Results 71 to 80 of about 111,450 (307)

The Possibilities for Appraising Teachers’ Performance in the Perspective of Educational Policy and Organisational Culture

open access: yesEesti Majanduspoliitilised Väitlused, 2009
With the view to raising the effectiveness of Estonian educational system, new course concerning schools’ and pupils’ individual development must be taken.
Reelika Irs, Kulno Türk, Maaja Vadi
doaj   +1 more source

Planungsgeschichtliches Portal des IRS online

open access: yes, 2016
Mit ddr-planungsgeschichte.de haben die Historische Forschungsstelle des IRS Erkner und die zu ihr gehörenden Wissenschaftlichen Sammlungen ein neues Onlineportal freigeschaltet.
Kai Drewes, IRS Erkner
core  

Breaking Optical Transparency and Electromagnetic Performance Trade‐Offs for Transparent Reflective Metasurfaces

open access: yesAdvanced Optical Materials, EarlyView.
A theory‐guided magnetoelectric metasurface design breaks the conventional optical transparency and electromagnetic performance trade‐offs. By preserving the electric and magnetic current paths required for efficient reflection through fine‐metal‐line structure, the developed transparent reflective metasurface achieves high optical transparency without
Mina Feizi   +5 more
wiley   +1 more source

Once You Are In You Might Need to Get Out: Adaptation and Adaptability in Volatile Labor Markets—the Case of Musical Actors

open access: yesSocial Sciences, 2014
The labor market for musical actors is very challenging for several reasons. On the one hand, it is difficult to acquire a position: qualification requirements are high, competition is fierce and reputation is difficult to build up.
Oliver Ibert, Suntje Schmidt
doaj   +1 more source

Dual Role of Tamoxifen in Enhancing STING and CEACAM1 Expression to Prime a Favorable Tumor Microenvironment for Anti‐TIM3 Immunotherapy

open access: yesAdvanced Science, EarlyView.
Anti‐PD‐1/PD‐L1 blockade has revolutionized cancer immunotherapy, but is ineffective against endocrine‐treated (i.e., Tamoxifen), relapsed ER+ breast cancer (BC) patients. This study provides insight into the sub‐optimal response of ER+BCs to anti‐PD‐1/PD‐L1 blockade – highlighting the induction of STING and the CEACAM1/TIM3 axis after chronic ...
Marvin Angelo E Aberin   +20 more
wiley   +1 more source

Growing by whom? How urban development strategies deal with migration in Bremen and Leipzig

open access: yesRaumforschung und Raumordnung, 2019
The article examines the urban development strategies of Bremen and Leipzig with regard to their dealing with migration. The key questions of the article are as follows: Which target groups of migrants prefer urban development policies in order to ...
Manfred Kühn, Matthias Bernt
doaj  

Perspektiven der grossen Neubaugebiete in den neuen Bundeslaendern Wissenschaftliches Symposium am 21. April 1997 im IRS Erkner

open access: yes, 1998
'Die Grosswohnsiedlungen im Osten Deutschlands sind ein unverzichtbarer Bestandteil der Wohnungsversorgung, wohnen doch etwa 20 bis 25 Prozent, in manchen Staedten sogar bis zu 80 oder 90 Prozent der Bevoelkerung in diesen Gebieten.
Institut fuer Regionalentwicklung und Strukturplanung -IRS-, Erkner (Germany)
core  

Expression und Funktion von Insulinrezeptor-Substrat (IRS) /-1 und /-2

open access: yes, 2006
Ziel waren Charakterisierung der Lokalisation und Expression der IRS-1- und IRS-2-Proteine im Pankreasgewebe und kliniko-pathologische Korrelationen mit der IRS-1- und IRS-2-Expression, schließlich Charakterisierung der Funktion von IRS-1 in den in vitro
Fakler, Hariolf Eugen
core   +1 more source

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

Low-cost large-area 100 GHz intelligent reflective surface: electrically column control of screen-printable high phase changing ratio vanadium dioxides

open access: yesNanophotonics
In this paper, we propose for the first time 100 GHz intelligent reflective surface (IRS) using screen-printable, high phase changing ratio vanadium dioxide (VO2). Sub-THz communications offer advantages such as ultra-high speed and ultra-low latency, it
Park Eiyong   +6 more
doaj   +1 more source

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