Results 101 to 110 of about 35,506 (340)

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

open access: yesAdvanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm   +5 more
wiley   +1 more source

Two places for causees in productive isiXhosa morphological causatives [PDF]

open access: yes, 2019
Gave a guest lecture on my joint work with Zoliswa Mali on isiXhosa causatives ...
Myler, Neil
core  

Optimized Multimode Interference Fiber Based Refractometer in A Reflective Interrogation Scheme [PDF]

open access: yes, 2018
A fiber based refractometer in a reflective interrogation scheme is investigated and optimized. A thin gold film was deposited on the tip of a coreless fiber section, which is spliced with a single mode fiber. The coreless fiber is a multimode waveguide,
Bellini, R.   +3 more
core   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

open access: yesAdvanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni   +10 more
wiley   +1 more source

DAS REFLEXIVPRONOMEN ALS IDENTITÄTSPRONOMEN IM DEUTSCHEN UND KROATISCHEN [PDF]

open access: yesHum, 2008
Das Reflexivpronomen als Ergänzung zum Verb im Deutschen und Kroatischen kommt nach seinen syntaktischen Funktionen sowie der Valenztheorie als Identitätspronomen und Prädikatspronomen vor.
Senka Marinčić
doaj  

Reflexives Schreiben als Seminarkonzept in den Lehramtsstudiengängen

open access: yesZeitschrift für Hochschulentwicklung, 2013
Schreiben hat positive Effekte auf die Auseinandersetzung mit und Aneignung von Lerninhalten (ein Überblick bei TYNJÄLÄ, MASON & LONKA, 2001; BANGERT-DROWNS, HURLEY & WILKONSON, 2004).
Elisabeth Paus, Regina Jucks
doaj   +1 more source

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