1000 resultados para Haast, Julius von (1824-1887) -- Portraits


Relevância:

30.00% 30.00%

Publicador:

Resumo:

von Oscar Peschel

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Inklusion erfordert Veränderungen, Umbau und Umdenken auf vielen Ebenen. Ob Teilhabe gelingt, entscheidet sich letztlich im pädagogischen Alltag. So muss in einem inklusiven Bildungssystem auch geklärt werden, was Bildung ausmacht, wenn sie alle Kinder adressiert. Was bedeutet hier Bildung und in welchem Zusammenhang stehen die Konstrukte von Bildung und Behinderung? Wurden doch traditionell die Grenzen des ersten systemwirksam mit der Zuschreibung des zweiten markiert. Das vorliegende Buch thematisiert in historischer Perspektive die sich verändernden Vorstellungen über Bildung, Behinderung(en) und Gerechtigkeit im Bildungssystem sowie die damit verbundenen kontroversen Debatten sowie die häufig uneinheitlichen, teils gegenläufigen Entwicklungen der sogenannten Sonder- und der sogenannten Regelpädagogik. Die Analyse arbeitet die Beiträge integrations- und inklusionspädagogischer Theorien (Reiser, Feuser, Prengel, Wocken, Reich) zu einem gemeinsamen Bildungsverständnis für alle Kinder heraus. Diese Potenziale integrations- und inklusionspädagogischer Theoriebildung werden eingeordnet in bildungstheoretische Dimensionen sowie in die aktuellen Debatten um Inklusion und Bildung als Menschenrecht. (DIPF/Orig.)

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Dieser zweite Sammelband im Rahmen der Reihe „Studien zur Stapfer-Schulenquête von 1799“ beinhaltet [...] Beiträge zu der 1799 durch den Helvetischen Bildungsminister Philipp Albert Stapfer initiierten großangelegten Schulumfrage. Gegenüber den Beiträgen im ersten Sammelband „Volksschule um 1800“ konnten diese hier versammelten Studien auf die komplette Edition der rund 2400 überlieferten Antwortbögen der Stapfer-Enquête zurückgreifen (www. stapferenquete.ch). Der nun vollständig mögliche Zugriff auf die Daten hat dementsprechend umfassendere Forschungsresultate zur Folge und erlaubt repräsentativere Tiefenbohrungen. Noch deutlicher als beim ersten Band vermögen diese Beiträge ein gegenüber der traditionellen Schulgeschichte wesentlich differenzierteres, in vielen Fällen auch korrigiertes Bild der Volksschule um 1800 zu zeichnen. (DIPF/Orig.)

Relevância:

30.00% 30.00%

Publicador:

Resumo:

v.1. Georg F. Schmidt / Wessely, J.E. -- v.2. Richard Earlon / Wessely, J.E. -- v.3. John Smith / Wessely, J.E. -- v. 4 Lucas van Leyden / Volbehr, Th. -- v.5. Adriaen van Ostade / Wessely, J.E. -- v.6. Jacob Gole / Wessely, J.E. -- v. 7 Antonj Waterloo / Wessely, J.E.

Relevância:

30.00% 30.00%

Publicador:

Resumo:

Auszug aus der Revue de Linguistique et de Philologie comparée, Januar 1887 bis October 1893

Relevância:

20.00% 20.00%

Publicador:

Resumo:

A avaliação da dor em animais necessita da utilização de escalas de avaliação, que dependem da interpretação realizada por observadores. O objetivo do presente estudo foi avaliar a correlação entre a escala visual analógica (EVA), escala de Melbourne e os filamentos de Von Frey, na avaliação da dor pós-operatória em 42 cadelas adultas e saudáveis, submetidas à ovariossalpingohisterectomia (OSH). A dor pós-operatória foi avaliada por dois observadores cegos aos tratamentos analgésicos, em intervalos de uma hora, utilizando a EVA, a escala de Melbourne e os filamentos de Von Frey, aplicados ao redor da incisão cirúrgica. Foram considerados como critérios para realização da analgesia resgate uma pontuação de 50mm na EVA ou de 13 pontos na escala de Melbourne. A EVA revelou-se a escala mais sensível, uma vez que 100% dos animais receberam resgate seguindo esse método. Os valores obtidos na EVA e na escala de Melbourne determinaram boa correlação, com r=0,74, o que não ocorreu com os filamentos de Von Frey (r=-0,18). Já a correlação entre a escala de Melbourne e os filamentos de Von Frey foi de -0.37. Apesar de a EVA e a escala de Melbourne apresentarem boa correlação, sugere-se que se considere uma pontuação menor na escala de Melbourne como critério para administração de analgesia resgate.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Instalado em um edifício-Monumento, data de 1895 a inauguração do Museu Paulista. Seu primeiro diretor, o zoólogo Hermann Von Ihering (1895-1916), teve a tarefa de organizar suas vastas coleções, as quais possuíam objetos de diversos ramos do conhecimento, entre eles, a História. Este artigo tem a intenção de entender a dimensão, dinâmica e concepção desta coleção de História, que recebeu pouca atenção da Historiografia relativa ao tema.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Os síntipos de Corydoras meridionalis Rodolpho von Ihering, 1911, tidos como desaparecidos da coleção de peixes do Museu de Zoologia da USP, foram encontrados; os exemplares tinham sido identificados como C. ehrhardti Steindachner, 1910, espécie atualmente considerada sinônimo sênior da primeira. O exame desses sintipos permite confirmar a sinonímia proposta. Dados sobre os síntipos são apresentados e comparados com os dados das descrições originais de C. ehrhardti e C. meridionalis, sendo comentadas as poucas diferenças encontradas entre eles. É designado o lectótipo de C. meridionalis e uma fotografia deste é apresentada.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

This work deals with nonlinear geometric plates in the context of von Karman`s theory. The formulation is written such that only the boundary in-plane displacement and deflection integral equations for boundary collocations are required. At internal points, only out-of-plane rotation, curvature and in-plane internal force representations are used. Thus, only integral representations of these values are derived. The nonlinear system of equations is derived by approximating all densities in the domain integrals as single values, which therefore reduces the computational effort needed to evaluate the domain value influences. Hyper-singular equations are avoided by approximating the domain values using only internal nodes. The solution is obtained using a Newton scheme for which a consistent tangent operator was derived. (C) 2009 Elsevier Ltd. All rights reserved.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Improper dietary protein and energy levels and their ratio will lead to increased fish production cost. This work evaluated effects of dietary protein : energy ratio on growth and body composition of pacu, Piaractus mesopotamicus. Fingerling pacu (15.5 +/- 0.4 g) were fed twice a day for 10 weeks until apparent satiation with diets containing 220, 260, 300, 340 or 380 g kg-1 crude protein (CP) and 10.9, 11.7, 12.6, 13.4 or 14.2 MJ kg-1 digestible energy (DE) in a totally randomized experimental design, 5 x 5 factorial scheme (n = 3). Weight gain, specific growth rate increased and feed conversion ratio (FCR) decreased significantly (P < 0.05) when CP increased from 220 to 271, 268 and 281 g kg-1 respectively. Pacu was able to adjust feed consumption in a wide range of dietary DE concentration. Fish fed 260 CP diets showed best (P < 0.05) protein efficiency ratio and FCR with 11.7-12.6 MJ kg-1; but for the 380 CP-diets group, significant differences were observed only at 14.2 MJ kg-1 dietary energy level, suggesting that pacu favours protein as energy source. DE was the chief influence on whole body chemical composition. Minimum dietary protein requirement of pacu is 270 g kg-1, with an optimum CP : DE of 22.2 g MJ-1.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Diseases outbreaks are a major concern in intensive fish farming because fish are exposed to stressors which may negatively affect their physiology. This study set out to determine effects of dietary levamisole (Levamisole HCl; SIGMA (R)) on performance and hematology of pacu, Piaractus mesopotamicus, juveniles. Fish (55.94 g) were stocked into 24 plastic aquaria (500 L; 15 fish per aquarium) and fed for 30 d with a commercial diet with 0, 50, 100, 200, 400, and 800 mg/kg levamisole, and for an extra 15 d, with a control diet in a totally randomized design trial (n = 4). Biometrical and hematological data were collected. No significant differences in growth parameters were recorded for either control or supplemented diets. Hematological parameters, such as hemoglobin, plasma glucose, white blood count (WBC), and differential leukocyte count were influenced (P < 0.05) levamisole. WBC, lymphocytes, neutrophils, monocytes, eosinophils, and special granulocytic cell numbers decreased significantly after 15 d. Dietary levamisole at 100 mg/kg diet for 15 d increased leukocyte production in juvenile pacu. However, levamisole administration for more than 15 d presented toxicity to lymphopoietic tissues. Information about long-period administration, mode of action in weight gain, effects on hematology of levamisole in freshwater fish nutrition are scarce and necessary for its safe use in aquaculture.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Lysine is the reference essential amino acid in fish feeds and usually the most limiting amino acid in feedstuffs. The dietary lysine requirement of juvenile pacu Piaractus mesopotamicus (4.3 g) was determined using five isonitrogenous (32% CP) test diets containing graded levels of lysine (0.9, 1.17, 1.44, 1.69 and 1.96% of dry diet) fed three times a day to four groups of 18 fish for 74 days. Growth, body composition, nutrient retention and hematological parameters of pacu were analyzed. Analysis of variance showed that all growth performance parameters were significantly affected by dietary treatments. The lysine requirements estimated using regression analysis for maximum weight gain and feed efficiency were 1.45 and 1.51% of dry diet, respectively. Nitrogen retention efficiency increased with increasing levels of dietary lysine up to 1.43% (p<0.05). Whole-body protein increased (p<0.05) and whole-body lipid decreased (p<0.05) with increasing dietary lysine level. Thus, the lysine requirement of juvenile pacu was estimated as being 1.4-1.5% of dry diet or 4.4-4.7% of dietary protein. (c) 2009 Elsevier B.V. All rights reserved.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

In his last papers about deontic logic, von Wright sustained that there is no genuine logic of norms. We argue in this paper that this striking statement by the father of deontic logic should not be understood as a death sentence to the subject. Rather, it indicates a profound change in von Wright`s understanding about the epistemic and ontological role of logic in the field of norms. Instead of a logical constructivism of deontic systems revealing a necessary structure of prescriptive discourse, which marked his earlier efforts, he adopted the view that such systems should be seem as mere objects of comparison, i.e. as providing practical standards of rationality for norm-giving activity. Within such view he proposed an interpretation of standard deontic logic in such a way to free deontic logicians from the philosophical difficulties related to the so-called Jorgensen`s dilemma and deontic paradoxes. This effort, as we claim in the present paper, is an application of Wittgenstein`s therapeutic method to dissolve philosophical difficulties caused by the use of logical tools to model relations between norms.