bluuebunny/crossref_metadata_2025 huggingface dataset:
Tingkat keberhasilan permainan Bolavoli Indoor Putri Pekan Olahraga Nasional Papua XX Tahun 2021
Authors: Antoni Ramadhika , Susanto Lukas , Utomo Andri Wahyu
Published: June 2023

Tujuan penelitian ini adalah untuk mengetahui : analisis teknik permainan bolavoli putri dalam Pekan
Olahraga Nasional XX Papua Tahun 2021 dan karakteristik permainan penentu keberhasilan suatu
tim. Penelitian ini menggunakan metode causal comparative dengan tujuan penelitian ex post facto
untuk mengetahui adanya hubungan fungsional antar variabel. Sumber data dari penelitian ini
adalah pemain putri dalam babak final peringkat 1-2 dalam Pekan Olahraga Nasional XX Papua
Tahun 2021. Penelitian mengambil tim yang bertanding pada partai Final setiap tim 6 pemain inti
starting line up yang berada didalam lapangan permainan. Jumlah sampel penelitian didapat dari
teknik sampling secara acak. Teknik pengumpulan data dengan observasi dan analisis dokumen
melalui video recording selama pertandingan berlangsung yang meliputi teknik : 1) service, 2)
receive, 3) toss, 4) attack, 5) block, 6) dig. Teknik analisis data yang digunakan adalah mencari
persentase yang diperlukan dalam melakukan macam-macam teknik bolavoli. Berdasarkan hasil
penelitian dapat disimpulkan sebagai berikut : persentase kebutuhan teknik dalam permaianan
bolavoli putri pada final 1-2 PON XX Papua Tahun 2021 rata-rata adalah servis sebesar 1,19%,
receive sebesar 29,85%, toss sebesar 46,57%, attack adalah 16,72%, block sebesar 4,18% dan dig
sebesar 1,49%
A CLINICAL CASE OF BULEVIRTIDE THERAPY FOR CHRONIC HDV-INFECTION
Authors:   North-Eastern Federal University named after M.K. Ammosova, Yakutsk, Russia, Illarionova N. A. , Sleptsova S. S. ,   North-Eastern Federal University named after M.K. Ammosova, Yakutsk, Russia
Published: June 2023

Background. The Republic of Sakha (Yakutia) is an endemic region for chronic hepatitis D, where the detection rate of antibodies to the delta virus is 35% [3]. The urgency of the problem of HDV infection is also determined by its aggressive and rapidly progressive course. In 2019, Bulevirtide, a drug for the treatment of chronic delta hepatitis, was registered in Russia. Three randomized trials showed a high rate of virological, biochemical response, as well as good tolerability and safety. Objective – to evaluate the efficacy and safety of Bulevirtide in the treatment of chronic HDV infection. Material and methods. A clinical case of a patient L. suffering from a chronic form of HDV infection receiving antiviral therapy is presented. Results. Bulevirtide demonstrated high efficacy, as evidenced by the development of a virological response during the first 14 weeks of therapy and a decrease in HDV RNA to an undetectable level within 29. Conclusions. It is necessary to widely introduce Bulevirtide for the treatment of patients with chronic delta hepatitis due to its high efficacy and safety.
Gas permeation through mechanically resistant self-standing membranes of a neat amorphous organic cage
Authors: Mobili Riccardo , La Cognata Sonia , Monteleone Marcello , Longo Mariagiulia , Fuoco Alessio , Serapian Stefano A. , Vigani Barbara , Milanese Chiara , Armentano Donatella , Jansen Johannes , AMENDOLA VALERIA
Published: June 2023

The synthesis and characterization of a novel film-forming organic cage and of its smaller analogue are here described. While the small cage produced single crystals suitable for X-ray diffraction studies, the large one was isolated as an amorphous solid. Due to its remarkable film-forming properties, this amorphous cage could be solution-processed into transparent thin-layer films and mechanically stable dense self-standing membranes. Thanks to these peculiar features, the membranes were also successfully tested for gas permeation, reporting a behaviour similar to that found with stiff glassy polymers such as polymers of intrinsic microporosity or polyimides. Considering the growing interest in the development of molecular-based membranes, e.g. for separation technologies and functional coatings, the properties of this organic cage were investigated by thorough analysis of their structural, thermal, mechanical and gas transport properties, and by detailed atomistic simulations.
La modernización urbana como acción de política externa. Belém (PA) y Estados Unidos (1930-1960)
Authors: Chaves Celma , Nunes de Moraes Ronaldo
Published: June 2023

Las políticas de acercamiento de Brasil a Estados Unidos fueron especialmente activas en el periodo de la Segunda Guerra Mundial, cuando se realizaron inversiones en la Amazonía para una nueva exploración del caucho, aunque ya desde la década de 1930 se observan referencias de la cultura estadounidense en obras construidas en la ciudad. El presente artículo investiga propuestas y acciones realizadas en el campo de la arquitectura e infraestructura, con la participación del Gobierno de Estados Unidos, desde la década de 1930 en Belém, y sus resonancias y alcances en la modernización de la ciudad durante la década de 1960. Para ello, se utilizó como metodología la investigación histórico-interpretativa, con la que se realizó un relevamiento de datos que permitió la identificación de episodios en los que se destacaron las políticas estadounidenses, en acciones o discursos en el centro de la ciudad, mientras que en la periferia manifestaron un carácter sanitario e higienista.
Major California faults are smooth across multiple scales at seismogenic depth
Authors: Lomax Anthony , Henry Pierre
Published: June 2023

Surface traces of earthquake faults are complex and segmented on multiple scales. At seismogenic depth the detailed geometry of faults and earthquake rupture is mainly constrained by earthquake locations. Standard earthquake locations are usually too diffuse to constrain multi-scale fault geometry, while differential-timing relocation mainly improves finest scale precision. NLL-SSST-coherence, an enhanced, absolute-timing earthquake location procedure, iteratively generates traveltime corrections to improve multi-scale precision and uses waveform similarity to improve fine-scale precision. Here we apply NLL-SSST-coherence to large-earthquake sequences and background seismicity along strike-slip faults in California. Our relocated seismicity at seismogenic depth along major fault segments and around large-earthquake ruptures often defines smooth, planar or arcuate, near-vertical surfaces across the sub-km to 10’s of km scales. These results show that multi-scale smooth fault segments are characteristic of major, strike-slip fault zones and may be essential to large earthquake rupture. Our results suggest that smoothness and curvature of faults influences earthquake initiation, rupture, rupture direction and arrest, and can define earthquake hazard. The results corroborate that surface traces of strike-slip fault zones reflect complex, shallow deformation and not directly simpler, main slip surfaces at depth, and support use of planar or smoothly curved faults for modeling primary earthquake rupture.
MODELOS DE GESTÃO ESCOLAR: APROXIMAÇÕES E DISTANCIAMENTOS ENTRE BRASIL, CHILE, EQUADOR E MÉXICO
Authors: Kerbes Aureo , De Quadros da Silva Louise , Fossatti Paulo
Published: June 2023

O presente artigo apresenta aproximações entre os indicadores de qualidade presentes nos modelos de gestão educacional do Brasil, Chile, Equador e México. Para isso realizamos uma pesquisa bibliográfica e documental de caráter qualitativo. No que se refere aos artigos, dissertações e teses utilizados nesta pesquisa foram retirados das plataformas Banco de Teses e Dissertações da CAPES e Scientific Electronic Library Online (SCIELO). O resultado do nosso trabalho apresentou aproximação de seis indicadores entre os diferentes países, a saber:  Planejamento didático coletivo; Diretores e professores qualificados; Estrutura/Infraestrutura; Trabalho Conjunto; Apoio acadêmico a estudantes em maiores dificuldades; e Aprendizagem. Entendemos que a qualidade da gestão de uma boa escola está alicerçada na qualidade dos docentes, do planejamento pedagógico, de estrutura e infraestrutura, bem como a gestão colaborativa. Concluímos para a importância da atração, valorização  e fidelização dos bons colaboradores, que estão envolvidos e engajados no desempenho da instituição como um todo.
RELAÇÕES ENTRE SAÚDE MENTAL E A REALIZAÇÃO DO CURSO DE GRADUAÇÃO: UMA ANÁLISE A PARTIR DO PONTO DE VISTA DOS GRADUANDOS DE UMA UNIVERSIDADE ESTADUAL PAULISTA
Authors: Silva Cláudio Rodrigues da
Published: June 2023

Apresentam-se, neste texto, resultados de pesquisa exploratória, baseada no método estatístico e apoiada em documentos e bibliografia atinentes à temática em referência. A pesquisa teve como objetivo geral verificar junto aos estudantes de cursos de Graduação de um campus de uma Universidade pública estadual paulista se, do ponto de vista desse segmento, foram registradas ocorrências de problemas de saúde mental, em decorrência, direta ou indireta, da vivência cotidiana do ambiente acadêmico, bem como da realização de atividades acadêmicas atinentes a esses cursos. A maior parte dos estudantes que participaram da pesquisa afirmou que teve problemas de saúde mental e uma parte expressiva informou que teve conhecimento de ocorrência de problemas análogos com outros estudantes de Graduação desse campus. A percepção de parte significativa dos pesquisados é de que há nexos entre a realização do curso de Graduação e a ocorrência de problemas de saúde mental entre o público-alvo em tela.
SUICÍDIO: FORMAÇÃO DOCENTE E A PREVENÇÃO NO CONTEXTO ESCOLAR
Authors: Cidreira Gythãna Dantas , Dunck Cintra Ema Marta
Published: June 2023

Será que é possível a prevenção do suicídio dentro do contexto escolar tendo a formação continuada como uma aliada nessa situação? Esta foi a questão que moveu a pesquisa aqui apresentada que teve como objetivo desenvolver uma formação continuada em serviço para promover a reflexão dos professores sobre o suicídio no contexto escolar, apresentando formas para a sua prevenção. Para isso, foi feita uma pesquisa com abordagem qualitativa e de natureza aplicada. O principal procedimento foi a pesquisa-ação (THIOLLENT, 1994) com o uso de questionários aplicados aos professores e, sobre esses, foi feita a análise de conteúdo (BARDIN, 1995) que subsidiou a formação.  A análise dos dados apontou que a maioria dos professores já esteve diante de um estudante em risco de suicídio e que grande parte deles não sabe como agir diante dessa situação. A formação continuada com a temática sobre comportamento suicida alcançou o objetivo proposto e pôde acrescentar, de forma significativa, novos conhecimentos tanto para a prática docente quanto para a (com)vivência no contexto escolar.
A EDUCAÇÃO PROFISSIONAL E TECNOLÓGICA NO RIO GRANDE DO SUL
Authors: Andrighetto Marcos José , Siqueira Silvia de
Published: June 2023

Neste escrito, produziu-se a resenha do livro Educação Profissional e Tecnológica no Rio Grande do Sul, recentemente publicado pela Editora CRV, que registra um estudo sobre a implementação da EPT no Rio Grande do Sul que foi demandada, planejada e efetivada. Segundo a autora, tal implementação decorreu da necessidade de atendimento as demandas de qualificação da força de trabalho de acordo com as leituras dos dirigentes do Estado, baseadas em suas crenças, posições políticas, condições e contextos econômicos, sociais e políticos e aos movimentos dos sujeitos em suas lutas por educação. Para tanto, a obra aborda a EPT no RS compreendendo o Ensino Superior, o Ensino Militar, a Instrução Profissional, o Ensino Técnico, o Curso Normal, incluindo os cursos sequenciais, isolados, cursos tecnológicos e bacharelados estabelecendo as diferenças sempre que necessárias.
The Phenomenon of Trust in Domestic Scientific Discourse
Authors: Vlasova A. V. , Tyurikov A. G. , Dronova A. S. , Kunizheva D. A. , Gukova A. Yu.
Published: June 2023

This article is devoted to the analysis of the phenomenon of trust in public scientific discourse. The authors consider various approaches to the research of the phenomenon of trust in economics, sociology, psychology and other branches of scientific knowledge. In-depth theoretical and methodological analysis of the understanding of the confidence phenomenon in the interpretation of different sociological directions is conducted. The author’s interpretation of the concept of trust from the point of view of the activity-phenomenological approach is given. The available approaches to the study of trust are systematized. In the empirical part of the research, in order to study how science responded to modern challenges related to trust in the network space in different chronological periods, the method of quantitative and qualitative content analysis was applied on the basis of scientific papers published in the period from 2000 to 2021. On the basis of the results, the authors were able to reproduce a list of 55 areas of knowledge and to derive thematic areas in which the phenomenon of trust is being studied.
Prospects for Creating an International Rating Agency with the Participation of Russia
Authors: Kuznetsov A. V. , Kasatkina E. V.
Published: June 2023

Subject. Credit rating agencies continue to play an important role for financial market participants. Credit ratings are a useful tool for assessing investment risks, overcoming uncertainty, and facilitating companies’ access to credit markets. Meanwhile, national expertise is less and less in demand by the international rating industry, and therefore there is a need to integrate the national rating agencies of individual countries.

Purpose. Consideration of the prospects for Russia’s participation in the creation of an international rating agency based on an analysis of current trends in the assignment of credit ratings.

Methodology. The methods of dialectics, systemic and comparative analysis, as well as the historical-logical method and the method of systematization were used.

Results. The state of the world market of rating services is analyzed from the point of view of the dominance of the American Big Three, including in the context of the functioning of an alternative system for evaluating securities issuers in the European Union. The features of assigning credit ratings in Russia in the conditions of the current geopolitical situation are summarized.

Conclusions and prospects. The necessity of merging Russian rating agencies with agencies of other countries is substantiated in order to increase national and foreign demand for their services and increase Russia’s share in the international credit market.
Phytotoxic activity of compounds from Moutabea guianensis aubl. on Amazonian invasive species
Authors: Ripardo Filho Haroldo da Silva , Pacheco Luidi Cardoso , Andrade Edinaldo da Silva , Ribeiro Williams da Silva , Guilhon Giselle Maria Skelding Pinheiro , Corrêa Marivaldo José Costa , Romero Oscar Augusto Sánchez , Santos Lourivaldo da Silva , Souza Filho Antônio Pedro da Silva
Published: June 2023

This study aimed establish the variations in the phytotoxic activity of hexane, ethyl acetate and methanol extracts of Moutabea guianensis, and methyl caffeate and scopoletin isolated from the ethyl acetate extract, variyng the concentration and the receptor species. Phytotoxic activity bioassays of germination (at 25 °C and 12 hours of photoperiod) and development of radicle and hypocotyl (25 °C and 24 hours of photoperiod) were developed. The seed germination of Mimosa pudica was sensitive to the roots hexane, ethyl acetate and methanol extracts at 1% (w/v), with inhibition potentials in 92%, 100% and 100%, respectively. Comparative analysis on the phytotoxic activity of the tested compounds revealed that scopoletin showed a higher inhibition potential on the seed germination bioassay against Mimosa pudica. Senna obtusifolia was not sensitive to the tested compounds. Methyl caffeate showed the highest potential to inhibit the development of radicle and hypocotyls, and the intensity of the allelopathic effects varied with the concentrations.
Determinismus und Indeterminismus in der modernen Physik. Historische und systematische Studien zum Kausalproblem
Authors: Cassirer Ernst
Published: June 2023

Die erste systematische Schrift, die Ernst Cassirer veröffentlicht hat, ist das Buch "Substanzbegriff und Funktionsbegriff" von 1910, in dem er sich mit dem Problem der mathematischen und naturwissenschaftlichen Begriffsbildung auseinandersetzt. Als "Faktum" legte er den damaligen Stand der Wissenschaft zugrunde, der das klassische System der Physik noch als unbestritten galt. Mit den Fortschritten der Wissenschaften, in diesem Fall der Entwicklung der theoretischen Physik, muß die Erkenntniskritik Schritt halten. Und so drängten sich im Laufe der Zeit neue Fragen auf, die der philosophischen Behandlung bedurften. Aus dieser Motivation heraus veröffentlichte Cassirer 1920 die Schrift "Zur Einsteinschen Relativitätstheorie" (ECW Bd. 10), in der er sich mit der Um- und Neubildung der modernen Physik durch die allgemeine und spezielle Relativitätstheorie beschäftigt. Um dem philosophischen Ideal der methodischen Analyse und erkenntniskritischen Grundlegung gerecht zu werden, ergab sich jedoch die Notwendigkeit, auch die Auswirkungen der Quantentheorie in die Reflexion mit einzubeziehen. Den historischen Ursachen und systematischen Gründen der Sprengkraft, die die Quantentheorie auf dem ganzen Gebiet der Physik entwickelte, geht Cassirer in der Schrift "Determinismus und Indeterminismus in der modernen Physik" nach, die er 1936 abschließt.
EFFECTS OF SOUND AND HOW AUDIENCES PERCEIVE’. A SPECIFIC REFERENCE STUDY USING THE MALAYALAM FILM "JALLIKATTU
Authors: C S Salin Dhas , S. Rajesh Kumar
Published: June 2023

In the world of cinema, audio is more important than visuals. According to the Academy Award-winning sound designer, "sound in cinema is a subconscious craft." In movies, the emotions, mood, story, and feelings are produced using music and numerous forms of sounds. The three types of sounds employed in the creation of movies are human voices, music, and sound effects. These three types of noises need to be present for a viewer to interpret a movie as genuine. The Aurangabad Film Festival's best sound award went to Lijo Jose Pellishery's film ‘Jallikattu’, which revolutionised Malayalam cinema and was formally nominated for India's Oscar submission. The focus of the researcher in this study is on how sound affects how viewers perceive the plot and violence in the chosen film.
Imaging Techniques of Tomatoes (Solanum Lycopersicum L.) Grown with Different Organic and Conventional Fertilizer Applications
Authors: KIPÇAK Selma , ŞENSOY Suat
Published: June 2023

In this study, which was carried out in field conditions in Van in 2019 and 2020, different image generation methods (biocrystallization method, and circular and rising picture chromatography methods) were used to determine the difference between various organic and conventional fertilizer applications. 3% frozen tomatoes and 16% CuCl2.2H2O were applied in the biocrystallization method, 80% frozen tomatoes and 1% silver nitrate solution were used in the circular chromatography method, and 100% frozen tomatoes and 0.5% silver nitrate and 0.5% iron sulfate solution were employed in the rising picture method. In light of the visual findings obtained at the end of the study, it has been determined that there are some differences between organic and conventional fertilizer applications. As the alteration between organic and conventional products; the center number difference in the copper crystallization method; the smoothness of the rings formed in the circular chromatogram and the vividness of the colors; in the rising painting method, it clearly reveals the transitions between colors and the difference in light and dark tones that occur in colors.
A Research on The Milk Yield Traits of Brown Swiss, Simmental, Holstein Friesian Cattle and Their Crossbreeds Registered in The Herdbook System in Türkiye
Authors: ŞAHİN Onur , YILMAZ İsa , AKBULUT Ömer
Published: June 2023

This study was conducted to examine the milk yield traits of Holstein Friesian (HF), Brown Swiss (BS), and Simmental (SM) breeds, as well as their crossbreeds raised in enterprises registered in the herdbook system in Türkiye. With this study, the performances of cattle breeds and their crossbreeds widely raised in Türkiye were compared in terms of milk yield characteristics based on agricultural regions of Türkiye. The data used in the study included the completed lactation records of 22 331 heads of cattle for the years 2000-2014. The GLM ANOVA method was used in the statistical analysis of the effects of breed, genotype, and region on traits related to milk yield. Across the herd, the mean and standard deviation values were determined as 7551±2771 kg for lactation actual milk yield (AMY), 4.2±1.8 for total lactation number (TLN), and 382.9±9.2 days for lactation period (LP). The effects of genotypes and regions were found to be significant or very significant (p<0.05 or p<0.001) for all three studied traits, region x genotype interaction was found to be very significant for AMY and TLN (p<0.001), and not significant for LP (p=0.184). As a result, it was revealed that the interaction effects of genotype, region, and genotype x region should be taken into account in determining the milk yield traits of cultured breed and crossbreed cows that are widely raised in Türkiye. Accordingly, it was concluded that the interaction findings should be evaluated in determining the breed preferences by the regions.
Investigating the Content and Bioaccessibility of Phenolic Compounds In Roots of Rosa canina L. and Rosa pimpinellifolia L.
Authors: MACİT Merve , ARAS Aliye , ÇAPANOĞLU GÜVEN Esra , BAKIR Sena
Published: June 2023

Rosehip is among the most important plants with high economic value, mainly used in foods and beverages from ancient times to the present. In this study, Rosa canina L. and Rosa pimpinellifolia L. roots, consumed as tea in Aktoprak Village of Erzurum province, were collected together with the fruits. The main goal of the study was to investigate the in vitro bioaccessibility of phenolic compounds in the roots and fruits of R. canina and R. pimpinellifolia by a simulated gastrointestinal digestion procedure. Methanolic and aqueous extracts were prepared for the analysis of phenolic compounds in roots, whereas only methanolic extracts were used for the analyses of fruits. Total phenolic and total flavonoid contents were evaluated spectrophotometrically, while four different methods were used for antioxidant capacity measurements. The quantification of individual phenolic acids, flavonoids, and anthocyanins was performed with HPLC-PDA. Results demonstrated that R. canina and R. pimpinellifolia have high levels of total phenolics, total flavonoids, and antioxidant capacity. The roots of R. pimpinellifolia and R. canina were observed to contain higher amounts of phenolics compared to the fruits. Epicatechin, 4-hydroxybenzoic acid, gallic acid, syringic acid, p-coumaric acid, naringenin, and ellagic acid were not determined in the fruit extracts of R. pimpinellifolia and R. canina, while they were detected in aqueous extracts of roots. Bioaccessibility analyses carried out on aqueous root extracts showed total phenolic recovery was 12.73% in R. canina, 10.71% in R. pimpinellifolia, and total flavonoid recovery was 0% in both species.
Phenotypic Diversity of Super Local Durian (Durio zibethinus Murr.) Varieties from South Kalimantan, Indonesia: A Case Study
Authors: MURSYİDİN Dindin Hidayatul
Published: June 2023

Durio zibethinus, known as durian in several Southeast Asian countries, is a prospective horticultural commodity to cultivate and develop. This study aimed to determine the phenotypic diversity and relationship of superior durian varieties from South Kalimantan in Indonesia based on morphological characteristics. Here, 20 varieties of durian (D. zibethinus), including an outgroup, were used. Meanwhile, 57 morphological characteristics, comprising 35 qualitative and 22 quantitative, were observed. The Shannon index (H’) method was applied for phenotypic diversity, and the relationships were by the UPGMA. The results show that durians of the region have low phenotypic diversity. However, some morphological characteristics show high ones, e.g., crown shape, fruit skin color and thickness, fruit flesh thickness, and fruit spine length, including tree age. In this case, the highest fruit skin and flesh thickness are present in Malutu and Bamban Birin, respectively. In addition, the fruit spine length and tree age are also in ‘Malutu’. The UPGMA revealed that the durians were separated into seven clusters and near-corresponding to geographic origin. In this case, ‘Gentarbumi Uya’ is the closest to ‘Taradak Uya’, whereas the farthest is ‘Malutu’ with ‘Tapai Idaman’. Thus, this information is essential in promoting the future durian-breeding program in local and global coverages.
Phosphorus-Enriched Organomineral Fertilizers Affect the Cation Exchange Algorithm of the Soil: A Comparative Evaluation
Authors: TOPRAK Serdar , SEFEROĞLU Saime
Published: June 2023

The aim of this study is to determine the effects of phosphorus-enriched cattle manure applications on the exchangeable cations content, cation exchange capacity (CEC), and base saturation rate (BSR) of the lime soil. The research was carried out with four different levels (except control) of dairy cattle manure (M1: 10; M2: 20; M3: 30; M4: 40 t ha-1) and with four different levels (except control) of phosphorus dose (P1: 10; P2: 20; P3: 30; P4: 40 kg P ha-1) in the ecological conditions of Southwest Türkiye during the wheat vegetation period of 2019-2021. The study was carried out in medium calcareous soil (14.8%) with three replications randomized blocks experimental by composing organomineral fertilizer combinations. According to the results of the study, the highest change in exchangeable Ca and K content in soils was obtained from organomineral fertilizer applications by 11.2% and 29.7% respectively, and the highest change in exchangeable Mg and Na content was obtained from dairy cattle manure applications by 25.1% and 18.2%, respectively for M4P2 (40 t ha-1 dairy cattle manure + 20 kg P ha-1). Among the fertilization systems, the highest increase in total exchangeable cations was 13.1% and the increase in CEC was 21.3% in organomineral fertilizer applications. The fastest decrease in the BSR was also obtained from the organomineral fertilization system. As a result, it has been determined that M4P2 application is the most economical and the most effective combination in the cation exchange capacity among organomineral fertilizer combinations.
ISFET Fabrication and Characterization for Hydrogen Peroxide sensing
Authors: Duarte Pedro Henrique , Cardoso Rangel Ricardo , Ramos Daniel Augusto , Shimizu Yojo Leonardo , Bergfeld Mori Carlos Augusto , Sasaki Katia Regina Akemi , Ghedini Der Agopian Paula , Martino João Antonio
Published: June 2023

This work presents the Ion-Sensitive Field Effect Transistor (ISFET) fabrication and electrical characterization for hydrogen peroxide sensing. Two configurations were set up to evaluate the devices sensitivity to the concentration of the solution. First, measurements with one electrode in the sample solution (contained over the gate area) were performed, but the results may not be directly related to the characteristics of the solution, due to the prevalence of secondary effects. The second method, using two electrodes in the sample solution, shows a higher sensitivity at increasing hydrogen peroxide concentrations, in smallest intervals when compared to measurements with one electrode.
Analog Spiking Neural Network Synthesis for the MNIST
Authors: Soupizet Thomas , Jouni Zalfa , Wang Siqi , Benlarbi-Delai Aziz , M. Ferreira Pietro
Published: June 2023

Different from classical artificial neural network which processes digital data, the spiking neural network (SNN) processes spike trains. Indeed, its event-driven property helps to capture the rich dynamics the neurons have within the brain, and the sparsity of collected spikes helps reducing computational power. Novel synthesis framework is proposed and an algorithm is detailed to guide designers into deep learning and energy-efficient analog SNN using MNIST. An analog SNN composed of 86 electronic neurons (eNeuron) and 1238 synapses interacting through two hidden layers is illustrated. Three different models of eNeurons implementations are tested, being (Leaky) Integrate-and-Fire (LIF), Morris Lecar (ML) simplified (simp.) and biomimetic (bio.). The proposed SNN, coupling deep learning and ultra-low power, is trained using a common machine learning system (Tensor- Flow) for the MNIST. LIF eNeurons implementations present some limitations and weakness in terms of dynamic range. Both ML eNeurons achieve robust accuracy which is approximately of 0.82.
Response of rainfed wheat to sowing methods and seed rate under diaran land condition
Authors:   Dept of Agron. Crops Res Station, Narendra Deva University, of Agri. and Tech. Masodha Faizabad (U P), S K TOMAR
Published: June 2023

A field study was conducted during 2000-01 and 2001-02 at Raunahi site of Saryu diara, Faizabad to study the effect of different sowing methods and seed rate on yield and economics of wheat crop under rainfed diara land condition. Cross sowing (20x20cm) gave significantly higher effective tillers (335.7 and 324.2/m²) grain yield (4383 and 4170 kg ha¹), straw yield 5555 and 5221 kg ha) and monetary return (Rs.27806 and 28438 ha) as compared to other sowing methods. Higher radiation use efficiency (1.95 and 1.82 g MJ) was recorded with cross sowing narrow sowing, line sowing and broadcasting methods. Maximum radiation interception (93.0 and 91.6 per cent) was recorded with narrow sowing followed by cross sowing (89.7 and 87.3 per cent) over broadcasting (78.0 and 75.7 per cent) and line sowing (89.3 and 84.0 per cent). Line sowing proved its superiority over broadcasting in all respect. The seed rate of 125 kg ha found to be most economical compared with 100 and 150 kg seed ha-1.
Studies on induced chlorophyll mutation in sesame (Sesamum indicum L.)
Authors:   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, A SHEEBA , S M IBRAHIM ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, P YOGAMEENAKSHI ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, S BABU ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu
Published: June 2023

The effectiveness and efficiency of gamma rays and EMS in relation to chlorophyll mutations were studied in two varieties of sesame (Sesamum indicum L.) viz. SVPR 1 and CO1 in M, generation. Four types of chlorophyll mutants namely xantha, chlorina, striata and Xantha viridis were observed. Xantha viridis was observed in maximum proportion followed by chlorina and striata in both the varieties. Gamma rays was found to be more efficient and effective than EMS in both the varieties. The effectiveness and efficiency of both the mutagens was more in SVPR1 than CO 1.
Studies on combining ability and heterosis for yeild and yeild components in greengram (Vigna radiata (L.) WilcZek)
Authors:   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, J ANBUMALARMATHI , P RANGASAMY ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, S BABU ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu
Published: June 2023

Combining ability and heterosis for eight quantitative characters were studied through line x tester analysis involving five lines and four testers. The combining ability analysis revealed that variances due to hybrids, lines, testers and line x tester interaction were significant for all eight characters studied. The ratio of additive and dominance genetic variance (GA': oD) indicated that preponderance of non additive type of gene action for all the traits except number of branches per plant. The parents VGG 77, MI 267, Vamban 2 and KM 2 were found to be the best general combiners for most of the characters. The crosses with high sca effects were identified for each character. The hybrids ML 682 x Vamban 2 and VGG 77 x Vamban 1 recorded significant standard heterosis for all the traits except number of branches per plant. Three hybrids viz. K 851 x Vamban 1, VGG 77 x Vamban 1 and VGG 77 x KM 2 can be exploited in recombination breeding. Four cross combinations viz. ML 682 x Vamban 2, VGG 77 x Vamban 1, VGG 80 x KM 2 and ML 267 x Vamban 2 can be utilised for heterosis breeding.
Influence of composted bagassepith and treated paper mill effluent irrigation on groundnut
Authors:   DEpt of Environmental Sciences,,Tamil Nadu Agrl University,Coimbatore 641 003, C UDAYASOORIAN , P C PRABU ,   DEpt of Environmental Sciences,,Tamil Nadu Agrl University,Coimbatore 641 003, K MINI ,   DEpt of Environmental Sciences,,Tamil Nadu Agrl University,Coimbatore 641 003
Published: June 2023

A field experiment was conducted at Tamil Nadu Newsprints and Papers" Limited Model Farm, Moolimangalam to assess the impact of treated paper mill effluent irrigation and composted bagassepith (BP) on yield and quality of groundnut crop and biochemical properties of soil. Composted bagassepith is identified as an effective ameliorant, which overcomes the ill effects of paper mill effluent polluted soil environments. Bagassepith compost obtained by mixing bagassepith and activated sludge @ 1:1 ratio along with 100% of recommended NPK increased the growth characters, yield attributes, pod yield and quality parameters of groundnut TMV-7 under polluted soil environment due to continuous land application of treated paper mill effluent in light textured soils. The soil bacteria, fungi and actinomycetes populations and the N, P and K uptake were also increased due to combined application of composted bagassepith and effluent irrigation.
Heat unit requirement of field grown groundnut varieties
Authors:   Dept of Agrl.Meteorology, Tamil Nadu Agricultural University Coimbatore 641003, C BABU , K RAMAN ,   Dept of Agrl.Meteorology, Tamil Nadu Agricultural University Coimbatore 641003, R SELVARAJU ,   Dept of Agrl.Meteorology, Tamil Nadu Agricultural University Coimbatore 641003
Published: June 2023

Field investigation was carried out to study the effect of temperature on the phenology of groundnut varieties during summer and kharif seasons at two locations. VRI 3 and TMV 7 attained maturity in 101 and 108 days in Thiruchengode and VRI 2 attained maturity in 112 days in Avinashi. The growing degree days and photo thermal units required from sowing to 50 per cent flowering and 50 per cent flowering to maturity phenophases were worked out. The average value of accumulated GDD from sowing to maturity was 2303°C days with co-efficient of variation of 11 per cent and photo thermal units are 27779°C day hours with the co-efficient of variation of 11 per cent in Thiruchengode. For Avinashi, the same phenophase required ac- cumulated GDD of 2161°C days with co-efficient of variation of per cent and photo thermal units are 26012°C day hours with the co-efficient of variation of per cent. Two linear regression models were derived based on the phenophase-wise data pooled over different varieties across the locations for predicting the onset of maturity phenophase of the crop using either growing degree days or photo thermal units. Onset of particular phenophase depended upon the available growing degree days or photo thermal units which accounted for 94 per cent of the total variation.
Mutagen induced polygenic variability in sesame (Sesamum indicum L.)
Authors:   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, A SHEEBA , S M IBRAHIM ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, P YOGAMEENAKSHI ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu, S BABU ,   Dept of Plant Breed and Genetics, Agricultural College and Res..Insti..,MAdurai 625 104 Tamil Nadu
Published: June 2023

Two varieties of sesame viz. SVPR 1 and CO 1 were treated with two mutagens viz. gamma rays and EMS. In M, generation, a wide range of polygenic variability in the form of micromutations was generated. M, generation shifted the overall mean values in the positive direction in lower doses upto 50 krad of gamma rays and 1.2% of EMS for the characters 1000 seed weight, oil content and single plant yield. Treated M, populations showed a much greater range of variability for all the characters than controls. Induced genetic variability was more in CO 1 than SVPR 1. The enhanced genetic variability observed for seed yield and its component characters in the M, generation of the present study indicated the scope for effective selection.
Effects of gamma rays and ethyl methane sulphonate on qualitative and quantitative traits in sunflower (Helianthus annuus L.) cv. Morden
Authors:   Department of Botany, Annamalai University, Annamalai Nagar 608002 Tamil Nadu., R SELVARAJ , S JAYAKUMAR ,   Department of Botany, Annamalai University, Annamalai Nagar 608002 Tamil Nadu.
Published: June 2023

The studies on induced mutation in sunflower (Helianthus annuus L.) cv.morden were performed by exposing the healthy and dry seeds to gamma rays (5,10,15 and 20 KR) and ethyl methane sulphonate (EMS, 0.05, 0.1, 0.15, 0.2%). The mutation frequency and spectrum were observed for plant morphology and yield characters, like plant height, plant habit, head morphology and seed characters in M, generation. The data for certain quantitative characters in M, generation such as plant height, days to 50% flowering, head diameter, yield per plant, 100-seeds weight and maturity were recorded to assess their usefulness and augmentation in sunflower cultivation and production.
Influence of vermiwash on the biological productivity of marigold
Authors:   DEpt of Environmental Sciences,,Tamil Nadu Agrl University,Coimbatore 641 003, K SIVASUBRAMANIAN , M GANESHKUMAR ,   DEpt of Environmental Sciences,,Tamil Nadu Agrl University,Coimbatore 641 003
Published: June 2023

A pot culture experiment was conducted during 1998-1999 to know the impact of Vermiwash on the growth and yield of African marigold along with other organic sprays such as cow dung extract, vermicast extract and cow's urine at the Department of Environmental Sciences, Tamil Nadu Agricultural University, Coimbatore. Observation on growth and yield parameters were taken. The results revealed that vermiwash spray enhanced the growth parameters (plant height, number of laterals, number of leaves and leaf area) and yield parameters (number of days to flowering, number of flowers per plant and flower weight). From the results it could be seen that extracts from earthworms offer a valuable resource which could be effectively exploited for increasing the production of ornamentals like marigold.
Seed germination studies on Kalmegh (Andrographis paniculata Nees.)
Authors:   Hortl College and Research Institute, Tamilnadu Agrl university Coimbatore 641 003, S SARASWATHY , R S AZHAKIA MANAVALAN ,   Hortl College and Research Institute, Tamilnadu Agrl university Coimbatore 641 003, S SUBRAMANIAN ,   Hortl College and Research Institute, Tamilnadu Agrl university Coimbatore 641 003
Published: June 2023

The seed germination study of kalmegh (Andrographis paniculata Nees.) was conducted in Completely Randomized Design with 27 treatments replicated thrice. Observations were made on no. of days for germination initiation, number of days required for the first count, germination percentage, root length, shoot length, dry matter production and vigour index. The study revealed that the final count of germination could be taken at eighteenth day. The hot water treatment at 50°C for 5 minutes improved the germination potential of seeds from 62 per cent to 84 per cent. Being a medicinal plant, this treatment is ranked as the best, eco-friendly and cheaper.
Nutrient management for rainfed greengram (Vigna radiata)
Authors:   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003, R SARASWATHY , R KRISHNASAMY ,   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003, P SINGARAM ,   Dept.of Soil Science and Agrl,Chemistry  University Tamil Nadu Agricultural University Coimbatore  641 003
Published: June 2023

A field experiment was conducted during Rabi season of 2001 to study the effect of NPK along with composted coirpith on biometric observations, yield and nutrient content of greengram. Application of NPK at 12.5:25:25 kg ha-1 along with CCP at 12.5 t ha-1 increased the yield attributes, dry matter, grain yield and 100 seed weight. Nitrogen content was significantly increased in P applied plot along with CCP. Application of K at 12.5 kg ha-1 significantly increased P and K content in grain.
Effect of water stress on morpho-physiological traits of sunflower (Hellanthus annus L.) genotypes
Authors:   Department of Crop PHysiology,Tamil Nadu Agricultural University, Coimbatore- 641 003., K KALARANI , A SENTHIL ,   Department of Crop PHysiology,Tamil Nadu Agricultural University, Coimbatore- 641 003., M THANGARAJ ,   Department of Crop PHysiology,Tamil Nadu Agricultural University, Coimbatore- 641 003.
Published: June 2023

An investigation was carried out to study the morphological and physiological mechanisms involved in the differential response of the sunflower genotypes to water stress. Water stress was imposed at early (45 to 60 days after sowing) and late (65 to 80 days after sowing) stages of plant growth. Various morophophysiological parameters viz. plant height, leaf area, leaf expansion rate, RWC, LWP, leaf membrane integrity, stomatal diffusive resistance and transpiration rate were studied. Among the genotypes, TNAUSUF 205, CO 4 and RHA 272 recorded more plant height, leaf area, leaf expansion rate, RWC and LWP and also recorded low leakage of solutes, less transpiration rate with high stomatal diffusive resistance under both the stress situations. This study has demonstrated the interplay of morphological and physiological adjustment that enabled sunflower to survive under conditions of water stress with less reduction in grain yield.
Effect of crop geometry and split application of N on nutrient uptake and yield of rainfed sunflower
Authors:   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, M VIJAYAKUMAR , P SUBBIAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, S D SUNDERSINGH ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003, N K PRABHAKARAN ,   Department of Agronomy, Tamil Nadu Agricultural University, Coimbatore 641003
Published: June 2023

Field experiments were conducted at Tamil Nadu Agricultural University, Coimbatore, during the Northeast monsoon (October-December) seasons of 1997 and 1998 in a split plot design to study the effect of crop geometry and split application of N on nutrient uptake and yield of rainfed sunflower. The main plot treatments consisted of three levels of crop geometry viz. 80, 100 and 120% of recommended population with a spacing 30 * 37.5cm 30 * 30 cm and 30 * 5 cm respectively and the sub-plot treatments formed six N split-levels and treatments were replicated thrice. The results revealed that the nutrient uptake of sunflower was higher with closer spacing of 30 * 25 cm than wider spacing of 30 * 37.5 cm. The plants under closer spacing (30 * 25cm) extract more moisture than wider spacing of 30 * 37.5 cm. The seed yield was higher at closer spacing (30 * 25cm) in 1997 (810 kg ha') and at wider spacing (30 * 37.5cm) in 1998 (1022 kg ha). In both the years the split application of nitrogen resulted in higher nutrient uptake and seed yield as compared to entire dose as basal dressing.
Quality of irrigation water in the sugarcane growing areas Kancheepuram district
Authors:   Department of soil science and agricultural chemistry, Tamil Nadu agricultural university, Coimbatore 641003, Tamil Nadu, K M SELLAMUTHU , S NATARAJAN ,   Department of soil science and agricultural chemistry, Tamil Nadu agricultural university, Coimbatore 641003, Tamil Nadu, K SIVAKUMAR ,   Department of soil science and agricultural chemistry, Tamil Nadu agricultural university, Coimbatore 641003, Tamil Nadu, R SIVASAMY ,   Department of soil science and agricultural chemistry, Tamil Nadu agricultural university, Coimbatore 641003, Tamil Nadu
Published: June 2023

A study was carried out in the three sugarcane growing divisions (Millsite, Seethancheri and Uttiramerur) of Uttiramerur taluk of Kancheepuram district of Tamil Nadu to assess the quality of irrigation water. The reaction of irrigation waters was neutral (6.8 to 7.8) in Millsite and Seethancheri cane divisions while it was mildly alkaline in some locations of Uttiramerur cane division. The electrical conductivity values indicated that the soluble salt content was more in Uttiramerur when compared to Millsite and Seethancheri cane divisions. Most of the samples (71.43%) registered the Residual Sodium Carbonate (RSC) values of <1.25 m.e. L'. About 25 per cent of the samples had recorded >2.5 m.c. L and 3.57 per cent of the samples recorded RSC values of 1.25 to 2.5 m.c. L¹. Out of twenty eight water samples, twenty two samples were classified under high salinity (C), five water samples under medium salinity (C) and one water sample under very high salinity (C). With respect to sodicity, twenty three samples were classified under low sodium water (S2), four samples under medium sodium water (S) and one sample under high sodium water (S2).
CORPO E MOVIMENTO: ensaios, iniciais, de uma formação docente
Authors: Soares Rodrigo Lemos , Fernandes Dérik Camargo , Melo Nayane Machado Lima de , Freitas Pedro Borges , Andrade Renata Nogueira
Published: June 2023

O componente curricular Corpo e Movimento nas Infâncias se propõe a analisar os sentidos e significados atribuídos ao corpo na sociedade contemporânea, considerando gênero e raça/etnia. Dos exercícios analíticos pretende exercitar articulações entre percepções e experiências corporais, docência e infâncias nas aulas de Educação Física, de modo a apropriar-se dos princípios teórico-metodológicos do ensino da Educação Física com as crianças, abrangendo o saber de múltiplas infâncias e culturas escolares.
O e-book que segue está implicado em apresentar exercícios de escrita, em formato de ensaio acadêmico procedido de uma proposta de plano de aula, de discentes do primeiro e segundo semestre, do curso de Pedagogia.
ANAIS II SECREMS - SEMANA CIENTÍFICA SOBRE RESIDÊNCIA MULTIPROFISSIONAL EM SAÚDE
Authors: Healtth Instituto e Editora
Published: June 2023

As residências multiprofissionais e em área profissional da saúde foram criadas em 2005, a partir da promulgação da Lei n° 11.129. Em termos técnicos, trata-se de um programa de cooperação intersetorial para favorecer a inserção qualificada dos jovens profissionais da saúde no mercado de trabalho, particularmente em áreas prioritárias do Sistema Único de Saúde.

Os princípios e diretrizes do SUS, inclusive, orientam as Residências, a partir de necessidades e realidades locais e regionais. Podemos dizer que a Residência Multiprofissional em Saúde é uma Pós-Graduação Lato Sensu como todo curso de especialização, só que voltada para a educação em serviço e destinada às categorias que integram a área de saúde.

Com duração mínima de dois anos, os programas têm ênfase na prática (por isso utiliza-se o termo educação em serviço). A carga horária prática é um diferencial e capacita o profissional de saúde para o exercício da sua função.

Nessa semana, iremos abordar vários temas sobre residências, editais, como se informar e pesquisar e como traçar um planejamento de estudo, recebendo vários palestrantes durante os dias 24 a 28 de Abril de 2023.

Realização: Editora Health CNPJ 46.452.730/0001-24 Atividade Principal (CNAE)

8230-0/01 - Serviços de organização de feiras, congressos, exposições e festas; Editor(a) de livros, 5811-5/00 - Edição de livros.