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Bob Dylan Dont look back Buscador Latinoamericano
a film by D.A. Pennebaker; Pennebaker, D. A..
Tipo: MovingImage Palavras-chave: DOCUMENTAL.
Ano: 2006 URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=134518&tab=opac&oai:flacso.org.ec:134518
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Force Sensing for Multi-Legged Walking Robots: Theory and Experiments Part 1: Overview and Force Sensing InTech
A. Schneider; U. Schmucker.
The control system algorithms and their technical realization for the robots "Masha" and "Katharina" are described in (Schmucker et al., 1996; Schmucker, 2002). Each leg of "Katharina" has its own controller based on a microcontroller INTEL 87C196KR which only controls the respective leg. The controller includes the CPU, FLASH-memory and RAM, a PWM output unit (PWM-U), analog input unit (AIU) and a synchronous serial communication unit (SSCU) on the chip. All microcontroller units are connected by a synchronous serial bus.
Tipo: 23 Palavras-chave: Mobile Robotics; Moving Intelligence.
Ano: 2006 URL: http://www.intechopen.com/articles/show/title/force_sensing_for_multi-legged_walking_robots__theory_and_experiments_part_1__overview_and_force_sen
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Force Sensing for Multi-Legged Walking Robots: Theory and Experiments Part 2: Force Control of Legged Vehicles InTech
A. Schneider; U. Schmucker.
Initial research began at the Institute of Mechanics together with the Institute for Problems of Information Transmission (Moscow) at the initiative of Professors D.E. Okhotsimsky, V.S. Gurfinkel, members of the Russian Academy of Sciences and Professor E.A. Devjanin. Research is continuing at the Fraunhofer Institute for Factory Operation and Automation (IFF, Magdeburg) and is being supported by the Germany Research Foundation DFG. We would like to express special thanks to Professor D. M. Gorinevsky, together with whom the basic results of the force distribution algorithms have been achieved and also Professors A. Formalsky, and Yu. Golubev. The author is deeply grateful to Doctors A. Lensky, E. Gurfinkel and L. Shtilman.
Tipo: 24 Palavras-chave: Mobile Robotics; Moving Intelligence.
Ano: 2006 URL: http://www.intechopen.com/articles/show/title/force_sensing_for_multi-legged_walking_robots__theory_and_experiments__part_2__force_control_of_legg
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Views of consumers and other food chain actors on organic food and its production Organic Eprints
Aakkula, Jyrki; Forsman-Hugg, Sari; Jakosuo, Katri; Kottila, Marja-Riitta; Rönni, Päivi; Sarkkinen, Eliisa.
In this study we have examined what kind of views and attitudes consumers and other food chain actors have concerning organic food and its production and how these views and attitudes differ. The survey data from year 2003 consist of responses by 1 186 consumers and 333 other food chain actors. The main methods used in the analysis of survey responses were factor, cluster and discriminant analyses. With the help of these methods, consumers and other food chain actors were clustered into various groups. The discriminant analysis was based on respondents’ attitudes towards organic food and organic food production. As a result of the analysis, five differing attitudinal groups among the consumers were identified. These attitudinal groups were Believers,...
Tipo: Conference paper, poster, etc. Palavras-chave: Produce chain management.
Ano: 2006 URL: http://orgprints.org/7370/1/Aakkula_JOC2006.rtf
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RESULTS OF THE NORTH DAKOTA LAND VALUATION MODEL FOR THE 2006 AGRICULTURAL REAL ESTATE ASSESSMENT AgEcon
Aakre, Dwight G.; Vreugdenhil, Harvey G..
This report summarizes the 2006 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 2006 valuation of agricultural land for real estate tax assessment. The average "all 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 county. Each county is required by state statute to assess a total value of...
Tipo: Working or Discussion Paper Palavras-chave: Land valuation; Real estate assessment; Agricultural land; Land Economics/Use.
Ano: 2006 URL: http://purl.umn.edu/23654
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Impacto do herbicida Chlorímuron-ethyl sobre o crescimento foliar de biótipos resistentes e suscetíveis de Euphorbia heterophylla (Euphorbiaceae). Repositório Alice
AARESTRUP, J. R.; KARAM, D.; FERNANDES, G. W.; CORREA, E. J. A..
2006
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Euphorbia heterophylla; Resistência; ALS; Herbicida; Chlorimuron-ethyl.
Ano: 2006 URL: http://www.alice.cnptia.embrapa.br/handle/doc/490268
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Efeito da aplicação do herbicida Chlorimuron-ethyl na morfofisiologia foliar de Euphorbia heterophylla. Repositório Alice
AARESTRUP, J. R.; KARAM, D.; FERNANDES, G. W.; CORRÊA, E. J. A..
2006
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Leiteiro; Resistência estomática; Transpiração foliar.
Ano: 2006 URL: http://www.alice.cnptia.embrapa.br/handle/doc/490295
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Análise citogenética de Euphorbia heterophylla. Repositório Alice
AARESTRUP, J. R.; KARAM, D.; FERNANDES, G. W.; CORRÊA, E. J. A..
2006
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Resistência estomática; Transpiração foliar; Cromossomos.
Ano: 2006 URL: http://www.alice.cnptia.embrapa.br/handle/doc/490296
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Tratamentos pré-germinativos de E. heterophylla (Euphorbiaceae). Repositório Alice
AARESTRUP, J. R.; KARAM, D.; FERNANDES, G. W.; CORREA, E. J. A..
2006
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Euphorbia heterophyll; Sementes; Germinação.
Ano: 2006 URL: http://www.alice.cnptia.embrapa.br/handle/doc/490270
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Pós-colheita do mamão (Carica Papaya L.): limite máximo de resí­duos de etilenobisditiocarbamatos (EBDCs). Repositório Alice
ABAKERLI, R. B.; FAY, E. F.; LUIZ, A. J. B.; RODRIGUES, N. R.; TOLEDO, H. H. B. de; GALVÃO, T. D. L.; MEDINA, V. M.; MARTINS, D. dos S.; YAMANISHI, O.K.; SOUZA, D. R. C. de; ROSA, M. A.; BONIFÁCIO, A..
2006
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Mamão; Pós-colheita.
Ano: 2006 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1032078
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Fatness QTL on chicken chromosome 5 and interaction with sex Inra
Abasht, B.; Pitel, F.; Lagarrigue, S.; Le Bihan-Duval, E.; Le Roy, P.; Demeure, O; Vignoles; Simon, J.; Cogburn, L.; Aggrey, S.; Vignal, A.; Douaire, M..
Tipo: Journal Article Palavras-chave: MEAT-TYPE CHICKENS; QUANTITATIVE TRAIT LOCI; FATNESS QTL; QTL x SEX INTERACTION.
Ano: 2006 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2007f0c3f523&uri=/notices/prodinra1/2009/12/
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Strategic Joint Production Under Common-Pool Output Quotas: The Case of Fisheries Bycatch AgEcon
Abbott, Joshua K.; Wilen, James E..
We develop a simple game-theoretic model to explain the production decisions of firms when the production of a marketed good is complementary with the output of an associated good for which no market is available and the output of both goods is regulated by exogenously determined common pool output quotas. This scenario matches that of many fisheries in which regulators attempt to simultaneously manage harvests of targeted species and bycatch of other species through common pool quotas and seasonal closures. Under a competitive equilibrium, individual fishermen fail to fully account for the external effects of their harvest decisions on the season length, leading to excessive discards, drastically shortened seasons, and large shares of un-harvested quota...
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2006 URL: http://purl.umn.edu/21468
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The flexor tendons in the didelphid manus Mastozool. neotrop.
Abdala,Virginia; Moro,Silvia; Flores,David A..
Tetrapods have flexor tendons in the palmar surface of the manus that transmit forces generated by superficial and deep forearm muscles to the digits. Two patterns ("P" and "L") of tendinous connections among the deep layer of the forearm muscles and the digits have been described, one of which (pattern P) shows an empirical correlation with some grade of arboreality. In this article, we focused on the anatomical design of the tendons of the deep layer of the palmar surface of the didelphid manus, and associated muscles. Our objectives are: (1) to describe the pattern found in all taxa of the great didelphid clade, (2) to assign the designs that we found to the L or P pattern, and (3) to discuss our results in the context of the latest available...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Flexor tendons; Manus anatomy.
Ano: 2006 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832006000200003
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Environmental Issues in Animal Agriculture AgEcon
Abdalla, Charles W.; Lawton, Jennifer L..
Tipo: Journal Article Palavras-chave: Environmental Economics and Policy; Livestock Production/Industries; Q0; F2; Q25; Q30; R52.
Ano: 2006 URL: http://purl.umn.edu/94386
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Morphological, chemical and developmental aspects of the Dufour gland in some eusocial bees (Hymenoptera, Apidae): a review Rev. Bras. entomol.
Abdalla,Fábio Camargo.
Morphological, chemical and developmental aspects of the Dufour gland in some eusocial bees (Hymenoptera, Apidae): a review. The present revision focused on the more recent data about the Dufour gland in some eusocial bees, taking in account general aspects of its morphology, secretion chemical nature, bio-synthetic pathway and development. Many functions have been attributed to this gland in eusocial bees, but none are convincing. With the new data about this gland, not only the secretion chemical pathway of the Dufour gland may be reasonable understood, as its function in some eusocial bees, especially Apis mellifera Linné, 1758, which has been extensively studied in the last years.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Exocrine glands; Meliponines; Pheromone.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262006000200002
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Improvement of adynamic bone disease after renal transplantation BJMBR
Abdallah,K.A.; Jorgetti,V.; Pereira,R.C.; dos Reis,L.M.; Pereira,L.M.; Corrêa,P.H.S.; Borelli,A.; Ianhez,L.E.; Moysés,R.M.A.; David-Neto,E..
Low bone remodeling and relatively low serum parathyroid hormone (PTH) levels characterize adynamic bone disease (ABD). The impact of renal transplantation (RT) on the course of ABD is unknown. We studied prospectively 13 patients with biopsy-proven ABD after RT. Bone histomorphometry and bone mineral density (BMD) measurements were performed in the 1st and 12th months after RT. Serum PTH, 25-hydroxyvitamin D, 1,25-dihydroxyvitamin D, and osteocalcin were measured regularly throughout the study. Serum PTH levels were slightly elevated at transplantation, normalized at the end of the third month and remained stable thereafter. Bone biopsies performed in the first month after RT revealed low bone turnover in all patients, with positive bone aluminum staining...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Adynamic bone disease; Aluminum bone disease; Bone biopsy; Parathormone; Renal osteodystrophy; Renal transplantation.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000100004
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Vertical migration of zooplankton groups in an Eutrophic bay, Dekhaila harbor, Alexandria, Egypt OceanDocs
Abdel-Aziz, N.E..
Diel vertical migration of different zooplankton groups in Dekhaila Harbor was studied monthly from May 2003 to April 2004. Generally, more groups were found in the surface layer (0-10 m.) than the deeper one (10-20 m.). Some zooplankton groups undergo significant vertical migration at certain time of the year, others showed no clear differences in distribution patterns and exhibited no directed movement patterns. Some species stayed a part of the day within certain layer of the water column, others were randomly dispersed in the whole water column during different hours. Responses appear to depend also on the life stages of each zooplankton group, as well as other ecological conditions such as temperature, light and amount of food. Population budget...
Tipo: Journal Contribution Palavras-chave: Hydrobiology Studies; Zooplankton; Vertical migrations; Ecology; Zooplankton; Http://aims.fao.org/aos/agrovoc/c_15490.
Ano: 2006 URL: http://hdl.handle.net/1834/1455
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Spatial variation of phytoplankton and some physico-chemical variables during the highest flood season in Lake Nasser (Egypt) OceanDocs
Abdel-Halim, A.M.; Gharib, S.M..
Species composition, abundance, and phytoplankton biomass in Lake Nasser were studied during the highest flood season in autumn 1999, and were supported by some physico-chemical environmental parameters. The nutrient salts levels were low to medium, with ranges of 0.96-9.92 g/L for nitrite, 20.14-72.14 g/L for ammonia, complete depletion -27.69 g/L for phosphate, and 5.83-9.00 g/L for silicate. A total of 71 taxa were identified, of which 46% were chlorophytes, 26% bacillariophytes and 22% cyanophytes. Phytoplankton abundance and biomass values were higher in the northern stations than in the southern, but were lower than previously reported, indicating approaching from oligomesotrophic status, with,respectively, means of 108.9 x 104 unit/L and 1.18...
Tipo: Journal Contribution Palavras-chave: Environmental Studies; Phytoplankton; Phytoplankton; Http://aims.fao.org/aos/agrovoc/c_13344.
Ano: 2006 URL: http://hdl.handle.net/1834/1454
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Estudo fitoquímico de Citrus: resistência a Xylella fastidiosa e interação com Oncometopia facialis. Repositório Alice
ABDELNUR, P. V..
Neste trabalho estão descritas dezesseis substâncias isoladas de C. limonia: xantiletina, seselina, xantoxiletina, trans-kelactona, trans-decursidinol, junosmarina escopoletina, isoescopoletina, demetilsuberosina, xantoarnol, clausarina, limonianina, 5,4?-diidróxi-6-(3??-metil-2??-butenil)-2?,2?-dimetilpirano(5??,6??-7,8) flavanona, β-sitosterol, estigmasterol e campesterol; sendo uma destacada, a 5,4?- diidróxi-6-(3??-metil-2??-butenil)-2?,2?-dimetilpirano(5??,6??-7,8) flavanona, por ser inédita na literatura; e duas, a trans-kelactona e trans-decursidinol, não isoladas anteriormente em plantas da família Rutaceae, apenas na família Apiaceae. Uma comparação entre os constituintes químicos isolados da parte superior e inferior da planta enxertada...
Tipo: Tese/dissertação (ALICE) Palavras-chave: Produtos naturais; Ensaios biológicos; Fitoquímica; Clorose variegadas citros; Limão cravo.
Ano: 2006 URL: http://www.alice.cnptia.embrapa.br/handle/doc/888164
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Soft Computing Based Mobile Manipulator Controller Design InTech
Abdessemed Foudil; Benmahammed Khier.
Tipo: 17 Palavras-chave: Industrial Robotics: Theory; Modelling and Control.
Ano: 2006 URL: http://www.intechopen.com/articles/show/title/soft_computing_based_mobile_manipulator_controller_design
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