Refine
Year of publication
- 2012 (12) (remove)
Document Type
- Lecture (5)
- Preprint (3)
- Part of a Book (2)
- Working Paper (2)
Language
- English (12) (remove)
Keywords
- Computerunterstützte Lexikographie (3)
- Historische Lexikographie (3)
- historical lexicography (3)
- Ausbildung (2)
- Beruf (2)
- Digitalisierung (2)
- Driving forces (2)
- Fachkraft (2)
- Geoinformationssystem (2)
- Landnutzung (2)
- Mathematisch-naturwissenschaftlicher Unterricht (2)
- Techniksoziologie (2)
- Technische Bildung (2)
- Ökosystemleistungen (2)
- Agrarlandschaft (1)
- Agrarpolitik (1)
- Agricultural intensification (1)
- Agricultural landscape (1)
- Caspar Friedrich Wolff (1)
- Common Agricultural Policy (1)
- Deutsche Philologie (1)
- Digital Curation (1)
- Dutch (1)
- Ecosystem services (1)
- Entlehnung (1)
- Eurolatein (1)
- Europa (1)
- French (1)
- GIS (1)
- German Philology (1)
- Germanistik (1)
- Historical Linguistics (1)
- Historische Linguistik (1)
- Historische Sprachwissenschaft (1)
- Korpus <Linguistik> (1)
- Land-use transitions (1)
- Landscape dynamics (1)
- Landscape ecology (1)
- Landschaftsökologie (1)
- Latein (1)
- Laterale Inhibition (1)
- Latin loanwords (1)
- Lexikographie (1)
- Niederländisch (1)
- Norwegian (1)
- Norwegisch (1)
- Redaktionssystem (1)
- Retrodigitalisierung (1)
- Schwedisch (1)
- Schwäbische Alb (1)
- Strukturbildung (1)
- Swedish (1)
- TEI-XML(-Konvertierung) (1)
- TEI-XML(-conversion) (1)
- Text Encoding Initiative (1)
- Textkorpora (1)
- Trembley (1)
- Walther von / Französisches etymologisches Wörterbuch (1)
- Wartburg (1)
- Wörterbuch und Nutzer (1)
- Wörterbuch und Öffentlichkeit (1)
- bundles (1)
- cross-sectoral policies (1)
- dictionary (1)
- digital editing platform (1)
- digitalisation (1)
- digitization (1)
- ecosystem services (1)
- etymology (1)
- human well-being (1)
- lateral inhibition (1)
- neo-latin (1)
- non-market valuation (1)
- online dictionary (1)
- pattern formation (1)
- retro-digitisation (1)
- text corpora (1)
- tissue evagination (1)
- user feedback (1)
- west-european languages (1)
- westeuropäische Sprachen (1)
- wissenschaftliche Lexikographie (1)
Has Fulltext
- yes (12)
Der Fachkräftemangel in Mathematik, Informatik, Naturwissenschaften und Technik (MINT) erweist sich immer mehr als Hemmnis für den Hochtechnologiestandort Deutschland. Für eine nachhaltige Sicherung des Fachkräftebedarfs ist eine attraktive MINT-Bildung Voraussetzung. Zudem stellt sich in einer Gesellschaft, die von Natur- und Technikwissenschaften geprägt ist, die Notwendigkeit, allen Menschen ein entsprechendes Grundverständnis zu vermitteln. Wissenschaft und Politik sind gefordert, didaktisch wirksame und für junge Menschen attraktive Konzepte für eine MINT-Bildung zu entwickeln und umzusetzen. Einerseits, um begabte junge Menschen gezielt zu fördern, andererseits,um eine basale MINT-Allgemeinbildung im Schulsystem zu verankern. Der Sammelband fasst die Ergebnisse einer interdisziplinären Arbeitsgruppe der Berlin-Brandenburgischen Akademie der Wissenschaften (BBAW) zusammen und analysiert die Ursachen für den mangelnden Erfolg von MINT-Initiativen in Deutschland und Europa, dokumentiert erfolgreiche Modellprojekte und zeigt Lösungswege für die Bildungs- und Wissenschaftspolitik auf. Ergänzt werden diese Beiträge mit den Erfahrungen engagierter Initiatoren von namhaften Modellprojekten.
Der Fachkräftemangel in Mathematik, Informatik, Naturwissenschaften und Technik (MINT) erweist sich immer mehr als Hemmnis für den Hochtechnologiestandort Deutschland. Für eine nachhaltige Sicherung des Fachkräftebedarfs ist eine attraktive MINT-Bildung Voraussetzung. Zudem stellt sich in einer Gesellschaft, die von Natur- und Technikwissenschaften geprägt ist, die Notwendigkeit, allen Menschen ein entsprechendes Grundverständnis zu vermitteln. Wissenschaft und Politik sind gefordert, didaktisch wirksame und für junge Menschen attraktive Konzepte für eine MINT-Bildung zu entwickeln und umzusetzen. Einerseits, um begabte junge Menschen gezielt zu fördern, andererseits,um eine basale MINT-Allgemeinbildung im Schulsystem zu verankern. Der Sammelband fasst die Ergebnisse einer interdisziplinären Arbeitsgruppe der Berlin-Brandenburgischen Akademie der Wissenschaften (BBAW) zusammen und analysiert die Ursachen für den mangelnden Erfolg von MINT-Initiativen in Deutschland und Europa, dokumentiert erfolgreiche Modellprojekte und zeigt Lösungswege für die Bildungs- und Wissenschaftspolitik auf. Ergänzt werden diese Beiträge mit den Erfahrungen engagierter Initiatoren von namhaften Modellprojekten.
This study explores the potential of historical maps to detect, measure and monitor changes of trees outside forests. The main goal is to assess local-level changes of scattered trees and orchards and their land-use determinants in two areas in Southern Germany between 1901/1905 and 2009. Firstly, overall landscape changes are recorded. Secondly, the spatial-temporal trajectories of scattered trees and their land-use determinants are identified. Thirdly, changes in quantity and fragmentation patterns of traditional orchards are analyzed in their relationship to overall land-cover change. The results confirm major losses in scattered trees, mainly due to urbanization, agricultural intensification, and land abandonment. They further reveal that, while orchards have persisted in total area, they have undergone critical changes towards a simplified landscape structure and loss of the traditional land-use mosaic, which is a characterizing feature of high nature value landscapes. Multi-temporal assessment showed that most trends have been continuous and did not change directions over time, but rather accelerated during periods of rapid change (most dramatically in the 1950-1990 period). The case of orchards and scattered trees illustrates a major problem of cultural landscapes in Europe: Semi-natural landscape features of high nature value are threatened by both intensification and abandonment of land uses. This makes their conservation a potentially costly enterprise, as both opportunity costs for lost alternative land uses and for conservation management costs arise.
Agroecosystems are vital for supplying ecosystem services to human society, but most modern farming practices impact detrimentally on the environment. Public agricultural support policies have been critically important in influencing the transformation of the farm sectors; however, few of them have been dedicated to enhancing ecosystem services beyond agricultural commodities. The largest agricultural support system worldwide, the European Common Agricultural Policy (CAP), has now come to a critical point, as major decisions concerning its design and implementation after 2013 are about to be taken. The debate on this reform process presents a unique opportunity to trigger a transition from commodity-based subsidy policies to policies centered on efficient provision of ecosystem services from agricultural land. To prompt such discussion, we formulate key recommendations informed by a review of ecosystem services literature and address verifiable links to human well-being, non-market valuation for balanced services provision, treatment of ecosystem services bundles, site-specific and regionalized approaches, matching spatial scales for different ecosystem services, funding permanence for payment schemes, strong monitoring and adaptive approaches to tackling uncertainties, and coherent cross-sectoral policy design. If these issues were to be considered in formulating and implementing future CAP, it might become an exemplar for redirecting agricultural policies elsewhere in the world towards sustainability.
Most industrial countries have experienced a transformation of land use: from decreasing to expanding forest areas, the so-called forest transition. Outside closed forests, European rural landscapes exhibit a diversity of tree-based agricultural systems, but the question of whether this forest transition has also affected ‘trees outside forests’ has rarely been studied. The aim of this study is to analyze the spatial-temporal dynamics of farm trees and woodlands in an agricultural landscape in Eastern Germany from 1964 to 2008, based on aerial photographs and digital orthophotos. Taking a landscape ecological perspective, we quantify farm tree dynamics, disentangle processes of gain and loss in the socialist and post-socialist periods of Eastern Germany, and assess differences in ecosystem services provided by farm trees. A substantial increase of overall tree cover by 24.8% was observed for the selected time period, but trajectories have been disparate across different farm tree classes. The increase in tree cover was stronger in steep valleys than on hills and plateaus, indicating a significant interdependence between topography and trajectories of change. Patch numbers of farm trees did not increase, which suggests that the expansion of tree cover is mostly due to a spatial expansion of previously existing tree patches. Overall net gains in tree cover were rather similar during the socialist and post-socialist eras. The general increase in tree cover was accompanied by increases in agriculture-related ecosystem service provision, but the increase in pollination and pest control services was much lower than that in water purification services. These findings present the first empirical evidence from an industrialized country that there is also an ongoing ‘forest transition’ outside closed forests. Potential, partially counteracting drivers of change during the socialist and post-socialist periods have mainly been related to farm policies and the environmental consciousness of land users and society as a whole.
The introductory personal remarks refer to my motivations for choosing research projects, and for moving from physics to molecular biology and then to development, with Hydra as a model system. Historically, Trembley’s discovery of Hydra regeneration in 1744 was the begin¬ning of developmental biology as we understand it, with passionate debates about preformation versus de novo generation, mechanisms versus organisms. In fact, seemingly conflicting bottom-up and top-down concepts are both required in combination to understand development. In modern terms, this means analysing the molecules involved, as well as searching for physical principles underlying development within systems of molecules, cells and tissues. During the last decade, molecular biology has provided surprising and impressive evidence that the same types of mol¬ecules and molecular systems are involved in pattern formation in a wide range of organisms, including coelenterates like Hydra, and thus appear to have been “invented” early in evolution. Likewise, the features of certain systems, especially those of developmental regulation, are found in many different organisms. This includes the generation of spatial structures by the interplay of self-enhancing activation and “lateral” inhibitory effects of wider range, which is a main topic of my essay. Hydra regeneration is a particularly clear model for the formation of defined patterns within initially near-uniform tissues. In conclusion, this essay emphasizes the analysis of development in terms of physical laws, including the application of mathematics, and insists that Hydra was, and will continue to be, a rewarding model for understanding general features of embryogenesis and regeneration.
Norsk Ordbok is a 12 volume academic dictionary covering Norwegian Nynorsk literature and all Norwegian dialects from 1600 to the present. The dictionary is to be completed in 2014, the year of the bicentenary of the Norwegian constitution. The collection of data started in 1930 and the editing of the dictionary started in 1946. In the 1990s the Norwegian language collections were digitized, and from 2002 onwards Norsk Ordbok has been edited on a digital platform which communicates with a system of relational databases for manuscript storage. These databases include digitized slip archives, a draft manuscript from 1940, glossaries from the period between 1600 and 1850, canonical dictionaries from the period 1870-1910, bibliography, local dictionaries, text corpus (90 mill. words) etc. The source material is linked together in a Meta dictionary (MD). The MD is an electronic index with headwords in standard spelling, and it represents the hub of the language collections, where the source material from the databases is linked to headword nodes. This MD in turn communicates with the editing system and the dictionary database. The electronic linking up of the source material with the dictionary entries secures that the interpretation of data and product of scientific research can be reproducible in a very easy way. This is important to a scholarly dictionary. Further, the MD index system enables us to set a relative dimension for each dictionary entry and to make a master plan for setting alphabet dimensions for the whole dictionary. This is important to all modern dictionary projects with limited resources. The digitized source material, the digital editing platform and the digital dictionary product also point forward to new ways of presenting the data, and they point forward to future lexicographical research. The paper will present the digital resources of the Norsk Ordbok 2014 project, developed in close cooperation with the scientific programmers at the Unit of Digital Documentation at the University of Oslo. It will focus on the Norsk Ordbok 2014 experience with working on a fully digitized editing platform for the last 10 years, and it will also comment briefly on how the developed tools and resources point forward into Norwegian lexicography in the future.
Even a reductionist attempt to define scholarship is clearly fraught with difficulty, but an idealised historical lexicographer-cum-scholar must obviously have – inter alia and at the very least – a profound linguistic and textual knowledge of the language being documented, an ability to understand texts in their historical context and to analyse the meaning or function of lexical items as used in context, an ability to synthesise the results through generalisation and abstraction and to formulate them in a way that is both accurate, i.e. reflects actual usage, and user- or reader-friendly, i.e. is comprehensible to the user/reader. S/he must have encyclopedic or world knowledge and literary skills in order to understand general content words and explain their meaning and their semantic shifts perhaps over many centuries, and technical expertise to understand specialist terms and define their use in specific contexts, again perhaps over time. In respect of etymology s/he must not only have knowledge of older stages of the language and an ability to reconstruct unattested forms, but also knowledge of the other languages that have impacted on the language being documented, or at least familiarity with the scholarly historical dictionaries of those languages. That is a tall order indeed, impossibly tall for any one person today given today‘s demands on and expectations of lexicographers. Teams which include specialists in different areas or at least have access to consultants in such areas alongside generalists are needed if scholarly standards are to be met. The standard of scholarship is primarily a factor of the number and range as well as the knowledge and experience of the lexicographers, as is in large measure the pace of production. In this regard, it cannot be emphasised enough that scholarly historical lexicography of high quality is and will remain very time consuming.
In the last decade, interaction between scholarly lexicography and the public has grown enormously. While in the old days, the lexicographer and in particular, the scholarly lexicographer, had a tendency to describe the lexicon from an ivory tower, in a way that was for the general public rather unaccessible, a change has been evident for some time now. Interaction with the general public is now more and more appreciated and is even being stimulated within the lexicographic community. This holds too for the Algemeen Nederlands Woordenboek (ANW), a project of the Institute for Dutch Lexicology in Leiden. The ANW is an online scholarly dictionary of contemporary Dutch. In its periodization it is the successor of the Woordenboek der Nederlandsche Taal (WNT), which was completed in 2001 and covers the vocabulary of the Netherlands and Flanders up to around 1976. The editorial staff of the ANW would like to create a dictionary that is suitable for different audiences, ranging from language professionals and other academics to pupils, students and language enthusiasts in general. Consequently, interaction with the public is very important to the ANW editorial staff. It is realised in various ways. First, each dictionary article offers users the option to give feedback. Second, the editorial staff uses questions and comments gathered on internet forums, such as Meldpunt Taal (launched in June 2010) and Neo-term. The ANW staff also approaches the public directly through Twitter, with items such as ‘neologism of the week’, facts about spelling and answers to questions about language that have been received. A relatively new initiative is to call upon the public in the search for information for the dictionary, such as synonyms, pictures and the earliest use of words. Language games and word polls are other ways to increase the interest and involvement of the general public in the ANW.
The Swedish Academy Dictionary (SAOB) is one of the big national dictionary projects started in the 19th century. SAOB is still in production – there are another two volumes out of 38 to printed before 2018. The structure inside the volumes is (of course) varied/varying. There are ten chief editors and five generations of editors involved in the project. In the 1980s the SAOB was OCR-scanned. The result was used for a webversion in the internet from 1997. The webversion is very frequently used but has a lot of shortcomings due to, among other things, a great typographic complexity and a scanning technology of the time. Now the editorial board is discussing the future: redigitalization (in China), updating of the webversion with new search tools, updating of the dictionary itself and some form of editing tool.