Results 151 to 160 of about 2,829,937 (292)

VOX POPULI? VOX HUMBUG! – RISING TENSION BETWEEN THE SOUTH AFRICAN EXECUTIVE AND JUDICIARY CONSIDERED IN HISTORICAL CONTEXT – PART TWO

open access: yesPotchefstroom Electronic Law Journal, 2012
Part One of this article traced rising tensions between the South African executive and the judiciary on the question of the separation of powers. This situation was then contrasted and compared with a clash which took place in the 17th century between ...
David Hulme
doaj  

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie   +4 more
wiley   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Probiotic Supplementation and Executive Function in Children With Attention-Deficit/Hyperactivity Disorder. [PDF]

open access: yesNeuropsychopharmacol Rep
Parhiz A   +13 more
europepmc   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Executive Dysfunction Across Anxiety Severity Level: Evidence for Cognitive Plateau. [PDF]

open access: yesAnn Neurosci
Srivastava S   +6 more
europepmc   +1 more source

Managerial Power and Rent Extraction in the Design of Executive Compensation [PDF]

open access: yes
This paper develops an account of the role and significance of managerial power and rent extraction in executive compensation. Under the optimal contracting approach to executive compensation, which has dominated academic re-search on the subject, pay ...
David I. Walker   +2 more
core  

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