Results 11 to 20 of about 100,747 (173)

A deep-learning search for technosignatures from 820 nearby stars [PDF]

Nature Astronomy, 2023
A state-of-the-art machine-learning method combs a 480-h-long dataset of 820 nearby stars from the SETI Breakthrough Listen project, reducing the number of interesting signals by two orders of magnitude.
P. Ma, C. Ng, L. Rizk, S. Croft, A. Siemion, Bryan Brzycki, Daniel J. Czech, J. Drew, V. Gajjar, J. Hoang, H. Isaacson, M. Lebofsky, D. MacMahon, I. de Pater, D. Price, Sofia Z. Sheikh, S. Worden   +16 more
semanticscholar   +4 more sources

Supplementary of acp-2021-820 [PDF]

, 2022
The supplementary figures for the Alaskan HCHO VCD variability paper ( acp-2021-820 )
Tianlang Zhao (12449277)
core   +1 more source

IR-820@NBs Combined with MG-132 Enhances the Anti-Hepatocellular Carcinoma Effect of Sonodynamic Therapy

International Journal of Nanomedicine, 2023
Purpose Sonodynamic therapy (SDT) is a promising and significant measure for the treatment of tumors. However, the internal situation of hepatocellular carcinoma (HCC) is complex, separate SDT treatment is difficult to play a good therapeutic effect ...
Xiaodong Wang, Chunyue Wang, Huimin Tian, Yichi Chen, Bolin Wu, Wen Cheng   +5 more
semanticscholar   +1 more source

820-nm Transcranial Near-infrared Stimulation on the Left DLPFC Relieved Anxiety: A Randomized, Double-blind, Sham-controlled Study.

Brain Research Bulletin, 2023
OBJECTIVE Generalized anxiety disorder (GAD) is a chronic mood disease associated with abnormal brain network connections, including decreased activity in the left dorsolateral prefrontal cortex (DLPFC). Cortical excitability can be increased with 820-nm
Huicong Wang, P. Song, Yue Hou, Jianghong Liu, Wensi Hao, Shimin Hu, Xiaona Dai, S. Zhan, Ning Li, M. Peng, Hongxing Wang, Hua Lin, Yuping Wang   +12 more
semanticscholar   +1 more source

PCA-based detection of phosphorous deficiency in wheat plants using prompt fluorescence and 820 nm modulated reflection signals

PLoS ONE, 2023
Phosphorus deficiency induces biochemical and morphological changes which affect crop yield and production. Prompt fluorescence signal characterizes the PSII activity and electron transport from PSII to PSI, while the modulated light reflection at 820 ...
Yousra El-Mejjaouy, Laila Belmrhar, Y. Zeroual, B. Dumont, B. Mercatoris, A. Oukarroum   +5 more
semanticscholar   +1 more source

PpIX/IR-820 Dual-Modal Therapeutic Agents for Enhanced PDT/PTT Synergistic Therapy in Cervical Cancer

ACS Omega, 2022
High treatment accuracy is the key to efficient cancer treatment. Photodynamic therapy (PDT) and photothermal therapy (PTT) are two kinds of popular, precise treatment methods.
Ting Yan, Gulinigaer Alimu, Lijun Zhu, Huimin Fan, Linxue Zhang, Zhong Du, Rong Ma, Shuang Chen, Nuernisha Alifu, Xueliang Zhang   +9 more
semanticscholar   +1 more source

Indocyanine-type Infrared-820 Encapsulated Polymeric Nanoparticle-Assisted Photothermal Therapy of Cancer

ACS Omega, 2022
Organic small-molecule photosensitizers are well-characterized and known for the light-responsive treatment modality including photodynamic therapy. Compared with ultraviolet–visible (UV–vis) light used in conventional photodynamic therapy with organic ...
Ramesh Marasini, Santosh Aryal
semanticscholar   +1 more source

A Consistently High‐Latitude South China From 820 to 780 Ma: Implications for Exclusion From Rodinia and the Feasibility of Large‐Scale True Polar Wander

Journal of Geophysical Research - Solid Earth, 2021
The Tonian supercontinent Rodinia is hypothesized to have included almost all Proterozoic continental blocks. Competing models variably place South China at the core or periphery of Rodinia or separated from it entirely.
Yuem Park, N. Swanson‐Hysell, Hanbiao Xian, Shihong Zhang, D. Condon, H. Fu, F. Macdonald   +6 more
semanticscholar   +1 more source

An 820-GHz Down-Converter With Fourth Subharmonic Mixer in 40-nm CMOS Technology

IEEE Microwave and Wireless Components Letters, 2021
In this letter, an 820-GHz down-converter based on the subharmonic mixer and low noise amplifier (LNA) with low conversion loss and noise figure is proposed.
Jie Zhou, Xun Luo
semanticscholar   +1 more source

Safety and efficacy of AMG 820, an anti-colony-stimulating factor 1 receptor antibody, in combination with pembrolizumab in adults with advanced solid tumors

Journal for ImmunoTherapy of Cancer, 2020
Background To determine the safety and efficacy of the anti-colony-stimulating factor 1 receptor (anti-CSF1R) monoclonal antibody AMG 820 in combination with pembrolizumab in patients with select solid tumors.
A. Razak, J. Cleary, V. Moreno, M. Boyer, E. Calvo Aller, W. Edenfield, J. Tie, R. Harvey, A. Rutten, M. Shah, A. Olszanski, D. Jäger, N. Lakhani, D. Ryan, E. Rasmussen, Gloria Juan, H. Wong, N. Soman, M. Smit, D. Nagorsen, K. Papadopoulos   +20 more
semanticscholar   +1 more source