Results 1 to 10 of about 106 (89)

Stop-band type NGD RLC-resonant circuit sensitivity analysis

Advanced Electromagnetics, 2023
This paper investigates on the rarely studied negative group delay (NGD) RF circuit with innovative stop-band (SB) behavior. In difference with the classical filter, the SB-NGD function is identified in function of frequency bands where the group delay (
J. R. Sambatra, F. Haddad, S. Ngoho, M. Guerin, W. Rahajandraibe, G. H. Bilal, G. Fontgalland, H. S. Silva, B. Ravelo   +8 more
doaj   +3 more sources

Original Application of Stop-Band Negative Group Delay Microwave Passive Circuit for Two-Step Stair Phase Shifter Designing

IEEE Access, 2022
This paper investigates on the theorization, design, fabrication and measurement of original phase shifter (PS) operating with two-step stair phase behavior.
Blaise Ravelo, Glauco Fontgalland, Hugerles S. Silva, Jamel Nebhen, Wenceslas Rahajandraibe, Mathieu Guerin, George Chan, Fayu Wan   +7 more
doaj   +1 more source

Emotion regulation in bipolar disorder type-I: multivariate analysis of fMRI data. [PDF]

Int J Bipolar Disord, 2023
Kondo F, Whitehead JC, Corbalán F, Beaulieu S, Armony JL.   +4 more
europepmc   +1 more source

Neuronopathic Gaucher disease models reveal defects in cell growth promoted by Hippo pathway activation. [PDF]

Commun Biol, 2023
Messelodi D, Strocchi S, Bertuccio SN, Baden P, Indio V, Giorgi FM, Taddia A, Serravalle S, Valente S, di Fonzo A, Frattini E, Bernardoni R, Pession A, Grifoni D, Deleidi M, Astolfi A, Pession A.   +16 more
europepmc   +1 more source

Collaborators as a key to survival: an ethnographic study on newly graduated doctors' collaboration with colleagues. [PDF]

BMC Med Educ, 2022
Klitgaard TL, Stentoft D, Johansson N, Grønkjær M, Nøhr SB.   +4 more
europepmc   +1 more source

Human isogenic cells of the neurovascular unit exert transcriptomic cell type-specific effects on a blood-brain barrier in vitro model of late-onset Alzheimer disease. [PDF]

Fluids Barriers CNS, 2023
Haferkamp U, Hartmann C, Abid CL, Brachner A, Höchner A, Gerhartl A, Harwardt B, Leckzik S, Leu J, Metzger M, Nastainczyk-Wulf M, Neuhaus W, Oerter S, Pless O, Rujescu D, Jung M, Appelt-Menzel A.   +16 more
europepmc   +1 more source

Struggling to fit the white coat and the role of contextual factors within a hospital organisation - an ethnographic study on the first months as newly graduated doctors. [PDF]

BMC Med Educ, 2021
Klitgaard TL, Stentoft D, Skipper M, Grønkjær M, Nøhr SB.   +4 more
europepmc   +1 more source

Grape skin extract modulates neuronal stem cell proliferation and improves spatial learning in senescence-accelerated prone 8 mice. [PDF]

Aging (Albany NY), 2021
Sasaki K, Geribaldi-Doldan N, Szele FG, Isoda H.   +3 more
europepmc   +1 more source

Eye movement biomarkers allow for the definition of phenotypes in Gaucher Disease. [PDF]

Orphanet J Rare Dis, 2020
Donald A, Tan CY, Chakrapani A, Hughes DA, Sharma R, Cole D, Bardins S, Gorges M, Jones SA, Schneider E.   +9 more
europepmc   +1 more source

CD157 in bone marrow mesenchymal stem cells mediates mitochondrial production and transfer to improve neuronal apoptosis and functional recovery after spinal cord injury. [PDF]

Stem Cell Res Ther, 2021
Li J, Li H, Cai S, Bai S, Cai H, Zhang X.   +5 more
europepmc   +1 more source