Results 51 to 60 of about 428,475 (348)

Nd:LYAG and Nd:LGAG Mixed Crystals: Potential Candidates for 1.83 μm Laser Source

IEEE Photonics Journal, 2016
We report here, for the first time, diode-pumped continuous-wave laser operation of Nd:LuYAG (LYAG) and Nd:LuGdAG (LGAG) mixed crystals around 1.83 μm.
Jinglong Lan, Zhi Lin, Yi Wang, Qin Cui, Bin Xu, Huiying Xu, Zhiping Cai, Xiaodong Xu, Jian Zhang, Jun Xu, Richard Moncorge   +10 more
doaj   +1 more source

The Mixed State of Charge-Density-Wave in a Ring-Shaped Single Crystals

, 2007
Charge-density-wave (CDW) phase transition in a ring-shaped crystals, recently synthesized by Tanda et al. [Nature, 417, 397 (2002)], is studied based on a mean-field-approximation of Ginzburg-Landau free energy.
G. Grüner, Hiromichi Ebisawa, Kazuhiro Kuboki, M. Hayashi, M. Tinkham, Masahiko Hayashi, T. Tsuneta, Y. Okajima   +7 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Optical Studies on KBr:Tl and KCl-Br:Tl Mixed Crystals

E-Journal of Chemistry, 2010
Optical absorption spectra of KBr:Tl+ (0.0125 mol%) single crystals shows A, B and C bands around 258, 220 and 210 nm respectively. In KCl0.1Br0.9 :Tl+ (0.0125 mol%) mixed crystals exhibit slightly broadening of the A-band towards lower wavelength side ...
P. Eswaran, A. Anbagi, S. Nagarajan
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Experimental preparation of Werner state via spontaneous parametric down-conversion

, 2002
We present an experiment of preparing Werner state via spontaneous parametric down-conversion and controlled decoherence of photons in this paper. In this experiment two independent BBO (beta-barium borate) crystals are used to produce down-conversion ...
A. Einstein, A. Felicetti, A.G. White, A.G. White, A.K. Ekert, C.H. Bennett, C.H. Bennett, C.H. Bennett, Chuan-Feng Li, D. Deutsch, D.F.V. James, Guang-Can Guo, J. Lee, J.F. Clauser, P.G. Kwiat, P.G. Kwiat, P.K. Aravind, P.W. Shor, R. Horodecki, R. Jozsa, R.F. Werner, R.T. Thew, S. Bose, S. Ishizaka, S. Popescu, T. Hiroshima, W.K. Wootters, Yong-Sheng Zhang, Yun-Feng Huang   +28 more
core   +1 more source

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

Sensitivity of Mixed-Phase Cloud Optical Properties to Cloud Particle Model and Microphysical Factors at Wavelengths from 0.2 to 100 µm

Remote Sensing, 2021
The representation of mixed-phase cloud optical properties in models is a critical problem in cloud modeling studies. Ice and liquid water co-existing in a cloud layer result in significantly different cloud optical properties from those of liquid water ...
Qing Luo, Bingqi Yi, Lei Bi
doaj   +1 more source

Control of Continuous Mixed‐Solution Mixed‐Product Removal Crystallization Processes [PDF]

Chemical Engineering & Technology, 2017
AbstractContinuous mixed‐solution mixed‐product removal (MSMPR) crystallization is considered. This process has been studied well, however, different aspects, in particular, process modeling, monitoring, and control remain challenging. An innovative approach for online measurement of the crystal size distribution is presented.
Geyyer, R., Duerr, R., Temmel, E., Li, T., Lorenz, H., Palis, S., Seidel-Morgenstern, A., Kienle, A. ; https://orcid.org/0000-0002-9011-0451   +7 more
openaire   +2 more sources