Vilka är det som stryker omkring? : En studie av lösdriveriet i Östersund 1885-1899

Uppsatsens syfte är att utifrån lösdrivarprotokoll från stadsfiskalen i Östersund att kartlägga och utforska lösdriveriet i Östersund under åren 1885-1899. Dessa protokoll har sammanställts för att kunna besvara frågor om lösdriveriets omfattning i staden, lösdrivarnas demografi, omständigheterna kring deras fasttagande och mantalsskrivningsort. Uppsatsens resultat har också, i en komparativ del, satts i relation till studier över lösdrivarsituationen i andra städer under den aktuella tiden, för att på så sätt jämföra Östersunds lösdriveri i förhållande till andra delar av Sverige.Resultatet visar att totalt 304 fall av lösdriveri finns dokumenterat i Östersund under den aktuella tiden, och den största andelen anhölls mellan åren 1889-1893. En stor majoritet av lösdrivarna var män, kvinnorna utgör endast 9 procent av Östersunds lösdrivare. Medelåldern var strax under 36 år och det vanligaste yrket var arbetare. Studien visar att den geografiska spridningen av lösdrivarna mantalsskrivningsort var stor och nästintill alla Sveriges län finns representerade.

Tatler (Volume 2 1899)

The Winthrop yearbook was published from 1898 to 2002. It has been known as the Tatler since its inception except for 1904 (Lang Syne) and 1918 (Tatler a la Guerre). No yearbook was published in 1900, 1902, 1903, 1905,1906.

Planejamento urbano em São Paulo (1899-1961): introdução ao estudo dos planos e realizações

O trabalho procura levantar uma memória do planejamento urbano em São Paulo, definindo como objeto de pesquisa o estudo dos planos urbanísticos. Estudo dos principais planos feitos para São Paulo desde 1899 até 1961, analisando o seu conteúdo e as suas condições de implementação, sistematizando a memória do Planejamento da cidade. Aborda a intervenção da Prefeitura no processo de urbanização espontâneo, destacando os principais obstáculos que impediram uma ordenação mais eficaz da estrutura urbana. Aponta as condições institucionais necessárias para um planejamento urbano inovador e eficiente, dentro da nossa realidade político-econômica.

Size variation in the grapsid crab Aratus pisonii (H. Milne-Edwards, 1837) among populations of different subtropical mangroves

Size variation in the adult population of the grapsid crab Aratus pisonii (H. Milne-Edwards, 1837) was studied by comparing median values obtained from six different populations from nearby mangrove areas. The mangrove structure at those sites was also examined and related to size differences among populations. Disregarding sex, crab size is apparently related to the mangrove structure. Smallest and largest crab sizes were recorded at the sites where tree density and tree diameter were minimum and maximum, respectively. Estimates of size at the onset of maturity, considering the size of the smallest ovigerous female, followed the same trend. These results support the hypothesis that average crab size and size at the onset of maturity can be associated to mangrove productivity.

Kac-Moody construction of Toda type field theories

Using the coadjoint orbit method we derive a geometric WZWN action based on the extended two-loop Kac-Moody algebra. We show that under a hamiltonian reduction procedure, which respects conformal invariance, we obtain a hierarchy of Toda type field theories, which contain as submodels the Toda molecule and periodic Toda lattice theories. We also discuss the classical r-matrix and integrability properties.

Estimativa do tamanho das fêmeas com ovos de Moina minuta Hansen, 1899 (Cladocera, Crustacea) no lago Amapá, Rio Branco, Estado do Acre Brasil

Moina minuta, a tropical species of Cladocera, was selected for the study of medium size at maturity and female egg production, due to its abundance and frequency in samples during low-water season in 1997 and high-water season in 1998, in Amapá Lake, Western Amazônia. The primiparous female had a size of 330 μm and 340 μm in low and high water, respectively. Moina individuals reached maximum size during high water (595μm). The medium size of the ovigerous females, in low water was 501 μm, producing an average of 4.41 eggs/female, while in high water, it was 533μm, with an average egg production of 4.84 eggs/female. The results, analyzed by the t test and Fischer's F test, showed that there were no statistical differences in size among individuals (t= -10.69, F=1.20 and P>0.1227), nor among ovigerous females (t= -4.45, F=1.02 and P>0.8906), considering the two seasons.

The reproductive cycle of the male sleep snake Sibynomorphus mikanii (Schlegel, 1837) from southeastern brazil

This study describes the male reproductive cycle of Sibynomorphus mikanii from southeastern Brazil considering macroscopic and microscopic variables. Spermatogenesis occurs during spring-summer (September-December) and spermiogenesis or maturation occurs in summer (December-February). The length and width of the kidney, the tubular diameter, and the epithelium height of the sexual segment of the kidney (SSK) are larger in summer-autumn (December-May). Histochemical reaction of the SSK [periodic acid-Schiff (PAS) and bromophenol blue (BB)] shows stronger results during summer-autumn, indicating an increase in the secretory activity of the granules. Testicular regression is observed in autumn and early winter (March-June) when a peak in the width of the ductus deferens occurs. The distal ductus deferens as well as the ampulla ductus deferentis exhibit secretory activities with positive reaction for PAS and BB. These results suggest that this secretion may nourish the spermatozoa while they are being stored in the ductus deferens. The increase in the Leydig cell nuclear diameter in association with SSK hypertrophy and the presence of sperm in the female indicate that the mating season occurs in autumn when testes begin to decrease their activity. The peak activity of Leydig cells and SSK exhibits an associated pattern with the mating season. However, spermatogenesis is dissociated of the copulation characterizing a complex reproductive cycle. At the individual level, S. mikanii males present a continuous cyclical reproductive pattern in the testes and kidneys (SSK), whereas at the populational level the reproductive pattern may be classified as seasonal semisynchronous. © 2012 Wiley Periodicals, Inc.

Lepidobatrachus asper Budgett,1899 (Amphibia: Anura: Ceratophryidae): New country record, distribution map and natural history notes

Lepidobatrachus asper is a large to medium frog known from the Chaco lowlands of Paraguay and Argentina. We provide the first species record for the Brazilian Chaco, which extends the species geographical distribution ca. 73 km northeast from Puerto Casado, Alto Paraguay Departament, Paraguay. We also provide a distribution map and information about the species habitat conditions and diet. The Brazilian Chaco is still poorly surveyed, and the rapid environmental degradation can lead to local extinctions of certain species. © 2013 Check List and Authors.

Análises moleculares e da presença de endobactérias de Camponotus textor Forel, 1899 (Hymenoptera, Formicidae)

Pós-graduação em Ciências Biológicas (Biologia Celular e Molecular) - IBRC

Sociabilidade e política: Oliveira Lima, Joaquim Nabuco e o Pan-Americanismo (1899-1907)

Pós-graduação em História - FCHS