bluuebunny/crossref_metadata_2025 huggingface dataset:
Phytotoxicity and cytotoxicity of Lepidaploa rufogrisea (Asteraceae) extracts in the plant model Lactuca sativa (Asteraceae)
Authors: Barroso Aragão Francielen , Tebaldi Queiroz Vagner , Ferreira Adésio , Vidal Costa Adilson , Fontes Pinheiro Patricia , Tavares Carrijo Tatiana , Fonseca Andrade-Vieira Larissa
Published: April 2017

Lepidaploa rufogrisea is a promising candidate in the search of natural herbicides, with compounds (sesquiterpene lactones-glaucolide B) which have been reported to present with phytotoxic potential against weeds. Thus, this work aimed to accomplish the phytochemical investigation of L. rufogrisea as well as the evaluation of its biological effects on the plant model Lactuca sativa. To this end, different extracts (aqueous, hydroalcoholic and hexane) of L. rufogrisea at different concentrations [0.25, 0.5, 1.0, 2.0 and 4.0 % (m/v)] were evaluated from macroscopic (percentage of germinated seeds, germination speed index and root length) and microscopic analysis (mitotic index and cell cycle alterations) in plantlets (150 per treatment) and meristematic cells (10 000 per treatment) of L. sativa var. Cristina. The extracts decreased the germination speed index and also the root growth of L. sativa plantlets. Cell proliferation was not significantly affected by the extracts. However, some chromosome and nuclear alterations in the mitotic spindle were observed, due to the interference of allelochemicals present in L. rufogrisea. Moreover, the plant model L. sativa demonstrated to be efficient for this kind of studies.
Development and reproduction of three predatory mites (Acari: Laelapidae and Rhodacaridae) on eggs of Ephestia kuehniella (Lepidoptera: Pyralidae)
Authors: Hassan M. F. , Momen F. M. , Nasr A. K. , Mabrouk A. H. , Ramadan M. M.
Published: April 2017

The laelapid mites Cosmolaelaps keni and Laelaspis astronomicus beside the rhodacarid mite Protogamasellopsis denticus are biological control agents and being native predators in Egypt. In order to raise active population of above species, the biology and demographic parameters, of the three tested species were observed under laboratory conditions with eggs of Ephestia kuhniella. All predatory species were developed and reproduced with E. kuhniella eggs. The mean developmental and oviposistion periods of L. astronomicus females were the longest from the other tested species. The mean longevity of C. keni was longer than that of P. denticus. Cosmolaelaps keni consumed more E. kuhniella eggs during the oviposition and adult longevity periods than other species did. Protogamasellopsis denticus fed on E. kuhniella food gave the most rate of oviposition as shown by the maximum fertility, net reproductive rate and gross reproductive rate. Laelaspis astronomicus preying on E. kuhniella eggs gave the longest generation time, lowest rate of fecundity and all life table parameters compared to other tested species; therefore E. kuhniella eggs was appropriate for the oviposition of P. denticus and C. keni rather than L. astronomicus.

This study is the first to report that E. kuhniella eggs were an acceptable factitious food for P. denticus, L. astronomicus and C. keni.
THE INCREASING OF OLIVE RIDLEY (Lepidochelys olivacea) POPULATION AND ITS CORRELATION WITH CONSERVATION ACTIVITY IN ALAS PURWO NATIONAL PARK BANYUWANGI-EAST JAVA
Authors: Sulaiman Priyo Suharsono , Wiadnyana Ngurah Nyoman
Published: April 2017

One of the sea turtles nesting location in Indonesia that have a positive impact for olive ridley (Lepidochelys olivacea) captivity breeding is National Park Alas Purwo (TNAP) District of Banyuwangi East Java Province. Research was done by observation, interviews and descriptive analysis.
THE BIOLOGICAL OPTIMAL LEVEL OF THE ARAFURA SHRIMP FISHERY
Authors: Purwanto Purwanto
Published: April 2017

This paper briefly describes the past development of the shrimp fishery in the Arafura Sea, including intensity of illegal fishing, and presents the impact of increasing fishing pressure on the quantity of catch and biomass. The maximum sustainable yield and the optimum fishing effort are estimated.
DOMINANT CATCH OF SEA CUCUMBER IN DATU ISLAND (SCOTT REEF) AUSTRALIA FOR THE INCOME
Authors: Mahulette Ralph Thomas , Panggabean Anthony Sisco
Published: April 2017

TypeS of Sea cucumbers or trepang which have important ecOnomic value and consumed were from'the genera Holothuria, Stichopodidae, and Thelenota. Sea cucumbers catch by Indonesian fishermen are not only done in Indonesian waters but also to reach the waters of Datu lsland (scott reef), which is Box 74 MoU region.
Философия П. Я. Чаадаева как современная теоретическая проблема
Authors: Кравченко Виктория
Published: April 2017

W niniejszym artykule przedstawiono główne problemy dotyczące badań twórczej spuścizny Piotra Czaadajewa. Przeanalizowano problem epistolarnej formy dzieł filozoficznych, a także mitologizacji obrazu Czaadajewa i stworzonych przez niego mitów. Zaproponowano schemat teoretycznej rekonstrukcji filozofii Czaadajewa na religijnej i mistycznej podstawie, w którym pierwsze miejsce zajmują problemy nowej chrześcijańskiej filozofii, a dopiero potem – filozofii historii.
П. Чаадаев и «чаадаевщина» как социокультурный феномен
Authors: Мареева Елена
Published: April 2017

W artykule przedstawiono krytykę „legendy” Czaadajewa jako prekursora rosyjskiej myśli rewolucyjno‑­wyzwoleńczej. W oparciu o analizę Listów filozoficznych oraz Apologii obłąkanego autor pokazuje przejście, które dokonało się w historiozoficznej koncepcji Czaadajewa od narodowego okcydentalizmu do powrotu do rosyjskiej monarchii. Artykuł zawiera analizę kulturowego fenomenu „czaadajewszczyzny” jako przejawu byronizmu i dandyzmu.
Мир идей Петра Чаадаева в пространстве философии культуры
Authors: Шибаева Михалина
Published: April 2017

Merytoryczną podstawą artykułu jest identyfikacja heurystycznego potencjału intelektualnego dziedzictwa idei Piotra Czaadajewa w zastosowaniu do przestrzeni problemu filozofii kultury. Miejsce Czaadajewa w kulturze świata jest określane w korelacji z podejściem Aleksego Łosewa do kwestii tożsamości filozofii rosyjskiej.Zrozumienie rosyjskiego filozofa dokonuje się poprzez pryzmat filozofii kultury, odsłaniając głębię i oryginalność podejścia Czaadajewa do różnych aspektów historycznego dążenia ludzkości do ideałów wolności, humanizmu i postępu. Szczególna uwaga poświęcona jest wkładowi Czaadajewa w doświadczenie zrozumienia istoty kultury i paradoksów jego dynamiki. Aspekty semantyczne są rozpatrywane w oparciu o to, że rosyjscy myśliciele rozważali szereg problemów w ich jedności z epistemologią, aksjologią i filozofią historii. Również Czaadajew interesował się problematyką przedmiotu podmiotu poznania i twórczości. Listy filozoficzne i Apologia obłąkanego odzwierciedlają jego wiarę w możliwość „przemiany świata” w duchu doktryny chrześcijańskiej.
Чаадаев о национальном самосознании: от диалогов с верховной властью к общественным дискуссиям
Authors: Климова Светлана
Published: April 2017

Piotr Czaadajew jest postacią ambiwalentną. Znaczenie jego pomysłów było w pewnym stopniu przesadzone i źle rozumiane zarówno w rosyjskiej filozofii, jak i nauce społecznej. Wartość idei Czaadajewa polega nie na tym, że jest pionierem w podnoszeniu kwestii tożsamości narodowej na płaszczyźnie historycznej i religijnej. On przeniósł dyskusję istniejącego problemu na poziom dyskusji publicznej. Czaadajew przybrał oblicze „świętej ofiary”, która powinna zostać „zniszczona”, choćby symbolicznie, na „ratowanie” wyższej mocy przed rewolucyjnymi przewrotami, które wstrząsnęły Europą.
«Жаль только, что его философические письма обращены к даме»… Письма к даме как философский жанр
Authors: Ваганова Наталья
Published: April 2017

Gdy Czaadajew odnosi się w Listach filozoficznych do „Pani”, wpisuje się w już ugruntowaną tradycję. W historii myśli rosyjskiej możemy przywołać filozoficzne listy Dmitriego Wenewitinowa do „Hrabiny NN” (w rzeczywistości księżny Trubieckiej) lub korespondencję Katarzyny Wielkiej z Wolterem i Diderotem. „Pani” jako cel lub, wręcz przeciwnie, jako nadawca wiadomości filozoficznych stawia uczestników dialogu w sytuacji, w której nie oczekuje się debaty. Rzeczywiście, w publiczną debatę z Czaadajewem zostali wciągnięci nie pani Panowa, lecz Puszkin i Chomiakow. Jednak tradycja dialogu między filozofem i Panią jest o wiele starsza: już Sokrates z szacunkiem nasłuchiwał Diotymy… W artykule przeanalizowano specyfikę, sens i znaczenie tej sytuacji dialogicznej.
Professor Wadia’s contributions to neurology and spinocerebellar ataxia type 2
Authors: Tensini Fernando Spina , Pedroso José Luiz , Barsottini Orlando G.P. , Teive Hélio A. G.
Published: April 2017

ABSTRACT The authors present a historical review of the seminal contributions of Professor N. H. Wadia (1925-2016) to neurology, in particular, the first description of spinocerebellar ataxia type 2.
Cognitive cooperation groups mediated by computers and internet present significant improvement of cognitive status in older adults with memory complaints: a controlled prospective study
Authors: Krug Rodrigo de Rosso , Silva Anna Quialheiro Abreu da , Schneider Ione Jayce Ceola , Ramos Luiz Roberto , d’Orsi Eleonora , Xavier André Junqueira
Published: April 2017

ABSTRACT Objective To estimate the effect of participating in cognitive cooperation groups, mediated by computers and the internet, on the Mini-Mental State Examination (MMSE) percent variation of outpatients with memory complaints attending two memory clinics. Methods A prospective controlled intervention study carried out from 2006 to 2013 with 293 elders. The intervention group (n = 160) attended a cognitive cooperation group (20 sessions of 1.5 hours each). The control group (n = 133) received routine medical care. Outcome was the percent variation in the MMSE. Control variables included gender, age, marital status, schooling, hypertension, diabetes, dyslipidaemia, hypothyroidism, depression, vascular diseases, polymedication, use of benzodiazepines, exposure to tobacco, sedentary lifestyle, obesity and functional capacity. The final model was obtained by multivariate linear regression. Results The intervention group obtained an independent positive variation of 24.39% (CI 95% = 14.86/33.91) in the MMSE compared to the control group. Conclusion The results suggested that cognitive cooperation groups, mediated by computers and the internet, are associated with cognitive status improvement of older adults in memory clinics.
PRODUCTION, PHYSICAL-CHEMICAL QUALITY AND BIOATIVE COMPOUNDS OF MISTY BLUEBERRY FRUIT UNDER DIFFERENT PRUNING INTENSITIES
Authors: MOURA GISELY CORREA DE , VIZZOTTO MARCIA , PICOLOTTO LUCIANO , ANTUNES LUIS EDUARDO CORRÊA
Published: April 2017

ABSTRACT The objective of this study was to evaluate the effect of pruning intensity on yield and quality of blueberries fruits. It was evaluated the cultivar Misty. The treatments were: absence of pruning; light pruning; regular pruning and drastic pruning. The experimental design was randomized blocks with four replications. The variables analyzed were fruit production, fruit size, pH, total soluble solids (TSS) and total titratable acidity (TTA), and the bioactive compounds such as phenolic compounds, anthocyanins and antioxidant activity. The plants that received drastic pruning showed higher averages of production and fruit size. The highest concentrations of phytochemical compounds in blueberry fruits occurred as pruning was more drastic. The use of different intensity of pruning can modify the productive behavior and postharvest quality of fruits.
X-ray and computed tomography findings in macrodystrophia lipomatosa of the foot with secondary osteoarthritic changes diagnosed in an elderly female: a case report
Authors: Sharma Rajesh , Gupta Puneet , Mahajan Manik , Arora Manjit , Gupta Anchal
Published: April 2017

Abstract Macrodystrophia lipomatosa is a rare entity that is mostly diagnosed in children. It has been very rarely reported in adults. Here, we describe the X-ray and computed tomography findings in a case of macrodystrophia lipomatosa in an elderly female presenting with an enlarged second toe since birth and bony outgrowths causing pressure effects and cosmetic problems.
Magnetic resonance imaging of the cirrhotic liver: diagnosis of hepatocellular carcinoma and evaluation of response to treatment – Part 2
Authors: Ramalho Miguel , Matos António P. , AlObaidy Mamdoh , Velloni Fernanda , Altun Ersan , Semelka Richard C.
Published: April 2017

Abstract In the second part of this review, we will describe the ancillary imaging features of hepatocellular carcinoma (HCC) that can be seen on standard magnetic resonance imaging (MRI) protocol, and on novel and emerging protocols such as diffusion weighted imaging and utilization of hepatocyte-specific/hepatobiliary contrast agent. We will also describe the morphologic sub-types of HCC, and give a simplified non-invasive diagnostic algorithm for HCC, followed by a brief description of the liver imaging reporting and data system (LI-RADS), and MRI assessment of tumor response following locoregional therapy.
Lower extremity reconstruction: epidemiology, management and outcomes of patients of the Federal District North Wing Regional Hospital
Authors: MACEDO JEFFERSON LESSA SOARES , ROSA SIMONE CORRÊA , BOTELHO DANIEL LOBO , SANTOS CLENDES PEREIRA DOS , QUEIROZ MURILO NEVES DE , GOMES TABATHA GONÇALVES ANDRADE CASTELO BRANCO
Published: April 2017

ABSTRACT Objective: to evaluate the management of lower limbs complex traumatic injuries by analyzing their characteristics, types, conduct and evolution, with emphasis on surgical treatment. Methods: we conducted a prospective study of patients treated by Plastic Surgery at a regional hospital of the Federal District during a one-year period. We collected data through serial evaluations and telephone contact records. Results: we studied 40 patients, with a mean age of 25.6 years, predominantly male (62.5%). The most frequent wounds were of the distal third of the lower limb (37.5%). Bone or tendon exposures occurred in 55% had and there was a 35% rate of exposed lower limb fractures. The treatments employed were skin grafting (57.5%), local fasciocutaneous flap (15%), muscle flap (12.5%), cross-leg fasciocutaneous flap, reverse sural flap (12.5%) and microsurgical flap (2.5%). Short-term evaluation showed that 35 patients had excellent or good results (87.5%), four had a regular result (10%), and one had an unsatisfactory result (2.5%). In the long term, of the 18 patients who answered the questionnaire, ten resumed walking, even with support, in the first three months after surgery (55.6%). Conclusion: young men involved in motorcycle accidents during leisure time represented the profile of patients with lower limb trauma requiring surgical reconstruction; the distal third of the leg was the most affected region. Grafting was the most used technique for reconstruction and postoperative functional evaluation showed that, despite complex lesions, most patients evolved with a favorable healing process and successful functional evolution.
Profile of thoracic trauma victims submitted to chest drainage
Authors: BROSKA JÚNIOR CESAR AUGUSTO , BOTELHO ADRIANE BARBOSA , LINHARES ANDRÉ DE CASTRO , DE-OLIVERIA MARIANA SANTOS , VERONESE GABRIELA , NAUFEL JÚNIOR CARLOS ROBERTO , BATISTA LISLAINE CRUZ , DIOGO MARIA ANGÉLICA KURPEL
Published: April 2017

ABSTRACT Objective: to describe and compare the variables involved in trauma victims undergoing thoracic drainage. Methods: we conducted a retrospective, analytical, descriptive, cross-sectional study, with medical records of patients attended at the Trauma Service of the Curitiba Evangelical University Hospital between February 2011 and January 2014. Results: there were 488 patients undergoing chest drainage, 84.7% men and 15.3% women, with an average age of 38.2 years. Attendances usually occurred at night, without predominance between open or closed mechanism, gender or age group. The majority of patients with thoracic trauma requiring drainage were diagnosed by anamnesis and physical examination (41.1%) and drained in the emergency room (80.8%). Most of the patients (66.2%) had another associated lesion, mostly some abdominal viscera. Complications were present in 16.6% (81 patients), most of them due to drainage positioning error (9.2%). The mean hospital stay was 15 days and drainage lasted for an average of 8.1 days, with no statistical difference between open and closed trauma. The clinical outcome was discharge in most cases. Conclusion: the profile of patients with thoracic trauma is that of young men, attended at night, with some other associated lesion. Although diagnosis and treatment were rapid and most often without the need for complex examinations, the time of drainage, hospitalization and complications were higher than in the literature, which can be explained by the drainage being made at the Emergency Room and the presence of associated injuries.
Endovascular treatment of carotid-cavernous vascular lesions
Authors: AGUIAR GUILHERME BRASILEIRO DE , SILVA JOÃO MIGUEL , PAIVA ALINE LARIESSY , JORY MAURÍCIO , CONTI MARIO LUIZ , VEIGA JOSÉ CARLOS
Published: April 2017

ABSTRACT Objective: to evaluate the endovascular treatment of vascular lesions of the cavernous segment of the internal carotidartery (ICA) performed at our institution. Methods: we conducted a descriptive, retrospective and prospective study of patients with aneurysms of the cavernous portion of the ICA or with direct carotid-cavernous fistulas (dCCF) undergoing endovascular treatment. Results: we included 26 patients with intracavernous aneurysms and ten with dCCF. All aneurysms were treated with ICA occlusion. Those with dCCF were treated with occlusion in seven cases and with selective fistula occlusion in the remaining three. There was improvement of pain and ocular proptosis in all patients with dCCF. In patients with intracavernous aneurysms, the incidence of retro-orbital pain fell from 84.6% to 30.8% after treatment. The endovascular treatment decreased the dysfunction of affected cranial nerves in both groups, especially the oculomotor one. Conclusion: the endovascular treatment significantly improved the symptoms in the patients studied, especially those related to pain and oculomotor nerve dysfunction.
NUTRITIONAL ASPECTS AND THE USE OF NUTRITIONAL SUPPLEMENTS BY WOMEN WHO UNDERWENT GASTRIC BYPASS
Authors: TRINDADE Elisangela Mara , GEBARA Telma Souza e Silva , CAMBI Maria Paula Carlini , BARETTA Giorgio Alfredo Pedroso
Published: April 2017

ABSTRACT Background: Bariatric surgery is deemed one of the most effective procedures for the treatment of obesity and it aims at the reduction and maintenance of weight loss in long term, as the control of the related comorbidities. Aim: Quantify the occurrence of alterations of the gastrointestinal tract, suggestive signs of nutritional deficiencies and the use of supplements in a group of women undergoing bariatric surgery. Methods: The sample consisted of women aged 20-65 years submitted to Roux-en-Y gastric bypass with monitoring equal to or higher than 24 months. For the qualitative analysis, the Feeding Frequency Questionnaire was used. Results: In the postoperative period, alopecia was the most reported (79.3%), followed by changes in the texture of the nails, both considered predictive of nutritional deficiencies. Changes in the gastrointestinal tract were described in 86.2%, and episodes of dumping were reported in 65.5%. Qualitative analysis has shown reduced daily consumption of sources of animal and plant proteins. Conclusion: After bariatric surgery can occur flatulence, vomiting and dumping syndrome as the most frequent representative symptoms of digestive functional disorders. Alopecia and nail changes are the most important signs of nutritional deficiency. The use of dietary supplements in the postoperative period is scarce and sporadic.
ANATOMIC VARIATIONS OF HEPATIC ARTERY: A STUDY IN 479 LIVER TRANSPLANTATIONS
Authors: FONSECA-NETO Olival Cirilo Lucena da , LIMA Heloise Caroline de Souza , RABELO Priscylla , MELO Paulo Sérgio Vieira de , AMORIM Américo Gusmão , LACERDA Cláudio Moura
Published: April 2017

ABSTRACT Background: The incidence of anatomic variations of hepatic artery ranges from 20-50% in different series. Variations are especially important in the context of liver orthotopic transplantation, since, besides being an ideal opportunity for surgical anatomical study, their precise identification is crucial to the success of the procedure. Aim: To identify the anatomical variations in the hepatic arterial system in hepatic transplantation. Methods: 479 medical records of transplanted adult patients in the 13-year period were retrospectively analyzed, and collected data on hepatic arterial anatomy of the deceased donor. Results: It was identified normal hepatic arterial anatomy in 416 donors (86.84%). The other 63 patients (13.15%) showed some variation. According to the Michels classification, the most frequently observed abnormalities were: right hepatic artery branch of superior mesenteric artery (Type III, n=27, 5.63%); left hepatic artery branch of the left gastric artery (Type II, n=13, 2.71%); right hepatic artery arising from the superior mesenteric artery associated with the left hepatic artery arising from the left gastric artery (Type IV, n=4, 0.83%). Similarly, in relation to Hiatt classification, the most prevalent changes were: right hepatic accessory artery or substitute of the superior mesenteric artery (Type III, n=28, 6.05%)), followed by liver ancillary left artery or replacement of gastric artery left (Type II, n=16, 3.34. Fourteen donors (2.92%) showed no anatomical abnormalities defined in classifications, the highest frequency being hepatomesenteric trunk identified in five (01.04%). Conclusion: Detailed knowledge of the variations of hepatic arterial anatomy is of utmost importance to surgeons who perform approaches in this area, particularly in liver transplantation, since their identification and proper management are critical to the success of the procedure.
MORTALITY OF URGENCY VERSUS ELECTIVE VIDEOLAPAROSCOPIC CHOLECYSTECTOMY FOR ACUTE CHOLECYSTITIS
Authors: FELÍCIO Saulo José Oliveira , MATOS Ediriomar Peixoto , CERQUEIRA Antonio Maurício , FARIAS Kurt Wolfgang Schindler Freire de , SILVA Ramon de Assis , TORRES Mateus de Oliveira
Published: April 2017

ABSTRACT Background: Surgical approach is still controversial in patients with acute cholecystitis: to treat clinically the inflammatory process and operate electively later or to operate immediately on an emergency basis? Aim: To test the hypothesis that urgent laparoscopic cholecystectomy in acute cholecystitis has a higher mortality than elective laparoscopic cholecystectomy. Methods: From the data available in Datasus, mortality was compared between patients undergoing elective laparoscopic cholecystectomy for cholelithiasis and in urgency. Calculations were made of the relative reduction in risk of death, absolute reduction of risk of death and number needed to treat. Results: From 2009 to 2014 in Brazil, there were 250.439 laparoscopic cholecystectomy and 74.6% were electives. Mortality in the emergency group was 4.8 times higher compared to the elective group (0.0023% vs. 0.00048%). Despite the relative reduction in risk of death (RRR) was 83%, in the calculation of absolute risk was found 0.0018 and number needed to treat of 55,555. Conclusions: Despite the relative risk reduction for mortality was high comparing elective vs. urgent basis, the absolute risk reduction was minimal, since this outcome is very low in both groups, suggesting that mortality should not have much influence on surgical decision.
ALTERNATIVE TECHNIQUE FOR CHOLECYSTECTOMY COMPARABLE TO SINGLE PORT
Authors: SABBAG Carlos , BLITZCKOW Ana
Published: April 2017

ABSTRACT Background: With the advancement of laparoscopic surgery, new techniques have been proposed and disseminated in order to reduce the surgical aggression and get better cosmetic results. Aim: To present alternative technique for videocholecystectomy comparable to single port technique using conventional material for laparoscopic surgery. Method: Introduction of laparoscopic devices using two incisions; gallbladder traction with thread, exposition of Calot triangle, and ligature of cystic pedicle with polymer clips. Results: Nine operations were carried out with this method, without complications and no increase in operative time, being compared to conventional videocholecistectomy, however vastly superior in aesthetic results. Conclusion: The technique is feasible, reproducible, showing benefits to patient´s safety
NEW TECHNIQUE FOR OBESITY SURGERY: INTERNAL GASTRIC PLICATION TECHNIQUE USING INTRAGASTRIC SINGLE-PORT (IGS-IGP) IN EXPERIMENTAL MODEL
Authors: MÜLLER Verena , FIKATAS Panagiotis , GÜL Safak , NOESSER Maximilian , FUEHRER Kirs ten , SAUER Igor , PRATSCHKE Johann , ZORRON Ricardo
Published: April 2017

ABSTRACT Background: Bariatric surgery is currently the most effective method to ameliorate co-morbidities as consequence of morbidly obese patients with BMI over 35 kg/m2. Endoscopic techniques have been developed to treat patients with mild obesity and ameliorate comorbidities, but endoscopic skills are needed, beside the costs of the devices. Aim: To report a new technique for internal gastric plication using an intragastric single port device in an experimental swine model. Methods: Twenty experiments using fresh pig cadaver stomachs in a laparoscopic trainer were performed. The procedure was performed as follow in ten pigs: 1) volume measure; 2) insufflation of the stomach with CO2; 3) extroversion of the stomach through the simulator and installation of the single port device (Gelpoint Applied Mini) through a gastrotomy close to the pylorus; 4) performance of four intragastric handsewn 4-point sutures with Prolene 2-0, from the gastric fundus to the antrum; 5) after the performance, the residual volume was measured. Sleeve gastrectomy was also performed in further ten pigs and pre- and post-procedure gastric volume were measured. Results: The internal gastric plication technique was performed successfully in the ten swine experiments. The mean procedure time was 27±4 min. It produced a reduction of gastric volume of a mean of 51%, and sleeve gastrectomy, a mean of 90% in this swine model. Conclusion: The internal gastric plication technique using an intragastric single port device required few skills to perform, had low operative time and achieved good reduction (51%) of gastric volume in an in vitro experimental model.
POWERLIFTING SESSIONS PROMOTE SIGNIFICANT POST-EXERCISE HYPOTENSION
Authors: João Gustavo Allegretti , Bocalini Danilo Sales , Rodriguez Daniel , Charro Mario Augusto , Ceschini Fábio , Martins Antônio , Figueira Junior Aylton
Published: April 2017

ABSTRACT Introduction: Powerlifting (PWL) is a worldwide method, frequently used in resistance training programs. However, the relationship between cardiovascular responses and PWL is still unclear in the literature. Objective: To evaluate acute cardiovascular overload and post-exercise hypotension (PEH) after acute powerlifting exercise session in subjects with experience in the modality. Methods: Nine powerlifting athletes (34 ± 5 years) participated voluntarily in this study. The following exercises were used in the session: squat, bench press and deadlift (95% of 1 RM, 2 to 5 repetitions). The anthropometric parameters and blood pressure (systolic, diastolic and mean) were evaluated immediately, 5', 10', 30', 60' and 24 hours after the exercise session with a non-invasive automatic pressure monitor. Results: Significant differences (p<0.05) were found between rest and immediately after exercise on systolic (135 ± 6 vs. 153 ± 10 mmHg) and mean (102 ± 3 vs. 108 ± 3 mmHg) blood pressures, but no difference was found at diastolic (85 ± 3 vs. 85 ± 4 mmHg) blood pressure. Additionally, the increase in systolic pressure did not reach values considered as a risk of cardiovascular overload. Significant PEH was found after 60 minutes (systolic: -12 ± 12%, diastolic: -5 ± 6% and mean: -7 ± 5%) and 24 hours after PWL session (systolic: -5 ± 4%, diastolic: -8 ± 4% and mean: -7 ± 3%). Conclusion: Our data demonstrated that a PWL session does not increase systolic blood pressure up to the risk range and promotes PEH after 60 minutes of exercise and that this cardiovascular response persisted after 24 hours post-exertion in powerlifting athletes.
The genus Chamaecrista Moench in a fragment of the Ecological Station Raso da Catarina, Bahia, Brazil
Authors: Correia Cláudia Letícia de Souza Barros , Conceição Adilva de Souza
Published: April 2017

Abstract Chamaecrista has a Pantropical distribution, with some occurrences in Australia and temperate areas, and includes about 330 species, of which 266 occur in the Americas. The genus is represented in Brazil by 256 species, of which 97 are cited for the northeast Region. The Ecological Station Raso da Catarina (ESRC) is one of the largest areas of protected Caatinga and occupies about 105,282.00 ha., delimited by the coordinates 09°39’0.30” to 09°50’98.2” S and 38°26’57.5” to 38°29’32.6” W. The floristic survey of Chamaecrista in the ESRC included analysis of specimens collected from March 2010 and October 2011. The analyses were supplemented with dried collections from the following herbaria: ALCB, EAC, HRB, HUEFS and MBM. The genus is represented in the study area by ten taxa. The most representative taxa in the area were Chamaecrista repens (Vogel) H.S.Irwin & Barneby var. multijuga (Benth.) H.S.Irwin & Barneby, C. brevicalyx (Benth.) H.S.Irwin & Barneby var. brevicalyx, C. belemii (H.S.Irwin & Barneby) H.S.Irwin & Barneby var. belemii, wich are directly related to sandy soils common in the region. The taxonomic treatment includes a key for the identification, descriptions, illustrations, photos, data geographical distribution, reproductive phenology and comments about the taxa.
PAYROLL LOANS AND ITS RELATIONSHIP WITH THE AGGREGATE ECONOMIC ACTIVITY (2004-2014)
Authors: SCHUH ALINE BEATRIZ , CORONEL DANIEL ARRUDA , BENDER FILHO REISOLI
Published: April 2017

ABSTRACT Purpose: Identify the relationship between the granting of payroll loans and macroeconomic aggregates, from 2004 to 2014, through an analysis of the influence of this type of credit on the aggregate economic activity in Brazil. Originality/gap/relevance/implications: Payroll loans are very representative in the Brazilian credit market, and the discussion on this topic is very extensive, because it is directly linked to the economic growth of a country. However, there is a gap in the literature on this subject, since most studies stress behavioral finances, or the legal aspects of contracts, and also because this type of credit is recent in the Brazilian economy. Key methodological aspects: This is quantitative approach performed through the estimation of the Vector Error Correction Model (VECM), which enabled the computation of impulse-response functions, the variance decomposition and the Granger causality test. Summary of key results: The results indicate that the granting of payroll loans causes an increase on macroeconomic aggregates in the short term, but over longer periods of time this increase tends to be eliminated. Key considerations/conclusions: The granting of payroll loans influences the behavior of the economic activity. However, despite the fact that its concession provides leverage in the short term, this growth is not sustainable in the long-term. In this scenario, there is exponential growth in household consumption over the past decade; however, the industry productivity and the investments did not follow this evolution. It is inferred from this that the current growth model generates expansion, but its effects are limited.
INFORMAL LEARNING EXERCISE FOR TIC PROFESSIONALS: A STUDY AT THE SUPERIOR MILITARY COURT
Authors: DONATO ANTONELLA , HEDLER HELGA CRISTINA , COELHO JUNIOR FRANCISCO ANTONIO
Published: April 2017

ABSTRACT Purpose: Describe the informal learning strategies used by the IT and Communication professionals (TIC) of the Superior Military Court (STM), discussing their importance for professional development and labor skills related to the maximization of the results of human performance. Originality/gap/relevance/implications: The research proved the differences in the use of the learning strategies among the TIC professionals and made it possible to capture the meaning of informal learning by professionals. Key methodology aspects: The mixed methodology was applied and a questionnaire was created based on the studies of Camillis and Antonello (2010), Antonello (2011b), Pantoja and Borges-Andrade (2009), Lohman (2009), Berg and Chyung (2008) and Cunningham and Hillier (2013). Descriptive statistical analyses for quantitative data and thematic and categorical analyses were made for the content of the open answers. Summary of key results: Five categories of informal learning were identified: interpersonal relationships; work practices; sharing knowledge; unsystematic training and autonomous. Informal learning depends on: 1. interpersonal relationships, 2. plan for work practices, 3. sharing the knowledge, and 4. autodidactism. Some factors were considered facilitators and/or inhibitors and favorable and/or unfavorable to informal learning. Key considerations/conclusion: The professionals describe informal learning as something difficult to prove and that the same thing happens through practice and the exercise of their skills. For future research, it was suggested the following: 1. analyze the influence of environment variables when employing the use of informal strategies of learning; 2. relate the learning of TIC professionals to the initiatives of knowledge management in the Organization; and 3. observe the role of leadership in the process of informal learning among professionals.
Fluorescence of chlorophyll a and photosynthetic pigments in Atriplex nummularia under abiotic stresses
Authors: Melo Hidelblandi F. de , Souza Edivan R. de , Cunha Jailson C.
Published: April 2017

ABSTRACT Chlorophyll a fluorescence is a very useful tool in ecophysiological studies to analyze the photosynthetic performance of plants under biotic and abiotic stresses. This research aimed to evaluate the parameters of the fluorescence of chlorophyll a, contents of chlorophyll a, b and total, and carotenoids in Atriplex nummularia cultivated under water stress (37 and 70% of field capacity) and salt stress (irrigation water with electrical conductivity of 0, 5, 10, 20, 30 and 40 dS m-1), besides two sources of salts: NaCl and a mixture of salts of Ca2+, Mg+2, K+, Na+ and Cl-, in a 6 x 2 x 2 factorial, with 4 replicates, totaling 96 experimental plots. At 91 days after transplanting, the initial fluorescence (F0), maximum fluorescence (Fm), potential quantum efficiency of photosystem II (Fv/Fm), Fv/F0 ratio and the contents of chlorophyll a, b, and total and carotenoids were determined. All assessed parameters decreased as a standard response to salt stress, except F0, which had, as a characteristic, the increase in its values under stress conditions. The emission parameters for Atriplex nummularia varied with the type of salt present in the irrigation water.
(Des)encontros no hospital: itinerário terapêutico de uma experiência intersexo
Authors: Lima Shirley Acioly Monteiro de , Machado Paula Sandrine , Pereira Pedro Paulo Gomes
Published: April 2017

Resumo Quando uma pessoa intersexo decide reingressar no serviço de saúde para questionar a designação sexual que lhe foi atribuída ao nascimento, ela deve necessariamente percorrer diferentes instâncias e caminhos. Nessa trajetória, entra em contato com distintos profissionais (técnicos, enfermeiras, médicos) e tipos de serviços (secretaria de atendimento, clínicas médicas e laboratórios). Esta etnografia, realizada durante dois anos, permitiu uma aproximação com complexos itinerários e com soluções e dilemas das pessoas intersexo. Com base nesta experiência etnográfica, este texto buscará acompanhar um desses percursos, focalizando o encontro e as relações estabelecidas entre uma pessoa intersexo adulta e os grupos específicos de atendimento. Surgem dessas trajetórias inauditas formas de perceber as práticas médicas e as ações efetuadas no percurso dentro do hospital.
Os necrológios e a educação da criança pela família na província do Paraná (1853-1889)
Authors: Anjos Juarez José Tuchinski dos
Published: April 2017

Resumo O artigo apresenta parte dos resultados de uma pesquisa de doutorado que investigou a educação da criança pela família no século XIX, na Província do Paraná (1853-1889). Adotando o método de pesquisa histórico-documental, o objetivo aqui é interrogar um tipo de fonte em particular - os necrológios publicados em jornais - visando construir uma definição dessa educação dada pelos pais aos seus filhos, no tempo da infância. As conclusões apontam que a educação da criança pela família parece ter sido uma prática social e cultural, para a aquisição de atitudes e comportamentos, ora caros à organização e às necessidades das famílias, ora vistos como baluarte para a sociedade em que elas viveram.
Onde tem fada, tem bruxa: posições de sujeito usadas para classificar e governar infantis e docente no currículo do 1º ano
Authors: Caldeira Maria Carolina da Silva , Paraíso Marlucy Alves
Published: April 2017

Resumo Fadas e bruxas estão presentes no universo da alfabetização em diferentes artefatos culturais. Ao investigar o currículo de uma turma de primeiro ano do Ensino Fundamental, foi possível verificar que bruxas e fadas estão presentes também no modo como uma professora e seus (suas) alunos(as) narram a si mesmos(as) e são narrados(as) pelos(as) outros(as). Este artigo analisa os modos de subjetivação colocados em funcionamento no currículo, quando se opera com esses seres mágicos, por meio da articulação e da disputa entre dois dispositivos: o da antecipação da alfabetização e o de infantilidade. Argumenta-se que, assim como fadas e bruxas são personagens ambíguos, as posições de sujeito disponibilizadas aos (às) infantis e à professora também são multifacetadas, produzindo modos de subjetivação diversos e conflitantes.
Lembrar para elaborar: reflexões sobre a alfabetização crítica da mídia digital
Authors: Zuin Antônio A. S. , Zuin Vânia Gomes
Published: April 2017

Resumo Novas formas de esquecimento são produzidas na sociedade cujo acesso às redes sociais permite a lembrança imediata de tudo e de todos. Esse tipo de fenômeno ocorre na medida em que as informações acessadas online não são relacionadas entre si, produzindo-se, dessa forma, um tipo de fragmentação do pensamento que desconsidera os vínculos históricos que as entrelaçam. Fundamentados principalmente nos escritos de Adorno, Türcke, Kellner e Share, os autores deste artigo têm, como principal objetivo, investigar o modo como a revitalização de conceitos, tais como indústria cultural e semiformação, torna-se fundamental para que seja possível a elaboração de pressupostos da alfabetização crítica da mídia digital. Conclui-se que, em tempos digitais, nos quais impera a semiformação pautada na concentração dispersa, faz-se absolutamente necessária a rememoração dos vínculos históricos das informações para que se possa fomentar a elaboração do pensamento crítico.
Conceptual equivalence of items and semantic equivalence of the Brazilian version of the EORTC QLQ-ELD14 instrument to evaluate the quality of life of elderly people with cancer
Authors: Luvisaro Bianca Maria Oliveira , Menezes Josiane Roberta de , Rodrigues Claudia Fernandes , Soares Ana Luiza Alfaya Gallego , Muzi Camila Drumond , Guimarães Raphael Mendonça
Published: April 2017

Abstract Objective: to describe the process of semantic equivalence, the first stage in the validation of the EORTC QLQ-ELD14 instrument for Brazilian Portuguese. Method: Direct and independent translations of the instrument into Portuguese were carried out and validated by a meeting of experts to generate a synthesis version. The version chosen was submitted to reverse translations into English, and the form was pre-tested with patients. At the conclusion of the process, a summary version was presented. The pre-test and the final version of the instrument were applied to a total of 28 patients at a high complexity oncology treatment center. Result: after completion of the first round of pretesting, some adjustments for the next phase of the study were necessary by the expert committee. After these adjustments, in the second phase of pre-testing, the instrument was well-accepted by the population. Conclusion: the Portuguese summary version of the EORTC QLQ-ELD14 instrument for assessing the quality of life of elderly cancer patients is ready to be submitted to the next stages of the evaluation of its psychometric properties.
Anxiety disorder in elderly persons with chronic pain: frequency and associations
Authors: Santos Kate Adriany da Silva , Cendoroglo Maysa Seabra , Santos Fania Cristina
Published: April 2017

Abstract Objectives: to evaluate the frequency of anxiety disorders in older elderly persons with chronic pain and identify associated factors. Method: a descriptive, analytical and cross section study of the "Projeto Longevos" ("Long-Lived Elderly Persons Project") was carried out, featuring elderly persons living in the community who were aged 80 or over. Older elderly persons with chronic pain were selected, and data regarding their sociodemographic characteristics and factors related to pain was gathered, especially with regard to the multidimensional nature of pain, according to the "Geriatric Pain Measure-p" (GPM-p). Self-perception of health was also recorded and functionality assessments were carried out, along with the screenings for depression and anxiety disorders, according to the Geriatric Depression Scale and the State-Trait Anxiety Inventory, respectively. Associations were analyzed by Pearson correlation, the ANOVA Test and Tukey multiple comparisons. Results: the sample was composed of 41 elderly persons with a mean age of 85.7 years, most of whom were female, white, widowed and had a low education. A high prevalence of anxiety disorders was observed, being 53.6% and 68.3%, respectively, for trait and state anxiety. A significant, but not high, correlation was found between the anxiety trait and chronic pain according to the GPM-p (r=31.5%; p=0.048), and there was a significant and high correlation between the same type of anxiety and depression (r=61.3%; p<0.001). Conclusion: anxiety disorders were very prevalent in older elderly persons with chronic pain, and these correlated significantly with pain and depression, which could justify the need for varied multidisciplinary therapeutic measures against the persistent pain conditions of the elderly.
Self-perceived oral health among the elderly: a household-based study
Authors: Nogueira Carla Manuela Rodrigues , Falcão Lucilia Maria Nunes , Nuto Sharmênia de Araújo Soares , Saintrain Maria Vieira de Lima , Vieira-Meyer Anya Pimentel Gomes Fernandes
Published: April 2017

Abstract Objective: to evaluate the self-perceived oral health status of elderly persons and its relation to self-care practices, the use of public oral health services, denture use, dental complaints and impact on everyday activities. Method: The 95 subjects of this quantitative, analytical and cross-sectional study were from Fortaleza, a state capital in the northeast of Brazil. They were aged 60 years or over and were mentally capacitated according to the Mini-Mental State Examination. The study parameters included gender, age group, race/ethnic background, level of schooling, household income, self-care practices, use and need for dentures, dental complaints, impact on everyday activities, access to oral health services, and access to information. The outcome parameter was self-perceived oral health. To verify the association between the study parameters and the outcome parameter, prevalence ratios were calculated and submitted to the Chi-squared test, the Fisher's exact test, the Mann-Whitney test and multivariate regression analysis. Result: self-perceived oral health was described as good/excellent significantly more often by women than by men (p=0.044). Oral health had a negative impact on everyday activities among nearly one third of the sample (n=29; 30.5%). The mean and median values of dental complaints and impact on everyday activities were significantly lower for subjects reporting good/excellent oral health than for subjects reporting poor/fair oral health. Conclusion: it is expected that these results will strengthen oral health care for elderly persons, in order to maintain their quality of life during this stage of life.
Quality of life of elderly people living in a municipality with rural characteristics in the countryside of Rio Grande do Sul, Brazil
Authors: Bombardelli Cleber , Rosa Luis Henrique Telles da , Keller Kalina Durigon , Klahr Patricia da Silva , Rosa Patrícia Viana da , Peres Alessandra
Published: April 2017

Abstract Objective: to describe the quality of life of elderly residents of a rural municipality in the state of Rio Grande do Sul. Methods: a cross-sectional, descriptive study of a population of elderly persons was performed. Systematic probabilistic sampling was carried out. The sample was composed of 100 elderly persons, of whom 67 were female and 33 were male. Two questionnaires were used to collect the data, a sociodemographic and sample characterization survey, and the WHOQOL-BREF, in order to evaluate quality of life. The normality of the data was verified by the Kolmogorov-Smirnov test and analysis of mean and standard deviation was performed. Absolute and relative frequencies, Student T-test and Pearson correlation were also performed. Results: Quality of life in the physical domain was negatively impacted for both genders, whereas in the social relationships domain a good evaluation was identified, without significant difference between genders. The correlation of the WHOQOL-BREF domains with the age, weight and height of the women demonstrated, although weak, a positive and direct association in quality of life between environment and weight (r=0.277, p=0.024). When only men were evaluated, a strong inverse association with physical domain and age was found (r=0.725, p<0.001) as well as an inverse association of psychological domain with age (r=0.371, p=0.033). The psychological domain presented a positive association with BMI (r=0.36, p=0.039). Conclusion: It was concluded that elderly persons living in a rural environment who participated in this study had a good quality of life.
Rentabilidade em Bancos Múltiplos e Cooperativas de Crédito Brasileiros
Authors: Bittencourt Wanderson Rocha , Bressan Valéria Gama Fully , Goulart Clayton Peixoto , Bressan Aureliano Angel , Costa Davi Rogério de Moura , Lamounier Wagner Moura
Published: April 2017

Resumo O sistema financeiro desempenha papel crucial em qualquer economia. Fatores como forte regulamentação do setor bancário, mensuração e avaliação em termos de desempenho e eficiência vêm sendo fundamentais para as instituições financeiras. A sustentabilidade de longo prazo de cooperativas e bancos demanda a identificação e a comparação das variáveis que influenciam sua rentabilidade. Este estudo realizou a análise de um painel de instituições com características similares, compreendendo o período de 2009 a 2013. Os resultados indicaram que o retorno sobre o ativo dessas instituições mostrou-se afetado por: empréstimos, eficiência (mensurada por meio de análise envoltória de dados), despesas totais, depósitos totais, outras receitas e taxa Selic. Já o retorno sobre o patrimônio líquido mostrou-se influenciado por: depósitos totais, empréstimos, taxa Selic, PIB, inflação, outras receitas e despesas totais. Na amostra estudada, os resultados indicaram que não há diferença estatística se a instituição financeira for classificada como banco múltiplo ou como cooperativa de crédito quando considerado o ROE como medida de desempenho.