Results 191 to 200 of about 79,820 (332)

Nested TMAPs to Visualize Billions of Molecules. [PDF]

J Chem Inf Model
Flores Sepúlveda A, Reymond JL.
europepmc   +1 more source

Shaped electrodes for adaptive X‐ray optics

Journal of Synchrotron Radiation, EarlyView.
For adaptive X‐ray optics on high‐performance beamline optical systems, we describe an approach to mirror figure and slope control using patterned, shaped electrodes to control the local curvature on a lithium niobate substrate from a single applied voltage. Longitudinally continuous electrode patterns achieve target shapes without discontinuities, and
Kenneth A. Goldberg, Francesco Marzari, Grant D. Cutler   +2 more
wiley   +1 more source

A Lightweight Hybrid Authentication and Key Agreement Protocol for Decentralized Device-to-Device Communication with Post-Quantum Confidentiality. [PDF]

Sensors (Basel)
Savón-Berenguer A, Moraru SA, García-Naranjo JC, Braeken A.   +3 more
europepmc   +1 more source

Chebotarev's theorem for cyclic groups of order pq$pq$ and an uncertainty principle

Bulletin of the London Mathematical Society
Abstract Let be a prime number and a primitive th root of unity. Chebotarev's theorem states that every square submatrix of the matrix is nonsingular. In this paper, we prove the same for principal submatrices of , when is the product of two distinct primes, and is a large enough prime that has order in .
openaire   +1 more source

Wavelength–angle characterization of high‐energy X‐ray beams from lapped Si(111) double‐crystal monochromators using rocking‐curve tomography

Journal of Synchrotron Radiation, EarlyView.
A computed‐tomography method using full‐rotation rocking curves is developed to characterize 100 keV X‐ray beams from lapped Si(111) crystals, revealing systematic wavelength broadening while maintaining constant angular divergence in DuMond space.Lapping the surfaces of Si(111) crystals in a double‐crystal monochromator (DCM) has recently been shown ...
Hiroshi Yamazaki, Kazuhiko Tahara, Yasuhiro Shimizu, Haruhiko Ohashi   +3 more
wiley   +1 more source

Multilayer perceptron neural network approach for power quality improvement in a grid integrated PV and electric vehicle systems. [PDF]

PLoS One
Das SR, Sabhahit JN, Patro KAK, Acharya DP, Mohanty A, Cuce E.   +5 more
europepmc   +1 more source

National PQ monitoring network for Turkish electricity transmission system

, 2007
In this paper a nationwide power quality monitoring system, which computes and collects PQ parameters and the required waveforms at a power quality monitoring center for both the purposes of early warning and later analysis of power quality of the whole ...
Bilgen, Semih, Ermiş, Muammer, Dagli, Mehmet, SEZEN, UMUT, Topcu, Cigdem, Pakhuylu, Serkan, Cadirci, Isik, Salor, Oezguel, Aksueyek, Hasan S., Demirci, Turan, Kara, Tugberk, Polat, Beyhan, Kalaycioglu, Alper   +12 more
core  

The first case of Reel Syndrome in a dog after pacemaker implantation: A case report

Australian Veterinary Journal, EarlyView.
Reel Syndrome is a rare complication of permanent pacemaker implantation, characterised by the rotation of the device around its transverse axis, which causes the lead to coil around the generator and displacement, leading to pacing dysfunction. This report presents the first documented case of Reel Syndrome in a dog.
Z Wojtczak, M Lewicki, M Płóciennik, J Gach, K Nowak, A Noszczyk‐Nowak   +5 more
wiley   +1 more source

Genetic alterations in poor-quality individually selected sperm highlight candidate biomarkers for male subfertility. [PDF]

Sci Rep
Al Smadi MA, Shah AA, Khan MR, Alshdaifat E, Fischer U, Abdul-Khaliq H, Meese E, Abu-Halima M.   +7 more
europepmc   +1 more source

Morphology of the First Zoeal Stage of the Shrimp Typton distinctus Chace, 1972: The Second for the Genus Typton O.G. Costa, 1844 After 100 Years

Acta Zoologica, EarlyView.
ABSTRACT The marine shrimp of the genus Typton are widely distributed, known to be associated with sessile organisms such as sponges. Information about this genus is limited, highlighting the scarcity of important features in its biology, including larval forms.
Matheus Sene, Rogerio Caetano Costa, Rafael Carvalho Santos   +2 more
wiley   +1 more source