Results 291 to 300 of about 136,412 (330)
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Biochemical and Biophysical Research Communications, 2013
The highly conserved eukaryotic co-chaperone SGT1 (suppressor of the G2 allele of skp1) is an important signaling component of plant defense responses and positively regulates disease resistance conferred by many resistance (R) proteins. In this study, we investigated the contribution of SGT1 in the Prf-mediated defense responses in both Nicotiana ...
Joanna, Kud +5 more
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The highly conserved eukaryotic co-chaperone SGT1 (suppressor of the G2 allele of skp1) is an important signaling component of plant defense responses and positively regulates disease resistance conferred by many resistance (R) proteins. In this study, we investigated the contribution of SGT1 in the Prf-mediated defense responses in both Nicotiana ...
Joanna, Kud +5 more
openaire +2 more sources
Application of i-PRF in dentistry.
Wiadomosci lekarskieInjectable platelet-rich fibrin (i-PRF) is a novel platelet concentrate that has been employed in dentistry with the objective of promoting tissue regeneration and healing.
Wojciech Niemczyk +5 more
semanticscholar +1 more source
[Proceedings] IGARSS'91 Remote Sensing: Global Monitoring for Earth Management, 2005
For high precision Synthetic Aperture Radar (SAR) processing, the determination of the Doppler centroid is indispensable. The Doppler frequency estimated from azimuth spectra, however, suffers from the fact that the data are sampled with the pulse repetition frequency (PRF) and an ambiguity about the correct PRF band remains.
Bamler, Richard, Runge, Hartmut
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For high precision Synthetic Aperture Radar (SAR) processing, the determination of the Doppler centroid is indispensable. The Doppler frequency estimated from azimuth spectra, however, suffers from the fact that the data are sampled with the pulse repetition frequency (PRF) and an ambiguity about the correct PRF band remains.
Bamler, Richard, Runge, Hartmut
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Watermarking PRFs from Lattices: Stronger Security via Extractable PRFs
2019A software watermarking scheme enables one to embed a “mark” (i.e., a message) within a program while preserving the program’s functionality. Moreover, there is an extraction algorithm that recovers an embedded message from a program. The main security goal is that it should be difficult to remove the watermark without destroying the functionality of ...
Sam Kim, David J. Wu
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Journal of Cosmetic Dermatology, 2020
Injectable platelet‐rich fibrin (I‐PRF) is a second generation, fully autologous, blood‐derived biomaterial having three‐dimensional fibrin meshwork, like that of a PRF clot, while retaining the fluid nature, just like platelet‐rich plasma (PRP).
Shashank Bansod, Bhushan Madke
semanticscholar +1 more source
Injectable platelet‐rich fibrin (I‐PRF) is a second generation, fully autologous, blood‐derived biomaterial having three‐dimensional fibrin meshwork, like that of a PRF clot, while retaining the fluid nature, just like platelet‐rich plasma (PRP).
Shashank Bansod, Bhushan Madke
semanticscholar +1 more source
Platelets, 2020
Guided bone regeneration (GBR) is a process that involves the regeneration of bone defects through the application of occlusive membranes that mechanically exclude the population of non-osteogenic cells from the surrounding soft tissue.
E. Gheno +8 more
semanticscholar +1 more source
Guided bone regeneration (GBR) is a process that involves the regeneration of bone defects through the application of occlusive membranes that mechanically exclude the population of non-osteogenic cells from the surrounding soft tissue.
E. Gheno +8 more
semanticscholar +1 more source
On the Query Complexity of Constructing PRFs from Non-adaptive PRFs
2020This paper studies constructions of pseudorandom functions (PRFs) from non-adaptive PRFs (naPRFs), i.e., PRFs which are secure only against distinguishers issuing all of their queries at once.
Pratik Soni, Stefano Tessaro
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ТЕНДЕНЦИИ РАЗВИТИЯ НАУКИ И ОБРАЗОВАНИЯ, 2023
Рассмотрены показания, противопоказания, методика получения и применение обогащѐнного тромбоцитами фибрина (PRF). Обогащѐнный тромбоцитами фибрин используется для улучшения процесса заживления костной ткани и слизистых оболочек в ходе выполнения стоматологических манипуляций, в частности при синус-лифтинге, в мукогингивальной хирургии, при лечении ...
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Рассмотрены показания, противопоказания, методика получения и применение обогащѐнного тромбоцитами фибрина (PRF). Обогащѐнный тромбоцитами фибрин используется для улучшения процесса заживления костной ткани и слизистых оболочек в ходе выполнения стоматологических манипуляций, в частности при синус-лифтинге, в мукогингивальной хирургии, при лечении ...
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2019
Population receptive field (pRF) modelling project. We used wedge-shaped stimuli to map the visual cortex (V1, V2, V3, V3A, V4) in healthy adults. We used mapping sequences of different duration and different spatio-temporal properties (ordered, predictable, random) to address the impact of sequence order and stimulus predictability in pRF properties.
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Population receptive field (pRF) modelling project. We used wedge-shaped stimuli to map the visual cortex (V1, V2, V3, V3A, V4) in healthy adults. We used mapping sequences of different duration and different spatio-temporal properties (ordered, predictable, random) to address the impact of sequence order and stimulus predictability in pRF properties.
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1998
In this chapter, we will take a closer look at medium PRF operation. We will see what must be done to separate targets from clutter and how the signal processing is performed. We will then take up the problems of rejecting ground moving targets, eliminating blind zones, minimizing sidelobe clutter, and rejecting sidelobe return from those targets on ...
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In this chapter, we will take a closer look at medium PRF operation. We will see what must be done to separate targets from clutter and how the signal processing is performed. We will then take up the problems of rejecting ground moving targets, eliminating blind zones, minimizing sidelobe clutter, and rejecting sidelobe return from those targets on ...
openaire +1 more source