Results 31 to 40 of about 53,819 (266)

Design and Optimization of a Twisted Photodiode Pixel Structure for All-Directional Phase-Detection Autofocus CMOS Image Sensors

Sensors
To achieve an all-directional and high-speed, high-accuracy autofocus (AF) function, we propose a CMOS image sensor with a Twisted Photodiode (PD) structure.
Daiki Shirahige, Koichi Fukuda, Hajime Ikeda, Yusuke Onuki, Ginjiro Toyoguchi, Kohei Okamoto, Shunichi Wakashima, Hiroshi Sekine, Shuhei Hayashi, Ryo Yoshida, Junji Iwata, Yasushi Matsuno, Katsuhito Sakurai, Hiroshi Yuzurihara, Takeshi Ichikawa   +14 more
doaj   +1 more source

Biomarkers from circulating neutrophil transcriptomes have potential to detect unruptured intracranial aneurysms

Journal of Translational Medicine, 2018
Background Intracranial aneurysms (IAs) are dangerous because of their potential to rupture and cause deadly subarachnoid hemorrhages. Previously, we found significant RNA expression differences in circulating neutrophils between patients with unruptured
Vincent M. Tutino, Kerry E. Poppenberg, Lu Li, Hussain Shallwani, Kaiyu Jiang, James N. Jarvis, Yijun Sun, Kenneth V. Snyder, Elad I. Levy, Adnan H. Siddiqui, John Kolega, Hui Meng   +11 more
doaj   +1 more source

Computed Tomography Radiomic Signatures Associated With Neutrophil Extracellular Trap Enrichment and First‐Pass Outcome in Ischemic Stroke Thrombi

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Radiomic and transcriptomic analyses have independently identified features linked to mechanical thrombectomy (MT) outcomes. Here, we integrated paired radiomics/transcriptomics of stroke clots to identify neutrophil extracellular trap (NET ...
Briana A. Santo, Tatsat R. Patel, Seyyed M. Mousavi Janbeh Sarayi, Kerry E. Poppenberg, Sarah Balghonaim, Alexandria Scotti, TaJania D. Jenkins, Vinay Jaikumar, Elad I. Levy, Adnan H. Siddiqui, John Kolega, Vincent M. Tutino   +11 more
doaj   +1 more source

Canonical Embeddings [PDF]

Transactions of the American Mathematical Society, 1980
In this paper the authors compare the embedding of a compact Riemann surface in its tangent bundle to the embedding as the diagonal in the product. These embeddings are proved to be first, but not second, order equivalent. The embedding of a hyperelliptic curve in its tangent bundle is described in an explicit way.
Morrow, J., Rossi, H.
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Canonical and Non-Canonical Notch Ligands [PDF]

, 2010
Notch signaling induced by canonical Notch ligands is critical for normal embryonic development and tissue homeostasis through the regulation of a variety of cell fate decisions and cellular processes. Activation of Notch signaling is normally tightly controlled by direct interactions with ligand-expressing cells, and dysregulated Notch signaling is ...
Brendan, D'Souza, Laurence, Meloty-Kapella, Gerry, Weinmaster   +2 more
openaire   +2 more sources

Development of 3D-Stacked 1Megapixel Dual-Time-Gated SPAD Image Sensor with Simultaneous Dual Image Output Architecture for Efficient Sensor Fusion

Sensors
Sensor fusion is crucial in numerous imaging and sensing applications. Integrating data from multiple sensors with different field-of-view, resolution, and frame timing poses substantial computational overhead.
Kazuma Chida, Kazuhiro Morimoto, Naoki Isoda, Hiroshi Sekine, Tomoya Sasago, Yu Maehashi, Satoru Mikajiri, Kenzo Tojima, Mahito Shinohara, Ayman T. Abdelghafar, Hiroyuki Tsuchiya, Kazuma Inoue, Satoshi Omodani, Alice Ehara, Junji Iwata, Tetsuya Itano, Yasushi Matsuno, Katsuhito Sakurai, Takeshi Ichikawa   +18 more
doaj   +1 more source

A plateau in the sensitivity of a compact optically pumped atomic magnetometer

AIP Advances, 2014
In a compact optically pumped atomic magnetometer (OPAM), there is a plateau in the sensitivity where the dependence of the sensitivity on pumping power is small compared with that predicted by the uniform polarization model. The mechanism that generates
Natsuhiko Mizutani, Kazuhisa Okano, Kazuhiro Ban, Sunao Ichihara, Akira Terao, Tetsuo Kobayashi   +5 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Todo canon, el canon

Análisis Filosófico, 2010
En la consideración de numerosos asuntos y respecto de muy variadas exposiciones, el uso de expresiones como "filosófica" sugiere que debemos remitirnos a procederes, preguntas o exigencias especiales. Rabossi propone un modo de caracterizar el sentido con que usamos esas expresiones y, sobre esa base, concluye que la filosofía tal como se la practica ...
openaire   +2 more sources