Results 51 to 60 of about 841,813 (304)

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

Time of prescription for the land plot

open access: yesINFORMATION AND LAW, 2020
The institute of land prescription time in Land Law has been introduced for over seventeen years, but to date there is no unambiguous understanding of this problem. The author examined the institute of land prescription time in the Civil and Land Codes of Ukraine and outlined the peculiarities of using the prescription time with regard to the land plot.
openaire   +4 more sources

Theoretical problems of exercising of land rights in Ukraine

open access: yesJournal of Geography, Politics and Society, 2018
The article is devoted to theoretical issues related to the exercising of land rights. The author analyzed the concept, content and limits of the exercising of land rights.
Dmytro Fedchyshyn
doaj   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal   +7 more
wiley   +1 more source

Geodata influencing land market and sustainable development

open access: yesGeodesy and Cartography, 2020
The suitability of a land plot in a real estate market could be identified as a goodinvestment because the land plot is deemed as popular. This activity is important for eco-nomic growth, who is one of the sustainable development goals.
Rimvydas Gaudesius
doaj   +1 more source

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

open access: yesAdvanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim   +10 more
wiley   +1 more source

The Cost of Exemption from Encumbrance of Property Ownership (on the Example of the Cost Indicators of Land Plots)

open access: yesФинансы: теория и практика
This article is devoted to the study of cost indicators in relation to “problematic” land plots which have been built with unauthorized construction, contain emergency buildings, or are polluted by waste.
A. V. Shchepot’ev
doaj   +1 more source

The Effect of Malaria on Settlement and Land Use: Evidence from the Brazilian Amazon [PDF]

open access: yes
We estimate the effect of malaria on settlement and land use patterns in the Brazilian Amazon, where potential settlers were randomly assigned to plots in a newly opened settlement area.
David Canning   +2 more
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