Results 51 to 60 of about 9,507 (296)

Deep Laser Cooling of Thulium Atoms to Sub-µK Temperatures in Magneto-Optical Trap

Atoms, 2023
Deep laser cooling of atoms, ions, and molecules facilitates the study of fundamental physics as well as applied research. In this work, we report on the narrow-line laser cooling of thulium atoms at the wavelength of 506.2nm with the natural linewidth ...
Daniil Provorchenko, Dmitry Tregubov, Denis Mishin, Mikhail Yaushev, Denis Kryuchkov, Vadim Sorokin, Ksenia Khabarova, Artem Golovizin, Nikolay Kolachevsky   +8 more
doaj   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

The Dynamics of Multi-Peak Pulsed Generation in a Q-Switched Thulium-Doped Fiber Laser

Photonics, 2022
We demonstrate a detailed theoretical and experimental study of a thulium-doped fiber laser being Q-switched by means of an acousto-optic modulator. The processes leading to the generation of discontinuous multi-peak pulses with an energy of up to 5 μJ ...
Alisa E. Fale, Andrei D. Zverev, Vladimir A. Kamynin, Alexey A. Wolf, Serafima A. Filatova, Oleg E. Nanii, Alexander P. Smirnov, Anatolii I. Fedoseev, Vladimir B. Tsvetkov   +8 more
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Radiosensitization of Rare-Earth Nanoparticles Based on the Consistency Between Its K-Edge and the X-Ray Bremsstrahlung Peak

Journal of Functional Biomaterials
Nanoparticle-based X-ray radiosensitization strategies have garnered significant attention in recent years. However, the underlying mechanisms of radiosensitization remain incompletely understood.
Xiang Zhu, Cheng-Jie Qiu, Jiao-Jiao Cao, Dida Duosiken, Yuhan Zhang, Ben-Gen Pei, Ke Tao, Si-Jian Pan   +7 more
doaj   +1 more source

RESEARCH OF THE INFLUENCE OF IMPURITIES DYSPROSIUM AND THULIUM ON THE LUMINESCENCE OF SOLID SOLUTIONS Y_{1– x}Yb _x Al₃(BO₃)₄

Вестник Северо-Кавказского федерального университета, 2022
Has established the dependence of the intensity of IR-luminescence of polydisperce solid solutions Y1–xYbxAl3(BO3)4 on the ion concentration of dysprosium and thulium.
Sergey Vladimirovich Kostyukov
doaj  

A DETERMINATION OF THE ATOMIC WEIGHT OF THULIUM. [PDF]

Journal of the American Chemical Society, 1920
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James, C., Stewart, O. J.
openaire   +2 more sources

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

Molecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen, Zhi Zhao, Henrik Horndalsveen, Maria Moksnes Bjaanæs, Bjørn Henning Grønberg, Tarje Halvorsen, Tesfaye Madebo, Marianne Aanerud, Jussi Koivunen, Kersti Oselin, Saulius Cicenas, Nina Helbekkmo, Jarkko Ahvonen, Maria Silvoniemi, Tine Norman Alver, Tonje Dalen, Åsa Kristina Öjlert, Saima Jamil Farooqi, Åslaug Helland, Vilde Drageset Haakensen   +19 more
wiley   +1 more source

Thirty versus 60-Watt thulium laser enucleation of prostate: Toward the development of low-power anatomical enucleation of the prostate

Urology Annals
Introduction: We aimed to study whether using 30 W versus 60 W thulium enucleation of the prostate (ThuLEP) would affect postoperative outcomes in patients with benign prostatic hyperplasia (BPH).
Mohamed Omar, Mohamed Marzouk Abdullah, Ahmed Moustafa, Sultan Sultan   +3 more
doaj   +1 more source