Results 71 to 80 of about 380,958 (305)

Frequency-Reconfigurable Dipole Antenna Using Liquid-Metal Pixels

International Journal of Antennas and Propagation, 2018
A frequency-tunable half-wavelength dipole antenna is realized using an array of electrically actuated liquid-metal pixels. The liquid-metal pixelated dipole antenna demonstrates frequency reconfigurability by switching between resonances at 2.51 GHz, 2 ...
Kent J. Sarabia, Sasha S. Yamada, Matthew R. Moorefield, Anthony W. Combs, Aaron T. Ohta, Wayne A. Shiroma   +5 more
doaj   +1 more source

Biological Mirror: 2nd phase of the project entitled Bio-Pixels

, 2019
This is a visual report that document my entire project entitled "Bio-Pixels". Its second phase finally has exhibited at Technarte, Spain, 2019, in the form of a stem cells-based interactive generative interface that acts as a biological ...
Diaa Ahmed Mohamed Ahmedien (818024)
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Secret Image Sharing Based on Encrypted Pixels

IEEE Access, 2018
The well-known Thien and Lin's (k, n) secret image sharing (SIS) scheme and its extended versions are threshold schemes, in which a secret image is shared among n shadow images and it can be recovered from any k shadow images.
Zhili Zhou, Ching-Nung Yang, Yi Cao, Xingming Sun   +3 more
doaj   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Escolhendo uma roupinha básica

, 2016
Recomenda-se que o usuário tenha conhecimentos básicos sobre gêneros discursivos e tipos de discursos, bem como tenha boa compreensão leitora, a fim de que possa estruturar as partes de uma HQ, caso seja solicitadoHistória em quadrinhos curta, do tipo ...
Helme, Mauri, Pixels
core   +1 more source

NUMERICAL MODELING OF CHARACTERISTICS AND PARAMETERS OF A NOISE RADAR SENSOR FOR EARTH’S SURFACE MAPPING [PDF]

Radio Physics and Radio Astronomy
Subject and Purpose. The work presents numerical modeling results on the characteristics and parameters of a Noise Radar Sensor (NRS) during remote sensing of terrestrial surfaces.
V. E. Kudryashov, K. A. Lukin, D. N. Tatyanko   +2 more
doaj  

PRINCIPLES OF DESCRIBING THE AESTHETIC CHARACTERISTICS OF NATURAL LANDSCAPES

Вопросы лесной науки
The possibilities of quantitative assessment of aesthetic services of natural landscape in forests and parks are considered. An attempt to «weigh» the quality of aesthetic services and aesthetic properties of different landscapes is discussed.
A. G. Soukhovolsky, A. V. Kovalev, O. V. Tarasova, E. P. Chertkova, D. G. Zamolodchikov   +4 more
doaj   +1 more source

Muitos pixels

, 2011
História em quadrinhos animada que tem como enredo a aventura de três amigos, Luca, Will e Tobby, que ganharam um jogo dos Pixels e viveram uma grande aventura com os personagens: Pux, Zupiz e GlupixEnsino Fundamental Inicial::Língua PortuguesaRecomenda ...
Helme, Mauri
core