Results 1 to 10 of about 12,438,760 (311)

I21: an advanced high-resolution resonant inelastic X-ray scattering beamline at Diamond Light Source

Journal of Synchrotron Radiation, 2022
The I21 beamline at Diamond Light Source is dedicated to advanced resonant inelastic X-ray scattering (RIXS) for probing charge, orbital, spin and lattice excitations in materials across condensed matter physics, applied sciences and chemistry.
Ke-Jin Zhou, Andrew Walters, Mirian Garcia-Fernandez, Thomas Rice, Matthew Hand, Abhishek Nag, Jiemin Li, Stefano Agrestini, Peter Garland, Hongchang Wang, Simon Alcock, Ioana Nistea, Brian Nutter, Nicholas Rubies, Giles Knap, Martin Gaughran, Fajin Yuan, Peter Chang, John Emmins, George Howell   +19 more
doaj   +2 more sources

Surface Plasmon Resonance Optical Sensor: A Review on Light Source Technology

Biosensors, 2018
The notion of surface plasmon resonance (SPR) sensor research emerged more than eight decades ago from the first observed phenomena in 1902 until the first introduced principles for gas sensing and biosensing in 1983.
Liu Kou-Chen, Agnes Purwidyantri, Briliant Adhi Prabowo   +2 more
exaly   +2 more sources

Multicrystal data collection at the VMXm beamline at Diamond Light Source [PDF]

Structural Dynamics
Determining the structure of a protein is essential for understanding its function. However, X-ray crystallography becomes increasingly difficult as the diffracting power of crystals decreases with a decrease in crystal size.
Anna J Warren, Jose Trincao, Adam D Crawshaw, Graham Duller, Gwyndaf Evans   +4 more
doaj   +2 more sources

Structural biology at the National Synchrotron Light Source II [PDF]

Journal of Synchrotron Radiation
The structural biology program at the National Synchrotron Light Source II presents a coordinated set of instruments, software and research opportunities for the interested user.
J. Aishima, B. Andi, L. Berman, J. Byrnes, S. Chodankar, E. Farquhar, M. R. Fuchs, J. Jakoncic, D. Kreitler, E. Lazo, S. Myers, K. Qian, R. Schaffer, V. Shekar, W. Shi, A. Soares, V. Stojanoff, R. M. Sweet, L. Yang, S. McSweeney   +19 more
doaj   +2 more sources

Fast-feedback for unattended data collection at Diamond Light Source [PDF]

Structural Dynamics
Diamond Light Source's I03 beamline now spends most of its time in "Unattended Data Collection" mode. To maximise throughput, it is critical that as little time is spent waiting for x-ray centering as possible. In this talk, I will describe the GPU-based
Nicholas Devenish, James Beilsten-Edmands, Dimitrios Vlachos   +2 more
doaj   +2 more sources

Using dose aware and unattended data collection modes on the variable and microfocus macromolecular crystallography beamline I04 at Diamond Light Source [PDF]

Structural Dynamics
The macromolecular crystallography (MX) beamline I04 [ref 1] at Diamond has evolved over time through various upgrade projects that aimed at increasing scientific capability but at the same time aiming for increased stability so that the best possible ...
Ralf Flaig, Pierpaolo Romano, David Aragao   +2 more
doaj   +2 more sources

Ultrathin quantum light source with van der Waals NbOCl_2 crystal [PDF]

Nature, 2022
A van der Waals crystal, niobium oxide dichloride, with vanishing interlayer electronic coupling and considerable monolayer-like excitonic behaviour in the bulk, as well as strong and scalable second-order optical nonlinearity, is discovered, which ...
Qiangbing Guo, Xiao-Zhuo Qi, Lishu Zhang, Meng Gao, Sanlue Hu, Wenju Zhou, W. Zang, Xiaoxu Zhao, Junyong Wang, B. Yan, Mingquan Xu, Yunkun Wu, G. Eda, Zewen Xiao, Shengyuan A. Yang, Huiyang Gou, Y. Feng, G. Guo, Wu Zhou, Xifeng Ren, C. Qiu, S. Pennycook, A. Wee   +22 more
semanticscholar   +1 more source

The role of the light source in antimicrobial photodynamic therapy.

Chemical Society Reviews, 2023
Antimicrobial photodynamic therapy (APDT) is a promising approach to fight the growing problem of antimicrobial resistance that threatens health care, food security and agriculture.
Marta Piksa, Cheng Lian, I. Samuel, K. Pawlik, I. Samuel, K. Matczyszyn   +5 more
semanticscholar   +1 more source

The Effect of Variable Light Source and Light Intensity on the Growth of Three Algal Species

Cells, 2022
Light is the essential energy source for autotrophically growing organisms, including microalgae. Both light intensity and light quality affect cell growth and biomass composition.
V. Bialevich, V. Zachleder, K. Bišová
semanticscholar   +1 more source

Internal light source for deep photodynamic therapy

Light: Science & Applications, 2022
Photodynamic therapy (PDT) for deep-seated lesion is seriously hindered by the limited depth of visible light penetration. Most recently, researchers have designed a genetically-encoded NanoLuc-miniSOG with internal light source for self-excitation ...
Buhong Li, Li Lin
semanticscholar   +1 more source