Results 191 to 200 of about 68,863 (264)

Serum complement C4 is an important prognostic factor for IgA nephropathy: a retrospective study. [PDF]

open access: yesBMC Nephrol, 2019
Bi TD   +6 more
europepmc   +1 more source

Synthesis, characterization and antimicrobiological activity of copper(II) complexes containing ligands derived from azoles and coumarins

open access: yesEuropean Journal of Inorganic Chemistry, Accepted Article.
Four Cu(II) complexes with coumarin‐derived ligands were synthesized and fully characterized, confirming a ratio of 1:1 ligand to metal. The complex C3 presented a geometry between square pyramid and trigonal bipyramid with a supramolecular arrangement ruled by hydrogen bonding.
David Enrique Ezenarro Salcedo   +8 more
wiley   +1 more source

Coupling Capillary Electrophoresis With a Shifted Inlet Potential High‐Resolution Ion Mobility Spectrometer

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT We present the coupling of capillary electrophoresis to a custom‐built high‐resolution ion mobility spectrometer (IMS). This system integrates a shifted inlet potential IMS configuration with a customised nanoflow ESI sheath interface. It enables the rapid analysis of quaternary ammonium compounds (QACs) and their impurities in real‐world ...
Klaus Welters   +5 more
wiley   +1 more source

The Role of European Union (EU) Metagovernance in Supporting the Voluntary and Community Sector in Northern Ireland

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT This article argues that European Union (EU) peacebuilding scholarship can benefit from organizational research on the socio‐spatial dynamics of policy implementation. It introduces a strategic‐relational heuristic to address two key gaps: the marginalization of grassroots agency in spatial analyses and the separation of strategy from ...
Giada Lagana, Sioned Pearce
wiley   +1 more source

Parametric Study on the Performance of Gas Springs in FPSE With Pneumatic Supporting System

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The introduction of a pneumatic supporting system composed of gas springs and hydrostatic bearings in the free‐piston Stirling generator (FPSG) can effectively increase the power density of the nuclear space power plant. In this paper, a 1 kW FPSG with pneumatic supporting system was developed, and the working characteristics of dual gas ...
Lingxuan Kong   +3 more
wiley   +1 more source

Price Discovery and Efficiency in Uniswap Liquidity Pools

open access: yesJournal of Futures Markets, EarlyView.
ABSTRACT Using almost three years of minute‐level data, we show that the efficiency of Uniswap v3 is much improved relative to v2, and some v3 pools are approaching or even exceeding Bitstamp in terms of price discovery ability. Regression results suggest that the channels of influence for these improvements are an increase in informed liquidity ...
Carol Alexander   +3 more
wiley   +1 more source

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