Palæontological Notes on the Brachiopoda

The Geologist ◽  
1858 ◽  
Vol 1 (10) ◽  
pp. 409-416 ◽  
Author(s):  
Thomas Davidson

All that pertains to the science of Palæontology is of consequence to the geological inquirer; therefore a few notes and illustrations relative to the Brachiopoda may, perhaps, prove acceptable to the general reader, and, at the same time, stimulate some others to prosecute an inquiry upon which so much time and labour have been already expended.It was justly observed by a distinguished naturalist, that there exists a decided advantage in the same subject being investigated by a number of different observers; and the truth of this statement has been fully substantiated by the information already acquired on all that concerns the affinities, classification, and anatomical structure of the Brachiopoda. But it must also be remembered, that, although these topics may have been individually and collectively the subject of considerable investigation, much still remains to be discovered and satisfactorily explained before many of the problems relating to the character and history of the class can be considered as finally determined.All palæontologists seem to agree that the Brachiopoda should bo divided into two principal groups. The first will include all those genera and species which have their valves articulated by means of teeth and sockets; the second will comprise those forms which, being un-articulated, have their valves kept in place by means of muscular and other contrivances.

Author(s):  
Tom Grant ◽  
Illustrations by Dominic Fanning

Since it first became known to European scientists and naturalists in 1798, the platypus has been the subject of controversy, interest and absolute wonder. Found only in Australia, the platypus is a mammal that lays eggs but, like other mammals, it has fur and suckles its young on milk. Many early biologists who visited the British colonies in Australia, including Charles Darwin, went out of their way to observe this remarkable animal. In Australia today the species is considered to be an icon, but one that many Australians have never seen in the wild. This book presents established factual information about the platypus and examines the most recent research findings, along with some of the colourful history of the investigation of its biology. This completely updated edition covers its anatomy, distribution and abundance, breeding, production of venom, unique senses, ecology, ancestry and conservation. It includes a 'Frequently Asked Questions' section for the general reader and, for those wishing to find out more detailed information, a comprehensive reference list.


1880 ◽  
Vol 1 ◽  
pp. 301-304
Author(s):  
I. Bywater

Professor Bernays is among the few who possess the art of writing what can be read by men of culture as well as by professional scholars and historians; a monograph from his pen is sure to be at once a real contribution to knowledge, full of striking and original suggestions, and a work of literature, written with the attention to form and finish which we admire in some of the classic productions of a former age. The present work on Lucian and the Cynics is in every respect a worthy companion to the Theophrastus on Piety published in 1866. Though it is shorter and less elaborate in details than its predecessor, the subject is one which allows of a more consecutive mode of statement, and has perhaps in itself a more immediate interest for the general reader. Prof. Bernays now deals with an aspect of the civilization of the Roman empire, in which he demonstrates—what to many of us, I suppose, will be a sort of revelation—the existence of a popular religious movement, distinct from the established Paganism and from the philosophies of the schools. This new interpretation of Cynicism enables us to realize the fact that the Cynic of the first and second centuries was not a philosophical oddity, to be relegated to a chapter of a history of ancient philosophy, but a religious reformer at a moment when the Greek world seemed to have lost the power of religious initiative, and the spokesman of a kind of popular opposition when opposition to the existing political order of things was least to be expected.


PMLA ◽  
1945 ◽  
Vol 60 (1) ◽  
pp. 81-94 ◽  
Author(s):  
Rupert Taylor

Since many years of threshing the same old straw have not determined the ancestry of William Shakespeare, investigation in a new direction seems wise. Genealogists, confronted with a gap they cannot cross, examine the history of families known to be related to the subject of their search but not how. Shakespearean students have long known of Thomas Greene, the solicitor, steward, and town clerk of Stratford-on-Avon from 1603 to 1617, who in his private diary called Shakespeare cousin, but they have not known much about him or his exact relationship to the poet. Since the word cousin occurs in such private and personal writing as a diary, it is more likely a term of real kinship than of friendly courtesy. This article presents the data gathered during an investigation—halted by the present war—into the ancestry of Thomas Greene. They do not reveal the ancestry of Shakespeare, but they show a chain of family connections of better economic and social status than some writers have granted the Stratford Shakespeares. Since the matter is genealogical, a fair presentation demands the inclusion of minute details of slight interest to the general reader but of possible great value to a specialist who may undertake to carry the investigation forward after the war, for in genealogy a seemingly insignificant detail may prove to be the clue to the ultimate solution.


Paleobiology ◽  
1980 ◽  
Vol 6 (02) ◽  
pp. 146-160 ◽  
Author(s):  
William A. Oliver

The Mesozoic-Cenozoic coral Order Scleractinia has been suggested to have originated or evolved (1) by direct descent from the Paleozoic Order Rugosa or (2) by the development of a skeleton in members of one of the anemone groups that probably have existed throughout Phanerozoic time. In spite of much work on the subject, advocates of the direct descent hypothesis have failed to find convincing evidence of this relationship. Critical points are:(1) Rugosan septal insertion is serial; Scleractinian insertion is cyclic; no intermediate stages have been demonstrated. Apparent intermediates are Scleractinia having bilateral cyclic insertion or teratological Rugosa.(2) There is convincing evidence that the skeletons of many Rugosa were calcitic and none are known to be or to have been aragonitic. In contrast, the skeletons of all living Scleractinia are aragonitic and there is evidence that fossil Scleractinia were aragonitic also. The mineralogic difference is almost certainly due to intrinsic biologic factors.(3) No early Triassic corals of either group are known. This fact is not compelling (by itself) but is important in connection with points 1 and 2, because, given direct descent, both changes took place during this only stage in the history of the two groups in which there are no known corals.


2020 ◽  
Vol 48 (3-4) ◽  
pp. 13-26
Author(s):  
Brandon W. Hawk

Literature written in England between about 500 and 1100 CE attests to a wide range of traditions, although it is clear that Christian sources were the most influential. Biblical apocrypha feature prominently across this corpus of literature, as early English authors clearly relied on a range of extra-biblical texts and traditions related to works under the umbrella of what have been called “Old Testament Pseudepigrapha” and “New Testament/Christian Apocrypha." While scholars of pseudepigrapha and apocrypha have long trained their eyes upon literature from the first few centuries of early Judaism and early Christianity, the medieval period has much to offer. This article presents a survey of significant developments and key threads in the history of scholarship on apocrypha in early medieval England. My purpose is not to offer a comprehensive bibliography, but to highlight major studies that have focused on the transmission of specific apocrypha, contributed to knowledge about medieval uses of apocrypha, and shaped the field from the nineteenth century up to the present. Bringing together major publications on the subject presents a striking picture of the state of the field as well as future directions.


Author(s):  
John Chambers ◽  
Jacqueline Mitton

The birth and evolution of our solar system is a tantalizing mystery that may one day provide answers to the question of human origins. This book tells the remarkable story of how the celestial objects that make up the solar system arose from common beginnings billions of years ago, and how scientists and philosophers have sought to unravel this mystery down through the centuries, piecing together the clues that enabled them to deduce the solar system's layout, its age, and the most likely way it formed. Drawing on the history of astronomy and the latest findings in astrophysics and the planetary sciences, the book offers the most up-to-date and authoritative treatment of the subject available. It examines how the evolving universe set the stage for the appearance of our Sun, and how the nebulous cloud of gas and dust that accompanied the young Sun eventually became the planets, comets, moons, and asteroids that exist today. It explores how each of the planets acquired its unique characteristics, why some are rocky and others gaseous, and why one planet in particular—our Earth—provided an almost perfect haven for the emergence of life. The book takes readers to the very frontiers of modern research, engaging with the latest controversies and debates. It reveals how ongoing discoveries of far-distant extrasolar planets and planetary systems are transforming our understanding of our own solar system's astonishing history and its possible fate.


Author(s):  
Vera V. Serdechnaia ◽  

The article is devoted to the analysis of the concept of literary romanticism. The research aims at a refinement of the “romanticism” concept in relation to the history of the literary process. The main research methods include conceptual analysis, textual analysis, comparative historical research. The author analyzes the semantic genesis of the term “romanticism”, various interpretations of the concept, compares the definitions of different periods and cultures. The main results of the study are as follows. The history of the term “romanticism” shows a change in a number of definitions for the same concept in relation to the same literary phenomena. By the end of the 20th century, realizing the existence of significant contradictions in the content of the term “romanticism”, researchers often come to abandon it. At the same time, the steady use of the term “romanticism” testifies to the subject-conceptual component that exists in it, which does not lose its relevance, but just needs a theoretical refinement. Conclusion: one have to revise an approach to romanticism as a theoretical concept, based on the change in the concept of an individual in Europe at the end of the 18th century. It is the newly discovered freedom of an individual predetermines the rethinking for the image of the author as a creator and determines the artistic features of literary romanticism.


2020 ◽  
Vol 15 (2) ◽  
pp. 68
Author(s):  
А. Н. Сухов

This given article reveals the topicality not only of destructive, but also of constructive, as well as hybrid conflicts. Practically it has been done for the first time. It also describes the history of the formation of both foreign and domestic social conflictology. At the same time, the chronology of the development of the latter is restored and presented objectively, in full, taking into account the contribution of those researchers who actually stood at its origins. The article deals with the essence of the socio-psychological approach to understanding conflicts. The subject of social conflictology includes the regularities of their occurrence and manifestation at various levels, spheres and conditions, including normal, complicated and extreme ones. Social conflictology includes the theory and practice of diagnosing, resolving, and resolving social conflicts. It analyzes the difficulties that occur in defining the concept, structure, dynamics, and classification of social conflicts. Therefore, it is no accident that the most important task is to create a full-fledged theory of social conflicts. Without this, it is impossible to talk about effective settlement and resolution of social conflicts. Social conflictology is an integral part of conflictology. There is still a lot of work to be done, both in theory and in application, for its complete design. At present, there is an urgent need to develop conflict-related competence not only of professionals, but also for various groups of the population.


2020 ◽  
Vol 384 (2) ◽  
pp. 222-232
Author(s):  
P. V. Menshikov ◽  
G. K. Kassymova ◽  
R. R. Gasanova ◽  
Y. V. Zaichikov ◽  
V. A. Berezovskaya ◽  
...  

A special role in the development of a pianist as a musician, composer and performer, as shown by the examples of the well-known, included in the history of art, and the most ordinary pianists, their listeners and admirers, lovers of piano music and music in general, are played by moments associated with psychotherapeutic abilities and music features. The purpose of the study is to comprehend the psychotherapeutic aspects of performing activities (using pianists as an example). The research method is a theoretical analysis of the psychotherapeutic aspects of performing activities: the study of the possibilities and functions of musical psychotherapy in the life of a musician as a “(self) psychotherapist” and “patient”. For almost any person, music acts as a way of self-understanding and understanding of the world, a way of self-realization, rethinking and overcoming life's difficulties - internal and external "blockages" of development, a way of saturating life with universal meanings, including a person in the richness of his native culture and universal culture as a whole. Art and, above all, its metaphorical nature help to bring out and realize internal experiences, provide an opportunity to look at one’s own experiences, problems and injuries from another perspective, to see a different meaning in them. In essence, we are talking about art therapy, including the art of writing and performing music - musical psychotherapy. However, for a musician, music has a special meaning, special significance. Musician - produces music, and, therefore, is not only an “object”, but also the subject of musical psychotherapy. The musician’s training includes preparing him as an individual and as a professional to perform functions that can be called psychotherapeutic: in the works of the most famous performers, as well as in the work of ordinary teachers, psychotherapeutic moments sometimes become key. Piano music and performance practice sets a certain “viewing angle” of life, and, in the case of traumatic experiences, a new way of understanding a difficult, traumatic and continuing to excite a person event, changing his attitude towards him. It helps to see something that was hidden in the hustle and bustle of everyday life or in the patterns of relationships familiar to a given culture. At the same time, while playing music or learning to play music, a person teaches to see the hidden and understand the many secrets of the human soul, the relationships of people.


2018 ◽  
Vol 28 (1) ◽  
pp. 73-78
Author(s):  
Venelin Terziev ◽  
Marin Georgiev

The subject of this article is the genesis of the professional culture of personnel management. The last decades of the 20th century were marked by various revolutions - scientific, technical, democratic, informational, sexual, etc. Their cumulative effect has been mostly reflected in the professional revolution that shapes the professional society around the world. This social revolution has global consequences. In addition to its extensive parameters, it also has intensive ones related to the deeply-rooted structural changes in the ways of working and thinking, as well as in the forms of its social organization. The professional revolutions in the history of Modern Times stem from this theory.Employees’ awareness and accountability shall be strengthened. The leader must be able to formulate and bring closer to the employees the vision of the organization and its future goal, to which all shall aspire. He should pay attention not to the "letter" but to the "spirit" of this approach.


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