Results 91 to 100 of about 180,101 (334)

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

open access: yesAdvanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi   +10 more
wiley   +1 more source

Un approccio comparatistico all’interpretazione degli obblighi dei gatekeepers nel Digital Markets Act

open access: yesEuropean Journal of Privacy Law & Technologies
L’articolo analizza gli obblighi dei gatekeepers come definiti nel Digital Markets Act. Particolare attenzione è prestata all’influenza dei vari ordinamenti europei, precisamente di quello tedesco, nell’evoluzione della materia.
Giulio Santoni
doaj   +1 more source

Gatekeepers in Regional Networks of Innovators [PDF]

open access: yes
Strong interaction of innovative actors within a local network is commonly said to increase the region-specific knowledge-stock, leading to a comparative advantage.
Holger Graf
core  

'Gatekeepers' of Islamic financial circuits : analysing urban geographies of the global Shari'a elite [PDF]

open access: yes, 2012
This paper analyses the importance of 'Shari'a scholars' in the Islamic Financial Services (IFS) sector, which has been a growing global practice since the 1970s.
Bassens, David   +2 more
core   +2 more sources

Guardians of research: negotiating the strata of gatekeepers in research with vulnerable participants

open access: yesPractice, 2019
Gatekeepers are an integral part of an ethical process of seeking authorisation for research. The number of gatekeepers, and the negotiations between researchers and gatekeepers, become more complex for research which includes children and young people ...
Lynda Kay
semanticscholar   +1 more source

Designing Asymmetric Memristive Behavior in Proton Mixed Conductors for Neuromorphic Applications

open access: yesAdvanced Functional Materials, EarlyView.
Protonic devices that couple ionic and electronic transport are demonstrated as bioinspired neuromorphic elements. The devices exhibit rubber‐like asymmetric memristive behavior with slow voltage‐driven conductance increase and rapid relaxation, enabling simplified read–write operation.
Nada H. A. Besisa   +6 more
wiley   +1 more source

The Reincarnation(s) of Jaya and Vijaya: A Journey through the Yugas

open access: yesReligions, 2017
Among the earliest reincarnation narratives found in India’s Puranic texts, we find the stories of Jaya and Vijaya, the two gatekeepers of the spiritual world. Though there is little in these stories to explain reincarnation in a philosophical sense, the
Steven J. Rosen
doaj   +1 more source

The nose and tongue as chemical detectors

open access: yes, 2005
Human chemical senses are the gatekeepers of our digestive system. Chemical separation combined with human sensory perception has been used to isolate and identify a natural non-steroidal anti-inflammatory compound in olive oil.
Keast, Russell
core  

Pixelation‐Free, Monolithic Iontronic Pressure Sensors Enabling Large‐Area Simultaneous Pressure and Position Recognition via Machine Learning

open access: yesAdvanced Functional Materials, EarlyView.
A pixelation‐free, monolithic iontronic pressure sensor enables simultaneous pressure and position sensing over large areas. AC‐driven ion release generates spatially varying impedance pathways depending on the pressure. Machine learning algorithms effectively decouple overlapping pressure–position signals from the multichannel outputs, achieving high ...
Juhui Kim   +10 more
wiley   +1 more source

La acción de los gatekeepers ante los referentes

open access: yesCommunication & Society (Formerly Comunicación y Sociedad), 1993
El espacio destinado a los referentes culturales ha aumentado en los últimos años en la prensa de calidad en España –dirigida a las elites del poder político, económico y cultural: ABC, El País y La Vanguardia – tanto en el número de páginas otorgado a ...
Emy Armañanzas
doaj  

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