Results 51 to 60 of about 5,328,774 (332)

Thermal Sensitivity of a Microoptoelectromechanical Evanescent-Coupling-Based Accelerometer

Sensors
This treatise studies the thermal sensitivity of the mechanical and optical transmission coefficients of a microoptoelectromechanical (MOEM) accelerometer based on evanescent coupling in a temperature range from minus 40 to plus 125 °C.
Evgenii Barbin, Ivan Kulinich, Tamara Nesterenko, Alexei Koleda, Ayan Myrzakhmetov, Denis Mokhovikov, Sergey Vtorushin, Alena Talovskaia   +7 more
doaj   +1 more source

Transport through a band insulator with Rashba spin-orbit coupling: metal-insulator transition and spin-filtering effects [PDF]

, 2009
We calculate the current-voltage characteristic of a one-dimensional band insulator with magnetic field and Rashba spin-orbit coupling which is connected to nonmagnetic leads.
Hayn, Roland, Japaridze, George, Jonckheere, Thibaut, Martin, Thierry   +3 more
core   +3 more sources

Modified Bethe-Peierls boundary condition for ultracold atoms with Spin-Orbit coupling

, 2012
We show that the Bethe-Peierls (BP) boundary condition should be modified for ultracold atoms with spin-orbit (SO) coupling. Moreover, we derive a general form of the modified BP boundary condition, which is applicable to a system with arbitrary kind of ...
J. R. Taylor, Long Zhang, Peng Zhang, Y. Castin, Youjin Deng   +4 more
core   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Analysis of Coupling Losses for All-Fiber Integration of Subwavelength Core Hybrid Optical Fibers

IEEE Photonics Journal, 2018
Coupling losses for all-fiber integration of subwavelength core hybrid optical fibers have been first analyzed and optimized in detail. We have taken into account the effects of mode size, mode shape, effective refractive index, tapering beat length ...
Yucheng Ye, Limin Xiao, Shaohua Dong, Anna C. Peacock   +3 more
doaj   +1 more source

Compact Planar Tunable Filter With Constant Absolute Bandwidth and Wide-Frequency Tuning Range Using DGS Coupling Structure

IEEE Access, 2021
In this study, defected ground structures (DGSs) are applied in the coupling schemes of a planar tunable filter to achieve constant absolute bandwidth (CAB).
Yun Liu, Lingyun Liu, Chen Liang, Irfan Majid   +3 more
doaj   +1 more source

Tilt-to-length coupling in LISA Pathfinder: A data analysis

Physical Review D, 2023
We present a study of the tilt-to-length coupling noise during the LISA Pathfinder mission and how it depended on the system’s alignment. Tilt-to-length coupling noise is the unwanted coupling of angular and lateral spacecraft or test mass motion into the primary interferometric displacement readout.
Armano, M., Audley, H., Baird, J., Binetruy, P., Born, M., Bortoluzzi, D., Castelli, E., Cavalleri, A., Cesarini, A., Cruise, A. M., Danzmann, K., de Deus Silva, M., Diepholz, I., Dixon, G., Dolesi, R., Ferraioli, L., Ferroni, V., Fitzsimons, E. D., Freschi, M., Gesa, L., Giardini, D., Gibert, F., Giusteri, R., Grimani, C., Grzymisch, J., Harrison, I., Hartig, M-S., Heinzel, G., Hewitson, M., Hollington, D., Hoyland, D., Hueller, M., Inchauspé, H., Jennrich, O., Jetzer, P., Johann, U., Johlander, B., Karnesis, N., Kaune, B., Killow, C. J., Korsakova, N., Lobo, J. A., López-Zaragoza, J. P., Maarschalkerweerd, R., Mance, D., Martín, V., Martin-Polo, L., Martin-Porqueras, F., Martino, J., McNamara, P. W., Mendes, J., Mendes, L., Meshksar, N., Nofrarias, M., Paczkowski, S., Perreur-Lloyd, M., Petiteau, A., Plagnol, E., Ramos-Castro, J., Reiche, J., Rivas, F., Robertson, D. I., Russano, G., Sanjuan, J., Slutsky, J., Sopuerta, C. F., Sumner, T., Tevlin, L., Texier, D., Thorpe, J. I., Vetrugno, D., Vitale, S., Wanner, G., Ward, H., Wass, P. J., Weber, W. J., Wissel, L., Wittchen, A., Zweifel, P.   +78 more
openaire   +7 more sources

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

From coupled elementary units to the complexity of the glass transition

, 2010
Supercooled liquids display fascinating properties upon cooling such as the emergence of dynamic length scales. Different models strongly vary with respect to the choice of the elementary subsystems (CRR) as well as their mutual coupling.
Heuer, A., Rehwald, C., Rubner, O.
core   +1 more source

Full-length mRNA sequencing uncovers a widespread coupling between transcription initiation and mRNA processing

Genome Biology, 2018
BackgroundThe multifaceted control of gene expression requires tight coordination of regulatory mechanisms at transcriptional and post-transcriptional level.
S. Anvar, Guy Allard, Elizabeth Tseng, Gloria M. Sheynkman, E. de Klerk, M. Vermaat, Raymund H. Yin, H. E. Johansson, Y. Ariyurek, J. D. den Dunnen, S. Turner, P. ’. ’t Hoen   +11 more
semanticscholar   +1 more source