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| Registros recuperados: 710 | |
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| Sarma,Kamal. |
| Forty six heads of adult Kagani goats were used in the present study. The frontal bone did not constitute the caudal extent of the frontal surface. Both the nasal bones were divided longitudinally into two halves by deep notches up to the middle part starting from its rostral end. The facial tuberosity was placed at the junction of the 4th and 5th cheek teeth. The basisphenpoid bone had a sharp median ridge. The frontal bone contributed to the maximum in this animal. Bilateral variation was recorded among the orbits of right and left sides. Skull base length varied positively with the skull width and skull length |
| Tipo: Journal article |
Palavras-chave: Morphology; Craniometry; Goat. |
| Ano: 2006 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022006000400025 |
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| Alves,José Roberto; Lopes,Luiz Roberto; Sasasaki,Tânia. |
| Thirty three healthy, New Zealand rabbits, underwent a total gastrectomy via laparotomy and subsequent evaluation of gastric dimensions. Were measured the lengths of the lesser and greater gastric curvature, in addition to the largest diameters of the organ. They presented average overall length of the lesser and greater curvature, respectively 6.7 cm and 27.3 cm. In addition, open surgical specimen presented a total area of 172.6 cm2. The sample was divided into two groups by age to perform comparisons between weight and stomach measures. Group 1 consisted of animals with age equal or less than 138 days and group 2 those with more than 138 days. No significant differences were found between the groups. This may suggest the use of younger animals to... |
| Tipo: Journal article |
Palavras-chave: Rabbit; Morphology; Stomach; Surgery; Training. |
| Ano: 2014 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000100038 |
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| Simenko,Jozef; Cuk,Ivan. |
| 3D body scanning technology is nowadays widely available and used in various research on body morphology and anatomical structure. The present study investigated the reliability and validity of NX-16 (TC2) 3D body scanner with a method of classical anthropometry. Research was carried out on 31 participants (17 males and 14 females) with their age 22.1±4.63 years, their height 177.17±8.96 cm and their weight 72.36±13.6 kg. Left (L) Right (R) upper arm girth, L - R elbow girth, L - R forearm girth, L - R wrist girth, L - R thigh girth, L - R knee girth and L - R calf girth were measured with a flexible and inextensible tape with a 1 mm accuracy, and with the 3D measurement technique. The results show a good agreement between both methods used with paired... |
| Tipo: Journal article |
Palavras-chave: Morphology; Anthropometry; Circumferences. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000400053 |
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| Naidoo,N; Lazarus,L; Satyapal,K. S. |
| The musculotendinous hood of the rotator cuff muscle complex is formed by four tendons which thicken and merge with the underlying glenohumeral capsule as they insert onto the respective regions of the humeral head. This insertional anatomy has been reported to exhibit several pathological patterns which serve as the basis for the operative repair of cuff tears. Since previous literature concentrated on macro-evaluations of tears specific to the supraspinatus tendon, the present study aimed to investigate the macro- morphological and morphometric parameters of all four rotator cuff tendons. Observation of the insertion site configurations and computation of the relative tendon morphometry were performed once the glenohumeral region in forty adult cadaveric... |
| Tipo: Journal article |
Palavras-chave: Rotator cuff; Footprint; Insertion; Morphology; Morphometry. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000300027 |
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| Kalanjati,Viskasari P. |
| Cranial capacity (CC) can be used to estimate the brain volume and is correlated to the growth and development in children. Anthropometry is a useful method to obtain data of estimated cranial capacity and other growth indicators including body weight (BW) and body height (BH). Neuromuscular reflex test (NMRT) is a method to observe children's neuromuscular function. The aim of this study is to elucidate and to understand correlation between estimated CC, BW, BH, body mass index (BMI) and neuromuscular function in elementary school children in East Java, Indonesia age 7-14 years old. The anthropometric study was carried out in 153 boys and 145 girls from 3 elementary schools in East Java age 7-14 years old to measure BH and BW to calculate the BMI by WHO... |
| Tipo: Journal article |
Palavras-chave: Craniometry; Morphology; Human development. |
| Ano: 2014 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000100001 |
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| Aksoy,Emine; Aktan,Tahsin Murad; Duman,Selcuk; Cuce,Gokhan. |
| The aim was to examine the morphology of spermatozoa with different staining methods and aimed to find the better staining methods for morphology of spermatozoa in our study. Randomized 67 patients taken for the study who were admitted to Assisted Reproductive Techniques Unit. In the first part of the study, smears were stained with Hematoxylin Eosin (HE), Toluidin Blue (TB), Giemsa, Wright, ferrous Weigert haematoxylin stain, Orange G, eosin-aniline blue dye, Shorr Method, Papanicolau, Berg Method, Light Green stain, Acridine Orange (AO) and Janus Green dyes. In the second part of the study, smear preparations of 10 patients with normozoospermic were stained with HE, Toluidin Blue (TB), Shorr Method and Papanicolau. Four measurements were made including... |
| Tipo: Journal article |
Palavras-chave: Spermatozoa; Morphology; Histological stains. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000400045 |
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| Devincenti,Clelia Viviana; Díaz,Alcira Ofelia; Longo,María Victoria; García,Alicia Mabel; Figueroa,Daniel; Goldemberg,Adriana Lía. |
| The present study highlights the morphology of the Micropogonias furnieri sonic muscle by means of histochemical techniques, relating it to previous histochemical studies of the pectoral fin and myotomal muscles. In order to classify the muscle fibres, succinic dehydrogenase (SDH) for mitochondria, periodic acid Schiff (PAS) for glycogen, Sudan Black and Red for lipids and myosin adenosine triphosphatase (m-ATPase) pre-incubated at alkaline and acid pHs to visualize the contraction velocity, were used. The sonic fibres were smaller than the white myotomal and pectoral fibres, showed homogenous size and distribution and had features common to white fibres: negative to SDH and lipids, weakly positive to PAS and m-ATPase following acid pre-incubation, and... |
| Tipo: Journal article |
Palavras-chave: Sonic muscle; Micropogonias furnieri; Morphology; Histochemistry. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000400027 |
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| Velazquez-Gauna,Sergio E; Soto-Domínguez,Adolfo; Quiroga-Garza,Alejandro; Reyes-Hernández,Cynthia G; Chavez-Reyes,Arturo; Morales-Avalos,Rodolfo; Montes-de-Oca-Luna,Roberto; Guzmán-López,Santos; Elizondo-Omaña,Rodrigo E. |
| When a vein segment is grafted into arterial circulation, biomechanical forces stimulate modification of its structure. This morphological adaptive response is progressive during a medium or long term and occludes the vessel lumen, leading to a graft failure. The objective of this study was to characterize the early morphological response of the vascular wall in a terminal-terminal vascular vein graft model in Wistar rats. A segment of the femoral vein was placed in the femoral circulation. An end to end microsurgical graft anastomosis technique was implemented and standardized in twenty rats. The samples were processed with histological technique to analyze the overall structure with hematoxylin and eosin, the composition of the vessel wall with Masson... |
| Tipo: Journal article |
Palavras-chave: Hyperplasia; Morphology; Microsurgical model; Vascular adaptive changes; Venous graft. |
| Ano: 2017 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200016 |
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| Sayed-Ahmed,Ahmed; Elshafey,Anwer; Abd-Elmaksoud,Ahmed. |
| The camel (Camelus dromedarius) is an important multipurpose livestock species and its meat represents about 10% of the red meat consumption in Egypt. The reproductive efficiency of camel under natural condition is generally considered to be low. Sound knowledge about the tubular genital organs of this species might facilitate the application of new reproductive methodology. Our study was therefore conducted to investigate the morphology of mucosal surface of vagina and vestibule on camels using light, scanning and transmission electron microscopy. The mucosal surface of vagina consisted of stratified columnar epithelium with mucous secreting cells (goblet-like cells). SEM of vagina revealed the presence of longitudinal primary and secondary folds and... |
| Tipo: Journal article |
Palavras-chave: Dromedary camel; Vagina; Vestibule; Morphology. |
| Ano: 2014 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000400006 |
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| Möller,Richard; Vazquez,Noelia; Teliz,Diana; Méndez,Virginia. |
| The laboratory rat (Rattus norvegicus albinus) has been used as a model for medical, biological and molecular research, for a long time. It is an interesting fact that there are no detailed descriptions of the gross anatomy of the liver and its ways of fixation. The aim of this study is to define clearly and according to the Nomina Anatomica Veterinaria principles, the liver and its way of fixation in this species of laboratory mammal. Eighty-eight rats (Rattus norvegicus albinus) were used, with a weight between 250 and 450 g. They were dissected in fresh, after been euthanized by an overdose of thiopental sodium intraperitoneal. An incision from the xiphoid cartilage up to the pubic region was made and another on each costal arch toward dorsal. |
| Tipo: Journal article |
Palavras-chave: Anatomy; Morphology; Mammals; Rattus norvegicus. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000100020 |
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| Xie,Zhao Hui; Zhong,Hong Bo; Li,Hai Jun; Hou,Yu Jie. |
| The morphology of Chinese fire-bellied newt liver consists of 5 lobes, with exception of a few individual differences present, which are composed by a number of hepatic lobules. Passing through the center of the lobules, a central vein radiates and is arranged in orderly row from one to several layers. The interval of the hepatic cords or masses are irregular and variable sinusoid. The hepatic sinusoidal wall consists of one layer endothelial cells or Macrophagocytus stellatus (Kupffer cells), which have protrusions and elongations. The intervals of the hepatic cells have perisinusoidal space (space of Disse). The hepatic cell is polygonal in shape with uniform, round or oval nucleus, 17.812.4µm in diameter, mean 14.2 µm 2-6 nucleoli, nuclear-cytoplasmic... |
| Tipo: Journal article |
Palavras-chave: Cynops orientalis; Liver; Histology; Morphology. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000400041 |
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| Rennie,C; Haffajee,M.R; Satyapal,K. S. |
| The maxillary sinus varies according to age, however there are limited studies that have illustrated its 3D form over time. This study aimed to classify the maxillary sinus by the shape, number of septa and scallops in a 1 to 25 year age group, utilising computerized tomography (CT) scans and 3D reconstruction. CT scans (n=480) were reviewed from the picture archiving and communication system (PACS) of the state and private hospitals in Pietermaritzburg and Durban KwaZulu- Natal (KZN), South Africa. The sample consisted of 276 males and 204 females, 1-25 years and of two population groups, black African and white. SLICER 3D (www.slicer.org) was utilised in order to reconstruct a 3D model of the sinus. Morphological traits such as the presence of the sinus,... |
| Tipo: Journal article |
Palavras-chave: 3D reconstruction; Morphology; Shape; Maxillary sinus. |
| Ano: 2017 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000300027 |
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| Franceschini-Vicentini,Irene Bastos; Ribeiro,Karina; Papa,Luciene Patrici; Marques Junior,Julio; Vicentini,Carlos Alberto; Valenti,Patricia Maria Contente Moraes. |
| In decapod crustaceans, the digestive gland is concerned with the digestion, absorption of nutrients, the storage of reserves and excretion. The metabolism and the histological and histochemical changes of the hepatopancreas are observed in response to physiological demands as moult, reproduction, digestive process. Thus the hepatopancreas structure should be recognized to provide important morphological information to future studies involving the nutrition requirements of freshwater prawn culture. In this study, second-generation Macrobrachium amazonicum produced from wild broodstock collected in the state of Para in Brazil were used. Thirty adult male and female M. amazonicum were selected and randomly transferred to five experimental units for... |
| Tipo: Journal article |
Palavras-chave: Hepatopancreas; Morphology; Decapoda; Macrobrachium amazonicum. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100022 |
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| Bazaldúa Cruz,Juan José; González Larios,Amalia; Gómez Sánchez,Arnulfo; Villarreal Silva,Eliud Enrique; Velázquez Gauna,Sergio Everardo; Sánchez Uresti,Antonio; Elizondo-Omaña,Rodrigo Enrique; Guzmán López,Santos. |
| Knowing the dimensions of the vertebral elements is very important for the development of instrumentation related to the cervical spine. Ethnic variations have been reported in these dimensions and, to date, there have been no morphometric studies of this area performed on the Mexican population. We conducted a morphometric study of 150 cervical vertebrae (C3-C7) obtained from a northeastern Mexican population to determine the dimensions of the bodies, pedicles, laminae, spinous processes, and superior and inferior articular processes. We did not find significant differences (p<0.05) in measurements taken of the left and right sides. The dimensions of the vertebral bodies were larger at lower levels. The pedicles of the C3 vertebra were larger in all... |
| Tipo: Journal article |
Palavras-chave: Cervical vertebrae; Pedicle; Morphology. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000200003 |
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| Registros recuperados: 710 | |
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