Results 81 to 90 of about 3,110,250 (305)

Recovery of platinum group metals from spent automotive catalyst leachates using functional track-etched membranes

Chemical Engineering Journal. Green and Sustainable
This study details the fabrication of composite track-etched membranes (TM) designed for the recovery of platinum group metals (Pd(II), Pt(IV), Rh(III)) from spent automotive catalyst leachates.
Mbokazi Z. Ngayeka, Jean-Luc Mukaba, Nikita Drozhzhin, Iliya Vinogradov, Arnoux Rossouw, Leslie Petrik, Robert C. Luckay, Alexander Nechaev, Zenixole R. Tshentu   +8 more
doaj   +1 more source

Induced Spirals in Polyethylene Terephthalate Films Irradiated with Ar Ions with an Energy of 70 MeV

Crystals, 2020
This paper presents the results of a study of the ordering in polyethylene terephthalate (PET) film induced by Ar8+ ions with an irradiation fluence of 2 × 1012 ions/cm2, and of the temporal stability of the induced ordering in the irradiated sample ...
Adil Z. Tuleushev, Maxim V. Zdorovets, Artem L. Kozlovskiy, Fiona Erica Harrison   +3 more
doaj   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

Quantum computing for nuclear reactions [PDF]

EPJ Web of Conferences
Description of quantum many-body dynamics is extremely challenging on classical computers, as it requires taking into account many degrees of freedom. In nuclear physics, this translates on a large number of break up channels that have to be taken into ...
Stetcu Ionel
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Fission dynamics: The quest of a temperature dependent nuclear viscosity

EPJ Web of Conferences, 2013
This contribution presents a journey within the open questions about the current use of a temperature dependent nuclear viscosity in models of nuclear fission and proposes an alternative experimental approach by using systems of intermediate fissility ...
Vardaci E., Nitto A. Di, Nadtochy P.N., Brondi A., Rana G. La, Moro R., Cinausero M., Prete G., Gelli N., Kozulin E.M., Knyazheva G.N.   +10 more
doaj   +1 more source

Elements from chlorine to calcium: nuclear reactions

, 1968
Nuclear Tables: Part II Nuclear Reactions, Volume 3: The Elements from Chlorine to Calcium contains tabulations of the nuclear reaction values of elements chlorine, argon, potassium, and calcium.
Schintlmeister, Josef, Kunz, Wunibald
core  

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Study of Nuclear Reactions in Therapy of Tumors with Proton Beams. [PDF]

Int J Mol Sci, 2023
Azarkin M, Kirakosyan M, Ryabov V.
europepmc   +1 more source

Determining Compound-Nuclear Reaction Cross Sections Via Surrogate Reactions: Approximation Schemes for (n,f) Reactions [PDF]

, 2006
The validity of the Surrogate Nuclear Reactions method in the Weisskopf-Ewing limit and the Surrogate Ratio method are examined for neutron-induced fission of uranium nuclei.
Escher, J E, Dietrich, F S
core