Results 91 to 100 of about 1,772,940 (347)

Tracing Sub‐Monolayer Contamination on Wafer‐Scale 2D Materials

open access: yesAdvanced Functional Materials, EarlyView.
Sub‐monolayer adventitious carbon contamination limits the performance and reproducibility of 2D material‐based devices. This study demonstrates scanning helium microscopy (SHeM) as a non‐destructive, ultra‐sensitive tool for wafer‐scale imaging of surface cleanliness.
Chenyang Zhao   +7 more
wiley   +1 more source

RUSSIAN LEGAL SYSTEM ON SPECIALLY PROTECTED NATURAL TERRITORIES AND NATURAL OBJECTS

open access: yesRussian Journal of Economics and Law, 2010
The article presents the multi-level system of Russian legislation on specially protected natural territories and natural objects, in particular, the laws of protecting nature and natural resources, as well as administrative and criminal-ecological laws ...
A. G. Pyrkova
doaj  

Order in Binary Sequences and the Routes to Chaos

open access: yes, 2005
The natural order in the space of binary sequences permits to recover the $U$-sequence. Also the scaling laws of the period-doubling cascade and the intermittency route to chaos defined in that ordered set are explained.
Collet   +6 more
core   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh   +12 more
wiley   +1 more source

Binder Engineering Suppresses Jahn–Teller‐Driven Mn Dissolution and Enables High‐Loading MnO2 Cathodes for Aqueous Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A Zn2+‐coordinated poly(vinylidene fluoride) binder is shown to suppress Jahn–Teller‐driven Mn dissolution while improving dispersion, wettability, and structural integrity in thick MnO2 cathodes. This simple binder‐engineering strategy enables high‐loading aqueous Zn‐ion batteries with enhanced areal capacity, cycling stability, and practical promise ...
Insung Jang, Geun Yoo, Geon−Hyoung An
wiley   +1 more source

The Kalām-based Continous Re-creation Approach of Basil Altaie Compared to Quantum Divine Action Models from Christian Contexts

open access: yesKader
It is widely accepted that quantum theory predicts an indeterminism for the micro-processes of the physical realm, i.e. a future uncertainty that transcends mechanical necessity.
Hakan Turan, Hakan Turan
doaj  

Zipf's law, Hierarchical Structure, and Shuffling-Cards Model for Urban Development

open access: yes, 2011
A new angle of view is proposed to find the simple rules dominating complex systems and regular patterns behind random phenomena such as cities. Hierarchy of cities reflects the ubiquitous structure frequently observed in the natural world and social ...
Chen, Yanguang
core   +2 more sources

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

open access: yesAdvanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise   +4 more
wiley   +1 more source

Matematizzazione e contingenza. Il problema dello statuto delle leggi di natura nel pensiero di Quentin Meillassoux [PDF]

open access: yesS&F_scienzaefilosofia.it, 2016
Mathematisation and Contingency. The Problem of natural laws Statute according to Quentin Meillassoux’s Thought Our ability to find nature’s necessary laws has traditionally been based on the possibility to express natural beings’ properties in ...
DE CESARIS, ALESSANDRO
doaj  

Home - About - Disclaimer - Privacy