Results 21 to 30 of about 27,640,215 (264)

Microstructure Design of Steel‐Spinel Composites via Spark Plasma Sintering Process [PDF]

open access: yesAdvanced Engineering Materials, EarlyView.
This study illustrates how spark plasma sintering at reduced oxygen partial pressure enables controlled formation of steel‐spinel composites through tailored redox reactions and cation exchange. Comparison of the MgO–Fe2O3, steel–(MgO+Cr2O3), and steel–(MgO+Fe2O3) systems shows how oxygen activity and interface chemistry govern spinel formation, phase ...
Mahnaz Mehdizadehlima   +4 more
wiley   +1 more source

Škola za dveřmi: Jak (a proč) učit přírodopis venku – zkušenosti učitelů na českých základních školách

open access: yesScientia in Educatione
Venkovní výuka (VV) je v posledních letech stále častěji zařazována do výuky jakožto silná výuková strategie. V aktuálních vzdělávacích dokumentech je navíc uváděna jako podmínka pro jejich realizaci – v podobě propojování formálního vzdělávání s ...
Dagmar Vašutová, Irena Vrbová
doaj   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science [PDF]

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Expediting Manufacturing Launch Using Integrated Data With AI/ML Analytic Solutions

open access: yesIEEE Journal of the Electron Devices Society
Manufacturing yield, test time and quality are important metrics in new product introduction (NPI) to manufacturing safe launch. A powerful yield management system is crucial to achieve the goal metrics. In this paper, recommended yield management system
Helen Haiying Yu   +9 more
doaj   +1 more source

When the Western is Weird. (Observations on a Certain Not Quite Traditional Genre and Three Not Quite Conventional Western Films) [PDF]

open access: yesSlovenska Literatura, 2013
The goal of the article is to reflect on a selected sample of the films which can be classified as westerns but they put the western mechanisms, conventions, clichés etc. into new unusual contexts.
Martin Boszorád
doaj  

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass [PDF]

open access: yesAdvanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das   +8 more
wiley   +1 more source

Some Ambiguity about Great-Moravian Proglas Written in Old Church Slavic (Final Part.) [PDF]

open access: yesSlovenska Literatura, 2015
The paper raises a question whether it is appropriate to assess Middle-aged Proglas as a poem consisting of a certain number of lines regardless of typological features of a Middle-aged piece of writing as such.
Kristína Pavlovičová
doaj  

Formation of Stable Amorphous Calcium Phosphate and Collagen Assemblies by a Versatile Spray‐Drying Approach [PDF]

open access: yesAdvanced Functional Materials, EarlyView.
Amorphous calcium phosphate (ACP) microparticles with long‐term and thermal stability are prepared with or without collagen using a scalable one‐pot spray‐drying process. Under simulated physiological conditions, they crystallize into biomimetic bone mineral and, when combined with collagen, form extrudable, fibrillar bone‐like 3D constructs.
Camila Bussola Tovani   +13 more
wiley   +1 more source

RESEÑA BIBLIOGRÁFICA: Cartografías del poder y descolonialidad [PDF]

open access: yesEstudios Socioterritoriales: Revista de Geografía, 2017
Reseña bibliográfica sin ...
Silvia Susana Nieto
doaj  

From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage [PDF]

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel   +4 more
wiley   +1 more source

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