scholarly journals Development of the settlement system in the Ostrava agglomeration and possibilities of its restructuring

Geografie ◽  
2002 ◽  
Vol 107 (2) ◽  
pp. 171-188
Author(s):  
Antonín Vaishar

Large-scale coal-mining regions were showing specific settlement from the 19th century. The original typical system with towns as centres and their hinterlands was remodelled to a mosaic of coal pits, miner colonies (later housing quarters) and industrial factories interwoven with a dense web of infrastructure. The region of Ostrava is one of examples; here the mining of black coal linked up with the metallurgy of iron, heavy engineering and chemical industry. The region's economic base has experienced a restructuring in connexion with social changes after the year 1989 with individual towns seeking new functions and place in the system of settlement.

2016 ◽  
Vol 14 (2) ◽  
pp. 323
Author(s):  
Mansyur -

European Industrial Revolution in the eighteenth century brought great changes not only in Europe itself but also in other parts of the world including Indonesia which was used to be a country of Dutch colony. The invention of steam-powered ships triggered the Dutch to use steam-powered vessels as the alteration of yachts, wind-powered ships, in the 19th century. At the beginning, the steam-powered ships used rotating wheels in the left and right side; however, the ships finally used ordinary windmills or propellers. The decrease and the lack of this production was getting worsened the competition of other producer countries in world market and the unstable coal market and in crisis year in 1930, Pulau Laut Mining Company production dropped so that it was closed down in the same year.


Author(s):  
Muhammad Nasir

This article discusses the history of Minangkabau in the 19th century AD. One of the themes of 19th century Minangkabau history is the Islamic reform movement promoted by religious groups commonly called the Padri movement. One of the central issues of the Padri movement was eradicating the habit of drinking alcoholism that occurred in Minangkabau society. The habit of smoking the drug that comes from boiling opium certainly indicates the existence of the drug on a large scale. Therefore, this article will present a picture of the opium trade in Minangkabau in the 19th century from upstream (providers) to downstream (dealers). It is hoped that this article will be useful as an explanation for the habit of smoking made in the Minangkabau community at that time.


Author(s):  
Mark V. Barrow

The prospect of extinction, the complete loss of a species or other group of organisms, has long provoked strong responses. Until the turn of the 18th century, deeply held and widely shared beliefs about the order of nature led to a firm rejection of the possibility that species could entirely vanish. During the 19th century, however, resistance to the idea of extinction gave way to widespread acceptance following the discovery of the fossil remains of numerous previously unknown forms and direct experience with contemporary human-driven decline and the destruction of several species. In an effort to stem continued loss, at the turn of the 19th century, naturalists, conservationists, and sportsmen developed arguments for preventing extinction, created wildlife conservation organizations, lobbied for early protective laws and treaties, pushed for the first government-sponsored parks and refuges, and experimented with captive breeding. In the first half of the 20th century, scientists began systematically gathering more data about the problem through global inventories of endangered species and the first life-history and ecological studies of those species. The second half of the 20th and the beginning of the 21st centuries have been characterized both by accelerating threats to the world’s biota and greater attention to the problem of extinction. Powerful new laws, like the U.S. Endangered Species Act of 1973, have been enacted and numerous international agreements negotiated in an attempt to address the issue. Despite considerable effort, scientists remain fearful that the current rate of species loss is similar to that experienced during the five great mass extinction events identified in the fossil record, leading to declarations that the world is facing a biodiversity crisis. Responding to this crisis, often referred to as the sixth extinction, scientists have launched a new interdisciplinary, mission-oriented discipline, conservation biology, that seeks not just to understand but also to reverse biota loss. Scientists and conservationists have also developed controversial new approaches to the growing problem of extinction: rewilding, which involves establishing expansive core reserves that are connected with migratory corridors and that include populations of apex predators, and de-extinction, which uses genetic engineering techniques in a bid to resurrect lost species. Even with the development of new knowledge and new tools that seek to reverse large-scale species decline, a new and particularly imposing danger, climate change, looms on the horizon, threatening to undermine those efforts.


Rangifer ◽  
2007 ◽  
Vol 27 (3) ◽  
pp. 9 ◽  
Author(s):  
Lennart Lundmark

In the middle of the 16th century we get the first opportunity to a more detailed knowledge of reindeerpastoralism in Sweden. At that time the Sami lived in a hunter-gatherer economy. A family had in average about 10-20 domesticated reindeer, mainly used for transport. They could also be milked and used as decoys when hunting wild reindeer. During late 16th century the Swedish state and merchants bought large amounts of fur from the Sami. The common payment was butter and flour. This created a new prosperity, which lead to a considerable increase in population in Swedish Lapland. The population became too large for a hunter-gatherer economy. A crisis in early 17th century was the starting point for the transition to a large-scale nomadic reindeer pastoralism. Up to the middle of the 18th century intensive reindeer pastoralism was successful. But the pastoralism became gradually too intensive and diseases started to spread when the herds were kept too densely crowded for milking in summertime. During the first decades of the 19th century reindeer pastoralism in Sweden went through a major crisis. The number of reindeer herding mountain-Sami decreased considerably, mainly because they went to live permanently along the Norwegian coastline. Intensive reindeer pastoralism started to give way for extensive herding towards the end of the 19th century. In the north of Sweden influences from the Kautokeino Sami were an important factor, in the south extensive reindeer herding started to expand when the market for meat came closer to the Sami. During the 1920s the milking of reindeer ceased in Sweden, except in a few families. At that time Sami families from the north had been removed southwards. They further demonstrated the superiority of extensive herding to the Sami in mid- and southern Lapland. Reindeer pastoralism is basically a system of interaction between man and animal, but it has been heavily influenced by market forces and state intervention during hundreds of years. To a large extent these long-term external influences have made reindeer pastoralism what it is today. That aspect should not be overlooked when assessing the future prospects of reindeer pastoralism in Scandinavia.Renskötseln i Sverige 1550-1950Abstract in Swedish / Sammanfattning: Först vid mitten av 1500-talet finns det källmaterial som ger oss en tämligen detaljerad bild av renskötseln i Sverige. Vid den tiden levde samerna i en jakt- , fiske- och samlarekonomi. En familj hade normalt 10-20 renar som främst utnyttjades vid transporter. Tamrenarna kunde också mjölkas och fungera som lockdjur vid vildrensjakt. Under senare delen av 1500-talet köpte svenska staten och handelsmän stora mängder pälsverk av samerna. Den vanligaste betalningen var smör och mjöl. Detta skapade ett välstånd som ledde till en betydande folkökning i svenska lappmarken. Befolkningen blev för stor för att rymmas inom ramarna för en jaktochfiskeekonomi. En kris i början av 1600-talet blev startpunkten för övergången till en storskalig rennomadism.Fram till mitten av 1700-talet var den intensiva renskötseln framgångsrik. Men renskötseln blev efterhand alltför intensiv. Under senare delen av 1700-talet började det spridas sjukdomar i de tätt sammanhållna hjordarna. De första decennierna av 1800-talet innebar en allvarlig kris i renskötseln. Antalet renskötande fjällsamer minskade kraftigt, främst genom utvandring till norska kusten. Den intensiva renskötseln med mjölkning av renarna började ersättas av en extensiv renskötsel inriktad på köttproduktion de sista decennierna av 1800-talet. I norr var naturförhållandena och influenser från Kautokeino-samerna en viktig faktor, i söder utvecklades renskötseln i extensiv riktning främst därför att marknaden för renkött kom närmare renskötarna. Under 1920-talet upphörde mjölkningen av renar i Sverige, utom i några enstaka familjer. Då hade förflyttningarna av samer från nordligaste Sverige söderut påskyndat utvecklingen och ytterligare markerat den extensiva renskötselteknikensöverlägsenhet. Tamrenskötsel är ett samspel mellan människa och djur, men det är inte bara en fråga om renskötaren och hans hjord. Externa marknadsfaktorer, beskattning och lagstiftning har haft ett betydandeinflytande på renskötselns utveckling under hundratals år. De har till stor del format renskötseln till vad den är idag. Detta bör beaktas när man gör bedömningar av renskötselns framtid. 


Author(s):  
O. G. Litvinova

The study is carried in the framework of the project “Urban planning retrospective of medium and small settlements of the Ob-Yenisei waterway”, which is aimed at studying the transformation of residential areas of one of the main waterways of Siberia, from Tyumen to Kyakhta. The coastal territory of the Tura, Tobol, Irtysh, Ob, Ket rivers of the Ob basin in West Siberia is studied. The theoretical study identifies and graphically displays medium and small settlements at different development stages of West Siberia. A retrospective of the settlements allows to determine their typhology in the waterway coastal zone in the 18–19th centuries. The quantitative data on each type of settlement are obtained, and the routes of communication are classified. In the 18th century, land directions rarely cross the settlements, most of them locate along the rivers, streams, elders and lakes. In the 19th century, local residential areas (houses, single yards, settlements, villages) along the land routes enlarge and form villages. A comparative analysis shows a high percentage of preserving the location, typhology and planning structure of the small settlements of the modern settlement system. In general, the period of urbanization is described from the late 18th and early 19th centuries.


2016 ◽  
Vol 66 (2) ◽  
pp. 125
Author(s):  
Stuart A. Browning ◽  
Ian D. Goodwin

Subtropical maritime low-pressure systems are one of the most complex and destructive storm types to impact Australia’s eastern seaboard. This family of storms, commonly referred to as East Coast Cyclones (ECC), is most active during the late autumn and early winter period when baroclinicity increases in the Tasman Sea region. ECC have proven challenging to forecast at both event and seasonal timescales. Storm activity datasets, objectively determined from reanalyses using cyclone detection algorithms, have improved understanding of the drivers of ECC over the era of satellite data coverage. In this study we attempt to extend these datasets back to 1851 using the Twentieth Century Reanalysis version 2c (20CRv2c). However, uncertainty in the 20CRv2c increases back through time due to observational data scarcity, and individual cyclones counts tend to be underestimated during the 19th century. An alternative approach is explored whereby storm activity is estimated from seasonal atmosphere-ocean circulation patterns. Seasonal ECC frequency over the 1955 to 2014 period is significantly correlated to regional sea-level pressure and sea surface temperature (SST) patterns. These patterns are used to downscale the 20CRv2c during early years when individual events are not well simulated. The stormiest periods since 1851 appear to have been 1870 to the early 1890s, and 1950 to the early 1970s. Total storm activity has been below the long-term average for most winters since 1976. Conditions conducive to frequent ECC events tend to occur during periods of relatively warm SST in the southwest Pacific typical of negative Interdecadal Pacific Oscillation (IPO-ve). Extratropical cyclogenesis is associated with negative Southern Annular Mode (SAM-ve) and blocking in the southern Tasman Sea. Subtropical cyclogenesis is associated with SAM+ve and blocking in the central Tasman Sea. While the downscaling approach shows some skill at estimating seasonal storm activity from the large-scale circulation, it cannot overcome data scarcity based uncertainties in the 19th century when the 20CRv2c is effectively unconstrained throughout most of the southern hemisphere. Storm frequency estimates during the 19th century are difficult to verify and should be interpreted cautiously and with reference to available documentary evidence.


2021 ◽  
Vol 77 (2) ◽  
Author(s):  
Amir Mashiach

Hovevei Zion is a collective name for several societies established in Eastern Europe in the 19th century, advocating immigration to the land of Israel, settlement of the land and agricultural work. This article examines the religious approach of several prominent thinkers from among Hovevei Zion and the First Aliya, who shared the perception of farming and settling the land as having religious and even messianic meaning. It was clear to them that the Torah is the foundation of the Jewish people’s existence, however, to this they added another value – work. These thinkers strived to change the identity of the exilic Jew, who was occupied only with spiritual religious life and to reinstate the identity of the biblical Jew, who combined a spiritual and a material religious life. The article examines the approach of Hovevei Zion in light of the general rabbinic approach to redemption, settlement and agriculture and the social changes in 19th century Europe.Contribution: This article contributes to the journal’s multidisciplinary theological perspective, particularly the notion ‘historical thought’, which covers the textual and oral history and hermeneutical studies, narratives and philosophies behind the Abrahamic religions as expressed in the Hebrew Scriptures and the Rabbinic literature.


eLife ◽  
2013 ◽  
Vol 2 ◽  
Author(s):  
Paul RJ Birch ◽  
David EL Cooke

Large-scale DNA sequencing of samples of foliage collected in the 19th century from plants infected with late blight has shown that the potato famines of the 1840s were triggered by a single clonal lineage of Phytophthora infestans, called HERB-1, which persisted for at least 50 years.


Author(s):  
Mitzi Kirkland-Ives

Hans Memling (b. c. 1440–d. 1494) was a German-born painter active in Bruges, Belgium, from 1465 to his death in 1494. Over the thirty years of his known activity Memling was one of the most successful painters in Bruges, producing works ranging from small devotional panels and individual portraits to large-scale retables for both a local and an international clientele. Memling was especially popular among the communities of foreign merchants and bankers present in Bruges, then among the most important mercantile centers of northern Europe. Memling was respected as one of the best-known northern artists internationally after his death, and ranked alongside such artists as Raphael in the 19th century and considered a paragon of pious medieval Christian artists—appealing to the Romantic tastes of that era—but his critical fortunes turned with 20th-century preferences and he was relegated by some scholars to the second tier of artists. The 500th anniversary of Memling’s death in 1994, however, saw a resurgence of interest in Memling’s work. In the years that have followed a number of high-profile exhibitions and related catalogues and essay collections have contributed greatly to the study of his work and legacy, as have a number of updated catalogues raisonnés. Today Memling is recognized as among the first rank of painters of the last quarter of the 15th century, particularly appreciated as a leading innovator in portraiture—among other contributions developing further the devotional portrait diptych—and credited with the development of novel new compositions (especially ingenious are the narrative panoramas). Memling is also recognized for his place among those northern artists identified as having a strong influence on developments in Italian art in the last quarter of the 15th century through his international clientele and the resulting presence and reception of his work in Florence in particular.


Endeavour ◽  
1998 ◽  
Vol 22 (1) ◽  
pp. 38-39
Author(s):  
George B. Kauffman

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