bluuebunny/crossref_metadata_2025 huggingface dataset:
ОСОБЛИВОСТІ ФОРМУВАННЯ ТВОРЧОЇ АКТИВНОСТІ МАЙБУТНІХ УЧИТЕЛІВ ТА ТЕХНОЛОГІЙ ЯК СТРУКТУРНОГО КОМПОНЕНТА ЇХ ПЕДАГОГІЧНОЇ МАЙСТЕРНОСТІ
Authors: Ліщинська-Кравець Галина , Мельник Галина
Published: March 2022

У статті розглядаються шляхи розвитку творчої активності майбутніх учителів трудового навчання та технологій як складової їх педагогічної майстерності. Розкривається взаємозв’язок творчих здібностей, творчої активності та педагогічної майстерності у контексті вдосконалення підготовки майбутніх учителів у вищій школі. Окреслено змістові ознаки творчої активності особистості. Визначено вимоги, яким повинні відповідати критерії творчої активності майбутніх учителів технологій. Розглядаються умови розвитку творчих здібностей та формування творчо активної особистості майбутнього вчителя технологій.
СТОРІТЕЛІНГ ЯК ЕФЕКТИВНИЙ ІНСТРУМЕНТ ФОРМУВАННЯ КОМУНІКАТИВНОЇ КОМПЕТЕНТНОСТІ ЗДОБУВАЧІВ ОСВІТИ НОВОЇ УКРАЇНСЬКОЇ ШКОЛИ
Authors: Мазурок Мирослава , Саприкіна Ольга
Published: March 2022

У статті проаналізовано основні правила, особливості, види, форми та інші методичні характеристики сторітелінгу. Визначено його як ефективний метод донесення інформації, що використовується у багатьох сферах життя людини. Крім того, розглянуто доцільність використання сторітелінгу на уроках у сучасній школі. Автори акцентують увагу на тому, що запропонована методика дає змогу реалізовувати процес навчання у закладах загальної середньої освіти на принципово інших методичних підходах із широким використанням мультимедійних форм подачі навчального матеріалу. У зв’язку з цим у публікації надано поради щодо створення історій, методичні рекомендації стосовно застосування означеного методу на уроках. Розкрито особливості й можливості застосування методу сторітелінгу як усепредметного освітнього інструменту.
Leitura multimodal
Authors: Pinheiro Viviane , Santos Adriana
Published: March 2022

Este artigo analisa os recursos semióticos mobilizados durante as práticas de leitura. Como suporte teórico, adotamos: Christensen, Horn e Staker (2013); Kress e Van Leuween (1998); Kress (1989), Coscarelli e Novais (2010). Trata-se de uma pesquisa-intervenção (ROCHA; AGUIAR, 2003), que propôs estações rotacionais de práticas de leitura. A relevância dessa intervenção consistiu em proporcionar atividades que incentivassem a compreensão de textos multimodais. Os resultados da intervenção mostram que os recursos semióticos nas práticas de leitura foram mobilizados pelo grupo de alunos a partir do reconhecimento de imagens, sons, letras em movimentos, leituras não-lineares de tabelas e quadros, entre outros, em que promoveram a ampliação das produções de sentido durante a leitura dos textos.
Measurement and Improvement the Quality of the Compressive Strength of Product Concrete
Authors: Abdulla Zuher Hasan , Salim Thamer Khalaf
Published: March 2022

The research dealt with studying path technology to manufacture of concrete cubesaccording to specification design of Iraq to the degree of concrete C20 No. 52 of 1984, and inwhich sample was cubic shape and the dimensions (150 × 150 × 150) mm for each dimensionsand the proportion of mixing of the concrete is (1:2:4) using in the casting floor. For concreteresistance required that achieve the degree of confidence of 100%, were examinedcompressive strength 40 samples of concrete cubes of age 28 days in the Labs section of CivilDepartment – Technical Institute of Babylon, all made from the same mixing concrete. Where,these samples classified within the acceptable tests were adopted in the implementation ofinvestment projects in the construction sector. The research aims first, to measure thecompressive strength of concrete cubes because the decrease or increase the compressivestrength from specification design contributes to the failure of investment projects in theconstruction sector therefore, test was classified units that produced within damaged units.Second, to study an improvement the quality of compressive strength of concrete cubes.Results show that the proportion of damaged cubes are 0.00685, compressive strength wasachieve confidence level 99.5% and producing of concrete cubes within the acceptable level ofquality (3 Sigma). The quality of compressive strength was improved to good level useadvanced sigma levels.
Rehabilitation of Reinforced Concrete Beams
Authors: Al-Rifaie Wail N. , Ismaeal Nazar N. , Abdullah Al-Hamza R.
Published: March 2022

The concrete structures are often exposed to damage as a result of several factors including, environment, design, and other factors, and because of the high cost and long time needed for reconstruction of the damaged buildings, it become necessary to consider methods for rehabilitation of the damaged structural member in the building. Several methods for repairing the damaged beams are considered in the present work. The technologies of ferrocement, steel plate, fiber carbon reinforced polymer (FCRP), and the technology of the developed nano cement mortar are used in the present work. Twelve reinforced concrete beams (2200x200x150)mm were cast and tested under point load at mid-span to limit the failure. The ultimate strength of rehabilitated concrete beams using the techniques of injecting nano materials in the cracks or having a jacket made from reinforced nano cement mortar exceeds 80% of the ultimate strength of the beam before rehabilitation and exceeds 99% of ultimate strength of the beam before rehabilitation of rehabilitation by fiber carbon reinforced polymer (FCRP) with low cost compared to other techniques that used in research.
Effect of Heat Treatment on the Mechanical Properties of Stainless Steel 304
Authors: Nasar Nadhm Ibraheem
Published: March 2022

Stainless steel is widely used in the engineering industry for its suitable engineering properties such as corrosion resistance, high flexibility, hardness and durability to static and dynamic loads. It is very suitable for home uses, automotive parts and many engineering applications. In this study, a sample of 304 stainless steel was selected, where a heat treatment (Normalizing) was performed. This process was performed at (1050, 1100 and 1150) °C respectively and according to (ASTM 304 S30400). And Tempering at 350 °C to remove the internal stresses and prevent the deposition of carbides, which occurs at the degree of (450-800) °C for stainless steel. Mechanical tests were conducted, the tensile and Brinell hardness tests. In addition to the test of the fatigue, wear and Izod impact tests. X-ray diffraction (XRD) analysis was used to distinguish the phase (s) that formed The results showed in general that the heat treatments lead to the improvement of mechanical properties except the impact test, the best cases has been at 1100 °C temperature.
Determinants of patients’ delay with disability in the diagnosed leprosy cases in the three major states of India: A case-control study
Authors: Govindarajulu Srinivas , Muthuvel Thirumugam , Lal Vivek , Rajendran Karthikeyan P. , Seshayyan Sudha
Published: March 2022

Background:

Skin lesions are the most common early symptoms of leprosy, often ignored by patients at an early stage and misdiagnosed as other dermatological diseases by healthcare personnel, leading to delay in diagnosis and treatment of leprosy precipitating permanent neurological deficit, deformities and serious disabilities.

Aims:

The objective is to evaluate the duration of delay and factors responsible for the delay in reporting of patients, among the newly detected leprosy cases (Grade 1 and Grade 2 disability patients).

Methods:

A case-control study was conducted during 2014–2016 in three major states of India (Delhi, Gujarat and West Bengal) in 140 randomly recruited newly registered adult leprosy patients (aged 18 years and above) with Grade 2/1 disabilities (cases) and 140 Grade 0 disability patients (controls) in each of these Indian states.

Results:

It is established that the major contributors for the delay in the early diagnosis of leprosy have been patient-related factors. The median patient delay in the three states of Delhi, Gujarat and West Bengal were five months (0.7–1.8), 2.8 months (2–14) and 12 months (2–24), respectively.

Limitations:

The study design is case-control and has an inbuilt reporting bias due to the retrospective nature of data collection but the data collection was carried with caution to reduce the recall bias. As the study is carried out in three states, generalisation of interpretation was cautiously executed. The matching ratio of cases and controls was 1:1 in this study, but we could not increase the controls due to operational feasibility during the conduct of the study.

Conclusion:

Patient delay is a crucial factor responsible for the disability among new leprosy cases. A higher patient delay in these three states reflects that the community is not aware about the signs and symptoms of leprosy. Reducing patient delay is very important for reducing disabilities in the newly diagnosed cases.
Clinically useful tumor fluorescence greater than 24 hours after 5-aminolevulinic acid administration
Authors: Haider Sameah , Hamilton Travis Matthew , Hunt Rachel J. , Lee Ian Y. , Robin Adam M.
Published: March 2022

Background:

5-aminolevulinic acid (5-ALA) is a valuable surgical adjuvant used for the resection of glioblastoma multiforme (GBM). Since Food and Drug Administration approval in 2017, 5-ALA has been used in over 37,000 cases. The current recommendation for peak efficacy and intraoperative fluorescence is within 4 h after administration. This narrow time window imposes a perioperative time constraint which may complicate or preclude the use of 5-ALA in GBM surgery.

Case Description:

This case report describes the prolonged activity of 5-ALA in a 66-year-old patient with a newly diagnosed GBM lesion within the left supramarginal gyrus. An awake craniotomy with language and sensorimotor mapping was planned along with 5-ALA fluorescence guidance. Shortly, after receiving the preoperative 5-ALA dose, the patient developed a fever. Surgery was postponed for an infectious disease workup which proved negative. The patient was taken to surgery the following day, 36 h after 5-ALA administration. Despite the delay, intraoperative fluorescence within the tumor remained and was sufficient to guide resection. Postoperative imaging confirmed a gross total resection of the tumor.

Conclusion:

The use of 5-ALA as an intraoperative adjuvant may still be effective for patients beyond the recommended 4-h window after initial administration. Reconsideration of current use of 5-ALA is warranted.
THERMODYNAMIC CALCULATIONS OF ETTRINGITE FORMATION DURING SULFATE REMOVAL FROM TECHNOGENIC WATERS
Authors: Абдрахманова Р.Н. , Орехова Н.Н.
Published: March 2022

В статье отражен анализ образования гидросульфоалюминатов кальция на основе термодинамических расчётов взаимодействия алюминатов кальция различной основности (CaO ∙ 6Al2O3 ; CaO ∙ 2Al2O3 ; CaO ∙ Al2O3 ; 3CaO ∙ Al2O3 ; 12CaO ∙ 7Al2O3) и сульфат-ионов.

The article presents the analysis of calcium hydrosulfoaluminate formation on the basis of thermodynamic calculations during interaction between sulfates and calcium aluminates, i.e. CaO ∙ 6Al2O3 ; CaO ∙ 2Al2O3 ; CaO ∙ Al2O3 ; 3CaO ∙ Al2O3 ; 12CaO ∙ 7Al2O3.
PHYSICAL PERFORMANCE IN WOMEN OF SIBERIA ADULTHOOD AFTER NORDIC WALKING
Authors: Прокопьев Н.Я. , Ананьев В.Н. , Назмутдинова В.И. , Ананьева О.В. , Гуртовой Е.С.
Published: March 2022

В работе показано, что занятие скандинавской ходьбой в Сибири в течение месяца у женщин среднего возраста улучшает физическую работоспособность и состояние здоровья более чем на 21%, а у женщин с выраженной исходной гиподинамией физическая работоспособность возрастает после месяца скандинавской ходьбы в 2,3 раза.

The paper shows that Nordic walking in Sibir during a month in middle-aged women improves physical performance and health by more than 21%, and in women with severe initial physical inactivity increases physical performance after a month of Nordic walking 2.3 times.
STUDYING OF STRUCTURAL AND MATERIAL FEATURES OF SOILS ACCORDING TO THE COMPLEX OF SEISMIC, GRAVITY AND GEOELECTRIC DATA
Authors: Мельник Е.А. , Глинских В.Н. , Оленченко В.В. , Татаурова А.А.
Published: March 2022

Представлены результаты изучения природы геофизических аномалий, наблюдаемых малоглубинными методами сейсмо- и электроразведки, с привлечением данных лабораторных измерений плотности по изменениям коэффициента петрофизической неоднородности на примере геофизических исследований в составе инженерно-геологических изысканий на участке размещения электродепо «Волочаевское» Дзержинской линии Новосибирского метрополитена.

Shows the results of investigation of the geophysical anomalies to the complex of shallow geophysical methods with the use of laboratory density measurements based on the study of the petrophysical heterogeneity on measurements. Researches are conducted on the example of geophysical studies as part of engineering and geological surveys on the site of the electrodepo «Volochaevskoe» Dzerzhinsky line of the Novosibirsk subway.
DRUGS OF ANOREXIC ACTION. SIBUTRAMINE IN MULTICOMPONENT MEDICINES AND POSSIBLE METHODS OF FALSIFICATION OF DIETARY SUPPLEMENTS
Authors: Суханова А.М. , Родионова Г.М. , Белова М.В. , Гегечкори В.И. , Горпинченко Н.В. , Шакиров Р.А.
Published: March 2022

В статье описана история возникновения и классификация лекарственных препаратов и БАД для похудения. Рассмотрен наиболее эффективный на сегодняшний день препарат анорексигенного действия сибутрамин. Проанализированы случаи фальсификации БАД к пище сибутрамином. Выявлена необходимость в создании методики определения сибутрамина в многокомпонентных лекарственных препаратах и БАД к пище.

The article describes the history of occurrence and classifi cation of drugs and dietary supplements for weight loss. The most effective anorexic drug is sibutramine is considered today. Analyzed cases of falsifi cation of dietary supplements to food sibutramine. The need to create a methodology for the determination of sibutramine in multicomponent drugs and dietary supplements is identifi ed.
qualité des amitiés corrèle positivement avec les compétences de régulation émotionnelle
Authors: Patritti Lisa , Fitamen Christophe
Published: March 2022

Résumé La régulation émotionnelle est de plus en plus considérée comme une composante essentielle pour la réussite du développement de l’enfant. Il a été montré que ce processus influence et est influencé par différents aspects comme l’estime de soi, les interactions sociales, les problèmes comportementaux et le style parental. La présente étude vise à approfondir la recherche dans le domaine en considérant les variables de régulation émotionnelle, de qualité des amitiés et de style parental pour mieux comprendre s’il existe un lien entre elles. Quarante-neuf enfants de deux écoles primaires tessinoises (CH), âgé·e·s de 8 à 11 ans, ainsi que leurs parents ont pris part à l’étude. Les résultats ont mis en évidence la présence d’une corrélation positive significative entre la qualité des amitiés et les compétences de régulation émotionnelle, ce qui est en lien avec la littérature existante. De plus, les résultats ont montré l’existence d’un lien positif entre les dimensions de proximité et de sécurité dans les amitiés avec le score de régulation émotionnelle. Le style parental n’a quant à lui montré aucun lien avec les variables de régulation émotionnelle et de qualité des amitiés. Enfin, une nouvelle vue sur le lien entre le genre de l’enfant et le style parental est discutée. Mots clés : Régulation émotionnelle, Qualité des amitiés, Style parental, Enfants   Abstract Emotional regulation is increasingly seen as an essential component for successful child development. It has been shown that this process influences and is influenced by different aspects such as self-esteem, social interactions, behavioral problems and parenting style. The present study aims to further investigate the variables of emotional regulation, quality of friendships and parenting style, to better understand if there is a link between them. Forty-nine children from two Ticino (CH) primary schools, aged 8 to 11, and their parents took part in the study. The results highlighted the presence of a significant positive correlation between the quality of friendships and emotional regulation skills, which is in line with the existing literature. In addition, the results showed the existence of a positive link between the dimensions of closeness and safety in friendships with the emotional regulation score. Parenting style, on the other hand, showed no link with the variables of emotional regulation and quality of friendships. Finally, a new view on the link between child gender and parenting style is discussed. Keywords: Emotional regulation, Quality of friendships, Parenting style, Children
Cortica Explique-Moi : Learning & Memory in the Brain
Authors: Gendroz Michèle , Fahim Fahmy Cherine
Published: March 2022

Dans cette vidéo Madame Michèle Gendroz nous présente les corrélats neuronaux de l’apprentissage et la mémoire à travers un voyage dans le temps entre jumelles.
In this video Mrs. Michèle Gendroz presents us the neural correlates of learning and memory through a time travel between twins.
A donor-acceptor Stenhouse adduct displaying reversible photoswitching in water and neuronal activity
Authors: Castagna Rossella , Maleeva Galyna , Pirovano Deborah , Matera Carlo , Gorostiza Pau
Published: March 2022

The interest in the photochromism and functional applications of donor-acceptor Stenhouse adducts (DASAs) soared in recent years, owing to their outstanding advantages and flexible design. However, their low solubility and irreversible conversion in aqueous solutions hampered exploring DASAs for biology and medicine. It is notably unknown whether the barbiturate electron acceptor group retains the pharmacological activity of drugs like phenobarbital, which targets γ-aminobutyric acid (GABA) type A receptors (GABAARs) in the brain. Here, we have developed the model compound DASA-barbital based on a scaffold of red-switching second-generation DASAs and we demonstrate that it is active in GABAARs and alters the neuronal firing rate in a physiological medium at neutral pH. DASA-barbital can also be reversibly photoswitched in acidic aqueous solutions using cyclodextrin, an approved ingredient of drug formulations. These findings clear the path towards the biological applications of DASAs and to exploit the versatility displayed in polymers and materials science.
Synthesis and styrene copolymerization of novel bromo, chloro, and fluoro ring-substituted isobutyl phenylcyanoacrylates
Authors: Escalante Gabrielle , Escalante Victoria , Hartoun Amanda A. , Hsu Cynhia B. , Ibrahim Yousef A. , Jones Will R. , Jun Charles Y. , Karpiuk Madeleine M. , Obaseki Eghe S. , Osak Phillip A. , Schwartzwald Jessica R. , Sloan Ryan W. , Rocus Sara M. , Schjerven William , Kharas Gregory B.
Published: March 2022

Novel bromo, chloro, and fluoro ring-substituted isobutyl phenylcyanoacrylates, RPhCH=C(CN)CO2CH2CH(CH3)2 , where R is 5-bromo-2,4-dimethoxy, 2-bromo-3-hydroxy-4-methoxy, 3-chloro-2,6-difluoro, 4-chloro-2,6-difluoro, 2,3,5-trichloro, 2,3,6-trichloro, 2,3,4-trifluoro, 2,3,5-trifluoro, 2,4,5-trifluoro, 2,4,6-trifluoro, 3,4,5-trifluoro, 2,3,5,6-tetrafluoro, 2,3,4,5,6-pentafluoro were synthesized by the piperidine catalyzed Knoevenagel condensation of ring-substituted benzaldehydes and isobutyl cyanoacetate and characterized by CHN analysis, IR, 1H and 13C NMR. The acrylates were copolymerized with styrene in solution with radical initiation (ABCN) at 70C. The compositions of the copolymers were calculated from nitrogen analysis.
Integrated Experimental and Computational K-edge XANES Analysis of Vanadium Catalysts
Authors: Patel Prajay , Lu Zheng , Jafari Mehrafshan G. , Hernandez-Prieto Cristina , Zatsepin Pavel , Mindiola Daniel J. , Kaphan David M. , Delferro Massimiliano , Kropf A. Jeremy , Liu Cong
Published: March 2022

X-ray Absorption Near-Edge Structure (XANES) spectroscopy is a powerful tool to reveal key structural and electronic features of isolated catalytic sites, yet insights into molecular structure and more detailed orbital analysis through a combination of experimental and computed XANES analysis are necessary for accurate interpretation of the spectra, especially when significant heterogeneity exits among the catalytic sites. Herein, we present an integrated computational and experimental strategy to determine both primary and secondary bonding interactions within the XANES pre-edge region for organovanadium complexes, which was developed using a series of well-defined molecular vanadium complexes and then applied to the characterization of a supported organovanadium olefin hydrogenation catalyst. Time-dependent density functional theory is used to predict the energy of pre-edge XANES features for a series of vanadium complexes with a variety of oxidation states and local coordination environments. A calibration scheme incorporating different density functionals and basis sets is established, resulting in an optimized scheme that accurately predicts pre-edge energies with a mean absolute error of 0.40 eV. Second-shell coordination (e.g., V---V) effects within XANES are identified through the analysis of the computed dominant orbital contributions for multi-vanadium complexes. Orbital analysis also provided confirmation that the vanadium-hydride formation combined with the heterogeneity of the catalytic active species in olefin hydrogenation caused the energy shift and broadening of the pre-edge peak after hydrogen treatment of the silica-supported organovanadium pre-catalyst. This work further elucidates computational XANES simulations and techniques potentially guiding characterization in surface organometallic chemistry.
Nitrogen-doped, proton-exchanged Dion-Jacobson layered niobate perovskites for photocatalytic hydrogen generation in solar light
Authors: Kulischow Natalia , Marschall Roland
Published: March 2022

Wide band gap semiconductor niobate photocatalysts with Dion-Jacobson layered perovskite structure were nitrogen-doped via simple gas-solid reaction to extend their absorption into the visible light range. Nitrogen doping was performed using ammonia as precursor, resulting in decreased band gaps of doped AB2Nb3O10 compounds (A = Cs, Rb, K; B = Ca, Sr) down to 2.5 eV. The resulting materials were investigated concerning their chemical and electronic structures. Nitrogen-doped AB2Nb3O10 crystals showed a clear red shift in absorption. Photocatalytic performance tests for the doped materials evaluated the capability of H2 production under simulated solar irradiation. The addition of carbonates to the gas-solid reaction turned out to be advantageous for the reduction of defects and the preservation of photocatalytic activity of nitrogen-doped layered niobates AB2Nb3O10.
Towards time resolved characterization of electrochemical reactions: Electrochemically-Induced Raman Spectroscopy
Authors: D'Amario Luca , Stella Maria Bruna , Edvinsson Tomas , Persico Maurizio , Messinger Johannes , Dau Holger
Published: March 2022

Structural characterization of transient electrochemical species in the sub-millisecond time scale is the holy grail of electrochemistry. Presently, common time resolution of structural spectro-electrochemical methods is about 0.1 seconds. Herein, a transient spectro-electrochemical Raman setup of easy implementation is described which allows sub-ms time resolution. The technique studies electrochemical processes by initiating the reaction with an electric potential (or current) pulse and analyses the product with a synchronized laser pulse of the modified Raman spectrometer. The approach was validated by studying a known redox driven isomerization of a Ru-based molecular switch grafted, as monolayer, on a SERS active Au microelectrode. Density-functional-theory calculations confirmed the spectral assignments to sub-ms transient species. This study paves the way to a new generation of time-resolved spectro-electrochemical techniques which will be of fundamental help in the development of next generation electrolizers, fuel cells and batteries.
Numerical simulations for the newton and stokes potentials using approximate approximations
Authors: Werner Varnhorn  , Saphir Mfogo
Published: March 2022

The method of approximate approximations is based on generating functions representing an approximate partition of the unity. In the present paper this method is used for the numerical solution of the Poisson equation and the Stokes system in Rn (n = 2, 3). The corresponding approximate volume potentials will be computed explicitly in these cases,containing a one-dimensional integral, only. Numerical simulations show the efficiency of the method and confirm the expected approximation of essentially second order, depending on the smoothness of the data.
Analisis Penerapan International Financial Reporting Standards Bagi Usaha Mikro Kecil Menengah
Authors: Hidayat Kezia Amelia , Kristianti Ika
Published: March 2022

Usaha ekonomi produktif berdiri sendiri, yang dilakukan perseorangan atau badan usaha yang bukan merupakan anak perusahaan, dikuasai atau menjadi bagian baik langsung dan tidak langsung berikut merupakan pengertian dari Usaha Mikro Kecil Menengah (UMKM). UMKM adalah salah satu cara yang sangat efektif untuk mengurangi angka kemiskinan dan pengangguran di Indonesia. Dalam penelitian ini, penulis mengambil sample pada UMKM Kota Magelang dengan menggunakan metode kualitatif. Peneliti mengambil tiga objek UMKM yang berbeda, terdapat UMKM Sigaret Melawan, UMKM Kripik Tempe Bunga Kantil dan UMKM Kerajinan Tangan tas souvernir DAR. Dari hasil penelitian dari ketiga objek dapat disimpulkan bahwa pencatatan menggunakan IFRS memiliki kelebihan dan kekuarangan, serta tidak semua UMKM dapat mengaplikasikan standar IFRS bagi usahanya.
Pengaruh Risiko Kredit Dan Risiko Likuiditas Terhadap Profitabilitas Pada Bank BUMN
Authors: Aji Ivan Krisna , Manda Gusganda Suria
Published: March 2022

Banks in carrying out their operations are certainly not free from various kinds of risks. Bank business risk is the uncertainty regarding an outcome that is expected or expected to be received. Non Performing Loan (NPL) Is a financial ratio related to credit risk. Loan to Deposit Ratio (LDR) is a ratio that measures a Bank's ability to meet its obligations. This study aims to determine the effect of credit risk (NPL), liquidity risk (LDR) partially and simultaneously on profitability as indicated by the ROA (Return to Assets) ratio using multiple linear regression tests for state-owned banks listed on the Indonesia Stock Exchange for the period 2015- 2019. This type of research is descriptive research with secondary data derived from the financial statements of listed BUMN banks and obtained directly from the website on the Indonesia Stock Exchange. This study uses data from 2015-2019 with a sample size of 4 Bumn Banks from a total population of 20 Bumn Banks. The results of this study indicate that; 1) Credit Risk (NPL) simultaneously affects profitability partially; 2) Partially liquidity risk (LDR) has no effect on profitability; and 3) Credit Risk and Liquidity Risk simultaneously affect profitability.
Enhanced natural antioxidant compounds in red palm olein-based shortening
developed for sandwich cookie cream
Authors: Mohamad Shah N.K. , Sanny M. , Ab Karim N.A. , Kuppan K. , Mat Yusoff M.
Published: March 2022

Red palm olein (RPOL) is a premium palm-based product which is underutilized in the
local market due to the lack of consumers’ awareness of its nutritional benefits. It was
blended with palm oil (PO) and palm stearin (PS) at different ratios 0:50:50, 5:45:50, and
10:40:50 of RPO:PO:PS. These fat blends were developed to produce shortenings with
improved antioxidant compounds meant for sandwich cookies cream (SCC). The RPOL
exhibited greater liquid-like properties which contributed to softer shortenings yet with
significant solid fat content at 25°C (33.58-34.71%) and 37°C (10.25-10.84%), besides
similar in melting point (47.80-47.93°C) with the shortening without RPOL (47.93±0.12°
C). As the RPOL increased from 0%, 5%, and 10% (w/w), a significant (p<0.05) increase
took place in the shortenings’ carotene (18.47±0.42 ppm, 50.32±7.94 ppm, 84.75±1.22
ppm, respectively) and tocopherol (142.67±2.08 ppm, 140.33±1.53 ppm, 150.33±3.06
ppm, respectively) content. Shortening with 5% (w/w) RPOL exhibited a greater ß’
polymorphic form than that of 10% (w/w) RPOL which contributed to its better creaming
performance for a sandwich cookie cream.
Sustainability of Turkish Banking Sector Credit Mechanism: A Study on Non-Performing Loans
Authors: Özyeşil Mustafa
Published: March 2022

In this study, the efficiency of the credit mechanism in the Turkish banking system is investigated. The effectiveness of the credit allocation mechanism is analyzed by questioning how much of the increase in total loan volume in the banking system is becoming non-performing loan. For this purpose, the data set consisting of weekly total loan volume and non-performing loan volume for the period January 2015 – July 2021 has been studied. The stationarity of the series is questioned by the ADF Unit root test and the series are found to be stationary. The causality test between the series is examined with the Granger causality test and a bi-directional and statistically significant causality relationship is determined between total loans and nonperforming loans series. In the study, Regression analysis is used with OLS method and according to the analysis result, a positive and significant relationship has been determined between loans and non-performing loans. According to the results of the analysis, it has been found out that if the total loans increase by one unit (excluding the fixed term), it is expected that the non-performing loans will increase by 0.05 units. According to the result of this analysis, which shows that approximately 5% of the total loans will be non-performing, it is recommended that banks should apply a more selective valuation during credit allocation decision stages in order to prevent any boost in volume of the non-performing loans as a result of the loosening monetary and fiscal policies especially during the post-Covid-19 period.
Sociodemographic and gestational characteristics of adolescent mothers
Authors: Rocha Arrais Kamilla , Vieira Amaral Jackeline , Dantas Almeida Priscilla , Rocha Arrais Kellícia , Bastos Coelho Bruno Raphael , Antunes de Araujo Filho Augusto Cezar
Published: March 2022

Introduction: The teenage pregnancy has been considered a worldwide health problem for more than four decades due to the biological, psychological, economical, educational and familial consequences. The study aims to analyze the epidemiological profile of teenage pregnancy in a northeastern Brazilian capital. Outline: It is a descriptive, retrospective study, with quantitative approach, performed with secondary data from Department of Informatics of SUS (DATASUS), in the years from 2013 to 2017. Results: A higher record of pregnancy among the teenagers was observed in the age range of 15 to 19 years, with 8 to 11 years of schooling and married. There was a reduction in the number of pregnancies, but with fluctuations between 2013 and 2014. The obstetric-gestational profile revealed that most of the teenagers had attended seven or more prenatal care appointments, had single pregnancy and vaginal delivery. Most of the newborns had adequate weight at birth and low frequency of prematurity, asphyxia at birth (Apgar at 1st and 5th minute between 8 and 10) and of congenital anomalies. Implications: The study enabled the gestational situation of the teenagers to be recognized, contributing to the health care strategies, prevention of teenage pregnancy and mother-baby adequate assistance.
Diagnóstico y tratamiento de hipertermia maligna
Authors: Castro Caballero María Verónica , Salem Gómez Sofía , Alvarado Galarza Amanda Graciela , Amoroso Moncayo Pedro Marcelo
Published: March 2022

Para los seres humanos el control de la temperatura corporal es vital. Una de sus alteraciones es la hipertermia. La Hipertermia Maligna (HM) es un evento crítico en el área de anestesia, que aunque infrecuente resulta potencialmente mortal. La hipertermia maligna es una elevación peligrosa de la temperatura corporal, por lo general como resultado de una respuesta hipermetabólica al uso concomitante de un relajante muscular despolarizante y un potente anestésico inhalatorio y volátil. El objetivo del presente estudio plasmar lo relacionado con el diagnóstico y tratamiento de la Hipertermia Maligna. En consecuencia, se ha decidido desarrollar un estudio de diseño bibliográfico, mediante una metodología de revisión. En los resultados se destaca la importancia de realizar el diagnóstico diferencial. Asimismo, el diagnóstico debe fundarse en la sospecha clínica y el reconocimiento precoz, los cuales resultan fundamentales para iniciar el tratamiento a la mayor brevedad posible. El tratamiento básicamente incluye la suspensión de la administración de los agentes desencadenantes y ventilar al paciente con O2 al 100%, esperando una disminución del CO2 espirado. Se debe intentar finalizar el acto quirúrgico lo antes posible. El fármaco específico para tratar las crisis es el Dantroleno sódico. Se concluye que la HM es un evento crítico en anestesia, que si bien no es frecuente es potencialmente mortal, por tanto su estudio es de gran importancia para minimizar su morbimortalidad. El diagnóstico de la HM no es sencillo, debe estar fundamentado en la evaluación clínica, la búsqueda de complicaciones y la susceptibilidad para personas de alto riesgo. La administración de dantroleno, el enfriamiento corporal rápido del paciente, así como su traslado a la unidad de cuidados intensivos, un debido seguimiento de su evolución y la atención de cualquiera de sus complicaciones, son algunos de los pasos básicos del tratamiento de esta peligrosa entidad.
Reduction in use of herbicides by combining aqueous extract of grass pea for weed management and yield of wheat
Authors: Sarker Uttam Kumer , Kaysar Md. Salahuddin , Nahar Jasmin , Uddin Md. Romij
Published: March 2022

Nowadays, the increasing costs in the agricultural sector, increasing public concern about the widespread use of herbicides and the development non-chemical methods of weed control programs are alerting management. In this regard, an experiment was conducted to evaluate the effect of aqueous extract of grass pea residues on weed management and crop performance of wheat. The experiment was comprised of three varieties of wheat viz., BARI Gom-30, BARI Gom-31, BARI Gom-32 and six different levels of treatments such as no weeding, recommended dose of herbicide, aqueous extraction of grass pea, 90% recommended dose + aqueous extraction of grass pea,80% recommended dose + aqueous extraction of grass pea, 70% recommended dose +aqueous extraction of grass pea, 60% recommended dose + aqueous extraction of grass pea. The experiment was laid out in a randomized complete block design with three replications. Weed population, weed dry weight and weed control efficacy were significantly influenced by aqueous extract of grass pea crop residues and varieties. The highest numbers of tillers hill-1, numbers of grains spike-1, 1000 grain weight and grain yield were observed where recommended dose of herbicide was used followed by the application of 90% recommended dose +aqueous extraction of grass pea. BARI Gom-31along with 90% recommended dose +aqueous extraction of grass pea produced the highest grain and straw yield among the treatment combination. Therefore, aqueous extract of grass pea crop residues might be used as an alternative way for weed management in effective and sustainable crop production.
Socio-economic analysis of ginger production in Terhathum district, Province no. 1, Nepal
Authors: Adhikari Aastha , Bhandari Thaneshwar
Published: March 2022

Terhathum is one of the major ginger-producing districts in Nepal. This study with the objective of analyzing the socio-economic status of ginger growing farmers in the Terhathum district investigates the production economics of ginger (Zingiber officinale Rose.) and the socioeconomic status of ginger producing farmers. The semi-structured interview schedule was administered to interview randomly selected commercial ginger-producing households in Myanglung municipality, Phedap rural municipality, and Menchhayayem rural municipality with 35, 39, and 17 respondents from each of the locations respectively. The overall productivity of ginger in the study area was found to be 19.3 MT/ha. The major cost-share for ginger production was found to be held by rhizomes used in the plantation (40.01%). The results indicated that ginger production was a profitable enterprise in the study area with an average B: C ratio of 3.77. The Cobb-Douglas production function indicated that ginger production exhibit increasing returns to scale at a decreasing rate. Rhizome quantity and amount of organic manure applied in the field played a major role in increasing the gross margin of the production. The goodness of fit was 52.3% with a return to scale of 0.714. Indexing technique identified incidence of diseases and pests and the instability of price as the major problems associated with production and trade of ginger. Overall, the study revealed that ginger production was a profitable and potential agriculture enterprise for the study area.
Prawo właściwe dla roszczeń osób pośrednio poszkodowanych
Authors: Wałachowska Monika
Published: March 2022

Niniejsze opracowanie stanowi komentarz do wyroku Trybunału Sprawiedliwości w sprawie C-350/14 Florin Lazar, représenté légalement par Luigi Erculeo przeciwko Allianz SpA, w którym po raz pierwszy dokonano interpretacji łącznika miejsca szkody bezpośredniej, co było istotne w kontekście dochodzenia roszczeń przez pośrednio poszkodowanych – członków rodziny osoby zmarłej wskutek wypadku drogowego. Rozważania TS mają znaczenie także dla praktyki stosowania prawa w Polsce oraz są wyrazem dążenia do spójnego stosowania unijnych przepisów o jurysdykcji i prawie właściwym dla transgranicznych czynów niedozwolonych.
The Trend Analysis of the Developments of Ovine Presence and Its Milk Production in Turkey
Authors: SEVİNÇ Gönül , ŞAHİN Zeliha , AYDOĞDU Mustafa Hakkı
Published: March 2022

Süt ve süt ürünleri her yaştaki bireylerin dengeli beslenebilmesi için tüketmesi gereken önemli bir gıda maddesidir. Küresel nüfus ve refah artışlarına bağlı olarak süt ve süt ürünlerine olan talep çeşitlenerek sürekli artışlar göstermektedir.
Bu araştırmanın amacı Türkiye’nin küçükbaş hayvan varlığı ve süt üretiminin son dönemlerinde yaşanan değişimlerin değerlendirilmesinin yapılarak, 2025 yılına kadar olması muhtemel eğilimlerin belirlenmesidir. Araştırma da ikincil
veriler kullanılarak Excel de trend analizi yapılmıştır. Elde edilen sonuçlara göre küçükbaş hayvan sayılarında artışın gelecek dönemlerde de devam etmesi beklenmekte olup, regresyon katsıyı %85 olarak belirlenmiştir. Süt üretim
miktarı yıllara bağlı olarak sürekli artış göstermiş, bu artışın devam etmesi beklenmekte olup, regresyon katsayısı %93 olarak belirlenmiştir. Sağılan hayvan başına yıllık süt veriminde düzenli bir artış olup, bunun gelecekte de
sürmesi beklenmekte ve regresyon katsayısı %82 olarak belirlenmiştir. Türkiye’de küçükbaş hayvan sütünde verim dünya ortalamasının altındadır. Küresel olarak küçükbaş hayvan sütünün önemi ve kullanım alanı çeşitlenerek artmaktadır.
Bu durum kırsal kalkınma, istihdam, gıda güvenliği ve dış ticaret gibi konular açısından değerlendirilmesi gereken önemli bir fırsat olup, ilave ve daha etkili kamusal politikalara ihtiyaç vardır.
Examination of Pre-Service Teachers' Problem Solving Processes
Authors: YILMAZ Kübra , KANBOLAT Oben
Published: March 2022

Araştırma; okul öncesi, sınıf ve ilköğretim matematik öğretmen adaylarının problem çözme süreçlerini incelemek amacıyla yapılmıştır. Nitel araştırma yaklaşımlarından durum çalışması modelinin kullanıldığı araştırmanın çalışma grubunu
Doğu Anadolu’da orta ölçekli bir ilde bulunan Eğitim Fakültesinde 2018-2019 eğitim-öğretim yılının bahar döneminde eğitim görmekte olan 19 okul öncesi, 20 sınıf ve 20 ilköğretim matematik öğretmen adayı oluşturmaktadır. Araştırmanın
verileri, araştırmacı tarafından geliştirilen ‘Problem Çözme Süreci Formları’ (PÇSF) aracılığıyla elde edilmiştir. Araştırmada betimsel analiz yöntemi kullanılmış olup yapılandırılmış problem çözme süreci formları ile elde edilen
veriler araştırmacı ve bir uzman tarafından hazırlanan değerlendirme ölçütleri yardımıyla değerlendirilmiştir. Problem çözme alanda çok önemli bir isim olan George Polya’nın problem çözme basamakları esas alınarak okul öncesi öğretmen
adayları, sınıf öğretmen adayları ve ilköğretim matematik öğretmen adaylarının problem çözme süreçleri ayrıntılı bir şekilde incelemektir. Polya’nın problem çözme basamaklarından ilki olan problemi anlama basamağında sınıf öğretmen
adaylarının; problemin çözümü basamağında okul öncesi öğretmen adayları ile sınıf öğretmen adaylarının; son olarak çözümün değerlendirilmesi basamağında ise genel olarak okul öncesi öğretmen adaylarının, sınıf öğretmen adaylarının
ve ilköğretim matematik öğretmen adaylarının çoğunun sorun yaşadığı görülmüştür. Araştırma sonuçları doğrultusunda problemin sonucu yerine problemim çözüm sürecine önem verilebilir. Ayrıca lisans programlarında problem çözme ve
problem çözme öğretimi içerikli derslerin sayısı arttırılabilir ve içeriği zenginleştirilebilir.
The Homogenizing Effect of Fascist Art on Societies
Authors: ÇAMAĞAÇ Nesibe Hilal
Published: March 2022

Faşizm dediğimiz ideoloji tamamıyla kitle psikolojisini ele almaktadır ve kitleleri yönlendirmek adına eylemlerde bulunmaktadır. Faşizmi sanat bağlamında ele aldığımızda sanat toplum içindir mantığıyla hareket edildiğini görmekteyizdir.
Sanat var olan ideolojinin toplum tarafından kabul görmesi için kusursuz şekilde tasarlanmıştır. Sinemada gösterilen filmlerden, yapılan müziklerin tonlamalarından, insanı eyleme geçirme hareketi sağlamasına kadar tamamen bir propaganda
örneği teşkil etmektedir. Faşizmin öncülerinden olan A. Hitler, Mussolini gibi liderler bu propaganda sanatını kendi toplumları üzerinde çok güzel şekilde uygulamayı başarmışlardır. Söylenilen marşlardan, sloganlara kadar, izletilen
sinema filmleri, tiyatro gösterileri ve daha birçok sanatsal alanda kendilerini sanata yön verme daha doğrusu kendileri ne düşünüyorlarsa toplumu da o alanda yönlendirme faaliyeti olarak düşünmüşlerdir. Sanat faşizmde tamamen bireysellikten
uzak herkesin aynı şeyleri düşündüğü, herkesin aynı şeyleri anladığı ve algıladığı devletin her şeyin üzerinde tutulduğu bir eylem haline bilinçli şekilde dönüştürülmüştür. Toplum izlediği filmlerden de dinlediği müzikten de liderlerinin
en yüce kişi olduğuna ve lider ne düşünürse doğrunun o olduğu şeklinde bir propaganda sanatı ile karşı karşıyadır. Yani sanat yoluyla bir toplumun fikir, algı ve anlam dünyası nasıl değiştirilir, nasıl etkilenir faşizm ideolojisindeki
sanat bunun en büyük örneğini teşkil etmektedir. Sanat araç haline getirilerek insanlar üzerindeki etkisi artırılmaya çalışılmıştır. Sanatın insanları etkileme misyonu siyaset bilimi ile birleşerek tamamen stratejik bir hal almıştır.
An Investigation of the Level of Readiness for Online Learning among Special Education Pre-Service Teachers
Authors: KARADUMAN Engin , ÇAKMAK Mürşet , KAVAN Nihat
Published: March 2022

Bu araştırmanın amacı özel eğitim öğretmen adaylarının çevrim içi öğrenmeye yönelik hazır bulunuşluk düzeylerinin incelenmesidir. Bu amaç doğrultusunda araştırma, nicel araştırma yöntemlerinden tarama modeli ile yürütülmüştür. Araştırmanın
evrenini üniversitesi öğrencileri oluşturmaktadır. Örneklemini ise özel eğitim öğretmenliği okumakta olan 53’ü kız, 27’si erkek olmak üzere 80 öğrenci oluşturmaktadır. Araştırma verilerinin toplanmasında Türkçeye uyarlama çalışması
yapılan Çevrim İçi Öğrenmeye Yönelik Hazır Bulunuşluk Ölçeği (ÇÖHBÖ) kullanılmıştır. Ölçek; beşli likert tipi, 18 madde ve “Bilgisayar ve İnternet Kullanımı Öz Yeterliği, Kendi Kendine Öğrenme, Öğrenen Kontrolü, Öğrenme Motivasyonu
ve Çevrimiçi İletişim Öz Yeterliği” olmak üzere beş alt boyuttan oluşmaktadır. Araştırma verileri salgın sürecinden ötürü çevrim ortamda katılımcılara sunulan form aracılığıyla toplanarak SPSS programı ile analiz edilmiştir. Araştırma
verilerinin Cronbach Alpha iç tutarlık katsayısı ölçeğin tümü için .898 olarak bulunmuştur. Araştırma bulguları sonucunda özel eğitim öğretmen adaylarının çevrim içi öğrenmeye yönelik hazır bulunuşluk düzeylerinin cinsiyet, mezun
olunan lise türü, kardeş sayısı, kullanılan cihaz türü, internet süresi değişkenleri açısından farklılaşmadığı; sınıf düzeyi, yerleşim yeri çevresi, ailenin ekonomik geliri değişkenleri açısından farklılaştığı tespit edilmiştir.
Examination of the Presence of Animals in Art through the Artworks of Joseph Beuys
Authors: GİRGİN Figen
Published: March 2022

Resim sanatı tarihinde hayvanlar ilk olarak karşımıza mağara duvarla-rına yapılan çizimlerde çıkmaktadır. Bu çizimlere ilişkin çeşitli görüşler ortaya atılmıştır. Bu görüşlerden biri; hayvan çizimlerinin insanların doğaya üstünlük
kurmalarına ve avlanmayı kolaylaştırmasına olanak sağladığı yönünde iken; diğer görüşe göre bu hayvan çizimleri, insan deneyimine eşlik eden ve uzlaştırıcı role sahip olan şamanik ritüelin bir parçasıdır. Joseph Beuys’un sanatında
hayvanlarla kurduğu ilişki, mağara çizimlerine yönelik ikinci görüş ile paralellik göstermektedir. Betimsel tarama modelli bu araştırmada, literatür taraması ve incelenen eserler doğrultusunda, hayvanların sanatta nasıl ifade edildiği,
Beuys’un çizimlerinde, performanslarında ve heykellerinde en fazla hangi hayvanları kullandığı ve neden bu hayvanları seçtiği sorularına cevap aranmıştır. İncelenen eserler ve yanıt aranan sorular, insan-hayvan ilişkisini ve ayrımını,
hayvan varlığını ve sanattaki yansımalarını ve Joseph Beuys’un hayvanları ele alan çalışmalarının daha derinlikli analiz edilmesini sağlamıştır. Beuys’un en fazla yinelediği hayvanların; arı, geyik, keçi, koyun, tavşan ve at olduğu
sonucuna ulaşılmıştır. Hayvanlar, Beuys’un kişisel anılarının en önemli parçalarından biridir ve onları, insan bilincini derinleştirme ve genişletme süreci için işbirlikçi olarak görür. Ruhun eşlikçisi olarak gördüğü hayvanlar
sadece fiziksel varlık-larından ya da dışsal özelliklerinden dolayı değil; efsane, mitoloji, halk masalları, tarih, edebiyat, simya, Hıristiyan geleneği, antroposofi, kişisel anılar, çağrışım ve dilsel benzerlikler gibi unsurları
ele almasında ve düşüncenin olağanüstü genişliğini ortaya koymasında yardımcı oldukları için seçilmiştir. Çizimlerinde bazen birkaç hayvanı bir arada, bazen insanla birlikte bazen ise tek başına ele almıştır. İncelenen çizimlerin
büyük çoğunluğunda hayvanları dışsal özellikleri ile tanımak oldukça güçtür. Benzerliğin geri plana itildiği bu eserler, düşünce ve hayvan formunun buluştuğu, görünenin ötesini keşfetme ritüelleridir. Heykellerinin çoğunda türe
benzerlik çizime oranla daha fazladır ve bazı heykel ve enstalasyonlarında nesne ve hayvan, hayvan ve insan (özellikle kadın figürü) arasında çağrışım ve dilsel benzerlikler kurmuştur. Hayvanlarla olan performansları incelendiğinde
bazen ölü (tavşan gibi), bazen canlı (at, kır kurdu gibi), bazen de hayvanla ilişkili bir malzeme (bal, balmumu, keçe, yağ) kullandığı ve bazı perfor-manslarında hayvan seslerine de yer verdiği görülmüştür. Bu performanslarda hayvan
sesi, bazen sanatçının taklit ettiği yapay türde bazen ise onların performans sırasında çıkardıkları doğal sesler şeklinde yer alır.