Results 11 to 20 of about 205,830 (203)

De las síntesis informativas a los resúmenes para altavoces inteligentes, desafíos al periodismo radiofónico de carácter local

open access: yesEstudios sobre el Mensaje Periodístico, 2020
 El artículo, de carácter exploratorio, busca delinear los desafíos al periodismo radiofónico, sobre todo local, ante la emergencia de los altavoces inteligentes, altavoces accionados por voz presentes en los hogares del 18% de los norteamericanos ...
Marcelo Kischinhevsky
doaj   +1 more source

Radiobiology and treatment plan progress of FLASH radiotherapy

open access: yesFushe yanjiu yu fushe gongyi xuebao, 2023
FLASH radiotherapy is a novel method that has the potential to improve the therapeutic gain ratio to a new level. FLASH radiotherapy technology is mainly characterized by irradiation at ultra-high dose rate, which can reduce radiation-induced injury to ...
WU Xun   +3 more
doaj   +1 more source

Characterization of 250 MeV Protons from the Varian ProBeam PBS System for FLASH Radiation Therapy [PDF]

open access: yesInternational Journal of Particle Therapy, 2023
Shoot-through proton FLASH radiation therapy has been proposed where the highest energy is extracted from a cyclotron to maximize the dose rate (DR). Although our proton pencil beam scanning system can deliver 250 MeV (the highest energy), this energy is
Serdar Charyyev, Ph.D.   +5 more
doaj   +1 more source

FLARE: A design environment for FLASH-based space applications [PDF]

open access: yes, 2009
Designing a mass-memory device (i.e., a solid-state recorder) is one of the typical issues of mission-critical space system applications. Flash-memories could be used for this goal: a huge number of parameters and trade-offs need to be explored.
Stefano Di Carlo   +8 more
core   +1 more source

Flash-X/Flash-X-Test: Tools for testing Flash-X

open access: yes, 2023
Tools for testing Flash-
Akash Dhruv   +3 more
core   +1 more source

Circadian Responses to Light-Flash Exposure: Conceptualization and New Data Guiding Future Directions

open access: yesFrontiers in Neurology, 2021
A growing number of studies document circadian phase-shifting after exposure to millisecond light flashes. When strung together by intervening periods of darkness, these stimuli evoke pacemaker responses rivaling or outmatching those created by steady ...
Kwoon Y. Wong   +3 more
doaj   +1 more source

Rancang Bangun Game Edukasi Biologi untuk Peningkatan Pemahaman Materi Genetika

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2019
Education systems in schools today are generally still oriented to the material media books and verbal material delivery by the teacher. This problem raises the lack of understanding and lack of interest of students in understanding material, especially
Fahrudin Mukti Wibowo   +1 more
doaj   +1 more source

Design of an ultra-high dose rate cell irradiation experimental platform using a medical proton linear injector

open access: yesHe jishu, 2023
BackgroundUltra-high dose rate (UHDR) radiation of electron or proton beam has been shown to spare normal tissues surrounding the tumors while killing tumor cells effectively which is called the FLASH effect (FE).
LIU Junya   +8 more
doaj   +1 more source

Research and improvement on the precision control of the stacked capacitance in NOR Flash

open access: yes上海师范大学学报. 自然科学版, 2020
The precision control of the thickness of the ONO structure in NOR Flash device was discussed in the paper. The control of the thickness of the ONO structure became more precisely by means of normalizing the different density groups of devices ...
LANG Yuhong, LU Zhenjie, QI Peng
doaj   +1 more source

Optimizing Light Flash Sequence Duration to Shift Human Circadian Phase

open access: yesBiology, 2022
Unlike light input for forming images, non-image-forming retinal pathways are optimized to convey information about the total light environment, integrating this information over time and space.
Daniel S. Joyce   +2 more
doaj   +1 more source

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