Results 61 to 70 of about 2,391,880 (290)

Analysis of lightning localization errors based on different station layouts

暴雨灾害
To explore the influence of the lightning detection station layout on lightning location accuracy, the magnetic field waveform observation data from the natural lightning observation test base at Jiuxian Mountain in Fujian Province were used and ten ...
Yingting ZENG, Jiaying GU, Ruoyun ZHANG, Qinbo YANG, Jinquan ZENG   +4 more
doaj   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

Molecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel, Izabela Kubiak, Lena Rutkowska, Żaneta Kasprzyk, Łukasz Kępczyński, Michał Bednarek, Dariusz Sobieraj, Jacek Wilkosz, Piotr Kania, Adam Jędrzejczyk, Bogdan Kałużewski, Agnieszka Gach, Tadeusz Kałużewski   +12 more
wiley   +1 more source

Maximizing EGS earthquake location accuracies. [PDF]

, 2014
Uncertainties in local models of seismic wave speed cause two kinds of errors in estimated microearthquake locations. Errors that differ between nearby events, and which degrade the resolution of faults and similar structures, can now be greatly reduced by relative hypocenter-location methods.
Foulger, G.R., Julian, B.R.
openaire  

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

FEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo, Keisuke Okuno, Shuichi Watanabe, Sakiko Oba, Hiroyasu Kagawa, Masanori Tokunaga, Daisuke Ban, Yusuke Kinugasa   +7 more
wiley   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Recognition of repeating earthquakes in Hunan area and its application to seismic network location evaluation

地震科学进展
Based on 778 earthquakes (2009—2022) and their observation reports recorded by the Hunan Seismic Network, through the analysis of the cross-correlation of the waveforms, 149 repeated earthquake pairs were identified which were recorded at least 3 ...
Qiyun Yan, Jian Wang, Ping Shen, Xiang Xu, Jichang Liu, Lan Hu, Xuming She   +6 more
doaj   +1 more source

Estimating the location of the open-closed magnetic field line boundary from auroral images [PDF]

, 2010
The open-closed magnetic field line boundary (OCB) delimits the region of open magnetic flux forming the polar cap in the Earth’s ionosphere. We present a reliable, automated method for determining the location of the poleward auroral luminosity boundary
Abel, Gary A., Chisham, Gareth, Freeman, Mervyn P., Longden, Nicola, Sotirelis, Tom   +4 more
core   +3 more sources

Location Accuracy of Commercial IP Address Geolocation Databases

Information Technology and Control, 2017
This paper deals with finding the geographical location of Internet nodes remotely with no need to communicate with the nodes located (client-independently). IP geolocation is used in a number of areas, such as content personalisation, on-line fraud prevention and detection, and digital media law enforcement. One of the main concerns when studying the
Komosný, Dan, Vozňák, Miroslav, Rehman, Saeed   +2 more
openaire   +4 more sources

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source

Acoustic telemetry detection probability and location accuracy in a freshwater wetland embayment

Animal Biotelemetry, 2021
Background In recent years, large-scale acoustic telemetry observation networks have become established globally to gain a better understanding of the ecology, movements and population dynamics of fish stocks.
Nathan D. Stott, Matthew D. Faust, Christopher S. Vandergoot, Jeffrey G. Miner   +3 more
doaj   +1 more source