Results 31 to 40 of about 58,305 (282)
Energetic Materials Frontiers, 2020 Sensitivity is one of the greatest concerns in explosive materials, and its underlying mechanism remains ambiguous. In this study, 2,6-diamino-3,5- dinitropyrazine -1-oxide (LLM-105) crystals with different morphologies, such as crosswise, needle, plate,
Hongzhen Li +5 more
doaj +1 more source
Characterizing Anomalous High-Harmonic Generation in Solids
, 2022 Anomalous high-harmonic generation (HHG) arises in certain solids when irradiated by an intense laser field, as the result of a nonlinear perpendicular current akin to a Hall current.
Lun Yue (14356722) +1 more
core +2 more sources
2021年江苏天宁MS4.2地震前后b值与视应力时空变化特征研究
Dizhen xuebao本文以 （29°N—37°N，117°E—124°E）为研究区，基于该区域 2014—2023 年的地震目录与波形数据，通过分析江苏天宁 MS4.2 地震前后的 b 值与差视应力变化，探究该地震前震源区是否存在应力累积过程。结果表明：2019 年4月至2020 年 2 月，天宁MS4.2地震周边区域b值呈上升趋势；2020 年 2 月后 b 值转为下降，且该趋势持续至地震发生；差视应力则呈现三阶段变化：2019 年12 月前呈下降趋势，2020 年1月至2021年7月转为上升后再次下降。天宁地震发生前 ...
Fang Liu +5 more
doaj +1 more source
Application of satellites system based on different heights for ionospheric disturbances monitoring
MATEC Web of Conferences, 2018 Results of data processing on-board Langmuir probes of CHAMP and DEMETER satellites are presented. The characteristics of satellites are given. Analysis of ionospheric parameters before strong earthquake is performed.
Kaloshin Ivan +4 more
doaj +1 more source
Earth's Atmospheric Electricity Parameter Response During Venus Transit
Terrestrial, Atmospheric and Oceanic Sciences, 2015 Venus transited across the Sun on 06 June 2012, introducing significant contribution to the tidal characteristics of the solar atmosphere. _ atmosphere was perturbed due to an anomalous Coronal Mass Ejection (CME) and γ-radiationγ-radiation influenced by
Syam Sundar De +4 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters +17 more
wiley +1 more source
Methods of substitution detected anomalous values in the realization of a random process
MATEC Web of Conferences, 2018 The paper considers a proposed method of detecting anomalous values in the realization of a random process in case of a limited amount of a priori information about the statistical characteristics of the noise component.
Marchuk Vladimir I. +1 more
doaj +1 more source
Autonomic diagnosis of anomalous network traffic. [PDF]
, 2010 Network traffic abnormalities pose one of the greatest threats for networked environments. Autonomic communications offer a solution: it should be possible to design network mechanisms that behave adaptively and respond to any anomalous phenomenon that ...
Hutchison, D. +9 more
core +1 more source
Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma
Molecular Oncology, EarlyView.Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski +10 more
wiley +1 more source
Anomalous phase change characteristics in Fe-Te materials [PDF]
Applied Physics Letters, 2012 Phase change materials have become significantly attractive due to its unique characteristics for its extensive applications. In this paper, a kind of phase change material, which consists of Fe and Te components, is developed. The crystallization temperature of the Fe-Te materials is 180 °C for Fe1.19Te and can be adjusted by the Fe/Te ratio.
Fu, X.T. +5 more
openaire +2 more sources