762 resultados para Costipamento, Proctor, Pressa Giratoria, Stabilizzazione a calce, Miscela ottimale
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Acquis le 16 avril 1806 de M. Le Hoc par M. Capperonnier et remis par lui au département des mss., pour un prix non précisé; cf. B.n.F., département des Manuscrits, Archives Modernes 492bis, registre des acquisitions du département des Manuscrits 1806-1820, f. 2 "Codex pmembranaceus, initio et fine mutilus, quo continentur P. Terentii Afri comoediae sex: Andria, Adelphi, Eunuchus, Phormio, Heautontimorumenos et Hecyra. Andriae prologus, actus primus, et duo versus ex secundo desiderantur. Adnectitur in calce carmen de conflictu veris et hyemis, auctore anonymo; hujus vero carminis principium tantum servatum est. Is codex saeculo undecimo videtur exaratus. Placé à son rang parmi les mss. latins, n° 7903/2"; Delisle, Cab. des mss., II, 281
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In the past ten years, many researchers have focussed their attention on parasites regarding the role they may play in causing variations in male secondary sexual traits and subsequent effects on female choice. Male age has also been suggested to be an important factor in female choice if old age reflects superior genes. This study investigated the effects that gregarine gut parasites, age, and diet have on the calling and mating behaviour of the male Texas field cricket, Gryllus integer. Male calling songs were recorded in the laboratory using a Digital Signal Processing Network. The song parameters measured were: pulse rate, pulse width, burst duration, pulses per burst, interburst interval, and percent missing pulses. The effects of parasite load and age on the various calling song parameters was investigated in crickets that were fed two different diets varying in nutritional quality. None of the calling song parameters were affected by either parasite load or age in either diet grou p. Courtship behaviour was ob served and recorded using an Eventlog recorder on an IBM computer in the laboratory. Females mated equally with paras(tized and unparasitized males and with old and young males The total duration and proportion of time spent performing each of 9 courtship displays were recorded for males on each diet. Only one display was affected by parasite load. Highly parasitized males fed the nutritionally inferior diet juddered for a proportionately shorter time than males with low parasite loads. Also, older males performed juddering and shaking antennae proportionally longer and juddering and raising wings for longer durations than younger males. Males that successfully mated were observed for performance of 8 post-copulatory guarding behaviour displays. None of the guarding behaviours were affected by parasite load. However, one display was affected by age, with older males performing guard turning for shorter durations than younger males. Results are discuss,ed in terms of the influence of parasites and age on female choice.
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Issues for the March 1813 Weekly Register newspaper (Baltimore, Maryland) are divided and includes the following War of 1812 related stories: March 6th, pages 1-16: Editor's proclamation on reporting on the war (p.1); Declaration of British Parliament - 9 January 1813 (pp.1-6); President's message to Senate and House of Representatives - February 24 (p.8); Events of the War including reports from Ogdensburgh,Battle of Frenchtown with Brigadier General James Winchester, Colonel Henry Proctor, and Round Head; (pp.9-13); naval events (pp.13-15); President Madison's speech - March 4 (pp.15-16). March 13th, pages 17-40 March 20th, pages 41-56 March 27th, pages 57-72 PLEASE CLICK ON THE WEEKLY PERIODICALS ON THE RIGHT OF THE SCREEN (PDF FILES)TO DOWNLOAD FILES. Look for other issues of the Weekly Register within this website. The Weekly Register, also known as Niles Weekly Register, was a weekly periodical edited by Hezekiah Niles (1777-1839) and published in Baltimore Maryland. Volumes of interest were published between 1811 (Vol. 1, No. 1, September 7, 1811) to 1814 (Vol. 5, No. 26, February 26, 1814). These volumes focus primarily on 19th century politics and government in the United States of America. Niles edited and published the Weekly Register until 1836, making it one of the most widely-circulated magazines in the United States. The popularity also made Niles into one of the most influential journalists of his day. Devoted primarily to politics, Niles' Weekly Register is considered an important source for the history of the period. The Register also recorded current economics, technology, science, medicine, geography, archaeology, the weather, and stories of human interest. Call Number: SPCL PER JK 1 N52
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Charles Larned (1791-1834) was a lawyer and American military officer who served during the War of 1812. He was the son of Simon Larned (1753-1817), who served as a captain in the Revolutionary War and was a member of the United States Congress from Massachusetts from 1804-1805. Charles studied law in the office of Henry Clay in Kentucky, and was dining with a group of prominent citizens when word was received that General William Henry Harrison could soon be overpowered by General Henry Proctor. Colonel Owen, a member of the group, organized a regiment to reinforce Harrison’s troops. Larned became a member and subsequently survived the River Raisin Massacre and was later present at the Battle of the Thames. He was also part of a group of men who learned of General William Hull’s plan to surrender Detroit to the British and planned to overtake him should this occur. However, the plan failed, Hull did surrender and the men became prisoners of the British. After the war, Larned became a lawyer, and served as Attorney General of Michigan Territory during the Black Hawk War. During the cholera epidemic of 1834, he worked tirelessly to assist others, but was stricken with the disease and died. Letter Transcription: Pittsfield, April 8, 1813 I think that by this time my dear Charles you will allow I have some reason to give you a gentle reprimand for breach of duty—but I will not censure you upon suspicion maybe you have substantial reasons—at any rate one cannot very graciously reproach the other for negligence I for one am healthy as ham & that we have so seldom exchanged letters during your absence & on my honor promise to be a better girl in future—but the truth is my Dear Charles I am secretary for the Family—Mama you know never writes & James but seldom & they are all dispersed in different directions, consequently I have many calls upon my time—this to be sure is a pleasant duty & I urge it only as a slight palliation for my remissness if you should consider it as such—now I have finished my preface—I will try to be more interesting & doubtless I succeed. Our dear Father we hope & trust is now in Green Bush, where he will probably remain a month perhaps & from thence he expects to go to Sacket’s harbor—at which place you know our troops are fast collecting-- We shall hope to see him either here or there before he goes. Brother George I believe is [still] at Plattsburgh but expects soon to be removed to some other military part perhaps with Papa (I hope so at least). We have just got letters from Brothers Sylvester & Joseph at Middlebury—they are in good health. Mama has for some weeks been afflicted with an inflammation in her eyes but seems now to be convalescing. Sister Martha has been somewhat unwell for a few weeks but is now tolerably recovered. James & myself are both in our usual good health & at this time seated by the same stand, one reading, the other writing. Thus my Dear Charles have I given you an abstract history of our Family—but here indeed is a wonderful omission; not a word about Miss Harriet Hunt, who in truth ought to have been noted first but the last she’s not the least in my memory. She is much grown since you saw her, but does not speak as fluently as we could wish—a few word she can say. Probably before this you have been informed of the great loss your friend Sherrill has sustained in the death of his mother—also of the revolution that has taken place in Hackbridge as it respects the religion & morality of the place that more than one hundred on the plain have become religious converts & c—indeed I am at a loss what to say that will afford your pleasure—a narrative at this time must be gloomy indeed. The distressing situation of our country at this time would make almost any recital melancholy. The prevailing epidemic has swept off many of your acquaintance no doubt. Mrs. Dewey of Williamstown, the sister of Mrs. Danforth, has left a Husband, Children & many Friends sincerely to lament her loss—some few have died in our village, but we have escaped astonishingly –it has raged in every town about us--If we are unwilling to acknowledge a God in his mercies. I fear she shall be compelled to do it in the awfulness of his judgments.--------I am much [pleased] with our new neighbors the Parsons Wife & a Miss Woodward her cousin is a fine girl, I think, Mrs. Allen has not a handsome face but something in her manner that interests one her person I think the handsomest I ever saw & the Parson seems well pleased with his selection—Mrs. Ripley is with them this winter & will probably remain thro the summer—Her husband at [Sackett’s Harbor] little or no alteration is apparent since her marriage—she seems as gay & fond of company as ever.-------Mrs. [McKnight] it is expected will commence housekeeping in about three weeks in the house formerly occupied by Mr…. [Report] says that Mr. Goodman & Clarissa Weller are soon to be married & many other things that I must omit to mention for Mama wants a… PS reserved--now my Dear Charles remember you are considerably… & I am confident you have as much leisure as I have –… be ceremonious but write whenever I find time not & I beg… the same – I tell James I shall not send his love for he must write himself. I shall anxiously expect you to write & do not disappoint your affectionate, sister--H One word my Dear Charles from your affectionate Mother who longs to see Her Dear son Charles—but being deprived of that rich blessing at present—begs Him so to conduct that she may hope for it ere long—do you search the Scriptures and keep the Sabbath holy unto the Lord—and all the sacred Commandments of God—it is my ardent desire…He would protect, support and provide for your soul and body and believe me your affectionate friend and Mother. R Larned.
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Diploma (vellum) from the Bar of Lower Canada to Edward Bradley Parkin of Quebec conferring upon him the right of practicing as an Advocate, Barrister, Attorney, Solicitor and Proctor-at-Law in all courts in Lower Canada, June 4, 1866.
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UANL
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UANL
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En este documento se explica el rol de las compañías aseguradoras colombianas dentro del sistema pensional y se busca, a través de la comprensión de la evolución del entorno macroeconómico y del marco regulatorio, identificar los retos que enfrentan. Los retos explicados en el documento son tres: el reto de la rentabilidad, el reto que plantean los cambios relativamente frecuentes de la regulación, y el reto del “calce”. El documento se enfoca principalmente en el reto de la rentabilidad y desarrolla un ejercicio de frontera eficiente que utiliza retornos esperados calculados a partir de la metodología de Damodaran (2012). Los resultados del ejercicio soportan la idea de que en efecto los retornos esperados serán menores para cualquier nivel de riesgo y sugiere que ante tal panorama, la relajación de las restricciones impuestas por el Régimen de inversiones podría alivianar los preocupaciones de las compañías aseguradoras en esta materia. Para los otros dos retos también se sugieren alternativas: el Algorithmic Trading para el caso del reto que impone los cambios en la regulación, y las Asociaciones Público-Privadas para abordar el reto del “calce”.
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Introducción: La dismenorrea se presenta como una patología cada vez más frecuente en mujeres de 16-30 años. Dentro de los factores asociados a su presentación, el consumo de tabaco ha revelado resultados contradictorios. El objetivo del presente estudio es explorar la asociación entre el consumo de cigarrillo y la presentación de dismenorrea, y determinar si los trastornos del ánimo y la depresión, alteran dicha asociación. Materiales y métodos: Se realizó un estudio de prevalencia analítica en mujeres de la Universidad del Rosario matriculadas en pregrado durante el primer semestre de 2013, para determinar la asociación entre el consumo de tabaco y la presentación de dismenorrea. En el estudio se tuvieron en cuenta variables tradicionalmente relacionadas con dismenorrea, incluyendo las variables ansiedad y depresión como potenciales variables de confusión. Los registros fueron analizados en el programa Estadístico IBM SPSS Statistics Versión 20.0. Resultados: Se realizaron 538 cuestionarios en total. La edad promedio fue 19.92±2.0 años. La prevalencia de dismenorrea se estimó en 89.3%, la prevalencia de tabaquismo 11.7%. No se encontró una asociación entre dismenorrea y tabaquismo (OR 3.197; IC95% 0.694-14.724). Dentro de las variables analizadas, la depresión y la ansiedad constituyen factores de riesgo independientes para la presentación de dismenorrea con una asociación estadísticamente significativa p=0.026 y p=0.024 respectivamente. El análisis multivariado encuentra como factor determinante en la presentación de dismenorrea, la interacción de depresión y ansiedad controlando por las variables tradicionales p<0.0001. Sin embargo, esta asociación se pierde cuando se analiza en la categoría de dismenorrea severa y gana relevancia el uso de métodos de anticoncepción diferentes a los hormonales, mientras que el hecho de haber iniciado la vida sexual presenta una tendencia limítrofe de riesgo. Conclusiones: No se puede demostrar que el tabaco es un factor asociado a la presentación de dismenorrea. Los trastornos del ánimo y la ansiedad constituyen factores determinantes a la presentación de dismenorrea independientemente de la presencia de otros concomitantes. Las variables de asociación se modifican cuando la variable dependiente se categoriza en su estado más severo. Se necesitan estudios más amplios y detallados para establecer dicha asociación.
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Durante la década de 1930 el capitalismo industrial organizó diferentes espacios de la política y la cultura en Colombia. A través del estudio de caso de Coltabaco, se caracterizan tres momentos de los vínculos del capitalismo industrial con la sociedad colombiana. En el primer momento, se la describen los vínculos políticos que hicieron visible diferentes formas de participación política del sector industrial y su relación con las regiones, las instituciones (públicas y privadas) y las elites dominantes, así como se subraya la importancia del mercado interno para la industria del tabaco. En el segundo momento, se caracterizan los vínculos entre Coltabaco y el sector rural a partir de la labor pedagógica de Coltabaco para la producción de la hoja, así mismo, se describen las representaciones del cultivador vinculado a la industria que fueron difundidas en el sector rural; finalmente, los vínculos entre Coltabaco y el sector urbano se analizan en la tensión por la relación mujer-cigarrillo. En el consumo del cigarrillo, el placer femenino se desligó de condicionantes morales e higiénicos, ganando, a través del gusto, una nueva circunstancia para experimentar la subjetividad de la mujer moderna. Los Problemas del Tabaco no se limitaron exclusivamente al espacio de la política económica, también fueron las costumbres campesinas desvinculadas del ritmo de la industria, y las ideas morales e higiénicas que organizaban la costumbre en la relación mujer-cigarrillo.
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Se describe la importancia de tomar en consideración la perspectiva humana de la inspección educativa. Se hace un repaso de algunos autores (Hunt y Proctor) que han abordado el enfoque humano de la inspección. Proctor plantea cuatro tipos de supervisión: la tutorial, la formativa, la ejecutiva y la consultora. La inspección al ejercer la función de control y supervisión, debe dar cuenta de hasta que punto se están logrando los objetivos planteados y ésta se atiene a lo planificado. Los inspectores deben procurar una buena relación con todos los miembros de la comunidad educativa, a fin de cuentas, la inspección se da entre personas: entre inspectores y directivos, entre inspectores y profesores, entre inspectores y demás miembros de la comunidad escolar (alumnos, padres, autoridades municipales, personal administrativo de los centros, etc.); y tener un alto grado de compromiso y responsabilidad en el ejercicio de sus funciones que compatibilice el ejercicio de la autoridad y la orientación y apoyo a los profesores cuya actividad se inspecciona.