Results 121 to 130 of about 9,407,231 (337)

Free-Running Single-Photon Detection via GHz Gated InGaAs/InP APD for High Time Resolution and Count Rate up to 500 Mcount/s. [PDF]

Micromachines (Basel), 2023
Wu W, Shan X, Long Y, Ma J, Huang K, Yan M, Liang Y, Zeng H.   +7 more
europepmc   +1 more source

Single-Shot Femtosecond Raster-Framing Imaging with High Spatio-Temporal Resolution Using Wavelength/Polarization Time Coding

Photonics
This paper introduces a single-shot ultrafast imaging technique termed wavelength and polarization time-encoded ultrafast raster imaging (WP-URI). By integrating raster imaging principles with wavelength- and polarization-based temporal encoding, the ...
Yang Yang, Yongle Zhu, Xuanke Zeng, Dong He, Li Gu, Zhijian Wang, Jingzhen Li   +6 more
doaj   +1 more source

Early Detection of Summer Crops Using High Spatial Resolution Optical Image Time Series

Remote Sensing, 2016
In the context of climate change, agricultural managers have the imperative to combine sufficient productivity with durability of the resources. Many studies have shown the interest of recent satellite missions as suitable tools for agricultural surveys.
Claire Marais Sicre, Jordi Inglada, Rémy Fieuzal, Frédéric Baup, Silvia Valero, Jérôme Cros, Mireille Huc, Valérie Demarez   +7 more
doaj   +1 more source

Time-resolved fast-neutron imaging with a pulse-counting image intensifier [PDF]

, 2006
A new imaging method that combines high-efficiency fast-neutron detection with sub-ns time resolution is presented. This is achieved by exploiting the high neutron detection efficiency of a thick scintillator and the fast timing capability and ...
Barnstedt, Juergen, Breskin, Amos, Dangendorf, Volker, Jagutzki, Ottmar, Kaufmann, Frank, Kraemer, Michael, Lauck, Ronald, Vartsky, David   +7 more
core  

Real-time High Resolution Fusion of Depth Maps on GPU

, 2013
A system for live high quality surface reconstruction using a single moving depth camera on a commodity hardware is presented. High accuracy and real-time frame rate is achieved by utilizing graphics hardware computing capabilities via OpenCL and by ...
Trifonov, Dmitry
core   +1 more source

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

High time-resolution measurements of ultrafine and fine woodsmoke aerosol number and surface area concentrations in biomass burning kitchens: A case study in Western Kenya. [PDF]

Indoor Air, 2022
Wagner DN, Odhiambo SR, Ayikukwei RM, Boor BE.   +3 more
europepmc   +1 more source

A new concept for the combination of optical interferometers and high-resolution spectrographs

, 2009
The combination of high spatial and spectral resolution in optical astronomy enables new observational approaches to many open problems in stellar and circumstellar astrophysics.
A Chelli, A Domiciano de Souza, A Kolmogorov, A Labeyrie, A Meilland, A Quirrenbach, A Quirrenbach, A Quirrenbach, A Quirrenbach, Andreas Quirrenbach, C Tycner, CN Sabbey, D Shulyak, DB McLaughlin, DF Buscher, DF Gray, DL Fried, DNC Lin, F Martin, F Roddier, F Vakili, G Hébrard, G Weigelt, JB Rice, JCB Papaloizou, JD Monnier, JF Donati, JH Shi, JN Winn, JW Goodman, M Marengo, M Nagasawa, M Shao, M Wittkowski, MM Colavita, MS Cunha, N Nardetto, O Kochukhov, PE Ciddor, PG Tuthill, R Tubbs, RA Rossiter, Ramon Vink, RF Griffin, RJ Mathar, RJ Noll, RL Lucke, Robert N. Tubbs, S Albrecht, S Albrecht, S Frink, S Jankov, Simon Albrecht, T Fusco, T Tsuji, VI Tatarski, WJ Tango, Y Wu   +57 more
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Imprintability of Newly Hatched Domestic Chicks on an Artificial Object: A Novel High Time-Resolution Apparatus Based on a Running Disc. [PDF]

Front Physiol, 2022
Aoki N, Mori C, Fujita T, Serizawa S, Yamaguchi S, Matsushima T, Homma KJ.   +6 more
europepmc   +1 more source