Results 111 to 120 of about 17,747 (308)

A Drone Opera

open access: yes, 2015
The electrifying experience of drones underscores this ambitious contemporary opera. Featuring a number of purpose-built drones, laser set design and transcendent vocals, A Drone Opera introduces audiences to the sublimely beautiful, visceral and ...
Shaw, Bosco   +15 more
core  

Drone Journalism and Community Voices

open access: yes, 2020
This paper aims to explore how Unmanned Aerial Vehicle (UAV), thanks to its vertical spatiality and movement autonomy which allows the conjuncture of above and below as a public space (Tuck S., 2018), could provide materials to enhance a community ...
Amine Khaddar   +2 more
core  

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

open access: yesAdvanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti   +8 more
wiley   +1 more source

Harnessing drone technology for regional revitalization: public perceptions and economic implications in Taiwan

open access: yesHumanities & Social Sciences Communications
This study examines public perceptions of drone technology and its implications for regional revitalization in Yilan County, Taiwan. Using a structured questionnaire survey (n = 457), the study explores levels of awareness, perceived application domains,
Min-Ta Chuang
doaj   +1 more source

Detecting Floral Resource Availability Using Small Unmanned Aircraft Systems

open access: yesLand
Floral resources for native pollinators that live in wildland settings are diverse and vary across and within growing seasons. Understanding floral resource dynamics and management is becoming increasingly important as honeybee farms seek public land for
Nicholas V. Anderson   +4 more
doaj   +1 more source

Directional Flow of Confined Polaritons in CrSBr

open access: yesAdvanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak   +10 more
wiley   +1 more source

The technological rationality of the drone strike

open access: yesCritical Studies on Security, 2017
ABSTRACTThe development of drone technology over the course of the twentieth century involves efforts to create both surveillance and weaponised unmanned aircraft. The contemporary Predator can thus best be understood as bringing together two intersecting trends in Western warfare into a single practice of lethal surveillance: information gathering and
openaire   +3 more sources

Developing Responsible Commercial Drone Technology: Balancing the Regulation and Innovation: A case study of commercial drone manufacturers in the Netherlands

open access: yes, 2019
The rapid growth of commercial drone raises concern regarding its close operation to the public. This research aims to support the development of commercial drone that also align with the concept of responsible research and innovation.
Renita Danarianti, Renita (author)
core  

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

open access: yesAdvanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi   +11 more
wiley   +1 more source

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