scholarly journals Academician Jonas Kubilius: works dedicated to the history of Lithuanian mathematics

2021 ◽  
Vol 62 ◽  
pp. 13-21
Author(s):  
Juozas Banionis
Keyword(s):  
Probability Theory ◽  
20Th Century ◽  
History Of Mathematics ◽  
Book Series ◽  
Informal Group ◽  
Mathematical School ◽  
Mathematics History ◽  
History Of ◽  
The 19Th Century ◽  
Fourth Book

The rise of the Lithuanian mathematical school in the second half of the 20th century is associated with the development of probability theory and its application, and the foundations of that school were insightfully laid by the famous Lithuanian mathematician Jonas Kubilius. However, the academician also had a second vocation – the history of mathematics. At the end of the 20th century, he purposefully researched the mathematical legacy of the poet, bishop A. Baranauskas, recognizing him as the first Lithuanian mathematician researcher of the second half of the 19th century. At the beginning of the 21st century, J. Kubilius undertook a detailed implementation of the idea of a work in the history of Lithuanian mathematics. For this purpose, an informal group of specialists was convened, the content of the work was planned, and the research-based book series ``From the History of Lithuanian Mathematics'' was published. The fourth book in this series, Mathematics in Lithuanian Higher Education Institutions in 1921–1944, presents the research of an academic who reveals the situation of mathematics in universities in Kaunas and Vilnius. In addition, the memoirs of mathematics history by J. Kubilius, dedicated to mathematicians Z. Žemaitis, G. Žilinskas and V. Statulevičius, should be mentioned. The article, at the end of which fragments of the author's memories are presented, is dedicated to the centenary of the birth of Academician J. Kubilius.

The history of Tatar mathematics education

2020 ◽  
pp. 129-142
Author(s):  
Ildar Safuanov
Keyword(s):  
Mathematics Education ◽  
20Th Century ◽  
19Th Century ◽  
History Of Mathematics ◽  
Arabic Language ◽  
Mathematical Education ◽  
Modern Times ◽  
History Of ◽  
Three Stages ◽  
The 19Th Century

The history of mathematics education of the Tatar nation from Medieval to modern times is described. Three stages of the development of mathematical education in Tatar schools are traced: 1) Mathematical education in Arabic language (up to the last decades of the 19th century); 2) Mathematical education in old Turk-Tatar language with terminology mostly in Arabic (second half of 19th century and the beginning of 20th century); 3) Mathematical education in modern Tatar language (from the beginning of the 20th century, especially after the October revolution). Keywords: history, mathematics education, Tatar language

Historian of the Russian State Library. In Memory of L.M. Koval (1933—2020)

2020 ◽  
Vol 69 (2) ◽  
pp. 167-172
Author(s):  
Margarita Y. Dvorkina
Keyword(s):  
20Th Century ◽  
Foreign Languages ◽  
Library History ◽  
Russian State ◽  
Great Patriotic War ◽  
History Of ◽  
Publishing Houses ◽  
October 17 ◽  
State Library ◽  
The 19Th Century

The article is devoted to the memory of Lyudmila Mikhailovna Koval (October 17, 1933 – February 15, 2020), historian, Head of the History sector of the Russian State Library (RSL) and the Museum of Library history. The author presents brief biographical information about L.M. Koval, the author of more than 350 scientific and popular scientific works in Russian and in 9 foreign languages. She published 29 books in Publishing houses “Nauka”, “Kniga”, “Letniy Sad”, ”Pashkov Dom”, most of the works are dedicated to the Library. Special place in the work of L.M. Koval is given to the Great Patriotic War theme. The article considers the works devoted to the activities of Library staff during the War period. L.M. Koval paid much attention to the study of activities of the Library’s Directors. She prepared books and articles about the Directors of the Moscow Public and Rumyantsev Museums and Library from the end of the 19th century and almost to the end of the 20th century: N.V. Isakov, D.S. Levshin, V.A. Dashkov, M.A. Venevitinov, I.V. Tsvetaev, V.D. Golitsyn, A.K. Vinogradov, V.I. Nevsky, N.M. Sikorsky. The author notes contribution of L.M. Koval to the study of the Library’s history. Specialists in the history of librarianship widely use bibliography of L.M. Koval in their research. The list of sources contains the main works of L.M. Koval, and the Appendix includes reviews of publications by L.M. Koval and the works about her.

A Brief History of Psoriasis Management in Canada

2020 ◽  
Vol 24 (3) ◽  
pp. 273-277
Author(s):  
Khalad Maliyar ◽  
Patrick Fleming ◽  
Boluwaji Ogunyemi ◽  
Charles Lynde
Keyword(s):  
20Th Century ◽  
Coal Tar ◽  
Historical Review ◽  
Chronic Inflammatory Disease ◽  
Biologic Therapies ◽  
First Line ◽  
Revolutionary Change ◽  
Clinical Presentations ◽  
History Of ◽  
The 19Th Century

Psoriasis is a chronic, inflammatory disease with a varying degree of clinical presentations. Managing psoriasis has always been arduous due to its chronicity and its propensity to relapse. Prior to the development of targeted biologic therapies, there were few effective treatments for psoriasis. Ancient psoriasis therapies included pinetar, plant extracts, psychotherapy, arsenic, and ammoniated mercury. In the 19th century, chrysarobin was developed. Then, in the early half of the 20th century, anthralin and coal tar were in widespread use. In the latter half of the 20th century, treatments were limited to topical first-line therapies, systemic drugs, and phototherapy. However, as the treatment of psoriasis has undergone a revolutionary change with the development of novel biologic therapies, patients with moderate to severe psoriasis have been able to avail therapies with high efficacy and durability along with an acceptable safety profile. This article is a brief historical review of the management of psoriasis prior to the inception of biologics and with the development of novel biologic therapies.

The Ismaili Tradition in Iran: 13th Century to the Present

2021 ◽  
Author(s):  
Daniel Beben
Keyword(s):  
20Th Century ◽  
Future Research ◽  
Early 20Th Century ◽  
13Th Century ◽  
Complete Understanding ◽  
Northern Iran ◽  
Minority Community ◽  
History Of ◽  
The 19Th Century ◽  
To Receive

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.

Epidemics and History: Multiple Approaches to the Subject

2021 ◽  
pp. 5
Author(s):  
Dmitriy Mikhel
Keyword(s):  
20Th Century ◽  
Great Influence ◽  
Medical Knowledge ◽  
Public Attention ◽  
Medical Texts ◽  
Quarter Century ◽  
History Of ◽  
The Media ◽  
New Generation ◽  
The 19Th Century

The problems of epidemics have increasingly attracted the attention of researchers in recent years. The history of epidemics has its own historiography, which dates to the physician Hippocrates and the historian Thucydides. Up to the 19th century, historians followed their ideas, but due to the progress in medical knowledge that began at that time, they almost lost interest in the problems of epidemics. In the early 20th century, due to the development of microbiology and epidemiology, a new form of the historiography of epidemics emerged: the natural history of diseases which was developed by microbiologists. At the same time, medical history was reborn, and its representatives saw their task as proving to physicians the usefulness of studying ancient medical texts. Among the representatives of the new generation of medical historians, authors who contributed to the development of the historiography of epidemics eventually emerged. By the end of the 20th century, they included many physician-enthusiasts. Since the 1970s, influenced by many factors, more and more professional historians, for whom the history of epidemics is an integral part of the history of society. The last quarter-century has also seen rapid growth in popular historiography of epidemics, made possible by the activation of various humanities researchers and journalists trying to make the history of epidemics more lively and emotional. A great influence on the spread of new approaches to the study of the history of epidemics is now being exerted by the media, focusing public attention on the new threats to human civilization in the form of modern epidemics.

scholarly journals Some notes on a historical perspective of panic disorder

2006 ◽  
Vol 55 (2) ◽  
pp. 154-160 ◽  
Author(s):  
Antonio Egidio Nardi
Keyword(s):  
Panic Disorder ◽  
20Th Century ◽  
19Th Century ◽  
Greek Mythology ◽  
Laboratory Studies ◽  
Biochemical Tests ◽  
Wide Range ◽  
Therapeutic Development ◽  
History Of ◽  
The 19Th Century

This article aims to describe important points in the history of panic disorder concept, as well as to highlight the importance of its diagnosis for clinical and research developments. Panic disorder has been described in several literary reports and folklore. One of the oldest examples lies in Greek mythology - the god Pan, responsible for the term panic. The first half of the 19th century witnessed the culmination of medical approach. During the second half of the 19th century came the psychological approach of anxiety. The 20th century associated panic disorder to hereditary, organic and psychological factors, dividing anxiety into simple and phobic anxious states. Therapeutic development was also observed in psychopharmacological and psychotherapeutic fields. Official classifications began to include panic disorder as a category since the third edition of the American Classification Manual (1980). Some biological theories dealing with etiology were widely discussed during the last decades of the 20th century. They were based on laboratory studies of physiological, cognitive and biochemical tests, as the false suffocation alarm theory and the fear network. Such theories were important in creating new diagnostic paradigms to modern psychiatry. That suggests the need to consider a wide range of historical variables to understand how particular features for panic disorder diagnosis have been developed and how treatment has emerged.

scholarly journals Scenery painting in the 19th century in the context of tempera painting on canvas: methodology and materials

2020 ◽  
pp. 1-24
Author(s):  
Sonia Santos Gómez
Keyword(s):  
Knowledge Base ◽  
20Th Century ◽  
19Th Century ◽  
Multiple Functions ◽  
History Of ◽  
Materials Used ◽  
The 19Th Century ◽  
Painting On Canvas ◽  
Modern Industry

Tempera painting on canvas has played multiple functions throughout the history of painting. They were used to cover altars in Lent, to make canopies and ceilings for beds, to act as organ doors, etc. In the 19th century and in the earlier 20th century, they were used as adornment on walls of palaces and theatres, as well as sceneries in the latter ones. Generally, this kind of tempera painting shows large proportions, which demanded a specific methodology of execution. Treatises of the epoch display how the painter, provided with paintbrushes of long handles, as brooms, walked on the canvases while the execution lasted. At that time, pigments derived from the activity of modern industry were already in use, in combination with other materials traditionally used in the previous centuries. This article presents the working methodology and materials used in tempera painting on canvas, mainly during the 19th century, providing a knowledge base for this subject.

scholarly journals Considerations to some forms of the verb a fi: sum and sunt

Diacronia ◽  
2018 ◽  
Author(s):  
Gheorghe Chivu
Keyword(s):  
20Th Century ◽  
19Th Century ◽  
18Th Century ◽  
History Of ◽  
Literary Writing ◽  
The 19Th Century

The history of the verbal forms sum and sunt, introduced into the literary writing by the Transylvanian Latinist School, reveals a winding process in the elaboration of certain cultured norms proper to the modern literary Romanian. Not at all linear, this process was concurrently influenced by two, often divergent, tendencies that were active from the end of the 18th century up to the beginning of the 20th century: the use of some cultured forms, borrowed from Latin or created according to Latin patterns; and the revitalization of certain linguistic forms with regional diffusion. Initially proposed as literary pronunciations, the two verbal forms were soon adopted and used as etymological graphic forms that corresponded to sîm and suntu from certain conservative patois. During the second half of the 19th century (sum), and during the first decades of the 20th century (sunt), the two graphic forms became orthoepic norms as well, due to the phonological tradition of the Romanian writing.

scholarly journals HISTORY OF MATHEMATICS EDUCATION IN PRIMARY SCHOOL AND IN TEACHER TRAINING IN BRAZIL

2020 ◽  
Vol 24 ◽  
Author(s):  
Wagner Rodrigues Valente ◽  
Maria Célia Leme da Silva
Keyword(s):  
Mathematics Education ◽  
Teacher Training ◽  
Primary School ◽  
Mathematics Teaching ◽  
History Of Mathematics ◽  
Theoretical Hypothesis ◽  
Disciplinary Field ◽  
History Of ◽  
The 19Th Century ◽  
The Relationship

Abstract This article discusses results from research developed on the transformations in mathematics teaching in primary school and the mathematics in teacher training from the 19th century to the mid-20th century in Brazil. We have analyzed the understanding of the relationship between the mathematical disciplinary field and pedagogy in order to confirm the theoretical hypothesis that the interactions between the two fields produce mathematics of different natures, which are interconnected.

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