Results 61 to 70 of about 731,305 (291)

Kinetic-inductance-limited reset time of superconducting nanowire photon counters

, 2005
We investigate the recovery of superconducting NbN-nanowire photon counters after detection of an optical pulse at a wavelength of 1550 nm, and present a model that quantitatively accounts for our observations.
Andrew J. Kerman, B. Voronov, Eric A. Dauler, G. Gol’tsman, Joel K. W. Yang, Kadin A. M., Karl K. Berggren, William E. Keicher   +7 more
core   +1 more source

Quantum-scissors device for optical state truncation: A proposal for practical realization [PDF]

, 2001
We propose a realizable experimental scheme to prepare superposition of the vacuum and one-photon states by truncating an input coherent state. The scheme is based on the quantum scissors device proposed by Pegg, Phillips, and Barnett [Phys. Rev.
A. Miranowicz, Adam Miranowicz, B. M. Garraway, B. Yurke, C. J. Villas-Bôas, D. Bouwmeester, D. Bouwmeester, D. G. Welsch, D. R. Truax, D. T. Pegg, D. T. Smithey, G. M. D’Ariano, J. G. Rarity, J. G. Rarity, J. G. Rarity, J. Janszky, J. Kim, J. Kim, J. Krause, K. Vogel, M. Brune, M. Dakna, M. Dakna, M. G. A. Paris, M. J. Holland, M. Koniorczyk, Masato Koashi, Nobuyuki Imoto, P. G. Kwiat, P. Michler, R. A. Campos, R. Tanaś, S. Bose, S. M. Barnett, S. M. Barnett, W. Leoński, W. Leoński, W. Leoński, Şahin Kaya Özdemir   +38 more
core   +2 more sources

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

On Complexity, Energy- and Implementation-Efficiency of Channel Decoders

, 2010
Future wireless communication systems require efficient and flexible baseband receivers. Meaningful efficiency metrics are key for design space exploration to quantify the algorithmic and the implementation complexity of a receiver.
Kienle, Frank, Meyr, Heinrich, Wehn, Norbert   +2 more
core   +1 more source

Atomic detection in microwave cavity experiments: a dynamical model [PDF]

, 2006
We construct a model for the detection of one atom maser in the context of cavity Quantum Electrodynamics (QED) used to study coherence properties of superpositions of electromagnetic modes.
C. Cohen-Tannoudji, J. G. Peixoto de Faria, M. C. Nemes, R. Rossi   +3 more
core   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

PPDC: A Privacy-Preserving Distinct Counting Scheme for Mobile Sensing

Applied Sciences, 2019
Mobile sensing mines group information through sensing and aggregating users’ data. Among major mobile sensing applications, the distinct counting problem aiming to find the number of distinct elements in a data stream with repeated elements, is ...
Xiaochen Yang, Ming Xu, Shaojing Fu, Yuchuan Luo   +3 more
doaj   +1 more source

Study of RPC bakelite electrodes and detector performance for INO-ICAL

, 2014
The Resistive Plate Chambers (RPCs) are going to be used as the active detectors in the India-based Neutrino Observatory (INO)-Iron Calorimeter (ICAL) experiment for the detection and study of atmospheric neutrinos.
Gaur, Ankit, Hasbuddin, Md., Kaur, Daljeet, Kumar, Ashok, Kumar, Praveen, Kumar, Purnendu, Mishra, Swati, Naimuddin, Md.   +7 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source