Results 21 to 30 of about 5,949,634 (281)

Public funds in theory of financial structure a company in Czech Republic

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013
Mutually beneficial co-existence of the private and state sectors can be seen as proven in theory. The proof is the concept of a two-sector economy of A.
František Kalouda
doaj   +1 more source

Nietzsche e o renascimento do trágico

open access: yesKriterion, 2005
O objetivo deste artigo é expor como a proposta de renascimento do trágico existente em O nascimento da tragédia insere o primeiro livro de Nietzsche no projeto cultural iniciado por Winckelmann, Goethe e Schiller, na segunda metade do século XVIII, que ...
Roberto Machado
doaj   +1 more source

Bubble Coarsening Kinetics in Porous Media

open access: yesGeophysical Research Letters, 2023
Bubbles in subsurface porous media spontaneously coarsen to reduce free energy. Bubble coarsening dramatically changes surface area and pore occupancy, which affect the hydraulic conductivity, mass and heat transfer coefficients, and chemical reactions ...
Yuehongjiang Yu   +5 more
doaj   +1 more source

An Aesthetic Education of Social Theory : Some Comments on Robin Wagner-Pacifici’s What is an Event?

open access: yes, 2018
An essay on Robin Wagner-Pacifici's 'What Is and Event?' (2017). The essay argues that Wagner-Pacifici's book offers a platform from which it again becomes possible to rethink the relationship between system and transformation, and that this is precisely
Jonsson, Stefan   +2 more
core   +1 more source

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

open access: yesAdvanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger   +5 more
wiley   +1 more source

THE DEPENDENCE OF DIELECTRIC PERMEABILITY AND SPECIFIC VOLUME RESISTANCE OF POLYMER COMPOSITES ON THE CONCENTRATION OF NANO-DIMENSIONAL ALUMINIUM PARTICLES AND CARBON BLACK FILLERS

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2017
Objectives. The main idea of the present study was the production of polymer composites based on synthetic isoprene elastomer and low-density polyethylene containing nanoparticles of carbon black and aluminium in various amounts.Methods.
A. S. Akhriev   +3 more
doaj   +1 more source

Thermally induced evolution of the structure and optical properties of silicon nanowires

open access: yesResults in Physics, 2020
In the present paper, we report on the investigation of thermal annealing (TA) effect on structural and optical properties of crystalline silicon nanowires produced by metal-assisted chemical etching approach.
Gauhar Mussabek   +4 more
doaj   +1 more source

Ferromagnetism of Molecular Beam Epitaxy‐grown Ultra‐thin Cr2Ge2Te6 Films Down to the Monolayer Limit on Si Substrates

open access: yesAdvanced Materials, EarlyView.
Uniform monolayer Cr2Ge2Te6 films are achieved on Si substrates by molecular beam epitaxy. Intrinsic ferromagnetism with perpendicular magnetic anisotropy is established in the films by anomalous Hall effect and superconducting quantum interference device measurements, albeit with strong magnetic fluctuations characteristic of its 2D nature.
Pengfei Ji   +15 more
wiley   +1 more source

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

open access: yesAdvanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen   +8 more
wiley   +1 more source

The Buchanan-Wagner hypothesis: Revisiting the theory with new empirics for a spendthrift democracy [PDF]

open access: yesPanoeconomicus
This study revisits the Buchanan-Wagner hypothesis in reference to the deficit-spending dynamics of Turkey in the period 1924 to 2008, during which the government was expanding along with the developing national economy and democracy.
Konukcu Önal Debi
doaj   +1 more source

Home - About - Disclaimer - Privacy