bluuebunny/crossref_metadata_2025 huggingface dataset:
Development of an InDel marker set to establish hybridization between wild boar and domestic pig (Sus scrofa) breeds
Authors: Mihalik Bendegúz , Frank Krisztián , Szemethy Dániel , Stéger Viktor , Kusza Szilvia
Published: May 2019

Wild boar and domestic pig breeds belong to the same species (Sus scrofa), so they can easily have viable offspring. This could be a problem in preserving the genetic lines of wild boars, keeping clean the food industry from lower-grade hybrid boar meat, and „producing” ethically questionable trophies, too. The aim of our study was to develop a cost-efficient, fast, easy and accurate marker set which can separate the wild boars from hybrids and domestic pig breeds.

The InDel markers were developed using 59 full pig genomes of 17 different breeds (e.g. Duroc, Large White, Landrace, Mangalica, wild boar). Sequence differences between the genomes of wild boars and domestic breeds were identified in variant call files, and verified using the IGV software. Wild boar, mangalica and duroc specific primers to amplify the chosen InDel regions were designed using Primer3.

After preliminary tests five markers were chosen, three wild boar specific, one Mangalica specific and one Duroc specific one. Fluorescently labelled primers were used to make the valuation easier and more accurate with capillary electrophoresis instead of gel-electrophoresis. The markers were optimised individually and in multiplex conditions and tested in samples of 11 breeds.

In conclusion, a new, faster and cheaper set was developed to separate the wild boars from the hybrids and domestic breeds. Based on the preliminary testing on wild boars, duroc and mangalica breeds zero samples resulted false negative, so it is 100% accurate. In addition, it is a much more cost- and time-effective way than testing every single sample with STR sets.
The Carpathian lingonberry, raspberry and blackberry fruit extracts feature variable antimicrobial efficiency
Authors: Mihok Emőke , György Éva , Máthé Endre
Published: May 2019

Wild berry is an excellent source of phytonutrients and/or bioactive compounds associated with significant therapeutic properties, so that they have been utilized in folk medicine and traditional nutrition throughout centuries. Multiple health-promoting effects, such as anti-inflammatory, anti-diabetic, anti-heart and coronary disease properties were attributed to such wild berries. It has also been proved that berries could feature antimicrobial effects that could be of a great importance for the prevention of food-feed poisoning and fighting back antibiotic resistance.

In this study, we investigated the antimicrobial properties of lingonberry (Vaccinium vitis-idaea), raspberry (Rubus idaeus) and blackberry (Rubus fruticosus) crude and ethanolic extracts prepared from fruits obtained from the spontaneous flora of Eastern Carpathian Mountains situated in Transylvania. The antimicrobial effect of crude and alcoholic extracts were assessed on four Gram-negative, five Gram-positive bacteria and one yeast species using the agar diffusion method. The studied bacteria can cause food or feed spoilage and foodborne diseases. Our results indicate the significant inhibitory effect of lingonberry extracts in the case of Gram-negative bacteria like Proteus vulgaris and Salmonella Hartford, while among Gram-positive bacteria the strongest inhibitory effect was observed for Bacillus species like B. cereus, B. subtilis, B. mojavensis and Micrococcus luteus. The raspberry and blackberry extracts featured milder inhibitory effects in the case of the studied bacteria species. Furthermore, we have studied the crude or ethanolic extract combinations associated antimicrobial effects synergistic/additive or antagonistic properties. Interestingly, the triple and double ethanolic extract mixes had stronger antimicrobial properties, whereas the crude extract mixes showed relatively reduced effects, if any. Our results indicate that the antimicrobial activity of studied fruit extracts obtained from wild berries can vary upon the applied extraction method and their combination formulae, so that all these considerations must be taken into account when such fruit extracts are considered for foodstuff development.
Development of seed analyses by means of various matrix solutions and the MALDI-TOF MS technique
Authors: Bojté Csilla , Lovász Csaba , Tímár Eszter , Lajkó László , Nagy János , Nagy Nikoletta Edit , Bodnár Karina , Czerődiné Kempf Laura , Horváth Brigitta , Micsinai Adrienn , Tóth Szilárd
Published: May 2019

The earth's population is growing steadily, currently accounting for about 7.3 billion people. Population growth causes food demand to rise, approximately 36 million people die each year due to starvation or related diseases. One solution to this problem is the continuous examination and development of the agricultural economy. In this study, matrix-assisted laser desorption/ionization time-of-flight mass spectrometer (MALDI -TOF MS) were used to analyse of sunflower, soybean and hemp. In order to analyse the protein of maize, this method has already been applied. However, for sunflower, soy and hemp, it is necessary to develop a sample preparation method. Choosing the optimal matrix solution for ionization the traget molecule is an essential part of developing the method. Our aim is to compare two different matrix solutions (α-HCCA, SA matrix), based on the properties (intensity, noise ratio, value of spectra) of the spectra.
HUBUNGAN PERAN KELUARGA DAN RELIGIUSITAS DENGAN PERILAKU SEKS PRA NIKAH PADA REMAJA
Authors: Wulandari Dyah Ayu , Rahmawati Welia
Published: May 2019

Latar Belakang : Hasil survei dari Komisi Nasional Perlindungan Anak dalam Dakosta dkk (2014) terhadap 4.500 remaja di 12 kota besar di Indonesia tahun 2007 menunjukkan, 97% dari responden pernah menonton film porno, 93,7% pernah ciuman, petting, dan oral seks, serta 62,7% remaja yang duduk di bangku SMP pernah berhubungan intim, dan 21,2% siswi pernah menggugurkan kandungan. Tujuan Penelitian : Untuk mengetahui hubungan peran keluarga dan religiusitas dengan perilaku seks pranikah pada remaja. Metode Penelitian : Jenis penelitian deskriptif analitik dengan desain penelitian menggunakan cross sectional. Populasi dalam penelitian ini adalah siswa dan siswi SMA Muhammadiyah Kudus Kelas XI Tahun Ajaran 2016 / 2017 sebanyak 104 siswa. Besar sampel yang akan digunakan dalam penelitian ini adalah sebanyak 83 siswa. Teknik sampling yang digunakan dalam penelitian ini adalah Proportionet Stratified Random Sampling. Instrumen dalam penelitian ini menggunakan kuesioner. Hasil Penelitian : Peran keluarga sebagian besar adalah baik sebanyak 55 responden (66,3%). Religiusitas sebagian besar adalah baik sebanyak 65 responden (78,3%). Perilaku seks pranikah sebagian besar adalah ringan sebanyak 80 responden (96,4%). Ada hubungan peran keluarga dengan perilaku seks pranikah pada remaja. Ada hubungan religiusitas dengan perilaku seks pranikah pada remaja. Saran : Pihak sekolah dapat bekerjasama dengan instasi kesehatan untuk memberikan penyuluhan mengenai informasi atau bahaya perilaku seks pranikah pada remaja dengan tujuan pembentukan konsep diri remaja yang baik dalam menanggapi fenomena-fenomena negatif  keremajaan, seperti pendalaman pengetahuan tentang bahaya seks bebas, pendidikan tentang bagaimana mengambil keputusan yang baik dalam menghadapi berbagai macam masalah keremajaan.
PENGARUH PENDIDIKAN KESEHATAN TERHADAP PERILAKU REMAJA TENTANG SADARI DI SMP NEGRI 29 SEMARANG
Authors: Afriani Anita Indra
Published: May 2019

Latar Belakang : Sadari (Periksa Payudara Sendiri) merupakan usaha untuk mendapatkan kanker payudara pada stadium yang lebih dini. Pendidikan kesehatan adalah suatu upaya atau kegiatan untuk menciptakan perilaku masyarakat yang kondusif untuk kesehatan Dari studi pendahualuan di SMP Negri 29 Semarang dari 6 siswi 2 diantaranya melakukan sadari. Tujuan : Mengetahui apakah ada pengaruh pendidikan kesehatan terhadap perilaku remaja tentang sadari di smp negri 29 semarang. Metode Penelitian : Penelitian ini menggunakan jenis penelitian kuantitatif, dengan pendekatan Quasi Eksperimen (Two group pre-test and post-test). Populasi penelitian ini adalah 137 siswi SMP kelas IX dan sampel penelitian sebanyak 102 siswi dengan teknik stratified random sampling. Data yang di peroleh di olah menggunakan wilcoxon dan mann withney. Hasil Penelitian : Hasil penelitian yang telah di lakukan di SMP Negri 29 Semarang di peroleh hasil ada pengaruh pendidikan kesehatan terhadap perilaku remaja tentang sadari di SMP Negri 29 Semarang dengan p value 0,000 (p<0,05). Kesimpulan : ada pengaruh pendidikan kesehatan terhadap perilaku remaja tentang sadari di SMP Negri 29 Semarang dengan p value 0,000 (p<0,05). Kata kunci : Metode Demonstrasi; Remaja; Sadar; Pendidikan kesehatan; Perilaku.Pustaka : 20 (2007-2015)  THE EFFECTIVENESS OF HEALTH EDUCATION ON ADOLESCENT BEHAVIOR OF BSE IN JUNIOR HIGH SCHOOL STATE OF 29 SEMARANG ABSTRACTBackground Of The Research : BSE (breast self examination) is an attempt to get breast cancer at earlier stages of disease. Health education is an effort or activity to create a community behavior conducive to health. From preliminary studies At junior high school state of 29 semarang of 6 girls 2 of them has done a breast self-examination (BSE). Objectives Of The Research : To find out the effectiveness of health education on adolescent behavior of bse in smp negri 29 semarang. Method Of The Research : This research used a quantitative research, with quasy experimental design (Two group pre-test ang post-test). The population of thie research is one hundred and trirty seven students grad IX of smp negri 29 semarang. While, the research used stratified random sampling technic to take the one hundred and two population as sample. The researcher used wilcoxon and mann wihtney assessment to analise the data. Result Of The Research : After had done a research in junior high school state of 29 semarang, the research got the result there is effectiveness of health education on adolescent behavior of BSE in junior high school state of 29 semarang with p value 0,000 (p<0,05). Conclusion : Hopefully, the school can work together with agencies such as health centers to hold additional knowledge of knowing by providing extension by resource related. Keywords : Adolescent; Behavior; BSE; Health Education; Methods Lecture.
PERBEDAAN LAMA PELEPASAN TALI PUSAT BAYI BARU LAHIR DENGAN BENANG TALI DAN UMBILICAL CORD CLEM
Authors: Sari Dewi Mayang , Setyawati Eka Nining
Published: May 2019

Lamanya pelepasan sisa tali pusat bervariasi, yaitu dalam waktu 3 hari, 5 hari, 7 hari, bahkan ada yang sampai 2 minggu. Semakin lama pelepasan tali pusat menunjukkan lamanya waktu yang digunakan untuk penyembuhan luka akibat pemotongan tali pusat, yang berarti semakin terbukanya menimbulkan infeksi pada bayi. Banyaknya faktor yang mempengaruhi lepasnya sisa tali pusat salah satuny yaitu cara pengikatan tali pusat. Tujuan dari penelitian ini adalah untuk mengetahui perbedaan lama pelepasan tali pusat pada bayi baru lahir dengan menggunakan benang tali dan umbilical cord clem di BPM Mulyani. Penelitian ini merupakan jenis penilitian Pra Experiment dengan rancangan post test only design dengan pendekatan waktu retrospektif. Teknik pengumpulan data dengan melakukan pengumpulan dari data catatan medis pasien di BPM Mulyani dengan jumlah sampel adalah 30 pasien. Hasil penelitian menunjukkan bahwa Pemutusan tali pusat dengan umbilical cord clem rata-rata memiliki waktu pengelepasan talipusat 4.20 hari. Pemutusan tali pusat dengan benang tali pusat rata-rata memiliki waktu pengelepasan talipusat 7.27 hari. Terdapat perbedaan lama pelepasan tali pusat umbilical cord clem dengan benang tali pusat di BPM Mulyani dengan nilai p-value 0,000. Kata Kunci: Pengikatan; benang tali ; umbilical cord clem THE DIFFERENCES OF LONG RELEASE NEWBORN UMBILICAL CORD USING YARN AND UMBILICAL CORD CLEM ABSTRACT The duration of the rest of the umbilical cord varies, ie within 3 days, 5 days, 7 days, and some even up to 2 weeks. The longer the release of the umbilical cord indicates the length of time spent on wound healing due to umbilical cord cut, which means that the opening of the infection is more likely to infect the infant. The number of factors that affect the release of the rest of the umbilical cord is a way of binding the umbilical cord. The purpose of this research is to know the difference of old umbilical release on newborn by using string thread and umbilical cord clem at BPM Mulyani. This research is a type of Pre Experiment research with post test only design design with retrospective time approach. Data collection techniques by collecting data from medical records of patients in BPM Mulyani with the number of samples is 30 patients. The results showed that umbilical cord clem rupture had an average of 4.20 days of wheel release time. Halting of the umbilical cord with an average umbilical cord has a 7.27 day thoracic removal time. There is a difference of umbilical cord clem release length with umbilical cord in BPM Mulyani with p-value 0,000 Keywords:  Umbilical cord; yarn; umbilical cord clem
ANALISIS FAKTOR YANG MEMPENGARUHI MINAT IBU DALAM PELAKSANAAN PROGRAM LIMA IMUNISASI DASAR LENGKAP DI WILAYAH PUSKESMAS BANGETAYU KOTA SEMARANG
Authors: Susilowati Endang
Published: May 2019

AbstrakPemberian Imunisasi Dasar Lengkap (IDL) pada bayi, merupakan suatu keharusan. Hasil survei Riskesdas tahun 2013 didapatkan data cakupan imunisasi HB-0 (79,1%), BCG (87,6%), DPT-HB-3 (75,6%), Polio-4 (77,0%), dan imunisasi campak (82,1%). Cakupan imunisasi lengkap di Jawa Tengah pada tahun 2013 mengalami penurunan. Jumlah sasaran bayi pada tahun 2013 adalah 575.011 menurun dibanding tahun 2012 sebanyak 592.712. Dampak dari cakupan imunisasi yang rendah yaitu cukup tingginya proporsi kematian bayi yang disebabkan karena tetanus neonatorum (TN) di Indonesia,  meningkatnya angka morbiditas dan mortalitas. Tujuan dari penelitian ini adalah mengetahui faktor-faktor  apa yang mempengaruhi minat ibu dalam pelaksanaan program lima imunisasi dasar lengkap di Wilayah Puskesmas Bangetayu Kota Semarang, Jenis penelitian yang digunakan adalah explanatory research, adapun pendekatannya menggunakan rancangan cross sectional. Hasil analisis dengan chi square diperoleh hasil signifikansi p value = 0,000 pada karakteristik umur, pendidikan dan pengetahuan, karena p value < 0,05 maka secara statistik ada hubungan yang signifikan antara umur, pendidikan dan pengetahuan  ibu dengan minat ibu dalam pelaksanaan lima imunisasi dasar lengkap.Kata Kunci : Minat ; Lima Imunisasi Dasar Lengkap THE AFFECTING FACTORS OF INTEREST OF MOTHERS TO IMPLEMENT FIVE BASIC IMMUNIZATIONS PROGRAM IN  BANGETAYU PUBLIC HEALTH CENTER,  SEMARANG DISTRICT Abstract In the immunization program, the provision of Complete Basic Immunization in infants is a must. The result of Riskesdas survey in 2013 revealed immunization coverage of HB-0 was 79,1%, BCG was 87,6%, DPT-HB-3 was 75,6%, Polio-4 was 77,0%, and measles immunization was 82.1%. The coverage of complete immunization in Central Java in 2013 has decreased. The number of targeted infants in 2013 was 575,011, decreased from 592,712 in 2012. The impact of low immunization coverage was the high proportion of infant deaths due to Tetanus Neonatorum (TN) in Indonesia, morbidity and mortality rates among infants also increase. The purpose of this research was to know factors that influence interest of mothers to implement five basic immunization program in Bangetayu Public Health Center, Semarang District. The research type is explanatory research with cross sectional design. The result of analysis with chi square showed p value = 0,000 on the characteristics of age, education and knowledge. As p value <0,05, therefore there is a significant correlation between age, education and mother knowledge with interest of mother to implement five complete basic immunization. Keywords: Interest; Five Basic Immunizations Program
PERAN PENDIDIKAN DAN PENDAPATAN TERHADAP KEHAMILAN REMAJA
Authors: Realita Friska , Meiranny Arum
Published: May 2019

Semakin muda usia seorang ibu ketika hamil, semakin besar risiko terhadap kesehatannya. Sebuah penelitian yang dilakukan di Amerika Latin menunjukkan bahwa perempuan yang melahirkan sebelum usia 16 tahun, tiga hingga empat kali lebih mungkin menderita kematian dari wanita yang melahirkan pada usia 20 tahun. Komplikasi yang berhubungan dengan kehamilan seperti gugur kandungan atau aborsi, pre eklampsia, eklampsia, dan berat bayi lahir rendah merupakan penyebab terjadinya kematian ibu hamilPenelitian ini merupakan penelitian analitik observasional dengan rancangan cross sectional. Uji statistik yang digunakan dalam penelitian ini adalah uji Chi Square dan untuk menghitung besarnya risiko, menggunakan perhitungan RR dengan CI 95%. Penelitian dilakukan di Rumah Sakit Islam Sultan Agung Semarang pada Bulan Maret–April 2017. bahwa terdapat pengaruh pendidikan terhadap kehamilan remaja dan tidak terdapat pengaruh pendapatan terhadap kehamilan remaja Saran bagi bidan adalah bisa diharapkan dapat memberikan konseling tentang perilaku remaja dimulai dari nilai keluarga, komunikasi anak dan orang tua, dan komunikasi guru dan murid serta lingkungan masyarakat. Orang tua diharapkan dapat lebih meningkatkan komunikasi dengan anak, sehingga anak lebih terbuka untuk berbagi cerita dengan orang tua. Diharapkan peneliti selanjutnya dapat lebih menggali faktor-faktor lain  yang berhubungan dengan kehamilan remaja, yang belum diteliti. Kata kunci: pendapatan; pendidikan; kehamilan remaja
Dukungan Pemberian ASI Eksklusif pada Ibu Bekerja
Authors: Khayati Farida Nur , Ulfa Zuly Daima
Published: May 2019

Cakupan pemberian ASI Eksklusif di Indonesia pada tahun 2017 sebesar 35,73%, Provinsi Jawa Tengah mencapai 41,89%. Cakupan ASI Kabupaten Pati tahun 2016 sebesar 74,2% dan cakupan terendah pada tahun 2017 di Puskesmas Margorejo yaitu 35.8%. Pencapaian cakupan ASI Eksklusif mengalami permasalahan diantaranya masih banyaknya perusahaan yang kurang memberi kesempatan pemberian ASI Eksklusif bagi pekerja wanita yang memiliki bayi umur 0-6 bulan .Tujuan penelitian adalah menganalisis dukungan pemberian ASI Eksklusif pada ibu bekerja.Metode penelitian kualitatif dengan desain retrospektif.Pengumpulan data secara in-depth interview.Informan dipilih dengan teknik purposive sejumlah 5 ibu bekerja yang memberikan ASI Eksklusif dan informan triangulasi sebanyak 2 orang. Hasil penelitian menujukkan bahwa pemberian ASI oleh ibu bekerja dengan cara ASI Perah (ASIP) dan menyusui langsung (jam istirahat dan sepulang kerja). Dukungan diperoleh dari suami, keluarga, tenaga kesehatan dan tempat bekerja dalam bentuk dukungan emosional, informasional, dan instrumental. Kata Kunci:  ASI Eksklusif; Dukungan; Ibu Bekerja
Utilization gLAB software in precise aircraft positioning
in air transport- airborne tests in Dęblin and Mielec
Authors: Jafernik Henryk , Krasuski Kamil , Ćwiklak Janusz
Published: May 2019

This paper presents research results relate to determination aircraft coordinates using SPP method in kinematic mode. For this purpose C/A code on L1 frequency in GPS system from onboard Topcon TPS Hiper receiver were used. Numerical computations of aircraft coordinates in SPP module in gLAB software were executed. The SPP method was characterized and configuration of SPP module in gLAB software was described. In research part, two airborne tests (Mielec and Dęblin) were realized and preliminary results of positioning accuracy of aircrafts were presented. Accuracy of BLh geodetic coordinates for aircraft is better than 4 m in Mielec experiment and better than 12 m in Dęblin experiment, respectively.
The activities of local governments units in the field of a development of local railway transport
Authors: Kozłowska Małgorzata Klaudia , Kalinka Karol
Published: May 2019

Recently, the representatives of local governments units are becoming interested in a development of local railway transport. The authorities of the local governments units perceive in the advancement of railway infrastructure an opportunity for the development of local public transport. At the same time, the growth of railway infrastructure entails further, suitable investments in the region. The local and regional authorities, using EU funds, plan in the direct vicinity of railway infrastructure, a number of investments resulting in the improvement of its quality, accessibility and convenience. Thus, the development of the local railway transport has a positive effect on the dynamic development of the region and increase its investment attractiveness.
Problems of Disabled Persons in Public Transport in the Czech Republic in the Light of Results of Research Conducted in Poland.
Authors: Bergel Izabela , Marciszewska Elżbieta , Matuska Jaroslav , Zahorova Vera
Published: May 2019

In the article we describe the fundamental problems of disabled persons in public transport in the light of results of research conducted in the Czech Republic. This article has arisen in framework of grant nr 11420036 “Rights of Passenger with Reduced Mobility in V4 Countries” supported by International Visegrad Fund, 2014-2015. This article correspond to the previous text in Przegląd Komunikacyjny nr **describing fundamental problems of PRM in Poland.
Best practices for the monitoring of railway assets
Authors: G. Guillaume , S. Huguet
Published: May 2019

Vossloh has acquired throughout the years a large experience in the monitoring of railway assets. Predictive maintenance applied to turnout monitoring improves the availability time of the asset. The main types of defects that can be monitored and the corresponding measurements are reviewed. High-level indicators help the maintenance team qualify the status of the turnout, and predictive maintenance can be used to anticipate some degradations. A data mining study is presented on a dataset from real turnouts.
Regulation on the Central Communication Port
Authors: Świątecki Piotr
Published: May 2019

In the article the author presents the regulations from the act of 10th May 2018 about Central Communication Port. Author focuses on the provisions of this law and its place in the legal system, emphasizing the elements which were not well defined in the act's text. He describes the regulations of the act that are related to the organization of the public administration which carries out the investment, and other regulations that are also related to the facilities location, management, real estate trading and other formalities connected with Port's construction.
Educación social y escuela en España. A propósito de la formación e inserción laboral
Authors: Dapía Conde María D. , Fernández González María R.
Published: May 2019

La Educación Social es una profesión reciente en el Estado español que está en construcción. A sus tres ámbitos de intervención tradicionales –Educación de Personas Adultas, Animación Sociocultural y Pedagogía del Ocio, y Educación Especializada–, se le han sumado otros ámbitos emergentes, como la escuela. En España, identificamos tres modelos diferentes seguidos en la incorporación de los/as educadores/as sociales en los centros escolares: a) educadores/as sociales adscritos de forma institucional, formando parte de los recursos humanos propios; b) educadores/as sociales pertenecientes a los Servicios Sociales municipales; y, c) proyectos liderados por educadores/as sociales, que se llevan a cabo en los centros escolares mediante entidades intermediarias, previa firma de un convenio con la administración autonómica educativa. Siendo una realidad la incorporación de la Educación Social a la escuela; aunque de forma dispar según las comunidades autónomas, nos plateamos, si la formación inicial que reciben los/as educadores/as sociales responde a las exigencias planteadas en la escuela en comunidades con tradiciones diferentes. Tras analizar los planes de estudio, los resultados indican que no se constatan diferencias en la formación y además esta formación responde a las exigencias de las convocatorias (temarios) así como a las funciones, con alguna adaptación necesaria. En consecuencia, la incorporación de la educación social en el ámbito escolar, fundamentalmente en educación secundaria existe, aunque permanece la necesidad de definir más precisamente el desempeño profesional (funciones), ampliar la plantilla haciéndola extensiva a más centros y continuar la reflexión acerca de una formación adecuada a las nuevas exigencias profesionales.
Pensar a universidade: um olhar a partir da extensão popular
Authors: Zanquêta de Souza Tiago , Waldenez de Oliveira Maria
Published: May 2019

Este artigo é fruto de uma pesquisa de doutorado em educação, em fase de finalização, que tem como prática social a Extensão Popular em Educação Ambiental, desenvolvida por um grupo extensionista formado por sete pessoas, sendo seis estudantes do curso de Engenharia Ambiental, de uma universidade privada de Minas Gerais e pelo pesquisador, professor do mesmo curso. O referencial teórico, nesse artigo, está atrelado ao da Educação Popular e da Extensão Popular. Tem como objetivo trazer uma reflexão em torno do papel/função social da universidade, a partir da extensão popular, aqui tomada como prática social. A pesquisa que dá origem a esse artigo é qualitativa-descritiva, pois expõe as características de determinada população ou determinado fenômeno, e se vale, quanto aos meios para obtenção de dados, da pesquisa de campo. O registro das observações foi feito em diários de campo. Para análise dos dados, foi utilizada a análise de conteúdo, em que os documentos analisados foram os diários de campo. Esse artigo está estruturando da seguinte maneira: além das considerações introdutórias, em torno do que será discutido, traz-se uma breve descrição histórica da extensão universitária no Brasil, seguida de reflexões sobre o equívoco gnosiológico quanto ao termo extensão; quanto à extensão popular como prática social; e, por último, quanto ao papel/função social da universidade, a partir da extensão popular.
[Reseña] Las escuelas de la comarca de la Cepeda
Authors: Ferrero de Lucas Elena
Published: May 2019

Cantón, I; Hidalgo, S y González, C. (2016). Las escuelas de la comarca de la Cepeda. León: Eolas Ediciones, 306 pp. ISBN:978-84-16613-34-2.La escuela es la casa de la infancia. Por ella han pasado todas las personas en su niñez. Es especialmente destacada su labor en el ámbito rural, como una necesidad para brindar escolaridad a los hijos de las familias campesinas y acercarles a desde el aula a los saberes, a la cultura y a la historia, entre otros aspectos; además de contribuir a la socialización de los niños y a generar un puente de acercamiento entre la escuela y la población...
Abordagem temática freireana: a superação de obstáculos gnosiológicos na formação de professores
Authors: Bomfim Manuela Gomes , Gehlen Simoni Tormöhlen
Published: May 2019

Algumas pesquisas realizadas não no Brasil, baseadas em Paulo Freire, têm sido discutidas sobre situações limítrofes que os professores de Ciências não desenvolveram práticas pedagógicas. Essas situações, conhecidas como Obstáculos Gnosiológicos, são caracterizadas como barreiras para que os professores possam implementar um currículo crítico. O objetivo é investigar Superação-Desses obstáculos expressas pelos professores da Educação de Jovens e Adultos (EJA), que participaram Professores hum Processo de formação, em UMa escola pública em Ilhéus / BA-Brasil. Como atividades deste processo de formação estão estruturadas como referência como etapas da Investigação Temática Freireana, na obtenção de Tópicos Teóricos.Medo da Liberdade , Negação da Descontinuidade Epistemological como Genese , pretensão à Verdade e Arrogância Epistemologia . I dentre resultados, constatou-se durante ou Processo Formativo apresentaram lhe dá Professores indicativo Superação Desses obstáculos, principalmente estágios NAS da Legitimação da NINFS e Organização da Programação Curricular, sinalizando para ou potencial Gnosiológico da Abordagem Tema freireana.
Contribuições para a qualificação de professores de Física em formação inicial. Impactos sobre o uso de estratégias metacognitivas na resolução de problemas
Authors: Rosa Cleci Teresinha Werner da , Meneses V. Jesús Ángel
Published: May 2019

O presente texto apoia-se na importância de que, para os professores inovarem e ofertarem processos de aprendizagem mais significativos para seus alunos, é necessário que vivenciem isso durante sua formação. Desta forma o presente estudo descreve e analisa o modo como um grupo de futuros professores de Física percebem o uso da metacognição como estratégia de aprendizagem e de ensino. O estudo foi operacionalizado na forma de um curso de extensão universitária com o objetivo de abordar a temática metacognição e a forma como ela pode ser utilizada na resolução de problemas em Física. Para tanto, foram selecionados dez estudantes que durante 20 horas, em horário extraclasse, estudaram o tema e desenvolveram atividades voltadas a aprendizagem e discutiram formas de operacionalização como estratégia didática. Os resultados encontrados apontam que: o conteúdo abordado foi potencialmente significativo; que os alunos se mostraram motivados a aprender; que julgaram pertinente sua utilização, tanto no processo de aprendizagem das disciplinas do curso de graduação, como na sua atuação futura como professores; e, por fim, que valorizam ideias inovadoras como forma de buscar alternativas para qualificar o processo de ensino e aprendizagem na educação básica.
Presentación
Authors: Vaillant Denise , Díaz Fouz Tamara
Published: May 2019

Tras muchos años de aplicación de diversas propuestas de formación dirigidas a los docentes en Iberoamérica es escasa la evidencia empírica que dé cuenta de su efectividad e impacto. Resulta necesario, por tanto, promover la reflexión y animar el estudio sobre los programas de formación y desarrollo profesional docente que favorezcan la elaboración de modelos fundamentados en base a las evidencias recopiladas.  El presente volumen de la Revista Iberoamericana de Educación (RIE) desea contribuir a este debate desde el convencimiento de que la calidad de la formación del docente es clave para su posterior desempeño. ¿Cómo evaluar la calidad de las acciones formativas?, ¿cuáles son las propuestas innovadoras en este terreno?, ¿en qué medida las estrategias actuales de formación se ajustan a las nuevas realidades? son algunas de las preguntas a las que el  monográfico trata de dar respuesta.
[Reseña] Las competencias emocionales en la educación formal. Reflexiones y experiencias de investigación en diferentes contextos educativos
Authors: Paoloni Paola Verónica
Published: May 2019

Martha Leticia Gaeta González y Valentín Martínez-Otero Pérez (2017): Las competencias emocionales en la educación formal. Reflexiones y experiencias de investigación en diferentes contextos educativos. Ciudad de México, Universidad Popular Autónoma del Estado de Puebla, Colofón, 137 páginas. ISBN: 978-607-8513-86-4.

Los grandes cambios son una constante que caracteriza a la sociedad actual. Las innovaciones tecnológicas permanentes, la globalización de la fuerza laboral, la individualidad, una competitividad despiadada y la transformación de la ética en una materia sólo predicada -por nombrar sólo algunas posibles causas-, hacen que la vida cotidiana -de la familia, instituciones educativas, empresas u organizaciones en general-, sea más compleja, estresante y complicada (Covey, 2015; Goleman, 2013; Melamed, 2012)...
Análisis del estilo de gestión del conflicto interpersonal en estudiantes universitarios
Authors: Pegalajar Palomino María del Carmen
Published: May 2019

Esta investigación analiza el estilo de afrontamiento del conflicto interpersonal en estudiantes noveles del Grado de Educación Infantil de la Universidad de Jaén (n=251). A partir de una investigación cuantitativa-correlacional, se utiliza el cuestionario “Rahim Organizational Conflict Inventory” (ROCI-II). Los estudiantes utilizan preferentemente estrategias basadas en la acomodación, solución de problemas y aplazamiento para la resolución del conflicto entre iguales, demostrándose relaciones de correspondencia entre ellas. Las mujeres obtienen mejores puntuaciones en los estilos de “Integración” y “Servilismo”, mientras que los que mantienen la misma distribución que en otras asignaturas utilizan estilos basados en la “Evitación” y el “Servilismo”.
THE EFFECT OF CORPORATE IMAGE ON BRAND AWARENESS AND BRANG ATTITUDE
Authors: Darmawan Didit
Published: May 2019

Various advancements and dynamics in the business world led to rapid developments in various industries. Corporate image is the main provision to survive in industrial competition. With the existence of a good corporate image, it is expected to increase brand awareness and brand attitude of the products circulating in the market. This study will examine the effect of corporate image on brand awareness and brand attitude. This study involved 100 respondents using an analytical tool in the form of simple linear regression with proof through t test. The results of the study show that the corporate's image significantly influences brand awareness and brand attitude.
EVALUASI KEPUASAN MASYARAKAT TERHADAP PELAYANAN PUBLIK PEMERINTAH DESA GUNUNGGEDE KECAMATAN WONOTIRTO KABUPATEN BLITAR
Authors: Adi Susilo Eko
Published: May 2019

Based on the background of the problems described above, the authors formulated the problem in this study is how community satisfaction with public services in Gununggede Wonotirto Kabupaten Blitar. The purpose of this study was to find out how community satisfaction with public services in  Gununggede Wonotirto  Blitar. Based on the discussion described, it can be concluded that community satisfaction with public services in Gununggede Wonotirto Blitar is very good, and the community also felt very satisfied with the service provided by the office . Although the service can be said to be very good, but the services in Gununggede Wonotirto Blitar will continue to improve the quality of services to the village community by adding facilities and infrastructure so that the community feels comfortable and at home in Gununggede Office Wonotirto Blitar
Synthesis and characterization of quaternary La(Sr)S–TaS2 misfit-layered nanotubes
Authors: Serra Marco , Anumol Erumpukuthickal Ashokkumar , Stolovas Dalit , Pinkas Iddo , Joselevich Ernesto , Tenne Reshef , Enyashin Andrey , Deepak Francis Leonard
Published: May 2019

Misfit-layered compounds (MLCs) are formed by the combination of different lattices and exhibit intriguing structural and morphological characteristics. MLC SrxLa1−xS–TaS2 nanotubes with varying Sr composition (10, 20, 40, and 60 Sr atom %, corresponding to x = 0.1, 0.2, 0.4 and 0.6, respectively) were prepared in the present study and systematically investigated using a combination of high-resolution electron microscopy and spectroscopy. These studies enable detailed insight into the structural aspects of these phases to be gained at the atomic scale. The addition of Sr had a significant impact on the formation of the nanotubes with higher Sr content, leading to a decrease in the yield of the nanotubes. This trend can be attributed to the reduced charge transfer between the rare earth/S unit (LaxSr1−xS) and the TaS2 layer in the MLC which destabilizes the MLC lattice. The influence of varying the Sr content in the nanotubes was systematically studied using Raman spectroscopy. Density functional theory calculations were carried out to support the experimental observations.
One Solution to the Mass Budget Problem for Planet Formation: Optically Thick Disks with Dust Scattering
Authors: Zhu Zhaohuan , Zhang Shangjia , Jiang Yan-Fei , Kataoka Akimasa , Birnstiel Tilman , Dullemond Cornelis P. , Andrews Sean M. , Huang Jane , Pérez Laura M. , Carpenter John M. , Bai Xue-Ning , Wilner David J. , Ricci Luca
Published: May 2019

Atacama Large Millimeter Array (ALMA) surveys have suggested that the dust in Class II disks may not be enough to explain the averaged solid mass in exoplanets, under the assumption that the mm disk continuum emission is optically thin. This optically thin assumption seems to be supported by recent Disk Substructures at High Angular Resolution Project (DSHARP) observations where the measured optical depths are mostly less than one. However, we point out that dust scattering can considerably reduce the emission from an optically thick region. If that scattering is ignored, an optically thick disk with scattering can be misidentified as an optically thin disk. Dust scattering in more inclined disks can reduce the intensity even further, making the disk look even fainter. The measured optical depth of ∼0.6 in several DSHARP disks can be naturally explained by optically thick dust with an albedo of ∼0.9 at 1.25 mm. Using the DSHARP opacity, this albedo corresponds to a dust population with the maximum grain size (s
max) of 0.1–1 mm. For optically thick scattering disks, the measured spectral index α can be either larger or smaller than 2 depending on whether the dust albedo increases or decreases with wavelength. We describe how this optically thick scattering scenario could explain the observed scaling between submm continuum sizes and luminosities, and might help ease the tension between the dust size constraints from polarization and dust continuum measurements. We suggest that a significant amount of disk mass can be hidden from ALMA observations and longer wavelength observations (e.g., Very Large Array or Square Kilometre Array) are desired to probe the dust mass in disks.
Milk fermented by Lactobacillus casei CRL431 modifies cytokine profiles associated to different stages of breast cancer development in mice
Authors: Utz V.E. Méndez , Perdigón G. , de Moreno de LeBlanc A.
Published: May 2019

Breast cancer is one of the leading causes of death worldwide. It is recognised that immune system influences its promotion, progression, and metastasis, as well as their responsiveness to therapies. Previously, it was reported that milk fermented by Lactobacillus casei CRL431 decreased tumour growth and metastasis in a mouse breast cancer model, through the modulation of the host immune response. The aim of the present work was to analyse the systemic immune response induced by the administration of probiotic fermented milk (PFM) at different stages of cancer development, evaluating cytokines produced by splenocytes stimulated in vitro with 4T1 tumour cells, or its conditioned medium (CM). Groups of healthy mice and mice bearing 4T1 tumour or suffering metastasis after tumour surgery were studied. Results showed that at the early stages, PFM maintained pro-inflammatory response associated to the delay or the inhibition of tumour growth. PFM administration to mice bearing tumour maintained an important inflammatory response; however, in contrast to the milk group, this response was regulated to avoid exacerbation of inflammation. In the metastasis model, the benefits of PFM were associated to avoid the immunosuppression associated to high interleukin-10 levels. In conclusion, as cancer cells induce modifications of the immune response to favour their own growth at each stage of cancer development, PFM administration stimulated different profile of cytokines to respond to these modifications and fight against cancer cells.
Behavioural and biochemical effects of one-week exposure to aflatoxin B1 and aspartame in male Wistar rats
Authors: Souto N.S. , Dassi M. , Braga A.C.M. , Rosa E.V.F. , Fighera M.R. , Royes L.F.F. , Oliveira M.S. , Furian A.F.
Published: May 2019

Food products are susceptible to contamination by mycotoxins, and aflatoxin B1 (AFB1) stands as the most toxic among them. AFB1 intoxication results in distinct signs, including widespread systemic toxicity. Aspartame (ASP) is an artificial sweetener used as a sugar substitute in many products, and compelling evidence indicates ASP can be toxic. Interestingly, mechanisms underlying ASP and AFB1 toxicity involve oxidative stress. In this context, concomitant use of ASP and AFB1 in a meal may predispose to currently unidentified behavioural and biochemical changes. Therefore, we evaluated the effect of AFB1 (250 μg/kg, intragastrically (i.g.)) and/or ASP (75 mg/kg, i.g.) exposure for 7 days on behavioural and biochemical markers of oxidative stress in male Wistar rats. AFB1 and/or ASP increased hepatic glutathione S-transferase (GST) activity when compared to controls. In the kidneys, increased GST activity was detected in AFB1 and AFB1+ASP groups. In addition, AFB1 and or ASP elicited behavioural changes in the open field, marble burying and splash tests, however no additive effects were detected. Altogether, present data suggest AFB1 and ASP predispose to anxiety- and obsessive-compulsive-like symptoms, as well as to enzymatic defence system imbalance in liver and kidney of Wistar rats.
Selected herbal feed additives showing protective effects against ochratoxin A toxicosis in broiler chicks
Authors: Stoev S.D. , Njobeh P. , Zarkov I. , Mircheva T. , Zapryanova D. , Denev S. , Dimitrova B.
Published: May 2019

The protective effects of herbal feed additivesSilybum marianum, Withania somniferaandCentella asiaticaagainst the toxic effects of ochratoxin A (OTA) were studied in 70 broiler chicks aged from 11 to 42 days. OTA was given with the feed at levels 5 mg/kg, whereasS. marianum,W. somniferaandC. asiaticawere given at levels of 1,100, 4,000 and 4,600 mg/kg, respectively. All chicks were immunised at the age of 14 days against Newcastle disease. A protective effect of all studied herbal additives against the immunosuppressive effect of OTA and associated biochemical or pathomorphological changes was seen. The intensity of macroscopical and histopathological changes, the deviations in relative organs’ weight or body weight, the biochemical changes and the decrease of antibody titer were strongest in the OTA-exposed chicks without herbal supplementation; followed by chicks treated additionally withC. asiatica, whereas the same changes were significantly slighter or not seen in chicks additionally treated with the herbal additivesW. somniferaorS. marianum. The slight increase in the serum levels of uric acid and the enzyme activity of aspartate transaminase and alanine transaminase also supported the protective effects of both herbs on the kidneys and/or liver. The strong immunosuppressive effect of OTA on humoral immune response against Newcastle disease was completely prevented in the chicks taking the herbal additivesW. somniferaorS. marianum, which was supported by the higher relative weight of immunocompetent (lymphoid) organs in the same chicks. A hepatoprotective effect was found in OTA-exposed chicks treated additionally withW. somniferaandS. marianum,whereas a nephroprotective effect was only found in the chicks additionally treated withS. marianumas observed from the biochemical and pathomorphological findings. The same herbs could be used as a practical approach for safely utilising of OTA-contaminated feed.
Una galería de retratos en la Real Academia de Bellas Artes de San Fernando (1754-1833)
Authors: Alonso Cabezas María Victoria
Published: May 2019

La Real Academia de Bellas Artes de San Fernando inició en el siglo XVIII una galería de retratos cuya formación ha sido analizada a través de las actas de la institución. Se ha podido demostrar que la institución veló por formar una colección de retratos de académicos a partir de la propuesta efectuada por el conde de Aguilar en 1774, si bien el resultado fue una galería ecléctica, relegada a un carácter secundario, cuyo desarrollo estuvo vinculado a la iniciativa privada y a donaciones efectuadas en la segunda mitad del siglo XIX. El estudio de la colección de retratos abarca su periodo de formación y su consolidación en una Sala de Retratos durante el Antiguo Régimen como imagen de la identidad corporativa e institucional de la Academia y como reflejo de las tensiones y aspiraciones jerárquicas de sus miembros.
Syndromic Surveillance of Potentially Epidemic Infectious Diseases: Detection of a Measles Epidemic in Two Health Centers in Gabon, Central Africa
Authors: Sir-Ondo-Enguier Pater Noster , Ngoungou Edgard Brice , Nghomo Yves-Noel , Boundenga Larson , Moupiga-Ndong Priscille , Ibinga Euloge , Deparis Xavier , Lékana-Douki Jean-Bernard
Published: May 2019

Measles is a respiratory disease caused by the measles virus (MV) belonging to the Paramyxovirus family and the Morbillivirus genus. Due to a failure in maintaining immunization coverage in some countries, measles is a re-emerging disease in the human population, especially in Africa. The aim of this study was to describe a measles epidemic in Gabon. At first, a syndromic surveillance was set up. Blood samples from febrile patients with maculopapular rash were taken and sent to the measles reference center in Cameroon for laboratory confirmation. Between March and May 2016, 79 clinically suspected cases were reported including 82.3% (n=65) and 17.7% (n=14) in Oyem and Libreville, respectively. In total, 39.2% (n=31) of children were 11 months-old, 34.2% (n=27) were children aged 1 to 4 years, 11.4% (n=9) were older children from 5 to 9 years, 6.3% (n=5) of children were aged 10 to 15 years and 8.9% (n=7) were 15 years and older. 53.3% (16/30) were laboratory confirmed. This measles outbreak reiterates the importance of maintaining a high level of vaccine coverage in Gabon for vaccine-preventable diseases, as well as the usefulness of a near-real-time surveillance system for the detection of infectious diseases.
Identification of subclinical cognitive impairment in chronic obstructive pulmonary disease using auditory P300 event related potential
Authors: Krishnamurthy Soundariya , Sivagnaname Yuvarajan , Gumallapu Gokul Chandu
Published: May 2019

Adequate cognitive functioning in chronic obstructive pulmonary disease (COPD) patients is essential to understand the nature of the disease, adherence to treatment, and for leading a better quality of life. While cognitive impairment in severe forms of COPD have been well documented, identification of subclinical cognitive impairment in stable COPD patients remains crucial for planning prevention strategies. Hence the present study aimed to study and compare the cognitive function between the COPD patients, and normal individuals. The cognitive function was assessed in 42 stable COPD patients and 42 normal individuals with Mini Mental State Examination (MMSE), and auditory P300 event related potentials. Baseline characteristics and the cognitive parameters were compared between the COPD patients and the normal individuals; a p<0.05 was considered statistically significant. The latency of the P300 waves was significantly (p<0.05) prolonged (304.27±20.73 in COPD, 291.11± 24.53 in normal individuals), and the amplitude (4.36±1.56 in COPD, 5.46±3.12 in normal individuals) was significantly reduced in the COPD patients compared to the normal individuals. MMSE scores were also significantly (p<0.001) different between the COPD patients (26.97±0.89), and the normal individuals (27.80±0.83). Cognition may be affected even at the earlier stages of the disease among the COPD patients, as evident by changes in the P300 values. Auditory P300 event related potential may be used as an adjunct to the routine MMSE examination, as it serves as an effective tool in identifying the cognitive impairment in different stages of COPD. This may help the patients to adopt prevention strategies that help to avoid adverse effects on cognition in future.
Uniform K-stability and asymptotics of energy functionals in Kähler geometry
Authors: Boucksom Sébastien , Hisamoto Tomoyuki , Jonsson Mattias
Published: May 2019

Consider a polarized complex manifold

(X, L)

and a ray of positive metrics on

L

defined by a positive metric on a test configuration for

(X, L)

. For many common functionals in Kähler geometry, we prove that the slope at infinity along the ray is given by evaluating the non-Archimedean version of the functional (as defined in our earlier paper [BHJ17]) at the non-Archimedean metric on

L

defined by the test configuration. Using this asymptotic result, we show that coercivity of the Mabuchi functional implies uniform K-stability, as defined in [Der15, BHJ17]. As a partial converse, we show that uniform K-stability implies coercivity of the Mabuchi functional when restricted to Bergman metrics.