Biological surveys of five southern artificial reefs: Oceanside #1, Oceanside #2, Carlsbad, Pacific Beach, and Mission Bay

(Document pdf contains 19 pages)

Pratica dos inventarios, partilhas e contas : primeira parte dos juizos divisorios : obra necessaria aos que começão no auditorio forense falicitando o uso da materia divisoria nas diversas questões de cabeça de casal, collações, licitações, bemfeitorias de prazos e morgados, forma da repartição, lesões, emenda de partilhas, sonegados, recursos na 1. e 2. instancia, formaes, ou cartas de partilhas, testamentos, posses, heranças jacentes, contas no juizo dos orphãos e provedorias com uma tabella das acções civeis e outra dos processos criminaes classe dos delictos (sic)

Additamento a pratica dos inventarios, partilhas e contas dos juizos divisorios de Alberto Carlos de Menezes, em que se apontão as differenças entre a legislação anterior a 1833, e a que actualmente regula esta materia / por Joaquim Raphael do Valle.

A report of biological observations at Oceanside #1 and #2 artificial reefs, Carlsbad artificial reef, Pacific Beach artificial reef, and Mission Bay Park artificial reef

(Document pdf contains 22 pages)

STREAM Journal, Vol. 1, No. 2, pp 1-16. April-June 2002

CONTENTS: Efforts of a farmer in fish seed production for self-employment, by Ras Behari Baraik and Ashish Kumar. Remembering: the missing capacity, by Terrence Clayton. Measuring the process, by Nick Innes-Taylor. Women’s fish farmers group in Nawalparasi, Nepal, by S.K. Pradhan. Periphyton-based aquaculture: a sustainable technology for resource-poor farmers, by M.E. Azim, M.A. Wahab, M.C.J. Verdegem, A.A. van Dam and M.C.M. Beveridge. Unlocking information on the Internet: STREAM media monitoring and issue tracking, by Paul Bulcock (PDF has 16 pages.)

Relatorio e synopse dos trabalhos da Camara dos Srs. Deputados : na 1ª e 2ª sessão do anno de 1879

Sinopse dos trabalhos da Câmara dos Deputados, em 1879.

Relatorio e synopse dos trabalhos da Camara dos Srs. Deputados : na 1ª e 2ª sessão do anno de 1877 : acompanhada de differentes documentos, e mappas estatisticos, organisados na Secretaria da mesma Camara

Sinopse dos trabalhos da Câmara dos Deputados, em 1877.

A measurement of the proton elastic form factors for 1 ≤ Q^2 ≤ 3 (GeV/c)^2

We report measurements of the proton form factors, G^p_E and G^p_M, extracted from elastic electron scattering in the range 1 ≤ Q^2 ≤ 3 (GeV/c)^2 with uncertainties of <15% in G^p_E and <3% in G^p_M. The results for G^p_E are somewhat larger than indicated by most theoretical parameterizations. The ratio of Pauli and Dirac form factors, Q^2(F^p_2/F^p_1), is lower in value and demonstrates less Q^2 dependence than these parameterizations have indicated. Comparisons are made to theoretical models, including those based on perturbative QCD, vector-meson dominance, QCD sum rules, and diquark constituents to the proton. A global extraction of the form factors, including previous elastic scattering measurements, is also presented.

Rückläufige Tendenz des Dorschbestandes in der zentralen Ostsee hält an - (262. Forschungsreise des FFK "Solea" vom 31.1.-10.2.1989)

Die stark rückläufige Tendenz des Dorschbestandes in der zentralen Ostsee, östlich von Bornholm, über die in den letzten Jahren berichtet wurde, hält nach den Untersuchungen des FFK "Solea" (31.1. - 10.2.1989)an. Im Bornholm Becken lag der durchschnittliche Grundschleppnetzfang je Stunde auf Wassertiefen flacher als 75 m, wo ausreichende Sauerstoffverhältnisse am Boden waren, im EG-Bereich mit 2,5 Korb nochmals niedriger als 1988 (3 Korb). Er lag damit fast um 2/3 niedriger als im langjährigen Mittel 1980-1986. Die besten Fänge wurden mit jeweils 3,5 Korb im Ostzipfel des EG-Meeres, im sogenannten "Bermuda Dreieck", und südlich von Nexö auf jeweils 72 m Wassertiefe erzielt. Im großen und ganzen war der Dorsch im Wassertiefenbereich zwischen 50 und 75 m des Bornholm Beckens recht gleichmäßig verteilt.

The streaming of 1.3-2.3 MeV cosmic-ray protons during periods between prompt solar particle events

The anisotropy of 1.3 - 2.3 MeV protons in interplanetary space has been measured using the Caltech Electron/Isotope Spectrometer aboard IMP-7 for 317 6-hour periods from 72/273 to 74/2. Periods dominated by prompt solar particle events are not included. The convective and diffusive anisotropies are determined from the observed anisotropy using concurrent solar wind speed measurements and observed energy spectra. The diffusive flow of particles is found to be typically toward the sun, indicating a positive radial gradient in the particle density. This anisotropy is inconsistent with previously proposed sources of low-energy proton increases seen at 1 AU which involve continual solar acceleration.

The typical properties of this new component of low-energy cosmic rays have been determine d for this period which is near solar minimum. The particles have a median intensity of 0.06 protons/ cm^(2)-sec-sr-MeV and a mean spectral index of -3.15.The amplitude of the diffusive anisotropy is approximately proportional to the solar wind speed. The rate at which particles are diffusing toward the sun is larger than the rate at which the solar wind is convecting the particles away from the sun. The 20 to 1 proton to alpha ratio typical of this new component has been reported by Mewaldt, et al. (1975b).

A propagation model with κ_(rr) assumed independent of radius and energy is used to show that the anisotropy could be due to increases similar to those found by McDonald, et al. (1975) at ~3 AU. The interplanetary Fermi-acceleration model proposed by Fisk (1976) to explain the increases seen near 3 AU is not consistent with the ~12 per cent diffusive anisotropy found.

The dependence of the diffusive anisotropy on various parameters is shown. A strong dependence of the direction of the diffusive anisotropy on the concurrently measured magnetic field direction is found, indicating a κ_⊥ less than κ_∥ to be typical for this large data set.

Análisis y comparación de movimientos parásitos en manipulador paralelo 1-PRS 2-PRU

[ES]En primer lugar, se analiza el contexto investigador tratando de aportar una visión global de la situación de la I+D en el entorno geográfico, institucional y departamental. En segundo lugar, describo de forma somera la temática general en la que enmarcar las dos propuestas de investigación mencionadas así como los objetivos generales que me planteo. En tercer lugar, se realiza aquí una recopilación de los resultados previos de investigación que sirven de punto de partida para las líneas de investigación que aquí se plantean. En último lugar, planteo las dos líneas de investigación con detalle, incluyendo los fundamentos necesarios y resultados preliminares

Efectos de la actividad física en la evolución de las relaciones interpersonales en alumnado de 5º y 6º de Primaria y 1º y 2º de Secundaria en campamento escolar de Vela

Hoy en día toda o casi toda la población de nuestra sociedad conocemos o bien de primera mano o de segunda mano los campamentos. Seguramente un alto porcentaje de la población haya estado en alguno, y el que no, habrá oído hablar de ellos. En los campamentos, se crea un caldo de cultivo idóneo para la socialización de los niños, ¿pero se les da las mismas oportunidades a todos? Un niño o niña con poca capacidad de socialización no va a tener las mismas oportunidades que los demás, por lo que es necesario buscar una metodología que ayude a la socialización de todos. Así pues, mediante este trabajo se plantea una metodología basada en la actividad física, y dentro de ella en los juegos cooperativos. Se analizará si con la utilización de juegos cooperativos se da un cambio en las relaciones interpersonales de los niños, y de ser así, si el cambio es positivo, es decir, si se trabajan las relaciones desde el aspecto de los valores humanos. Por consiguiente, veremos que los juegos cooperativos sirven y en gran medida para influenciar en ese cambio en las relaciones interpersonales de los niños en un campamento escolar de vela, siendo ese cambio muy positivo y dándose en la mayoría de los niños.

Fish tracking technology development. Phases 1 and 2, project definition desk study and equipment

The document reports on the major findings from a definition study to appraise the options to develop fish tracking equipment, in particular tags and data logging systems, in order to improve the effeciency of the Agency tracking studies and to obtain a greater understanding of fish biology. The definition study was in two parts. The first, Phase 1, collated and evaluated all the known tracking systems that may be suitable for studies of fish which are either produced commercially or have been constructed for specific in-house studies. Phase 2 was an evaluation of all the tracking equipment considered to merit further investigation in Phase 1. The deficiencies between existing and required technologies to improve the efficiency of Agency's tracking studies and to obtain a greater understanding of fish biology are also identified.

烟草NtFtsZ2-1基因在叶绿体分裂中的作用机制研究及NtFtsZ1-2基因启动子的克隆

根癌农杆菌通过将一段含有“癌”基因的T-DNA导入植物基因组中，引起植物的肿瘤：冠瘿。根癌农杆菌的这种能力来源于Ti质粒（Tumor inducing plasmid）。遗传工程中，根癌农杆菌的这一特性被用来将连接入Ti质粒T-DNA区两个边界之间的外源基因转入植物基因组。随着植物分子生物学的发展，T-DNA转化的原理被进一步阐明，农杆菌介导的转基因技术也得到进一步优化，更适合遗传工程操作。特别是Ti质粒毒性区和T-DNA区的反式作用（即位于不同质粒的T-DNA和毒性区也能侵染植物）被发现以来，双元表达载体的构建使遗传工程操作大为简便。 常用的双元表达载体大小都在11kb以上，尽管远远小于几百kb的野生型Ti质粒，但在实际的体外操作中还是不够简便。常用的植物双元表达载体pBI121的基因序列被测定（Frisch et al.，1995），数据显示非T-DNA区一半以上的序列被发现和功能无关，这使双元载体的进一步缩小成为可能。本文即通过PCR方法克隆到pBI121非T-DNA区中载体复制、三亲杂交必需的片段，结合载体pART27中的T-DNA区（含有真核、原核表达活性的嵌合npt II基因）创造了小的合成型植物表达双元载体pSY1（小于7kb）。然后将pBI121上带有35S启动子和nos终止子的GUS基因克隆到pSY1的T-DNA区中，得到pSY2（约10kb）。进一步用pROK2上的35S启动子和nos终止子区替换pSY2上的GUS表达区，得到pSY3（约8kb）。通过三亲法将pSY2转入根癌农杆菌中，根癌农杆菌再通过叶盘法侵染烟草叶片，获得愈伤组织，愈伤组织进一步分化出小苗。GUS组织化学染色表明GUS基因在转基因的愈伤组织和小苗中均有表达，PCR检测也证明GUS基因被导入了植物基因组。pSY系列载体能成功的用于植物遗传转化。