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| Registros recuperados: 24 | |
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| Horcada-Ibáñez,Alberto; Beriain-Apesteguía,María J.; Lizaso-Tirapu,Guadalupe; Insausti-Barrenetxea,Kizkitza; Purroy-Unanua,Antonio. |
| The quality of lamb fat is important in sheep carcass markets because it affects the degree of acceptance by consumers. In Spain, consumption of beef and lamb is important and young lambs are highly valued. In addition, the precocity of the female determines slaughter at younger ages than males, to avoid excessive fat. Therefore, the effect of sex and fat depot location (omental, mesenteric, kidney knob, subcutaneous, intermuscular and intramuscular) on the fatty acid composition in 30 Rasa Aragonesa lambs (15 males and 15 females) of 24 kg live weight and three months of age, were studied. Oleic, palmitic and stearic fatty acids were the main fatty acids making up the fat in all the fat depots from lambs. There were no significant differences (p>0.05)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fat depot; Fatty acid; Lamb; Rasa Aragonesa breed; Sex. |
| Ano: 2009 |
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952009000800004 |
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| Nicolas,Gérard; Fraigneau,Cloé; Aubin,Thierry. |
| In the Budgerigar Melopsittacus undulatus, the significance of a conspecific alarm call was investigated in two seasons, winter and spring. Two qualitatively different behavioral responses were displayed by the receivers in reply to playbacks: call(s) and/or taking flight(s). The comparative analysis of the number of birds responding to the alarm and to the control signals revealed two major facts: 1) in both seasons, the responses to the alarm signal were only observed for females, not for males, 2) qualitatively, females exhibited a great inter-season variability in their behavioral responses to the hearing of an alarm call. In winter, the females were more predisposed to emit acoustic responses while in spring they mainly took flight. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Budgerigars; Alarm call; Sex; Season; Response plasticity. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652004000200025 |
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| Sultana,Tayyaba; Afzal,Aqsa; Sultana,Salma; Al-Ghanim,Khalid; Shahid,Tehniat; Jabeen,Zahra; Turab,Nusrat; Ahmed,Z.; Mahboob,Shahid. |
| ABSTRACT A cross sectional study was conducted in two types of respiratory patients in hospital population. It was found that tuberculosis (T.B) was the most common type (29.66%) followed by the asthma (28.08%) and chronic obstructive pulmonary disease (COPD) (11.31%). Average age of diagnosis was 42.15 ± 0.65 years and average age at present 47.99 ± 0.70 years. Age group 51-60 years was more prone to this disease (21.13%). Most of the patients were married (80.06%). The highest representation of patients with respiratory diseases was observed in 1st birth order (30.36%) followed by 2nd (26.49%) and 3rd (18.45%), while the lowest was in 10th birth order (0.40%). Tuberculosis, asthma and COPD are the most prevalent types of respiratory diseases.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Respiratory; Age; Sex; Urban; Rural; Income. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132017000100418 |
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| Fučić,A.; Stojkovic,R.; Katić,J.; Markovic,D.; Ferencic,Z.; Koršić,M.; Jazbec,A.M.; Gamulin,M.. |
| Environmental xenoestrogens pose a significant health risk for all living organisms. There is growing evidence concerning the different susceptibility to xenoestrogens of developing and adult organisms, but little is known about their genotoxicity in pre-pubertal mammals. In the present study, we developed an animal model to test the sex- and age-specific genotoxicity of the synthetic estrogen diethylstilbestrol (DES) on the reticulocytes of 3-week-old pre-pubertal and 12-week-old adult BALB/CJ mice using the in vivo micronucleus (MN) assay. DES was administered intraperitoneally at doses of 0.05, 0.5, and 5 µg/kg for 3 days and animals were sampled 48, 72 and 96 h, and 2 weeks after exposure. Five animals were analyzed for each dose, sex, and age group.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diethylstilbestrol; Estrogen; Puberty; In vivo micronucleus assay; Sex; Genotoxicity. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009001100015 |
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| BAHADIR KOCA,Seval; ARGUN UZUNMEHMETOĞLU,Esra. |
| Abstract Effects of interaction of season, sex and size on nutrient composition and fatty acid profiles of freshwater crayfish (Astacus leptodactylus) caught from the Eğirdir Lake were investigated on a factorial level. In the factorial analysis; 4 levels of season factors (autumn, winter, spring, summer), 2 levels of sex factor (male, female) and 1 level size factor were available. According to the results of biochemical analysis, effects of seasons were determined on crude protein and moisture levels. Crude ash levels changed depending on sex and season. There were no interactions of these three factors on the crude fat levels. The season and sex affected on LA, α-LNA and ∑HUFA levels. ARA, EPA, DHA, ∑SFA and ∑PUFA levels were affected from seasonal... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Astacus leptodactylus; Biochemical composition; Fatty acid; Season; Sex. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612018000500044 |
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| Aziz,Fariha; Tasawar,Zahida; Lashari,Mushtaq Hussain. |
| ABSTRACT: Cystic echinococcosis is a parasitic infection of worldwide distribution, which, despite causing significant loss of health and money, is still a neglected disease. The present study was performed to determine the prevalence of bovine hydatid disease at Research Centre for the Conservation of Sahiwal Cattle, Jahangirabad, Khanewal, Pakistan. Five hundred bovine serum samples were tested for the detection of bovine Echinococcus antibodies (IgG), using the ELISA kits. Antibodies of bovine Echinococcus were detected in 24.2% cattle. Female cattle showed higher disease prevalence (33.2%) compared to (6.02%) in male cattle. There was positive association between sex of cattle and prevalence (P<0.05). Positive correlation between disease prevalence... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Echinococcus antibodies; Seroprevalence; ELISA; Age; Sex. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000400501 |
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| MOURÃO, G.; CAMPOS, Z.. |
| A Embrapa Pantanal vem há quase décadas estudando o jacaré-do-Pantanal, Caiman crocodilus yacare, no Pantanal, principalmente na região da Nhecolândia, enfocando a conservação e manejo sustentado da espécie. Vários trabalhos foram desenvolvidos sobre aspectos populacionais dos jacarés na área de lagos e rios intermitentes, desta região. Entretanto, é sabido que o habitat influencia na densidade (Coutinho & Campos, 1995; Mourão et al., 2000), na estrutura de tamanho e razão sexual (Brazaitis, et al., 1990; Campos et al., 1995), no potencial reprodutivo (Campos, 1993; Campos & Magnusson, 1995), e no movimento (Campos et al., 2003). O conhecimento das populações de jacarés em diferentes regiões do Pantanal permitirá uma base de dados populacionais da... |
| Tipo: Folhetos |
Palavras-chave: Yacare; Sex; Size; Ecologia; Jacaré; Sexo; Tamanho; Pantanal; Ecology. |
| Ano: 2004 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/811629 |
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| MOURÃO, G. de M.; CAMPOS, Z. M. da S.. |
| Nos últimos anos, a Embrapa Pantanal vem conduzindo um projeto de ecologia e manejo do jacaré-do-Pantanal, Caiman crocodilus yacare, e em 1995 um experimento de extração foi executado visando viabilizar a utilização bio econômica da espécie. O critério da extração foi amplamente embasado no tamanho e sexo dos jacarés, isto é, indivíduos maiores que 90 cm de comprimento rostro-anal foram retitados da população estudada (Coutinho, 2000). Entretanto, é sabido que as estruturas de tamanho e razão sexual das populações de jacarés variam amplamente entre habitats do Pantanal (Brazaits et al., 1990; Campos et al., 1995), e as informações disponíveis ainda sejam esparsas e incompletas. O Parque Nacional do Pantanal (PNP) é uma unidade de conservação do Ibama, está... |
| Tipo: Folhetos |
Palavras-chave: Yacare; Sex; Size; Ecologia; Jacaré; Sexo; Tamanho; Pantanal; Ecology. |
| Ano: 2004 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/810929 |
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| Debas, L; Fostier, A; Fuchs, Jacques; Weppe, M; Nedelec, Georges; Benett, A; Cauty, C; Jalabert, B. |
| The Polynesian grouper, Epinephelus microdon , was chosen as an experimental model in order to investigate about factors controlling sexuality in groupers. |
| Tipo: Text |
Palavras-chave: French Polynesia; Epinephelus microdon; Sex ratio; Sexual maturity; Sex hormones; Sex determination; Sex; Fish culture; Endocrinology; Reproduction; Sex reversal; Animal morphology. |
| Ano: 1989 |
URL: http://archimer.ifremer.fr/doc/1989/acte-1439.pdf |
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| Gohiya,Vineet Kumar; Shrivatava,Sudha; Gohiya,Sarita. |
| Knowledge of cranial capacity is useful in differentiation of racial and sexual differences, which indirectly reflects the brain volume in different populations. Most of these studies have been done on the dry skulls using linear dimensions. Only few studies have been done on living subjects. The aim of this study was to compare cranial capacity of particular age group of Korku tribe & Non-tribal population of Madhya Pradesh a state of India. This study was carried on 800 healthy volunteer of 20 - 25 year-old age group (in which each 400 males and females) in Korku tribe and Non-tribal population of Madhya Pradesh state of India, by using linear dimensions of head (Lee Pearson's formula). The mean cranial capacity and SD in Non-tribal males and... |
| Tipo: Journal article |
Palavras-chave: Anthropometry; Cranial capacity; Skull; Sex; Tribe. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000100047 |
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| Gatonga,P; Odula,P. O; Saidi,H; Mandela,P. |
| Mitral valve cusps consist mainly of connective tissue and myocardium. Connective tissue fibres within the cusps have been demonstrated to exhibit sex variations in organisation. Mitral prolapse, a disease attributed to defects within the cusps occurs more commonly in females. Sex variations in valvular myocardium however remain to be studied. Possible variations in its organisation may enhance understanding of sex differences in prevalence of mitral prolapse. The aim of this study was to determine anatomical variations of mitral valvular myocardium by sex; by mean a comparative cross-sectional study. A total of 48 (27 male and 21 female) adult heart specimens obtained during autopsy at Nairobi City and Chiromo mortuaries after ethical approval were used.... |
| Tipo: Journal article |
Palavras-chave: Mitral valve; Cusp; Structure; Variation; Sex. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000400041 |
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| Ilayperuma,Isurani. |
| Cephalic index is an important parameter in evaluating racial and gender differences. A large body of evidence shows a clear racial variation in cephalic index. Therefore detailed knowledge of the population specific data on biometric features of the cranium is important in the study and comparison of the crania of populations from different racial backgrounds, assessing growth and development of an individual and in the diagnosis of any abnormalities of cranial size and shape. Despite its' significance, little is known concerning the cranial morphometry in Sri Lankans. Hence, the present study was undertaken to establish the cranial indices and head shapes in an adult Sri Lankan population. A total of 400 subjects with an age span of 20-23 years were... |
| Tipo: Journal article |
Palavras-chave: Cephalic indices; Sex; Racial diversity; Sri Lanka. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000100019 |
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| Jafar Golalipour,Mohammad; Jahanshaei,Mehrdad; Haidari,Kamran. |
| It is natural that there is close relationship between cranial capacity, and the size of brain, several studies have estimated the cranial capacity which indirectly reflects the brain volume in different countries. In the present study cranial capacity has been estimated in Turkmans and native Fars17-20 years old groups in North of Iran. This study was carried out on 808 normal 17-20 years old (male 398, female 410) in Turkman and native Fars groups in South-East of Caspian Sea border (North of IRAN). By using linear dimensions of the head. The mean and SD of cranial capacity in Turkmans males and females were 1420.6±85 ml and 1227.2±120 ml, respectively. The mean and SD of cranial capacity in native Fars male and females were 1369±142ml, 1215.8±125ml,... |
| Tipo: Journal article |
Palavras-chave: Anthropometry; Craniometry; Cranial capacity; Sex. |
| Ano: 2005 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000400003 |
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| Oliaii,Arash; Mobini,Behzad. |
| The aim of this investigation was to determine the histological differences of anatomical regions of the ureter in Japanese quail compared with some other domestic avian species such as pigeon, European starling and fowl. Tissue samples from proximal, middle and distal regions of each ureter were obtained and stained with H & E, Alcian blue (pH 2.5), Periodic acid-Schiff, Masson's trichrome, Verhoeff's, and Gomori's method for reticulum. The histology and histochemistry of the ureter showed considerable differences among various anatomical regions of the ureter. No significant sex-based differences were found. The primary branches of ureter were composed of tunica mucosa, submucosa, muscularis and serosa, whereas the wall of smaller branches of... |
| Tipo: Journal article |
Palavras-chave: Histology; Japanese quail; Region; Sex; Ureter. |
| Ano: 2017 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000100032 |
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| Karacan,Keziban; Akcaalan,Melike; Baylan,Hüseyin. |
| Palmaris longus (PL) is a fusiform muscle with a short belly and a long tendon that crosses superficially over flexor retinaculum. It flexes wrist and tenses palmar aponeurosis. The absence of PL prevalence varies from 0.6 % to 63.91 % in the literature. The existence of PL on the right hand is more common compared to the left hand. Thus, we aimed to determine the prevalence of PL in the Turkish population and the relation of PL absence with sex and handedness in this study. We evaluated 1050 students of Sakarya University between ages 18-28 who participated in the study (525 males, 525 females). After completing a questionnaire including handedness, the volunteers were examined on both hands using some standard tests to find out PL absences. Pearson... |
| Tipo: Journal article |
Palavras-chave: Variation of muscle; Agenesis; Ambidextrous; Sex. |
| Ano: 2017 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000300034 |
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| Pillay,S; Ishwarkumar,S; De Gama,B.Z; Pillay,P. |
| The angle of mandible is formed by the tangent line joining the posterior margin of the ramus and the base of the mandible. The angle of mandible has population-specific characteristics therefore; it is imperative to the field of forensic anthropology for age and sex determination. Literary reports regarding the use of the angle of mandible for age and sex determination vary, as some studies support it, while other studies have documented inefficiencies. Therefore, the aim of this investigation was to document the morphometry of the angle of mandible and to determine if a correlation between the angle of mandible, age and sex exists. Sixty four digital panoramic radiographs (n=128) of individuals between 16-30 years were morphometrically analysed using the... |
| Tipo: Journal article |
Palavras-chave: Angle of mandible; Age; Sex; Mandible; Morphometry. |
| Ano: 2017 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200045 |
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| Bayat,Parvin- Dokht; Ahmadi,Mohammad Mehdi; Moradi,Mojtaba; Ghanbari,Ali. |
| The growth pattern of children is affected by anthropometric dimensions. This study was aimed to investigate anthropometric factors related to growth of preschool children of a sample population in Iran. This study was performed in year 2011 on 1320 of 47 years old preschool children in Arak. To classify, body mass index (BMI), height and weight were recorded. The four contact points (head, back, buttocks, and heels) were maintained against the spine of the stadiometer during measurement. The head was positioned in the Frankfurt plane, and the sliding bar was lowered the crown of the head. Height was measured and recorded by the researchers. A pair of manual calibrated Seca scales was used to measure body mass in kilograms. The participants were least... |
| Tipo: Journal article |
Palavras-chave: Anthropometry; Body mass index; Iran; Obesity; Sex. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000300053 |
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| Gohiya,Vineet Kumar; Shrivatava,Sudha; Gohiya,Sarita. |
| It is known that there exists close relationship between cranial capacity and size of the brain. Several studies have estimated the cranial capacity, which indirectly reflects the brain volume in different populations. The aim of this study was to estimate cranial capacity of a particular age group of population of Madhya Pradesh. This study was carried out on 400 healthy 20-25 year old (200 male and 200 female) individuals of Madhya Pradesh state of India, by using linear dimensions of head (Lee Pearson's formula). The mean cranial capacity and SD in males & females were 1380.52±94.63 cc and 1188.75±91.16 cc respectively. This study has shown a significant (p<0.05) difference between male and female population, being higher in males than in... |
| Tipo: Journal article |
Palavras-chave: Anthropometry; Cranial; Capacity; Skull; Sex. |
| Ano: 2010 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022010000400035 |
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| Registros recuperados: 24 | |
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