Results 101 to 110 of about 1,506,193 (334)

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Direct virtual photon production in Au+Au collision at 27 and 54.4 GeV [PDF]

EPJ Web of Conferences
As electromagnetic probes, photons have the advantage of escaping unimpeded from their emission source, allowing them to carry valuable information about the properties and dynamics of the hot quantum chromodynamics (QCD) medium created in heavy-ion ...
Bao Xianwen
doaj   +1 more source

On the optical properties of Ag^{+15} ion-beam irradiated TiO_{2} and SnO_{2} thin films

, 2012
The effects of 200-MeV Ag^{+15} ion irradiation on the optical properties of TiO_{2} and SnO_{2} thin films prepared by using the RF magnetron sputtering technique were investigated.
A. Fujishima, Abhinav Pratap Singh, C. Drake, D. K. Shukla, H. Demiryont, H. K. Pulker, H. Tang, H. Thakur, H. Thakur, Hardeep Thakur, J. Biersack, J. Robertson, J.-G. Li, K. B. Sundaram, K. K. Sharma, K. M. Glassford, Keun Hwa Chae, L. Martinu, M. Law, M. Ramamoorthy, M. S. Arnold, N. Daude, P. J. D. Lindan, P. K. Kulriya, Pardeep Thakur, Ravi Kumar, S. A. Wolf, S. Y. Kim, Sanjeev Gautam, W. Brown, Y. Matsumoto, Y.-S. Hea, Yogesh Kumar, Z. Zhang   +33 more
core   +1 more source

Gonadal irradiation.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974
A brief account is given of the circumstances under which gonadal irradiation may be expected to occur. The nonspecific tissue effect and the hormonal and sterilising effects are considered. Genetic implications are mentioned.S. Afr. Med. J., 48, 543 (1974).
openaire   +3 more sources

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

Enhanced Magnetization from Proton Irradiated Bulk van der Waals Magnet CrSiTe3

, 2019
Van der Waals (vdWs) crystals have attracted a great deal of scientific attention due to their interesting physical properties and widespread practical applications. Among all, CrSiTe3 (CST) is a ferromagnetic semiconductor with the Curie temperature (TC)
Liu, Y., Martinez, L. M., Petrovic, C., Shao, L., Singamaneni, S. R., Wang, Q.   +5 more
core   +1 more source

TID Degradation Mechanisms in 16-nm Bulk FinFETs Irradiated to Ultrahigh Doses

, 2021
Teng Ma, Stefano Bonaldo, S. Mattiazzo, A. Basçhirotto, Christian Enz, A. Paccagnella, Simone Gerardin   +6 more
openalex   +2 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Irradiation-induced Ag nanocluster nucleation in silicate glasses: analogy with photography

, 2007
The synthesis of Ag nanoclusters in sodalime silicate glasses and silica was studied by optical absorption (OA) and electron spin resonance (ESR) experiments under both low (gamma-ray) and high (MeV ion) deposited energy density irradiation conditions ...
A. A. Ahmed, A. Henglein, A. V. Dmitryuk, C. R. Bamford, C. Wagner, E. J. Friebele, G. Mie, H. Bernas, H. Béa, J. Belloni, J. Belloni, J. Belloni, J. Belloni, J. C. Maxwell-Garnett, J. L. Marignier, J. Sheng, M. Mostafavi, N. Dubiel, N. Itoh, P. Balaya, P. D. Townsend, P. Mazzoldi, R. A. Zhitnikov, R. A. Zhitnikov, R. Becker, R. Espiau de Lamaestre, R. F. Haglund, Jr., R. H. Doremus, R. Yokota, R. Yokota, U. Kreibig, W. A. Weyl, W. H. Cooper, W. Harbich   +33 more
core   +3 more sources

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source