bluuebunny/crossref_metadata_2025 huggingface dataset:
Identités masculines, expression corporelle et éducation physique en France entre 1967 et 1985
Authors: Iffrig Nicolas , Saint-Martin Jean
Published: August 2021

RÉSUMÉ Au cœur de la France des années 1970 marquée par une vague de bouleversements idéologiques et culturels, l’expression corporelle constitue une expérience novatrice et unique en Education Physique et Sportive (EPS) face à l’hégémonie du sport en EPS. Par son approche dérégulée, personnelle et émancipatrice, l’expression corporelle marque une rupture dans la gestion du corps des enfants scolarisés. Par son intermédiaire, les élèves ont ainsi accès à de nouvelles pratiques sollicitant le sensible et l’expressif. Cette conception de l’EPS bouleverse en outre la représentation de l’identité masculine de cette époque. Dominant, courageux, autoritaire et principalement reproduit par l’enseignement du sport, l’idéal masculin se trouve alors redéfini et remis en question. En dénonçant le caractère reproductif et inégalitaire du sport, les promoteurs de l’expression corporelle masculine visent non seulement à désacraliser le modèle patriarcal mais recherchent aussi l’émergence d’un nouvel idéal masculin, tourné vers plus d’émancipation et d’épanouissement. Au demeurant, les auteurs constatent l’émergence de nouvelles masculinités qu’ils qualifient de subordonnées voire marginalisées, et qui trouvent dans l’enseignement de l’expression corporelle un terrain inédit de prédilection. L’analyse exhaustive des revues professionnelles (Cahiers du GREC, Revue Esprit, Revue EP.S) et les entretiens de divers acteurs de l’expression corporelle (notamment JB. Bonange) permettent de mettre en évidence une prédominance des rapports sociaux de classe sur les rapports sociaux de genre, dans la mesure où l’expression corporelle émerge essentiellement en France dans les milieux favorisés tels que les universités, et ne parvient pas à se diffuser dans les milieux populaires, lieux de résistances d’une masculinité hégémonique traditionnelle.
Escola e família no jornal O Arquidiocesano de Mariana (1959-1991): “Defenderá ele os direitos de Deus e da comunidade cristã”
Authors: Silva Fernanda A. O. Rodrigues , Carvalho Rosana Areal de
Published: August 2021

RESUMO O semanário O Arquidiocesano, periódico da Arquidiocese de Mariana (MG), circulou entre 1959 e 1991 com tiragem anual de 6.000 exemplares. Dos objetivos do jornal constam o de “cuidar da vida religiosa das Paróquias”. O periódico adentrou os campos sociais incluindo a escola. É possível perceber a educação como tema recorrente no que tange à formação cristã como a preocupação com a chegada da televisão no interior dos lares e a campanha contra o comunismo. De 1962 a 1989 somam-se 61 artigos com o tema “escola”, que passa a ser objeto de análise, sobretudo no que concerne à presença da fé católica no sistema público. Os artigos foram assinados por membros da hierarquia da Igreja e paroquianos convidados. O corpus de pesquisa são as edições que tratam da educação escolar. Selecionamos os artigos que abordam a escola e a família e destacamos a visão da igreja sobre a instituição escolar como colaboradora na formação humana consoante à difusão dos princípios cristãos. Se o futuro da criança é cristão, faz sentido a escolha dos pais pela escola católica guiada pela professora na mesma fé. Fica clara a equação: família cristã é igual a escola cristã. Podemos finalizar com a assertiva de que O Arquidiocesano vela pela população católica para além do espaço físico das igrejas ou dos sermões por meio do controle da tríade família, escola e professora.
Apresentação - História da educação do corpo: pesquisas para uma noção em construção
Authors: Quitzau Evelise Amgarten , Moreno Andrea
Published: August 2021

RESUMO Desde os anos 1980, o corpo vem se consolidando como um objeto de estudo das ciências humanas, inclusive da história, entre os adeptos da história cultural. As discussões geradas pelo chamado “giro corporal” ecoaram especialmente em áreas como a história da educação e história da educação física, do esporte e dos divertimentos, que direcionaram suas atenções para questões sobre como diferentes práticas e prescrições se desenvolveram, na sociedade ocidental moderna, com a finalidade de educar o corpo. A noção de educação do corpo, mobilizada em diferentes investigações, tem permitido novas interrogações sobre os mais diversos objetos de pesquisa, como manuais de ginástica e esporte, manuais de pintura, currículos de formação docente, ou mesmo os jogos e divertimentos ao ar livre. Neste texto introdutório, discutimos brevemente esta incorporação do corpo como objeto de estudos da história da educação, do esporte e dos divertimentos, indicando seu processo de consolidação e potencialidades para estes campos.
“Qualidade da educação”: o nascimento de um conceito ambíguo
Authors: Charlot Bernard
Published: August 2021

RESUMO O artigo traz o interesse pelo nascimento do conceito de “qualidade da educação” e seu contexto internacional. É mostrado que o conceito nasceu a partir das reflexões sobre a reforma do ensino de Matemática e de Ciências nas décadas de 60, 70 e 80 do século XX, nos Estados Unidos e na Europa, e difundiu-se nos anos 80 e 90 do mesmo século enquanto componente educacional do movimento liberal de modernização e globalização, em um ambiente de intensa concorrência econômica, que mobiliza a Matemática e a Ciência como instrumentos de riqueza e poder. Levando em conta a ambiguidade do conceito, o artigo aponta para alguns problemas a serem enfrentados quando se tenta usar esse conceito.
Construyendo caminos y fundamentos posibles en búsqueda de una enseñanza de las ciencias naturales en contextos de interculturalidad
Authors: Pérgola Martín , Chadwick Geraldine , Bonan Leonor
Published: August 2021

Resumen: Este trabajo presenta una reflexión metacientífica sobre la implementación de enfoques interculturales con pueblos aborígenes, en particular del noroeste argentino. Para ello, se plantean tres bases o fundamentos desde la epistemología, la sociología y la enseñanza de las Ciencias Naturales, desde los cuales analizar y sustentar enfoques interculturales en la enseñanza de las ciencias. El objetivo principal es sentar una base teórica para valorizar a partir de una reflexión metacientífica, la importancia y la necesidad de incorporar un enfoque de educación intercultural para el conjunto de la población, que aporte a favorecer el aprendizaje de competencias y contenidos científicos.
RESEARCH ON ATHLETE’S AEROBIC AND ANAEROBIC EXERCISE ABILITY WITH BALANCED NUTRITION
Authors: Yang Yunfei , Yang Jingwei
Published: August 2021

ABSTRACT Introduction: The need for a lactic acid cycle eliminates lactic acid produced during exercise. This process requires energy consumption. D-ribose supplementation can increase muscle cell energy, accelerate the synthesis of PRPP in the heart and skeletal muscle, and eliminate the pentose phosphate pathway in the low limit of glucose-6-phosphate dehydrogenase activity; it doubles the speed of ATP recovery, so supplementing ribose can improve exercise capacity and accelerate the elimination of lactic acid to improve recovery ability. Objective: Supplementing D-ribose can increase muscle cell energy and accelerate the regeneration of ATP in the myocardium and skeletal muscle. This experiment intends to explore the effects of anaerobic and aerobic exercise and anaerobic exercise capacity and recovery ability after supplementing D-ribose granules by observing the changes in exercise tests before and after nutritional supplementation and recovery indicators after exercise. Methods: The thesis used a paired design to randomly divide 24 male amateur tennis players into two groups (12 in each group): physical training group (control group), physical training + nutrition D-ribose group (test group), and the D- The effect of ribose on the aerobic and anaerobic exercise capacity of amateur tennis players. Results: The observation indexes of the two groups before the test were not statistically significant (P>0.05); after the test for eight weeks, the aerobic capacity indexes of the test group were higher than those of the control group (P<0.05), and also higher than those before the test (P<0.05)); The recovery of 3minHR and 5minHR of the experimental group after exercise was significantly faster than that of the control group (P<0.05). Conclusions: Nutritional D-ribose supplementation can enhance the aerobic training effect of amateur tennis players, improve aerobic and anaerobic exercise capacity, and accelerate heart rate recovery after exercise. Level of evidence II; Therapeutic studies - investigation of treatment results.
DISCIPLINARY CONSTRUCTION AND CULTIVATION SYSTEM OF WUSHU AND NATIONAL TRADITIONAL SPORTS
Authors: Fan Yihong
Published: August 2021

ABSTRACT Introduction: With the advent of the network information age, the teaching of martial arts and traditional national sports has broken the limitations of the previous “teaching by precept and deeds” and combined with computer information technology to construct a teaching resource system for martial arts and traditional national sports, realizing the sharing of teaching resources. Objective: The article determines the concept of teaching resource integration by formulating a resource integration plan for the teaching resource system of martial arts and traditional national sports majors. At the same time provides a theoretical basis for the resource integration of the teaching resource system. Methods: The article takes the general university martial arts and national traditional sports discipline model as the research object, uses the method of literature data, investigation, logical analysis and other methods to research some general university martial arts and traditional national sports discipline curriculum models, and analyzes the existing ones. Results: The article formulated the resource integration plan of the professional teaching platform and provided theoretical guidance for the resource integration of the professional teaching resource platform. Secondly, it analyzes the advantages and disadvantages of resource integration of the teaching resource platform combining martial arts and sports. It proposes corresponding improvement suggestions to improve the quality and efficiency of the teaching resource platform. Conclusions: The teaching resource platform combining martial arts and physical education forms a relatively complete teaching resource system; reasonable teaching resource module design; realizes the network sharing of professional teaching resources in colleges and universities; the martial arts rank system highlights the key points and demonstrates the characteristics of the times. Level of evidence II; Therapeutic studies - investigation of treatment results.
FUNCTIONAL ACTION BIOLOGICAL IMAGE DATA SCREENING METHOD TO REDUCE SPORTS INJURY
Authors: Wang Youdong
Published: August 2021

ABSTRACT Introduction: The Functional Movement Test (FMS) is an evaluation method for the basic movement patterns of the human body that is designed by Gray Cook. Objective: This paper explores the application value of functional action test (FMS) biological image data in the risk assessment of sports injuries of Chinese rugby players. Methods: Taking the active national football team and provincial football players as the object, the standard FMS test is used to collect the data to determine the best deadline for the total FMS score. Results: The area under the ROC curve (AUC) of the overall athletes, men and women was significantly different from the assumption of AUC=0.5, which were 0.780 (P=0.000), 0.877 (P=0.001), 0.7130 (P=0.013); The best cutoff points corresponding to the total score of FMS are 13.5 points, 15.5 points, and 13.5 points, respectively. The chi-square test showed that the prevalence of the positive group (the total FMS score was less than the corresponding cutoff point) was significantly higher than the negative group (the total FMS score was greater than the corresponding cutoff point) (P<0.01). The OR values of the total athlete, male and female FMS total score positive groups were 25.85 (95%CI: 3.34∼200.23), 25.00 (95%CI: 2.36∼264.80), 14.22 (95%CI: 1.76∼114.92). Conclusions: Among Chinese rugby players, the total score of FMS has a strong correlation with non-contact sports injuries. The score is 13.5 for women and 15.5 for men. Level of evidence II; Therapeutic studies - investigation of treatment results.
MEASUREMENT OF LOCAL CONSISTENCY OF THE WHOLE BRAIN AFTER AEROBIC EXERCISE BASED ON MAGNETIC RESONANCE IMAGING
Authors: Wang Feng , Huang Ailuan
Published: August 2021

ABSTRACT Introduction: The rapid development of rs-fMRI in recent years can provide new scientific evidence of the plasticity of the child's brain. Objective: To reveal the effect of short-term moderate-intensity aerobic exercise on local consistency of brain function in children at rest, and to provide new evidence for elucidating the relationship between physical exercise and plasticity of children's brain. Methods: Using resting state functional magnetic resonance imaging (rs-fMRI) technology and local consistency (ReHo) analysis method to detect a 30-min short-term moderate-intensity aerobic exercise before and after children's brain function local consistency changes; using the Flanker task measurement Changes in children's executive function before and after exercise. Results: 1) A 30-min short-term moderate-intensity aerobic exercise made the children's bilateral posterior buckle back, left dorsolateral prefrontal lobe, left frontal medial gyrus, bilateral central posterior gyrus, left suboccipital gyrus, and tongue gyrus. 2) A 30-minute short-term moderate-intensity aerobic exercise improves children's executive function. 3) ReHo increases in bilateral posterior buckle gyrus, bilateral central parietal posterior gyrus, and left dorsal lateral prefrontal lobe are significantly associated with improved executive function. Conclusions: Short-term moderate-intensity aerobic exercise can improve brain plasticity and executive function by increasing local consistency of brain function in children at rest. Level of evidence II; Therapeutic studies - investigation of treatment results.
APPLICATION OF 3D ANALYSIS TECHNOLOGY OF VISION SYSTEM IMAGE IN SPORTS MEDICINE
Authors: Jiang Pei
Published: August 2021

ABSTRACT Background: Objective: The study of sports biomechanics in sports medicine usually requires a special image analysis system (software) to obtain 3D kinematics data. Taking the swimming project in sports medicine as an example, 3D water images in water have always been relatively complicated and difficult. As light travels in different media, it will refract and reflect. When testing underwater movements, if only a land camera or an underwater camera is used for testing, the error caused by light refraction will be larger, which will affect the accuracy of the test data even more. Methods: Taking breaststroke movement as an example, a three-dimensional measurement method based on the Kwon3D movement analysis system is introduced. This method is different from the simple underwater camera test. It is a three-dimensional test method combining a land camera and an underwater camera. Two underwater cameras and two land cameras were used to simultaneously calibrate the water and underwater space with the same calibration frame in the experiment after analyzing and verifying the accuracy of 3D reconstruction. Results: The comprehensive reconstruction error is small, and the average relative error is less than 1%. Conclusions: The application of three-dimensional image analysis technology of vision systems in sports medicine is reasonable and worth promoting. Level of evidence II; Therapeutic studies - investigation of treatment results.
ANALYSIS OF ULTRASOUND IMAGE BIOLOGICAL IMAGE ALGORITHM IN THE RESTORATION OF MUSCLE GROUP MOVEMENT FUNCTION
Authors: Yan Binghong , Wang Cheng
Published: August 2021

ABSTRACT Objective: By studying the recognition effect of ultrasonic biological image data analysis on muscle group motion function, the evaluation value and significance of ultrasonic biomedical image combination algorithm on muscle group motion function are discussed. Methods: A Gabor filtering algorithm is proposed to smooth the original image. The MVEF algorithm is used to enhance the ultrasonic image and binary further the image again. Using the principle of the Hove transform, the thickness of the muscle is automatically estimated. Results: The square of correlation coefficients of the manual measurement method, Gabor filtering algorithm and MVEF algorithm are 91.3%, 91.3% and 87.8%, respectively. The difference between the manual measurement and the estimation based on the Gabor filtering algorithm is 1.45 ± 0.48mm. The difference between the results of manual measurement and the MVEF algorithm is 1.38 ± 0.56mm. The computation time of the MVEF algorithm and Gabor algorithm are 5 seconds and 0.3 seconds, respectively. Conclusions: The algorithm proposed in this study can effectively measure the muscle thickness, fast, convenient and accurate, and can reflect the contractility of skeletal muscle well, which is of great value for the recognition and evaluation of muscle group movement function. Level of evidence II; Therapeutic studies - investigation of treatment results.
Portrayal of Punica granatum L. peel extract through High Performance Liquid Chromatography and antimicrobial activity evaluation
Authors: Mahmood M.S. , Ashraf A. , Ali S. , Siddique A.B. , Asad F. , Abbas R.Z. , Siddique F. , Aslam A. , Aslam R. , Rafique A.
Published: August 2021

Abstract Increasing trend in antimicrobial resistance and failure of chemically synthesized antibiotics lead to discover alternative methods for the treatment of bacterial infections. Various medicinal plants are in use traditionally and their active compounds can be further applied for treatment of bacterial diseases. This study was designed to determine the antibacterial activity of Punica granatum (P. granatum L.) (pomegranate) peel extract against Enterobacteriaceae [Escherichia coli (E. coli), Salmonella Typhimurium (S. Typhimurium) and Shigella Dysenteriae (S. Dysenteriae)] and gram-positive bacterium [Staphylococcus aureus (Staph aureus)]. Methanolic extract of P. granatum L. peel was prepared by Soxhlet apparatus method. Total flavonoid and phenolic contents from the extract were determined by High Performance Liquid Chromatography (HPLC). The antibacterial activity of P. granatum L. peel extract was evaluated through agar well diffusion method. HPLC showed the range of phenolics (gallic acid, caffeic acid, benzoic acid, cinnamic acid) and flavonoid compounds. The chemical structures of flavonoid and phenolics found in the methanolic extract of P. granatum L. peel have been reported for the first time. The methanolic peel extract (50 ul) of yellow P. granatum L. showed 26, 10, 10 and 9mm zones of inhibition (ZOI) against S. aureus, S. Typhimurium, S. Dysenteriae and E. coli, respectively. The methanolic extract of red P. granatum L. (100 ul) showed 27, 8, 12 and 15 mm ZOI against Staph. aureus, S. Typhimurium, S. Dysenteriae and E. coli, respectively. Highest ZOI was observed against Staph. aureus. Many of the bacteria studied in the present work may cause serious gastrointestinal infections, which can lead to hemorrhagic diarrhea in children. These infections can be life-threatening to young children and the elderly. There is an incentive to find alternative control measures, such as plant and herbal extracts, especially in lesser-developed countries where traditional antibiotics may not be readily available.
Impact of dietary leaf extracts of Black pepper Piper nigrum L. on the growth, hematological and immunological parameters of Labeo rohita (Hamilton, 1822) cultured in glass aquaria
Authors: Ullah A. , Azmat H. , Masood Z. , Arooj F. , Hussain S. M. , Malik A.
Published: August 2021

Abstract A study was conducted to evaluate the effect of Piper nigrum (black pepper) leaf extract on on the growth performance, proximate composition, hematological parameters, and immune response of Labeo rohita fingerlings with an average weight of 22.14 ± 0.98g. Aftrer acclimation for two weeks, fish (n=25) were randomly selected and placed in four glass aquaria (T0, T1, T2 and T3) at constant water temperature (30.0 ± 1.0 °C), pH (7.50 ± 0.5) and total hardness (200 ± 2.0 mgL,-1) for a period of 12 weeks, with three replicates each. Fish were fed with P. nigrum leaf extract supplemented feed @ 0.0%, 1.0%, 2.0% and 3.0% in T0, T1,T2 and T3, respectively. At the end of experiment, five fish were randomly selected from each aquaria for proximate composition, gut and skin microbial load, hematological parameters. Total proteins, albumins, and globulins were also recorded to evaluate immunological memory. The result revealed that fish in T2 showed better growth performance with an average weight gain of 56.11 ± 0.51 g. Thus, it had been concluded that Piper nigrum, a medicinal plant, can also be used to enhance the growth performance and immune response of Labeo rohita as attractive alternatives against antibiotics and vaccines and has shown no negative side effects on fish health as well as on its environment.
Descriptive electromyography signals analysis of equine longissimus dorsi, rectus abdominis and gluteus medius muscles during maneuvers used to activate the core
Authors: Barsanti R.R. , Fonseca B.P.A. , Silvatti A.P. , Simonato S.P. , Pereira V.G. , Martins N.A. , Salazar D.V.V. , Vieira E.G.
Published: August 2021

ABSTRACT Maneuvers to activate the equine's core can make a difference in their physical and psychic health. Although these activities are recommended and practiced, there is little research proving their effectiveness. This article aims to describe, through surface electromyography, the occurrences, durations and sequences activity of longissimus dorsi, rectus abdominis and gluteus medius during thoracolumbar flexion (TLF), lumbar and lumbosacral flexion (LLSF), global flexion (GF), which is the combination of TLF and LLSF, and tail traction (TT). Seven healthy adult horses of three different breeds performed five repetitions of these movements for five seconds (sec). Electromyographic activity was captured with non-invasive superficial sensors positioned in the skin regions covering these muscles. The sequence was performed once per animal, muscle activity captured by surface electromyography, data from two replicates of each animal were selected, analyzed on matLab software and data tabulation were described during each maneuver. These maneuvers provoked punctual and transient activation of muscles mentioned above, confirming the ability to activate equine core muscles. However, responses were not standardized, which means there were variations of occurrence, duration and sequence, suggesting that for practical application of those maneuvers it is necessary to perform more repetitions with longer durations to activate more muscles.
Biochemical and hormonal parameters of goats kept in a controlled environment consuming water with different levels of salinity
Authors: Cardoso E.A. , Furtado D.A. , Ribeiro N.L. , Medeiros A.N. , Saraiva E.P. , Nascimento J.W.B. , Sousa F.A. , Pereira P.H.B.
Published: August 2021

ABSTRACT The objective of this work was to evaluate the biochemical and hormonal variables of Moxotó and Canindé goats submitted to two temperatures - 26.0±0.6 (thermoneutral) and 32.0±1.2°C (above thermal comfort zone) - and consuming water with three levels of salinity (1.0, 6.0 and 12.0 dSm-1). Thirty-six animals (18 of each breed) were used, with an average age of 5.0±0.6months and an average weight of 20.0±2.3kg, housed in metabolic cages inside a climate chamber. The animals were distributed in a completely randomized design with a 2 × 2 × 3 factorial scheme (2 breeds, 2 temperatures and 3 levels of salinity) and three replications. The glucose and urea had a significant effect (P>0.05) according to water salinity. Glucose, cholesterol, protein, albumin, globulin, aspartate aminotransferase and hormones (T4, T3 and cortisol) varied according to temperature (P<0.05). There was a significant effect of time on hormonal variables (P<0.05). Biochemical and hormonal variables changed according to temperature and day shift, so that metabolism was reduced in the animals under thermal stress and accelerated when animals were in the thermal comfort zone.
Nutritional and quality changes in piglet concentrate affected by the mix
Authors: Cella A. , Ludke J.V. , Coldebella A. , Ludke M.C.M.M. , Araújo G.M. , Oliveira Jr J.M. , Peripolli V. , Bianchi I.
Published: August 2021

ABSTRACT The aim of this study was to evaluate the reasons of quality deviation of a concentrate from a predefined standard. Five treatments were established: T1 - Control, standard concentrate formulation (SCF); T2 - PXMore5, SCF with more 5% vitamin-mineral premix (VMP); T3 - PXLess5, SCF with less 5% VMP. All three treatments used a 400kg batches in an INTECNIAL mixer; T4 - FeedMixer, SCF using a 4,000kg batch in an IMOTO mixer; T5 - PremixMixer, SCF using a 1,200kg batch in an MUYANG mixer. For each treatment, bags of 20 kg were stored in three storage places for four months. Water activity of concentrate was affected by temperature and air relative humidity in different storage places. Regarding the kind of mixer, the greatest variation in concentration of crude protein, mineral residue, copper, zinc, and selenium was observed in the PremixMixer. Adjustments are imperative in the handling and use procedures of this kind of mixer to meet the quality requirements required in the concentrate production. Analyzing the effect of the mineral-vitamin premix level, no difference could be defined with the evaluated parameters.
Lesions caused by anisakid and capillariid in Cairina moschata raised on Marajó island, state of Pará, Brazil
Authors: Carvalho E.L. , Santana R.L.S. , Sousa D.F. , Cabral G.S. , Pinheiro R.H.S. , Pereira W.L.A. , Giese E.G.
Published: August 2021

ABSTRACT The Muscovy duck is a commercially important bird on the island of Marajó usually raised in a peculiar system that includes supplying fish viscera to the birds under semi-extensive farming conditions. This enables a risk of contamination and losses in the production of these birds, resulting from injuries caused by helminth infections, especially nematodes. The objective of this study was to evaluate the histopathological changes caused by nematodes of the genera: Eucoleus, Anisakis and Contracaecum. Thirty-three ducks with lesions in the esophagus and ventricle were analyzed. Histopathological exams showed a mild inflammatory infiltrate in the submucosa of the esophagus caused by the fixation of E. contortus and third stage larvae of Anisakis sp., and we recorded third stage larvae of Contracaecum sp. parasitizing the ventricle, this being the first record of this parasite in ducks in Brazil.
Genetic parameters and genetic trends of conformation and management traits in Dairy Gir cattle
Authors: Carvalho N.S. , Daltro D.S. , Machado J.D. , Camargo E.V. , Panetto J.C.C. , Cobuci J.A.
Published: August 2021

ABSTRACT The objective of this study was to estimate genetic parameters and genetic trends of different conformation and management traits regularly measured within the context of the National Dairy Gir Breeding Program (PNMGL). The estimation of genetic and residual variances for each trait was performed using average information restricted maximum likelihood (AI-REML) procedure in AIREMLF90 program software. The population was divided into three subpopulations constituted by measured females (with phenotype records), all females, and males. Linear regressions were applied for each trait, considering two periods of birth (1st period: 1938-1996; 2nd period: 1997-2012). The estimated heritability of conformation and management traits varied from 0.01 to 0.53, denoting a perspective of genetic improvement through selection and corrective matings for purebred Dairy Gir populations. The average genetic changes in conformation and management traits were, in general, variable and inexpressive, showing that the selection of Dairy Gir may have had been directed essentially to increase milk yield. The analysis of the two periods of birth indicated that some linear traits present progress (although inexpressive) in the 2nd period (more recent period).
First occurrence of Arnold Chiari type II malformation and associated abnormalities in a Gir calf produced in vitro from Brazil - case report
Authors: Toma H.S. , Barreto J.V.P. , Amude A.M. , Toma C.D.M. , Carvalho A.M. , Cabral L.S. , Munhoz T.C.P. , Pertile S.F.N. , Cunha Filho L.F.C.
Published: August 2021

ABSTRACT This study characterized the clinical, radiological, ultrasound, and necroscopic findings of a case of Arnold-Chiari type II malformation in a Gir breed calf from Brazil. The animal was hospitalized at sixty days of age, in permanent sternal recumbency, cutaneous appendix at the 4th lumbar vertebra and kyphoscoliosis of the caudal and lumbosacral thoracic spine. Radiographic examination of the spine and skull revealed spina bifida and suspected occipital hypoplasia. Upon examination of myelography with an injection of lumbar and atlantooccipital contrast, it was possible to visualize the meningocele at the 4th lumbar vertebra region and findings at the rhombencephalon level of increased regional pressure with failure to fill the contrast in the posterior fossa, in the presence of clear demarcation of the circumvolutions of the cerebral cortex and the subarachnoid space of the cervical spinal cord. Ultrasonographic examination of the cerebellum showed an insinuation of the cerebellar worm through the foramen magnum. The animal did not show changes in complete blood count, biochemical series, and cerebrospinal fluid and was negative for Pestivirus. There was a worsening of the clinical conditions and the animal died. This malformation of unknown etiology must be studied as a differential diagnosis of the nervous system disorders.
Effect of light stress on Crotalaria spectabilis (Fabaceae) and on its herbivore insect, the moth Utetheisa ornatrix (Erebidae: Arctiinae)
Authors: Moreno Carolina , Barbosa Letícia L. , Lima Lorena S. , Ferro Viviane G.
Published: August 2021

ABSTRACT The Plant Stress Hypothesis predicts that stressed plants are more attacked by herbivorous insects. In this work, we investigated the influence of light stress on Crotalaria spectabilis Roth (Fabaceae) and on its main herbivore, the moth Utetheisa ornatrix (L., 1758) (Erebidae: Arctiinae). Specifically, we verified whether plants stressed by shading differ from non-stressed plants in terms of productivity, morphological characteristics and water percentage. We also evaluated the performance of moths in stressed and non-stressed plants. Seeds were sown in pots. When the plants reached 50 cm in height, they were randomly divided into two groups: stressed plants (treatment group) and non-stressed plants (control group). The stressed plants were covered by a black mesh, providing 50% of shading. Eight characteristics of stressed and non-stressed C. spectabilis plants were evaluated: height, fresh and dry aerial biomass, number of pods and seeds, leaf hardness, number of trichomes, leaf area, specific leaf mass and percentage of leaf water. Moths were raised individually on leaves of stressed and non-stressed plants and we obtained the larval survival, larval development time, pupal weight and female fecundity. The non-stressed plants had significantly higher percentage of water in the leaves, greater fresh aerial biomass and a higher number of trichomes than the stressed plants. The survival rate was 98% for larvae raised on leaves from stressed plants and 92% on leaves from non-stressed plants. The larval developmental time was significantly shorter and the weight of female pupae significantly higher in non-stressed plants than in stressed plants. Thus, the Plant Stress Hypothesis was only corroborated by two tested variables: number of trichomes (lower in stressed plants) and larval survival (higher in stressed plants). Trichomes are among the main types of plant defenses against herbivory and reducing their number on leaves would make stressed plants more susceptible to attack by moth larvae, a fact corroborated by a greater larval survival. One of the possible explanations for the lack of corroboration of the Plant Stress Hypothesis for most of the variables tested is that other characteristics can be changed under stress conditions, such as the concentration of secondary compounds.
Os processos produtivos agrícolas na zona de amortecimento da Floresta Nacional de Passo Fundo
Authors: Souza Cassiê Rebellato , Fritz Filho Luiz Fernando , Moretto Cleide Fátima
Published: August 2021

Resumo: A zona de amortecimento da Floresta Nacional (Flona) de Passo Fundo integra o Bioma da Mata Atlântica, uma Unidade de Conservação de Uso Sustentável. Os processos produtivos agrícolas revelam as decisões dos proprietários de terras em relação às suas necessidades, ao modo de vida, ao nível de renda desejado e à utilização dos fatores de produção. O estudo objetiva (re)conhecer os diferentes tipos de produção presentes na zona de amortecimento da Flona de Passo Fundo, identificando as características socioeconômicas e analisando as motivações dos produtores rurais em relação ao processo produtivo adotado. A pesquisa, de nível descritivo e abordagem qualitativa, resulta da aplicação de entrevistas em profundidade com 18 proprietários rurais. As falas foram tratadas por meio da análise de conteúdo de Bardin. Conclui que a monocultura da soja é dominante nas concepções e percepções dos proprietários rurais entrevistados. O plantio da soja transgênica é priorizado em relação à convencional, o que fomenta o conflito entre os agentes fiscalizadores e os produtores inseridos na zona dos 500 metros em que o cultivo é proibido. A falta de incentivo econômico e a falta de orientação técnica são apontados como limitadores para a implementação de cultivos alternativos e sustentáveis.
Development of lawns in response to applications of imazapic alone or combined with imazapyr
Authors: Marques Ricardo F. , Marchi Sidnei R. de , Martins Dagoberto
Published: August 2021

ABSTRACT Successive mowings are the major maintenance cost of lawns. These costs have led to the search for alternatives to mechanical management. This study aimed to determine the effects of imazapic herbicide doses applied alone or combined with imazapyr as a growth regulator of Tifton 419 and Zoysia grasses. The experimental design was randomized blocks with four replicates, and the treatments consisted of four doses of herbicide imazapic applied alone (35; 70; 105 and 140 g a.i. ha-1) and three doses of imazapic + imazapyr mixture (7.875 + 2.625; 15.57 + 5.25 and 23.625 + 7.875 g a.i. ha-1) in two sequential applications on both grass lawns. Visible injury symptoms, canopy height, height and number of inflorescences, and total dry matter of clippings were determined. Applications of imazapic alone or combined with imazapyr effectively reduced all morphological variables of Tifton 419 grass. Imazapic applied alone or mixed with imazapyr provided adequate control of growth and quantity of dry matter of Zoysia grass clippings. Still, with some application doses of this herbicide, the number of inflorescences present in the lawns increased.
Corpos urbanos: direito à cidade como plataforma feminista*
Authors: Freitas Lídia dos Santos Ferreira de , Gonçalves Eliane
Published: August 2021

Resumo Partindo da observação de que as teorizações sobre o urbano têm ocultado as questões de gênero e a luta histórica das mulheres na e pela cidade, abordamos os ativismos feministas e sua construção de uma agenda pelo direito à cidade – desde propostas de reforma urbana, até contribuições dos novos feminismos. Concluímos que os feminismos lutam sim por direito à cidade, demandando poder sobre o corpo, liberdade de circulação, acesso a serviços e espaços públicos, e cidades que não sejam planejadas apenas para um cidadão homem, branco e proprietário.
La presencia de la mujer en los filmes galardonados a lo largo de las 20 ediciones del Festival de Málaga de Cine en Español*
Authors: RUIZ DEL OLMO Francisco Javier , HERNANDÉZ-CARRILLO Cristina
Published: August 2021

Resumen Tras los alarmantes datos publicados sobre la presencia de la mujer en el ámbito cinematográfico en España, en concreto en el sector artístico-creativo, es necesario revisar el panorama nacional, así como los grandes festivales de cine que en él acontecen. La presencia de la mujer en el cine español es un tema poco estudiado a excepción de libros como Cine y género en España o los estudios del CIMA (Asociación de Mujeres Cineastas y de Medios Audiovisuales). Es por eso que el presente artículo realiza un estudio en esa línea, analizando el número de mujeres directoras y guionistas, pretendiendo así concretar la información en el contexto del Festival de Málaga de Cine en Español, principal festival de cine de España que cuenta ya con 20 años de muestra. A través de una metodología mixta, con una base cuantitativa y una interpretación cualitativa, este artículo establece algunas líneas generales sobre las tendencias de la industria del cine y el género, con la finalidad de poner en relieve las evidentes desigualdades en las que nos vemos inmersos.
Mulheres na Física: experiências de docentes e discentes na educação superior*
Authors: Carvalho Maria Eulina Pessoa de
Published: August 2021

Resumo O texto se baseia em pesquisa financiada pelo CNPq interessada nas percepções e experiências de docentes e discentes mulheres sobre as relações de gênero na vida acadêmica em campos tradicionalmente masculinos, fazendo o recorte da Física. O campo de investigação é uma universidade federal nordestina e o procedimento metodológico envolveu entrevistas, a partir do mapeamento da distribuição de docentes e discentes por sexo. Os resultados mostram dificuldades de mulheres, como professoras e alunas, para se incluírem no campo.
Report Card Brazil: systematic review of muscle strength assessment in children and adolescents in Brazil
Authors: Lima Tiago Rodrigues de , Martins Priscila Custódio , Alves Junior Carlos Alencar Souza , Moraes Mikael Seabra , Zanlorenci Suellem , Borges Leandro Lima , Castro João Antônio Chula de , Silva Diego Augusto Santos
Published: August 2021

ABSTRACT The present study aimed to identify and summarize evidence regarding muscle strength (MS) levels in school children and adolescents (≤ 19 years) in Brazil in order to update previously published evidence from the Report Card Brazil project. The systematic search for information was conducted in seven databases, restricted to studies published during the period from January 2018 to December 2019. Thirteen studies were included, which gathered information from 10,135 children and adolescents from seven Brazilian states. Different tests/protocols for assessing MS were identified, however, handgrip strength was the test most adopted in studies (53.8%). The prevalence of children and adolescents with MS levels considered healthy was 29.8%, considering the totality of information, and 27.6% for males and 31.8% for females. Considering full data reviewed by the Report Card Brazil project (data analyzed in this study in addition to those previously published), information regarding the assessment of MS levels in children and adolescents in Brazil came from studies conducted during the period from 2010 to 2019, which included a sample of 15,208 children and adolescents (aged 7-19 years). According to this information, the prevalence of children and adolescents with MS levels considered healthy in this period was 57.8%, 61.1% for males and 58.8% for females.
Validation of Nursing Diagnoses for people with chronic kidney conditions on conservative treatment
Authors: de Menezes Harlon França , Camacho Alessandra Conceição Leite Funchal , de Sousa Paulino Artur Ferreira , Primo Cândida Caniçali , Ferreira Lucas Batista , da Silva Richardson Augusto Rosendo
Published: August 2021

ABSTRACT Objective: To develop and validate Nursing Diagnoses statements of the International Classification for Nursing Practice (ICNP®) aimed at the care of people with chronic kidney conditions undergoing conservative treatment. Method: This is a methodological research structured in sequenced construction stages, cross-mapping, content validation by the Delphi Technique by specialist nurses, and categorization of Nursing Diagnoses. Results: Forty-two specialist nurses participated in the first round and 34 in the second. A total of 179 Nursing Diagnoses statements were prepared, categorized according to Roy’s adaptation model, of which 160 were validated for content, with Content Validity Index ≥ 0.80. Conclusion: The Diagnoses developed and validated show the modes of adaptation to health of people with chronic kidney conditions undergoing conservative treatment, influenced by biological, psychological, social, and cultural needs, with the Physiological Mode being the most prevalent.
Quality of basic health care and social vulnerability: a spatial analysis
Authors: Souza Katyucia Oliveira Crispim de , Fracolli Lislaine Aparecida , Ribeiro Caíque Jordan Nunes , Menezes Andreia Freire de , Silva Glebson Moura , Santos Allan Dantas dos
Published: August 2021

ABSTRACT Objective: To analyze the association between quality of basic health care and social vulnerability in municipalities of the Brazilian northeast. Method: Ecological study with spatial analysis using univariate global and local Moran’s indexes. Bivariate analyses were employed to examine the relationship between the quality of basic health care and the Social Vulnerability Index in the Northeast. The dependent variable corresponded to the final scores of certifications of teams of basic health care in the Northeast that had participated in the third cycle of the Brazilian Program for the Improvement of Access and Quality of Basic Health Care. The independent variable was the Social Vulnerability Index of the municipality. Results: The bivariate analysis has pointed out the presence of areas of low vulnerability with high quality basic health care in the municipalities in the states of Piauí, Ceará, Rio Grande do Norte, Pernambuco, and Bahia. The state of Maranhão is emphasized for its low performance in basic health care in a large number of municipalities with high vulnerability. Conclusion: The study has revealed a spatial relation between the indicators of social vulnerability and quality of basic health care in the Northeast, suggesting that limitations in access to health resources and services may be related to social and health determinants.
Incidence of delirium following hospitalization of elderly people with fractures: risk factors and mortality
Authors: Lima Brunna Rodrigues de , Nunes Brenda Kelly Gonçalves , Guimarães Lara Cristina da Cunha , Almeida Lucenda Fellipe de , Pagotto Valéria
Published: August 2021

ABSTRACT Objective: To identify the incidence, risk factors for delirium, and its association with death in the elderly hospitalized with fractures. Method: Prospective cohort, with a one-year follow-up of elderly people with clinical or radiological diagnosis of fracture, from an emergency and trauma hospital in the state of Goiás. The outcome delirium was defined by the medical description in the medical record. The predictor variables were demographic, health conditions, and hospitalization complications. A hierarchical multiple analysis was performed using robust Poisson regression, with Relative Risk as a measure of effect. Results: A total of 376 elderly patients were included. The incidence of delirium was 12.8% (n = 48). Risk factors were male gender, age ≥80 years, dementia, heart disease, osteoporosis, chronic obstructive pulmonary disease, high-energy traumas, pneumonia, urinary tract infection, and surgery. The risk of death in the sample was 1.97 times higher (HR: 1.97 95% CI 1.19–3.25) in elderly people with delirium. Conclusion: Delirium had an intermediate incidence (12.8%); the risk of death in this group was about 2 times higher in one year after hospital admission. Demographic factors, past history of diseases, surgery, and complications have increased the risk and require monitoring during hospitalization of elderly people with fractures.
Nursing diagnosis in older adults at risk for pressure injury
Authors: Morrudo Garcia Eduarda de Quadros , Tarouco da Silva Bárbara , Gautério Abreu Daiane Porto , Roque Thicianne da Silva , dos Santos Sousa José Ismar , Ilha Silomar
Published: August 2021

ABSTRACT Objective: To develop nursing diagnoses and care plans for older adults with pressure injuries based on risk factors, aiming at preventing their occurrence in hospitalized older adults. Method: Exploratory, descriptive, cross-sectional, quantitative study conducted with 87 medical records at the Medical Clinic Unit of a University Hospital. Results: Among older adults at some risk for the development of pressure injury, there was a prevalence of the female sex, age over 80 years and moderate risk classification on the Braden Scale. Nursing interventions that encourage patient mobility, pressure control, skin supervision, nutrition, incontinence and hygiene stood out. Conclusion: Nursing has an important role in maintaining the integrity of patients’ skin. It is worth highlighting the use of injury predictive scales as a complement to clinical practice in order to assist in the nursing diagnosis with a view to interventions aimed at risk factors.
Os Impactos da Ação Direta de Inconstitucionalidade nº 3481 na Psicologia e na Sociedade
Authors: Noronha Ana Paula Porto , Resende Ana Cristina , Oliveira Katya Luciane de , Muniz Monalisa , Reppold Caroline Tozzi
Published: August 2021

Resumo Recentemente, o inciso III da Resolução n. 002/2003 do Conselho Federal de Psicologia (CFP) foi parcialmente considerado inconstitucional pelo Supremo Tribuna Federal a partir do julgamento da Ação Direta de Inconstitucionalidade (ADI 3481). Por sete votos a quatro, o Supremo decidiu pela liberar a comercialização dos testes psicológicos para a população em geral. Após apresentar informações, memoriais, medida cautelar e Ação de Embargo Declaratório, o CFP aguarda agora a modulação da decisão do STF. Desse modo, entende-se que é necessário desenvolver estratégias para que o acesso à informação científica possa ser disponibilizado, sem inviabilizar o uso dessa tecnologia profissional. Nesse artigo, enfatiza-se como a liberação da comercialização dos testes psicológicos possui potencial de gerar prejuízos para o indivíduo, para os profissionais da área, bem como pode vir a desnaturar os resultados que levaram anos de estudos científicos para ser alcançados, impactando na produção de conhecimento psicológico, mas, sobretudo, na sociedade que, em última instância, é a beneficiária dos serviços prestados pela psicologia. Para um melhor entendimento dessa problemática, o artigo detalha a ADI 3481 e seu histórico, como o uso inadequado dos testes e a falta de competência para o uso podem gerar consequências prejudiciais tanto para o indivíduo, no que se refere à autoaplicação do teste, quanto para a sociedade.