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Registros recuperados: 17
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Pharmacological characterization of venoms from three theraphosid spiders: Poecilotheria regalis, Ceratogyrus darlingi and Brachypelma epicureanum J. Venom. Anim. Toxins incl. Trop. Dis.
García-Arredondo,Alejandro; Rodríguez-Rios,Luis; Díaz-Peña,Luis Fernando; Vega-Ángeles,Ricardo.
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Poecilotheria regalis<; /italic>; <; Italic>; Ceratogyrus darlingi<; /italic>; <; Italic>; Brachypelma epicureanum<; /italic>; Tarantula Venom Toxicity.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992015000100323
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First report of brown widow spider sightings in Peninsular Malaysia and notes on its global distribution J. Venom. Anim. Toxins incl. Trop. Dis.
Muslimin,Mustakiza; Wilson,John-James; Ghazali,Amir-Ridhwan M; Braima,Kamil A; Jeffery,John; Wan-Nor,Fitri; Alaa-Eldin,Mohamed E; Mohd-Zin,Siti-Waheeda; Wan-Yusoff,Wan S; Norma-Rashid,Yusoff; Lau,Yee L; Rohela,Mahmud; Abdul-Aziz,Noraishah M.
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Latrodectus geometricus<; /italic>; Brown widow spider Colonization DNA barcoding Envenomation Global invasion Invasive species Medically important arthropods Synanthropy.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992015000100318
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Suivi des microalgues planctoniques toxiques dans les zones de production, d'élevage des mollusques bivalves et d'exploitation des oursins du nord de la Tunisie OceanDocs
Turki, S..
Within the monitoring program in the shellfish and urchin harvesting areas of the North of Tunisia, the harmful microalge detected during the period from September 1996 to September 2003, were: <Dinophysis> spp and <Prorocentrum lima> which are associated to the production of diarreheic toxins or DSP (Diarrheic Shellfish Poison). These microalgae were occurred particularly in semi-enclosed areas like the North lake of Tunis and the lake of Bizerte while toxic phytoplanktonic species were in general absent along the coasts of the Bizerte zone and western coasts of the gulf of Tunis, from Kalaât El Andalous to Raoued. Bioassay tests recorded positively on clams were attributed mostly to the presence of these microalgae in the plankton,...
Tipo: Journal Contribution Palavras-chave: Tests de toxicité; Nord de la Tunisie <; Prorocentrum lima>; <; Dinophysis>; Bioassays Phytoplankton Testes Planktonic algae Bioassays Phytoplankton Testes Algae http://aims.fao.org/aos/agrovoc/c_15731 http://aims.fao.org/aos/agrovoc/c_13344 http://aims.fao.org/aos/agrovoc/c_7682 http://aims.fao.org/aos/agrovoc/c_258.
Ano: 2004 URL: http://hdl.handle.net/1834/1168
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Etude de l'âge et de la croissance de deux espèces de dentés <Dentex dentex> et de <Dentex maroccanus> des côtes Tunisiennes OceanDocs
Kraiem, M.M.; Chammam-Abdelkader, B.; El Abed, A..
The survey of age and growth of two Dentex species <Dentex dentex> and <Dentex maroccanus> from the Tunisian coasts shows a difference of the growth rate between the two species with a faster growth for <Dentex dentex>. Any difference of growth has been noticed within the same species. However females present superior maximal sizes comparing to the males for the two species. Concerning the weight growth, the males of <Dentex dentex> seemed heavier than the females, whereas for <Dentex maroccanus> the females show a weight growth superior to that of the males.
Tipo: Journal Contribution Palavras-chave: Âge; Croissance <; Dentex maroccanus>; <; Dentex dentex>; Age Growth Fish Growth Age http://aims.fao.org/aos/agrovoc/c_3394 http://aims.fao.org/aos/agrovoc/c_186.
Ano: 2004 URL: http://hdl.handle.net/1834/1166
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Premières observations de quatre espèces de poissons allochtones à Rafraf (Nord-Est de la Tunisie) OceanDocs
Charfi - Cheikhrouha, F..
Many species of fishes, originated from Indo-Pacific Ocean, have penetrated the Mediterranean Sea via Suez Channel. Mainly are occurred at the eastern Mediterranean area, some ones are arrived at the western Mediterranean basin as these 4 species: <Hemiramphus far>, <Fistularia commersonii>, <Lagocephalus spadiceus> and <Siganus luridus> recorded, for the first time, at Rafraf locality. These observations confirm the extension of the geographical distribution of these species to the western Mediterranean area.
Tipo: Journal Contribution Palavras-chave: Première signalisation; <; Hemiramphus far>; ; <; Lagocephalus spadiceus>; ; <; Fistularia commersonii>; ; <; Siganus luridus>; ; Rafraf Geographical distribution Fish Geographical distribution http://aims.fao.org/aos/agrovoc/c_5083.
Ano: 2004 URL: http://hdl.handle.net/1834/1156
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Yield of castor bean fertilized with sewage sludge and potassium and magnesium sulphate AGRIAMBI
Cavalcanti,Thâmara F. M.; Zuba,Geraldo R.; Sampaio,Regynaldo A.; Carneiro,João P.; Oliveira,Ely S. A. de; Rodrigues,Márcio N..
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Ricinus communis<; /italic>; L. urban waste soil fertilization.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662015000800773
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Nutrient allocation among stem, leaf and inflorescence of jatropha plants AGRIAMBI
Lima,Rosiane L. S. de; Gheyi,Hans R.; Azevedo,Carlos A. V. de; Sofiatti,Valdinei; Carvalho,Genelicio S.; Cazetta,Jairo O..
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Jatropha curcas<; /italic>; L. flowering nutrient translocation.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662015000800760
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Yield of cotton cultivars under different irrigation depths in the Brazilian semi-arid region AGRIAMBI
Zonta,João H.; Bezerra,José R. C.; Sofiatti,Valdinei; Brandão,Ziany N..
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Gossypium hirsutum<; /italic>; Evapotranspiration water deficit.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662015000800748
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Qualidade fisiológica de sementes de feijão carioca armazenadas em diferentes ambientes AGRIAMBI
Zucareli,Claudemir; Brzezinski,Cristian R.; Abati,Julia; Werner,Flávia; Ramos,Edison U.; Nakagawa,João.
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Phaseolus vulgaris<; /italic>; L. germinação vigor câmara seca ambiente natural.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662015000800803
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Caracterização de frutos de clones de cacaueiros na região litorânea de São Mateus, ES AGRIAMBI
Alexandre,Rodrigo S.; Chagas,Kristhiano; Marques,Helder I. P.; Costa,Poliana R.; Cardoso,Joel.
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Theobroma cacao<; /italic>; L. melhoramento genético genótipos diversidade genética.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662015000800785
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Production of amylases by Aspergillus tamarii Rev. Microbiol.
Moreira,Fabiana Guillen; Lima,Francieli Arrias de; Pedrinho,Sophia Renata Fazzano; Lenartovicz,Veridiana; Souza,Cristina Giatti Marques de; Peralta,Rosane Marina.
A strain of Aspergillus tamarii, a filamentous fungus isolated from soil, was able to produce both <FONT FACE="Symbol">a</FONT>-amylase and glucoamylase activities in mineral media supplemented with 1% (w/v) starch or maltose as the carbon source. Static cultivation led to significantly higher yields than those obtained using shaking culture. The production of amylases was tolerant to a wide range of initial culture pH values (from 4 to 10) and temperature (from 25 to 42oC). Two amylases, one <FONT FACE="Symbol">a</FONT>-amylase and one glucoamylase, were separated by ion exchange chromatography. Both partially purified enzymes had optimal activities at pH values between 4.5 and 6.0 and were stable under acid conditions (pH...
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; FONT FACE=Symbol>; A<; /FONT>; -amylase Aspergillus tamarii glucoamylase.
Ano: 1999 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37141999000200014
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Properties of a new fungal b-galactosidase with potential application in the dairy industry Rev. Microbiol.
Cruz,Rubens; Cruz,Vinícius D'Arcádia; Belote,Juliana Gisele; Khenayfes,Marcelo de Oliveira; Dorta,Claudia; Oliveira,Luiza Helena dos Santos.
<FONT FACE="Symbol">b</font>-Galactosidase or <FONT FACE="Symbol">b</font>-D-galactoside-galactohydrolase (EC. 3.2.1.23) is an important enzyme industrially used for the hydrolysis of lactose from milk and milk whey for several applications. Lately, the importance of this enzyme was enhanced by its galactosyltransferase activity, which is responsible for the synthesis of transgalactosylated oligosaccharides (TOS) that act as functional foods, with several beneficial effects on consumers. Penicillium simplicissimum, a strain isolated from soil, when grown in semi-solid medium showed good productivity of <FONT FACE="Symbol">b</font>-galactosidase with galactosyltransferase activity. The optimum pH for hydrolysis was in the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; FONT FACE=Symbol>; B<; /font>; -Galactosidase galactosyltransferase galactooligosaccharides lactose prebiotic effect.
Ano: 1999 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37141999000300014
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Two cytotypes and a new hybrid in Salvinia Séguier Acta Amazonica
SOTA,Elias R. DE LA; PAZOS,Liliana A. CASSÁ DE.
Two cytotypes (2n=4x=36 and 2n=6x=54) found in Salvinia minima Bak. are discussed, the first from Brazil and the second from Argentina. The hexaploid cytotype, presumably a hybrid between Salvinia minima and S. sprucei Kuhn, was collected from the Solimões River near Manaus, Brazil and from Trinidad. Discussing its intermediate morphology, the authors attemp to explain the hybridization as a result of the seasonal and sporadic occurrence of Salvinia sprucei in the Amazonian basin, assuming that the still unknown chromosome number of the latter species would correspond to the diploid level (2n=2x=18).
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; I t a l i c >; S a l v i n i a <; / i t a l i c >; - h y b r i d s - A m a z o n i a.
Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672001000400557
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Pituitary glycoprotein hormone a-subunit secretion by cirrhotic patients BJMBR
Oliveira,M.C.; Pizarro,C.B.; Cassal,A.; Cremonese,R.; Vieira,J.G.H..
Secretion of the <FONT FACE="Symbol">a</font>-subunit of pituitary glycoprotein hormones usually follows the secretion of intact gonadotropins and is increased in gonadal failure and decreased in isolated gonadotropin deficiency. The aim of the present study was to determine the levels of the <FONT FACE="Symbol">a</font>-subunit in the serum of patients with cirrhosis of the liver and to compare the results obtained for eugonadal cirrhotic patients with those obtained for cirrhotic patients with hypogonadotropic hypogonadism. Forty-seven of 63 patients with cirrhosis (74.6%) presented hypogonadism (which was central in 45 cases and primary in 2), 7 were eugonadal, and 9 women were in normal menopause. The serum <FONT...
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; FONT FACE=Symbol>; A<; /font>; -subunit pituitary gonadotropins hypogonadism cirrhosis.
Ano: 1999 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1999000100011
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Does plasma ANP participate in natriuresis induced by a-MSH? BJMBR
<FONT FACE="Symbol">a</font>-Melanocyte-stimulating hormone (<FONT FACE="Symbol">a</font>-MSH; 0.6 and 3 nmol) microinjected into the anteroventral region of the third ventricle (AV3V) induced a significant increase in diuresis without modifying natriuresis or kaliuresis. Intraperitoneal (ip) injection of <FONT FACE="Symbol">a</font>-MSH (3 and 9.6 nmol) induced a significant increase in urinary sodium, potassium and water excretion. Intraperitoneal (3 and 4.8 nmol) or iv (3 and 9.6 nmol) administration of <FONT FACE="Symbol">a</font>-MSH did not induce any significant changes in plasma atrial natriuretic peptide (ANP), suggesting that the natriuresis, kaliuresis and diuresis induced by the systemic action of...
Tipo: Info:eu-repo/semantics/other Palavras-chave: <; FONT FACE=Symbol>; A<; /font>; -MSH AV3V ANP natriuresis kaliuresis diuresis.
Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1997000400005
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Residues of Citrus sinensis (L.) Osbeck as agents that cause a change in antioxidant defense in plants BJPS
Nunes,Patrícia Mayra Pavan; Silva,Cristiane Bezerra da; Paula,Cristiane da Silva; Smolarek,Fernanda Ferreira; Zeviani,Walmes Marques; Chaves,Suelen Cristina; Lorini,Fernando; Dias,Josiane de Fátima Gaspari; Miguel,Obdulio Gomes; Zanin,Sandra Maria Warumby; Miguel,Marilis Dallarmi.
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Citrus sinensis<; /italic>; (L.) Osbeck/residues/utilization <; Italic>; Citrus sinensis<; /italic>; (L.) Osbeck/seeds/allelopathic potential Rutaceae/residues/utilization Fixed oil Fatty acid.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502015000200479
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ECONOMIC ANALISYS OF A COFFEE-BANANA SYSTEM OF A FAMILY-BASED AGRICULTURE AT THE ATLANTIC FOREST ZONE, BRAZIL Ciência e Agrotecnologia
Alves,Elaine Ponciano; Silva,Márcio Lopes da; Oliveira Neto,Sílvio Nolasco de; Barrella,Tatiana Pires; Santos,Ricardo Henrique Silva.
Tipo: Info:eu-repo/semantics/article Palavras-chave: <; Italic>; Musa<; /italic>; Spp. net present value family labor revenue sensitivity analysis.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542015000300232
Registros recuperados: 17
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