bluuebunny/crossref_metadata_2025 huggingface dataset:
My History of History
Authors: Chawla Devika
Published: July 2017

Rooted in the conceptual and received notion that personal histories are necessarily imbricated in larger historical, social, and political narratives, “My History of History” is a performance forum that engages individual and collective responses to pivotal historical moments. Each of the ten auto/historical performances featured here seeks the liminal space between the personal and the political to ask and answer the following questions: How do we feel, shape, remember, and embody socio-political-historical narratives? In times of adversity, debate, upheaval, loss, etc., how do we give voice to and trace a particular moment in history? How does this history linger in our selves, our bodies, and our stories?
Repeat
Authors: Munz Stevie M.
Published: July 2017

In this letter, written to my sister, I connect memories from our childhood to present-day lived experiences. By presenting my memories as fragments, I reveal them as ruptures that are layered with history and unresolved feelings. Through reflection, I show how the choices in the present repeat the history of the past. A family history tied to the military, sibling relationships, and life choices are all re-experienced.
Freedom's Call
Authors: Gleason Sean
Published: July 2017

I can't tell my history without taking you to the Ohio town where I grew up. It's a military town, and this essay revolves around a particular military custom known as a tattoo. Here, the location (a military base) and activity (a celebration of military strength) combine in an American performance of freedom that is implicitly backed by threats of violence. In this way, a small-town celebration on the 4th of July suggests that to live in post-9/11 America is to inhabit a place of tumult, fear, and boredom.
Hindsight
Authors: Rudnick Justin J.
Published: July 2017

As a reflexive practice, hindsight enables a subject to re-observe how moments in the once-present past come to bear on a now-present future. Such observations enable us to make (new) sense of our life's trajectory, re-casting seemingly inconsequential moments as “prophetic” happenings. In this essay, I revisit a series of connected moments in my past to examine how actions I took as a then-heterosexual man influenced the construction of my now-queer identity.
Whose Election?
Authors: Okamoto Kristen E.
Published: July 2017

In November 2012, Barack Obama was re-elected as President of the United States. Meanwhile, I was 3,000 miles across the Atlantic living and studying in Friedrichshafen, Germany. The re-election of Barack Obama became significant because of its insignificance in my life. It felt at once distant and immanent. What I hope to recover in these cobbled-together moments of autoethnographic exploration is a sense of interconnectedness. North or South, German or American, Democrat or Republican, our civic and individual lives are indebted to the otherness of others. Indeed, borders are arbitrary.
My History of History
Authors: Johnson Amber
Published: July 2017

This autobiographical performance acts as a response to relevant historical moments laced within the performances of My History of History: Autobiographical Performance as Critical Pedagogy.
Decomposing the Site Frequency Spectrum: The Impact of Tree Topology on Neutrality Tests
Authors: Ferretti Luca , Ledda Alice , Wiehe Thomas , Achaz Guillaume , Ramos-Onsins Sebastian E
Published: July 2017

We investigate the dependence of the site frequency spectrum on the topological structure of genealogical trees. We show that basic population genetic statistics, for instance, estimators of θ or neutrality tests such as Tajima’s D, can be decomposed into components of waiting times between coalescent events and of tree topology. Our results clarify the relative impact of the two components on these statistics. We provide a rigorous interpretation of positive or negative values of an important class of neutrality tests in terms of the underlying tree shape. In particular, we show that values of Tajima’s D and Fay and Wu’s H depend in a direct way on a peculiar measure of tree balance, which is mostly determined by the root balance of the tree. We present a new test for selection in the same class as Fay and Wu’s H and discuss its interpretation and power. Finally, we determine the trees corresponding to extreme expected values of these neutrality tests and present formulas for these extreme values as a function of sample size and number of segregating sites.
Inpatient-Derived Vital Sign Parameters Implementation: An Initiative to Decrease Alarm Burden
Authors: Kipps Alaina K. , Poole Sarah F. , Slaney Cheryl , Feehan Shannon , Longhurst Christopher A. , Sharek Paul J. , Goel Veena V.
Published: July 2017

OBJECTIVES:

To implement data-driven vital sign parameters to reduce bedside monitor alarm burden.

METHODS:

Single-center, quality-improvement initiative with historical controls assessing the impact of age-based, inpatient-derived heart rate (HR) and respiratory rate (RR) parameters on a 20-bed acute care ward that serves primarily pediatric cardiology patients. The primary outcome was the number of alarms per monitored bed day (MBD) with the aim to decrease the alarms per MBD. Balancing measures included the frequency of missed rapid response team activations, acute respiratory code events, and cardiorespiratory arrest events in the unit with the new vital sign parameters.

RESULTS:

The median number of all cardiorespiratory monitor alarms per MBD decreased by 21% from 52 (baseline period) to 41 (postintervention period) (P < .001). This included a 17% decrease in the median HR alarms (9–7.5 per MBD) and a 53% drop in RR alarms (16.8–8.0 per MBD). There were 57 rapid response team activations, 8 acute respiratory code events, and no cardiorespiratory arrest events after the implementation of the new parameters. An evaluation of HRs and RRs recorded at the time of the event revealed that all patients with HRs and/or RRs out of range per former default parameters would also be out of range with the new parameters.

CONCLUSIONS:

Implementation of data-driven HR and iteratively derived RR parameters safely decreased the total alarm frequency by 21% in a pediatric acute care unit.
Pre-Columbian Dental Modifications in Costa Rica: A Study of Three Archaeological Sites
Authors: Valerio-Alfaro MSc Irene , Chavarría-Bolaños MSc, PhD Daniel
Published: July 2017

The aim of the study was to evaluate the presence and characteristics of dental modifications in pre-Columbian populations from three archaeological sites in the Costa Rican territory (Nacascolo, Jícaro and La Cascabel) in order to describe them according to previous classification. Specimens were obtained from the collections of  the National Museum of Costa Rica. All specimens were macroscopically analyzed and the pieces were classified. Photographic records were taken to each piece and a full description was done. Sixty one pieces with dental modifications were found. The types of dental modifications found were classified as A1, C2/C6, A2, C2, C1, E1 and A3 in order of prevalence. In conclusion, dental modifications were found in most of specimens. Particularly, C2/C6 modification was not reported by previous classifications.
Automatic Electronic Device Used for the Evaluation of Cyclic-Fatigue Resistance of Nickel-Titanium Instruments
Authors: Gaitán-Fonseca DDS, MSc, PhD Cesar , Lara-Alvarado DDS, MSc Edith , Flores-Reyes DDS, MSc, PhD Héctor , Pozos-Guillén DDS, MSc, PhD Amaury , Méndez-González DDS, MSc Verónica
Published: July 2017

The aim of this study was to evaluate the cyclic-fatigue fracture of different Nickel-Titanium motor-driven rotary instruments (ProTaper® Universal, ProFile®, and Mtwo® systems) in artificial canals by means of an Automatic Electronic Device (AED). The study was performed using Nickel-Titanium instruments 25/0.06 evaluated in canals with a 45-degree curvature and 2-mm radius. The analyses evaluated two parameters: fracture by cyclic fatigue, and time of fracture; in addition, the length of separated fragment was evaluated. Medians and range values were calculated for each group. Data were analyzed by the Kruskall–Wallis and Mann–Whitney U tests to determine statistical difference. The ProFile motor-driven rotator system exhibited highest resistance to fracture due to cyclic fatigue and highest fracture time compared with the ProTaper and Mtwo systems (p <0.05). The equipment proposed in this study (AED) demonstrated efficiency for recording information, automation, scheduled work times and durations, cycle number, time of fracture, pressure changes and, principally control of the human factor.
Clinical and Histopathological Study of Dentigerous Cyst Associated to Maxilar Lateral Tooth: Case Report
Authors: Velazque Rojas DDS, MSc Lida , Alonso Claudio DDS, MSc, PhD Carlos , Velazque Rojas MD Gina
Published: July 2017

The dentigerous cyst is one of the most common Odontogenic cysts involving the jaws, usually associated with the crown of a third molar or unerupted canine being in most unilateral lesions. The impaction of the incisor lateral maxillary permanent associated with dentigerous cyst is a rare entity and even more if it involves continuous dental crowns. Generally, affect between the second and third decade of life, its appearance in the first decade is still rare, representing only 9.1% of cases between 6 and 7 years. The purpose of this article is to describe the presence of impacted teeth associated with a large dentigerous cyst in the right jaw of an eight-year-old child with clinical and histopathological approach. Thorough evaluation of clinical history based on clinical, radiographic, and histopathological findings helps specialists to correctly diagnose and identify the etiological factors that lead to appropriate treatment.
Oral Carcinoma of Squamous Cells with Early Diagnosis: Case Report and Literature Review
Authors: Boza Oreamuno DDS, MSc Yadira V.
Published: July 2017

Oral squamous cell carcinoma (OSCC) is the most common malignant neoplasm of epithelial origin in the oral cavity, usually affecting men over 40 years of age. The most frequent localization sites are the tongue and the floor of the mouth. The etiology is multifactorial being tobacco and alcohol the most important risk factors. The clinical presentation is variable and although it is preceded by visible changes in the oral mucosa, the diagnosis is usually made late. An early diagnosis is critically important to improve survival and treatment outcomes. Oral cancer screening is effective in reducing the mortality and morbidity of oral cancer. The purpose of this study was to present a case of OSCC and to highlight the importance of an early diagnosis using oral cancer screening, and the review of the relevant literature as for this pathology.
Color Selection and Reproduction in Dentistry. Part 3: Visual and Instrumental Shade Matching
Authors: Schmeling DDS, MS, PhD Max
Published: July 2017

In this third and final article, we will study the two methods of observation used in dental practice: visual and instrumental. The main scales and instruments used in color selection will be described. The similarities and differences between color reproduction by direct technique (composite resins) or by indirect technique (ceramic systems) will also be observed. At the end of the article the reader will be able to recognize the indications, advantages and limitations of each method.
Detección molecular de secuencias de adn transgénico en alimentos de consumo humano y animal en Costa Rica
Authors: Carvajal Paula , Ureña Hilary , Umaña Josué , Sancho Carolina , Solano Frank , Arleo Mailén , Martínez Claudio , Umaña Rodolfo
Published: July 2017

Desde la introducción de los cultivos genéticamente modificados (GM), ha habido un crecimiento continuo en adopción de la tecnología y en la comercialización de alimentos y piensos derivados de cultivos GM alrededor del mundo. Gobiernos y organizaciones han desarrollado métodos para detectar rápidamente y con alto rendimiento los alimentos y piensos derivados de cultivos GM, y así verificar el cumplimiento de las regulaciones dirigidas a proveer información al consumidor. El objetivo de este estudio fue determinar la presencia de secuencias de ADN derivadas de maíz y soya GM, en una gama de piensos y alimentos, sin procesar y procesados, comercializados en Costa Rica, un mercado sin regulaciones que indiquen contenido transgénico en el etiquetado. Se empleó el método cualitativo estándar, de reacción en cadena de la polimerasa (PCR) en punto final, para la detección de material GM a partir las regiones comunes del promotor 35S y el terminador NOS, seguido de la detección específica de los eventos de maíz Bt11, MON810, GA21 y NK603, así como el evento de soya GTS 40-3-2, en una selección de alimentos y piensos disponibles en Costa Rica. Los resultados generales de la detección de secuencias derivadas de cultivos GM fueron: 86% para el promotor 35S, 72% para el terminador NOS y 40% para los eventos identificados. Los eventos más frecuentemente detectados fueron MON810, NK603 y Bt11. Los resultados demostraron que existen alimentos y piensos derivados de cultivos GM en el mercado local y que la significancia y viabilidad del etiquetado de los productos, para proveer información a los consumidores, debería ser abordado por las autoridades competentes. Sin embargo, todavía falta realizar estudios cuantitativos en los análisis de rutina, para detectar si el límite de material GM, establecido por la regulación sobre alimentos y piensos GM de la Unión Europea, se ha extralimitado.
A Google Earth Database of Central American Volcanic Vents
Authors: Carr Michael J.
Published: July 2017

Satellite imagery in Google Earth reveals 807 volcanic vents for Central America. Most of these have already been recognized. In fact, previous catalogs include many volcanoes that are not obvious in Google Earth and they are not included here. Furthermore, 47 large but deeply eroded volcanoes are not included because they appear very old. On the other hand, many young vents may be obscured in areas of low quality imagery or in areas of dense cloud forest. High quality Google Earth coverage keeps expanding so this catalog can be improved with time. Lidar imagery would greatly improve vent detection. A significant problem with any list of volcanic features is determining the appropriate cutoff age. Topographic expression is the only available criterion for estimating age for most of the vents and this criterion is highly flawed because of differences in volcanic deposits, weathering, annual rainfall and other factors. Ideally, 40Ar/39Ar ages would be available for most of the volcanoes and the revealed space-time pattern of volcanic activity would allow improved hazard estimates as well as a deeper understanding of the causes and controls of volcanism. Instead, the database is a necessary step toward: a) recognizing important volcanological problems that can attract geochronological research funding and b) encouraging a long-term campaign for determining the temporal development of Central American volcanism. The database is intended as a draft to be used and improved, not a fixed list.
Dakwah Berbasis Pemberdayaan Ekonomi dan Peningkatan Kesejahteraan Mad’u
Authors: Setiawan Asep Iwan
Published: July 2017

Dompet Peduli Umat (DPU) Daarut Tauhid exists around people through Desa Ternak Mandiri (DTM) program as a concern in poverty. DTM program conducted by the DPU has a unique character which using this approach in doing poverty alleviation mission. This phenomena indicates that the DPU has contributed to the community to improve the welfare of people who are categorized as a poor. With typical propaganda materials that can motivate and help people who are economically weak to grow and be empowered so they can live independent economically and spiritually as well. This program succeed to increase such as family income, a better understanding of the religious, and scientific livestock management. These sciences and experiences are very useful to them to support life after the program is completed. This program is run by zakat funds raised by the charity as well as active participation DPU’s companion activities that comprise the religious field assistance, animal healthcare assistance deployed at the Desa Ternak Mandiri at Cimenyan - Bandung.
Pengaruh Efektivitas Terapi Self Healing Menggunakan Energi Reiki terhadap Kecemasan Menghadapi Ujian Skripsi
Authors: Bahrien Budiman , Ardianty Septi
Published: July 2017

The educational process can become a source of stressor and anxiety, especially in the final stage of a college education (thesis exam) for students. 5 of 15 College student Health Sciences Muhammadiyah Palembang experienced acute anxiety. In addition, 19 of the 67 students in STIKes Muhammadiyah who undergo remedial thesis examination have other physical complaints. Self healing using reiki energy can be utilized to reduce the anxiety state. This study investigates the effect of self healing reiki energy on anxiety. A quasi experimental design was used with the sample of forty respondents (20=intervention, 20=control group). One Way Anova was used to test the hypothesis. The results showed that there was a significant difference of the mean score of anxiety between the intervention and the control group during the post-test. Thus, treatment of self healing with Reiki energy is quite effective in reducing anxiety levels.
DAMPAK PERUBAHAN LINGKUNGAN TERHADAP PERKEMBANGAN AKTIVITAS EKONOMI DAN KESEJAHTERAAN MASYARAKAT PESISIR DI KAWASAN SEGARA ANAKAN
Authors: Ramadhan Andrian , Hafsaridewi Rani
Published: July 2017

Penelitian bertujuan mengetahui pengaruh perubahan lingkungan Segara Anakan terhadap kehidupan sosial ekonomi masyarakat pesisir telah dilakukan pada bulan Mei - Juni 2011. Data yang dikumpulkan pada masyarakat di Desa Ujung Alang dan Klaces, Kecamatan Kampung Laut, Kabupaten Cilacap Provinsi Jawa Tengah dianalisis menggunakan analisis kesejahteraan rumah tangga berdasarkan indeks rumah tangga miskin menurut Badan Pusat Statistik (BPS) dan analisis deskriptif. Hasil penelitian menunjukkan bahwa sepanjang periode tahun 1980 – 2011 terjadi pergeseran aktivitas perekonomian masyarakat pesisir dari pemanfaatan sumberdaya perairan ke pemanfaatan sumberdaya daratan(sektor pertanian) seiring dengan bertambahnya wilayah lahan timbul. Pendapatan rata-rata riil sebesar Rp 335.078/kapita/bulan lebih tinggi dibandingkan dengan garis kemiskinan untuk wilayah pedesaan di Propinsi Jawa Tengah (Rp. 179.982 /kapita/bulan) yang ditetapkan oleh BPS. Meskipun demikian, pada periode tersebut terjadi penurunan pendapatan sebesar 59%.Title: Impact of Environmental Changes to the Economic Activities and the Welfare of Coastal Communities in Segara AnakanThe study aims to determine the effect of environmental changes at Segara Anakan to the social and economic life of coastal communities have done in months May - June Data collected in the community in the village of Ujung Alang and Klaces, Sea Village District, the District Cilacap Central Java Province were analyzed using analysis of household welfare based index of poor households according to the Berau Statistic Central (BPS) and descriptive analysis. The results showed that during the period 1980 - 2011 there was a shift of economic activity from the coastal communities utilization of aquatic resources to the resource utilization of land (agricultural sector) along with increasing the area of land arise. The average real income of Rp 335,078/kapita/bulan higher than the poverty line for rural areas in Central Java (Rp 179,982 / capita/ month) set by the BPS. However, in the period revenue decline of 59%.
ANALISA DAYA SAING RUMPUT LAUT DI INDONESIA (STUDI KASUS: KABUPATEN KONAWE SELATAN, SULAWESI TENGGARA)
Authors: Luhur Estu Sri , Witomo Cornelia Mirwantini , Firdaus Maulana
Published: July 2017

Penelitian ini bertujuan untuk menganalisis daya saing budidaya rumput laut di Kabupaten Konawe Selatan, Sulawesi Tenggara dan telah dilakukan pada bulan September 2011. Metode analisis penelitianini menggunakan Policy Analysis Matrix (PAM), dengan menggunakan data rumput laut dari Kabupaten Lombok Timur untuk memperoleh nilai ekonomi (harga sosial). Nilai Domestic Resource Cost Ratio (DRCR) sebesar 0,98 menunjukkan bahwa usaha rumput laut di Kabupaten Konawe Selatan memiliki keunggulan komparatif dan daya saing lebih besar dibandingkan dengan usaha rumput laut di Kabupaten LombokTimur. Sebaliknya, nilai Tradable Resource Cost Ratio (TRCR) sebesar 1,38 menunjukan kurang mampu bersaing dengan usaha budidaya rumput laut di Kabupaten Lombok Timur. Peningkatan daya saing rumput laut di Kabupaten Konawe Selatan dapat dilakukan melalui kebijakan penurunan harga satuan bibit dan bahan bakar minyak (BBM) secara bersama-sama sebesar 28% serta kebijakan peningkatan harga satuan tenaga kerja upahan dan depresiasi aset produksi secara keseluruhan sebesar 4%.Tittle:Competitiveness of Seaweed Commodity in Indonesia (Case Study: South Konawe Regent, South-East Sulawesi)The study aims to analyze the competitiveness of seaweed farming South Konawe regency, SouthEast Sulawesi was conducted in September2011. Analysis methods of this research using the Policy Analysis Matrix (PAM) using economic value (social prices) data which is collect from the east Lombok seaweed. The value of Domestic Resource Cost Ratio (DRCR) (0.98) indicates that the seaweed business in South Konawe has a comparative advantage and more competitive than the seaweed in East Lombok. Contrarily, based on Tradable Resource Cost Ratio (TRCR) values (1.38) is less able to compete with the cultivation of seaweeds in East Lombok. The seaweed of South Konawe competitiveness should be improve by policy implementation of lowering the unit cost of seed and fuel oil (BBM) jointly by 28% and increase the unit cost of hired labor and depreciation of assets overall production by 4%.
KAJIAN AWAL VALUE CHAIN RUMPUT LAUT Eucheuma cottonii DI KABUPATEN PANGKEP, SULAWESI SELATAN
Authors: Yulisti Maharani , Yusuf Risna , Hikmah Hikmah
Published: July 2017

Penelitian bertujuan untuk menganalisis value chain usaha budidaya rumput laut (Eucheuma cottonii) di Kabupaten Pangkep, sebagai lokasi program Minapolitan Kementerian Kelautan dan Perikanan, telah dilakukan pada tahun 2011. Pengumpulan data dilakukan dengan menggunakan metode snowball sampling pada kelompok petambak pedagang pengumpul kecil, pedagang pengumpul besar dan pengolahrumput laut. Hasilnya dianalisis menggunakan metode statistik deskriptif. Hasil penelitian menunjukkan rantai pemasaran rumput laut di Pangkep cukup panjang. Pedagang pengumpul kecil dan besar memilikiperanan yang penting dalam rantai, namun mereka tidak memberikan nilai tambah pada produk tersebut. Pelaku usaha yang memperoleh keuntungan paling tinggi adalah pengumpul besar yaitu Rp. 8.660.000,-per tahun dengan value added Rp. 280,- per kilo, sedangkan yang memperoleh pendapatan paling rendah adalah pengumpul kecil yaitu Rp. 5.500.000,- per tahun dengan value added Rp. 42,- per kilo. embudidaya mendapat keuntungan Rp. 29.075.000,- per tahun dengan value added Rp. 2.516,- per kilo. Pedagang pengumpul hanya memberikan fungsi sebagai distribusi, sedangkan petambak harus menyediakan sarana dan prasarana budidaya sehingga memiliki resiko yang cukup tinggi.Tittle: Value Chain Initial Study of Seaweed (Eucheuma cottonii) at Pangkep Regency, South SulawesiThis research was condunctea to analyzed the value chain of Eucheuma Cottonii has been done at the Pangkep District, as one of MMAF Minapolitan Program sites in 2011. Respondents consisted of farmers,small traders, large traders and processors seaweed were chosen using snowball sampling method and analyzed using descriptive statistics methods. The results showed that the seaweed in Pangkep marketing has a long chain. Small and large traders have a prominent role in the chain, but they do not add value to the product. Entrepreneurs who earn the highest profits are big collectors of Rp. 88,660,000, - per year with a value added of Rp. 280, - per kilo, while most low income is a small collection of Rp. 5,500,000, - per year with a value added of Rp. 42, - per kilo. Farmers benefit from Rp. 29,075,000, - per year with a value added of Rp. 2,516, - per kilo. Traders only give the distribution function, while the farmers have to provide the facilities and infrastructure that farming has a high enough risk.
PERAN GENDER DALAM PENGAMBILAN KEPUTUSAN RUMAH TANGGA NELAYAN DI KOTA SEMARANG UTARA, PROVINSI JAWA TENGAH
Authors: Azizi Achmad , Hikmah Hikmah , Pranowo Sapto Adi
Published: July 2017

Penelitian ini bertujuan menganalisis peran gender dalam pengambilan keputusan pada rumah tangga nelayan dan telah dilakukan pada tahun 2007. Riset ini menggunakan metoda survei dengan studi kasus di kota Semarang Utara. Metode pengumpulan data dilakukan dengan cara Focus Group Discussion (FGD) dan wawancara terstruktur dengan menggunakan kuesioner tertutup terhadap 30 orang responden. Metode analisis data yang digunakan adalah analisis statistik deskriptif. Hasil riset menunjukkan bahwa tidak ada pengaruh gender atau pengambilan keputusan dilakukan secara bersama-sama antara suami istri pada kegiatan domestik, kegiatan produktif berupa investasi serta sosial kemasyarakatan. Pengaruh gender, yaitu didominasi oleh laki-laki (suami), hanya ditemukan pada pengambilan keputusan terkait dengan pengelolaan usaha perikanan masih didominasi oleh laki-laki (suami).Tittle: The Role of Gender in Household Decision-making at Fisherman in the City of North Semarang, Central Java Province a Case Study in the City of North SemarangThe study aims to analyze the role of gender in decision-making at the household fishermen have been done in 2007. This research used a survey method with a case study in the northern city of Semarang.The method of data collection is done by Focus Group Discussion (FGD) and structured interviews using questionnaires covered the 30 respondents. Data analysis method used is descriptive statistical analysis. The results showed that there was no effect of gender or decision made jointly between husband and wife in domestic activities, such as investment in productive activities and social. The influence of gender, which is dominated by men (husbands), was found only in decision making related to the management of fishing effort is still dominated by men (husbands).
Coronary artery calcium score: current status
Authors: Neves Priscilla Ornellas , Andrade Joalbo , Monção Henry
Published: July 2017

Abstract The coronary artery calcium score plays an Important role In cardiovascular risk stratification, showing a significant association with the medium- or long-term occurrence of major cardiovascular events. Here, we discuss the following: protocols for the acquisition and quantification of the coronary artery calcium score by multidetector computed tomography; the role of the coronary artery calcium score in coronary risk stratification and its comparison with other clinical scores; its indications, interpretation, and prognosis in asymptomatic patients; and its use in patients who are symptomatic or have diabetes.
DENSIDADE PLANCTÔNICA DO POLICULTIVO DE Litopenaeus vannamei E Oreochromis niloticus
Authors: Brito Luis Otavio , Simão Bruno Rodrigo , Pereira Neto João Batista , Cemirames Gabriela , Azevedo Celicina Maria da Silveira Borges de
Published: July 2017

Resumo Um experimento foi realizado durante 95 dias para avaliar as densidades planctônicas do policultivo do camarão branco Litopenaeus vannamei e da tilápia do Nilo Oreochromis niloticus. O delineamento experimental foi inteiramente casualizado com seis tratamentos e quatro repetições cada. Os tratamentos foram: monocultivo com 10 camarões m2 (10S:0T); policultivo com 10 camarões e 0,5 tilápia m2 (10S:0.5T); policultivo com 10 camarões e 1 tilapia m2 (10S:1T); monocultivo com 2 tilápias m2 (2T:0S); policultivo com 2 tilápias e 2,5 camarões m2 (2T:2,5S); e policultivo com 2 tilápias e 5 camarões m2 (2T:5S). Não foi realizada troca de água e nem fornecimento de aeração artificial durante o período experimental, apenas utilizou-se água para completar o volume perdido pela evaporação. O fitoplâncton variou de 78.981 a 303.260 cél.mL-1 e o zooplâncton variou de 470 a 1.421 org.L-1. Os grupos mais frequentes foram Bacillariophyta (fitoplâncton) e Rotífera (zooplâncton). Pode-se concluir que em sistema de policultivo do camarão branco (Litopenaeus vannamei) e a tilápia do Nilo (Oreochromis niloticus) não ocorrem modificações significativas nas densidades do fitoplâncton e zooplâncton em decorrência da alteração das densidades de estocagem do cultivo.
ACIDIFICANTE E DIGESTIBILIDADE DE NUTRIENTES EM SUÍNOS EM CRESCIMENTO
Authors: Oliveira Jr. Juahil Martins , Nardi Vanessa Karina , Scandolera Antonio João , Warpechowski Marson Bruck
Published: July 2017

Resumo Este trabalho teve como objetivo avaliar o efeito da adição de um acidificante em dietas sobre a digestibilidade de nutrientes em suínos em crescimento. Foram utilizados 18 suínos, com peso médio inicial de 53,55 kg, e os tratamentos constituíam de dieta convencional (milho e farelo de soja) e alternativa (milho pré-cozido e soja integral desativada), acrescidas de um acidificante nos níveis 0%, 0,1% e 0,2%. Os animais ficaram alojados em três baias coletivas, sendo que em cada arraçoamento eram colocados em boxes individuais. O método de coleta de fezes foi realizado diretamente na ampola retal e 0,34% de Cr2O3 foi utilizado como indicador. O delineamento experimental utilizado foi de blocos ao acaso, em arranjo fatorial 2 x 3 (dietas x níveis de acidificante). A dieta alternativa foi pior para a digestibilidade da PB (P<0,03) e resíduo mineral (P<0,001), porém melhorou a digestibilidade de variáveis da fibra (FB, P<0,001; e FDA, P<0,001). A adição de 0,2% do acidificante às dietas melhorou a digestibilidade do Ca (P<0,01). Houve interação entre acidificante e dieta para os coeficientes de digestibilidade da MS (P<0,01) e FDN (P<0,02). A dieta alternativa apresentou coeficiente de digestibilidade da MS superior à convencional quando adicionados 0,1% do acidificante, sendo respectivamente, 86,02% e 84,51% (P<0,05). Nos resultados de digestibilidade da FDN, a dieta alternativa apresentou valor superior à convencional no nível 0% ou 0,1% do acidificante. Para a dieta alternativa com 0,2% foram obtidos valores maiores que nos níveis 0 ou 0,1% (P<0,05).
CORPORATE PROFILE, PERFORMANCE AND GREEN SUPPLY CHAIN MANAGEMENT: A RESEARCH AGENDA
Authors: SHIBAO FÁBIO YTOSHI , OLIVEIRA NETO GERALDO CARDOSO DE , SILVA FLAVIA CRISTINA DA , POMPONE EDUARDO CABRINI
Published: July 2017

ABSTRACT Purpose: To evaluate the universe of published articles that propose frameworks about the relationship between green supply chain management (GSCM) and performance in the period from 1995 to 2014, in order to propose a conceptual model that can be applied to future studies, considering the green profile besides the practices of GSCM and performance. Originality/gap/relevance/implications: The investigation revealed a lack of relationship among the organizations' profile, its environmental, economic and operational performance and GSCM practices. Key methodological aspects: The relationship among constructs was established through bibliometric analysis obtained in the models/frameworks of GSCM practices and performance extracted from the databases "ProQuest", "EBSCO", "JSTOR", "Web of Science" and "Scopus". Further, the content analysis and network analysis were then performed. Summary of key results: GSCM internal and external practices, environmental performance, economic performance and operational performance were revealed as main topics addressed in GSCM. Moreover, it was noted that studies on internal practices prevailed over those addressed to other practices. Key considerations/conclusions: The models studied did not consider whether the corporate green profile could improve the performance of the organization. Therefore, they did not simultaneously measure environmental, economic and operational performance. It was concluded that the addition of the green profile in conjunction with GSCM practices and performance allows for a more in-depth analysis of the degree of a company's involvement with GSCM, as well as its intended objectives and results achieved in the future.
“Refugiados LGBTI”: direitos e narrativas entrecruzando gênero, sexualidade e violência
Authors: França Isadora Lins
Published: July 2017

Resumo Desde 2002, agências internacionais do mundo institucional do refúgio têm reconhecido a possibilidade de solicitação do reconhecimento do status de refugiado com base na orientação sexual e identidade de gênero. Neste artigo, abordo a articulação entre os chamados direitos sexuais e os direitos relacionados ao refúgio, no marco dos direitos humanos, na produção da categoria “refugiados LGBTI”. Discuto, nesse contexto, as relações entre gênero, sexualidade e violência e o entrecruzamento de narrativas sobre violência produzidas por diversos atores relacionados ao mundo institucional do refúgio, bem como pelos próprios solicitantes de refúgio. Tais aspectos são explorados a partir de pesquisa de campo realizada na Espanha e no Brasil.
A reivindicação da violência: gênero, sexualidade e a constituição da vítima*
Authors: Efrem Filho Roberto
Published: July 2017

Resumo Este artigo objetiva discutir como relações de gênero e de sexualidade operam na tessitura de narrativas sobre violência e como a reivindicação narrativa da violência atua no perfazimento de relações de gênero e de sexualidade. Valho-me da análise de narrativas a respeito do “caso Emília” – um caso de estupro e assassinato – acionadas por algumas das mulheres que compuseram o comitê dedicado a desvendar o desaparecimento. Parto de três tematizações principais: a) a de que a “luta por justiça” requer a disputa pela legitimidade de a vítima ser uma vítima; b) a de que, no seio dessas disputas, a publicização da intimidade da dor e do sofrimento costuma operar nos contornos de legitimação de denúncias, denunciantes e vítimas, mobilizando, por exemplo, noções de gênero ligadas à maternidade; e, por fim, c) a de que as reivindicações da violência tendem a atualizar convenções morais acerca da sexualidade, como aquelas que envolvem as noções de “prostituição” e “tráfico de pessoas”.
A discussão acerca da oferta de trabalho e dos salários nominais na Teoria Geral: novos caminhos?
Authors: Lourenço André Luís Cabral de
Published: July 2017

Resumo O artigo tem como objetivo central defender a ideia de que a plena aceitação do princípio da demanda efetiva é dificultada pelos parcos desenvolvimentos de uma função oferta de trabalho capaz de gerar resultados tipicamente keynesianos, ainda quando alicerçada em microfundamentos comportamentais de otimização. Identifica ainda no modelo de Hoover (1995) o melhor caminho disponível para fazer avançar uma agenda de pesquisas neste campo, de forma perfeitamente compatível com a interpretação heterodoxa da estrutura teórica da Teoria Geral.
Por que a elasticidade-preço das importações é baixa no Brasil? Evidências a partir das desagregações das importações por categorias de uso
Authors: Santos Cláudio Hamilton Matos dos , Cieplinski André , Pimentel Débora M. , Bhering Gustavo
Published: July 2017

Resumo Estudos recentes indicam que a elasticidade-preço das importações brasileiras é baixa. Este trabalho procura racionalizar o referido resultado revisitando as estimativas das importações do país desagregadas por “categoria de uso”. Os resultados reportados sugerem que a baixa elasticidade-preço das importações agregadas reflete fundamentalmente a baixa elasticidade-preço das importações de combustíveis, bens intermediários e de alguns tipos de serviços - notadamente, transporte, aluguel de equipamentos e pagamentos de royalties - produtos que, somados, respondem por pouco menos de dois terços do total importado. Isso ocorre porque vários desses produtos têm pouca ou nenhuma possibilidade de substituição por similares nacionais, devido principalmente a deficiências estruturais na oferta nacional.
Acurácia do diagnóstico de enfermagem “disposição para melhora da esperança” em pacientes renais crônicos
Authors: Silva Renan Alves , Melo Geórgia Alcântara Alencar , Caetano Joselany Áfio , Lopes Marcos Venícios Oliveira , Butcher Howard Karl , Silva Viviane Martins da
Published: July 2017

RESUMO Objetivo Analisar a acurácia do diagnóstico “Disposição para melhora da Esperança” em pacientes renais crônicos. Método Estudo transversal com 62 pacientes em clínica de hemodiálise entre agosto a novembro de 2015. Utilizou-se a Escala de Esperança de Herth para a construção das definições das características definidoras da North American Nursing Diagnosis Association International. Analisaram-se medidas de sensibilidade, especificidade, valor preditivo, razão de verossimilhança e odds ratio das características definidoras do diagnóstico. Resultados 82,22% apresentaram o diagnóstico. Verificou-se que as características definidoras “Expressa desejo de intensificar a coerência entre expectativas e desejos” e “Expressa o desejo de reforçar a resolução de problemas para alcançar as metas” aumentou em onze e cinco vezes, respectivamente, a chance de possuírem o diagnóstico. Conclusão “Expressa desejo de intensificar a coerência entre expectativas e desejos” e “Expressa o desejo de reforçar a resolução de problemas para alcançar as metas” apresentaram boas medidas de acurácia.
A vida no Facebook: o cuidado de si de transplantados renais
Authors: Roso Camila Castro , Kruse Maria Henriqueta Luce
Published: July 2017

RESUMO Objetivo Analisar as estratégias de cuidado de si de transplantados renais. Métodos Pesquisa qualitativa, inspirada na vertente pós-estruturalista. O material empírico foi composto pelas postagens de um grupo de Transplantados Renais do Facebook, coletados de fevereiro a maio de 2016, totalizando 53 postagens, de 35 participantes. Os dados da pesquisa foram analisados sob a perspectiva da análise cultural, utilizando teorizações foucaultianas. Resultados O cuidado de si de transplantados renais pode ser identificado por meio da preocupação consigo e com os outros, dos hábitos e estilos de vida, das restrições e limitações que a doença impõe, como ensinamentos, modos de viver e estilos de vida após o procedimento. Conclusões Essa experiência faz com que as pessoas que se submeteram ao transplante renal reflitam sobre o modo de vida que seguem. O grupo também estimula a adesão ao tratamento.
Posttraumatic stress disorder: a serious post-earthquake complication
Authors: Farooqui Mudassir , Quadri Syed A. , Suriya Sajid S. , Khan Muhammad Adnan , Ovais Muhammad , Sohail Zohaib , Shoaib Samra , Tohid Hassaan , Hassan Muhammad
Published: July 2017

Abstract Objectives Earthquakes are unpredictable and devastating natural disasters. They can cause massive destruction and loss of life and survivors may suffer psychological symptoms of severe intensity. Our goal in this article is to review studies published in the last 20 years to compile what is known about posttraumatic stress disorder (PTSD) occurring after earthquakes. The review also describes other psychiatric complications that can be associated with earthquakes, to provide readers with better overall understanding, and discusses several sociodemographic factors that can be associated with post-earthquake PTSD Method A search for literature was conducted on major databases such as MEDLINE, PubMed, EMBASE, and PsycINFO and in neurology and psychiatry journals, and many other medical journals. Terms used for electronic searches included, but were not limited to, posttraumatic stress disorder (PTSD), posttraumatic symptoms, anxiety, depression, major depressive disorder, earthquake, and natural disaster. The relevant information was then utilized to determine the relationships between earthquakes and posttraumatic stress symptoms. Results It was found that PTSD is the most commonly occurring mental health condition among earthquake survivors. Major depressive disorder, generalized anxiety disorder, obsessive compulsive disorder, social phobia, and specific phobias were also listed. Conclusion The PTSD prevalence rate varied widely. It was dependent on multiple risk factors in target populations and also on the interval of time that had elapsed between the exposure to the deadly incident and measurement. Females seemed to be the most widely-affected group, while elderly people and young children exhibit considerable psychosocial impact.
Perfectionism and negative/positive affect associations: the role of cognitive emotion regulation and perceived distress/coping
Authors: Castro Juliana , Soares Maria João , Pereira Ana T. , Macedo António
Published: July 2017

Abstract Objective To explore 1) if perfectionism, perceived distress/coping, and cognitive emotion regulation (CER) are associated with and predictive of negative/positive affect (NA/PA); and 2) if CER and perceived distress/coping are associated with perfectionism and if they mediate the perfectionism-NA/PA associations. There is a distinction between maladaptive and adaptive perfectionism in its association with NA/PA. CER and perceived distress/coping may mediate the maladaptive/adaptive perfectionism and NA/PA associations. Methods 344 students (68.4% girls) completed the Hewitt & Flett and the Frost Multidimensional Perfectionism Scales, the Composite Multidimensional Perfectionism Scale, the Profile of Mood States, the Perceived Stress Scale, and the Cognitive Emotion Regulation Questionnaire. Results NA predictors were maladaptive/adaptive perfectionism, maladaptive CER and perceived distress (positively), positive reappraisal and planning, and perceived coping (negatively). PA predictors were maladaptive/adaptive perfectionism and perceived distress (negatively), positive reappraisal and planning, positive refocusing and perceived coping (positively). The association between maladaptive perfectionism and NA was mediated by maladaptive CER/low adaptive CER, perceived distress/low coping. Maladaptive perfectionism and low PA association was mediated by perceived distress. High PA was determined by low maladaptive perfectionism and this association was mediated by adaptive REC and coping. Adaptive perfectionism and NA association was mediated by maladaptive CER and perceived distress. Conclusion CER and perceived distress/coping are associated and mediate the perfectionism-NA/PA associations.
Impactos da ocupação urbana na permeabilidade do solo: o caso de uma área de urbanização consolidada em Campina Grande - PB
Authors: Santos Karla Azevedo , Rufino Iana Alexandra Alves , Barros Filho Mauro Normando Macêdo
Published: July 2017

RESUMO A ocupação urbana intensa e não planejada acarreta problemas diretos à população. Um desses problemas é a diminuição do índice de permeabilidade do solo gerada pela pavimentação crescente que sempre acompanha o desenvolvimento urbano de uma região. Em consequência, o sistema de drenagem pode sofrer sobrecargas uma vez que a capacidade de infiltração do solo é alterada e a pavimentação aumenta a velocidade de escoamento e as vazões de pico. Este trabalho apresenta uma análise integrada da dinâmica do uso do solo ao longo de 32 anos e do comportamento do sistema de microdrenagem urbana para o cenário atual de ocupação dos bairros Catolé e Sandra Cavalcante, em Campina Grande (PB). Verifica-se a deficiência do sistema de microdrenagem em não acompanhar o acelerado crescimento da região, acarretando em pontos de alagamento que geram prejuízos e desconfortos à população em períodos de chuva mais concentrada.
Potencial energético de resíduos sólidos domiciliares do município de Ponta Grossa, Paraná, Brasil
Authors: Gomes Simone , Weirich Neto Pedro Henrique , Silva Dimas Agostinho da , Antunes Sandra Regina Masetto , Rocha Carlos Hugo
Published: July 2017

RESUMO A disposição dos resíduos sólidos domiciliares (RSD) é um desafio na maior parte dos municípios brasileiros, pois é realizada sem tratamento prévio, trazendo inúmeros impactos. A utilização de incineração com recuperação energética possibilita a redução dos impactos. O objetivo deste estudo foi analisar o potencial energético dos RSD do município de Ponta Grossa, Paraná, Brasil. Para isso, foram coletadas amostras no aterro do município para a realização das análises. A caracterização gravimétrica apresentou valores de 0,28 kg kg-1 para os recicláveis, 0,44 kg kg-1 para a matéria orgânica e 0,28kg kg-1 para os rejeitos. Os conteúdos de carbono fixo variaram de 0,06 a 0,09 kg kg-1, os de materiais voláteis de 0,75 a 0,81 kg kg-1 e os de cinzas de 0,10 a 0,18 kg kg-1. E o poder calorífico superior médio apresentou valor elevado, 19.807 kJ kg-1, se comparado com o de resíduos de outras cidades do mundo.
Emotion and Exclusion: Key Ideas from Vygotsky to Review our Role in a School with a Cultural Diversity Setting
Authors: MELLA Enrique Riquelme , LAVOIE Gerard , RAPIMÁN Daniel Quilaqueo , MILLÁN Segundo Quintriqueo
Published: July 2017

ABSTRACT: Research demonstrates that minorities' children diagnosed with Emotional and Behavioural Disorders is overrepresented, being the ethnic minorities the most affected. The diagnostics have resulted in racism and discrimination. This article reflects upon the necessity to develop more integrated and dynamic models of inclusion for the schools. Based on Vygotsky´s ideas, a reflexion is done regarding the emotional education in schools, specifically about the need to include -in the teacher formation- the main role of the culture emotional rules in the dynamic of exclusion/inclusion of minorities. The article concludes with proposals to be considered for a culturally sensible vision on inclusion.
Embalagens vazias de agrotóxicos: avaliação dos fumicultores da Linha João Alves, município de Santa Cruz do Sul, RS
Authors: Calegari Carina Cristina Agnes , Calegari Leandro , Stangerlin Diego Martins , Gatto Darci Alberto
Published: July 2017

Embora o tabaco se constitua em uma importante fonte de renda para várias famílias do Vale do Rio Pardo, o uso de agrotóxicos nesta cultura é responsável por muitos problemas ambientais e de saúde pública nesta região. Através de entrevistas realizadas na localidade de Linha João Alves, município de Santa Cruz do Sul, RS, o presente estudo apresentou como objetivos caracterizar os produtores e principais agrotóxicos utilizados por estes, identificar as formas de descarte das embalagens vazias utilizadas na lavoura do tabaco, verificando os possíveis impactos ao meio ambiente e à saúde decorrentes destas práticas. Conforme os dados obtidos, os fumicultores analisados caracterizam-se por serem pequenos produtores rurais, sendo a área média destinada à fumicultura de apenas 3,9 ha. Consideraram indispensável o uso de agrotóxicos na produção, sendo Primeplus®, Orthene®, Confidor®, Gamit®, Roundup®, Actara® e Rovral® os principais citados, sendo a maioria deles pouco tóxicos. No entanto, um deles (Gamit) é classificado como altamente tóxico, e outro (Actara) como medianamente tóxico. Apesar de adquirirem o Equipamento de Proteção Individual (EPI), através do pacote tecnológico das empresas fumageiras, a maioria dos entrevistados declarou não utilizá-lo devidamente. Todas as embalagens vazias de agrotóxicos utilizadas na localidade estão sendo recolhidas, conforme exigido pela Lei n.º 9.974, de 06 de junho de 2000. Desta forma, os impactos negativos provenientes do descarte das embalagens vazias estão sendo minimizados, embora estudos laboratoriais façam-se necessários para uma análise mais minuciosa.