Obwohl die Zahl der alten Menschen mit geistiger Behinderung (MmgB) in den letzten Jahrzehnten deutlich angestiegen ist, gibt es Deutschland noch viel zu wenige, speziell auf ihre Bedürfnisse zugeschnittene Wohn- und Betreuungsangebote. Zudem ist unklar, wie MmgB sich ihr eigenes Alter vorstellen, ob sie überhaupt dazu Lage sind, das eigene Altsein hineinzuversetzen. Die Grundlage dieser qualit...

This study describes a Platycerium bifurcatum (Cav.) C. Chr. propagation method through initiation of green globular bodies (GGBs) from juvenile leaf explants of in vitro grown sporophytes. The GGB initiation was first obtained by incubating the explants on MS medium supplemented with α-naphthalene acetic acid (NAA) and two other cytokinins, 2-isopentenyl adenine (2ip) or 6-benzylaminopruine (B...

Abstract In order to improve the starved lubrication condition of rolling bearings, three kinds textures, namely dimple, groove texture, and gradient were developed on guiding surface thrust ball bearings in this study. The results show that texture has one-way self-driving function liquid droplets. root mean square (RMS) value vibration acceleration textured bearing (GGB) decreased by 49.1% ku...

Bu araştırmanın amacı, ilköğretim 7.sınıf matematik öğretimi programına ait “dönüşüm geometrisi” alt öğrenme alanının öğretiminde, Geometer’s Sketchpad (GSP) ve GeoGebra (GGB) dinamik geometri yazılımlarının kullanımının akademik başarıya öğrenmelerin kalıcılığına etkilerini incelemektir. Araştırmanın modeli ön-test son-test kontrol gruplu deneysel desendir. çalışma grubunu Yozgat’ta bir devlet...

In the current study, an optimized in vitro blood-brain barrier (BBB) model was established using mouse brain endothelial cells (b.End3) and astrocytes (C8-D1A). Before measuring the permeability of superparamagnetic iron oxide nanoparticle (SPION) samples, the BBB was first examined and confirmed by an immunofluorescent stain and evaluating the transendothelial electrical resistance. After suc...