Results 31 to 40 of about 15,062 (254)

Quantum key distribution and 1 Gbit/s data encryption over a single fibre

, 2009
We perform quantum key distribution (QKD) in the presence of 4 classical channels in a C-band dense wavelength division multiplexing (DWDM) configuration using a commercial QKD system.
, , Bennett C H Brassard G, Brassard G, Chapuran T E, Graham-Rowe D, H Zbinden, Lütkenhaus N, M Legré, N Gisin, N Walenta, P Eraerds, Peters N A, Ribordy G, Runser R J, Stucki D, Stucki D, Tang X Ma L Mink A Chang T Xu H Slattery O Nakassis A Hershman B Su D Boisvert R F, Xia T J Chen D Z Wellbrock G A Zavriyev A Beal A C Lee K M   +18 more
core   +2 more sources

Kepler Fourier concepts: The performance of the Kepler data pipeline [PDF]

, 2012
Given the extreme precision attainable with the Kepler Space Telescope, the mitigation of instrumental artefacts is very important. In an earlier paper (Murphy 2012), the characteristics of Kepler data were discussed in light of their effect on ...
Murphy, S. J.
core   +1 more source

Application of Advanced Early Warning Systems with Adaptive Protection [PDF]

, 2015
This project developed and field-tested two methods of Adaptive Protection systems utilizing synchrophasor data. One method detects conditions of system stress that can lead to unintended relay operation, and initiates a supervisory signal to modify ...
Ashrafi, Frank, Babski-Reeves, Kari, Blumstein, Carl, Centeno, Virgilio, Cibulka, Lloyd, King, Roger, Madani, Vahid, Thorp, James   +7 more
core  

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

Deterministic polarization-entanglement purification using spatial entanglement

, 2010
We present an efficient entanglement purification protocol with hyperentanglement in which additional spatial entanglement is utilized to purify the two-particle polarization-entangled state.
Li, Xi-Han
core   +1 more source

Cancer Cells Traverse Faster in Confined Space by Modifying Vimentin filaments With Nuclear Deformation and Promoting the Growth of Desired Tumor Spheroids

Advanced Materials Interfaces, EarlyView.
This study demonstrates how the Vimentin intermediate (VIM) filaments distribution/density regulates the attainment of different migration modes through cytoskeleton rearrangement and controls the nuclear morphology in migrating cells under physical confinement, which facilitates the faster traversing of those cells and the growth of post‐migration ...
Md Kowsar Alam, Jiao Zhai, Heng Zou, Yu Chen, Michael Yang   +4 more
wiley   +1 more source

Study on rock breaking law of ring groove PDC bit mixed PDC cutter and field test

Results in Engineering
In order to solve the problems of low rock-breaking efficiency and poor bit stability of existing PDC bits in hard formation, a kind of annular PDC bit is proposed.
Kuilin Huang, Kaixiong Guo, Jian Zhou, Baxian Liu, Jinchuan Zhang   +4 more
doaj   +1 more source

Strawberry Notch 1 Acts as a Transcriptional Regulator Driving Oncogenic Programs in Liver Carcinogenesis

Advanced Science, EarlyView.
This study reports that SBNO1 protein is upregulated in several cancer entities. SBNO1 protein interacts with the basal transcription factor TFIID via TAF4, enabling its recruitment to transcription start sites and the modulation of target gene expression.
Sarah Fritzsche, Raisatun Nisa Sugiyanto, Kira Gür, Alina Krumme, Maxime Le Marois, Angelika Fraas, Aslihan Inal, Mario Huerta, Vanessa Henriques, Eva Eiteneuer, Thomas Albrecht, Alphonse Charbel, Michael T. Dill, Carsten Sticht, Carolina De La Torre, Stefan Pusch, Arianeb Mehrabi, Kai Breuhahn, Junfang Ji, Peter Schirmacher, Benjamin Goeppert, Stephanie Roessler   +21 more
wiley   +1 more source

Working Load Characteristics of the PDC-Cone Composite Bit under Impact and Scraping

Shock and Vibration, 2020
The PDC-roller hybrid bit combines the cutting structure of a tricone bit with a PDC bit. It can achieve good results, breaking rock in directional drilling, drilling in inhomogeneous formations, and drilling in formations with high levels of hardness ...
Kuilin Huang, Chunxiao Zhou, Yingxin Yang, Haitao Ren, Qingzhi Niu   +4 more
doaj   +1 more source

Irradiated Tumor Cell‐Derived Microparticles Activate Systemic Anti‐Tumor Immunity via the STING/NLRP3/GSDMD Axis in Neutrophils

Advanced Science, EarlyView.
Radiotherapy induces tumor cells to release microparticles (RT‐MPs) into the circulation. The mitochondrial DNA carried by these RT‐MPs activates the STING/NLRP3/GSDMD axis in splenic neutrophils, triggering IL‐1β secretion. This, in turn, enhances dendritic cell function and facilitates the formation of cytotoxic T lymphocytes, thereby promoting ...
Yan Hu, Jiacheng Wang, Mengjie Che, Zheng Yang, Jingshu Meng, Xiao Yang, Yue Deng, Zhiyuan Zhou, Yijun Wang, Wenwen Wei, Zhanjie Zhang, Bian Wu, You Qin, Kunyu Yang, Honglin Jin, Fang Huang, Yajie Sun, Lu Wen, Chao Wan   +18 more
wiley   +1 more source