Results 71 to 80 of about 333,575 (254)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Assessment of Imaging Spectroscopy for rock identification in the Karkonosze Mountains, Poland

Miscellanea Geographica: Regional Studies on Development, 2016
Based on laboratory, field and airborne-acquired hyperspectral data, this paper aims to analyse the dominant minerals and rocks found in the Polish Karkonosze Mountains.
Mierczyk Monika, Zagajewski Bogdan, Jarocińska Anna, Knapik Roksana   +3 more
doaj   +1 more source

Fronthaul-Constrained Cell-Free Massive MIMO With Low Resolution ADCs

IEEE Access, 2020
In cell-free massive MIMO networks, a large number of distributed access points (APs) provide service to a much smaller number of mobile stations (MSs) over the same time/frequency resources.
Guillem Femenias, Felip Riera-Palou
doaj   +1 more source

Can the post-Newtonian gravitational waveform of an inspiraling binary be improved by solving the energy balance equation numerically? [PDF]

, 1999
The detection of gravitational waves from inspiraling compact binaries using matched filtering depends crucially on the availability of accurate template waveforms.
A. Buonanno, B. Allen, C. Cutler, E. Poisson, E. Poisson, Eric Poisson, K. Kokkotas, K. Martel, K. S. Thorne, L. A. Wainstein, L. Blanchet, R. Balasubramanian, S. Droz, S. Droz, S. Droz, T. A. Apostolatos, T. A. Apostolatos, T. A. Apostolatos, T. Damour, T. Tanaka, Wolfgang Tichy, Éanna É. Flanagan   +21 more
core   +2 more sources

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Improving detection limit of non-dispersive infrared gas sensor with high precision by matched filtering

International Journal of Optomechatronics
Non-dispersive infrared (NDIR) gas sensors have the disadvantage of high limit of detection (LOD), and the signal-to-noise ratio (SNR) has a significant impact on LOD.
An Nie, Xiangyang Wei, Qiang He, Junya Wang, Zheng You   +4 more
doaj   +1 more source

Practical Methods for Continuous Gravitational Wave Detection using Pulsar Timing Data [PDF]

, 2012
Gravitational Waves (GWs) are tiny ripples in the fabric of space-time predicted by Einstein's General Relativity. Pulsar timing arrays (PTAs) are well poised to detect low frequency ($10^{-9}$ -- $10^{-7}$ Hz) GWs in the near future.
Corbin, Demorest, F. A. Jenet, Finn, Hobbs, J. A. Ellis, Janssen, Jenet, Jenet, Jenet, Lazio, M. A. McLaughlin, Manchester, Roedig, Romani, Wainstein, Wyithe   +16 more
core   +4 more sources

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

Molecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang, Dong Jun Koo, Peter M. Tessier, Greg M. Thurber   +3 more
wiley   +1 more source

An Effective Search Method for Gravitational Ringing of Black Holes

, 2003
We develop a search method for gravitational ringing of black holes. The gravitational ringing is due to complex frequency modes called the quasi-normal modes that are excited when a black hole geometry is perturbed.
B.J. Owen, D.G. Blair, E. Mauceli, E.E. Flanagan, E.E. Flanagan, E.W. Leaver, E.W. Leaver, F. Echeverria, Hideyuki Tagoshi, Hirotaka Takahashi, Hiroyuki Nakano, J.D.E. Creighton, L.S. Finn, M. Cerdonio, Misao Sasaki, N. Arnaud, P. Astone, P. Astone, S.D. Mohanty   +18 more
core   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source