Results 21 to 30 of about 40,965 (256)

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Power Quality and Harmonic Analysis of End User Devices

Energies, 2012
Among the non-linear loads used in household, Compact Fluorescent Lamps (CFLs) and LED lamps are becoming more widespread, while incandescent lamps are intended to be replaced by these types of lighting devices.
Sonia Leva, Alberto Dolara
doaj   +1 more source

Assessing the mechanism of citywide test-trace-isolate Zero-COVID policy and exit strategy of COVID-19 pandemic

Infectious Diseases of Poverty, 2022
Background Countries that aimed for eliminating the cases of COVID-19 with test-trace-isolate policy are found to have lower infections, deaths, and better economic performance, compared with those that opted for other mitigation strategies. However, the
Pei Yuan, Yi Tan, Liu Yang, Elena Aruffo, Nicholas H. Ogden, Guojing Yang, Haixia Lu, Zhigui Lin, Weichuan Lin, Wenjun Ma, Meng Fan, Kaifa Wang, Jianhe Shen, Tianmu Chen, Huaiping Zhu   +14 more
doaj   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +1 more source

A (partial) Iconographical Dictionary of Early Roman Imperial lamps (70-130 AD). A Short Study of 290 Discus-motifs Adorning the Lamps Discovered within the Harbour Garbage Covering the “Arles-Rhône 3” Shipwreck and of their Geographic Repartition [PDF]

Peuce, 2018
The importance of the Arles harbor's garbage which "sealed" the Arles-Rhône 3 shipwreck, shortly depicted hereafter, is so huge in archaeological materials, quantitatively and qualitatively, that it will give birth in the next decade to more than twenty ...
Laurent CHRZANOVSKI, David DJAOUI
doaj  

Reduced Carbon Monoxide Emission in Ghee Lamp than Peanut Oil Lamp

Interdisciplinary Journal of Yagya Research, 2022
Lighting the lamp is an ancient tradition of Indian culture. Various cultures such as Indian, Chinese, Tibetan, Japanese, etc. widely use ghee for religious purposes. In India, Ghee is an essential component of most of the rituals.
Divya Shukla, Rewati Mitaram Sursaut, Mohit Kumar   +2 more
doaj   +1 more source

Novel Tailoring of Ternary ZnS‐MXene‐TiO2 Nanocomposite Heterojunction and Its Tunable Electrochemical Properties With Enhanced Photocatalytic Degradation

Advanced Engineering Materials, EarlyView.
ZnS‐MXene‐TiO2 nanocomposite heterojunction for photocatalytic decomposition of this methylene blue dye (MB) greatly improves light absorption, charge separation, and active site area. Two‐dimensional MXene forms nanocomposites by easily combining them with 0D (quantum dots), 1D (tube and wire), 2D (plane and sheet), and 3D (particle and lamellar ...
Latiful Kabir, Dohyun Kim, Minho Song, Jae Doc Na, Young Jun Joo, Kwang Youn Cho, Karna Wijaya, Won‐Chun Oh   +7 more
wiley   +1 more source

Appearance Design Method of Smart Street Lamp Based on Kansei Engineering

Advances in Multimedia, 2022
In order to improve the scientificity of the appearance design of smart street lamps, this paper studies the appearance design method of smart street lamps combined with Kansei engineering so as to improve the appearance design effect of street lamps ...
Junchao Ge, Lipeng Wang
doaj   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

New Data Concerning Roman ”Stepped Pit” Graves in Northern Dobruja [PDF]

Peuce, 2021
The fortunate find of a partially complete funerary stele in a tumulus located between the villages of Stejaru and Vasile Alecsandri prompted an archaeological excavation during the fall of 1983.
Florin TOPOLEANU
doaj