Results 1 to 10 of about 2,406,276 (362)

Room-temperature electrochemical hydroxyalkylation of pyridines [PDF]

open access: yesNature Communications
Direct and selective functionalization of ubiquitous pyridine scaffold is of paramount importance across numerous fields, yet remains challenging due to the inherent inertness of pyridines and the presence of competing reactive sites.
Chengqian Zhang   +3 more
doaj   +2 more sources

Deuterated perovskite for room temperature spin device [PDF]

open access: yesNature Communications
Organic-inorganic hybrid perovskites (OIHPs) offer a promising alternative, combining strong spin-orbit coupling, high carrier mobility, and tunable optoelectronic properties.
Xueli Yang   +18 more
doaj   +2 more sources

Peculiarities of room temperature organic photodetectors [PDF]

open access: yesLight: Science & Applications
Organic semiconductors (OSCs) have been considered as projecting family of optoelectronic materials broadly investigated for more than 40 years due to capability to tune properties by adjusting chemical structure and simple processing.
Antoni Rogalski   +5 more
doaj   +2 more sources

Evaluasi Suhu dan Kelembapan Ruang Pengolahan Dan Ruang Distribusi Instalasi Gizi Di Rsud Kabupaten Sidoarjo

open access: yesAmerta Nutrition, 2021
Latar Belakang: Suhu dan kelembapan dalam ruang pengolahan dan distribusi merupakan hal penting yang harus diperhatikan. Suhu dan kelembapan ruangan yang baik akan menjaga makanan agar terhindar dari aktivitas mikroorganisme.
Yulianti Wulan Sari   +2 more
doaj   +1 more source

Zn-Mn-O: Ferromagnet at room temperature [PDF]

open access: yesHemijska Industrija, 2007
Semiconductor Zn-Mn-O crystallites were synthesized by a solid state reaction method starting from the thermal decomposition of the appropriate oxalates. Samples were thermally treated in air at temperatures ranging from 400 to 900°C.
Milivojević Dušan D.   +4 more
doaj   +1 more source

Room Temperature Phosphorescence Emission From Multi-States

open access: yesFrontiers in Chemistry, 2022
Organic room temperature phosphorescence (RTP) materials have received considerable attention due to their fascinating photophysical properties. During the past decade, various organic luminogens exhibiting RTP emission in solid states were reported ...
Xiaofeng Zhang   +5 more
doaj   +1 more source

Room temperature magnetocaloric effect of Ce0.65Mg0.35Co3

open access: yesJournal of Materials Research and Technology, 2022
The magnetocaloric (MC) effect of Ce0.65Mg0.35Co3 alloy is simulated using a phenomenological model (PM). MC parameters of Ce0.65Mg0.35Co3 alloy are obtained from modelling findings as the result of simulation for magnetization vs. temperature in a 0.1 T
Mahmoud A. Hamad, Hatem R. Alamri
doaj   +1 more source

room-temperature-and-hygrometer

open access: yes, 2022
Ambient temperature and hygrometry data in bedroom, collected using a Switchbot Meter device (not Plus) combined with a Switchbot Mini Hub for data storage, from 2021-08-11 to 2022-12-28.
Stephen Karl Larroque (2809273)
core   +1 more source

Noiseless single-photon isolator at room temperature

open access: yesCommunications Physics, 2023
Nonreciprocal devices, such as isolators, are of great importance for optical communication and optical information processing. To bypass the limitation of a strong magnetic field imposed by the traditional Faraday magneto-optic effect, many alternative ...
Shicheng Zhang   +3 more
doaj   +1 more source

Room-temperature catalyst-free methane chlorination

open access: yesCell Reports Physical Science, 2021
Summary: The chlorination of methane presents a route for the upgrading of natural gas to value-added products. However, due to the low reactivity of methane, existing chlorination processes require the use of elevated temperatures and catalysts.
Varun Mohan   +3 more
doaj   +1 more source

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