Results 71 to 80 of about 12,488,641 (352)

Dose-area product reduction through a practice implementing low frame rate fluoroscopy and increased collimation during single-vessel percutaneous coronary interventions

open access: yesRadiation Protection and Environment
This study aims to investigate the impact of lowering fluoroscopic frame rate and increasing collimation on dose area product (DAP) during single-vessel percutaneous coronary interventions.
Christos Bousis   +5 more
doaj   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

open access: yesMolecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son   +13 more
wiley   +1 more source

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

A Review of Ultrasound Imaging Methods and Techniques to Enhance Their Frame Rate [PDF]

open access: yesIranian Journal of Electrical and Electronic Engineering
Increasing the frame rate of ultrasound imaging while keeping image quality is important for following fast movements, especially the heart. There are different modalities for B-mode image recording, including line-by-line scanning with linear, phased ...
Seyyedeh Ensiyeh Hashemi, Hamid Behnam
doaj  

High-frame-rate visual real-time target detection system

open access: yesDianzi Jishu Yingyong, 2019
In order to achieve intelligent real-time target detection in high-speed scenes, a high-speed camera platform is designed based on FPGA of ZYNQ7000 and target detection algorithm is implemented on it.
Yang Luxin, Dong Wenbo
doaj   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola   +12 more
wiley   +1 more source

High Frame Rate ViSAR Based on OAM Beams: Imaging Model and Imaging Algorithm

open access: yesRemote Sensing
High frame rate imaging of synthetic aperture radar (SAR), also known as video SAR (ViSAR), has attracted extensive research in recent years. When ViSAR system parameters are fixed, there is a technical trade-off between high frame rates and high ...
Xiaopeng Li   +6 more
doaj   +1 more source

Research on interference mechanism between microwave power transmission and data communication in co-channel

open access: yesGong-kuang zidonghua, 2016
Influence relationship between microwave power transmission and sensor node communication was researched in intermittent co-channel mechanism. A frame loss rate model was established, and the relationship among frame loss rate, power transmission time ...
MAN Zhongcheng, LIU Xiaoming, ZHAO Duan
doaj   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

APLIKASI WEBCAM UNTUK MENJEJAK PERGERAKAN MANUSIA DI DALAM RUANGAN

open access: yesTechne, 2013
Penggunaan CCTV sebagai kamera pengawas biasanya ditempatkan secara statis di berbagai tempat. Karena sifatnya statis maka jangkauan pengawasannya terbatas.
Kuncoro Adi D.   +2 more
doaj  

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