scholarly journals On the Biological Term “Gene” in the History of Science

ENDOXA ◽  
2017 ◽  
pp. 103
Author(s):  
Kurt Plischke ◽  
Alfons Labisch

Contemporary philosophy of science sets the origins of the predominantattributes of the term “gene” in the year 1900 when Gregor Mendel’s work was rediscovered. Yet it was the speculative biology of the second half of the 19th century that opened up the epistemic sphere for a new conception of heredity: heredity as the transmission of particulate, hereditable material units with a tendency for self-preservation. The then young discipline of biology dissociated its terminology from the preconceptions of natural philosophy. In the early 20th century, the postulated hereditary particles were associated with the chromosome and, at least in the 1940s, with nucleic acid: which was being stable and, at the same time, mutable, as well as capable of self-reproduction, self-selectivity, and memory. DNA epitomizes the perfect biological principle. But the most recent conception of the gene is not free from anthropomorphisms.

DoisPontos ◽  
2005 ◽  
Vol 2 (2) ◽  
Author(s):  
Mario Ariel González Porta

A filosofia alemã do século XIX posterior a Hegel está bastante estudada em três direções. A primeira, que surge da luta entre hegelianos de esquerda e direita, acaba por conduzir ao materialismo e ao marxismo; a segunda, que se expressa na vertente irracionalista e anti-sistemática, passa por Schopenhauer, Kierkegaard e Nietzsche; a terceira é constituída pelo neo-kantismo e suas derivações, cuja versão oficial teria suas raízes fincadas pelo famoso discurso inaugural de Zeller e pelo livro de Otto Liebmann, que deram o impulso ao movimento “Zurück zu Kant”. Em tal visão de conjunto, o grande ausente é um movimento contínuo, ainda quando irregular e multifacetado, que terminará conduzindo à filosofia contemporânea. Este movimento tem em Trendelenburg uma figura chave. É com suas “Investigações Lógicas” que se inicia a reformulação das relações entre filosofia e ciência e, neste sentido, o verdadeiro retorno a Kant. O fato de sua obra principal ter exatamente o mesmo nome que a coleção de ensaios temáticos de Frege, a obra de ruptura de Husserl e as dissertações de doutorado de Cohen, Dilthey e Brentano significa algo mais que curiosas coincidências. “Zurück zu Kant” (Adolf Trendelenburg the overcoming of idealism and the roots of contemporary philosophy) Abstract Considering history of philosophy as a whole, the two main traditions of thought from the 20th century (analytic and phenomenological-hermeneutic) can be regarded as being variants of one same fundamental turn. This systematic relation is connected to a common historical root. To highlight it implies to review the ideas that are deeply in the basis of the historiography of the German thought in the 19th century. Beyond names, problems and theses that may appear to have at first sight no relationship whatsoever, we can notice a continuous unitary development that has not yet received all the attention it deserves. In this movement, Adolf Trendelenburg stands out, once the beginners of both the abovementioned traditions and of neokantianism (Frege, Brentano, Dilthey and Cohen) received a decisive impulse from his reflections.


2013 ◽  
Vol 19 ◽  
pp. 51-67
Author(s):  
И.В. Хоменко

This paper traces the development of history of logic in Ukraine in the 19th century and early 20th century. The author particularly discusses and compares the logical concepts of representatives of Kyiv philosophies, who made their contribution to the development of logic as a science and academic discipline. Some of them had sunk into oblivion for a long time and their names are still unknown in the logic community.


Author(s):  
Guadalupe García

The Cuban city of San Cristóbal de la Habana has been a nodal point of economic, commercial, political, and cultural exchange since its 1519 founding on Cuba’s northern shore. Residents’ decision to locate the city next to the natural deepwater harbor that became today’s harbor, illustrates the importance of geography, space, and environment in Havana’s early history. Through the distinct environs of Havana, enslaved, free black, Spanish, immigrant, criollo (and later Cuban) residents defined and gave new meaning to a geography marked by the city’s colonial origins. The end of the 19th century and early 20th century marked the end of Spanish colonialism in Cuba (1898) and the beginning of the US occupation of the island (1899–1902). The political transition solidified the importance of Havana as the economic and political center of Cuba. The city became a broker of a new set of cultural, social, and political exchanges as the country’s economic prosperity—the result of an affinity for US and global capitalist markets—also inaugurated a booming and pervasive tourist economy. Western influence and a neocolonial relationship between Cuba and the United States engendered an urban renaissance that emphasized cosmopolitanism and a dynamic, highly mobile urban population. Havana’s built environment oriented residents and visitors alike to its modern architecture, seaside resorts, and dynamic nightlife. The city’s concentration of wealth, however, underscored continued disparities between Cuba’s urban and rural populations as well as within sectors of the urban population. There is a well-developed body of scholarship that addresses the complicated history of the city, especially for the colonial period and the early 20th century. Until recently, there was a scarcity of literature on the city following the revolutionary transition of 1959. This changed, however, with the onset of the 1980s. In 1982 UNESCO declared the colonial core city of Havana a World Heritage Site. Urban renewal and preservation became topics of scholarly discussions around administrative efforts to preserve, restore, and orient the direction of the city. Then, in the early 1990s, urban development in Havana (like all development in Cuba) come to an immediate halt after the dissolution of the USSR ended Soviet subsidies and precipitated one of the worst economic disasters in Cuban history. The country’s political and economic situation and the liberalization of the economy and the growth of tourism brought an ever-increasing interest in the issues and environment of the city, with scholars taking up the now familiar themes of access to the city, political inclusion and exclusion, and urban patrimony in their scholarship. As a field of study the literature on Havana mirrors the frameworks found in the broader field of urban history. The literature breaks down into two distinct subfields; those studies that examine “the history of the city” and those that examine “histories that unfold within cities” (See Brodwyn Fisher’s article Urban History in Oxford Bibliographies). The former has long dominated the literature on Havana, and only recently has new scholarship begun to approach the city as a subject in its own right or from the vantage points of disciplinary perspectives outside of history, architecture, and planning. In this essay I have chosen to introduce readers to the vast literature that centers explicitly on the development of the city, much of which was published in Cuba from the 19th century onward. This literature forms part of a well-known cannon in Cuba (including work in the Spanish-language press produced outside of the island) but might be lesser known to non-specialists. I have also included well-established, as well as recent and emerging, works where Havana assumes a central role in the narrative. I have done this in order to broaden the categorical analysis of what constitutes a history of or about Havana. As with any bibliographic essay, I have excluded much in order to provide an overview of Havana and familiarize readers with scholars who explore thematic interests in questions of race, slavery, or culture through the social fabric of the city. Where appropriate, I have organized the essay according to time period or publication date (in order to give the reader an idea of the scholarship on colonial architecture, for example). Finally, most titles on this list can easily be placed in more than one of the categories listed in the Table of Contents; for the sake of space I have cross-listed only a few of these works, but indicated when readers might find other sections of the essay useful.


Author(s):  
Beloglazov I.A. ◽  
Biryukova N.V. ◽  
Nesterova N.V.

The authors of the work analyzed the sources that characterize the influence of absinthe on human culture. Absinthe, an alcoholic drink containing wormwood (Artemisia absinthium L.), was banned in the early 20th century due to unusual properties attributed to the side effects of drinking this alcohol. This review contains information about the history of the drink. On the one hand, absinthe left its mark in the culture as a “muse” for the creators, remaining forever imprinted in the works of various types of art, on the other hand, it became the main enemy for the most part of society because of the harmful properties that was characterized by researchers of the 19th century.


2018 ◽  

Collections and "collecting" are keywords that have in recent years been reintroduced into the focus of library considerations – not least under the influence of the all-embracing present trend of "digitalization", but also because of the attention currently being paid to the cultural heritage, its preservation and presentation. Against this background, the retrospective consolidation of existing collections and the continuation of collecting traditions continue to be pursued by German regional libraries in particular. This book adheres to the goal of publicizing the special collections handed down in the regional libraries as a source for research projects. However, the volume's attention is directed towards those segments within the libraries’ inventories that one does not necessarily expect, that are sometimes considered curios, and sometimes even constitute a distinction of uniqueness. The collections presented in this volume embrace a great variety of subjects, ranging from collections of miscellanies pertaining to theater, dance and ballet, of New Year's wishes and leaflets issued by funfair operators, of death sentences, wall newspapers and numismatics to collections of socialist and anarchist literature of the 19th century, writings and memorabilia concerning the German South Sea and China missions of the early 20th century to the history of shorthand.


2019 ◽  
Vol 31 ◽  
pp. 253
Author(s):  
Carmen de Tena Ramírez

Resumen: El objetivo de este artículo es ofrecer una visión general acerca de los estudios histórico-artísticos realizados y publicados en España a lo largo del siglo XIX, así como poner de manifiesto que estos trabajos dieron base y fundamento a la posterior institucionalización de la Historia del Arte en la universidad española a comienzos de la centuria siguiente. Comenzamos nuestro texto con un estado de la cuestión para subrayar la necesidad de acometer esta clase de estudios; seguidamente exponemos una amplia perspectiva diacrónica sobre las circunstancias históricas que rodearon la práctica historiográfica del siglo XIX, sus características y quiénes fueron sus artífices. Terminamos este trabajo con una breve reflexión acerca del alcance de la investigación decimonónica y sus efectos en la institucionalización de la Historia del Arte en España.Palabras clave: historiografía artística, historia de la Historia del Arte en España, Restauración borbónica, Historia del Arte y Arqueología, fuentes para la Historia del Arte.Abstract: This articles aims chiefly to provide an overview of the historical-artistic studies carried out and published in Spain throughout the 19th century and to show that these works provided the basis and foundation for the subsequent institutionalisation of Art History in Spanish universities in the early 20th century. It begins with a summary underlining the need for this kind of study, then paints a broad diachronic perspective on the historical circumstances surrounding the historiographic practice of the 19th century, its characteristics and its writers. It ends with a brief consideration of the scope of 19th century research and its effects on the institutionalisation of Art History in Spain.Key words: Art Historiography, history of Art History in Spain, Bourbon restoration, Art History and Archaeology, Sources for Art History.


2020 ◽  
Vol 132 (1) ◽  
pp. 252-259 ◽  
Author(s):  
Mark A. Mahan

Stretch injuries are among the most devastating forms of peripheral nerve injury; unfortunately, the scientific understanding of nerve biomechanics is widely and impressively conflicting. Experimental models are unique and disparate, victim to different testing conditions, and thus yield gulfs between conclusions. The details of the divergent reports on nerve biomechanics are essential for critical appraisal as we try to understand clinical stretch injuries in light of research evidence. These conflicts preclude broad conclusion, but they highlight a duality in thought on nerve stretch and, within the details, some agreement exists. To synthesize trends in nerve stretch understanding, the author describes the literature since its introduction in the 19th century. Research has paralleled clinical inquiry, so nerve research can be divided into epochs based largely on clinical or scientific technique. The first epoch revolves around therapeutic nerve stretching—a procedure known as neurectasy—in the late 19th century. The second epoch involves studies of nerves repaired under tension in the early 20th century, often the result of war. The third epoch occurs later in the 20th century and is notable for increasing scientific refinement and disagreement. A fourth epoch of research from the 21st century is just dawning. More than 150 years of research has demonstrated a stable and inherent duality: the terribly destructive impact of stretch injuries, as well as the therapeutic benefits from nerve stretching. Yet, despite significant study, the precise border between safe and damaging stretch remains an enigma.


Author(s):  
Eduardo Henrique Barbosa de Vasconcelos

The present article is elaborated in two parts. In the first part, we present a survey of authors and their works that throughout the second half of the 20th century, developed significant references for the history of science in Brazil, establishing and consolidating this field of studies in the country, with an exacerbated emphasis on the historical aspects that occurred in Minas Gerais, Rio de Janeiro and São Paulo. In the second part of the article, we present a concrete historical experience in the 19th century, in the province of Ceará, totally disregarded by the traditional and the current historiographic production of history of science. This situation ultimately raises the question: What is the history of Brazilian science? What are the determinants of the history of science in Brazil? To what extent is the history of science in Brazil national?


Author(s):  
Daniel Beben

The Ismailis are a minority community of Shiʿi Muslims that first emerged in the 8th century. Iran has hosted one of the largest Ismaili communities since the earliest years of the movement and from 1095 to 1841 it served as the home of the Nizārī Ismaili imams. In 1256 the Ismaili headquarters at the fortress of Alamūt in northern Iran was captured by the Mongols and the Imam Rukn al-Dīn Khūrshāh was arrested and executed, opening a perilous new chapter in the history of the Ismailis in Iran. Generations of observers believed that the Ismailis had perished entirely in the course of the Mongol conquests. Beginning in the 19th century, research on the Ismailis began to slowly reveal the myriad ways in which they survived and even flourished in Iran and elsewhere into the post-Mongol era. However, scholarship on the Iranian Ismailis down to the early 20th century remained almost entirely dependent on non-Ismaili sources that were generally quite hostile toward their subject. The discovery of many previously unknown Ismaili texts beginning in the early 20th century offered prospects for a richer and more complete understanding of the tradition’s historical development. Yet despite this, the Ismaili tradition in the post-Mongol era continues to receive only a fraction of the scholarly attention given to earlier periods, and a number of sources produced by Ismaili communities in this period remain unexplored, offering valuable opportunities for future research.


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