The role of pulse width manipulation compared to program changes alone for unsatisfactory sacral neuromodulation therapy: A retrospective matched‐cohort analysis
Sign Up to like & getrecommendations! Published in 2020 at "Neurourology and Urodynamics"
DOI: 10.1002/nau.24593
Abstract: Pulse width (PW) influences neuromodulation by its impact on nerve fiber recruitment. A paucity of data regarding the manipulation of PW in sacral neuromodulation (SNM) exists. This study describes the clinical features and outcomes of… read more here.
Keywords: role pulse; pulse width; therapy; sacral neuromodulation ... See more keywords
Activation of the subthalamic nucleus suppressed by high frequency stimulation: A c-Fos immunohistochemical study
Sign Up to like & getrecommendations! Published in 2018 at "Brain Research"
DOI: 10.1016/j.brainres.2018.01.034
Abstract: Deep brain stimulation applied at high frequency (HFS) to the subthalamic nucleus (STN) is used to ameliorate the symptoms of Parkinson's disease. The mechanism by which this is achieved remains controversial. In particular, it is… read more here.
Keywords: high frequency; hfs; stimulation; pulse width ... See more keywords
Neuronal tuning: Selective targeting of neuronal populations via manipulation of pulse width and directionality
Sign Up to like & getrecommendations! Published in 2019 at "Brain Stimulation"
DOI: 10.1016/j.brs.2019.04.012
Abstract: INTRODUCTION Motor evoked potentials (MEP) in response to anteroposterior transcranial (AP) magnetic stimulation (TMS) are sensitive to the TMS pulse shape. We are now able to isolate distinct pulse properties, such as pulse width and… read more here.
Keywords: width directionality; different pulse; pulse; pulse width ... See more keywords
Experimental study on SBS-PCM at 200 Hz repetition rate pumped with joule-level energy
Sign Up to like & getrecommendations! Published in 2017 at "Optical Materials"
DOI: 10.1016/j.optmat.2017.03.044
Abstract: Abstract In this paper, an experiment is designed to research the properties of the stimulated Brillouin scattering phase conjugation mirror (SBS-PCM) working under joule-level pump energy and 200 Hz repetition rate. The nonlinear medium FC-770 is… read more here.
Keywords: energy; pump; pump energy; pulse width ... See more keywords
Ultrafast photonic micro-systems to manipulate hard X-rays at 300 picoseconds
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-09077-1
Abstract: Time-resolved and ultrafast hard X-ray imaging, scattering and spectroscopy are powerful tools for elucidating the temporal and spatial evolution of complexity in materials. However, their temporal resolution has been limited by the storage-ring timing patterns… read more here.
Keywords: synchrotron; hard rays; pulse width; manipulate hard ... See more keywords
Optical pulse width modulation based TDM-PON monitoring with asymmetric loop in ONUs
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-22195-y
Abstract: We propose a time division multiplexing passive optical network (TDM-PON) monitoring scheme based on the optical pulse width modulation (OPWM) by using a simple asymmetric loop (AL) located near the optical network unit (ONU). Various… read more here.
Keywords: pon; pon monitoring; scheme; pulse width ... See more keywords
White polymer light-emitting diodes with ultra-large color shifts for pulse-width-modulation applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c9tc03266e
Abstract: By using a commercially available pulse-width-modulation driver, the white light emitting diodes with independently tunable CIE coordinates and luminance were realized, which exhibited great potential toward practical applications. read more here.
Keywords: width modulation; light emitting; white polymer; emitting diodes ... See more keywords
Impact of excitation pulse width on the upconversion luminescence lifetime of NaYF4:Yb3+,Er3+ nanoparticles.
Sign Up to like & getrecommendations! Published in 2024 at "Nanoscale"
DOI: 10.1039/d4nr00718b
Abstract: The upconversion luminescence (UCL) lifetime has a wide range of applications, serving as a critical parameter for optimizing the performance of upconversion nanoparticles (UCNPs) in various fields. It is crucial to understand that this lifetime… read more here.
Keywords: lifetime; excitation; upconversion; pulse width ... See more keywords
Broad-range flow velocimetry enabled by pulse-width-dependent luminescence of core-multishell upconversion nanoprobes.
Sign Up to like & getrecommendations! Published in 2025 at "Nanoscale"
DOI: 10.1039/d5nr03368c
Abstract: Lanthanide-doped upconversion nanoparticles (UCNPs) have garnered extensive attention in fundamental research and cutting-edge applications due to their unique optical properties. Particularly in sensing, UCNP-based fluorescent probes provide a versatile platform for microfluidic flow velocity calibration.… read more here.
Keywords: core multishell; velocimetry; pulse width; velocity ... See more keywords
Low-power pulse width modulation (PWM) for high-frequency DC–DC converters
Sign Up to like & getrecommendations! Published in 2018 at "Electronics Letters"
DOI: 10.1049/el.2018.0572
Abstract: A low-power pulse width modulation (PWM) control circuit for high-frequency switching direct current (DC)–DC converters based on a one-shot circuit is proposed. The proposed PWM control circuit eliminates the use of a high-power comparator and… read more here.
Keywords: width modulation; power; circuit; pulse width ... See more keywords
Methodology for digital synthesis of ultra-narrow pulses
Sign Up to like & getrecommendations! Published in 2018 at "Electronics Letters"
DOI: 10.1049/el.2018.1218
Abstract: A precise method of controlling the pulse width using a digital synthesis system is proposed for measurements in the picosecond domain and gigahertz frequency domain. Unlike the traditional pulse synthesise method based on reshapers, the… read more here.
Keywords: methodology; method; pulse width; ultra narrow ... See more keywords