Results 41 to 50 of about 306,957 (330)

Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancer

Molecular Oncology, EarlyView.
Analysis of treatment‐naïve high‐grade serous ovarian carcinoma (HGSOC) and control tissues for ERVs, LINE‐1 (L1), inflammation, and immune checkpoints identified five clusters with diverse patient recurrence‐free survivals. An inflammation score was calculated and correlated with retroelement expression, where one novel cluster (Triple‐I) with high ...
Laura Glossner, Markus Eckstein, Christoph Mark, Matthias W. Beckmann, Arndt Hartmann, Pamela L. Strissel, Reiner Strick   +6 more
wiley   +1 more source

Attenuation characteristics of impact-induced seismic wave in deep tunnels: An in situ investigation based on pendulum impact test

Journal of Rock Mechanics and Geotechnical Engineering, 2022
The radiated seismic energy is an important index for the intensity assessment of microseismic (MS) events and the early warning of dynamic disasters.
Jian Wu, Quansheng Liu, Xiaoping Zhang, Chuiyi Zhou, Xin Yin, Weiqiang Xie, Xu Liang, Jiaqi Huang   +7 more
doaj   +1 more source

investigation of photon attenuation coefficient for pumice

International Journal of Physical Sciences, 2009
With the rapid development in technology, the radiation protection has become one of the most important part of building construction. As shielding is the basic method for radiation protection, besides the physical and mechanical properties of materials used in building construction, the radiation shielding properties should also be known.
AKKURT, İskender, BAŞYİĞİT, Celalettin, MAVI, B., AKYILDIRIM, Hakan, KILINÇARSLAN, Şemsettin   +4 more
openaire   +3 more sources

Critical sound attenuation in a diluted Ising system

, 2005
The field-theoretic description of dynamical critical effects of the influence of disorder on acoustic anomalies near the temperature of the second-order phase transition is considered for three-dimensional Ising-like systems.
Aliev H K, Harris A B, Kawasaki K, Kawasaki K, Landau L D, Laptev V M, Larkin A I, Ma Sh, Meissner G, Moran T J, P V Prudnikov, Pawlak A, Schwabl F, Schwabl F, Skryabin Yu N, Suzuki M, V V Prudnikov   +16 more
core   +1 more source

Exam‐level analysis of lecture capture viewing and student exam performance

FEBS Open Bio, EarlyView.
This study asks how lecture capture relates to exam performance in biology courses with three noncumulative exams. Mixed‐effects modeling separated between‐students from within‐student effects on exam %. Students who watched more recordings earned higher grades, but viewing spikes above a student's own mean, consistent with cramming, predicted small ...
Kirk Hillsley
wiley   +1 more source

Inherent Optical Properties Attenuation Coefficient Modelling for Optical Shallow Water in Kepulauan Seribu of Jakarta, Indonesia

Ilmu Kelautan
Technology to obtain bathymetric information has become necessary considering the length of the coastline and the many islands owned by Indonesia. Measurement technology using multi-beam and single-beam echo sounders is still an alternative to producing ...
Kuncoro Teguh Setiawan, Mohammad Syamsu Rosid, Masita Dwi Mandini Manessa, A.A. Md. Ananda Putra Suardana, Novi Susetyo Adi, Gathot Winarso, Takahiro Osawa, Wikanti Asriningrum, Harsono Supardjo   +8 more
doaj   +1 more source

Performance Evaluation of Car Cargo Scanner Systems for Determining Linear Attenuation Coefficients of Aluminum Metal Sheets: Modeling [PDF]

مجله مدل سازی در مهندسی
This study has investigated the performance of the car scanner cargo system in determining the linear attenuation coefficient of aluminum metal from the images obtained from a modeled car scanner imaging system.
Amir Mohammad Beigzadeh, Mojtaba Askari
doaj   +1 more source

Optical attenuation coefficient in individual ZnO nanowires

Optics Express, 2013
Attenuation coefficient measurements for the propagation of bandedge luminescence are made on individual ZnO nanowires by combining the localized excitation capability of a scanning electron microscope (SEM) with near-field scanning optical microscopy (NSOM) to record the distribution and intensity of wave-guided emission.
Little, Anree, Hoffman, Abigail, Haegel, Nancy M.   +2 more
openaire   +4 more sources

Effects of integration time on in-water radiometric profiles [PDF]

, 2018
This work investigates the effects of integration time on in-water downward irradiance E-d, upward irradiance E-u and upwelling radiance L-u profile data acquired with free-fall hyperspectral systems.
Antoine, Bohren, BulgarelliZibordi, Chandrasekhar, Clark, Davide D’Alimonte, DeGroot, D’Alimonte, D’Alimonte, D’Alimonte, D’Alimonte, D’Alimonte, Elfouhaily, Emde, Escher, Fournier, Fournier, Franz, Giuseppe Zibordi, Hansen, Hieronymi, Hieronymi, Hieronymi, Hieronymi, Hieronymi, Hooker, Jerlov, Jones, Kajiyama, Kajiyama, KajiyamaSato, KajiyamaWyrzykowski, Mobley, Mueller, Penndorf, Sathyendranath, Schattschneider, Seber, Siegel, Smith, Sobolev, Tamito Kajiyama, Tsai, Van De Hulst, Werdell, You, Zaneveld, Zibordi, Zibordi, Zibordi, Zibordi   +50 more
core   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source