Results 71 to 80 of about 543,884 (273)

Introduction : Pensée et représentation de l’optimum au temps des Lumières (1680-1789)

Etudes Epistémè
Optimum thinking and its representation in the Age of Enlightenment (1680-1789) is the follow-up to a symposium held at the University of Basel in spring 2021.
Sarah Diane Bourdely, Adrien Paschoud, Slaven Waelti   +2 more
doaj   +1 more source

From Fiber Bundles to Architected Membranes: Triply Periodic Minimal Surface Architectures for Biohybrid Artificial Lungs

Advanced Materials, EarlyView.
Additively manufactured triply periodic minimal surface (TPMS) membranes offer an architecture‐driven alternative to hollow fiber bundles in artificial lungs. Multiphysics simulations and endothelialized prototypes show that the 3D‐printable membrane architecture improves gas exchange, blood flow distribution, and hemocompatibility, enabling ...
Michael Pflaum, Kai P. Barbian, Florian Neuhaus, Gerrit Sitarz, Carolin Nölke, Sebastian V. Jansen, John Linkhorst, Lukas T. Hirschwald, Sebastian Brosch, Christian Certa, Ulrich Steinseifer, Matthias Wessling, Jutta Arens, Arjang Ruhparwar, Bettina Wiegmann   +14 more
wiley   +1 more source

Neunzehnter Band: September 1700 – Mai 1701

, 2005
Dieser Band mit insgesamt 392 Briefen beginnt und endet jeweils mit Informationen über Reisen, die Leibniz nach Wien führen – beide Reisen geheim angetreten, die zweite darin so erfolgreich, dass sie erst bei der Bearbeitung der Briefe dieser Edition ...
Leibniz, Gottfried Wilhelm
core   +1 more source

NEGAŢIA PRIN PRISMA DIALECTICII ANTICE

Studia Universitatis Moldaviae: Stiinte Umanistice, 2008
Almost as soon as we are born, we can use negation, indicating by gesture or other behavior that we reject, exclude, or disagree with something. Because it is so common and so easily-mastered, negation may seem to be a simple concept.
USM ADMIN
doaj  

Global Energy Stability of a Discrete Fractional Generalized Gray–Scott Reaction-Diffusion System

Journal of Mathematics
This paper establishes a rigorous framework for the global energy-stability (ES) analysis of a discrete generalized Gray–Scott (GS) reaction-diffusion system (RDs) driven by a Caputo-like fractional difference (CLFD) operator.
Iqbal H. Jebril, Rania Saadeh, Mohamed Hafez   +2 more
doaj   +1 more source

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO3

Advanced Materials, EarlyView.
Through precise epitaxial engineering, the cubic and paraelectric KTaO3${\rm KTaO}_3$ is transformed into a robust ferroelectric. By leveraging lattice‐mismatched substrates to apply controlled epitaxial strain, a stable ferroelectric ground‐state is achieved with a transition temperature as high as 475 K, establishing KTaO3${\rm KTaO}_3$ as a highly ...
Tobias Schwaigert, Salva Salmani‐Rezaie, Sankalpa Hazra, Utkarsh Saha, Maya Ramesh, Aiden Ross, Betül Pamuk, Long‐Qing Chen, David A. Muller, Darrell G. Schlom, Venkatraman Gopalan, Kaveh Ahadi   +11 more
wiley   +1 more source

Zweiundzwanzigster Band: Januar – Dezember 1703

, 2011
Dass der Band mit insgesamt 451 Stücken ausnahmsweise ein ganzes Jahr umfasst, kommt nicht von ungefähr. Leibniz’ Korrespondenz ist weniger dicht als in den Vorjahren; er selbst sieht sich geradezu abgeschnitten von „nova literaria“.
Leibniz, Gottfried Wilhelm
core   +1 more source

Programmable Functional Silicification of DNA Origami Nanostructures

Advanced Materials, EarlyView.
This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist, Lasse Guericke, Philipp Mauker, Oliver Thorn‐Seshold, Amelie Heuer‐Jungemann   +4 more
wiley   +1 more source

Leibniz e l'Italia. Leibniz a Roma

, 2019
Introduzione al Convegno Internazionale "Leibniz e l'Italia" e prima relazione dedicata al soggiorno romano di Leibniz "Leibniz a Roma", marzo-aprile ...
Roberto Palaia
core  

Fünfter Band: 1674–1676: Infinitesimalmathematik

, 2008
Die Erfindung der später so genannten Differential- und Integralrechnung im Herbst 1675 gilt als der Höhepunkt des mathematischen Schaffens von Leibniz in seinen Pariser Jahren 1672-1676.
Leibniz, Gottfried Wilhelm
core   +1 more source