Results 31 to 40 of about 42,072 (217)

Decay measurements of 43K(β−)43Ca by HRS and TAS

EPJ Web of Conferences, 2017
In this work, decay spectroscopy of neutron-rich 43K has been performed at the Radioactive Ion Beam (RIB) facility at Variable Energy Cyclotron Centre (VECC), Kolkata by producing it with an 18-MeV alpha beam on 40Ar gas target.
Dhal A., Mukherjee G., Bhattacharjee M., Naik V., Mukhopadhyay S., Pandit D., Pal S., Mondal D., Karmakar P., Roy T., Asgar Md.A., Bhattacharya Soumik, Bhattacharyya S., Bhattacharya C., Banerjee S.R., Chakrabarti A.   +15 more
doaj   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Re-distribution of oxygen at the interface between γ-Al2O3 and TiN

Scientific Reports, 2017
Interface of TiN electrode with γ-Al2O3 layers was studied using near edge X-ray absorption fine structure, conventional X-ray photoelectron spectroscopy and photoelectron spectroscopy with high energies.
E. O. Filatova, A. S. Konashuk, S. S. Sakhonenkov, A. A. Sokolov, V. V. Afanas’ev   +4 more
doaj   +1 more source

Optical spectroscopy assessment of the impact of γ-ray irradiation on Gd3+-doped phosphate glass

Chemical Physics Impact, 2023
The effects of γ-ray irradiation (10, 100 kGy) on Gd3+-doped phosphate glass were evaluated. Glass irradiated at 100 kGy was characterized alongside the pristine by differential scanning calorimetry, Fourier transform-infrared spectroscopy and Raman ...
José A. Jiménez, Charles L. Crawford
doaj   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

While waiting for γ beams at ELI-NP: First results from ELIGANT and ELIFANT experiments [PDF]

EPJ Web of Conferences
In the period 2022-2025, four experimental campaigns were car­ried out at the 9 MW tandem accelerator of IFIN-HH using the large-volume LaBr3 :Ce and CeBr3 detectors of the ELIGANT-GN array, which were placed in the anti-Compton shields of the ROSPHERE ...
Balabanski Dimiter L., Kuşoǧlu Aslı, Söderström Pär-Anders   +2 more
doaj   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

First observation of an isomeric state in proton drip-line nucleus 26P

EPJ Web of Conferences, 2014
An isomeric state in the proton drip-line nucleus 26P has been observed by the γ-ray spectroscopy. The γ-ray energy and the half-life are 164.4 ± 0.1 keV and 120 ± 9 ns, respectively.
Nishimura D., Fukuda M., Sakai T., Tanaka M., Abe K., Chiba J., Fukuda S., Furuki H., Homma A., Hotaka H., Ichihashi N., Inaba N., Iwamoto K., Izumikawa T., Kamisho Y., Kanbe K., Kikukawa N., Kitagawa A., Kouno J., Nagashima M., Nakamura Y., Nishizuka I., Matsuta K., Mihara M., Miyazawa S., Morita Y., Ono J., Ohtsubo T., Sato K., Sato S., Sera D., Suzuki S., Suzuki S., Suzuki T., Takechi M., Tashiro K., Wakabayashi M., Watanabe D., Yaguchi M., Yamaguchi T., Yamaki S., Yasumoto S., Yoshinaga K., Zhu Y.   +43 more
doaj   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source