Results 91 to 100 of about 1,278,846 (287)

Selective and Precise Editing of Digital Polymers Through Parallel or Series Toehold‐Mediated Strand Displacement

open access: yesAdvanced Functional Materials, EarlyView.
A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski   +3 more
wiley   +1 more source

Short-time asymptotics for marginal distributions of semimartingales [PDF]

open access: yes, 2012
We study the short-time asymptotics of conditional expectations of smooth and non-smooth functions of a (discontinuous) Ito semimartingale; we compute the leading term in the asymptotics in terms of the local characteristics of the semimartingale.
Amel Bentata   +3 more
core   +3 more sources

Mechanical Properties of Architected Polymer Lattice Materials: A Comparative Study of Additive Manufacturing and CAD Using FEM and µ‐CT

open access: yesAdvanced Functional Materials, EarlyView.
This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker   +5 more
wiley   +1 more source

RICERCHE STORICO-ARCHEOLOGICHE DELL’UNIVERSITÀ CATTOLICA DI MILANO SUL DELTA DELL’INDO (2010-2018)

open access: yesIstituto Lombardo - Accademia di Scienze e Lettere • Rendiconti di Lettere, 2020
Historic-Archaeological Research of the Catholic University of the Sacred Heart of Milano on the Indus Delta (2010-2018). The following text is only an abridged note on the excavations at Banbhore and some significant extra-moenia surveys carried out by the Italian Team within the Institutional framework of a “Pak-French-Italian Historical and ...
openaire   +2 more sources

Universal In Situ Isotope Exchange Raman Spectroscopy (IERS) Methodology for Measuring Oxygen Surface Exchange Dynamics Using a Probe Layer

open access: yesAdvanced Functional Materials, EarlyView.
A bespoke multilayer thin film configuration has been designed, which overcomes the material dependency of conventional isotope exchange Raman spectroscopy (IERS). This universal IERS methodology is efficient, non‐destructive and provides additional structural information and time resolution, which can be further extended to various isotopic elements ...
Zonghao Shen   +7 more
wiley   +1 more source

L'EEES i la identitat europea: interpretació de les principals autoritats The EHEA and European identity: the main authorities' interpretation El EEES y la identidad europea: interpretación de les principales autoridades

open access: yesTemps d'Educació, 2013
El procés de construcció de l'Espai Europeu d'Educació Superior (EEES) no ha estat exempt de controvèrsia i diferents nivells d'interpretació en la seva creació, fonamentació i desenvolupament.
Núria Arís, Miquel Àngel Comas
doaj  

Peut-on convertir un espace ? Le cas des mobilisations « salafistes » à l’université de La Manouba (Tunis)

open access: yesCahiers d'Études du Religieux- Recherches Interdisciplinaires, 2014
Généralement envisagée dans un rapport individuel à une appartenance religieuse, la conversion est aujourd’hui un champ d’étude particulier de la sociologie des religions.
Loïc Le Pape
doaj   +1 more source

Separable solutions of quasilinear Lane-Emden equations [PDF]

open access: yes, 2011
For $0 < p-1 < q$ and $\ge=\pm 1$, we prove the existence of solutions of $-\Gd_pu=\ge u^q$ in a cone $C_S$, with vertex 0 and opening $S$, vanishing on $\prt C_S$, under the form $u(x)=|x|^\gb\gw(\frac{x}{|x|})$.
Alessio Porretta   +4 more
core   +3 more sources

Bio‐Friendly Artificial Muscles Based on Carbon Nanotube Yarns and Eutectogel Derivatives

open access: yesAdvanced Functional Materials, EarlyView.
Solid‐state artificial muscles based on coiled commercial carbon nanotube yarns coated with eutectogel derivatives exhibit unipolar actuation through selective ion intercalation. Combining polyanionic and polycationic gels enables enhanced contractile stroke and high energy density.
Gabriela Ananieva   +6 more
wiley   +1 more source

Gießener Universitätsblätter 53 (2020)

open access: yes, 2020
Enthält u.a.: Maria Krautzberger, Knut Ehlers: „Stickstoff – zu viel des Guten?“ Thorsten Schäfer-Gümbel: Ernährungssicherung in Entwicklungsländern: Welche Potenziale bietet die Landwirtschaft? Julia Klöckner: „Smarte Anwendungen im Stall und auf dem Feld – Landwirtschaft als Vorreiter bei der Digitalisierung“ Sigrid Ruby: â ...
openaire   +1 more source

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