scholarly journals Present-day central African forest is a legacy of the 19th century human history

eLife ◽  
2017 ◽  
Vol 6 ◽  
Author(s):  
Julie Morin-Rivat ◽  
Adeline Fayolle ◽  
Charly Favier ◽  
Laurent Bremond ◽  
Sylvie Gourlet-Fleury ◽  
...  

The populations of light-demanding trees that dominate the canopy of central African forests are now aging. Here, we show that the lack of regeneration of these populations began ca. 165 ya (around 1850) after major anthropogenic disturbances ceased. Since 1885, less itinerancy and disturbance in the forest has occurred because the colonial administrations concentrated people and villages along the primary communication axes. Local populations formerly gardened the forest by creating scattered openings, which were sufficiently large for the establishment of light-demanding trees. Currently, common logging operations do not create suitable openings for the regeneration of these species, whereas deforestation degrades landscapes. Using an interdisciplinary approach, which included paleoecological, archaeological, historical, and dendrological data, we highlight the long-term history of human activities across central African forests and assess the contribution of these activities to present-day forest structure and composition. The conclusions of this sobering analysis present challenges to current silvicultural practices and to those of the future.

Author(s):  
Sarah Covington

The 17th century is one of the most important periods in England’s history, eliciting highly charged and often ideologically driven debates among scholars. The story of England, as it was told during the 19th century, was central in defining British identity and creating a national myth, known as Whig history, of triumphant progress toward liberty. Not surprisingly, the 20th century revised this history in accordance with contemporary ideologies that included communism, while the 1970s witnessed a further revisionist turn when Conrad Russell, most notably, asserted the contingent nature of the causes leading to the war, in response to the traditional position that emphasized long-term events originating in a division between the crown and an oppositional parliament. This position has, unsurprisingly, been amended in recent years. Meanwhile, another shift has extended the midcentury upheavals to include the “Three Kingdoms” approach, which decenters England in its readings and incorporates Scotland and Ireland into the larger turmoil. But the 17th century was not simply about the Civil War and Interregnum dominated by Cromwell; the Restoration itself was also determined by the events that preceded it, with continuities as well as the more obvious cultural and political shifts blurring the demarcating historical line. And in some respects, the revolution of 1688 served as a culminating answer to the questions raised but never fully resolved by issues earlier in the century. Whether the revolution of 1688 was truly significant or not—and it was certainly once thought to be the crowning achievement of liberty and rights—has itself provoked debate, with James II’s “absolutism” or William III’s victory convincingly modified by historians. So many debates abound, and so many figures are subject to different readings, that it is difficult to fix this period into any stable meaning without lending it heavy qualifications. As a result, it is revealing that an increasingly common subgenre in the field consists of books solely devoted not to the history of these revolutionary years, but to the debates about it—just as the names of historians such as Gardiner, Hill, Stone, or Russell have become inextricably a part of the historical narrative as well. Such debates will continue as long as the 17th century resists clear interpretation—a testament to the dramatic complexity of the time, and to the historians who continue to interpret it.


PEDIATRICS ◽  
1948 ◽  
Vol 1 (4) ◽  
pp. 576-577
Author(s):  
BORIE TOTH

The keynote of the book is found in the preface where it is stated that "the central thesis of the authors is the inextricable interweaving of nursing service with all other branches of human culture." The development of nursing is traced through the record of human history starting with primitive times and ending with the problems facing the world at the conclusion of World War II. Up to the middle of the 19th century, nursing was under the auspices of religious orders. After the Protestant revolt, nursing as a profession for lay people began to take root.


Author(s):  
Зосима Верховская

Аннотация. Воспоминания монахини Зосимы (Верховской) о М. М. Громыко касаются обстоятельств обращения автора к семейно-родовым преданиям, связанным с подвижником XIX в. монахом Зосимой (Верховским). К этому ее подвигла книга М. М. Громыко «Сибирские знакомые и друзья Ф. М. Достоевского». Знакомство с автором книги перешло в плодотворное, многолетнее научное сотрудничество с Громыко, в написание трудов по истории монастырей, основанных святым. Автор отмечает выдающиеся личные качества М. М. Громыко, позволяющие ей работать по религиозной тематике. Abstract. Memories of nun Zosima (Verkhovskaya) about M.M. Gromyko refer to the circumstances of the author’s appeal to family and clan legends associated with the ascetic of the 19th century monk Zosima (Verkhovsky). To this she was prompted by Gromyko’s book «Siberian acquaintances of F. M. Dostoevsky». Acquaintance with the author of the book turned into fruitful, long-term communication with Gromyko, into writing works on the history of monasteries founded by the saints. The author notes the outstanding personal qualities of M. M. Gromyko, allowing her to work on religious topics.


2021 ◽  
Vol 7 (1) ◽  
Author(s):  
B.S. Galdolage

The history of value perceptions in marketing goes back to the end of the 19th century, to the industrial revolution which gave rise to ‘transaction marketing’. It made a dichotomy between the customer and producer, making value one-way directional from the provider to the customer. In the early 1990s, many ‘industrial nations' which were recognised as ‘production-led economies' started transforming into ‘service led’ seeking to establish long-term relationships with customers focusing on customer retention more than attracting new customers. However, value creation in the third millennium, progressively transformed into a new stage giving priority to the collaborative perspective of value creation which termed as co-creation. Cite this book review: B.S. Galdolage. (2021). Book Review: How Creating Customer Value Makes You a Great Executive by Gautam Mahajan, Vidyodaya Journal of Management, 7(1), 163-165.


2014 ◽  
Vol 72 (12) ◽  
pp. 972-975 ◽  
Author(s):  
Marleide da Mota Gomes ◽  
Eliasz Engelhardt

Hysteria conceptions, from ancient Egypt until the 19th century Parisian hospital based studies, are presented from gynaecological and demonological theories to neurological ones. The hysteria protean behavioral disorders based on nervous origin was proposed at the beginning, mainly in Great Britain, by the “enlightenment nerve doctors”. The following personages are highlighted: Galen, William, Sydenham, Cullen, Briquet, and Charcot with his School. Charcot who had hysteria and hypnotism probably as his most important long term work, developed his conceptions, initially, based on the same methodology he applied to studies of other neurological disorder. Some of his associates followed him in his hysteria theories, mainly Paul Richer and Gilles de La Tourette who produced, with the master's support, expressive books on Salpêtrière School view on hysteria.


2009 ◽  
Vol 1 (2) ◽  
pp. 67
Author(s):  
Agung Prabowo

This paper tracks the history of Euclid’s fifth postulate or parallel postulate. It is a long term postulate and dificult to be understood, and can evoke misunderstanding. Moreover, this postulate had evoked discourse among mathematicians about its dependency with other postulates for a long time untill the 19th century. The discourse related to assuredness of mathematician after Euclid’s era is whether or not Euclid’s fifth postulate can be deduced from other four postulates. But, the discourse became precisely a cause of finding of new geometry system, called non-Euclide geometry.


2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Nurman Kholis

Abstract. Many Muslims in the Riau Islands do not know the history of the development of Islamic theory from the center of power to spread to various corners. This is as the existence of the Great Mosque of Raja Haji Abdul Ghani (MBRHAG) on Buru Island, Karimun. Thus, to uncover the existence of this mosque, qualitative research methods are used so that history, architecture, and socio-religious functions can be known. Based on the results of the study it was concluded that the establishment of MBRHAG was initiated by Raja Haji Abdul Ghani. He was the first Amir (sub-district level government) of the kingdom of Riau-Lingga on Buru Island, in the 19th century. The architecture is a Chinese. Therefore, on the right side of this mosque is around 200 m, there is also the Sam Po Teng Temple and the Tri Dharma Dewa Bumi. Thus, the close location of the mosque with Chinese and Confucian worship houses's shows a harmonious relationship between Malay Muslims and Chinese Buddhists. In fact, in the continuation of this relationship there was information that a Chinese Buddhist had joined a Muslim friend to fast for half a month of Ramadan.Keywords: Mosque, Malay Muslims, Chinese Buddhists/Confucians, Harmonious RelationsAbstrak. Umat Islam di Kepulauan Riau banyak yang tidak mengenal sejarah perkembangan ajaran Islam dari pusat kekuasaan hingga tersebar ke berbagai pelosok. Hal ini sebagaimana keberadaan Masjid Besar Raja Haji Abdul Ghani (MBRHAG) di Pulau Buru, Karimun. Dengan demikian, untuk mengungkapkan keberadaan masjid ini digunakan metode penelitian kualitatif  agar dapat diketahui sejarah, arsitektur, dan fungsi sosial keagamaannya.  Berdasarkan hasil penelitian diperoleh kesimpulan bahwa pendirian MBRHAG diprakarsai oleh Raja Haji Abdul Ghani. Ia adalah Amir (pemerintah setingkat kecamatan) pertama kerajaan Riau-Lingga di Pulau Buru, pada abad ke-19. Adapun arsitekturnya adalah seorang Tionghoa. Karena itu, di sebelah kanan masjid ini sekitar 200 m juga terdapat Kelenteng Sam Po Teng dan cetya Tri Dharma Dewa Bumi. Dengan demikian, dekatnya lokasi masjid dengan rumah ibadah umat Tionghoa dan Khonghucu ini menunjukkan hubungan yang harmonis antara muslim Melayu dengan Budhis Tionghoa. Bahkan, dalam kelangsungan hubungan ini terdapat informasi seorang Buddhis Tionghoa pernah ikut temannya yang beragama muslim untuk berpuasa selama setengah bulan Ramadhan.Kata Kunci: Masjid, Muslim Melayu, Buddhis/Khonghucu Tionghoa, Hubungan Harmonis


2018 ◽  
Vol 10 (2) ◽  
pp. 74 ◽  
Author(s):  
Eric R. Scerri

<span>The very nature of chemistry presents us with a tension. A tension between the exhilaration of diversity of substances and forms on the one hand and the safety of fundamental unity on the other. Even just the recent history of chemistry has been al1 about this tension, from the debates about Prout's hypothesis as to whether there is a primary matter in the 19th century to the more recent speculations as to whether computers will enable us to virtually dispense with experimental chemistry.</span>


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