Results 61 to 70 of about 817,899 (281)

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

A Reliable Load Flow Method for Radial Distribution Systems

Journal of Engineering and Sustainable Development, 2012
This paper presents a reliable load flow algorithm for radial distribution systems. The proposed algorithm exploits the particular topological structure of the radial distribution system. A system of algebraic equations which describe the steady state
Kassim A. Ali Al-Anbarri, Wafaa S aeed Majeed   +1 more
doaj  

Minimizing the impact of electric vehicle charging station with distributed generation and distribution static synchronous compensator using PSR index and spotted hyena optimizer algorithm on the radial distribution system

e-Prime: Advances in Electrical Engineering, Electronics and Energy
This research investigates the impact of electric vehicle charging station on power loss, voltage stability, and reliability within radial distribution systems.
T. Yuvaraj, S. Arun, T.D. Suresh, M. Thirumalai   +3 more
doaj   +1 more source

Influence of normal and radial contributions of local current density on local electrochemical impedance spectroscopy. [PDF]

, 2012
A new tri-electrode probe is presented and applied to local electrochemical impedance spectroscopy (LEIS) measurements. As opposed to two-probe systems, the three-probe one allows measurement not only of normal, but also of radial contributions of local ...
Annergren, B. Tribollet, Bard, Baril, Bayet, Bayet, Blanc, Cachet, Dehri, Demaille, Eckhard, Eckhard, Franklin, Frateur, Frateur, Gabrielli, Gabrielli, Galicia, H.G. De Melo, Huang, Huang, Huang, Huang, Isaacs, J.V. Ferrari, Jaffe, Jorcin, Jorcin, Lacroix, Laforge, Lillard, Liu, Lohrengel, M. Keddam, M.E. Orazem, Martin, Michel, N. Pébère, Newman, Orazem, Philippe, Sanchez, Simoes, Smyrl, Souto, Souto, V. Vivier, Vuillemin, Wu, Zou   +49 more
core   +4 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Multi-Mission Cross-Calibration of Satellite Altimeters: Constructing a Long-Term Data Record for Global and Regional Sea Level Change Studies

Remote Sensing, 2014
Climate studies require long data records extending the lifetime of a single remote sensing satellite mission. Precise satellite altimetry exploring global and regional evolution of the sea level has now completed a two decade data record.
Wolfgang Bosch, Denise Dettmering, Christian Schwatke   +2 more
doaj   +1 more source

Optimal Network Reconfiguration to Reduce Power Loss Using an Initial Searching Point for Continuous Genetic Algorithm

Complexity, 2020
In this paper, an effective method to determine an initial searching point (ISP) of the network reconfiguration (NR) problem for power loss reduction is proposed for improving the efficiency of the continuous genetic algorithm (CGA) to the NR problem ...
Thuan Thanh Nguyen, Thang Trung Nguyen, Ngoc Au Nguyen   +2 more
doaj   +1 more source

Developmental, Neuroanatomical and Cellular Expression of Genes Causing Dystonia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Dystonia is one of the most common movement disorders, with variants in multiple genes identified as causative. However, an understanding of which developmental stages, brain regions, and cell types are most relevant is crucial for developing relevant disease models and therapeutics.
Darren Cameron, Nicholas E. Clifton, Daniel Cabezas de la Fuente, Peter Holmans, Nicholas J. Bray, Kathryn J. Peall   +5 more
wiley   +1 more source

On compressive radial tidal forces

, 2007
Radial tidal forces can be compressive instead of disruptive, a possibility that is frequently overlooked in high level physics courses. For example, radial tidal compression can emerge in extended stellar systems containing a smaller stellar cluster ...
Binney J., Bondi H., Caimmi R., Combes F., Dermott S. F., Marco Masi, Misner C. W.   +6 more
core   +1 more source

Parametric Dynamics of Level Spacings in Quantum Chaos [PDF]

, 2001
We identify parametric (radial) Bessel-Ornstein-Uhlenbeck stochastic processes as primitive dynamical models of energy level repulsion in irregular quantum systems.
Bhakta, Blanchard, Bohigas, Calogero, Cufaro Petroni, Cufaro Petroni, Dyson, Garbaczewski, Haake, Horsthemke, Karlin, Lasota, Pandey, Pinsky, Piotr Garbaczewski, Risken, Shukla, Wang, Zambrini   +18 more
core   +2 more sources