Results 11 to 20 of about 58,305 (282)
Gallbladder Carcinoma Associated with Anomalous Pancreaticobiliary Duct Junction [PDF]
Canadian Journal of Gastroenterology, 2007 BACKGROUND: Anomalous pancreaticobiliary ductal junction (APBDJ) is believed to be one of the risk factors for gallbladder carcinoma. The present study aims to delineate the gallbladder carcinoma characteristics associated with APBDJ.
Chang Moo Kang +4 more
doaj +2 more sources
Anomalous modulation characteristics of optical injection-locked VCSELs
Asia Communications and Photonics Conference and Exhibition, 2009 An anomalous DC-suppression in the small signal response is observed experimentally and its relationship with data pattern inversion is investigated for the first time.
Amann, Markus C. +11 more
core +2 more sources
2021年青海玛多MS7.4地震前大武台地电场优势方位角异常特征分析
Dizhen xuebao, 2023 为了深入了解2021年5月22日青海省玛多MS7.4地震前是否存在地震电信号，本文利用地电场优势方位角方法对大武地电场的原始资料进行了分析，获得了玛多地震前震中附近场地的岩体裂隙结构变化特征，并结合本次地震震中500 km范围内八个地电场台站的岩体裂隙结构变化和该台记录到的以往震例中大武台地电场优势方位角异常变化与中强地震之间的关系进行了综合分析。结果显示：大武台新旧两套地电场数据的地电场优势方位角在震前11个月出现了显著的同步偏转现象，其中大武旧台在震前两个月优势方位角再次出现大幅度上升 ...
Yuhong Zhao +5 more
doaj +1 more source
Anomalous Cognition: An Umbrella Review of the Meta-Analytic Evidence [PDF]
, 2021 Objective: The aim of this study was to assess the results of all meta-analyses on anomalous cognition conducted between 1989 and 2021 in order to find moderators associated with greater effect sizes.
Storm, L., Tressoldi, P.
core +1 more source
Anomalous dispersion observed in signal arrivals at a deep-sea floor receiver [PDF]
JASA Express Letters, 2021 An anomalous dispersion, e.g., when low frequencies arrive earlier whereas the high frequencies arrive later, was observed in the signal arrivals recorded by a single deep-sea bottom-mounted vector sensor.
Jingpu Cao +6 more
doaj +1 more source
International Journal of Mining Science and Technology, 2021 The stress and gas pressure in deep coal seams are very high, and instability and failure rapidly and intensely occur. It is important to study the infrared precursor characteristics of gas-bearing coal instability and failure.
Shan Yin +6 more
doaj +1 more source
Hard magnet topological semimetals in XPt3 compounds with the harmony of Berry curvature
Communications Physics, 2021 Topological magnetic semimetals can realise large intrinsic anomalous Hall effects using the characteristics of their electronic band structure and Berry curvature.
Anastasios Markou +8 more
doaj +1 more source
A vector field approach for identifying anomalous human mobility
IET Intelligent Transport Systems, 2023 Although ordinary human mobility has been extensively studied, anomalous human mobility during emergencies or mass events is not sufficiently understood. The recently proposed vector field approach has shed light on human mobility studies.
Hu Yang +4 more
doaj +1 more source
Saturation of the anomalous Hall effect at high magnetic fields in altermagnetic RuO2
APL Materials, 2023 Observations of the anomalous Hall effect in RuO2 and MnTe have demonstrated unconventional time-reversal symmetry breaking in the electronic structure of a recently identified new class of compensated collinear magnets, dubbed altermagnets.
Teresa Tschirner +15 more
doaj +1 more source
LADSDIn: LiCSAR-Based Anomaly Detector of Seismic Deformation in InSAR
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 Manual analysis of LiCSAR deformation data in tectonic zones and timely detection of pre-earthquake anomalous activity are very time-consuming. To solve this problem, an LiCSAR-based anomaly detector of seismic deformation in interferometric synthetic ...
Xianjian Shi, Bin Pan
doaj +1 more source