Results 31 to 40 of about 985,996 (285)

The Aims of Public Scholarship in Media Law and Ethics [PDF]

open access: yes, 2009
This essay urges scholars in media law and ethics to reevaluate the extent and utility of their public-scholar efforts and to consider ways that they can transfer research-based knowledge to public audiences while also playing a more deliberate role in ...
Ugland, Erik
core   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

EU Law and Mass Internet Metadata Surveillance in the Post-Snowden Era

open access: yesMedia and Communication, 2015
Legal frameworks exist within democracies to prevent the misuse and abuse of personal data that law enforcement authorities obtain from private communication service providers.
Nora Ni Loideain
doaj   +1 more source

Complex amendment to Slovakia’s FOI Act might make it one of the most liberal in Europe [PDF]

open access: yes, 2015
Andrej Školkay, head of the School of Communication and Mass Media in Bratislava, Slovakia, assesses the proposed amendment to Slovakia’s law on freedom of information, comparing it to the Czech act and looking at the changes it will herald if ...
Školkay, Andrej
core  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Ideological Contestations of Salafism and Moderatism in Indonesia's Hijra Movement: Critical Discourse Analysis

open access: yesAl ' Adalah
The new pattern of learning for Indonesian Muslims, preferring references to religious knowledge through digital media, provides opportunities for Salafi groups to propose their religious teaching and movements, such as through Islamic-based websites, to
Muh Khamdan, Wiharyani, Nadiah Abidin
doaj   +1 more source

Measurement of the mass sensitivity of QCM with ring electrodes using electrodeposition

open access: yesElectrochemistry Communications, 2020
A practical method for calculating the mass sensitivity of quartz crystal microbalance (QCM) resonators with ring-shaped Au electrodes on one side based on electrodeposition is presented in this communication.
Jianguo Hu   +5 more
doaj   +1 more source

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

Decolonising Plant-Based Cultural Legacies in the Cultural Policies of the Global South

open access: yesOpen Cultural Studies
The promotion and preservation of cultural legacies, including botanical traditions, are integral components of national identity and development strategies in many countries, particularly in the Global South.
Ohenhen Stanley Timeyin   +3 more
doaj   +1 more source

Tank gauging apparatus and method [PDF]

open access: yes, 1990
An apparatus for gauging the amount of liquid in a container of liquid and gas under low or zero gravity net conditions includes an accumulator and appropriate connector apparatus for communicating gas between the accumulator and the container.
Morris, Brian G.
core   +2 more sources

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