначеному суспільно-небезпечному явищу, з урахуванням існуючих на сьогодні потенційних та реальних загроз національним інтересам України.
Конституційно-правові гарантії захисту прав суб’єктів господарювання
Authors: Григорчук М.
Published: June 2021

Проведений аналіз стану системи господарського законотворення показує, що дії законодавців практично завжди відставали від потреб економіки, а господарські процеси в Україні врегульовувалися недостатньо дієвим і несвоєчасним точковим втручанням. Аналогічна ситуація зберігається і нині з тими лише відмінностями, що зумовлені виконанням вимог світової та європейської спільноти як умови, за яких відбувається доступ українських товарів на міжнародні ринки, та надаються закордонні кредити.

Обґрунтовуючи теоретичну складову процесу забезпечення конституційних гарантів при захисті прав суб’єктів господарювання, автор дійшов висновку про те, що науковцям і практика вкрай необхідно визначитися щодо однакового і професійного розуміння поняття «справедливість», адже лише шляхом застосування цього поняття в його класичному розумінні з урахуванням логічної категорії обсягу можна забезпечити правильне, об'єктивне, неупереджене ставлення людських і господарських відносин, які відповідають морально-етичним і правовим нормам.
Quantitative Alterations in Complement Alternative Pathway and Related Genetic Analysis in Severe Phenotype Preeclampsia
Authors: Alrahmani Layan , Gonzalez Suarez Maria L. , Cousin Margot A. , Moyer Ann M. , Willrich Maria Alice V. , White Wendy M. , Wick Myra J. , Tostrud Linda J. , Narang Kavita , Garovic Vesna D.
Published: June 2021

Key Points

Women with severe preeclampsia demonstrate abnormal levels of the complement alternative pathway components.

Genetic variants in the complement alternative pathway are more prevalent in those with severe phenotype preeclampsia compared with the general population.

Future studies should explore the role of medications that block the complement alternative pathway in treatment of preeclampsia.

Background

Preeclampsia and hemolysis, elevated liver enzymes, and low platelets (HELLP) syndrome share many clinical and biologic features with thrombotic microangiopathy syndromes caused by complement abnormalities. Our hypothesis was that similar functional and genetic alterations in the complement alternative pathway (CAP) are present in these disorders of pregnancy.

Methods

We conducted quantitative analysis of proteins involved in CAP using ELISA and nephelometry on prospectively collected blood samples from patients with severe phenotype preeclampsia (defined as delivery ≤34 weeks due to preeclampsia), HELLP syndrome, or eclampsia, and matched normotensive controls (n=25 in each arm) between 2011 and 2016. Sequencing was performed to interrogate 14 genes encoding CAP components.

Results

Both groups were similar in age, gravidity, parity, marital status, and race. The study group had a higher BMI (mean±SD, 32±8 versus 25±4 kg/m2; P=0.002) and earlier gestational age at delivery (32.5±3.6 versus 40.3±1 weeks; P<0.001). Serologic studies demonstrated elevated Bb subunit (median [range], 1.2 [0.5–4.3] versus 0.6 [0.5–1] μg/ml; P<0.001), complement C5 concentration (28 [18–33] versus 24 [15–34] mg/dl; P=0.03), and sMAC (371 [167–761] versus 184 [112–249] ng/ml; P<0.001) concentrations in patients with preeclampsia. Two thirds of patients with preeclampsia had at least one nonsynonymous sequence variant in CAP genes.

Conclusion

Patients with severe phenotype preeclampsia manifest functional alterations in CAP activation. Genetic variants in the CAP genes were detected in several patients, but a larger population study is necessary to fully evaluate genetic risk. Genetic screening and complement-targeted treatment may be useful in risk stratification and novel therapeutic approaches.
MXene-Integrated Microneedle Patches with Innate Molecule Encapsulation for Wound Healing
Authors: Sun Lingyu , Fan Lu , Bian Feika , Chen Guopu , Wang Yuetong , Zhao Yuanjin
Published: June 2021

Wound healing is a complex physiological process that involves coordinated phases such as inflammation and neovascularization. Attempts to promote the healing process tend to construct an effective delivery system based on different drugs and materials. In this paper, we propose novel MXene-integrated microneedle patches with adenosine encapsulation for wound healing. Owing to the dynamic covalent bonding capacity of boronate molecules with adenosine, 3-(acrylamido)phenylboronic acid- (PBA-) integrated polyethylene glycol diacrylate (PEGDA) hydrogel is utilized as the host material of microneedle patches. Benefitting from photothermal conversion capacity of MXene, the release of loaded adenosine could be accelerated under NIR irradiation for maintaining the activation signal around injury site. In vitro cell experiments proved the effect of MXene-integrated microneedle patches with adenosine encapsulation in enhancing angiogenesis. When applied for treating animal models, it is demonstrated that the microneedle patches efficiently promote angiogenesis, which is conductive to wound healing. These features make the proposed microneedle patch potential for finding applications in wound healing and other biomedical fields.
Approach to system functional requirements extraction and methods for its implementation based on the design of user activities in the interface using architectural schemes
Authors:   Southern Federal University, Belikov A.N. , Belikova S.A.
Published: June 2021

The existing approach to requirements extraction is that the requirements are formed by the system developer through direct interaction with the customer using a number of methods (for example, interviewing; prototyping; analysis of use cases; user stories; seminars, etc.). In this case, most often the requirements are formed by the developer himself, taking into account the opinion of the customer’s representative. The disadvantage of the existing approach is the problem of loss of knowledge transferred from the customer’s representatives to the developer, which results in the failure of projects, which is recorded by the existing statistics. As statistical studies show, more than half of projects for the creation of information systems (IS) are failures or require changes (in terms of budget, time and customer satisfaction). In modern research in the field of__ design and development of information systems, there is a tendency to involve the end user (customer) in the design process. To develop this idea, an approach is proposed to involve the user in the process of extracting requirements, where the developer will no longer be the person forming the requirements. The main idea of the approach is to develop special tools that allow you to independently transform the customer’s natural language into such a form of representation of the model of the process of solving professional problems, from which an interface will be built, which will allow extracting functional requirements from the unity (process model and interface).
The para digm of sense context as a rule forming environment
Authors:   Institute of Computer Technologies and Information Security, Southern Federal University, Rogozov Y. I.
Published: June 2021

The transition to a new paradigm of the semantic context should be based on a new kind of abstraction of human actions in the form of a universal semantic factor, which is “comparable to the subject in perfection”. An idea is formed about the basic abstract construction of meaning as a methodological means (approach) for organizing data into rules for performing actions. An example of using the proposed abstraction of meaning for organizing the unity of the analysis of the existing method and the synthesis of a new one is considered.
Method for user interface design based on integration-variable concept model
Authors:   Institute of Computer Technologies and Information Security, Southern Federal University, Belikova S.A.
Published: June 2021

The model of an integration-variable concept is designed to store all the information necessary for user interface design. The use of such model will make it possible to design an interface that is adequate for the professional activity of the user. In this case, it is necessary to implement in the model the level of professional activity, the level of information activity, the level of presentation of the primary document, as well as the level of description of the rules for converting intermediate data into fields of primary documents. The method presented in the article is based on the use of a model of an integrationvariable concept.
Implementation of an approach for variable data insertion procedures synthesis for structureindependent databases
Authors:   Institute of Computer Technologies and Information Security of the Southern Federal University, Grishchenko A.S.
Published: June 2021

The aim of this work is to implement an approach for the synthesis of variable data insertion procedures for structureindependent databases. This approach makes it possible to synthesize procedures for inserting data into databases, in which two types of inhomogeneities will be absent: inhomogeneities associated with various forms of representation of minimal structural units; semantic heterogeneities associated with the use of elements that are semantically heterogeneous to the elements of the structure of a structure-independent database. Due to the absence of these inhomogeneities, the productivity of the procedures will be increased in comparison with the initial one. The approbation is carried out on the example of a structure-independent database based on the Tenzer data model. As a result of the work carried out, the following were obtained: the minimum unit of data storage for the database, built on the basis of the Tenzer model; algorithm of action using the developed minimum data storage unit; procedure code. As the minimum data storage unit, a triple of the form  was chosen, and checking the obtained algorithm of actions showed that all the elements present are homogeneous to the database structure based on the Tenzer data model, which indicates the successful testing of this approach.
User involvement into the information system design process based on the use of architectural schemes
Authors:   Institute of Computer Technologies and Information Security of the Southern Federal University, Belikov A.N.
Published: June 2021

One of the problems in the field of design and development of information systems remains the problem of transition between models of the subject area and models of the information system. To solve this problem, the concept of involving the end user (domain expert) in the development process is currently being applied. It is assumed that the end user is the main source of knowledge about the subject area, while he has practically no knowledge about the system. On the other hand, the development team has an opposite relationship between domain knowledge and system knowledge. The article discusses in detail the existing models of involving the end user in the process of developing information systems. On the basis of the identified shortcomings, a new model is proposed that does not require additional user knowledge when describing models of the system (the system itself) and allows the user to describe his professional activities in a unified form and in natural language. The article also shows the application of this model, on one of the aspects (development of data transformation logic).
On-board electronic telecommunication equipment with laser illumination in integrated search systems of underwater vehicles
Authors:   Admiral Makarov SUMIS, Martynov V. L. , Skripnik I. L. ,   Saint Petersburg University of the state fire service of the EMERCOM of Russia, Ksenofontov Y. G. ,   Saint Petersburg University of the state fire service of the EMERCOM of Russia, Shimanskaya M. S. ,   Admiral Makarov SUMIS
Published: June 2021

The intensive development of autonomous underwater robotic complexes is very important for the development of the World Ocean. One of the main problems of using underwater robotic complexes is an increase searching efficiency of underwater devices based on the integration of the capabilities of onboard radio-electronic systems of obtaining information in various physical fields. Analyzing the physical basis of the search, including the consideration of the environment of its conduct, objects, as well as detection tools, it can be noted that the result of the search operations of the same objects in the same water areas for various underwater robotic complexes depends on what means of detection they are equipped. The presence of a certain set of the technical means will specify the development of the optimal sequence of actions of the search algorithm. The creation of such algorithms in relation to the task of increasing the search potential of underwater robotics will determine the direction of the research that ensures the formation of an optimal system of underwater search. Efficient use of search resources substantiates the conclusion that radio-electronic means of submersibles forming the system of underwater search, include the number of devices functionally interconnected for its effective conduct. The specified combination is aimed at the formation of the so-called integrated search system, which provides an exchange of information between different channels of searching devices about all objects detected. The article provides proposals for the creation of integrated search systems taking into account practical experiments and experience in designing underwater vehicles capable to implement the optimal system of underwater search using laser technologies.
Data normalization for training and analysis of the MaskRCNN model using the k-means method for computer vision of smart refrigerator
Authors:   Reshetnev Siberian State University of Science and Technology, Dorrer M. G. , Alekhina A.E. ,   company «Solution Factory»
Published: June 2021

This paper proposes using the k-means method for the controlled adjustment of the training sample for semantic image segmentation in the artificial vision of a smart refrigerator. To solve this problem, a new two-stage architecture for computer vision is proposed. In the proposed architecture, various sets of settings for optimizing the contrast of images are used to classify pixels according to their belonging to fragments of the studied image. Extensive experimental evaluation shows that the proposed method has critical advantages over existing work. Firstly, the obtained pixel classes can be directly clustered into semantic groups using k-means. Secondly, the method can be used for additional training of artificial intelligence in solving the semantic segmentation problem. The developers propose an approach to the correct choice of the number k of centroids to obtain good quality clusters, which is difficult to determine at a high k value. To overcome the problem of initializing the k-means method, an incremental k-means clustering method is proposed, which improves the quality of clusters to reduce the sum of squared errors. Comprehensive experiments have been carried out compared to the traditional k-means algorithm and its new versions to evaluate the performance of the proposed method on synthetically generated datasets and some real-world datasets.
Çocukların Okuma Becerileri, Motivasyonu ve Tutumlarının Şiirsel Anlatıma Dayalı Eserlerle Geliştirilmesi
Authors: DİKMEN Nazife , KARTAL Hülya
Published: June 2021

Mevcut araştırmanın amacı, ilkokul ikinci sınıf öğrencilerinin şiirsel anlatıma dayalı eserler ile okuma becerisini geliştirmek, okuma motivasyonunu artırmak ve okumaya yönelik olumlu tutum geliştirmesini sağlamaktır. Araştırma eylem araştırması olarak tasarlanmıştır. Araştırmada çalışma grubunun oluşturulması için bir ilkokuldaki 156 ikinci sınıf öğrencisine Okuma Motivasyonu Profili Ölçeği ve Okumaya Yönelik Tutum Ölçeği uygulanarak, okuma motivasyonu ve okumaya yönelik tutumu düşük olan öğrenciler belirlenmiştir. Bu öğrenciler arasından Türkçe ders notları çok iyi olmayan öğrenciler belirlenip sınıf öğretmenleri ile görüşülerek ve okuma becerileri düzeyleri belirlenerek beş kişilik çalışma grubu oluşturulmuştur. Çalışma grubunda yer alan öğrencilerle haftada altı ders saati olmak üzere sekiz hafta süresince çalışma yapılmıştır. Öğrencilerin okuma becerilerini, okuma motivasyonlarını ve okumaya yönelik tutumlarını geliştirmek için şiirsel dille yazılmış resimli çocuk kitapları ile diyaloğa dayalı okuma tekniği ve hikâye haritası yöntemi ile çalışmalar yapılmıştır. Uygulama sonunda çalışma grubundaki öğrencilerin okuma motivasyonlarının yükseldiği, okumaya yönelik tutumlarının olumlu olduğu, dakikada okudukları doğru kelime sayısının, kelime tanıma oranının arttığı, üç öğrencinin okuduklarını anlama düzeylerinin endişe düzeyinden serbest düzeye ve iki öğrencinin ise öğretim düzeyine ilerlediği tespit edilmiştir.
Control de constitucionalidad de las elecciones en Eslovaquia
Authors: Domin Marek
Published: June 2021

El artículo describe el funcionamiento básico del control de constitucionalidad de las elecciones en la República Eslovaca en el contexto de la propuesta de la primera reforma fundamental en más de un cuarto de siglo. El contenido del artículo se compone de la competencia del tribunal para controlar la constitucionalidad de las elecciones, los procedimientos ante el tribunal, las formas en que el tribunal puede intervenir en los resultados de las elecciones y los requisitos previos para dicha intervención judicial. El artículo también incluye una breve reseña estadística de las actividades de toma de decisiones del Tribunal Constitucional de la República Eslovaca en asuntos electorales desde 1993, cuando se establecieron tanto la República Eslovaca como su Tribunal Constitucional
Estructura de la jurisdicción del futuro: una propuesta sistémica y holística
Authors: Jiménez Vivas Javier Eduardo
Published: June 2021

Los desafíos presentes y futuros de la función jurisdiccional lo son también de las organizaciones que integran el sistema de justicia y de toda la sociedad. Una respuesta jurisdiccional o solo de dichas organizaciones será insuficiente. Se necesita una visión sistémica y holística para cualquier política o gestión. El sistema educativo, la economía y las nuevas tecnologías son tres segmentos claramente comprometidos, pero de manera transformadora: su comunión permite esbozar una estructura jurisdiccional con una inserción sistémica diferente.
Gulibarko aldaeraren inguruan (eta 3 – Txulapaingo azpialdaera: Elbarrena)
Authors: Artola Koldo
Published: June 2021

Louis-Lucien Bonaparte printzeak, euskara sailkatzeko bere ahaleginean, nafar Pirinioko bere talaiatik so eginez nonbait, Iruñez haraindiko multzo handi bati aldaera gisako kategoria iritzi eta subdialecto ultra-pamplonés gisako deitura eman zion, honen barruan Gulibarko hau, Oltzako eta Zizurko aldaerak kokatuz, guztiak ere hegoaldeko goi-nafarrera deitu zuen euskalkiaren barruan. Saio honen azpitituluan dakusagunez, printzeak Gulibarko aldaera honen baitan tartekatu eta de Juslapeña izendatu zuen azpialdaera ezagutzeko ekarpena egiten saiatu gara, duela hogeita hamar urte inguru bildu genituen testu batzuk hona ekarriz.
Dialekto-berdintzeari Lezamatik begira: adinaren, generoaren eta hizkuntz jarreren garrantziaz
Authors: García-Palomino Azler
Published: June 2021

Ezaguna da tokian tokiko aldaki markatuak gutxitzen dabiltzana erregioaz gaindiko aldakien alde, eta horri dialekto-berdintze deritzo. Euskaran ere antzeko prozesua igarri da, bereziki euskara batua dela-eta. Lan honek Beheko Bokalaren Asimilazioak Lezaman daukan aldakortasun soziolinguistikoa itxurazko denboran ikertzea du helburu adina, generoa eta hizkuntz jarrerak kontuan izanda. Lortutako emaitzek adierazten dute berdintze-joera badela adierazgarria belaunaldi batetik bestera itxurazko denboran eta generoak ere badaukala eragina, baina herriarekiko eta herriko hizkerarekiko atxikimendua suertatu da adierazgarrien Lezaman topatutako banaketa azaltzeko.
Modelling of tension in yarn package unwinding
Authors: PRAČEK STANISLAV , HALÁSZ MARIANNA
Published: June 2021

Yarn unwinding from a package is an essential step in many textile processes. The quality of the yarn is numericallyexpressed mainly by values of mechanical quantities. In the unwinding process viscoelastic properties are the mostimportant ones. They depend on how the yarn is stressed. The quality of the yarn that is being unwound should not bereduced, unless this reduction doesn’t significantly lower the quality of the textile fabric. During unwind the yarn tensionis not constant, but it oscillates within some interval. Even when the yarn is not strongly stressed, the yarn still can breaksometimes. This is why we think that a cross-wound package is not an ideal form of a package and that such packagesaren’t always made without flaws. We strive to achieve as large warping and weaving speeds as possible, therefore ouraim is to improve the theory of cross-wound package unwinding and to find the necessary modifications of the yarnunwinding process.
La marca de la convergencia
Authors: Novomisky Sebastián
Published: June 2021

El presente libro surge de la realización de una Tesis en el marco del Doctorado en Comunicación de la Facultad de Periodismo y Comunicación Social de la Universidad Nacional de La Plata. La misma fue dirigida por la Lic. Claudia Villamayor, a quien agradezco profundamente su lectura profunda y dedicación, y por el Dr. Leonardo González, con quien me unen ya casi veinte años de trabajo e investigación ininterrumpidas, que dieron como fruto el Centro de Investigación en Industrias Culturales y Televisión que él mismo dirige. El trabajo mencionado fue evaluado por la Dra. Adriana Puiggros y por el Dr. Martín González Frigoli, quienes en su dictamen recomendaron la realización de esta publicación. Finalmente es necesario mencionar que la escritura que aquí se presenta es previa a la aparición del Covid-19 y al aislamiento social preventivo y obligatorio, que afectó a mas de la mitad de la población mundial. Es por ello que no se menciona el fenómeno, pero que consideramos pone aun mas de manifiesto el proceso de digitalización de la cultura al que se hace referencia y que es el eje central de la propuesta reflexiva que a continuación se presenta. Lo que se venía desarrollando como un acople entre sujetos y tecnologías en casi todos los órdenes de la vida, quedó de manifiesto y se evidenció con una contundencia inusitada y por ello entendemos más que nunca, la necesidad de reflexionar sobre este nuevo escenario de convergencia tecnológica e hipermediaciones.
On the singular Volterra integral equation of the boundary value problem for heat conduction in a degenerating domain
Authors: Ramazanov M.I. , Gulmanov N.K.
Published: June 2021

In this paper, we consider a singular Volterra type integral equation of the second kind, to which some boundary value problems of heat conduction in domains with a boundary varying with time are reduced by the method of thermal potentials. The peculiarity of such problems is that the domain degenerates into a point at the initial moment of time. Accordingly, a distinctive feature of the integral equation under study is that the integral of the kernel, as the upper limit of integration tends to the lower one, is not equal to zero. This circumstance does not allow solving this equation by the method of successive approximations. We constructed the general solution of the corresponding characteristic equation and found the solution of the complete integral equation by the Carleman–Vekua method of equivalent regularization. It is shown that the corresponding homogeneous integral equation has a nonzero solution.
Akdamar Kilisesi 2005 Ve Sonrası Onarım Çalışmaları Hakkında Bir Değerlendirme
Authors: ÖZTÜRK Şahabettin
Published: June 2021

Ülkemizin en doğusunda yer alan Van Gölü ve çevresi,
Doğu Anadolu Bölgesi’nin karasal ikliminin hüküm sürdüğü coğrafyada, daha
ılıman bir iklim yapısına sahiptir. Çeşitli yapı bölümlerinden oluşan kilisenin
ana binası, Vaspurakan Kralı I. Gagik tarafından 915-921 yılları arasında inşa
edilmiştir. 1882 yılında itibaren kilisenin güneyine müştemilat bölümlerinden
avlu, iki katlı öğrenci konaklama bölümleri, sarnıç, ruhban okulu ve servis
bölüm inşa edilerek, kilisenin manastıra dönüşüm sağlamıştır.XX. yüzyılın
ilk çeyreğinde bölgede yaşanan olumsuz etkiler sonucunda, 1918’den sonra
yılında adada yaşayan insanlar, adayı terk etmişler. Bu tarihten sonra 2005
yılına kullanılmayan manastır yapıları, doğanın olumsuz etkisi altında kalarak,
güney müştemilat bölümlerini düz dam örtü sistemi tamamen, beden ve iç
duvarlarının da büyük bir bölümü yıkılarak tahrip olmuştur. Akdamar Kilisesi,
Kültür Bakanlığı ve Van Valiliği tarafından 2005-2009 yılları arasında onarım
ve koruma çalışmaları kapsamında temizlik, bilimsel kazı, restorasyon,
konservasyon,  çevre düzenleme ve peyzaj
proje uygulama çalışmaları yapılarak tamamlanmıştır.  Akdamar Adası’nın deniz ulaşımı, tarihi kilisesinin
kuzey ve güney yaya ziyaretçi ilişkisini sağlamak, yapı bölümlerini gezmek ve
rekreasyon alanlarının oluşturmak amacıyla, Çevre Düzenlenme Projesi,
hazırlanarak uygulaması yapılmıştır. 
Akdamar Adası’nın genel coğrafik yapısı, doğal kaya üzerinde engebeli
topoğrafik bir alandan oluşmaktadır. Çevre Düzenleme Projesi’nde yaya ulaşım,
güney-kuzey bilet gişe ve turnikeleri, bekçi güvenlik odası, bay ve bayan
wc’ler, kapalı oturma yerleri, kafeterya ve hediyelik eşya satış dükkânları yer
almaktadır. Van Gölü Havzası’nın en önemli anıtsal eserlerinden biri olan
Akdamar Kilisesi’nin onarım, kazı ve çevre düzenleme çalışmaları tamamlanarak
il, bölge, ülke ve dünya kültürel mirasına önemli kazanımlar sağladığı bir
gerçektir.

Akdamar Kilisesi,
sahip olduğu mimari özellikleri ile restorasyon sonrası günümüzde yıllık
yaklaşık 200 bin yerli ve yabacı turistin ziyaret edilmektedir. UNESCO
tarafından dünya tarih mirası içinde kabul edilen Akdamar Kilisesi, restorasyon
ve konservasyon alanında uzman 50 kişilik bir ekip tarafından, Venedik
Tüzüğü’nün ilke ve prensiplerine bağlı kalarak yapılmıştır.
Kentsel Rekreasyon Kapsamında Çocuk Oyun Alanlarında Güvenlik: Isparta Ayazmana ve Gökçay Mesireliği Örneği
Authors: ONAY Büşra , KUŞ ŞAHİN Candan
Published: June 2021

Bu
çalışmada, Isparta kent merkezinde yer alan Ayazmana Mesireliği ve Gökçay
Mesireliği örneğinde çocuk oyun alanları güvenlik açısından incelenmiştir. Bu
çalışmanın amacı çalışmaya konu olan mesire alanlarında yer alan çocuk oyun
alanlarının, National Program for Playgrounds Safety (NPPS) kuruluşu tarafından
hazırlanan formlar aracılığıyla değerlendirilerek güvenlik sınıfının ortaya
konmasıdır. Bu amaç doğrultusunda, konu ile ilgili literatür çalışması yapılmıştır.
Çocuk oyun alanları tasarım kriterleri irdelenerek çalışma alanındaki çocuk
oyun alanları; NPPS kuruluşunun çocuk oyun alanları tasarlanırken göz önünde
bulundurulması gereken kriterler dikkate alınarak hazırlamış olduğu form
üzerinden değerlendirilmiştir. Elde edilen bulgular fotoğraflar yardımıyla
desteklenmiştir. Değerlendirme sonucunda Ayazmana Mesireliğinde yer alan çocuk
oyun alanı 13 puan alarak C güvenlik sınıfına dahil olurken Gökçay Mesireliği
çocuk oyun alanı ise 12 puan alarak D güvelik sınıfına dahil olmuştur. Sonuç
olarak bu parkların daha güvenli oyun imkânı sunmaları için önerilerde
bulunulmuştur.
Afet Yönetiminde Disiplinler Arası Bilgi Sistemleri
Authors: OCHMAS Fazel Ahmad Siawash , BALYEMEZ Süleyman
Published: June 2021

Deprem risklerinin doğru tahmin edilebilmesi mevcut hassasiyetlerin
tespiti ile mümkündür. Farklı disiplinlerin çalışma alanlarına giren bu
araştırmaların uygun platformlarda bir araya getirilmesi ve paylaşıma açılması
ile oluşturulacak sağlıklı bilgi, risk azaltma planlamasının amacına
ulaşabilmesini sağlarken, bütüncül afet yönetim sisteminin de kusursuz
kurgulanabilmesine olanak tanıyacaktır. Bu alanda oldukça geniş bir birikime
sahip Amerika Birleşik Devletlerinde uzun süredir aktif olarak kullanılan HAZUS
sistemi günümüzün en gelişmiş afet yönetimi ve veri paylaşımı araçlarından
biridir. Bu çalışmada HAZUS çalışma metodolojisi incelenmiş ve yakın geçmişte
ülkemiz koşullarına göre kurgulanarak hayata geçirilen AYDES sisteminin
geliştirilmesine yönelik ipuçları ortaya çıkarılmaya çalışılmıştır.
Kamusal Alanda Özgürleştirici Müdahaleler, Parazit Mekânlar
Authors: AKGÜN GÜLTEKİN Asiye , BİRER Emel
Published: June 2021

Günümüzde
kent, tüketim odaklı bir sunum nesnesi haline dönüşmektedir. Kamusal alanın
ortadan kalktığı söylemleri eşliğinde, mimarlar ve şehirciler tarafından yeni
tür kamusallıkların yaratılmasına yönelik farklı pratiklerin geliştirildiği
gözlemlenir. Bu pratiklerden bir tanesi, mekânı sosyal bir ürün olarak kabul
eden eylemlilik halinin yaratılması ve beraberinde toplumsal sürekliliğinin
sağlanmasına yönelik gündelik hayata nüfus edecek strüktürel eylem alanlarının
tasarlanması ve beraberinde kamusal alanda bireyin özgürleştirilmesidir.
Temelde yer alan eylemlilik anlayışına görünür olmak eklenir ve mimari mekân bu
durumda karşılığını parazit strüktürlerle bulur. Mevcuda eklemlenen yapısı ile
parazit, kentlinin her gün baktığı ama göremediği alanları mekânsallaştırır, dinamikleştirir
ve kentliyi değişime dâhil eder. Aynı eylem, -bakmak- için de eylemsel alana
dönüşür. Deneyim alanının yaşandığı kentsel mekân kenti geri almanın
muştusudur. Bu çalışmanın amacı, tüketim ve seyirlik bir nesneye dönüşen kente
kamusal yarara dönük eylem-mekânları yerleştirerek -plug into- yeni kamusal
mekân kavramını irdelemek, anlık, geçici kamusal alan müdahalelerini parazit
mimari mekânlar üzerinden tartışmaktır. Yapılı çevrenin
özelleştirilen-ticarileşen kamusal alanlarında parazit strüktürler ile yapılı
çevreye müdahale edilerek kamu yararına dönüştürmek niyeti deneysel bir
stüdyonun ürünleri ile tartışmaya açılmıştır. Bu ürünler, İstanbul’un gündelik
hayatında belkemiğini oluşturan E5 yolculuk güzergâhında bulunan metrobüs
duraklarına yapılacak parazit müdahaleler olup, bir çeşit mekânın
normalleşmesine meydan okuma olarak ortaya çıkmaktadır. Mimari ürünler ile
ortaya çıkan problem alanında eylemlilik-görünürlük-izleyici kavramları yeniden
ele alınır.
Navona Meydanının Tarihsel Süreç İçerisinde Fiziksel ve İşlevsel Özelliklerinin İncelenmesi
Authors: SAMİ Ziba , BİLGEN Merve , ERDÖNMEZ Ebru
Published: June 2021

İtalya’nın Orta Çağ Dönemi Meydanları geçmişten günümüze ulaşan önemli meydan örneklerini oluşturmaktadır. Bu çalışmada, Orta Çağ Dönemi Meydanı olan Navona Meydanı’nın tarihsel süreç içerisindeki değişimi ve günümüzdeki fiziksel ve işlevsel özellikleri kalite parametreleri kullanılarak incelenmiştir. Navona Meydanı’nın konumlandığı alan geçmişte stadyum, pazar alanı vb. fonksiyonları barındıran bir kullanıma sahipken 15. yüzyıldan itibaren ‘’meydan’’ olarak kullanılmış ve süreç içerisinde dönüşümler geçirmiştir. Bu bağlamda makale, tarihsel süreç içerisinde meydanın geçirdiği değişimlerin, farklı dönemlerde meydana eklemlenen yapıların, Navona Meydanı’nı fiziksel ve işlevsel açıdan nasıl biçimlendirdiği ve mekânsal kalitesini nasıl etkilediğini incelemiştir. Çalışmada ilk olarak meydanın tarihçesi hakkında genel bilgiler araştırılmış olup daha sonra meydanın fiziksel ve işlevsel özellikleri: konum ve bağlantı, erişim- ulaşılabilirlik, meydanın çevresindeki yapılar, meydanın biçimsel özellikleri, mimari malzeme seçimi ve meydandaki sembol öğeler başlıkları altında incelenmiştir. Sonuç olarak Navona Meydanı’nın tarihsel süreç içerisinde geçirdiği değişim ve dönüşümlere rağmen fiziksel ve işlevsel sürekliliği sağladığı ve meydanın genel özelliklerinin korunduğu görüşü ortaya konmuştur.
İstanbul Avrupa Yakası Örneğinde Yüksek Kıyı Yapılarının Fiziksel ve Sosyal Çevreye Etkilerinin Değerlendirilmesi
Authors: DENİZ Mehmet Şimşek , DOĞAN Mahmut , KATITAŞ Semra
Published: June 2021

Tarih boyunca deniz, akarsu ve gölleri sınırlayan kıyılar insan yerleşimleri açısından öncelikli ilgi görmüştür. Kıyı kesimleri, yer yüzündeki en hızlı değişime uğrayan alanlardır. Bu alanlar, stratejik öneme sahip mekanlar olması sebebiyle endüstri, ulaşım, depolama gibi çoklu işlevlere imkân vermekte ayrıca doğal değerleri nedeniyle dinlenme-eğlenme turizm faaliyetleri için de uygun konum oluşturmaktadır.
Kıyılar bazen savunma amaçlı yapılar için, bazen sosyal kullanımlar için, bazen de panoramik değerinden dolayı varlıklı kesimin konut ve yazlık ev ihtiyacına yönelik yapılaşmıştır. Merkezi konumu yanında Bir deniz kenti olan İstanbul da yüksek kıyı yapılaşmalarından etkilenmiştir. Çalışmada Marmara sahilindeki yüksek kıyı yapılanmalarının yakın ve uzak bölgeye etkisi çeşitli faktörlerle ele alınmaya çalışılmış, örneklemelerle binalara ait sayısal değerler verilmiş ve sonrasında söz konusu yapıların çevresel etki değerleri farklı yaşam ve kentsel parametreler bağlamında ele alınarak değerlendirilmiş ve sonuca varılmıştır.
An Intervention Method for Environmental Literacy: A Trainers Workshop of Lifelong Learning
Authors: EREN Şirin Gülcen
Published: June 2021

Environmental literacy is needed by any society in order to achieve environmental awareness. It is also an important component of environmental responsiveness and the creation of a sustainable and smart environment and urbanization. There is of a lack precise definition of or implementation for environmental literacy. Since the concept of environmental literacy has not been properly understood, the relevant actors are unable to develop necessary actions and activities for achieving social awareness. For a sustainable and smart environment, societies, and urbanization, there is a need for social intervention by means of lifelong learning education—a widespread and effective form of education that is capable of reaching large numbers of individuals in the short term. This article, starting point of which is the critical consideration of the environmental literacy concept and its conceptual transformation, aims to contribute to environmental literacy by developing a method of implementation through training of trainers. The objective is to present a practical, pragmatic and workable concluding recommendation to decision makers responsible for ensuring public order, shaping the development of society, urbanization and protecting the environment, to researchers involved in academic production in this area, and to the administrators of relevant civil society organizations. Using a descriptive methodology and multidisciplinary perspective, the article explains the environmental literacy concept, in the context of the disciplines of environment and urban planning, with the aid of the findings obtained through a review of the literature and an internet search. An environmental literacy literature mapping is presented with an emphasis on the related Turkish academic studies. Following this conceptual analysis, the article describes the workshop developed by the author for the training of trainers in life-long learning education, which is seen as a mean of intervention with regard to literacy. The workshop has been designed in such a way to reconfigure the matter of how the environment is taught, represented and protected. After making an activity content proposal, the article concludes with a general evaluation of the possible contributions, which the proposed educational method could make when implemented.
Darıca İlçesindeki Mevcut Konut Gruplarının Ekolojik Açıdan Değerlendirilmesi
Authors: ENGİN VARDAR Ayşegül , TIKANSAK KARADAYI Tülay
Published: June 2021

Yapı sektörünün sosyal ve ekonomik gelişmede önemli bir rolü olmasına rağmen çevresel etkilerin oluşumunda da belirgin düzeyde etkili olduğu bilinmektedir. Bu etkilerin azaltılması yönünde uluslararası, ulusal, bölgesel ve yerel ölçeklerde ekolojik tasarım yaklaşımlarının tartışıldığı ve çeşitli yöntemlerin oluşturulduğu bilinmektedir. Türkiye’de ise, çok sayıda ve hızlı konut üretimi yapılmasına rağmen, konut üretiminde ekolojik yöntemlerin dikkate alınmadığı gözlenmiştir. Bu tespitler doğrultusunda çalışmanın amacı oluşturulan ekolojik performans değerlendirme modeli ile seçilen mevcut konut grubunu değerlendirmek ve ekolojik performansını tespit etmektir.
Çalışma kapsamında öncelikle; etkin hammadde kullanımının, etkin enerji kullanımının, etkin su kullanımının ve çevre korunumunun ekolojik tasarımdaki etkileri üzerine literatür taraması yapılarak konut grupları için ekolojik tasarım kriterleri belirlenmiştir. Bu kriterlerden oluşturulan ekolojik performans değerlendirme modeli ile Kocaeli ili Darıca ilçesinde yer alan 30 adet konut grubu incelenmiştir. Yapılan inceleme sonucunda örnek konut grupları etkin hammadde kullanımında %36, etkin enerji kullanımında %52, etkin su kullanımında %30 ve çevre korunumunda %27 performans göstermiştir.
Salinity induced impact on morphological traits of rice at reproductive stage
Authors: Chaudhary Kaveri , Krishnamurthy SL , Singh Narender , Sharma PC
Published: June 2021

The present investigation was carried out to understand the effect of salinity stress on different morphological traits in rice at reproductive stage. A totalof 150 rice genotypes including 10 checks were evaluated under non-stress (ECe ~ 1.2 dS/m) and saline stress (ECe ~ 10 dS/m) in micro plot in two replications with Randomized Block Design. From the investigation, it was observed that yield declined because of decreases in panicle length, filled grain number, and unfilled grain under saline stress condition. The genotypes (CSR-1148-31, CSR-CPB-39, CSR-1148-130, and CSR-C27SM-22) were considered as salt tolerant with high yielding. Thus, these genotypes could be valuable for breeding program indevelopment of rice varieties and could be used for commercial cultivation.