Results 131 to 140 of about 51,737 (307)

A high order correction to the Lax-Friedrich's method for approximating stationary Hamilton-Jacobi equations

open access: yesCoRR
A new class of non-monotone finite difference (FD) approximation methods for approximating solutions to non-degenerate stationary Hamilton-Jacobi problems with Dirichlet boundary conditions is proposed and analyzed. The new FD methods add a high order correction to the Lax-Friedrich's method while utilizing a novel cutoff to preserve the convergence ...
T. Lewis, X. Xue
openaire   +2 more sources

Mimicking a Light‐Harvesting Complex to Accelerate Photooxidation in Asymmetric Lipid Membrane Nanoreactors

open access: yesAngewandte Chemie International Edition, EarlyView.
Biomimetic liposome nanoreactors mimicking natural light‐harvesting complexes enable efficient photooxidation of NADH. Membrane‐anchored fluorescein transfers energy via FRET to membrane anchored eosin Y, oxidizing NADH. While symmetric membranes show little improvement, asymmetric chromophore distribution enhances photooxidation rates by up to 27 ...
Julian Bösking   +13 more
wiley   +1 more source

LAS CONCEPCIONES DE LA NATURALEZA DE DARWIN Y GOETHE, DISCUTIDAS POR TRES FILÓSOFOS ALEMANES (NIETZSCHE, CASSIRER Y SIMMEL)

open access: yesActa Biológica Colombiana, 2009
RESUMEN En este artículo se presentan  las semejanzas y diferencias entre las concepciones de la naturaleza de Darwin y Goethe,  discutidas por tres filósofos Alemanes: Friedrich Nietzsche, Ernst Cassirer y Georg  Simmel.
Nestor Javier Zuñiga Rengifo
doaj  

Advertising Impact Wins in the Emotional Realm: Pre-Figurative as an Analytical Approach in Action Research

open access: yesGestalt Theory
Advertising today unfolds less in closed dramaturgies than in fragmented, algorithmically generated media flows. This article conceptualizes advertising impact as a psychodynamic process of tension, object formation and resolution, drawing on Kurt Lewin ...
Giebel Sven, Hinterding Susan
doaj   +1 more source

El arte de comprender en la hermenéutica de Friedrich Schleiermacher

open access: yes, 2020
The following article aims in analyzing, critically, the romantic hermeneutics developed by Friedrich Schleiermacher (1768-1834) and show its relevance to the phenomenon of interpretation.
Mancilla Muñoz, Mauricio
core  

Chemical-abundance analysis of main-sequence stars in GALAH DR4 and the NASA exoplanet database [PDF]

open access: yes
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2025, Tutors: Friedrich Anders, Chloé PadoisIn this work we analyze the elemental abundances of a selected main-sequence stars data set from the GALAH DR4 survey by ...
Drapkin Junyent, Sara
core  

Sociological usage field of concepts of power and authori·ty in Friedrich Wilhelm Nietzsche and Michel Foucault

open access: yes, 2019
Öztürk, Derya, "Friedrich Wilhelm Nietzsche ve Michel Foucault'da İktidar ve Güç Kavramlarının Sosyolojik Kullanım Alanı", Yüksek Lisans Tezi, Kırıkkale, 2019. Bu tez çalışmasında, Friedrich W.
Öztürk, Derya
core  

The Nuclear Receptor Testicular Receptor 4 Orchestrates Cytoskeletal Organization in a G Protein Subunit Alpha 12/Rho‐Associated Protein Kinase–Dependent Manner to Promote Myofibroblast Differentiation and Tissue Fibrosis in Systemic Sclerosis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Members of the superfamily of nuclear receptors have been implicated in inflammatory processes and pathologic tissue remodeling and have emerged as attractive targets for pharmaceutical intervention. However, the role of testicular receptor 4 (TR4; or Nr2c2) in fibroblast activation and rheumatologic diseases has not yet been investigated ...
Yun Zhang   +16 more
wiley   +1 more source

Philosophical Investigations §123: Waismann, Baker, Read and the Freedom View

open access: yesNordic Wittgenstein Review
In this paper, I order the thinking of Friedrich Waismann, Gordon Baker, and Rupert Read into what I call the Freedom View (FV). I justify this labelling by demonstrating their inter-influence and evolving articulation of a shared framework that ...
Daniel Simons
doaj   +1 more source

Charlotte Pommer: Resistance fighter and female pioneer of German anatomy

open access: yesAnatomical Sciences Education, EarlyView.
Abstract This article examines the biography and unique case of Charlotte Pommer (1914–2004), the only anatomist documented to have left the field during the Nazi period after encountering the regime's victims on the dissection table. While she is known for her resistance activities, newly presented documentation reveals her role as the provisional ...
Tim S. Goldmann
wiley   +1 more source

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