Search Results - (Author, Cooperation:Bockelmann)

2023-07-17

Beyond metropolitan areas, many peripheral regions and their cities in Europe have, in manifold ways, been significantly shaped by industrialisation. In the context of the relocation of industrial production to other countries over the last decades, the question has been raised as to the role this heritage can play in futural regional development as well as the potential local identification with this history. Hence, this article seeks to analyse the perception of the industrial heritage in the Vogtland region, located alongside the border of three German federal states and the Czech Republic. It inquires as to the perception of the industrial heritage by the local population and related potential future narrations. Based on spontaneous and explorative interviews with local people as an empirical base, a discrepancy between the perception of the tangible and intangible dimensions of the industrial heritage can be observed. On the one hand, the tangible heritage like older factories and production complexes are seen as a functional legacy and an “eyesore” narrative is attributed to them. On the other hand, people often reference the personal and familial connection to the industry and highlight its importance for the historical development and the wealth of the region. But these positive associations are mainly limited to the intangible dimension and are disconnected from the material artefacts of industrial production.

Städtebau, Raumplanung, Landschaftsgestaltung ; Soziologie, Anthropologie ; Landscaping and area planning ; Sociology & anthropology ; Vogtland region; industrial heritage ; Raumplanung und Regionalforschung ; Agrarsoziologie ; Area Development Planning, Regional Research ; Rural Sociology ; regionale Entwicklung ; Transformation ; Wahrnehmung ; Industriekultur ; Peripherie ; Interview ; Landbevölkerung ; regional development ; transformation ; perception ; industrial culture ; periphery ; interview ; rural population

Zeitschriftenartikel, journal article

Online

2024

Künstliche Intelligenz ; Maschinelles Lernen ; Lerninhalt ; Neuronales Netz ; Natürliche Sprache ; Computerlinguistik ; Design ; Automatisierung ; Beschäftigungseffekt ; Energiewirtschaft ; Elektroingenieur ; Elektrotechnik ; Studium ; Wissenschaft ; Anwendung ; Auswirkung ; Veröffentlichung ; Informationsverarbeitung ; Deutschland

German

Online

2024

Künstliche Intelligenz ; Substitution ; Automatisierung ; Beschäftigungseffekt ; Arbeitsmarktentwicklung ; Berufsanforderung ; Qualifikationsanforderung ; Tätigkeitsmerkmal ; Elektroberuf ; Elektroingenieur ; Informatiker ; Informationstechnischer Beruf ; Ingenieur ; Auswirkung ; Deutschland

Rolle der Künstlichen Intelligenz in der Elektro- und Informationstechnik., Offenbach: VDE (2024), S. 21-27

German

article

1988

Sekundarbereich ; Unterrichtseinheit ; Landkarte ; Unterrichtsmaterial ; Text ; Geschichte (Histor) ; Geschichtsunterricht ; Bild ; Politische Bildung ; Sozialkunde ; Verfassung ; USA

Geschichte betrifft uns, (1988) H. 1, S. 1-23, 0176-943X

German

article

2014

Digitale Medien ; Elektronische Medien ; Offener Unterricht ; Lernmittel ; Open Educational Resources ; Metadaten ; Kooperation ; Nutzung ; Recherche ; Dokumentation ; Information Retrieval

Computer + Unterricht, Bd. 24 (2014) H. 93, S. 44-46, 0176-3717

0941-519X

German

2012-05-05

American Association for the Advancement of Science (AAAS)

0036-8075

1095-9203

Biology

Chemistry and Pharmacology

Computer Science

Medicine

Natural Sciences in General

Physics

Alphaproteobacteria/enzymology/genetics/*growth & development/metabolism ; Bacterial Proteins/genetics/metabolism ; Bacteroidetes/enzymology/genetics/*growth & development/metabolism ; Diatoms/*growth & development/metabolism ; *Ecosystem ; *Eutrophication ; Gammaproteobacteria/enzymology/genetics/*growth & development/metabolism ; Glycoside Hydrolases/genetics/metabolism ; Membrane Proteins/genetics/metabolism ; Membrane Transport Proteins/genetics/metabolism ; Metagenome ; Microbial Interactions ; North Sea ; Phosphates/metabolism ; Phytoplankton/*growth & development/metabolism ; Seawater/*microbiology ; Sulfatases/genetics/metabolism

1745-4530

Blackwell Publishing Journal Backfiles 1879-2005

Process Engineering, Biotechnology, Nutrition Technology

Mathematical models are presented which make it possible to calculate pressure drop and mechanical cleaning effect for plant design of vacuum dairy milking pipes. Experimentally, air-water mixtures were sent through a test plant, consisting of glass pipes 0.034 m in diameter and 60 m in length (93 m in some experiments), where a soiled piece of pipe could be inserted without disturbing the flow. The soiling was milk-based and dried on application. Light absorption of the soiled glass tube was measured before and after the cleaning operation, which was performed for 45 s with plain water at room temperature. To calculate the pressure drop, the so-called Dukler constant-slip-method was used. A holdup correlation according to Hughmark was improved to fit the pipe system used.Through linear regression analysis an equation was obtained, describing the cleaning effect as influenced by the Reynold number and the liquid fraction of the air-water mixture.

Electronic Resource

1398-9995

Blackwell Publishing Journal Backfiles 1879-2005

Medicine

Recent studies demonstrate reduced interferon-gamma (IFN-γ) secretion in neonates who became atopic later in life. The underlying pathomechanism is still unknown. We therefore examined the effects of bacterial products on neonatal IFN-γ production acting through different T-cell- or antigen-presenting-cell (APC)-stimulating mechanisms: cord-blood mononuclear cells (CBMC) were incubated with lipopolysaccharide (LPS), staphylococcal enterotoxin E (SEE), or a combination of both and restimulated with PMA and ionomycin. LPS and SEE as single stimuli induced IFN-γ production to the same extent in CBMC of neonates with high and low risk of atopy. In contrast, a combination of LPS and SEE had a multiplying effect on IFN-γ secretion only in CBMC of neonates with low risk of atopy. Phenotype analysis revealed that only memory T cells showed impaired IFN-γ synthesis (median 3.6% IFN-γ-producing cells vs 14.2% in controls; P 〈 0.01), whereas IFN-γ production by naive T cells did not differ in either group. Taken together, these results point to the existence of a disturbed function of costimulatory mechanisms in neonates at high risk of atopy, provoking reduced memory T-cell IFN-γ production.

Electronic Resource

0014-2921

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Economics

Electronic Resource

0014-2921

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Economics

Electronic Resource

0038-1101

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Electrical Engineering, Measurement and Control Technology

Physics

Electronic Resource

0038-1101

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Electrical Engineering, Measurement and Control Technology

Physics

Electronic Resource

0039-6028

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Physics

Electronic Resource

0958-6946

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Process Engineering, Biotechnology, Nutrition Technology

Electronic Resource

0958-6946

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Process Engineering, Biotechnology, Nutrition Technology

Electronic Resource

0958-6946

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Process Engineering, Biotechnology, Nutrition Technology

Electronic Resource

0958-6946

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Process Engineering, Biotechnology, Nutrition Technology

Electronic Resource

0958-6946

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Process Engineering, Biotechnology, Nutrition Technology

Electronic Resource

0375-9601

Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Physics

Electronic Resource

1399-3054

Blackwell Publishing Journal Backfiles 1879-2005

Biology

Erythrosin b, a potent inhibitor of the Ca2+-ATPases and the Ca2+-release channel (BCC1) in mechanosensitive tissue of Bryonia dioica Jacq., effectively suppresses a tendril's reaction to touch, suggesting that Ca2+-transporters are involved in signal transduction in this organ. The Ca2+-ATPase located in the endoplasmic reticulum (ER) represents a multiregulated enzyme that is stimulated by calmodulin (CaM), KCl and lysophospholipids. Limited proteolysis of ER-membranes by trypsin results in an irreversible activation of the Ca2+-ATPase and loss of the CaM sensitivity, presumably through removal of an autoinhibitory domain where CaM binds. Mild trypsination mimics the effects of CaM on Vmax and the affinity for Ca2+ and ATP. Irrespective of a trypsin treatment, the enzyme can be additionally stimulated by KCl and lysolipids, indicating that the sites of interaction for these effectors are not located in the domain removed by the protease. CaM-stimulated ATPase activity was purified from microsomal and ER fractions using a combination of CaM-affinity and anion-exchange chromatography. The isolated polypeptide was enzymatically active, showed a calcium-dependent mobility-shift in SDS-PAGE from 109 kDa in the absence of Ca2+ to 104 kDa in the presence of 10 mM CaCl2 and could be radiolabeled with [35S]-CaM. The characteristics of the purified enzyme remained closely similar to those of the ER-bound Ca2+-transporting activity, including the enzymatic data, CaM stimulation, and the sensitivity towards a range of inhibitors.

Electronic Resource