Results 31 to 40 of about 889,368 (297)

TIMIT-TTS: A Text-to-Speech Dataset for Multimodal Synthetic Media Detection

open access: yesIEEE Access, 2023
With the rapid development of deep learning techniques, the generation and counterfeiting of multimedia material has become increasingly simple. Current technology enables the creation of videos where both the visual and audio contents are falsified ...
Davide Salvi   +4 more
doaj   +1 more source

Designing synthetic optical media: photonic crystals [PDF]

open access: yesActa Materialia, 2003
A new class of materials, called photonic crystals, affect a photon’s properties in much the same way that a semiconductor affects an electron’s properties. This represents an ability to mold and guide light that leads naturally to novel applications in several fields, including optoelectronics and telecommunications.
Steven G. Johnson, J.D. Joannopoulos
openaire   +1 more source

Seeking to define deepfakes from U.S. state laws

open access: yesCommunication & Society (Formerly Comunicación y Sociedad)
In six years, the word deepfake has gone from a niche on Reddit to the main object of research for hundreds of researchers and to the front line of concern of many policymakers.
João-Paulo Meneses
doaj   +1 more source

Direct sampling method for anomaly imaging from S-parameter

open access: yes, 2018
In this paper, we develop a fast imaging technique for small anomalies located in homogeneous media from S-parameter data measured at dipole antennas. Based on the representation of S-parameters when an anomaly exists, we design a direct sampling method (
Park, Won-Kwang
core   +1 more source

Effect of Growing Media Types with the Addition of PGR and Mung Bean Sprouts Extract on Potato (Solanum tuberosum L.) cv. Granola In Vitro Multiplication [PDF]

open access: yesBIO Web of Conferences
The use of MS media in potato (Solanum tuberosum L.) cv. Granola tissue culture has implications for high prices. Therefore, the use of foliar fertilizer is used as a comparison due to its low price. To increase the growth of potato plants in addition to
Asharo Rizal Koen   +7 more
doaj   +1 more source

In vitro–In vivo Hybrid Approach for Studying Modulation of NRF2 in Immortalized Bovine Mammary Cells

open access: yesFrontiers in Animal Science, 2021
Nuclear factor erythroid 2-related factor 2 (NRF2) plays a key role in the response to oxidative stress. Diets containing known NRF2 modulators could be used to minimize oxidative stress in dairy cows.
Hunter R. Ford   +2 more
doaj   +1 more source

Synthetic Media for Pleuropneumonialike Organisms.

open access: yesExperimental Biology and Medicine, 1955
SummaryA synthetic medium is described which permits almost optimal growth of some strains of pleuropneumonialike organisms. Generally the pleuropneumonialike organisms represent a heterogeneous group in regard to nutritional requirements. Amino acids appear to serve as the only energy source. Sn++ appears to have some nutritional role in the growth of
openaire   +2 more sources

Consortium Building For PEM MFC Using Synthetic Media As Substrate [PDF]

open access: yes, 2011
Microbial production of electricity is an important form of bioenergy since Microbial Fuel cells (MFC) offer the possibility of extracting electric current from a wide range of organic wastes and renewable biomass.
Arti Yadav   +3 more
core   +1 more source

Geometric control of myogenic cell fate. [PDF]

open access: yes, 2006
This work combines expertise in stem cell biology and bioengineering to define the system for geometric control of proliferation and differentiation of myogenic progenitor cells.
Conboy IM   +9 more
core   +3 more sources

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

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