bluuebunny/crossref_metadata_2025 huggingface dataset:
Materias primas alfareras en dos componentes del primer milenio de la Era en El Sunchal (Anfama, Tucumán)
Authors: Franco Francisco
Published: August 2020

En este aporte se presentan resultados de estudios experimentales, petrográficos y de difracción de rayos X (DRX) tendientes a determinar el origen de las materias primas utilizadas por los alfareros de El Sunchal (Anfama, Tucumán) durante el primer milenio de la Era. Para ello, se ha identificado la ubicación de probables fuentes de aprovisionamiento en el valle, evaluando la factibilidad de utilización y calidad de distintas vetas mediante la realización de muestras experimentales. Las briquetas resultantes de la experimentación se compararon con las pastas arqueológicas de los grupos tecnológicos principales, a partir de la observación petrográfica de veintidós cortes delgados, y de DRX de siete fragmentos. Los resultados obtenidos permitirían plantear la proveniencia local de las materias primas utilizadas.
Reseña de La folie arctique
Authors: Villar Diego
Published: August 2020

Reseña de

Pierre Déléage, La folie arctique. Bruselas: Zones sensibles, 2017, 102 pp. ISBN 978-293- 0601-26-7
Using Anki (A computer-based flashcard program) in improving student’s vocabulary
Authors: Jaya Ervan
Published: August 2020

Vocabulary is a part of essential component of language that students have to master it. This study aims to find out whether or not Anki (A computer-based flash program) is effective in teaching vocabulary of the second grade students of SMPN 6 Makassar. This study was quantitative method, pre-experimental design with one-group pretest-posttest. The results of the study show that the students’ vocabulary mastery of the mean scores of post-tests (73.58) was higher than the mean score of pre-tests (51.13). And the probability value (0.00) which was smaller than the level of significance (0.05), which means that there was a significant change between the mean score of the students’ posttest (73.5) and pretest (51.13). So it can be known that the use of Anki (A computer-based flashcard program) was effective to enhance students’ vocabulary mastery.
x elevado a x elevado a x igual a meio elevado à raiz de 2
Authors: Lobo Matheus Pereira
Published: September 2020

Dado x^x^x=(1/2)^raiz(2), temos que x=1/4.
Phase-encoded RF photonic signal generation for advanced radar systems with a 49GHz soliton crystal micro-comb source
Authors: Moss David
Published: September 2020

We demonstrate photonic RF phase encoding based on an integrated micro-comb source. By assembling single-cycle Gaussian pulse replicas using a transversal filtering structure, phase encoded waveforms can be generated by programming the weights of the wavelength channels. This approach eliminates the need for RF signal generators for RF carrier generation or arbitrary waveform generators for phase encoded signal generation. A large number of wavelengths—up to 60—were provided by the microcomb source, yielding a high pulse compression ratio of 30. Reconfigurable phase encoding rates ranging from 2 to 6 Gb/s were achieved by adjusting the length of each phase code. This work demonstrates the significant potentials of this microcomb-based approach to achieve high-speed RF photonic phase encoding with low cost and footprint.Index Terms—Microwave photonics, micro-ring resonators.
The Role of Malawi National Library in Promoting Reading Culture among Children
Authors: Kapachika Ezra
Published: September 2020

Malawi as a developing country where people are striving for new technologies, it has been observed that reading culture is being left aside as people are turning their minds away from books. This is so despite the presence of the Malawi National Library Service which has the promotion of reading culture amongst children as one of their fundamental aims. Therefore, this has prompted the researcher to conduct a study aiming at finding the role of the Malawi National Library service (MNLS) in their work of promoting reading culture. The objectives of the study are to find out services that are used by MNLS to promote reading culture amongst Malawian children, to find out strategies that are used by MNLS to motivate children to read books and to identify the challenges that are met by the MNLS in the process of promoting reading culture. The study employed both qualitative and quantitative research methods and the targeted population was the Malawi National Library Service Staff, library users especially children and teacher librarians from schools that are beneficiaries of MNLS services. The study recommends that The Malawi National Library Service should consider including more varying services that aim at promoting reading culture, MNLS should also make sure that storytelling, reading aloud and other strategies should be conducted by staff or hired personnel who is well conversant with the way children can be motivated, the MNLS should consider having a civic education with parents through meetings, workshops or seminars to assist the parents to understand the benefit of allowing their children to visit the library.
Foreign Language Deadly Boulevard: The Tentative Hypothesis of Novel Corona Virus Policy Manifestation to the English as a Foreign Language
Authors: sarbunan thobias
Published: September 2020

This article is the purpose to argue the dramatic and crisis situation whichaffected by corona virus in widespread, especially English as a foreign languagewhich standing as foreign language pioneer that can be dead and or lost whenthat virus have mutual influence. The topics that discussed were the generalissues such as the impact of pandemic to social, politic, policymaker, education,and also English foreign language that spoke and learned by million peopleglobally. In fact, all of those issues have been interrelated to support mutualdevelopment of human being wealthiest. So forth, researcher believes that by theseveral of crisis will impact all of the sectoral to the deep of human disaster evenin short, long, and generation by generation. So that through this review, we canreflected, analyzed, and developed the suitable problem solving in used ofEnglish as a foreign language as practical foreign language and sustainableimplementation of foreign language inquiry in the mid of crisis.
'Sex' and Religion after Bostock
Authors: Pandya Sachin S. , McCormick Marcia
Published: August 2020

This paper reviews the U.S. Supreme Court’s opinion in Bostock v. Clayton County (2020). There, the Court held that by barring employer discrimination against any individual “because of such individual’s . . . sex,” Title VII of the Civil Rights Act of 1964 also bars employment discrimination because an individual is gay or transgender. The paper then speculates about how much Bostock will affect how likely lower court judges will read other “sex” discrimination prohibitions in the U.S. Code in the same way, in part based on a canvass of the text of about 150 of those prohibitions. The paper also discusses the religion-based defenses that defendants may raise in response under Title VII itself, the Religious Freedom Restoration Act, and the First Amendment of the U.S. Constitution.
Gone for Good: Lack of Priming Suggests Early Perceptual Interference in Emotion-Induced Blindness
Authors: Onie Sandersan , MacLeod Colin , Most Steven
Published: August 2020

Emotional stimuli are perceptually prioritized to such a degree that they can cause people to miss seeing subsequent targets that appear in front of their eyes. It is unclear whether this effect (known as emotion-induced blindness) reflects post-perceptual interference, in which case unseen targets might still impact later responses, as in the seemingly similar “attentional blink”. An alternative is that emotional distractors prevent target encoding, and so leave no residual trace of target information. In this study, we used a priming task to assess these alternative possibilities. Each emotion-induced blindness trial was immediately followed by a speeded arrow judgement task, in which the arrow’s orientation could be congruent or incongruent with the orientation of an emotion-induced blindness target. Analyses revealed strong evidence that seen targets primed the arrow judgment, but there was moderate to strong evidence that unseen targets elicited no priming whatsoever. These results lend support to claims that emotion-induced blindness reflects failure to perceptually encode target information, and so reflects a different mechanism from the phenomenally similar attentional blink.
In the Eye of the Beholder: Challenge and Hindrance Appraisals of Work Characteristics and their Implications for Employee’s Well-Being
Authors: Li Peikai , Peeters Maria , Taris Toon , Zhang Yejun
Published: September 2020

Previous research on the association between job characteristics and employee well-being has returned mixed results. In particular, the possible impact of individual appraisal of these job characteristics has not been well-acknowledged. To address this limitation, we drew on appraisal theory and examined (a) how workers appraise particular job characteristics, and (b) how these appraisals affect the relationships between these job characteristics and well-being (i.e., work engagement and burnout). We tested our hypotheses across two studies. In a cross-occupation sample (Study 1, n = 514), we found that job demands and resources can be appraised as both challenges and hindrances. In addition, challenge appraisals can mitigate the detrimental impact of job demands on engagement and burnout; and hindrance appraisals can strengthen the detrimental effects of job demands on burnout. Further, hindrance appraisals of job resources reduce their beneficial effects on engagement and burnout. Study 2 (n = 316 nurses in a hospital) further showed that challenge appraisals of job demands can reduce their impact on burnout while challenge appraisals of job resources will strengthen their positive effect on employee engagement and burnout. We discuss study implications as well as future research directions.
Adaptive and maladaptive features of schizotypy clusters in a community sample
Authors: Polner Bertalan , Hupuczi Ernő , Keri Szabolcs , Kállai János
Published: August 2020

Schizotypal personality traits correlate with psychopathology and impaired functional outcome. Yet advantageous aspects of positive schizotypy may exist which could promote resilience and creativity, and several studies have identified a high positive but low negative schizotypy group with some signs of adaptation. The aim of our study was to clarify whether such individuals demonstrate only traits associated with well-being, or they also have traits that predict impairment. Participants (N = 643 students, 71.5% female) completed measures of schizotypy, resilience, self-esteem, self-concept clarity, and absorption. We identified four clusters: an overall low schizotypy, an overall high schizotypy, a disorganised-interpersonal schizotypy and a positive schizotypy cluster. The overall high schizotypy cluster seemed to be the most vulnerable as it was the least resilient and showed widespread maladaptation, whereas the high positive schizotypy cluster had intact self-esteem and high resilience and its elevated absorption may hold the promise for adaptive outcomes such as creativity and positive spirituality. However, the high positive schizotypy cluster lacked self-concept clarity. The results suggest that individuals showing high positive and low negative schizotypy demonstrate features promoting mental well-being to an extent that is higher than in all the other clusters, while their self-concept impairment is similar to that observed in the high and the disorganised-interpersonal schizotypy clusters. Better understanding of these factors could be informative for prevention and treatment of psychosis-spectrum disorders.
Mindware instantiation as a predictor of logical intuitions in the Cognitive Reflection Test
Authors: Burič Roman , Konrádová Ľubica
Published: August 2020

Following the growing body of evidence suggesting that substantial individual differences in reasoning exist already at the early stages of the reasoning process and that reasoners might be able to produce logical intuitions, the model of mindware automatization posits that the mindware acquired to the extent that it is fully automatized can cue the logically correct type 1 response. We asked 908 participants to solve the Cognitive Reflection Test presented under the two-response paradigm, to obtain both intuitive and analytical response, while measuring mindware instantiation and conflict detection efficiency. These variables explained approximately 10% of the variance in the accuracy of intuitive answers. We also observed that in more than half of the cases when the response was correct in the final response stage, it was already correct at the initial response stage. These results are in line with the theoretical model of mindware automatization to a large extent and raise a question about the main attribute of the Cognitive Reflection Test – the ability to measure a tendency to override a misleading intuitive answer.Keywords: cognitive reflection, mindware, conflict detection, logical intuition, two-response paradigm
CRISIS Y DESAFÍOS PARA LAS HUMANIDADES EN EL MUNDO ACTUAL
Authors: Gonzalez Camila
Published: September 2020

En todos esos esfuerzos, sin embargo, no se ha hecho una pregunta simple de supervivencia: si las humanidades están en crisis, ¿qué estamos haciendo en las humanidades? Esa es una pregunta que lleva a otras consultas fundamentales. ¿Qué es esto en lo que estamos? ¿Cómo llegamos allí en primer lugar? ¿Qué está en juego en quedarse? Para cerrar la crisis de las humanidades, necesitamos poner las humanidades en una historia que pueda darle un cierre. Eso significa identificar primero sus orígenes. ¿Qué edad tiene la etiqueta "humanidades"? ¿Por qué se aplicó ya qué? ¿Qué comparte con sus términos hermanos, ciencias y ciencias sociales? Las respuestas a estas preguntas son lo suficientemente sorprendentes como para plantear otras: ¿Qué podría pasar si lo quitamos? Pensar en eso es pensar en la importancia que tiene para los pueblos su lenguaje natural, su historia, su poesía y su canto. Ese pensamiento es más profundo, creo, cuando está impregnado de las humanidades, incluso cuando las trasciende, como hace la antropología, por ejemplo.
Sociability Closure and Gender Inequalities in Earnings, Promotions and Job Tenure
Authors: Lyttelton Thomas
Published: September 2020

This paper asks if the sociability of work contributes to gendered labor market inequalities. Socializing with coworkers is a way to cultivate social capital and is an increasingly prominent aspect of corporate culture. Access to social interactions thus provides access to organizational resources and is a potential mechanism of social closure in workplaces. Dominant groups, such as men in male-dominated workplaces, can limit access to social interactions by controlling the timing, context, and content of social interactions to exclude subordinate groups. This study combines data from the American Time Use Survey and National Longitudinal Survey of Youth, 1979, to test the role of sociability in explaining gender inequalities in job tenure, promotions, and earnings. In all three cases, sociability is associated with greater gender inequalities when men predominate in workplaces. In male-dominated jobs, women's earnings fall $3,700 across observed values of sociability, while men's earnings increase by $2,100 Worker-level activity patterns confirm that while women are more sociable than men in non-work contexts, in male-dominated workplaces, women socialize with their coworkers far less frequently than their male colleagues.
A new species of Tipula (Savtshenkia) (Diptera: Tipulidae) from Chukotka
Authors: Pilipenko V.E.
Published: September 2020

A new cranefly species, Tipula (Savtshenkia) anadyrensis sp. nov. from the northern Far East, is described and illustrated. The species belongs to the subnodicornis group and is close to T.postposita Riedel, 1919. The female of the new species has short wings.
ACTORS AFFECTING THE DURABILITY OF VIBROPRESSED CONCRETE PRODUCTS
Authors: Yamskikh Anastasia Anatolievna , Еndrievskaya Irina Gennad'evna
Published: September 2020

When organizing a modern, comfortable urban environment, it becomes relevant to manufacture and use concrete paving slabs, tactile slabs for the visually impaired, concrete side stones and landscape design elements. The main requirements for such elements are: resistance to intensive operation, the use of deicing reagents. In the course of a series of tests, it has been proved that the most resistant to the effects of deicing reagents is products made by semi-dry vibropressing.
MAIN CONTEMPORARY TRENDS IN DIFFERENTIATED SCHOOL TEACHING ABROAD
Authors: Artyukhova Irina Sergeevna
Published: September 2020

The paper contains an incisive overview of the general world trends in individual and differentiated approach implementation in school teaching abroad. This analytical research was intended to identify and substantiate theoretical and scientific/methodological approaches applicable to differentiated and individual school teaching within the domestic education system.
Macondo é lalíngua
Authors: Evaristo de Sousa Francina
Published: September 2020

Este texto é um convite ao leitor para que, junto da autora, hospede-se em Macondo, a cidade fictícia criada pelo Nobel de Literatura Gabriel García Márquez em sua obra Cem anos de solidão. Propõe uma incursão psicanaliticamente orientada por essa obra-prima, na qual a saga de uma família, os Buendías, confunde-se com a fundação e o ocaso de uma cidade. Palavra sem significado, Macondo advém da lalíngua de seu fundador, o patriarca José Arcadio Buendía; é palavra sem sentido, que lhe ocorre em sonho, determina e funda um lugar. É palco, cenário, espaço psíquico no qual sete gerações vivenciam a solidão, significante ao qual a família está condenada, na insistência de fazer a relação sexual existir por meio do incesto, crime cuja punição é o nascimento de um bebê com rabo de porco.
Clínica da psicose em um hospital de custódia e tratamento psiquiátrico
Authors: Ribeiro Coaracy Neto Augusto
Published: September 2020

Após contextualizar o projeto conjunto entre o Fórum do Campo Lacaniano/São Paulo e um hospital de custódia, apresentamos um caso clínico a respeito de um sujeito de estrutura psicótica. O objetivo dessa transmissão é apontar certos impasses e possibilidades importantes com relação à clínica com a psicose. A forma com que se transmitem esses aspectos é por considerações sobre a transferência e os registros simbólico, imaginário e real, a partir dos quais elaboramos algumas questões. Tratamos da presença do analista como aspecto imaginário da transferência, da inversão da transferência específica aos casos de psicose, da possibilidade da autoria de músicas como um trabalho com o registro real e do trabalho com o delírio como um aspecto simbólico na transferência.
Os paradoxos do desejo (na formação) do psicanalista
Authors: Milagres Andrea Franco
Published: September 2020

Em 1964, Lacan funda sua Escola, cujo objetivo primeiro era resgatar a sega cortante da verdade freudiana, denunciando os desvios e as concessões que amorteciam seu progresso, para que assim a psicanálise pudesse responder pelo dever que lhe compete no mundo. Estabelecidas as linhas gerais do funcionamento da Escola, em 1971 acrescenta uma nota anexa, na qual discute principalmente o problema da formação do psicanalista, ponto em que os analistas da Internacional desviaram-se. Se, na Internacional, a formação do psicanalista resulta da obediência e da observância a uma série de regras padronizadas dentro de uma estrutura hierárquica, na Escola de Lacan a formação do psicanalista deve necessariamente incluir o fato de que “a psicanálise constitui-se como didática pelo querer do sujeito, e que ele deve ser advertido de que análise contestará esse querer, na medida mesma da aproximação do desejo que ele encerra” (Lacan, 1971/2003d, p. 240). Desse modo, no que diz respeito à formação do psicanalista, Lacan introduz aí a função do desejo, em contraponto à normatização ipeista. Interessa, portanto, discutir essa formulação de 1971, articulando-a ao que estava acenado por Lacan na “Proposição de 9 de outubro”, de que na formação do psicanalista há um real em jogo. Se, na Internacional, esse real é sistematicamente evitado ou negado, na Escola de Lacan é a pedra a ser lapidada. Gostaria, portanto, de pensar sobre o tratamento a ser dado a esse real em jogo em uma psicanálise, que pode fazer advir o desejo do psicanalista, nunca estabelecido a priori, mas produto de uma extração.
Męczeństwo św. Genezjusza (Poganskie wyszydzanie Sakramentów św.)
Authors: Bober Andrzej
Published: September 2020

tłumaczenie
Głos Tradycji. Tłum. i oprac. ks. Wojciech Kania, I-VIII, Tarnów 1980-1983, Nakładem autora.
Authors: Longosz Stanisław
Published: September 2020

recenzja
Wykaz prac magisterskich z dziedziny antyku chrześcijańskiego powstałych na sekcji filologii klasycznej KUL
Authors: Longosz Stanisław
Published: September 2020

bibliografia
Świeccy w Kościołach nowotestamentalnych
Authors: Marczewski Marek
Published: August 2020

Sembra, che nella fase iniziale della vita della Chiesa, il modello organizzativo delle Chiese stabilisce la Chiesa domestica. Dove un ruolo importante svolgono le donne ed anche sposi/coppie di sposi, dei quali conosciamo cinque. Dei gruppo delle donne possiamo dire soltanto che anche se potevano/dovevano (?) svolgere le funzioni importanti nelle nuove comunita ecclesiali, eppure „i vangeli tacciono della loro vocazione", e poi precisazione del loro posto e ruolo comporta tanti problemi. Autore di questa elaborazione si e impegnato sulla descrizione dei significato degli sposi nella missione del primo cristianesimo della Chiesa.
Powszechność funkcji keryksa w Kościele starożytnym. Stanowisko Klemensa Aleksandryjskiego
Authors: Drączkowski Franciszek
Published: August 2020

The term 'to kerygma' in Clemens of Alexandria's writings means both an action performed in time and the contents, substance, subject of the Good News the contents of the Gospel. The conveyor of the kerygmat is a word, which can be said or written. On the basis of this assumption Clemens talks about two kinds of kerygma: oral and written. In the times of persecution the written transmission accomplished the principle of kerygmat universality in a fuller way, as it reached ail environments, also the circles that were unfavorable or hostile towards Christianity.
Udział wiernych świeckich w funkcjach współcześnie zastrzeżonych kapłanom urzędowym oraz w strukturach instytucjonalnych Kościoła w ujęciu Orygenesa
Authors: Szram Mariusz
Published: August 2020

L'auteur d'article analyse quelques textes d'Origene concernants la participation eventuelle des laics aux fonctions suivantes reservees aujourd'hui au clerge: la proclamation publique des commentaires de la Bibie pendant la liturgie; l'absolution des peches, l'imposition de la penitence et la direction spirituelle; le ministere des prophetesses et de diaconesses.
Funkcja keryksa w mowach Grzegorza z Nazjanzu
Authors: Jaśkiewicz Grzegorz
Published: August 2020

II nome di araldo di Cristo portano tutti quelli che rendono pubblico ii Suo insegnamento (cioe il Vangelo), lo difendono in estremita fino la morte come araldi eroici. Possiamo dire che gia in IV secolo il ministero di araldo funziona come la tromba pubblica. Gregorio Nazianzeno voleva che i cristiani prendessero i propri impegni.
Postawa Grzegorza z Nazjanzu wobec świeckich w świetle jego listów protekcyjnych
Authors: Widok Norbert
Published: August 2020

Gregorius Nazianzenus 245 litteras scripsit. Sunt inter has 58 litterae commendaticiae, quae ad administratores publicos, amicos et episcopos scriptae sunt. Talis numerus litterarum missarum ad homines notos cognitosque in laicorum rebus indicat Gregorium plenum amoris curaeque erga indigentes fuisse. Omnibus semper ad auxilium ferendum promptus erat.
Od obrazu do podobieństwa Bożego. Dynamiczna koncepcja antropologii teologicznej w II-III wieku (stanowisko Ireneusza i Orygenesa)
Authors: Szram Mariusz
Published: August 2020

L'article presente les questions fondamentales de l'anthropologie patristique aux IIe et IIIe siecles: les traits caracteristiques des notions de l'image de Dieu et de la ressemblance de Dieu, et la relation entre elles. L'auteur compare deux ecrivains majeurs de cette periode: Irenee, lie avec la tradition asiatique (plus „materialiste") et Origene, representant de la tradition alexandrine (plus „spirituelle"). Dans leur doctrines il y a quelques elements presque identiques: le sens christologique de l'image (c'est le Christ qui est vraie et premiere image de Dieu); la difference sementique entre notions de l'image et de la ressemblance; le caractere statique et ontique de l'image, et active et moral de la ressemblance. Mais malgre ces points communs, Irenee et Origene comprennent autrement ces deux notions et en consequence leur doctrines anthropologiques sont differentes.
Droga inicjacji chrześcijańskiej w Kościele starożytnym na podstawie katechez Cyryla Jerozolimskiego
Authors: Jędrzejewska Małgorzata
Published: August 2020

Cyril is one of the most prominent persons of young Christian Church and also most important witnesses of Christian initiation in this Church. He's an author of Catechesis - one of most valuable treasures and most current writings of Christian antiquity as far as message is concerned. The Catechesis clearly introduce the way of Christian initiation, the way of initiation into subsequent truths of beliefs, which I will attempt to discover and present. They also deliver necessary (independent from time and places) sensibility of spirit and Christian rules. In present article I will try to answer the questions: whether nowadays this first, initial forms of initiation, about which we inquire from described here Catechesis, are able to influence as considerably, as they did 2000 years ago? Can they similarly affect the manners of modern children and youth?
Ksiądz profesor Emil Stanula jako badacz antyku chrześcijańskiego
Authors: Staśkiewicz Sylwia
Published: August 2020

Hac in dissertatiuncula, quae tribus partibus constat, gesta atque studia Aemilii Stanula CSsR (1935-1999), professoris Varsoviensis Academiae Theologiae Catholicae necnon auctoris amplissimae Polonorum collectionis patristicae „Pisma Starochrześcijańskich Pisarzy" (Scripta Scriptorum Paleochristianorum) chronologice praesentantur.
Pseudo-Ambroży, O godności kapłańskiej (Ps-Ambrosii libellus de dignitate sacerdotali, CPL 171A)
Authors: Figiel Józef , Wójtowicz Zbigniew
Published: August 2020

tłumaczenie
Judith Lieu, Image and reality: the Jews in the world of the Christians in the second Century, Edinburgh 1996, Clark, ss. XIV + 349.
Authors: Misiarczyk Leszek
Published: August 2020

recenzja
Danil Hombergen OCSO, The Second Origenist Controversy. A New Perspective on Cyril of Scythopolis’ Monastic Biographies as Historical Sources for Sixth-Century Origenism, Studia Anselmiana 132, Roma 2001, ss. 448.
Authors: Szram Mariusz
Published: August 2020

recenzja
Heinrich G. Reichert, Unvergängliche lateinische Spruchweisheit: urban und human, Erzabtei St. Ottilien 1997, EOS Verlag, ss. 376
Authors: Burczak Krzysztof
Published: August 2020

recenzja
A contribution to the study of crystalluria: significance in the diagnosis of metabolic and renal diseases
Authors: KATİCA Muhamed , HASSAN AHMED Nasreldin , GRADAŠČEVİĆ Nedžad , SALKİĆ Alen , DERVİŠEVİĆ Emina
Published: September 2020

The study of crystalluria is of great importance for the detection of substances of endogenous or exogenous origin that are present inthe urine, to a greater or lesser extent. Urinary sediment crystals can provide valuable answers for the assessment of therapeutic efficacy, as well as congenital and/or acquired pathophysiological conditions. The nature of the observed crystals informs the clinician of the biochemical irregularity of the urine. Crystalluria is of clinical significance only if it has been studied under good test conditions (sample selection, time and storage conditions). Crystalluria interpretations are performed on the basis of the urinary pH determined with statistically significant reliability. When studying crystalluria by light microscopy, it is necessary to provide light polarization or bidirectional illuminationin order to reduce the risk of diagnostic error.
SOLVING THE STUDENTS’ PROBLEM IN WRITING DESCRIPTIVE TEXT THROUGH ATTRIBUTE CHARTS STRATEGY
Authors: Abbas M. Fadhly Farhy , Dwita Shelvira Elsa
Published: September 2020

This research was based on the students’ problems in writing descriptive text, especially in terms of organizing the generic structure, determining adjective to describe people or things, and mastering vocabulary. The purposes of this research were to improve the students’ writing skill in descriptive text and to find out the factors influencing the students’ improvement through Attribute Chart strategy at grade 7.2 of SMPIT Al Birru Pekanbaru. The design of this research was Classroom Action Research. The instruments used were the writing test, observation checklist, field note, and interview. The participants involved  in this research were the students at grade 7.2 which was consisted of 16 students. The result showed that the students base score was 51.8,  and the score in cycle 1 was 70.4. It means the students’ score was improved in cycle 1. Furthermore this improvement was influenced by 4 factors. These factors were obtained based on the result of field note. Moreover, the results of field note were: students’ motivation, students’ interest, students’ exciting with the new topic, and the students’ activeness in the learning process. In conclusion, the use of Attribute Chart strategy in writing descriptive text can improve students’ writing skill at 7.2 grade of SMPIT Al Birru Pekanbaru.
Evaluasi Kenyamanan Audial Ruang Gereja Lanraki Biringkanaya Makassar
Authors: Sulistyowati Dwi Retno , Kusno Asniawaty , Ishak Muhammad Taufik
Published: September 2020

Kenyamanan audial merupakan salah satu faktor dalam perencanaan bangunan, khususnya bangunan ibadah seperti gereja. Dalam mencapai kenyamanan audial ruang, arsitek hanya mengacu pada standar yang telah direkomendasikan oleh para ahli tanpa mengetahui pendapat dari pengguna ruang tersebut. Tujuan penelitian ini adalah untuk mengevaluasi dan menyajikan saran desain agar kenyamanan audial pada ruang gereja bisa tercapai. Metode penelitian kuantitatif dengan menganalisis data secara statistik-deskriptif. Alat Sound Level Meter digunakan untuk mengetahui distribusi tingkat tekanan bunyi dalam ruang gereja dan bising latar belakang yang dapat mengganggu suasana khidmat gereja. Waktu dengung dihitung dengan rumus Sabine, redesain dilakukan dengan simulasi menggunakan program Autodesk Ecotect Analysis 2011, serta kuesioner diolah dengan menggunakan program IBM SPSS Statistics 25. Hasil penelitian menyimpulkan bahwa distribusi tingkat tekanan bunyi telah merata, sedangkan bising latar belakang dan waktu dengung dalam ruang gereja masih melebihi standar. Namun secara keseluruhan, pengguna telah merasa nyaman dengan kondisi audial ruang gereja tersebut. Selanjutnya, jarak dari sumber bunyi dapat mempengaruhi tingkat tekanan bunyi, kebocoran suara dapat mempengaruhi bising latar belakang, serta penggunaan material dan perabot dapat mempengaruhi nilai waktu dengung ruang. Penelitian ini diharapkan dapat menjadi acuan dalam mendesain gereja selanjutnya atau bangunan sejenisnya.
Jalur Evakuasi pada Permukiman Pesisir Pantai Rawan Bencana
Authors: Thambas Arthur Harris , Egam Pingkan Peggy , Rompas Leidy Magrid
Published: September 2020

Karakter permukiman pesisir pantai secara periodik mengalami hantaman angin dan gelombang pasang, maka permukiman yang berada di sepanjang pesisir pantai Malalayang juga mengalami hal serupa. Tujuan penelitian yaitu menganalisis jalur evakuasi dalam permukiman sebagai salah satu upaya mitigasi bencana. Metode yang digunakan yaitu mix-method. Kerangka analisis diarahkan pada karakteristik permukiman berkaitan dengan bencana angin dan gelombang pasang, analisis jalur sirkulasi, posisi, bentuk dan orientasi permukiman. Hal ini dilakukan untuk mendapatkan arah dan posisi jalur evakuasi. Kemudahan akses merupakan pertimbangan utama dalam penentuan jalur evakuasi. Hasil penelitian menunjukkan bahwa terdapat 2 jalur evakuasi yang terhubung langsung dengan jalan utama. Jalur evakuasi utama berada ditengah permukiman dengan posisi tegak lurus terhadap jalan utama. Adaptasi permukiman terhadap bencana angin di lakukan melalui penataan bangunan hunian dengan merapatkan posisi perletakan serta penempatan vegetasi menghadap pesisir pantai.
Kenyamanan Termal Pada Koridor Kampus Institut Teknologi Bandung Dengan Analisis Rayman
Authors: Sumaryata Melania A. , Afriesta Charlie L. B. , Koerniawan Mochamad D.
Published: September 2020

Kenyamanan termal dalam perancangan kawasan menjadi salah satu yang perlu diperhatikan. Ruang luar merupakan ruang yang perancangannya harus memperhatikan kenyamanan dari segi termal. Kawasan Kampus Institut Teknologi Bandung (ITB) merupakan salah satu kawasan yang memiliki ruang luar dalam menunjang kegiatan civitas akademik, salah satunya adalah koridor ITB. Koridor ITB merupakan salah satu area ruang luar paling aktif di kawasan kampus, hal ini dikarenakan koridor ini merupakan axis utama yang ada di kawasan ini. Tujuan dari penelitian ini adalah untuk mengetahui persepsi dan preferensi kenyamanan termal pada koridor ITB. Metode pengumpulan data dilakukan dengan pengukuran data dan wawancara. Analisis pada penelitian ini menggunakan analisis distribusi dan analisis menggunakan alat pengukuran Rayman model untuk mendapatkan PET, PMV, SET*, dan SVF. Hasil dari penelitian menunjukan bahwa kenyamanan termal dipengaruhi oleh metabolisme tubuh laki-laki dan perempuan, jenis kegiatan yang dilakukan, serta pakaian yang dipakai.
A technology of production of a high-basic sinter in the agromeration workshop of Enakievo metallurgical plant and possible ways of its improvement
Authors: Mischenko I. M. , Aslamova Ya. Yu. , Khlaponin N. S. , Kuzin A. V. , Kuznetsov A. M. , Korobkin N. N. , Polovkhin A. V.
Published: September 2020

During the last six years production of high-fluxed sinter at sinter workshop of Enakievo metallurgical plant is accomplished by using sinter charge, comprising almost equal shares of iron ore concentrate and metallurgical wastes. It is done because of insufficient and non-regular supplies of iron ore concentrates. The experience gained can be of some interest for specialists of sintering and BF production of other plants to ensure the operation under conditions of breach of iron ore raw material supply as well as utilization of wastes. An analytical and statistical evaluation of technical and economical indices of sintering accomplished, while component content, the charge basicity and technological conditions of it preparation and sintering variation. Results of industrial study of technological conditions and sinter production parameters presented while its basicity was varied within the range of 1.7–4.1 abs. units in some periods of 2019. Results of pilot-industrial experiments on production in the IVQ-2019 of several batches of rather strong sinter highlighted, while their basicity was varied in series from 2.0 to 5.0 abs. units. A method of adjusting of sintering speed of a high-basic charge along the width of sintering machine proposed, comprising a rational forming of the charge layer in the charging funnel and the layer profile with a concave parabola surface form along the sintering machine width. The method comprised also an increase of the charge volume density in the upper elemental layers and particularly – in the peripheral zones of general charge layer at the sintering machines pallets. Description of the charging complex on the sintering machine pallets was given. Scientific and practical recommendations elaborated for modernization the technology and technological equipment for the charge loading on the sintering machine.
Prospects of small capacity ca sting ladles transfer to stopperless casting of steel
Authors: Eron'ko S. P. , Tkachev M. Yu. , Ponamareva E. A. , Oshovskaya E. V.
Published: September 2020

Despite encouraging results, obtained at pilot tests, attempts to substitute the stopper facilities by sliding gates at casting ladles of small capacity, used at foundries of machine-building plants, did not result in their implementation in industry. The problems of transferring casting ladles with a capacity of up to 10 tons to continuous casting of steel, due to the peculiarities of their operation under conditions of obtaining low-weight castings, were considered. Priority problems were noted, the successful solution of which will confirm the prospects of using slide gates in foundry. The main requirements for a steel tapping gate system of a casting ladle of small tonnage are as follows: autonomy of the power supply of the shutter drive, eliminating the need to move flexible hoses over a long distance along the working platform; guaranteed start of casting in normal mode without burning the channel with oxygen; the stability of the node pressing the refractory plates of the slide gate to high temperatures in the absence of forced air cooling; the possibility of an active influence on reducing the intensity of the process of overgrowing of the steel outlet of the ladle in the course of filling molds. As a constructive solution aimed at fulfilling the indicated conditions, it was proposed to use a balancer-type cartridge valve equipped with a modernized electromechanical actuator and auxiliary devices for starting casting in normal mode due to mechanical destruction of the crust at the entrance to the steel outlet channel, as well as heating its walls in the closed state when moving the ladle from one form to another. It was recognized that participation on a parity basis in the creation of a promising sliding gate system for foundry ladles with a capacity of up to 10 tons of several development organizations with practical experience in this technical field is worthwhile.
Metal resistance to deformation of drill pipes steels
Authors: Zinchenko A. V. , Barichko B. V. , Nikolenko V. D. , Zharkaya T. N. , Neroznikov V. L.
Published: September 2020

To define the energy and force parameters of metal forming processes, it is needful to know the value of the strain resistance. Evaluation of influence of hot deformation technological parameters of steels on the value of metal resistance to plastic deformation was done. For the study samples of 25ХГФМА and 32Г2У steels were used in the form of cylinders of 8.0 mm diameter and 12.0 mm height. The hot upsetting of the samples was accomplished at the Gleeble-3800 simulator of thermo-mechanical processes. Heating of the samples, placed in a vacuum chamber, was done directly by passing electric current through them. The samples were heated to deformation temperature with rate of 5 °C/sec, followed by an isothermal exposure within 3 min to make the temperature even in the sample volume. The deformation was accomplished at the temperatures 1000, 1050, 1100, 1150, 1200, 1250°C and deformation rate 1.0 and 0.1 sec–1. To prevent welding of the samples to the surface of the working instrument (hardmetal striker), a 0.1 mm thick molybdenum foil was placed between a sample and strikers. In the process of the experiment, the sample temperature, deformation force and current variation of a sample height were recorded. It was determined, that parameters of resistance to deformation, obtained in the process of the experiment by using Gleeble-3800, were higher by 25–30%, than those cited in literature, which were obtained by using a multi-cam plastometer. The specified data on the resistance to deformation were intended for application at PJSC “Tagmet” when designing technological modes of ends upsetting of drill pipes made of steels 32Г2У and 25ХГМФА to define the upsetting force.
Study of the process of forming a hole for a thread at manufacturing a high nut
Authors: Shubin I. G. , Kurkin A. A.
Published: September 2020

During manufacturing nuts of increased height, a problem of obtaining correct cylindrical form of the hole for thread and overall geometrical parameters arises. To solve the problem it is necessary to know regularity of the blank forming process. Results of the study of a technological process of high hexahedral nuts forming presented. The nuts were M18 of 22 mm height, M16 of 19 mm height and M12 of normal height 10 mm according to GOST 5915–70, accuracy class B, steel grade 10 according to GOST 10702–78. The volumetric stamping was accomplished at the five-position automatic presses of АА1822 type. It was determined, that unevenness of the metal flow in the process of plastic deformation of blanks of increased height nuts was caused by different stress conditions by their sections. To simulate the mode of deformation, the program complex QForm-3D was chosen. The complex ensured to forecast with necessary accuracy the metal flow in a blank, as well as to define the deformation force and arising stress in the working instrument. The simulation showed the presence of regularity between preliminary formed buffle and deviation of dimensions and form of a blank wall after its finishing piercing, which can be expressed by a nonlinear dependence. The limit values of the relative height of the buffle С/D = 0.56–0.588 defined, exceeding which will result in rejection of the finished product. Accounting the limit values of the relative height of the buffle will enable to correct a mode of technological operations and technological instruments at stamping of high hexahedral nuts.
La adaptación a la supervivencia: cuerpos y casas durante el aislamiento. Reflexiones sobre la vida cotidiana en los sectores medios del Área Metropolitana de Buenos Aires
Authors: Hijós Nemesia , Blanco Esmoris María Florencia
Published: September 2020

El Aislamiento Social, Preventivo y Obligatorio (ASPO) declarado en Argentina desde marzo 2020 trastocó los modos en que vivíamos y organizábamos las prácticas y rutinas. La gestión de este contexto sanitario contingente implicó transformaciones en los modos de habitar tanto nuestras viviendas como nuestros cuerpos. En este artículo proponemos una reflexión conforme a atender las acciones llevadas adelante para crear “nuevas normalidades”, en particular las que incluyen la adaptación como táctica de supervivencia. Las cuales echan luz sobre dimensiones a ser observadas en un venidero escenario post pandemia. Para tal fin, ponemos de relieve experiencias de familias de sectores medios y de runners que residen en el Área Metropolitana de Buenos Aires (AMBA).
The Braking Torque
Authors: Olmeda Ester , Garrosa Solana María , Sanz Susana , Diaz Vicente
Published: September 2020

A new force transducer is designed, developed and built for the measurement of braking forces in the wheel rim of a motor vehicle. The parameters of the transducer design are justified using numerical simulation. In order to install it in the vehicle in a simple and interference-free way, the metal base of the caliper rod is used. It is manufactured and installed in a vehicle in order to obtain the signals of the wheel braking torque, in real time, and at different speeds of circulation, carrying out several tests on the track. Subsequently, data is are obtained from calculations of the disc brake system itself. The latter provides instantaneous adherence values between the brake pad and the disc.
Peran Kelompok Tani Terhadap Tingkat Pengetahuan Petani Jambu Biji Getas Merah di Kelompok Tani Makmur Kecamatan Pagerruyung Kabupaten Kendal
Authors: Lestari Wahyu Puji , Mardiningsih Diah , Gayatri Siwi
Published: September 2020

ABSTRAKTujuan penelitian ini yaitu menganalisis peran kelompok tani terhadap tingkat pengetahuan petani dalam bertani jambu biji getas merah. Penelitian telah dilaksanakan pada bulan Desember 2017 di Kelompok Tani Makmur Kecamatan Pagerruyung, Kabupaten Kendal. Metode yang digunakan dalam penelitian adalah metode survai. Pengambilan data menggunakan metode sensus kepada 32 anggota kelompok tani Makmur. Analisis data menggunakan analisis regresi linier berganda. Hasil analisis menunjukkan bahwa peran kelompok sebagai media belajar, media kerjasama, unit produksi, dan unit usaha berpengaruh secara serempak terhadap tingkat pengetahuan petani dengan angka signifikasi sebesar 0,045. Unit usaha mendapatkan angka signifikasi sebesar 0,002, hal ini berpengaruh secara parsial terhadap tingkat pengetahuan petani. Peran kelompok sebagai media belajar sebesar 0,611, media kerjasama sebesar 0,225, dan unit produksi sebesar 0,395, secara parsial tidak berpengaruh signifikan terhadap pengetahuan petani.  Kata kunci : peran kelompok, pengetahuan, kelompok tani, jambu getas merah
Potensi Limbah Kerang Serimping Sebagai Sumber Kalsium Untuk Pemeliharaan Densitas Tulang
Authors: Firdaus Safira
Published: September 2020

Cangkang kerang serimping yang ditepungkan memiliki kandungan 17,23% kalsium yang dapat dimanfaatkan sebagai sumber kalsium. Agar dapat dimanfaatkan secara optimal, tepung cangkang kerang serimping harus difortifikasikan dengan tepung jagung yang mengandung sumber fosfor. Tujuan penelitian ini adalah mengkaji kandungan kalsium pada sereal jagung yang diperkaya tepung cangkang kerang serimping. Penelitian ini bersifat experimental laboratories dan deskriptif menggunakan Rancangan Acak Lengkap (RAL) dengan tiga perlakuan. Perlakuan adalah penambahan tepung cangkang kerang serimping pada produk, yaitu control (0%), 5%, dan 10%. Parameter yang diamati adalah kandungan kalsium, fosfor, dan nilai organoleptic. Penambahan tepung cangkang kerang serimping sebanyak 10% pada sereal jagung merupakan formulasi terbaik dan dapat diterima dari uji organoleptic dari segi aroma, rasa, dan tekstur. Dengan waktu ketahanan kerenyahan dalam susu selama 8 menit 30 detik dan kandungan Ca 3,80% P 0,14%
Peranan Kalium Hidroksida (KOH) Terhadap Mutu Karaginan Eucheuma cottonii di Indonesia
Authors: Meiyasa Firat , Tarigan Nurbety
Published: September 2020

Karaginan merupakan getah rumput laut yang diekstrak dengan air atau larutan alkali seperti kalium hidroksida (KOH). Konsentasi KOH berpengaruh terhadap mutu karaginan. Semakin meningkat konsentrasi KOH mampu meningkatkan jumlah rendemen, mampu menurunkan kadar air dan kadar sulfat pada karaginan. Selain viskositas dan kekuatan gel yang dipengaruhi oleh KOH, juga dipengaruhi oleh lama waktu ekstraksi. Semakin lama waktu ekstraksi dengan meningkatnya konsentrasi KOH mampu meningkatkan kekuatan gel, namun viskositas mengalami penurunan. Sebaliknya, semakin cepat lama waktu ekstraksi dengan bertambahnya konsentrasi KOH maka viskositas meningkat dan kekuatan gel menurun pada karaginan
Karakter Agronomis Tanaman Kedelai (Glycine max L Merril) Terhadap Pemberian Kompos Kulit Buah kakao Pada Tanah Ultisol
Authors: Kusumastuti Tri , Kusberyunadi Muh
Published: September 2020

Tanah ultisol merupakan salah satu jenis tanah marginal yang berpotensi untuk dikembangkan sebagai lahan pertanian karena keberadaanya yang cukup luas. Untuk meningkatkan kandungan unsur hara dan memperbaiki sifat tanah pada tanah ultisol dapat dilakukan dengan menambahkan bahan organik. Penelitian ini bertujuan untuk mengetahui karakter agronomis tanaman kedelai terhadap pemberian kompos kulit buah kakao pada tanah ultisol. Penelitian ini telah dilakukan di Dusun Soboman, Ngestiharjo, Kasian, Bantul, Yogyakarta pada bulan  Juni – Agustus 2019.  Penelitian ini menggunakan Rancangan Acak Lengkap dengan faktor tunggal yaitu dosis kompos kulit buah kakao yang terdiri dari 7 aras (0, 50, 100, 150, 200, 250 dan 300) g / tanaman dan diulang sebanyak tiga ulangan.   Variabel yang diamati meliputi jumlah bintil akar, berat kering bintil akar, panjang akar, berat kering akar, berat segar tanaman, berat kering tanaman, jumlah polong, berat biji per tanaman dan indeks panen. Data hasil pengamatan dianalisis dengan sidik ragam pada jenjang nyata 5 %.  Hasil penelitian menunjukkan bahwa perlakuan kompos kulit buah kakao dengan dosis 150 gram per tanaman tingkat efisiensinya lebih tinggi dan memberikan pengaruh terbaik terhadap pertumbuhan dan hasil tanaman kedelai pada tanah ultisol.