Results 101 to 110 of about 364,186 (278)

Universal dynamical decoupling of a single solid-state spin from a spin bath

open access: yes, 2010
Controlling the interaction of a single quantum system with its environment is a fundamental challenge in quantum science and technology. We dramatically suppress the coupling of a single spin in diamond with the surrounding spin bath by using double ...
Biercuk   +11 more
core   +1 more source

Selective Charge Injection via Topological van der Waals Contacts for Barrier‐Free p‐Type TMD Transistors

open access: yesAdvanced Functional Materials, EarlyView.
 Topological van der Waals contacts represent a new class of electrodes for 2D semiconductors, enabling precise control of the Schottky barrier height (SBH) and contact resistance (RC) through interlayer distance and orbital hybridization engineering. In Se‐based transition metal dichalcogenides, these contacts achieve an ultralow SBH of 7 meV, RC of 0.
Soheil Ghods   +15 more
wiley   +1 more source

Fully Bio‐Based Gelatin Organohydrogels via Enzymatic Crosslinking for Sustainable Soft Strain and Temperature Sensing

open access: yesAdvanced Functional Materials, EarlyView.
Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi   +7 more
wiley   +1 more source

La PAC en débat : regards sur nos partenaires européens

open access: yesOléagineux, Corps gras, Lipides, 2008
While the debate about the health check of the Common Agricultural Policy is starting, what lessons can be drawn from the implementation of the previous 2003 CAP reform in the different UE Member states?
Carlotti Bénédicte
doaj   +1 more source

Do Not Cutting the Gordian Knot: Hungarian Strategy for Connectivity [PDF]

open access: yesСовременная Европа
The transformation of the current world order affects countries differently. Even within the West, there is no consensus on how to address contemporary instability.
Fedor Zolotarev
doaj   +1 more source

Shifting economic activity to services has limited potential to reduce global environmental impacts due to the household consumption of labour

open access: yesEnvironmental Research Letters, 2020
The tertiary (or ‘service’) sector is commonly identified as a relatively clean part of the economy. Accordingly, sustainable development policy routinely invokes ‘tertiarization’—a shift from primary and secondary sectors to the tertiary sector—as a ...
D Horen Greenford   +4 more
doaj   +1 more source

The Anisotropic Adsorption of De Novo Allosteric Two‐Component Protein Fibers on Mica Surfaces

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the interfacial behavior of de novo designed proteins that self‐assemble into tubular architectures with distinct morphologies — small (S), large (L), and helical (H) fibers — at the muscovite mica‐water interface is explored using in situ AFM. Abstract Protein adsorption at solid–liquid interfaces underlies many biomedical and materials
Chenyang Shi   +7 more
wiley   +1 more source

CAP Reform and Its Impact on Structural Change and Productivity Growth: A Cross Country Analysis [PDF]

open access: yes
The decoupling of direct payments from production, introduced in the recent reform of the Common Agricultural Policy (CAP) is expected to make production decisions more market-oriented and farmers more productive.
Andrius Kazukauskas   +2 more
core  

Dynamical decoupling noise spectroscopy

open access: yes, 2011
Decoherence is one of the most important obstacles that must be overcome in quantum information processing. It depends on the qubit-environment coupling strength, but also on the spectral composition of the noise generated by the environment.
Alvarez, Gonzalo A., Suter, Dieter
core   +1 more source

Dual‐Interface Engineering of the Source Electrode to Overcome the Intrinsic Injection‐Leakage Trade‐Off in Organic Schottky Barrier Transistors

open access: yesAdvanced Functional Materials, EarlyView.
A charge injection layer is introduced via RIE to decouple the dual functions of the source electrode: lowering contact resistance through doping to enhance charge injection, while SAM modification on the top surface minimizes leakage current. This strategy enables OSBTs to achieve a high on/off ratio with improved stability and performance.
Hye Ryun Sim   +6 more
wiley   +1 more source

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