Results 101 to 110 of about 4,953 (265)

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Analysis of filling the maternal and child health handbook for antenatal care

open access: yes
Background: Midwife compliance in completely and consistently filling out the Maternal and Child Health (MCH) Handbook is an essential pillar for providing quality Antenatal Care (ANC). The MCH Handbook functions as an instrument for early risk detection,
Syamsiah, Siti   +2 more
core   +2 more sources

Complementary Protection in Australia: Filling the Gap in the Protection of Asylum Seekers [PDF]

open access: yes, 2009
There is currently a gaping hole in the effective protection of asylum seekers in Australia. The 1951 Convention Relating to the Status of Refugees (hereinafter, the “Refugee Convention”) is the cornerstone document in dealing with the protection of ...
Farrelly, Sarah
core  

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello   +7 more
wiley   +1 more source

Article 103 of the United Nations Charter: Uncharted Possibilities? The Ukraine Conflict and Beyond

open access: yes
Article 103 of the United Nations Charter establishes the primacy of states’ obligations under the Charter over their other international obligations. The effect of Article 103 on states’ obligations has been discussed in the jurisprudence and literature
Sthoeger, Eran
core   +2 more sources

Efektivitas Penggunaan E-Filing Dalam Pelaporan SPT Tahunan Wajib Pajak Orang Pribadi Di Kota Manado

open access: yes, 2022
Tax reporting is a manifestation of state obligations and the participation of Taxpayers to directly and jointly carry out tax obligations to finance the State and national development.
Ponto, Rosalini Thavinia   +2 more
core   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

The extinctive prescription of obligations under public internal law

open access: yes, 2013
La prescription extinctive a fait l’objet de nombreuses études en droit privé ou en droit pénal. Elle constitue à l’inverse un angle mort de la recherche en droit public.
Froger, Charles
core  

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink   +4 more
wiley   +1 more source

Advanced Electron Microscopy and Microcomputed Tomography Analysis of Single‐Crystal Ni‐Base Superalloys After Short‐Term Multiaxial Creep

open access: yesAdvanced Engineering Materials, EarlyView.
This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome   +6 more
wiley   +1 more source

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