bluuebunny/crossref_metadata_2025 huggingface dataset:
Incidence of Fungal Aerosols from Selected Crowded Places in Port Harcourt, Nigeria
Authors: Akani Nedie Patience , Nwankwo Chidiebele Emmanuel Ikechukwu , Amaku Ebele , Obilor Oluchi Mercy
Published: September 2021

The role of aerosols in the spread of infectious diseases cannot be overemphasized in the face of increased environmental pollution from different sources. This study aimed at determining the distribution of fungi occurring in the air around human dwellings. The fungal aerosols were randomly collected from five crowded environments (market, church, school, motor park and crowded home) in Port Harcourt, Rivers State, Nigeria and examined. The sedimentation method was used for the microbiological sampling of air and fungi were identified based on macroscopic and microscopic method. The mean fungal load of the different crowded environments were as follows; market (3.19±0.43 log10 SFU cm−2 min−1), church (2.96±0.33 log10 SFU cm−2 min−1), school (3.22±0.29 log10 SFU cm−2 min−1), motor park (3.25±0.35 log10 SFU cm−2 min−1) and home (3.04±0.46 log10 SFU cm−2 min−1), with motor park having the highest and church having the lowest. A total of 16 fungal isolates belonging to twelve (12) genera were identified. They included Aspergillus spp. (31.25%) and Paecilomyces sp., Mucor sp., Fusarium sp., Aspergillus sp., Rhizopus sp., Colletotrichum sp., Cryptococcus sp., Alternaria sp., Cladosporium sp., Chrysosporium sp. and Lophophyton sp. each having a percentage occurrence of 6.25%. Although there was no significant difference (p≥0.05) in the fungal population in the different sampled locations, Motor Park was observed to have the highest percentage occurrence (34.50%) and church the least (9.35%). The percentage occurrence from all sampled sites was in the order motor park>school>market>home>church. The presence of some potential pathogenic fungi such as Aspergillus flavus pose serious public health risks.
The situation of women on the Polish labour market compared to the situation of men
Authors: Kucharski Leszek , Rutkowska Anna
Published: September 2021

Despite the many steps taken towards gender equality, women's situation on the labour market is worse than the respective situation of men. Women receive lower remuneration and are offered limited promotion opportunities. The aim of the research described in the paper is to compare the situation of men and women on the labour market and to indicate the factors which determine it. The study is based on data from the Labour Force Survey (Badanie Aktywności Ekonomicznej Ludności – BAEL) covering the years 2010–2018. The article presents an analysis of the employment and unemployment rates and estimates showing the relative chances of the outflow from employment and unemployment for both men and women.
The results of the analyses indicated an upward trend in the employment in the given period, although the employment rate was lower for women than for men in all the featured sections. Moreover, women faced a greater risk of unemployment than men, despite the fact that the gap between the unemployment rates for men and women narrowed in the years 2015–2018.
The highest probability of job loss and outflow to unemployment was observed among women aged 15–24 and 25–34, while the lowest among women with tertiary education.
Effect of intraoperative blood loss on postoperative pulmonary complications in patients undergoing video-assisted thoracoscopic surgery
Authors: Yao Lijun , Wang Weiwei
Published: September 2021

Background: We aimed to investigate the impact of intraoperative blood loss on postoperative pulmonary complications in patients who underwent video-assisted thoracoscopic lobectomy for nonsmall cell lung cancer.

Methods: Data of a total of 409 patients (227 males, 182 females; median age: 62 years; range, 20 to 86 years) who underwent lung resection for Stage I-IIIa non-small cell lung cancer in our clinic between July 2017 and April 2018 were retrospectively analyzed. The receiver operating characteristic analysis was used to confirm the threshold value of intraoperative blood loss for the prediction of postoperative pulmonary complications. Propensity score matching was performed to compare between high-intraoperative blood loss and low-intraoperative blood loss groups. A post-matching conditional logistic regression was conducted to determine the independent risk factors for postoperative pulmonary complications.

Results: Of the patients, 86 (21.03%) developed postoperative pulmonary complications. In the propensity score matching analysis, intraoperative blood loss was shown to be a predictive factor of postoperative pulmonary complications (3.992; 95% confidence interval [CI]: 1.54-10.35; p=0.004). The rate of postoperative pulmonary complications in high-intraoperative blood loss group was significantly higher than that the low-intraoperative blood loss group (37.5% vs. 13.9%, respectively; p=0.003). The postoperative length of stay and duration of postoperative antibiotic use were significantly prolonged in the high-intraoperative blood loss group.

Conclusion: Intraoperative blood loss serves as a significant risk factor for postoperative pulmonary complications after lung resection for non-small cell lung cancer. Surgeons should strive to reduce intraoperative blood loss for better surgical outcomes.
Objavljeni primarni izvori iz Osmanskog razdoblja kao doprinos historiografiji Bosne i Hercegovine (2000–2019)
Authors: Husić Aladin
Published: September 2021

Dvije decenije predstavljaju sasvim dovoljnu vremensku distancu za značajne iskorake u historiografskoj produkciji ma o kojem se razdoblju radilo. Objavljivanje izvorne građe predstavlja najznačajniji korak u stvaranju pretpostavki za opsežnija historiografska istraživanja. Osmansko razdoblje jedan je od onih perioda čiji konačni historiografski rezultati, uslijed jezičkih i drugih specifičnosti, umnogome ovise upravo o publiciranju izvorne građe, što omogućava iskorak iz reduciranih uskospecijalističkih, osmanističkih istraživanja u široko istraživačko polje izvan toga kruga. U fokusu ovoga razmatranja jesu osmanski izvori kao doprinos bosanskohercegovačkoj historiografiji. Razmatrajući pristup navedenom pitanju, opredijelili smo se za princip osvrta samo na cjelovite, osmanske izvore obimnijeg sadržaja bez nekih pojedinačnih, sitnijih prijevoda koji su se pojavili u literaturi. U tom kontekstu osvrnut ćemo se na tri osnovna pitanja, i to: 1.Značaj objavljivanja izvora osmanske provenijencije, 2.Vrste objavljenih izvora kao pretpostavka za izučavanje pojedinih pitanja iz prošlosti Bosne i 3.Metodološki pristupi u obradi izvora. Kroz navedena pitanja bit će prezentirani i vrednovani osnovni rezultati u oblasti publiciranja historijskih izvora osmanske provenijencije, objavljenih kod nas u periodu od 2000. godine do danas. U naznačenom razdoblju dominiraju dvije vrste osmanskih izvora – osmanski popisni defteri i sidžili. U tom smislu razmatrat će se vremenska, prostorna i problemska dimenzija ovih izvora. Želimo ukazati na to koja razdoblja i područja pokrivaju i koja je pitanja moguće aktualizirati i valorizirati na temelju spomenutih izvora
The Forgotten Thousands: The Historiography of World War II Rescues of Allied Airmen in Yugoslavia
Authors: Donia Robert
Published: September 2021

During World War II, Allied bombing of German-controlled petroleum refineries in Ploesti, Romania, diminished Axis fuel production but cost the Allies hundreds of planes and thousands of lives. Crews of many damaged planes flew partway back to Italy but were forced to crash-land their craft or bail out over Yugoslavia, where many landed on territory controlled by Partisans or Chetniks. Local Yugoslavs (mainly peasants), as well as both Chetniks and Partisans, welcomed them and gave them shelter. They were then evacuated by Allied transport aircraft (principally C-47s) that landed on makeshift airstrips maintained by Partisans or Chetniks. The historiography of these rescues may be divided into document-based studies, prepared principally by US military personnel based on official records; and memory-based studies by pro-Mihailović authors based principally on participant memoirs. Whereas memory-based studies uniformly adopted a Serb nationalist viewpoint, document-based studies showed no favoritism and portrayed various factions working in parallel to rescue Allied airmen. After Milošević fell in 2000, the Foreign Minister of Serbia and Montenegro, Vuk Drašković, in cooperation with the US Embassy, united the movement to valorize downed airmen and local efforts to rehabilitate Mihailović. Whether deliberately or not, US officials thereby undercut human rights activists in Serbia, and non-Serbs throughout the former Yugoslavia, who saw Mihailović as a war criminal, collaborator, and inspiration for war crimes and genocide in the wars of the 1990s.
Historijski apsekti izučavanja rata u Bosni i Hercegovini (1992–1995)
Authors: Kožar Azem
Published: September 2021

Proces disolucije Socijalističke Federativne Republike Jugoslavije (SFRJ) na federalne jedinice – socijalističke republike, odvijao se kroz ratne sukobe u posljednjoj deceniji dvadesetog stoljeća. Glavni generatori toga procesa bili su agresivni nacionalizmi koji su ratom nastojali ostvariti svoje velikodržavne projekte, između ostaloga, razgradnjom i podjelom Republike Bosne i Hercegovine. Ipak, uz pomoć međunarodne zajednice, sve bivše socijalističke republike postale su samostalne i nezavisne države – a među njima i Republika Bosna i Hercegovina. Najteža ratna stradanja ljudi i razaranja materijalnih i kulturnih dobara dogodila su se upravo na njenom području (1992–1995), gdje je, po presudi međunarodnog suda u Hagu, počinjen i zločin genocida. Spoznaja historijske istine o uzrocima, toku i posljedicama ratnih stradanja i razaranja u Bosni i Hercegovini je dug, zahtjevan i složen proces. Neki segmenti te istine, između ostalog, obznanjeni su u presudama međunarodnog suda u Hagu te pravosudnih organa Bosne i Hercegovine i zemalja okruženja. To, međutim, nije i ne može biti cjelovita historijska istina, koja mora biti sveobuhvatna, višedimenzionalna, dokaziva i provjerljiva u izvorima historijskoga saznanja. Takva istina je civilizacijski dug građana savremenika, historičara i drugih naučnika, institucija obrazovanja, kulture i nauke svih vrsta i razina, odnosno države Bosne i Hercegovine i bosanskohercegovačkog društva u cjelini. U ovom prilogu se uglavnom govori o dva historijska aspekta od značaja za istraživanja minulog rata: o neophodnosti postojanja, adekvatne zaštite, čuvanja i korištenja primarnih historijskih izvora kao conditio sine qua non za naučnu elaboraciju ratnih zbivanja, i o neophodnosti postojanja školovanih historičara kao nepristrasnih i naučnoj istini posvećenih istraživača.
Društveno-istorijski kontekst opstojnosti i razvoja države Bosne i Hercegovine u postdejtonskom vremenu
Authors: Pejanović Mirko
Published: September 2021

U savremenom dobu, na kraju dvadesetog i početkom dvadeset prvog stoljeća, Bosna i Hercegovina egzistira kao suverena i međunarodno priznata država unutar novog svjetskog poretka. Nakon troipogodišnjeg rata od 1992. do 1995. godine, društveni razvoj države Bosne i Hercegovine determiniše izgradnja mira i demokratskih institucija na temelju Dejtonskog mirovnog sporazuma potpisanog 1995. godine. Dejtonskim mirovnim sporazumom država Bosna i Hercegovina je dobila pretpostavke političkog razvoja u miru. Ta pretpostavka se iskazuje u angažovanju Međunarodne zajednice i Evropske unije u provođenju društvenih reformi koje omogućuju integraciju države Bosne i Hercegovine u Evropsku uniju i NATO savez. Među društvenim reformama u postdejtonskom periodu, javlja se i nužnost za izvođenje ustavne reforme. Radi se o istorijskoj neophodnosti izvođenja promjene i dogradnje dejtonskog ustava Bosne i Hercegovine, jer je ovim ustavom Bosna i Hercegovina postala nefunkcionalna država. Proces odlučivanja u Parlamentarnoj skupštini Bosne i Hercegovine determinisan je etničkim pluralizmom. Etničke političke stranke, koje u postdejtonskom periodu dobivaju pobjedu na parlamentarnim izborima, nemaju istorijsku moć za oblikovanje konsenzusa vladajućih političkih stranaka za izvođenje ustavne reforme, a država egzistira u permanentnoj krizi ekonomsko-socijalnog i političkog razvoja. U radu se elaboriraju promjene entitetskih ustava 2002. godine i pokušaji izvođenja promjene ustava Bosne i Hercegovine u obliku prijedloga “Aprilskog paketa” amandmana na Ustav Bosne i Hercegovine 2006. godine. Istovremeno se u radu izlaže jedna od naučnih koncepcija ustavno-političkog ustrojstva Bosne i Hercegovine kako bi država Bosna i Hercegovina postala funkcionalna i samoodrživa. Odabrana naučna koncepcija profesora Omera Ibrahimagića zasniva se na uspostavljanju političko-teritorijalnog ustrojstva Bosne i Hercegovine na savremenom evropskom modelu regionalne i lokalne samouprave.
Muzeografija i historiografija bosanskohercegovačke umjetnosti u postsocijalističkom stanju krize
Authors: Mandić Asja
Published: September 2021

U ovom radu autorica govori o odnosu muzeografije i historiografije u kontekstu kuriranja i pisanja historije umjetnosti u okviru programskog djelovanja Umjetničke galerije Bosne i Hercegovine, osnovane s ciljem ne samo da prikuplja i izlaže umjetnička djela, već i da kreira i prenosi njihove vrijednosti i utiče na razvoj bosanskohercegovačke umjetnosti. Uspostavljena kao najautoritativnija muzejska institucija u oblasti likovne umjetnosti, učestvovala je u izgradnji bosanskohercegovačke historije, od politika prikupljanja, izlaganja, do odnosa s drugim institucijama kulture i historijsko-umjetničkog znanja, odnosno regulirala je javnu sferu umjetnosti u odnosu na politiku vladajuće ideologije. Kroz izlagačke prakse, koje su zapravo diskurzivne prakse, što konstruiraju historijsko-umjetnički narativ, pogotovo u kontekstu retrospektivnih izložbi bosanskohercegovačke umjetnosti, popraćenih katalozima, galerija je aktivno učestvovala ne samo u izlaganju, već i pisanju, odnosno kreiranju historije umjetnosti. U poslijeratnom, postdejtonskom, tranzicijskom stanju destabiliziranog, etnički podijeljenog društva, kada gubi status institucije od državnog interesa i ostaje bez bilo kakvog pravnog statusa, što je implicitno vezano za načine finansiranja i definiranja njenih nadležnosti i zadataka, Umjetnička galerija Bosne i Hercegovine više nije u stanju dati značajniji doprinos historiografiji bosanskohercegovačke umjetnosti, već radije i sama postaje kao fragment socijalističkih ruševina ili artefakt, predmet za izučavanje društveno-političkih, ekonomskih, odnosno tranzicijskih procesa koji nastoje uništiti ideju bosanskohercegovačkog identiteta i kulture, i samim tim i muzejskih institucija koje ih izgrađuju.
Obrazovanje učitelja u vrijeme Austro-Ugarske i današnji vid obrazovanja za učiteljsko zvanje
Authors: Šušnjara Snježana
Published: September 2021

Obrazovanje učitelja u vrijeme Austro-Ugarske je točka polaznica ovoga istraživanja. Naime, u vrijeme Austro-Ugarske monarhije u Bosni i Hercegovini se po prvi put u povijesti institucionalizira školstvo i ono postaje pokretačka sila koja utječe na mnoge pojave u društvu. Učiteljske škole koje se ustanovljuju u vrijeme ove Monarhije bivaju stjecište tadašnje inteligencije koja se uključivala u skoro sva zbivanja u društvu i bila prisutna čak i u donošenju važnih odluka vezanih za obrazovanje. Prosvjetni djelatnici toga vremena su zorno bilježili promjene u školstvu, broju učenika, nedostatku kvalificiranog učiteljskog kadra, načinima njihova školovanja i izvođenja prakse u za to namijenjenim vježbaonicama, te viđenju uloge učitelja u široj zajednici. Zahvaljujući njima, danas možemo stvarati sliku o nastanku i razvoju obrazovanja učitelja u vrijeme Austro-Ugarske. Ovim se radom nastoji prikazati obrazovanje učitelja nekad i sad kroz aktualnu historiografiju, točnije od 2001. do 2017. Koliko se zapravo unijelo promjena i koliko se one tiču kvalitete ili se samo formalno provode, ostaje za vidjeti. Je li se kvaliteta žrtvovala zarad nekih drugih utjecaja i ispunjenih obrazaca, nastojali smo ovim radom razotkriti.
TIME CONSTRAINTS ON THE FORMATION OF THE KANDALAKSHA AND KERETSK GRABENS OF THE WHITE SEA PALEO-RIFT SYSTEM FROM NEW ISOTOPIC GEOCHRONOLOGICAL DATA
Authors: Kuznetsov N. B. , Baluev A. S. , Terekhov E. N. , Kolodyazhnyi S. Yu. , Przhiyalgovskii E. S. , Romanyuk T. V. , Dubensky A. S. , Sheshukov V. S. , Lyapunov S. M. , Bayanova T. B. , Serov P. A.
Published: September 2021

Initially, the age and stratigraphic position of the Tersk formation were determined with respect to the fact that this formation overlaps the Early Proterozoic granitoids. Its top was marked by the rocks penetrated by the Late Devonian alkaline intrusions, including explosion pipes.

This article presents the U-Pb isotopic dating of detrital zircon grains (dZr) from sandstones of the Tersk formation. It describes the geochemical compositions of the rocks and the Sm-Nd study results. In our study, the weighted average age of four youngest dZr grains from the sandstones of the Tersk formation is 1145±20 Ma, which suggests that the rocks above the studied rock layer (see the Tersk formation cross-section) are is not older than the end of the Middle Riphean. The U-Pb isotopic ages of dZr grains (provenance signals) from the sandstones of the Tersk formation were compared to the ages of other Upper Precambrian clastic strata in the northeastern East European platform (EEP) and adjacent areas. Our comparative analysis shows that these rocks significantly differ in age. This conclusion is in good agreement with the idea that at the end of the Middle and during the Late Riphean, several small (mainly closed) basins separated by uplifts dominated in the paleogeographic setting of the area wherein the White Sea rift system (WSRS) formed and developed. Temporal connections of these basins with the ocean were possible. Such paleogeographic setting does not favour the development of large rivers; this is why the grabens are mainly filled with local rock materials. The Keretsk and Kandalaksha grabens (WSRS) are filled with marine sediments eroded from the grabens walls. The local sediment sources include eclogite complexes (~1.9 Ga), which basic magmatism is dated at ~2.4–2.5 and ~2.7–2.9 Ga. Any potential primary sources for dZr grains are lacking in the area near the Keretsk graben. We suggest that such grains occurred due to recycling of the secondary sources of zircon, i.e. originated from ancient local sedimentary formations.
COMMENTS ON THE ARTICLE AUTHORED BY M.V. MINTS AND K.A. DOKUKINA – THE BELOMORIAN ECLOGITE PROVINCE (EASTERN FENNOSCANDIAN SHIELD, RUSSIA): MESO-NEOARCHEAN OR LATE PALEOPROTEROZOIC?
Authors: Skublov S. G. , Berezin A. V. , Salimgaraeva L. I.
Published: September 2021

The comments are given on the article authored by M.V. Mints and K.A. Dokukina – The Belomorian Eclogite Province (Eastern Fennoscandian Shield, Russia): Meso-Neoarchean or Late Paleoproterozoic? (Geodynamics & Tectonophysics 2020, 11 (1), 151–200). The Belomorian (White Sea) province of the Fennoscandia Shield is a key site for studying the tectonics of the early periods because numerous Precambrian eclogites have been found there. It was not anticipated, but the problem of age determinations of the eclogite metamorphism of gabbroids in the White Sea mobile belt has turned out to be extremely relevant not only for this region, but also for the Precambrian geology in general. The reason is that a number of authors determine the age of eclogites as Archean (2.7–2.8 Ga), which makes the White Sea mobile belt the only example of the Archean eclogite metamorphism in the world and, therefore, the only dated evidence in support of the plate tectonic model of the evolution of the Earth’s crust at the earliest stage of its formation. The article consistently provides a critical analysis of the arguments put forward by the supporters of the Archean age of the eclogites of the White Sea mobile belt. Special emphasis is made on the isotope geochronological and geochemical features of the composition of zircons from eclogite samples, as well as on the phase and chemical compositions and distribution patterns of mineral inclusions. Considering the age of eclogite metamorphism that led to the formation of eclogites in the White Sea mobile belt, we propose our interpretation based on a set of independent isotope geochemical dating methods, including the local U- Pb method for heterogeneous zircons with magmatic cores and eclogite rims, the Lu-Hf and Sm-Nd methods for the minerals of eclogite paragenesis (garnet and omphacite). And this age interpretation is fundamentally different from the one described in the commented article: all the three methods independently determine the eclogite metamorphism as Paleoproterozoic and yield the same age of circa 1.9 Ga. According to our data, the eclogites of the White Sea mobile belt are among the most ancient high-pressure rocks, their reliably established age of metamorphism is circa 1.9 Ga, and the age of the magmatic protolith is the range of 2.2–2.9 Ga.
Subjektivní teorie a jednání učitelů: vícečetná případová studie v kontextu profesního rozvoje učitelů
Authors: Koubek Petr
Published: September 2021

Subjective theories are relatively stable cognitive structures, which guide approach to the educational process. Thee monograph presents four cases of civics teachers with the aim to illustrate their subjective theories concerning the meaning and goal of the subject taught and the psycho-didactic transformation of these goals into realised opportunities for pupils’ learning.
A organização interdisciplinar na reforma curricular da formação docente
Authors: Schneider Marilda Pasqual
Published: September 2021

O texto focaliza o conceito de interdisciplinaridade presentificado nas Diretrizes Curriculares Nacionais para a Formação dos Professores da Educação Básica. O objetivo é verificar qual lógica embasa as indicações legais que tomam a interdisciplinaridade como um dos eixos da reforma curricular da formação docente. As análises realizadas em documentos com assinatura oficial assinalam recontextualizações hibridizadas do conceito nas indicações professadas. No entanto, a ênfase nos aspectos metodológicos da atividade interdisciplinar demarca uma adoção predominantemente instrumental do termo, consoante concepções norte-americanas anglófonas, favorecendo a sua utilização pela lógica do racionalismo pragmático-utilitário. As conclusões a que se chega eviden-ciam, de um lado, a necessidade de ampliação do diálogo sobre os conceitos de interdisciplinaridade difundidos no meio educacional de modo a se evitarem banalizações na sua interpretação, e, de outro, a necessidade de aprofun-damento, a partir de perspectivas críticas e reflexivas, nos estudos sobre as políticas curriculares para a formação de professores da Educação Básica. Palavras-chave: Interdisciplinaridade. Diretrizes Curriculares Nacionais. Formação dos Professores da Educação Básica.
La identidad de la educación infantil
Authors: Hoyuelos Alfredo
Published: September 2021

Resumen Este artículo supone una reflexión sobre las características que dan identidad propia a la Educación Infantil. Analiza las circunstancias sociales, culturales, económicas y políticas de la Educación Infantil, fundamentalmente, en el Estado Español; y reflexiona sobre los riesgos que, a nivel internacional, evitan desvelar y practicar las propiedades genuinas y originales de la Educación Infantil de los 0 a los 6 años de edad.Palabras clave: Identidad de la Educación Infantil. Derechos de la infancia. Imagen de niño y niña-Riesgos de la educación infantil.
Importância da escola para pais, mães, alunos, professores, funcionários e dirigentes
Authors: Strieder Roque , Zimmermann Rose Laura Gross
Published: September 2021

A escola participa cada vez mais cedo da vida das crianças e, ao fazê-lo, trabalha na perspectiva de dar ênfase ao desenvolvimento dos conhecimentos científicos, mas também na formação de valores. Nessa participação, não ficam alheios pais, funcionários, professores e dirigentes educacionais. Ouvir as vozes desses atores, em relatos sobre a importância da escola, teve como desafio desnudar um pouco mais essa complexa instituição que, criticada e questionada, continua atratora de crianças, adolescentes e jovens. Os pesquisados falam da escola como suporte de vida, local de convivência social, reconhecem-na como a segunda família, a segunda casa. Também se referem a ela como fonte de esperança para futuros melhores, acreditam que o indivíduo natural pode transformar- se em pessoa cultural. A posição dos pesquisados permite afirmar um alargamento no sentido da escola. Começam a perceber a importância da construção de conhecimentos, porque profundamente imbricados com o plano existencial da vida de cada um. Palavras-chave: Educação; Importância da Escola; Formação Humana.
As “semanas educacionais”: arquitetura do poder sob a celebração da didática
Authors: Bombassaro Ticiana
Published: September 2021

Este estudo dedicou-se à análise do evento Semanas Educacionais, como parte importante da construção de uma específica de cultura pedagógica, derivada do movimento pela Escola Nova no Brasil. Realizadas durante os anos de 1936 e 1945, em Santa Catarina, as “Semanas” inseriam-se num conjunto de debates sobre a modernização nacional. A década de 1930 inaugurou um período de centralização do poder, que resultou em medidas de controle sobre os mais diversos espaços sociais. Dentre eles, a educação recebeu destaque, pois constituía um importante campo de construção do ideal de homem novo, demandado pela conjuntura urbano-industrial que se criava. Os olhares lançaram-se na direção das possibilidades que o movimento pela Escola Nova oferecia, e projetos diversos foram apresentados como capazes de incorporar os modernos métodos de ensino à escola. Renovadores ou tradicionais, comum oposição que se estabeleceu na época, dedicaram-se a construir um sistema educacional que atendesse aos requisitos dessa modernidade capitalista. Emerge, então, uma categoria de intelectuais, a maior parte ligada a cargos públicos, cuja função essencial era a reforma do sistema de ensino, de acordo com os novos pressupostos. Passa a se difundir uma cultura pedagógica baseada em princípios científicos e efetivada na formação de professores. Aos intelectuais catarinenses, urgia a adequação do Estado as novas fórmulas educacionais, e, embora o tivessem feito com reformas na formação inicial, um evento que pudesse propiciar uma atualização aos docentes, que, há muito, haviam egressado, sinalizou como uma alternativa interessante. As “Semanas Educacionais” foram criadas, a fim de “uniformizar os processos de ensino”, contribuindo para que se dissipassem no Estado as novas formulações pedagógicas, em geral, provenientes do movimento pela Escola Nova no Brasil. Palavras-chave: Semanas Educacionais; Intelectuais; Escola Nova.
Encuentros y convivencia escolar
Authors: Casares Mònica Gijón , Rovira Josep Mª Puig
Published: September 2021

El artículo aborda el malestar escolar – fracaso, indisciplina, violencia, conflictos, etc.–, pero no lo hace indagando en las causas que lo provocan, sino en los medios pedagógicos que pueden transformar sus peores consecuencias. Para conseguirlo, se presenta la idea de reconocimiento como un camino para mejorar las relaciones interpersonales y el clima escolar. Tras caracterizar las modalidades de reconocimiento – afectiva, comunicativa y cooperativa –, el trabajo se centra en la relación afectiva y lo hace a partir del estudio de los encuentros interpersonales. Basándose en una aproximación de índole etnográfica, se realiza una presentación de las distintas modalidades de encuentro que detectamos en las aulas escolares: encuentros de ayuda a la construcción de conocimiento, de manifestación de afecto y cuidado, y de formulación de correcciones y recriminaciones. A partir de estos hallazgos se hacen algunas consideraciones sobre cómo debería ser la relación educativa para conseguir una mejora papable del clima escolar. Palabras clave: Encuentros; Convivencia escolar; Relación interpersonal.
Grafite e pichação: formas de resistência e participação juvenis?
Authors: Zan Dirce , Batista Elise , Campos Maria Teresa De Arruda , Raggi Nathália , Almeida Tatiana Lima de
Published: September 2021

Este trabalho teve como objetivo fazer um levantamento teórico e uma reflexão acerca dos fenômenos da grafitagem e da pichação em relação às juventudes. Em busca de um estudo teórico mais aprofundado, foi possível encontrar diferentes linhas de pensamento indicando a existência do grafite e da pichação, para alguns, como forma de comunicação dos jovens, para outros como forma de protesto de grupos oprimidos e ainda como uma maneira de estabelecer um status, uma marca em relação a um grupo e a construção de um sentimento de pertença. A discussão trouxe à tona o fato das diferentes juventudes que vivem por todos os cantos e encantos desse país estabelecerem uma relação de força com as cidades. Levando em conta a premissa de que onde há relações de poder há resistências, quais formas de participação juvenil existentes em nossa sociedade? Para isso, o texto ainda propõe a construção de um caminho onde o tripé participação social, cuidado de si e cuidado do outro, conjugado aos verbos inventar, resistir e criar, podem fazer toda a diferença no processo de produzir uma vida singular, ética e que pode ser apreciada e vivida como uma obra de arte. Palavras-chave: Grafite; Pichação; Juventudes.
Estudos sobre pedagogia universitária e didática do/no ensino superior: itinerários de uma experiência em tempos de pandemia
Authors: Severo José Leonardo Rolim de Lima , Brito Rayssa Maria Anselmo de , Carreiro Gabriela Da Nóbrega
Published: September 2021

Conferir à Didática lugar de centralidade no contexto da formação docente para o Ensino Superior constitui-se em uma demanda atual e urgente. Pensar esta demanda em meio a cenários de (re)estruturação e interrompimento das atividades presenciais de ensino, em função da pandemia da Covid-19, a torna ainda mais desafiadora. Por essa razão, o presente trabalho busca relatar e discutir a experiência de ensino remoto da disciplina “Pedagogia Universitária e Didática do/no Ensino Superior”, a qual se constituiu em um laboratório para experimentações coletivas que, atravessadas pelas especificidades do contexto pandêmico, puseram em articulação o estudo dos temas programáticos e modos alternativos de ensinar e aprender remotamente. Ou seja, permitiram, ao docente e às/os discentes, aproximarem-se criticamente do ensino remoto, na medida em que se exercitaram diálogos teóricos e experiências de mediação tecnológica que sinalizaram a importância da Didática como espaço para pensar as finalidades, mediações e condicionantes do ensino, especialmente nesse contexto. A escrita se pauta por dados coletados junto aos/às discentes por meio de um questionário virtual e em registros vivenciais das/o autoras/or. Consideramos que a transição para o ensino remoto nos auxilia a recuperar as práticas desenvolvidas na sala de aula presencial e confrontá-las com a necessidade de configurar novos modos de estruturação didático-curricular que propiciem condições para o desenvolvimento da aprendizagem pelo engajamento, construção e compartilhamento de saberes em redes colaborativas com o suporte de tecnologias educativas.
Editorial – Revista Educação
Authors: Bellochio Cláudia Ribeiro
Published: September 2021

Editorial
Evaluation of oxidative stress, 3-Nitrotyrosine, and HMGB-1 levels in patients with wet type Age-Related Macular Degeneration
Authors: Ramazan Zor , Sarı İsmail , Yıldırım Biçer , Güntürk İnayet , Küçük Erkut , Erşan Serpil , Seydel Gönül
Published: September 2021

Background: This study aims to compare serum HMGB-1, 3-nitrotyrosine (3-NT), TAS, TOS, and OSI levels in Wettype Age-Related Macular Degeneration (wAMD) patients and healthy controls to determine the correlation of these parameters with each other. Methods: Thirty patients with Wet-type Age-Related Macular Degeneration (wAMD) and 27 healthy adults, as controls were enrolled in the study. We determined the TAS and TOS levels in serum samples of both groups using commercial kits on a microplate reader. Serum HMGB-1 and 3-NT levels were measured with the enzyme-linked immunosorbent assay method. Results: HMGB-1 levels were significantly higher in the patient group (137.51 pg/mL, p=0.001), while there was no difference between the two groups in serum 3-NT levels (p = 0.428). A statistically significant difference found in the levels of TOS and OSI (p = 0.001 and p = 0.045, respectively) between the patients and controls, however, no significant difference was observed between the groups in terms of TAS levels (p = 0.228). Conclusions: Oxidative stress and HMGB-1 levels were increased in wAMD patients and enhanced oxidative stress may be associated with increased tissue necrosis and inflammation. Thus administration of antioxidant treatment in addition to routine therapy should be considered in wAMD.
Indirect estimation of reference intervals for thyroid parameters using advia centaur XP analyzer
Authors: Mirjanić-Azarić Bosa , Milinković Neda , Bogavac-Stanojević Natasa , Avram Sanja , Stojaković-Jelisavac Tanja , Stojanović Darja
Published: September 2021

Background: The aim of this study was to determine the reference intervals (RIs) for thyroid stimulating hormone (TSH), free thyroxine (FT4), free triiodothyronine (FT3) and FT3/FT4 ratio using indirect methods. Methods: We analyzed 1256 results TSH, FT4 and FT3 collected from a laboratory information system between 2017 and 2021. All measurements were performed on a Siemens ADVIA Centaur XP analyzer using the chemiluminescent immunoassay. We calculated the values of the 2.5th and 97.5th percentiles as recommended by the IFCC (CLSI C28-A3). Results: The RIs derived for TSH, FT4, FT3 and FT3/FT4 ratio were 0.34-4.10 mIU/L, 11.3-20.6 pmol/L, 3.5-6.32 pmol/L and 0.21-0.47, respectively. We found a significant difference between calculated RIs for the TSH and FT4 and those recommended by the manufacturer. Also, FT3 values were significantly higher in the group younger than 30 years relative to the fourth decade (5.26 vs. 5.02, p=0.005), the fifth decade (5.26 vs. 4.94, p=0.001), the sixth decade (5.26 vs. 4.87, p<0.001), the seventh decade (5.26 vs. 4.79, p<0.001) and the group older than 70 years old (5.26 vs. 4.55, p<0.001). Likewise, we found for TSH values and FT3/FT4 ratio a significant difference (p <0.001) between different age groups. Conclusions: The establishing RIs for the population of the Republic of Srpska were significantly differed from the recommended RIs by the manufacturer for TSH and FT4. Our results encourage other laboratories to develop their own RIs for thyroid parameters by applying CLSI recommendations.
Complexity of syntactic structure in non-native language in bilingual children
Authors: Vrućinić Jelena , Milankov Vesela , Matić Ivana , Ivezić Staša , Stelkić Milica
Published: September 2021

Serbian and Slovak are related languages and both languages belong to the group of Slavic languages. It is important to point out that bilingualism can have a negative impact on children's education, especially when they are not equally exposed to the use of both languages, as is the case with Slovaks in the Republic of Serbia. The aim of this paper is to determine the complexity of the syntactic structure in the non - mother tongue in bilingual children whose mother tongue is Slovak. The sample of children included forty children aged 7 years. The research was conducted at the Elementary School "Ljudovit Stur" in Kisac, and at the Elementary School "Jozef Marchok Dragutin" in Glozan. The assessment instruments used were: "Speech-language production test" and a bilingual questionnaire. The results obtained in this research speak in favor of a more complex syntactic sentence structure in bilingual children in their mother tongue compared to their non-mother tongue. We can conclude that bilingualism as a phenomenon has a great influence on the development of language, and thus on syntactic development. Slow language development can often occur due to the complexity of acquiring two languages at the same time.
Direct methods for determination of the egg shell strength
Authors: Koprivica Ranko , Veljković Biljana , Rakonjac Simeon , Božić Miloš , Vujičić Vojislav , Radivojević Dušan , Marković Dušan , Topisirović Goran
Published: September 2021

During the manipulation of hen eggs from the farm to the consumer due to action of external forces and weak mechanical strength of shell, the eggs break. The goal of egg producers is to reduce losses when breaking eggs during the production and placement, and thus increase revenues. Each egg can be damaged by external forces whose values are greater than maximum strength of the egg shell. Direct and indirect methods are used to determine the quality of eggs and shell strength. By direct methods, strength of the shell can be determined on the basis of puncture force measurements, impact forces, quasi-static compression forces and free fall forces on a known surface. In our research, a device was constructed for the realization of experiment and a direct method for determining strength of eggs was applied on the basis of measured breaking force of the shell. The device for measuring strength of eggs by the direct method of puncture eggshell was constructed and applied at the Faculty of Technical Sciences and the Faculty of Agronomy in Čačak. Class "M" hen eggs produced on the "Grbović" farm in the vicinity of Čačak were used in the research. The laying hens are a 41-week-old Isa Brown hybrid. During the research, physical characteristics of hen eggs were determined: length, width, index of shape and weight of eggs, as well as weight of the shell, share of the shell in the total mass of eggs, thickness and puncture force of the shell. The results of research show that the length of egg is 57.00 mm, width 44.59 mm with a coefficient of variation from 2.7 to 1.4%. The thickness of egg shell is on average 0.39 mm, in range from 0.377 to 0.416 mm. The share of shell is 10.54% of average weight of eggs (62.43 g). The quality of the tested eggs was quite uniform because the puncture force of egg shell ranged from 20.35 to 23.97 N. The research results are important for cage construction, design of egg collection equipment, design of egg packaging, and applicable in selection for obtaining new genotypes of laying hens with increased resistance to egg breaking.
Developments of orchard tillers and their assessment of intercultural work quality for suitably in Tarai region of Pantnagar
Authors: Kumar Namdev , Pateriya Rajnarayan , Manikrao Jagdish
Published: September 2021

Rotary tillers implements are now projected as important tillage machinery for better seedbed preparation; however the ordinary rotavator being in line with the tractor center line at the rear cannot be used in orchards due to the hindrance posed due to narrow space between the plants. Therefore, the concept of a rotary offset tiller in other words orchard tillers was proposed, which could perform finer intercultural operation between the plants. Since there are some models of Indians and Foreign made rotary offset tiller available and their work quality parameter significantly plays a crucial role in selection of efficient, effective and appropriate machine for orchards. Therefore, present study is carried out with a purpose of selection of suitable and efficient orchard tillers on the basis of intercultural work quality parameters. The various intercultural machines like Rineri offset tiller, Saktiman offset tiller and Side shift tiller selected for this study and finally, orchard tillers were analysed for intercultural work quality for their suitability in Pant Tarai region of Uttarakhand. The work quality assessments concluded that side shift tiller was supposed to be best among all other type of intercultural machines because of less fuel consumption 3.5 l/h, less mean weight diameter 42 mm, higher actual field capacity 0.47 and high field performance index 86 %. Therefore, side shift tiller can be recommended to farmers and found to be suitable for intercultural operation in Pant Tarai region.
Hydraulic aggregates in agricultural engineering
Authors: Petrović Dragan , Mileusnić Zoran , Oljača Mićo , Radojević Rade
Published: September 2021

With an extremely carefully and very dedicated approach, power transmission may, but not obligatory, present a serious technical, environmental or econometric problem. In agricultural engineering, this process is unfortunately often further complicated. Therefore, energy transfer in this particularly sensitive area must be performed with special care, and energy-specific technical solutions must be applied in each isolated case. These solutions must be specially harmonized with the dynamic energy needs of the system, and should provide energy transfer that is technically, technologically, economically and ecologically harmonized with the practically unpredictable dynamic needs of hydraulic elements and systems in agricultural engineering. However, the use of hydraulic drive, or at least its participation in power transmission, has become an almost inevitable practice today. This is especially important if it is also electronically controlled, because with a number of additional advantages including fluid line flexibility, energy transfer from arbitrary types of primary sources and energy converters, all the way to the appropriate control units or consumers can be achieved successfully, efficiently and accurately.
Maize irrigation requirement on Zemun chernozem in the last half of the century
Authors: Matović Gordana , Počuča Vesna , Gregorić Enika
Published: September 2021

The aim of this paper is to examine the water regime of chernozem under maize crops in the last half century (1966-2019) and to determine whether during that period and to what extent, there was an increase or decrease in maize irrigation requirements. The mathematical plant model FAO CROPWAT 8.0 was used for the calculation. The calculation was performed on the basis of monthly values of reference evapotranspiration (ETo) for the period 1966-2019, calculated by the modified Hargreaves method, daily values of precipitation from the meteorological station Surcin, data on the selected plant, which are in accordance with FAO56. The soil is chernozem on the Zemun les terrace. The analysis was performed by dividing the research period into three subperiods: the first twenty (1966-1985), the second twenty (1986-2005) and the last fourteen (2006-2019) years. It was found that the average values of potential evapotranspiration of maize were increasing, starting from the first (500mm) to the third (562mm) subperiod, while the average values of actual evapotranspiration, as well as the average amount of effective precipitation in the vegetation period of maize, decreased. Consequently, the average water deficit, i.e. maize irrigation requirements was increased by 56%, starting from the first (205mm) to the third (319mm) subperiod of the research. The increase in the water deficit also caused an increase in the projected reduction in maize yield related to its genetic capasity, which averaged 31% in the first subperiod and 47% in the third. Analysis of the results on a monthly and decadal level showed that maize irrigation requirements lasts from June to August, with a maximum in the second decade of July. In all three summer months, an increase in maize irrigation requirements was registered from the first to the third subperiod of the research, with the maximum increase during July. The conducted research, which generally gives an insight into the state of the water regime of Zemun chernozem in the last half century, shows that the conditions of maize production in the natural rain regime are deteriorating and that the irrigation requirement is increasing.
Estrutura trófica das aves da Cidade Universitária de Dourados - Mato Grosso do Sul
Authors: Goes Rafael Henrique De Tonissi e Buschinelli de , Seno Leonardo De Oliveira , Cáceres Mayara
Published: September 2021

O presente trabalho teve como objetivo avaliar a estrutura trófica da avifauna da Cidade Universitária de Dourados, MS, composta pela Universidade Federal da Grande Dourados (UFGD) e Universidade Estadual de Mato Grosso do Sul (UEMS). Entre os anos de 2017 e 2019 foram identificadas 142 espécies alocadas em um total de 43 famílias, com destaque para as famílias Tyrannidae (19) e Thaupidae (16). Considerando as estruturas tróficas, as análises de correspondências múltiplas demonstraram que as aves onívoras (28,25%) e granívoras (26,70%) representaram a maior parte das contribuições, totalizando 54,95%. Pela análise de Cluster comprovou-se a representação das estruturas tróficas, com destaque para o grupo trófico de onívoros e granívoros, seguidos pelos insetívoros e frugívoros. A sazonalidade e a disponibilidade de alimento influencia a composição dos grupos tróficos, destacando-se na Cidade Universitária os grupos onívoros e granívoros. O grau de urbanização apresentado pelo câmpus universitário relaciona-se à maior ocorrência de espécies generalistas.
ПОЗОРИШНЕ СМОТРЕ КАО ЗАЛОГ БУДУЋНОСТИ
Authors: Грандић Александар - Саша
Published: September 2021

У раду се разматра питање да ли је позориште свест и савест једног друштва? Да ли позоришне смотре ‒ фестивали представљају залог будућности сценских уметности? Шта се деси када се „укрсте копља“ и да ли се виде реални домети и снаге појединих позоришних кућа, и да ли то води ка њиховом даљем напретку и бољем и успешнијем раду?
РАСКРШЋА КОЈА НАС ОПЛЕМЕЊУЈУ (Осврт на први позоришни фестивал „На раскршћу“, у организацији Народног позоришта из Ниша)
Authors: Новаковић Ненад
Published: September 2021

Да ли нам требају позоришни фестивали, колико су и како осмишљени, коме су потребни и коме намијењени, колико коштају и шта нуде, шта остављају средини у којој се одржавају, а шта онима који учествују.....? Питања је много, а одговор је само један. Нови, први Позоришни фестивал балканског културног простора под насловом „На раскршћу“ у организацији Народног позоришта из Ниша даје нам за право, по свему виђеном да кажемо ДА. Требају нам овакви, осмишљени, тематизовани, отворени, позоришни сусрети на раскршћу, или на некаквом другачијем укрштању да видимо гдје је позориште данас и шта нас чека у времену које долази.