Results 81 to 90 of about 32,805 (155)

Propiedades magnéticas y espectroscopia mössbauer en compuestos perovskita doble Sr₂(Fe_1-xSc_x)ReO₆ (x = 0.05, 0.1)

Boletín de la Sociedad Española de Cerámica y Vidrio, 2003
We have synthesised by the modified Pechini method the following polycrystalline double perovskite samples: Sr2Fe1- xScxReO6 (x = 0.05, 0.1). They have been characterised by X-ray, magnetic measurements and Mössbauer spectrometry.
Plazaola, F., Barandiaran, J. M., Greneche, J. M., Gómez, I., Hernández, T.   +4 more
doaj  

A population model of two-strains tumors with piecewise constant arguments

Kuwait Journal of Science, 2015
In this study, the population growth of the brain tumor GBM, is constructed such as( )( ( ) ( [ ] )) ( ) ( [ ] ) ( ) ( [ ] )( )( ( ) ( [ ] )) ( [ ] ) ( ) [ ]1 1 1 2 1 12 2 1 2 1 2d = ( ) rx t R x t x t x t y t d x t x tdd =r y t R y t y t x t y t d y( ) (
FATMA BOZKURT, İLHAN OZTURK
doaj  

Performance of Wearable Pulse Oximetry During Controlled Hypoxia Induction: Instrument Validation Study. [PDF]

JMIR Form Res
Jiang Y, Spies C, Roghanizad AR, Wang WK, Bhosai SJ, Snyder L, Burke A, MacLeod D, Dunn J.   +8 more
europepmc   +1 more source

Efficacy and safety of lipoprotein(a)-targeted therapeutics: a systematic review and network meta-analysis. [PDF]

Front Cardiovasc Med
Hu J, Wang J, Zhang H, Jiang Y, Deng L, Long E, Liu S.   +6 more
europepmc   +1 more source

An automated tool for rotational-XOR cryptanalysis of ARX-based primitives

, 2017
In ARX structures, constants that are not rotational invariant are often injected into the state, in the form of round constants or as a result of using a fixed key. Rotational cryptanalysis cannot deal with such constants.
Ashur, Tomer, Liu, Yunwen, Witte, Glenn De   +2 more
core  

An Open-Source QAM MODEM for Visible Light Communication in FPGA for Real-Time Applications. [PDF]

Sensors (Basel)
Ricci S.
europepmc   +1 more source

High efficiency far-field mmWave-based wireless power transfer system using Cu/Co metaconductor. [PDF]

Sci Rep
Lee W, Jang H, Yoon YK.
europepmc   +1 more source

Mechanical stability of the interaction between a lower-limb rehabilitation exoskeleton and the user's body during functional tasks. [PDF]

Front Bioeng Biotechnol
Squartecchia S, Rabuffetti M, Lencioni T, Jonsdottir J, Marzegan A, Di Bello P, Ceroni I, Semprini M, Ferrarin M.   +8 more
europepmc   +1 more source

Quantum interference of single photons without optical superposition: Toward high resolution imaging in spatial and spectral domains. [PDF]

Sci Adv
Zhang Y, Cui L, Guo X, Kang G, Zhao W, Deng Q, Tang X, Li X, Li C, Ou ZY.   +9 more
europepmc   +1 more source