bluuebunny/crossref_metadata_2025_split huggingface dataset:
On the applicability of loose logs driving on small rivers in modern conditions
Authors: Виноградов А.Ю. , Ржавцев А.А. , Бачериков И.В. , Хвалев С.В. , Обязов В.А. , Сазонова С.И. , Кадацкая М.М. , Парфенов Е.А. , Виноградов И.А. 
Published: September 2020

Авторы собрали и проанализировали существующую информацию по вопросу сплава древесины по малым рекам. Приведенные данные указывают на то, что сплав по воде наиболее экономически выгоден. Рассмотрены различные аспекты влияния молевого сплава на водный объект и на популяцию рыб. Проведен анализ положительного и отрицательного воздействия, в том числе во временном разрезе. Исходя из собранной информации сделаны конкретные выводы и сформулированы рекомендации по использованию молевого сплава как наиболее выгодного и безопасного способа транспортировки леса.
The authors collected and analyzed available information on the problem of loose log transport on small rivers. These data indicate that water trasnsport is the most cost effective. Various aspects of the influence of the wood transport on the water and on the fish population are considered. The analysis of positive and negative impacts, including in the context of time, was carried out. On the basis of the collected information, specific conclusions are made and recommendations are formulated for the use of loose log transport on small rivers, as the most profitable and safe method of transporting wood.
PENGEMBANGAN MODEL PEMBELAJARAN BERBASIS INTERAKSIONISME SIMBOLIK UNTUK MEMBENTUK KARAKTER ANAK USIA DINI
Authors: Maulidiya Eka Cahya , Reza Muhammad 
Published: September 2020

Abstrak
Penelitian ini bertujuan untuk mengembangkan model pembelajaran berbasis interaksi simbol untuk membangun karakter anak di Taman Kanak-kanak Budi Utomo Lamongan sebagai upaya membangun kualitas karakter yang memiliki keterkaitan yang kuat dengan kemajuan bangsa. Metode penelitian ini menggunakan model penelitian dengan mengembangkan model dan pengembangan penelitian Thiagarajan dengan model 4D yaitu Define, Design, Develop dan Diseminate. Model penelitian ini untuk pengembangan perangkat pembelajaran. Perumusan komponen model Perancangan pembelajaran didasarkan pada interaksi komponen yang berkaitan dengan materi guru, Perancangan sekolah dan kelas, serta penggunaan media pembelajaran. Hasil pengembangan model Perancangan pembelajaran berbasis interaksi simbolik dituangkan dalam bentuk SOP penyambutan anak, SOP kegiatan awal kegiatan,

Kata kunci : Interaksi simbolik, anak, karakter
DE ALUNO A PROFESSOR – A REALIZAÇÃO DE SONHOS, UM ENCONTRO COM A REALIDADE: O ESTÁGIO SUPERVISIONADO E SUA RELEVÂNCIA NA FORMAÇÃO DOCENTE
Authors: Santos Rafael Ribeiro dos , Cunha Wânia Chagas Faria , Moraes Loçandra Borges de 
Published: September 2020

Resumo
O estágio supervisionado é um momento singular no processo de formação docente, trata-se da fase em que o acadêmico (estagiário) tem a possibilidade do contato com a realidade de sua profissão, por vezes, o primeiro. A prática do estágio supervisionado tem como finalidade proporcionar aos estudantes de graduação, especialmente de licenciatura, a compreensão dos conteúdos estudados, sua aplicabilidade, bem como, a reflexão sobre a função social destes, que busca contribuir na construção da cidadania dos indivíduos. O estagiário deve promover não só a aprendizagem de conceitos basilares das ciências por parte dos alunos em sala de aula, mas também fazer com que relacionem os conteúdos com seus espaços de vivência, formando sujeitos críticos que possam atuar na transformação de sua realidade. Assim, nos dias atuais, tanto os estagiários, quanto os professores, devem estar atentos às transformações do/no espaço e junto delas irem (re)pensando sua prática, isto é, pensar em metodologias que contemplem o público que está sendo atendido e promover meios que o aproxime de seus alunos. Trata-se de compor sua identidade profissional docente, a qual se (re)constrói cotidianamente em um processo contínuo de vivências e mutualidades.
Palavras-chave: Formação. Estágio. Ensino. Identidade Profissional.
An Overview of the Recent Developments and Patents in the Field of Pharmaceutical Nanotechnology
Authors: Purohit Deepika , Manchanda Deeksha , Makhija Manish , Rathi Jyoti , Verma Ravinder , Kaushik Deepak , Pandey Parijat 
Published: September 2020

Background:
Compared to traditional dosage methods, the Novel Drug Delivery Systems
(NDDS) provide various advantages. In the last few years, the interest shifted to works focused on the
novel drug delivery methods for small and large molecular drug carriers utilizing particulate drug delivery
systems as well. It is evident from the last decade as observed in increased number of patents in
this field that the technology has evolved tremendously.

Objective:
Drug carriers utilized by this novel technology include liposomes, dendrimers, polymeric
nanoparticles, magnetic nanoparticles, solid lipid nanoparticles, and carbon nanomaterials. Various
forms of polymers have been used in the production of nanocarriers.

Methods:
Nanocarriers are colloidal systems varying in size from 10 to 1000 nm. This technology is
now used to identify, manage and monitor numerous diseases and physical methods to alter and enhance
the pharmacokinetic and pharmacodynamic properties of specific types of drug molecules.

Results:
Nanoparticles can be formulated by a number of techniques including ionic gelation, crosslinking,
coacervation/precipitation, nanoprecipitation, spray drying, emulsion- droplet coalescence,
nano sonication techniques, etc. Several methods are used with which these nanoparticles can be characterized.
These methods include nuclear magnetic resonance, optical microscopy, atomic force microscopy,
photon correlation spectroscopy and electron microscopy, surface charge, in-vitro drug release,
etc.

Conclusion:
In the present review, the authors have tried to summarize recent advances in the field of
pharmaceutical nanotechnology and also focused on the application and new patents in the area related
to NDDS.
Nanostructured Lipid Carriers- A Versatile Carrier for Oral Delivery of Lipophilic Drugs
Authors: Patel Priyanshi , Patel Mitali 
Published: September 2020

Background:
Around 40% of newly discovered chemical entities in pharmaceutical
industries have poor water solubility and hence they suffer from low oral bioavailability owing to undesirable
physicochemical and pharmacokinetic properties. So, it is the challenge for the formulation
scientists to develop the oral formulation that can mitigate the pitfalls associated with such lipophilic
drugs.

Methods:
Lipid nanoparticles hold a promising tool to decrease the pitfalls of lipophilic drugs as lipid
components can effectively increase the absorption of drugs, which leads to improvement in oral
bioavailability. They are also considered as safe because they are made up of physiological lipids,
which are biocompatible and biodegradable in nature. Amongst the lipid nanoparticles, Nanostructured
Lipid Carriers (NLCs) are the second-generation lipid nanoparticles and were developed to conquer the
limitations of solid lipid nanoparticles. They increase the solubility, permeability, reduce metabolism,
P-glycoprotein efflux, and thereby increase the bioavailability of poorly soluble drugs.

Conclusion:
This review highlights the various aspects of NLCs, such as structural components, types,
in vivo fate, pharmacokinetic, toxicity, recent applications, and patent reviews of NLCs in drug delivery.
RP-HPLC METHOD DEVELOPMENT AND VALIDATION FOR THE COMBINATION OF IMIQUIMOD AND SALICYLIC ACID
Authors: SHARMA ANKITA , KUMAR INDER , RANA KARAN 
Published: September 2020

Objective: The present study was undertaken to develop and validate an RP-HPLC method for the combination of imiquimod and salicylic acid
Methods: The method was carried out on Nucleodur C18 (250 mm × 4.6 mm I.D., 5 ????m) using low-pressure gradient elution mode. The mobile phase was used as 30M potassium dihydrogen phosphate and acetonitrile (45:55) pH 6.5 adjusted using ortho-phosphoric acid. The concentration of solvents was 1-20 µg/ml and the volume of injection was 20 mcl with the flow rate of 1.0 ml/min. The absorption maxima of salicylic acid and imiquimod were found 234 nm and 226 nm, respectively.
Results: The method was validated and showed the linearity greater than 0.99% and with precision (RSD%<1). The limit of detection (LOD) and limit of quantification (LOQ) of salicylic acid was found to be 0.09756 µg/ml and 0.2956 µg/ml, respectively, and imiquimod was found to be 0.044031 µg/ml and 0.13334 µg/ml, respectively.
Conclusion: The method developed in the present study was found to be sensitive, specific, and can be applied for the simultaneous estimation of imiquimod and salicylic acid.
ESPAÇO E LETRAMENTO NOS TRÊS PRIMEIROS ANOS DO ENSINO FUNDAMENTAL: A REALIDADE OBSERVADA
Authors: Uczak Lucia Hugo , Faller Karine Oliveira 
Published: September 2020

Este artigo é parte de uma pesquisa maior, de abordagem qualitativa, que abrange estudos sobre alfabetização e letramento. O objetivo deste texto é apresentar algumas considerações sobre a forma como os professores do bloco pedagógico, que compreende os três primeiros anos do Ensino Fundamental, vem utilizando o espaço de sala de aula como estratégia para o letramento. O campo empírico do estudo é uma escola pública municipal. Buscamos o embasamento legal para a explicar a organização e o objetivo do bloco de alfabetização e abordamos o letramento como processo em constante desenvolvimento na aprendizagem escolar, de modo especial, nas atividades lúdicas. Ao relacionar as Diretrizes Curriculares Nacionais para o Ensino Fundamental de Nove Anos com as evidências levantadas a partir da coleta de dados, foi possível perceber divergências entre o que a legislação determina para esta etapa e o que está acontecendo na prática, na escola observada. O trabalho com o letramento realizado em um ambiente propício às interações, dando continuidade a Educação Infantil, marcada pelos processos de aprendizagem a partir das vivências, fica registrado apenas no Projeto Político Pedagógico, mas é pouco observado nas práticas pedagógicas. A repetição toma o lugar das brincadeiras, a diversidade de textos perde espaço para fragmentação de palavras e assim, isso acaba refletindo na pouca exploração do espaço de sala de aula, já que as intervenções pouco promovem momentos lúdicos e de interação.
UNA VITA PER L’EDUCAZIONE: MEMÓRIAS AUTORREFERENCIAIS DA PROFESSORA MARIA MOCELINI (1878 – 1961)
Authors: Belusso Gisele , Luchese Terciane Ângela 
Published: September 2020

O objetivo do presente artigo é narrar, a partir de um caderno de memórias, a história de vida da professora Maria Mocelini, nascida na Itália em 1878, imigrante e que se dedicou à profissão docente no Rio Grande do Sul como servidora pública estadual, de 1907 a 1939. Aposentada, viveu junto à comunidade das Irmãs Scalabrinianas no Colégio Nossa Senhora de Lourdes em Farroupilha/RS, até seu falecimento. O corpus empírico foi constituído pelo caderno de memórias manuscrito produzido pela professora Maria Mocelini e por outros documentos como narrativa de história oral, jornais, relatórios e fotografias. A metodologia foi a análise documental histórica e a história oral. O aporte teórico foi auferido pela História Cultural e História da Educação. Como resultado, é possível afirmar que a professora “inventou seu cotidiano” na escrita de seu caderno, tematizando a família, a profissão docente e as vivências junto à comunidade das Irmãs Scalabrinianas, deixando assim escritas de si que conformam uma identidade – a de docente pública, dedicada à educação e católica
EDUCAÇÃO FÍSICA NA BASE NACIONAL COMUM CURRICULAR: O QUE APREENDER DE DOCUMENTOS E PARECERES OFICIAIS?
Authors: Pinheiro Ellen Grace , Matias de Souza Vânia de Fátima , Lara Larissa Michelle 
Published: September 2020

Resumo: A presente pesquisa, de caráter descritivo e documental, teve como objetivo analisar a estrutura organizacional da educação física na Base Nacional Comum Curricular (BNCC) por meio de documentos e pareceres oficiais. Para tanto, foi necessário o estudo das quatro primeiras versões da BNCC–Ensino Fundamental e as considerações dos pareceristas. Os seguintes indicadores foram adotados: a) Texto de apresentação da educação física; b) Estruturação do conhecimento por meio das práticas corporais; c) Objetivos gerais/Competências específicas; d) Objetivos de Aprendizagem e/ou desenvolvimento/Habilidades por Prática Corporal; e) Dimensões do Conhecimento; e f) Progressão do Conhecimento. As análises possibilitaram identificar acolhida de algumas sugestões dos pareceristas na Base, assim como oscilações na estrutura organizacional e nas informações quanto à perspectiva da cultura corporal de movimento. Apesar das oscilações e controvérsias, as contribuições dos pareceristas e o documento como um todo são marcados pela preocupação com uma formação educacional democrática e humana.
Palavras-chave: Educação Física; Estrutura Organizacional; Base Nacional Comum Curricular.
Who killed poor Liza? Cultural transmission in Nikolay Karamzin’s novel Poor Liza
Authors: Dudareva M. A. 
Published: September 2020

An appeal to the novel “Poor Lisa” by Nikolay Karamzin in an extensive cultural and historical context provides an opportunity to pose a question on the transmission of culture, its “vertical” dimension. This makes it possible to distinguish between the characters according to their cultural types: Liza is a person of “soil”, endowed with ancestors’ sacred knowledge, while Erast is a man of «culture» out of touch with the ground. In this regard, it proves to be relevant not so much the social inequality of the characters, as noted by the researchers, as their different worldview, attitude to nature, love, etc. Parallel with the Russian folklore tradition, lyrics, where the concept of «love» is represented through the lexemes «sweetheart», «soul», «heart» are also challenging in this respect. It is to this archaic knowledge, the heritage of centuries, that Liza, the main character, is attached. Separation from love, a broken heart in this context is equivalent to the loss of life. Based on such representations, Liza’s act is considered from a different angle: death is the only possible outcome for the heroine, for her heart life. In the typological aspect, it is fruitful to refer to Montaigne’s Essays, to his statements on heart life, which is to a great extent consistent with the life of nature. At that time, Montaigne’s philosophy was well known to Russian literary figures.The methodological basis of the study includes structural-typological, comparative, and system-complex (culturological) research methods, ensuring a comprehensive approach to the analysis of the artistic text and making it possible to show the national space in Karamzin’s novel. The results may be interesting to both philologists and cultural scientists, and can also be used in courses on the history of Russian literature.
Specificity of representation of the military past in the russian commorative and revisionist cinema of the XXI century
Authors: Petrova A. P. 
Published: September 2020

Based on theoretical studies of the phenomenon of cultural memory (M. Halbwax, F.R. Ankersmit, J. Zerubavel), the author analyzes the essence and mechanisms of commemoration in contemporary Russian military-themed cinema. The relevance of the study is due to the wide public interest in domestic military cinema, its social significance and the growing number of commemorative practices (which include cinematographic works) in honor of the anniversary dates of victory in the Great Patriotic War. The empirical base of the study is founded on the analysis of broad Russian film distribution and the domestic film festival industry 2000-2019.Working with the phenomenon of the past, military cinema inevitably creates its on-screen interpretation, which, as a result of wide circulation, becomes an act of memory policy aimed at the formation and maintenance of social identity. In this connection, the aim of the study is to identify the axiological component of Russian military cinema of the 21st century by analyzing the value programs of the movie heroes. Tracing the essence and logic of the formation of the Soviet political «myth of war» in cinema, the author comes to the conclusion that this paradigm of war record representation is still present on the screen, taking the form of commemorative cinema. The axiological opposition to this trend is the segment of revisionist cinema, which does not reproduce the Soviet myth, but reinterprets and problematizes the events of the military past. The analysis of revisionist films reveals new options for representing the traumatic military experience on the screen. Finally, conclusions are drawn about the axiological component of commemorative and revisionist cinema.
<i>The will to baroque</i> and the dynamics of fine pottery ornamentation of ISPC of carpathian-dniester region
Authors: Romanchuk A. A. 
Published: September 2020

Starting from some ideas of H. Wolflin, O. Spengler pointed out an interesting problem of correlation between the evolution of art and social evolution. Regardless of the realness of their observations and conclusions, the idea of searching and analyzing such correlations seems to be very fruitful, and especially in the context of preliterate culture surviving due to archeology. This paper, drawing on the empirical archaeological data related to so called Incised and Stamped Pottery Cultures (ISPC) of Early Hallstatt period (XII-IX centuries BC) of Carpathian-Dniester region, aims to consider and verify the ideas of H. Wolflin and O. Spengler. For this purpose, and basing on the previously established by the author fivephase evolution scheme of ISPC of Carpathian-Dniester region (including such a key component of ISPC as Sakharna-Soloncheni culture), the dynamic of fine pottery ornamentation of these societies is analyzed. The analysis demonstrates that the evolution of pottery ornamentation of ISPC started from a minimal number of ornamental patterns and moved towards increasing their number. The parallel tendency was the increasing of the ornamented square of pots. These processes, as well as the innovativeness and openness to external influences, peaked in the fourth phase of Sakharna-Soloncheni culture; this phase was also the time of its greatest prosperity.
Application of PRESS Scale in Classification of Children with Acute Respiratory at Vietnam National Children’s Hospital
Authors: La Thi Bich Hong , Nguyen Anh Tuan , Le Thanh Hai , Dau Viet Hung 
Published: September 2020

Background/Purpose: Acute respiratory infections (ARIs) are the most common diseases in children. On average, each child has 3-6 episodes of ARIs. This is also the disease with the highest mortality rate in children. Assessing the severity of ARIs right from the first visit to the appropriate monitoring and treatment indications is essential. However, there are few such scoring systems for acute respiratory infection in childhood. We apply the PRESS (Pediatrics Respiratory Severity Score) scale to the classification of ARIs in children.
Methods: A cross-sectional description of 203 cases diagnosed with ARIs, hospitalized at the 24-hour Examination and Treatment Department from July 1, 2018 to June 31, 2019. The PRESS scale was applied to classify ARI severity. The PRESS assessed tachypnea, wheezing, retraction (accessory muscle use), SpO2, and feeding difficulties, with each component given a score of 0 or 1, and total scores were classified as mild (0-1), moderate (2-3), or severe (4-5).
Results: The proportion of severe group (4.4%), moderate (37,0%), and mild (58.6%). Mean severity scores 1.4 ± 1.2 (0-5) points. The mean severity scores of respiratory infections and lower respiratory infections were statistically significant with p <0.001.
Discussion: PRESS scale with simple, measurable criteria is a useful tool to assess the severity of ARIs.
Some Factors Affecting Patients Caregivers’s Satisfaction at Outpatient Department, Vietnam National Chidren’s Hospital in 2019
Authors: Do Thi Kim Tao , Do Manh Hung , Dang Hong Khanh , Le Xuan Tung 
Published: September 2020

Purpose: To describe some factors affecting patient caregiver’s satisfaction at Outpatient Department, Vietnam National Chidren’s Hospital in 2019.
Method: A cross-sectional descriptive study was conducted on 514 caregivers (aged 18 years and over).
Results: There was no difference by gender (p> 0.05) of satisfaction of the patient’s caregivers on the quality of medical services. The satisfaction rate was approximately equal for both men and women (male 74.3%, female 74.8%). There was a statistically significant difference between caregivers’ occupation and satisfaction. Through the data, we saw the highest rate of caregivers’ satisfaction was among farmers and free workers 73.9%. The percentage of dissatisfaction was higher at 42.4% among pupils, students, and officials.
Conclution: The higher the educational level is, the higher the level of dissatisfaction. Student and official group has the highest rate of dissatisfaction.
A utilização da laserterapia para o controle da hipersensibilidade dentinária: uma revisão sistematizada da literatura
Authors: Rocha Aurélio de Oliveira , Aquino Thaísla Santana de , Lima Thaine Oliveira , Rodrigues Priscilla Castro Moura , Anjos Lucas Menezes dos , Oliveira Thayanne Monteiro Ramos 
Published: September 2020

Uma das principais complicações associadas à presença clínica de desgastes dentais patológicos é a hipersensibilidade dentinária (HD), que necessita de um correto diagnóstico para realizar o tratamento adequado. O presente estudo, através de uma revisão sistematizada da literatura, teve como objetivo avaliar os dados científicos atuais em relação à efetividade da laserterapia como método alternativo no controle da HD. Foi realizada uma busca completa por estudos datados dos últimos cinco anos nas bases de dados PubMed, Scielo e Lilacs, utilizando os descritores dentin, sensitivity e laser, inseridos na plataforma de maneira cruzada adotando a expressão booleana and. Dos 470 artigos identificados e selecionados para análise, 464 foram excluídos por apresentarem um ou mais critérios de exclusão. Portanto, seis artigos foram qualificados para inclusão nesta revisão. Os resultados encontrados nos artigos selecionados sugerem um efeito positivo dos lasers de baixa (700nm, 3 J/cm2) e de alta potência (800nm, 8 J/cm2) na redução da dor e controle da HD. Porém, mais estudos clínicos randomizados e controlados são necessários para padronizar protocolos de sua correta indicação clínica.