bluuebunny/crossref_metadata_2025_split huggingface dataset:
Escritos epistolares, utopia e arquivos Pedro Nava e Drummond em Descendo a Rua da Bahia
Authors: Vasconcellos Eliane , Santos Matildes Demetrio dos 
Published: July 2018

Resumo: A coletânea, Descendo a Rua da Bahia (2017), torna público escritos íntimos de Carlos Drummond de Andrade e Pedro Nava, que se encontram no Arquivo Museu de Literatura Brasileira (AMLB), da Fundação Casa de Rui Barbosa. São 63 documentos, datados de 1926 a 1983, onde os dois autores falam de si, dos amigos, dos projetos de vida, além de fornecerem ao leitor uma descrição da realidade sócio-política do Brasil da época. As cartas, os cartões, os bilhetes e outros documentos testemunham uma amizade que teve início quando Nava, médico recém-formado, escrevia de Belo Horizonte ao Carlos, residente em Itabira do Mato Dentro. Amizade que se fez sólida e que não se dissolveu com o passar dos anos. Para promover uma convivência mais íntima com o material encontrado, a correspondência é contextualizada por notas e enriquecida por fotos. Traz ainda crônicas, discursos e poemas que atestam a afinidade literária que existia entre eles e, sobretudo, a afeição profunda, à prova de qualquer desatino.

Abstract:The collection Descendo a Rua da Bahia (2017) unveils the private writings of Carlos Drummond de Andrade and Pedro Nava. These writings can be found at the Arquivo Museu de Literatura Brasileira (AMLB) of Fundação Casa de Rui Barbosa. There are 63 documents, from 1926 to 1983, in which both writers portray themselves, their friends and life projects. While doing so, they provide a picture of the socio-political reality of the country at that time. The letters, the postcards, the notes and other documents published attest an old friendship, which started when Nava, a newly graduated doctor from Belo Horizonte, was writing to Carlos, who lived in Itabira do Mato Dentro. In order to closely approach the material, notes and photographs help to provide a context for the analysis of such correspondence. It also contains narratives, speeches and poems that attest their literary affinity and the deep affection that existed between them, regardless of any madness.
Incursões do livro brasileiro
Authors: Pinto Bruna Carolina de Almeida 
Published: July 2018

Resumo: O diálogo epistolar de Ribeiro Couto com intelectuais brasileiros, portugueses e cabo-verdianos registrado entre os anos de 1920, período de sua mudança para Portugal, a 1963, ano de sua morte, revela a atmosfera de um importante momento da história das relações intelectuais e literárias no âmbito da língua portuguesa. Inserido no Movimento Modernista brasileiro, Couto se posicionou ativamente e na linha de frente da divulgação internacional das “novas” obras nacionalistas produzidas no Brasil a partir dos anos 1920, encarando-a como uma missão pessoal e um projeto complementar ao processo de autonomização modernista. O objetivo deste artigo é apontar o modo pelo qual Couto, valendo-se de sua posição diplomática no âmbito internacional, procurou promover diálogos, parcerias, reflexões e até articular colaboradores para a tarefa de introduzir ou projetar os novos escritores brasileiros e suas obras em outros contextos culturais.Palavras-chave: literatura brasileira; epistolografia; história intelectual; modernismo.Abstract: The epistolary dialogue of Ribeiro Couto with Brazilian, Portuguese and Cape Verdean intellectuals reveals the atmosphere of an important moment in the history of intellectual and literary relations of the Portuguese language. This dialogue was recorded between the 1920s, when Ribeiro Couto began to live in Portugal, and 1963, the year of his death. As a member of the Brazilian Modernist Movement, Couto was productive and in the front line of the international dissemination of “new” nationalist writings produced in Brazil since the 1920s. The author faced it as a personal mission and a complementary project in the process of modernist autonomization. The purpose of this article is to indentify how Couto, using his diplomatic position in the international arena, sought to foster dialogues, partnerships and reflections. Moreover, his initiative even contributed to gather collaborators for the task of both introducing and projecting new Brazilian writers and their works into other cultural contexts.Keywords: Brazilian literature; epistolography; intelectual history; modernism.
rumor da vida
Authors: Dalcastagnè Regina 
Published: July 2018

Resumo: O artigo se debruça sobre um conjunto de 27 cartas do intelectual português Augusto dos Santos Abranches enviadas ao escritor Salim Miguel entre 1952 e 1961. O que começa como uma troca de publicações e originais vai se tornando um diálogo sobre literatura, política e vida, que não eram, absolutamente, coisas separadas para esses homens. Abranches foi um ferrenho crítico do salazarismo, mudou-se de Portugal para Moçambique e depois para o Brasil, sempre com a PIDE em seus calcanhares. Generoso, ajudou a divulgar muitos outros escritores, especialmente os poetas da África lusófona, já em luta pela independência. Pretende-se, com a retomada das cartas, construir um perfil desse intelectual pouquíssimo lembrado pela historiografia literária, mas que colaborou com o movimento de resistência da época, fazendo literatura e difundindo a cultura.Palavras-chave: cartas; relações Brasil-África; literatura e política; Salim Miguel; Augusto dos Santos Abranches.Abstract: The article focuses on a set of 27 letters that the Portuguese scholar Augusto dos Santos Abranches sent to writer Salim Miguel between 1952 and 1961. What begins as an exchange of publications and originals, gradually becomes a dialogue about literature, politics, and life, which were, not at all, unrelated to both men. Abranches, who was a staunch critic of Salazarism, moved from Portugal to Mozambique and then to Brazil, always with PIDE behind his back. Generous as he was, he helped spreading the work of many other writers, especially poets from Lusophone Africa, who were already struggling for independence. We intend, with the resumption of the letters, to construct a profile of a scholar who was very little remembered by the literary historiography, but which collaborated with the resistance movement of his time, making literature and spreading culture.Keywords: letters; Brazil-Africa relations; literature and politics; Salim Miguel; Augusto dos Santos Abranches.
İlkokul 4. Sınıf Öğrencilerinin Matematik İnançlarının ve Yapılandırmacı Öğrenme Ortamlarına İlişkin Görüşlerinin İncelenmesi
Authors: BAYRAK Fulden , HACIÖMEROĞLU Güney 
Published: July 2018

Bu araştırma ilkokul 4. sınıf öğrencilerinin matematik inançları ve yapılandırmacı öğrenme ortamlarına ilişkin görüşlerini incelemeyi amaçlamaktadır. Elde edilen sonuçlar, öğrencilerin matematik inançları ve yapılandırmacı öğrenme ortamlarına ilişkin görüşlerinin genel olarak olumlu olduğunu ortaya koymuştur. Cinsiyet değişkenine göre öğrencilerin matematik inançları ve yapılandırmacı öğrenme ortamlarına yönelik görüşleri (yaşamla ilişkilendirme, işbirliği yapabilme, öğrenmede sorumluluğu alabilme ve eleştirel düşünce) arasında anlamlı bir farklılık olmadığı belirlenmiştir. Ancak, cinsiyet değişkenine göre kız ve erkek öğrencilerin bilginin erişilebilirliğini kavramaya ilişkin görüşleri arasında anlamlı bir farklılık olduğu görülmektedir. Matematik başarı notu değişkenine göre öğrencilerin matematik öğrenme sürecine ilişkin inançları arasında anlamlı bir farklılık olmadığı belirlenmiştir. Bununla beraber, matematik başarı notu değişkenine göre öğrencilerin matematiği kullanma ve matematiğin doğasına ilişkin inançları arasında anlamlı bir farklılık olduğu belirlenmiştir. Matematik başarı notu değişkenine göre öğrencilerin yaşamla ilişkilendirme, işbirliği yapabilme, eleştirel düşünmeye ilişkin görüşleri arasında anlamlı bir farklılık olduğu görülmektedir. Matematik başarı notu değişkenine göre öğrencilerin bilginin değişebilirliği ve öğrenmede sorumluluğu almaya ilişkin görüşleri arasında anlamlı bir farklılığın olmadığı belirlenmiştir. Bu çalışma, öğrencilerin matematik inançları ile yapılandırmacı öğrenme ortamına ilişkin görüşleri arasında zayıf ancak anlamlı bir ilişki olduğunu ortaya koymuştur.
O(s) lugar(es) dos oprimidos no teatro brasileiro
Authors: Rosell Mariana 
Published: July 2018

Em seu livro, Marina de Oliveira se propõe a investigar como os miseráveis foram representados no teatro brasileiro do período entre as décadas de 1950 e 1970, pautando-se por questões como a falta de posses e de condições dignas de existência, a violência a que esse grupo está submetido, as suas estratégias de sobrevivência e sua relação com outros grupos sociais. Publicado em 2016 pela editora paulista Perspectiva, o livro consiste numa ampliação da tese de doutoramento em Teoria Literária, obtida pela autora em 2010 na Pontifícia Universidade Católica do Rio Grande do Sul.
Membangun Atmosfir Belajar Siswa Ekstrovert & Introvert dengan Metode Active Learning Klop and Zonk
Authors: Tjasmadi Maria Patricia , Ledoh Diana Ifan Sari 
Published: July 2018

Learning atmosphere is the situation and condition or atmosphere of the process of teaching and learning activities in a classroom. The ideal situation and condition is to create a cheerfull, communicative and educative atmosphere. This learning above requires a good cooperation between teachers and student and fellow students. In the class teaching and learning activities, teachers usually feel a significant difference from each student, their personality, habits and learning styles. There are two types of personality characteristic that stand out and contradict each other if viewed from the psychological aspects. The first characteristic are students who are enthusiastic, active, courageous, and ask spontaneously. The second characteristic are shy, quite, and solitary students. If not addressed properly this defference will affect the process of teaching and learning activities. Based on the above exposure, teachers should be able to design a comfortable, interesting and creative learning environment in order to facilitate learning on both types of personality characteristics. The writer chooses active learning methods and designs klop and zonk media to create a fun learning atmosphere for all students, that aims to build the good learning atmosphere for ekstrovert and introvert students. To strengthen the method of active learning klop and zonk the writer has doing classroom action research for ekstrovert and introvert students.
Pendidikan Bagi Generasi Emas Indonesia Abad 21: Sebuah Agenda Perubahan Paradigmatik
Authors: Rosyid Daniel Mohammad , Ekowanti Masroro Lilik 
Published: July 2018

If the social phenomenon is a reflection of nature's thought, our culture and value system, then the multidimensional crisis afflicting our society today requires us to re-examine our educational philosophy and practice at least the past 40 years. We suffer all the bad influences of industrialization as part of the colonial process, precisely because we adopt the most advanced instrument, namely, mass schooling system with an obsession for quality-based standard as the magic spell. In this digital era, the effort of liberating society from the colonial, pioneer of independence as a condition of the proclamation of independence was a reform of the national education system. We should be scheduled deschooling society. This agenda includes the following: the paradigmatic shift from the school system to learning webs based Self Organized Learning Environment (SOLE); mass schooling to individualized, customized learning; of relevance to quality; of technical competence to the independence of the soul or creativity. This reform was way back on the three pillars of education philosophy of Ki Hajar Dewantara: family, community, and College. New demands upon the role of the teacher in the 21st century is changing.
Time-reversal symmetry, anomalies, and dualities in (2+1)$d$
Authors: Cordova Clay , Hsin Po-Shen , Seiberg Nathan 
Published: July 2018

We study continuum quantum field theories in 2+1 dimensions with
time-reversal symmetry
\cal T.
The standard relation
{\cal T}^2=(-1)^F
is satisfied on all the “perturbative operators” i.e. polynomials in the
fundamental fields and their derivatives. However, we find that it is
often the case that acting on more complicated operators
{\cal T}^2=(-1)^F {\cal M}
with
\cal M
a non-trivial global symmetry. For example, acting on monopole
operators,
\cal M
could be \pm1±1
depending on the magnetic charge. We study in detail
U(1)U(1)
gauge theories with fermions of various charges. Such a modification of
the time-reversal algebra happens when the number of odd charge fermions
is
2 ~{\rm mod }~4,
e.g. in QED with two fermions. Our work also clarifies the dynamics of
QED with fermions of higher charges. In particular, we argue that the
long-distance behavior of QED with a single fermion of charge
22
is a free theory consisting of a Dirac fermion and a decoupled
topological quantum field theory. The extension to an arbitrary even
charge is straightforward. The generalization of these abelian theories
to SO(N)SO(N)
gauge theories with fermions in the vector or in two-index tensor
representations leads to new results and new consistency conditions on
previously suggested scenarios for the dynamics of these theories. Among
these new results is a surprising non-abelian symmetry involving
time-reversal.
Breast cancer biomarker (ER, PR, HER2) changes in the phenotype after neoadjuvant treatment
Authors: Bashlyk V. O. , Kudaibergenova A. G. , Artemyeva A. S. , Muravtseva A. L. , Chirsky V. S. , Semiglazova T. Yu. , Klimenko V. V. , Semiglazov V. F. 
Published: July 2018

Objective: to study the breast cancer phenotype (ER/PR, FOXA1, HER2, Ki67) and the dynamics of changes in these markers in the tumour before and after neoadjuvant chemotherapy (NAT), compare them with metastases in the regional lymph nodes (LN). Materials and methods. The subject of the study was a group of patients with breast carcinomas receiving NAT according to the TAC and TC regimens, who had metastases in regional LUs in the course of the treatment (urN1,2,3). Results. Patients were divided into three groups. The first group (n = 11, primary tumour and tumour after NAT). The conversion of hormone receptor expression was both upward (37.5%) and downward (62.5%). Expression of HER2 has only changed upward by 36.4%.The second group (n = 32, residual tumour and regional metastases). The conversion of hormonal receptors was reported in 12.5%. Expression of HER2 has changed by 21.87%. In the third group (n = 11, the primary tumour before the onset of NAT and metastasis in LN after treatment). Conversion of ER in 18.2% in the form of a total loss, PR in 54.5%. Expression of HER2 increased by 45.5%. Expression of FOXA1 remained stable in all cases after NAT, where expression of hormonal receptors decreased or disappeared. Conclusions. In the era of personalized therapy and NAT, it is required to conduct a pathomorphological study of the immunohistochemical status of metastases in LN, since the hormone receptor status changes in almost 20% of cases, with the signal pathway for steroid hormone receptors remaining unchanged. The HER-2 oncoprotein expression status changes in almost half of cases when comparing the primary biopsy and metastasis after NAT.
Results of the use of ramucirumab in combination with paclitaxel or ramucirumab monotherapy as the second line treatment in patients with disseminated HER2-negative gastric or cardioesophageal junction adenocarcinoma: experience of N.N. Blokhin russian cancer research center of the ministry of health of Russia
Authors: Besova N. S. , Titova T. A. , Trusilova E. V. , Gorbunova V. A. , Tryakin A. A. , Gordeeva O. O. , Rumyantsev A. A. , Nasyrova R. Yu. , Zhukova L. G. , Snegovoy A. V. , Artamonova E. V. , Manzyuk L. V. , Fedenko A. A. 
Published: July 2018

Background.Working out of the second line chemotherapy of advanced gastric adenocarcinoma is a promising approach to cancer therapy. Ramucirumab, an anti-angiogenic agent specifically targeting vascular endothelial growth factor receptor-2 (VEGFR-2). In April 2014, the FDA approved ramucirumab as a single agent or in combination with paclitaxel for treatment of advanced gastric or gastroesophageal junction adenocarcinoma that has progressed on or after prior fluoropyrimidineor platinum containing chemotherapy based on data of REGARD and RAINBOW trials.Materials and Methods: From June 2016 to 15Jan 201837 pts with advanced GC were treated with ramucirumabin the second line treatment as single agent (11 pts) or in combination with paclitaxel (26 pts) in N.N.Blokhin National medical research center of oncology.Results: edian PFS (MPFS) and median OS (MOS) was 1,8 and 7,6 mons for monotherapy group. For combination group MPFS was 4,0mons, MOS -10,6 mons. Ramucirumab had an acceptable safety profileConclusions:ur data are similar to the data of international randomized trials.
PENURUNAN PARTISIPASI ANAK USIA DINI PADA TAMAN PENDIDIKAN AL-QUR’AN
Authors: Jumiatmoko Jumiatmoko 
Published: July 2018

<p>Abstract<br />This study aims to describe the factors causing the decrease of early child participation in Taman Pendidikan Al Qur’an (TPA) Al Huda and its interaction. This research uses qualitative approach with case study method. This research was conducted at TPA Al Huda Dukuh Tanggung Desa Menjing. The sample of this study was 11 children. Data collection was conducted with in-depth interviews and participant observation. Data were analyzed with interactive model analysis. The results of this research include 1) Factors causing the decline of early childhood participation in TPA Al Huda that is a) They have received Islamic learning in kindergarten, b) They do not get special attention from parents, c) Their siblings do not participate, and ) They get Influence from more mature friends, e) They have different sects, and f) They participate in the new mosque dumping. 2) The interaction of factors causing the decline of early childhood participation in the TPA Al Huda shows that the majority of children are affected by more than one factor. </p><p><br />Abstrak <br />Penelitian ini bertujuan mendeskripsikan faktor-faktor yang menyebabkan penuruan partisipasi anak usia dini di Taman Pendidikan Al Qur’an (TPA) Al Huda beserta interaksinya. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus. Penelitian ini dilaksanakan pada TPA Al Huda Dukuh Tanggung Desa Menjing. Sampel yang digunakan dalam penelitian ini sebanyak 11 anak. Pengumpulan data dilaksanakan dengan wawancara mendalam dan observasi terlibat. Analisis data menggunakan model analisis interaktif. Hasil penelitian ini meliputi 1) Faktor-faktor yang menyebabkan penurunan partisipasi anak usia dini di TPA Al Huda meliputi a) Telah mendapat pembelajaran agama Islam di TK, b) Tidak memperoleh perhatian khusus dari orang tua, c) Kakak kandung tidak berpartisipasi di TPA, d) Pengaruh teman yang lebih dewasa, e) Berbeda aliran/mazhab, dan f) Berpindah ke TPA masjid baru. 2) Interaksi faktor penyebab penuruan partisipasi anak usia dini di TPA Al Huda, menunjukkan bahwa mayoritas anak terdampak lebih dari satu faktor.<br /><br /></p>
Carbohydrates: Potential Sweet Tools Against Cancer
Authors: Franconetti Antonio , López Óscar , Fernandez-Bolanos José G. 
Published: July 2018

:Cancer, one of the most devastating degenerative diseases nowadays, is one of the main targets in Medicinal Chemistry and Pharmaceutical industry. Due to the significant increase in the incidence of cancer within world population, together with the complexity of such disease, featured with a multifactorial nature, access to new drugs targeting different biological targets connected to cancer is highly necessary.:Among the vast arsenal of compounds exhibiting antitumor activities, this review will cover the use of carbohydrate derivatives as privileged scaffolds. Their hydrophilic nature, together with their capacity of establishing selective interactions with biological receptors located on cell surface, involved in cell-to-cell communication processes, has allowed the development of an ample number of new templates useful in cancer treatment.:Their intrinsic water solubility has allowed their use as of pro-drug carriers for accessing more efficiently the pharmaceutical targets. The preparation of glycoconjugates in which the carbohydrate is tethered to a pharmacophore has also allowed a better permeation of the drug through cellular membranes, in which selective interactions with the carbohydrate motifs are involved. In this context, the design of multivalent structures (e.g. gold nanoparticles) has been demonstrated to enhance crucial interactions with biological receptors like lectins, glycoproteins that can be involved in cancer progression.:Moreover, the modification of the carbohydrate structural motif, by incorporation of metal complexes, or by replacing their endocyclic oxygen, or carbon atoms with heteroatoms has led to new antitumor agents.:Such diversity of sugar-based templates with relevant antitumor activity will be covered in this review.
Semi-dynamic Control of FCM Initialization for Automatic Extraction of Inflamed Appendix from Ultrasonography
Authors: Kim Kwang Baek , Park Hyun Jun , Song Doo Heon 
Published: July 2018

Background:
Current naked-eye examination of the ultrasound images for inflamed appendix
has limitations due to its intrinsic operator subjectivity problem.

Objective:
In this paper, we propose a fully automatic intelligent method for extracting inflamed
appendix from ultrasound images. Accurate and automatic extraction of inflamed appendix from
ultrasonography is a major decision making resource of the diagnosis and management of suspected
appendicitis.

Methods:
The proposed method uses Fuzzy C-means learning algorithm in pixel clustering with
semi-dynamic control of initializing the number of clusters based on the intensity contrast dispersion
of the input image. Thirty percent of the prepared ultrasonography samples are classified into
four different groups based on their intensity contrast distribution and then different number of clusters
are assigned to the images in accordance with such groups in Fuzzy C-means learning process.

Results:
In the experiment, the proposed system successfully extracts the target without human intervention
in 82 of 85 cases (96.47% accuracy). The proposed method also shows that it can cover
the false negative cases occurred previously that used self-organizing map as the learning engine.

Conclusion:
Such high level reliable correct extraction of inflamed appendix encourages to use the
automatic extraction software in the diagnosis procedure of suspected acute appendicitis.