Results 101 to 110 of about 2,822,518 (296)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

High Power Density On-Board Charger Featuring Power Pulsating Buffer

IEEE Open Journal of Power Electronics
Power electronics plays a key role in electric vehicle technology in areas such as the battery charging and managing, dc distribution and motor drive systems, among others.
Hector Sarnago, Oscar Lucia
doaj   +1 more source

Wigner Crystallization in inhomogeneous one dimensional wires

, 2005
We explore the theory of electrons confined by one dimensional power law potentials. We calculate the density profile in the high density electron gas, the low density Wigner crystal, and the intermediate regime.
Erich J. Mueller, N. W. Ashcroft
core   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Lithium plating accurate detection of lithium-ion capacitors upon high-rate charging

Green Energy and Intelligent Transportation
Lithium-ion capacitors (LICs) offer higher power density and longer cycle life compared to lithium-ion batteries, and greater energy density than supercapacitors, making them ideal for applications requiring both high energy and power density.
Shasha Zhao, Xianzhong Sun, Yabin An, Zhang Guo, Chen Li, Yanan Xu, Yi Li, Zhao Li, Xiong Zhang, Kai Wang, Yanwei Ma   +10 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Energy Storage Control and Capacity Optimization for Regenerative Braking Power Fluctuation Mitigation Under Port Renewable Energy Integration

IET Renewable Power Generation
To solve the problems of power fluctuations, voltage violations, transformer overloading and restrictions on renewable energy consumption in ports, which are caused by fluctuation of renewables and regenerative braking power, an energy storage system ...
Jingyuan Yin, Junqiang He, Yiyuan Zhang, Zhezhi Chen, Xuelin He   +4 more
doaj   +1 more source

Simulations of Bio-Micro High Power Density Power Generation System for Zero Energy Building

CSID Journal of Infrastructure Development, 2019
The study of bio-micro high power density power generation system simulations for Zero Energy Building (ZEB) has been done, by analyzing the improvement momentum parameters for rotating impulse power turbines refers to the potential local bio-renewable ...
hariyotejo pujowidodo, Ahmad Indra Siswantara, Budiarso -   +2 more
doaj   +1 more source

Power spectrum of the maxBCG sample: detection of acoustic oscillations using galaxy clusters

, 2009
We use the direct Fourier method to calculate the redshift-space power spectrum of the maxBCG cluster catalog -- currently by far the largest existing galaxy cluster sample. The total number of clusters used in our analysis is 12,616.
Abdalla, Angulo, Bahcall, Bahcall, Bassett, Bennett, Blake, Blake, Blake, Cabré, Cole, Cooray, Einasto, Eisenstein, Eisenstein, Estrada, Feldman, Gaztanaga, Gert Hütsi, Gladders, Grainge, Hanany, Hockney, Hu, Huff, Hütsi, Hütsi, Hütsi, Jing, Kazin, Koehler, Koester, Lahiri, Lewis, Lupton, Martínez, Meiksin, Miller, Netterfield, Nolta, Nomura, Okumura, Ostrander, Padmanabhan, Pearson, Peebles, Percival, Percival, Percival, Perlmutter, Press, Riess, Seo, Sheth, Smith, Spergel, Springel, Stoughton, Sunyaev, Sunyaev, Tegmark, Tegmark, Yamamoto, Yamamoto   +63 more
core   +1 more source

The cooperative regulation of miR‐221 by APE1 and AUF1 impacts p27Kip1 defining a miR signature relevant for cervical cancer

FEBS Open Bio, EarlyView.
A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti, Nicolò Gualandi, Gianluca Tell, Giulia Antoniali   +3 more
wiley   +1 more source