Results 41 to 50 of about 358,075 (256)

Near-threshold electron injection in the laser-plasma wakefield accelerator leading to femtosecond bunches [PDF]

, 2015
We gratefully acknowledge the support of the UK EPSRC (grant no. EP/J018171/1), the EU FP7 programmes: the Extreme Light Infrastructure (ELI) project, the Laserlab-Europe (no. 284464), and the EUCARD-2 project (no.
Anania, M.P., Brunetti, E., Cairns, R Alan, Cipiccia, S., Ersfeld, B., Islam, M.R., Issac, R.C., Jaroszynski, D.A., Noble, A., Raj, G., Shanks, R.P., Welsh, G.H., Wiggins, S.M.   +12 more
core   +1 more source

Observation of longitudinal and transverse self-injections in laser-plasma accelerators

, 2013
Laser-plasma accelerators can produce high quality electron beams, up to giga-electronvolts in energy, from a centimeter scale device. The properties of the electron beams and the accelerator stability are largely determined by the injection stage of ...
Corde, S., Davoine, X., Douillet, D., Lambert, G., Lehe, R., Lifschitz, A., Malka, V., Phuoc, K. Ta, Rousse, A., Thaury, C.   +9 more
core   +3 more sources

Tunable transform-limited pulse generation using self-injection locking of an FP laser [PDF]

, 1993
Wavelength-tunable, near transform-limited pulses have been generated using a Fabry-Perot laser diode coupled to a fiber loop containing a fiber Fabry-Perot resonator (FFPR) and a polarization controller.
Barry, Liam P., Boittin, R., Debeau, J., O'Dowd, R.F.   +3 more
core   +1 more source

Resilient and Accelerated Scale-Up of Subcutaneously Administered Depot–Medroxyprogesterone Acetate in Nigeria (RASuDiN): A Mid-Line Study in COVID-19 Era

Open Access Journal of Contraception, 2021
Kehinde Osinowo,1 Fintirimam Sambo-Donga,1 Oluwaseun Ojomo,1 Segun Emmanuel Ibitoye,1 Philip Oluwayemi,1 Morounfola Okunfulure,1 Oladapo Alabi Ladipo,1 Michael Ekholuenetale1,2 1Association for Reproductive and Family Health, Trade and Convention Center,
Osinowo K, Sambo-Donga F, Ojomo O, Ibitoye SE, Oluwayemi P, Okunfulure M, Ladipo OA, Ekholuenetale M   +7 more
doaj  

Injection-Locked Frequency Divider Topology and Design Techniques for Wide Locking-Range and High-Order Division

IEEE Access, 2017
An injection-locked frequency divider topology for wide locking-range and high-order division is presented. Based on the theoretical analysis of the locking-range and injection locking characteristic, we propose locking-range enhancement techniques and ...
Jusung Kim, Sanghun Lee, Dae-Hyun Choi
doaj   +1 more source

“Men can take part”: examining men’s role in supporting self-injectable contraception in southern Malawi, a qualitative exploration

Reproductive Health, 2022
Plain language summary Self-injectable contraception (DMPA-SC) has the potential to expand family planning access. Once users are trained to self-inject, they can obtain multiple units and self-inject every three months privately, without needing to ...
Lucy W. Ruderman, Catherine Packer, Akuzike Zingani, Philemon Moses, Holly M. Burke   +4 more
doaj   +1 more source

Magnetic control of particle-injection in plasma based accelerators [PDF]

, 2011
The use of an external transverse magnetic field to trigger and to control electron self-injection in laser- and particle-beam driven wakefield accelerators is examined analytically and through full-scale particle-in-cell simulations.
J. Vieira, L. O. Silva, M. Kumada, R. A. Fonseca, S. F. Martins, V. B. Pathak, W. B. Mori   +6 more
core   +2 more sources

A portfolio of biologic self-injection devices in rheumatology: how patient involvement in device design can improve treatment experience

Drug Delivery, 2019
Biologic drugs (e.g. anti-tumor necrosis factors) are effective treatments for multiple chronic inflammatory diseases including rheumatoid arthritis, axial spondyloarthritis, and psoriatic arthritis.
Bart J. F. van den Bemt, Lynda Gettings, Barbara Domańska, Richard Bruggraber, Irina Mountian, Lars E. Kristensen   +5 more
doaj   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Acceleration with Self-Injection for an All-Optical Radiation Source at LNF

, 2012
We discuss a new compact gamma-ray source aiming at high spectral density, up to two orders of magnitude higher than currently available bremsstrahlung sources, and conceptually similar to Compton Sources based on conventional linear accelerators.
Anania, M. P., Gatti, G., Giulietti, D., Gizzi, L. A., Grittani, G., Kando, M., Krus, M., Labate, L., Levato, T., Oishi, Y., Rossi, F.   +10 more
core   +1 more source