Results 91 to 100 of about 293,660 (340)
Journal of Nutrition and Public HealthBackground: The Free Nutritious Meal Program (MBG) in Pinrang Regency requires an analysis of its implementation and legal regulations from a Siyasah Syar'iyyah perspective.
Syamsul Bahri ZR +1 more
doaj +1 more source
Materials Advances, 2020 Series of XRD spectra obtained for ZrNxfilms produced with RF DC magnetron sputtering with various nitrogen flux levels.
openaire +2 more sources
Zr-Poisoning of Grain Refiner Particles Studied in Al-Ni-Zr Amorphous Alloys
, 2016 Zr-Poisoning of Grain Refiner Particles Studied in Al-Ni-Zr Amorphous ...
AM Bunn (14530730) +2 more
core
Zr-Catalyzed Olefin Alkylations and Allylic Substitution Reactions with Electrophiles
, 2016 Disubstituted aryl olefins undergo efficient alkylations in the presence of 5 mol % Cp2ZrCl2, n-BuMgCl, and alkyl tosylates or alkyl bromides. In one class of reactions (Table ), the resulting alkyl zirconocene (initial alkylation product) undergoes β ...
Stanley P. Kolis (1415149) +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati +11 more
wiley +1 more source
Advancement of science, 2019 In this study, the effectiveness of using a perovskite/Zr‐metal–organic frameworks (MOFs) heterojunction in realizing efficient and stable inverted p–i–n perovskite solar cells (PVSCs) is demonstrated.
Chia‐Chen Lee +4 more
semanticscholar +1 more source
Zr-poisoning of grain refiner particles studied in Al-Ni-Zr amorphous alloys
, 2000 The poisoning mechanism of Zr was investigated using a metallic glass technique. Grain refining particles from a 5:1 TIBAL rod were embedded into a metallic glass produced by melt-spinning an Al87Ni10Zr3(at.%) alloy.
AM Bunn (14530730) +2 more
core
Ferroelectricity in Antiferromagnetic Wurtzite Nitrides
Advanced Functional Materials, EarlyView.We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa +3 more
wiley +1 more source
Revaluating Aid Fungibility: Towards a more balanced assessment of development aid fungibility
This research is part of the PhD project that focuses on development aid effectiveness and fungibility. The methodology used for the thesis is mixed methods.
Rana, ZR Mrs.
core +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source