Results 141 to 150 of about 118,892 (261)

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

On the uncertainty principle of neural networks. [PDF]

iScience
Zhang JJ, Zhang DX, Chen JN, Pang LG, Meng D.   +4 more
europepmc   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

Advanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain, Xian'e Li, Mats Fahlman, Olle Inganäs, Koen Vandewal, Feng Gao   +5 more
wiley   +1 more source

Exploring the uncertainty principle in neural networks through binary classification. [PDF]

Sci Rep
Zhang JJ, Chen JN, Meng DY, Wang XC.
europepmc   +1 more source

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

Advanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti, Carla Boix‐Constant, Iván Gómez‐Muñoz, Diego López‐Alcalá, Sergio Revuelta, Marco Ballabio, Vasileios Balos, José J. Baldoví, Enrique Cánovas, Josep Canet‐Ferrer, Guillermo Mínguez Espallargas, Samuel Mañas‐Valero, Eugenio Coronado   +12 more
wiley   +1 more source

Balancing Between Negative Appendectomy and Complicated Appendicitis: A Persisting Reality Under the Rule of the Uncertainty Principle. [PDF]

Cureus
Roupakias S, Kambouri K, Al Nimer A, Bekiaridou K, Blevrakis E, Tsalikidis C, Sinopidis X.   +6 more
europepmc   +1 more source

Uncertainty principle for experimental measurements: Fast versus slow probes. [PDF]

Sci Rep, 2016
Hansmann P, Ayral T, Tejeda A, Biermann S.   +3 more
europepmc   +1 more source

UNCERTAINTY IN THE HEISENBERG UNCERTAINTY PRINCIPLE

The "uncertainty principle", one of the main principles of quantum physics, was proposed by the German physicist Werner Heisenberg in 1927. The uncertainty principle states that some properties of a subatomic particle, such as an electron, cannot be measured simultaneously with infinite precision.
openaire   +2 more sources

Sub‐Nanometer Curvature Unlocks Quantum Orbital Flexoelectricity in Graphene

Advanced Materials, EarlyView.
In self‐assembled, reproducible, large‐area, quasi‐pristine graphene nanowrinkles, extreme curvature forces out‐of‐plane π‐electrons toward hybridization, driving a transition from classical to quantum orbital flexoelectricity. As curvature approaches the fundamental physical limit set by the C─C bond length, the resulting polarization increases by ...
Sathvik Ajay Iyengar, James G. McHugh, Jonathan P. Salvage, Robert Vajtai, Venkataramana Gadhamshetty, Alan B. Dalton, Manoj Tripathi, Pulickel M. Ajayan, Vincent Meunier   +8 more
wiley   +1 more source

"The Uncertainty Principle"- studying immediate lymphatic reconstruction impacts the natural history of breast cancer related lymphedema. [PDF]

Breast
Yakaback S, Temple-Oberle C.
europepmc   +1 more source