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| Registros recuperados: 31.147 | |
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| A L. Bossolani-Martins; F C. Rodrigues-Lisoni; M L. Nogueira; A Barbosa-Gonçalves; E H. Tajara; A C. Fett-Conte. |
| Autism spectrum disorders are a group of neurodevelopmental disorders with a complex and heterogeneous etiology. Studies have shown that genetic factors play an important role in the aetiology of these diseases. Recently, de novo mutations, frameshifts and deletions have been described in the SHANK3 gene, also known as ProSAP2 gene, which encodes a synaptic scaffolding protein. All the participants of this study had normal karyotypes and underwent screening for Fragile-X syndrome. Subsequently, they were analyzed by direct sequencing of different points of exons 8 and 22 of the SHANK3 gene. None of the study participants presented with changes in these regions. These findings may be due to the fact that mutations, deletions and duplications of the SHANK3... |
| Tipo: Manuscript |
Palavras-chave: Genetics & Genomics. |
| Ano: 2010 |
URL: http://precedings.nature.com/documents/4200/version/1 |
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| A. Sobowale; Univesity of Agriculture, Abeokuta; J. K. Adewumi; University of Agriculture, Abeokuta; C. A. Okuofu; Ahmadu Bello University, Zaria; J. A. Otun; Ahmadu Bello Uniersity, Zaria. |
| A. Sobowale1, J. K. Adewumi1, J. A. Otun2, D. B. Adie2(1. Department of Agricultural Engineering, University of Agriculture, Abeokuta. Nigeria;2. Department of Water Resources Engineering, Ahmadu Bello University, Zaria. Nigeria) Abstract: A water audit of the Hadejia river sub-catchment of Komadugu Yobe River basin of Nigeria (KYB) has been carried out. The available water in this sub-catchment was compared with existing and potential water demands; results show that about 2,619 million cubic meters (MCM) of surface water is available annually upstream of Wudil (HS 1), 658 MCM is available between Wudil and Hadejia (HS 2), while 905 MCM is available between Hadejia and Gashua (HS 3). Analysis of direct ground water recharge... |
| Ano: 2010 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/1065 |
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| Aakre, Dwight G.; Haugen, Ronald H.. |
| This report summarizes the 2010 results of the North Dakota Land Valuation Model. The model is used annually to estimate average land values by county, based on the value of production from cropland and non-cropland. The county land values developed from this procedure form the basis for the 2010 valuation of agricultural land for real estate tax assessment. The average all agricultural land value from this analysis is multiplied by the total acres of agricultural land on the county abstract to determine each county’s total agricultural land value for taxation purposes. The State Board of Equalization compares this value with the total value assessed to agricultural property in each... |
| Tipo: Report |
Palavras-chave: Land valuation; Real estate assessment; Agricultural land; Agribusiness; Agricultural Finance; Land Economics/Use. |
| Ano: 2010 |
URL: http://purl.umn.edu/98133 |
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| Aakre, Dwight G.; Haugen, Ronald H.. |
| This report summarizes the 2011 results of the North Dakota Land Valuation Model. The model is used annually to estimate average land values by county, based on the value of production from cropland and non-cropland. The county land values developed from this procedure form the basis for the 2011 valuation of agricultural land for real estate tax assessment. The average value for all agricultural land in a county from this analysis is multiplied by the total acres of agricultural land on the county abstract to determine each county’s total agricultural land value for taxation purposes. The State Board of Equalization compares this value with the total value assessed to agricultural property in each county. Each county is required by state statute to assess... |
| Tipo: Report |
Palavras-chave: Land valuation; Real estate assessment; Agricultural land; Farm Management; Land Economics/Use. |
| Ano: 2011 |
URL: http://purl.umn.edu/115560 |
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| Aanensen, Lise; Henriksen, Britt I. F.. |
| På oppdrag fra Relelverksutvalget for økologisk produksjon (RVU) har Bioforsk utført en vurdering av fordeler og ulemper knyttet til luftekravet for okser i økologisk produksjon, samt en utredning av mulige løsninger for lufting av okser. I tillegg er det utført en vudering av alternative metoder for produksjon av økologisk storfekjøtt, for eksempel produksjon av kastrat-, kvige- og kalvekjøtt. Økologisk produksjon av storfekjøtt er vurdert med bakgrunn i kravet om lufting av okser. Regelverket for økologisk produksjon(EU-reg. 2091/92) sier at "(...) okser skal ha tilgang til beiter eller luftegårder. Okser over ett år gamle kan holdes i et husdyrrom med fri adgang til en luftegård hele året, i stedet for å gå på beite i sommerperioden." Nytt regelverk som... |
| Tipo: Report |
Palavras-chave: Production systems; Beef cattle; Health and welfare. |
| Ano: 2010 |
URL: http://orgprints.org/19464/1/BIOFORSK_RAPPORT_5_(178)_2010_m_signatur.pdf |
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| Aaron W. Baum; Tadeusz Patzek; Martin Bender; Steve Renich; Wes Jackson. |
| An understanding of agriculture's energy, material, and labor requirements is essential for achieving economic and ecological sustainability, and for assessing the effectiveness of relevant policy decisions (biofuel subsidies, regulations, labeling, etc.). Previous studies of energy, materials, and labor use in farming have been based on either unverified voluntary reporting or test plots, rather than on the high-resolution measurements of mass and energy flows. Here we present a recursive analysis of 1.25 million data points describing in unprecedented detail the resource transactions on a 60 ha farm functioning for over 6 years. This analysis highlights the importance of accounting for all types of materials, as well as capital equipment,... |
| Tipo: Manuscript |
Palavras-chave: Ecology; Earth & Environment. |
| Ano: 2010 |
URL: http://precedings.nature.com/documents/4291/version/1 |
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| Abadie, Eric; Muguet, Alexia; Berteaux, Tom; Chomerat, Nicolas; Hess, Philipp; Roque D'Orbcastel, Emmanuelle; Masseret, Estelle; Laabir, Mohamed. |
| Vulcanodinium rugosum, a recently described species, produces pinnatoxins. The IFR-VRU-01 strain, isolated from a French Mediterranean lagoon in 2010 and identified as the causative dinoflagellate contaminating mussels in the Ingril Lagoon (French Mediterranean) with pinnatoxin-G, was grown in an enriched natural seawater medium. We tested the effect of temperature and salinity on growth, pinnatoxin-G production and chlorophyll a levels of this dinoflagellate. These factors were tested in combinations of five temperatures (15, 20, 25, 30 and 35 °C) and five salinities (20, 25, 30, 35 and 40) at an irradiance of 100 µmol photon m−2 s−1. V. rugosum can grow at temperatures and salinities ranging from 20 °C to 30 °C and 20 to... |
| Tipo: Text |
Palavras-chave: Vulcanodinium rugosum; Mediterranean Ingril Lagoon; Toxin production; Growth conditions; Temperature; Salinity. |
| Ano: 2016 |
URL: https://archimer.ifremer.fr/doc/00333/44429/44095.pdf |
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| Abaidoo,C.S; Warren,M. A; Andrews,P. W; Boateng,K. A. |
| In order to study the detailed morphology of trophoblast cells during human implantation, BeWo cells were cultured as spheroids in suspension culture. These cultures were then processed for light and electron microscopical examination. The present study showed that the BeWo spheroids consist of two cell types which are cytotrophoblast-like and syncytiotrophoblast-like. The cells with larger nuclear diameter made up only about 1% of the cell population and appear to be those of syncytiotrophoblast. Therefore the predominant cell type of the BeWo spheroids appeared to be relatively undifferentiated and cytotrophoblast-like. About 10% of the BeWo cells in the present study were mitotic, indicating a highly proliferative population. Total cell number increased... |
| Tipo: Journal article |
Palavras-chave: BeWo; Trophoblast; Morphometry; Spheroids. |
| Ano: 2010 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022010000400011 |
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| Registros recuperados: 31.147 | |
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