Results 61 to 70 of about 295,912 (261)

REDUCTION OF THE ELECTROMAGNETIC RADIATION OF AN ELECTRONIC DEVICE USING THE SPREAD SPECTRUM TECHNOLOGY

Известия высших учебных заведений. Поволжский регион:Технические науки, 2020
Background. The reduction of electromagnetic radiation of an electronic device through the use of spread spectrum technology of the clock frequency in the processor. The basic parameters of the spread spectrum are described.
N. G. Vostokov, A. S. Gorbunov
doaj   +1 more source

Comparative Verification of Radiation Noise Reduction Effect Using Spread Spectrum for Inductive Power Transfer System

World Electric Vehicle Journal, 2019
This paper provides a comparative study on radiation noise reduction methods for inductive power transfer systems using spread spectrum. In the spread spectrum methods, the radiation noise is reduced by continuously changing an output frequency of the ...
Keisuke Kusaka, Kent Inoue, Jun-ichi Itoh   +2 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

A Novel Architecture for M-FSK /DS Spread Spectrum Communication System

Anbar Journal of Engineering Sciences
The proposed communication system combines direct sequence spread spectrum with multiple frequency shift keying and evaluates bit error rate performance under AWGN and Rayleigh fading channels.
ali husien
doaj   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Implementation of a New Software-Defined Vehicular Radio Communication System Based on Spread Spectrum Technique

IEEE Access
This study presents the implementation of a new software-defined radio communication system based on direct-sequence spread-spectrum code-division multiple access (DSSS-CDMA) technology for vehicular communication applications.
Radu Gabriel Bozomitu, Stefan Corneliu Stoica   +1 more
doaj   +1 more source

A Passive Wireless Multi-Sensor SAW Technology Device and System Perspectives

Sensors, 2013
This paper will discuss a SAW passive, wireless multi-sensor system under development by our group for the past several years. The device focus is on orthogonal frequency coded (OFC) SAW sensors, which use both frequency diversity and pulse position ...
Nikolai Kozlovski, Daniel Gallagher, James Humphries, Brian Fisher, Donald C. Malocha, Mark Gallagher   +5 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

A New Software-Defined Vehicular Radio Communications System Based on DS-CDMA Technology Using Orthogonal Walsh-Hadamard Codes

IEEE Access
This paper presents a new software-defined vehicular radio communication system based on the DS-CDMA technology using orthogonal Walsh-Hadamard codes. The proposed radio communication system can simultaneously receive an audio stereo signal and a data ...
Radu Gabriel Bozomitu, Marian Alexandru Corban, Stefan Corneliu Stoica   +2 more
doaj   +1 more source