bluuebunny/crossref_metadata_2025_split huggingface dataset:
Corporeidade, imagem, fagocitação e alteridade: comunicação Mbyá-Guarani no Facebook
Authors: Souza Fátima Rosane Silveira , Menezes Ana Luisa Teixeira de 
Published: June 2018

Las comunidades indígenas Mbyá-Guaraní de los municipios de Estrela Velha (Tekoá Ka’agui Poty) y Salto do Jacuí (Tekoá Porã), en Río Grande del Sur, región de Brasil, usan la red social Facebook para comunicarse. En la investigación etnográfica (Geertz, 1989), realizada entre 2014 y 2015, en esas aldeas y en Facebook, son destacados los procesos de comunicación establecidos con otros indígenas y no indígenas, como la fagocitación (Kusch, 1986). Destacamos la comunicación por medio de las alteridades en las relaciones culturales, la presencia abundante del cuerpo en las imágenes narrativas, y el nombre sagrado en la constitución y en el modo de comunicación del guaraní. Además, la resignificación del sentido de objetos como el smartphone y lo relativo a las alteridades, que se conforman en fagocitación de los conocimientos.
Mind the gap: 11 years of train-related injuries at the Royal London Hospital Major Trauma Centre
Authors: Virdee J , Pafitanis G , Alamouti R , Brohi K , Patel H 
Published: June 2018

Introduction This study presents an extensive retrospective database of patients with polytrauma following train-related injuries and highlights the key lessons learnt in this rare clinical presentation. Materials and methods We retrospectively collected data from 127 patients who presented to Royal London Hospital after sustaining train related trauma. We analysed demographics, accident report data, aetiologies and clinical management interventions. All data were screened and injuries were mapped to various anatomical regions. The revised trauma score, injury severity score and new injury severity scores were used to quantify injury extent. Results Mean patient age was 41 years (range 16–81 years) with a 73% to 27% male to female ratio. Deliberate injuries occurred in 71% of patients, with accidental injury accounting for 29%. The mean new injury severity score was 26.48 (range 1–75), with the most common injuries sustained to the chest and the extremities. Pneumothorax, haemothorax or tension pneumothorax occurred in 44% of patients, with 11% suffering a flail chest injury. Traumatic amputations occurred in 33% of patients and 56% of patients required admission to intensive care. Total mortality rates were 19%, with 12% of patients dying at day 0 and 18% at day 7, respectively. Conclusions This study demonstrated the significant impact of train-related polytrauma and provided a comprehensive injury patterns. It was observed that deliberate polytrauma is related to psychiatric deliberate harm but there is no significant difference in the patterns of injuries between accidental and deliberately caused injuries. Overall injuries to the thorax and extremities were the most severe, demonstrating the highest mean injury scores.
Healthy Roots: Building capacity through shared stories rooted in Haudenosaunee knowledge to promote Indigenous foodways and well-being
Authors: Gordon Kelly , Lickers Xavier Adrianne , Tait Neufeld Hannah 
Published: June 2018

Urban and reserve-based First Nation families in southern Ontario frequently experience food insecurity as well as more limited access to traditional, more nutrient dense foods from the local environment. Healthy Roots was initiated in the community of Six Nations to promote traditional food consumption. A small number of participants eating only locally available foods reported better-controlled blood glucose, positive weight change and increased traditional food knowledge. New relationships and partnerships were also developed. Our Sustenance, a community organization that was responsible for the local farmers market, community gardens, good food box program, and other community programs, joined the Healthy Roots Committee to continue advancing the knowledge and activation of the community-based initiatives such as the development of a Haudenosaunee Food Guide. Healthy Roots may serve as a model and inspiration to other Indigenous communities looking to reconnect to their local environments and Indigenous lifeways to promote Indigenous foodways and well-being.
On Galois extension of a separable algebra
Authors: Xuea Lianyong 
Published: June 2018

Let \(B \) be a Galois extension of \(B^G \) with Galois group \(G \) such that \(B^G \) is a separable \(C^G \)-algebra where \(C \) is the center of \(B \). Then, for a subgroup \(H \) of \(G \), \(B\supset B^H \) is a Hirata separable Galois extension with Galois group \(H\) if and only if \(H\subset K \) where \(K=\{g\in G\,|\,g(c)=c \) for each \(c\in C\} \). Moreover, for \(H\not\subset K \) and \(H\cap K\not=\{e\} \), it is shown that \(B^{H\cap K}\supset B^H \) is the unique minimal Galois extension with Galois group \(H/H\cap K\) in \(B\supset B^H \) such that \(B\supset B^{H\cap K} \) is a Hirata separable Galois extension with Galois group \({H\cap K}\).
Exploration and attribution of synergistic gains from joint optimal operation of downstream Jinsha River cascade and Three Gorges cascade reservoirs for hydropower generation
Authors: Xu Bin , Yao Hongyi , Zhong Ping-An , Chen Juan , Fu Jisi , Guo Le , Deng Xiaoliang 
Published: June 2018

Abstract
Joint operation for multi-reservoir systems leads to synergistic gains. This study aims to explore and attribute the driven mechanism of synergism from joint operation of a multi-hydropower system. It quantified synergistic gains in spatial, temporal, and interannual scales by establishing and solving an individual and a joint reservoir operation model. It then proposed an attribution method for identifying the contribution of water released and water head to synergistic gains using total differential equation. Results of the case study of the downstream Jinsha River cascade and Three Gorges cascade reservoirs during the drawdown season show that: (1) synergistic gains generally occur in May and are mostly generated in Xiangjiaba and Gezhouba; (2) joint reservoir operation is driven by the rapid drawdown policy of Xiluodu and the Three Gorges in early May, which lowers down their water head and gains for most cases; (3) the main contribution factor to synergistic gains of Xiangjiaba and Gezhouba are water released and water head, respectively; and (4) the influence mechanisms of synergistic gains of Xiangjiaba and Gezhouba are jointly determined by their storage and power release capacity conditions. The study provides new insights for analyzing synergism of joint hydropower operations.
Monilukutaitoa monitaiteisesti
Authors: Karjalainen-Väkevä Mirja , Sintonen Sara 
Published: June 2018

Perusopetuksen uudistetun opetussuunnitelman (POPS, 2014) yksi laaja-alaiseen osaamiseen liittyvä tavoite on monilukutaidon kehittäminen, jolla tähdätään siihen, että oppilaat kykenevät tuottamaan ja tulkitsemaan erilaisia tekstejä eri tavoilla. Lukutaitotutkimuksessa asiaan viitataan puhumalla erilaisista modaliteeteista, tavoista ja keinoista kommunikoida ja representoida sisältöjä esimerkiksi visuaalisesti, kinestiteettisesti, auditiivisesti, numeraalisesti sekä modaliteettien yhdistelmiä käyttämällä (monimodaalisuus, multimodaalisuus).
Tässä artikkelissa tarkastelemme perusopetuksen yhdeksännellä luokalla toteutettua musiikin ja tanssin opetuskokonaisuutta monilukutaidon kehittymisen tukemisen näkökulmasta. Tavoitteenamme on ymmärtää, miten monilukutaito ilmenee ja miten sitä voidaan tukea oppiaineissa, joiden perusta on moniaistisuudessa, itseilmaisussa ja kehollisuudessa.
Selvitämme tapaustutkimuksen keinoin, millaisia monilukutaidon – erityisesti monimodaalisen lukutaidon – ilmentymisen ja kehittymisen tukemisen kannalta relevantteja merkityksiä yläkoulun oppilaat tuottavat tanssikoreografian luomisprosessissa tekijänä ja katsojana, sekä miten he reflektiivisesti analysoivat havaitsemiaan merkityksiä.
Outcome and clinical, pathological, and immunohistochemical factors associated with prognosis for dogs with early-stage anal sac adenocarcinoma treated with surgery alone: 34 cases (2002–2013)
Authors: Skorupski Katherine A. , Alarcón Christina N. , de Lorimier Louis-Philippe , LaDouceur Elise E. B. , Rodriguez Carlos O. , Rebhun Robert B. 
Published: June 2018

Abstract
OBJECTIVE To determine survival time and metastatic rate for dogs with early-stage anal sac adenocarcinoma (ASACA) treated with surgery alone and assess whether specific clinical, pathological, or immunohistochemical factors were predictive of outcome for those dogs.
DESIGN Retrospective case series.
ANIMALS 34 dogs with early-stage, nonmetastatic ASACA that were treated with surgery only.
PROCEDURES Medical record databases of 2 referral hospitals were searched to identify dogs examined between 2002 and 2013 that had a diagnosis of nonmetastatic ASACA that was < 3.2 cm at its largest diameter. Only dogs that received surgical treatment alone were included in the study. For each dog, information extracted from the medical record included signalment, clinical and diagnostic test findings, tumor characteristics, and outcome. When available, archived tumor specimens were histologically reviewed and tumor characteristics were described; Ki-67 and E-cadherin expressions were evaluated by use of immunohistochemical methods. Clinical, pathological, and immunohistochemical factors were assessed for associations with survival time and tumor recurrence and metastasis rates.
RESULTS Median survival time was 1,237 days. Seven dogs had tumor recurrence and 9 dogs developed metastatic disease at a median of 354 and 589 days, respectively, after primary tumor removal. Cellular pleomorphism was positively associated with development of metastatic disease. No other factors evaluated were associated with outcome.
CONCLUSIONS AND CLINICAL RELEVANCE Results indicated dogs with early-stage nonmetastatic ASACA generally had a favorable outcome following surgical removal of the primary tumor alone. Routine rectal examination may be a simple and useful method for detection of dogs with early-stage ASACA.
Laser therapy low intensity in wound care and practice nurses / Laserterapia de baixa intensidade no tratamento de feridas e a atuação da enfermagem / Terapia de láser de baja intensidad en el tratamiento de heridas..
Authors: Lima Nadja Erlanda Pires , Gomes Gabriella De Moura , Feitosa Ankilma Do Nascimento Andrade , Bezerra André Luiz Dantas , Sousa Milena Nunes Alves de 
Published: June 2018

Objetivo: identificar os benefícios da laserterapia no tratamento de feridas e a atuação da enfermagem neste processo. Metodologia: revisão Integrativa da Literatura. A partir das questões << Quais os benefícios do laser de baixa intensidade no tratamento de feridas? Qual a atuação da enfermagem neste processo? >>, a amostra foi composta por 12 (doze) artigos científicos. O levantamento bibliográfico foi realizado na Biblioteca Virtual de Saúde. Foram artigos publicados em português, inglês e espanhol, na íntegra nas bases de dados, no período entre 2008 a 2016. Resultados: são evidentes os benefícios da Terapia com Luz de Baixa Intensidade nas feridas, já na primeira sessão com a analgesia, anti-inflamatório e cicatrização. O profissional habilitado realiza a avaliação, desenvolve o plano de cuidados pautado no processo de enfermagem e exerce sua autonomia nesse tipo de tratamento. Conclusão: a literatura mostra os vários benefícios do uso da lasertarapia nas lesões cutâneas agindo de forma intrínseca e extrínseca e a enfermagem é uma profissão capaz de aplicar o recurso terapêutico, desde que obtenha qualificação adequada. Descritores: Assistência de Enfermagem. Cicatrização de Feridas. Terapia com Luz de Baixa Intensidade.
SEKİZİNCİ YÜZYILDAN GÜNÜMÜZE TAKVİMLERİMİZ
Authors: TEZCAN AKSU Belgin 
Published: June 2018

Zaman kavramı genel olarak gök cisimlerinin düzenli hareketinden
elde edildiği için çok eski çağlardan beri insanlar gökyüzü gözlemlerine önem
vermişlerdir. Zamanı ölçerken ölçü aracı olarak Ay’ı ve Güneş’i
kullanmışlardır. İnsanoğlunun taş üzerine kazılı Antium Takvimi ile
başlayıp miladi takvime kadar gelen bir takvim süreci vardır. Her medeniyet ay
veya güneş yılını esas alıp bir de kendine göre önemli saydığı bir tarihi
başlangıç noktası kabul ederek takvim sistemlerini çeşitlendirmiştir.

Türkler de her on iki yıla bir hayvanın adı verilerek
oluşturulan on iki hayvanlı Türk takvimi ile başlayıp sonrasında sırasıyla
hicri, Celâli, İlhanlı, Rumi, Takvim-i Garbi ve son olarak da miladi takvim
sistemlerini kullanmışlardır.

Bu yazıda Türklerin tarih boyunca kullandıkları takvim
sistemlerinin özellikleri anlatıldıktan sonra Türkler tarafından kullanılan cep
takvimleri, takvîm-i dâimîler, ruz-nameler, saatli maarif takvimleri, kurum ve
kuruluşlara özgü özel takvimlerle belli konuları işleyen özel amaçlı
takvimlerden söz edilecek, en sonunda da Anadolu’da resmî takvim dışında
kullanılan halk takviminin özellikleri anlatılacaktır.
The Masses and Accretion Rates of White Dwarfs in Classical and Recurrent Novae
Authors: Shara Michael M. , Prialnik Dina , Hillman Yael , Kovetz Attay 
Published: June 2018

Abstract
Models have long predicted that the frequency-averaged masses of white dwarfs (WDs) in Galactic classical novae are twice as large as those of field WDs. Only a handful of dynamically well-determined nova WDs masses have been published, leaving the theoretical predictions poorly tested. The recurrence time distributions and mass accretion rate distributions of novae are even more poorly known. To address these deficiencies, we have combined our extensive simulations of nova eruptions with the Strope et al. and Schaefer databases of outburst characteristics of Galactic classical and recurrent novae (RNe) to determine the masses of 92 WDs in novae. We find that the mean mass (frequency-averaged mean mass) of 82 Galactic classical novae is 1.06 (1.13) M
⊙, while the mean mass of 10 RNe is 1.31 M
⊙. These masses, and the observed nova outburst amplitude and decline time distributions allow us to determine the long-term mass accretion rate distribution of classical novae. Remarkably, that value is just 1.3 × 10−10
M
⊙ yr−1, which is an order of magnitude smaller than that of cataclysmic binaries in the decades before and after classical nova eruptions. This predicts that old novae become low-mass transfer rate systems, and hence dwarf novae, for most of the time between nova eruptions. We determine the mass accretion rates of each of the 10 known Galactic recurrent nova, finding them to be in the range of 10−7–10−8
M
⊙ yr−1. We are able to predict the recurrence time distribution of novae and compare it with the predictions of population synthesis models.
Immediate Postoperative Alignment Following Bimedial Rectus Recession for Esotropia in Children Compared to Adults
Authors: Hassan Mohamed B. , Diehl Nancy N. , Mohney Brian G. 
Published: June 2018

Purpose:
To determine whether the immediate postoperative alignment among patients undergoing successful bilateral weakening surgery for esotropia is different in children compared to adults.

Methods:
The medical records of all patients undergoing surgery for esotropia by a single surgeon at a major academic referral center between January 1, 2002, and July 1, 2014 (n = 544), were retrospectively reviewed. Exclusion criteria included those with prior strabismus surgery, unilateral surgery, strengthening procedures, vertical or superior oblique surgery, and those wearing hyperopic spectacles for accommodative esotropia. Additionally, all patients had to have a 1- and 6-week postoperative examination and 8 prism diopters (PD) or less of deviation at their 6-week examination.

Results:

Ninety-five (17.5%) of the 544 patients met the inclusion criteria. Surgery was performed at a median age of 3.7 years (range: 7 months to 86 years) for a median esodeviation of 35 PD (range: 12 to 70 PD). Among the 73 patients younger than 11 years, the immediate mean postoperative alignment was 9 PD of exotropia (range: 14 PD esotropia to 30 PD exotropia) compared to 2 PD of exotropia (range: 9 PD esotropia to 30 PD exotropia) in the 22 patients 11 years or older (
P
= .001). Seventy-one percent of successfully aligned patients younger than 11 years were exotropic in the immediate postoperative week compared to 23% of those 11 years or older (
P
< .001). Twenty-four (32.8%) of the younger cohort had an immediate overcorrection of 15 PD or more compared to 1 (4.5%) in the older cohort (
P
= .006).

Conclusions:
Successful bilateral strabismus surgery for children with esotropia results in a significantly greater overcorrection, compared to adults, in the immediate postoperative period.

[
J Pediatr Ophthalmol Strabismus
. 2018;55(5):299-305.]
Repeated Allergen Exposure in A/J Mice Causes Steroid-Insensitive Asthma via a Defect in Glucocorticoid Receptor Bioavailability
Authors: Serra Magda F. , Cotias Amanda C. , Pão Camila R. R. , Daleprane Julio B. , Jurgilas Patricia B. , Couto Gina C. , Anjos-Valotta Edna A. , Cordeiro Renato S. B. , Carvalho Vinicius F. , Silva Patricia M. R. , Martins Marco A. 
Published: June 2018

Abstract
The importance of developing new animal models to assess the pathogenesis of glucocorticoid (GC)-insensitive asthma has been stressed. Because of the asthma-prone background of A/J mice, we hypothesized that asthma changes in these animals would be or become resistant to GCs under repeated exposures to an allergen. A/J mice were challenged with OVA for 2 or 4 consecutive d, starting on day 19 postsensitization. Oral dexamethasone or inhaled budesonide were given 1 h before challenge, and analyses were done 24 h after the last challenge. Airway hyperreactivity, leukocyte infiltration, tissue remodeling, and cytokine levels as well as phosphorylated GC receptor (p-GCR), p-GATA-3, p-p38, MAPK phosphatase-1 (MKP-1), and GC-induced leucine zipper (GILZ) levels were assessed. A/J mice subjected to two daily consecutive challenges reacted with airway hyperreactivity, subepithelial fibrosis, and marked accumulation of eosinophils in both bronchoalveolar lavage fluid and peribronchial space, all of which were clearly sensitive to dexamethasone and budesonide. Conversely, under four provocations, most of these changes were steroid resistant. A significant reduction in p-GCR/GCR ratio following 4- but not 2-d treatment was observed, as compared with untreated positive control. Accordingly, steroid efficacy to transactivate MKP-1 and GILZ and to downregulate p-p38, p-GATA-3 as well as proinflammatory cytokine levels was also seen after two but not four provocations. In conclusion, we report that repeated allergen exposure causes GC-insensitive asthma in A/J mice in a mechanism associated with decrease in GCR availability and subsequent loss of steroid capacity to modulate pivotal regulatory proteins, such as GATA-3, p-p38, MKP-1, and GILZ.
Innate Nutritional Immunity
Authors: Núñez Gabriel , Sakamoto Kei , Soares Miguel P. 
Published: June 2018

Abstract
Iron (Fe) is an essential micronutrient for both microbes and their hosts. The biologic importance of Fe derives from its inherent ability to act as a universal redox catalyst, co-opted in a variety of biochemical processes critical to maintain life. Animals evolved several mechanisms to retain and limit Fe availability to pathogenic microbes, a resistance mechanism termed “nutritional immunity.” Likewise, pathogenic microbes coevolved to deploy diverse and efficient mechanisms to acquire Fe from their hosts and in doing so overcome nutritional immunity. In this review, we discuss how the innate immune system regulates Fe metabolism to withhold Fe from pathogenic microbes and how strategies used by pathogens to acquire Fe circumvent these resistance mechanisms.
Whole-body 18F-fluorodeoxyglucose positron emission tomography-computed tomography (18F-FDG PET/CT) for staging locally advanced breast cancer
Authors: Gajjala Sivanath Reddy , Hulikal Narendra , Kadiyala Silpa , Kottu Radhika , Kalawat Tekchand 
Published: June 2018

Background & objectives:
Locally advanced breast cancer (LABC) is associated with substantial risk of occult metastases. The patients with LABC have high rate of systemic relapse, suggesting inadequacy of the current conventional staging in detecting the occult metastatic spread. 18F-fluorodeoxyglucose (FDG) positron emission tomography-computed tomography (PET/CT) is a new modality in the staging of breast cancer patients. Hence, this study was conducted to evaluate the role of 18F-FDG PET/CT in initial staging of LABC and to compare it with conventional methods.

Methods:
This prospective study included biopsy-confirmed female patients diagnosed with LABC meeting the selection criteria and attending surgical, medical and radiation oncology departments of a tertiary care centre in south India, from April 2013 to December 2014. Conventional workup included serum chemistry, mammogram, bone scan, contrast-enhanced CT (CECT) chest and upper abdomen and ultrasound abdomen and pelvis. All patients following conventional workup underwent 18F-FDG PET/CT.

Results:
In this study, 61 women with LABC underwent both conventional workup and 18F-FGD PET/CT. The 18F-FDG PET/CT, in comparison to conventional workup, revealed unsuspected N3 nodal disease in 11 more patients, revealed distant metastasis in seven more patients and also detected extra sites of metastasis in five patients. The sensitivity, specificity, positive predictive value, negative predictive value and accuracy of PET/CT to detect distant metastasis were 95, 98, 95, 98 and 97 per cent, respectively, whereas the sensitivity, specificity, positive predictive value, negative predictive value and accuracy of conventional imaging to detect distant metastasis were 65, 93, 81, 84 and 84 per cent, respectively.

Interpretation & conclusions:
The 18F-FDG PET/CT was found to be more accurate than conventional imaging for staging and modified stage and treatment in 30 and 38 per cent of patients, respectively. It was particularly useful in detecting occult distant metastasis and N3 nodal disease with an added advantage of examining whole body in single session. However, CECT chest was superior over 18F-FDG PET/CT for detecting pulmonary metastasis.