Clinical study of different frequency transcranial magnetic stimulation combined with paroxetine in the treatment of poststroke depression with insomnia.

Background: Study the treatment of poststroke depression and insomnia using varied repetitive transcranial magnetic stimulation (rTMS) frequencies alongside paroxetine. Aim to enhance rTMS effectiveness for depression, insomnia, neurological impairment, and daily living skills.

Methods: Ninety poststroke depression (PSD) patients were randomly divided into a low-frequency group (low-frequency rTMS + enteric-coated paroxetine), a high-frequency group (high-frequency rTMS + enteric-coated paroxetine), and a control group (sham stimulation + enteric-coated paroxetine).

1.14 kW peak power mid-infrared Er:YAG planar waveguide MOPA laser.

We report on a quasi-continuous Er:YAG planar waveguide laser operated at 2.94 µm based on the major oscillator power amplification configuration. With the total pump peak power of 32.

Recyclable flexible upconversion-luminescence sensing platform for quantifying sulfite based on inner filter effect.

The widespread applications of sulfur dioxide and its derivatives is a double-edged sword in terms of ensuring environmental and food safety. In this work, a recyclable flexible upconversion-luminescence sensor was developed for the determination of sulfite in environmental and foodstuff samples. The upconversion nanoparticles (UCNPs) were uniformly doped with polydimethylsiloxane (PDMS) prepolymer and moulded to prepare a flexible upconversion-luminescence substrate, which was further modified with pararosaniline (PRA) dye based on the typical carbodiimide coupling procedure.

148-W single-frequency Nd:YAG Innoslab μs-amplifier at 1064 nm with high efficiency.

In this paper, a single-frequency quasi-continuous-wave partially pumped slab (Innoslab) amplifier at 1064 nm is reported. The 4.4-W single-frequency seed laser was amplified to 148.

300 W two-stage Nd:YAG Innoslab microsecond amplifier.

In this paper, a two-stage partially pumped slab (Innoslab) microsecond amplifier at 1064 nm is reported. The 4.4-W single-frequency seed laser is amplified to 303.

Enhanced high-slope-efficiency and high-power LD side-pumped Er:YSGG laser.

We designed a high-slope-efficiency and high-power laser diode (LD) side-pump Er:YSGG laser based on the analysis for the effect of the crystal dimension and the LD distribution on the temperature and energy distributions in laser crystal. A maximum output power of 34.9 W for a 2.

Associations between family cohesion, adaptability, and functioning of patients with bipolar disorder with clinical syndromes in Hebei, China.

Objective: We aimed to investigate the symptoms of inpatients with bipolar disorder (BD) in different types of families, and to explore the correlations between family coherence, family adaptability, and family functioning among inpatients with BD.

Methods: Inpatients with BD in Hebei, China (n = 61; mean age = 33.85±10.

208 W all-solid-state sodium guide star laser operated at modulated-longitudinal mode.

A 208 W all-solid-state modulated-longitudinal-mode quasi-continuous-wave sodium guide star (SGS) laser was developed by sum-frequency of a 1064 nm laser and a 1319 nm laser. The laser contained two spectral lines separated by 1.72 GHz for re-pumping the sodium atoms.

Relaxation oscillation suppressed, narrow linewidth, high beam quality, 1319 nm long-pulsed duration laser.

We first report a 1319 nm long-pulsed duration laser with relaxation oscillation suppressed by placing lithium triborate crystals into the laser cavity. Two more etalons were added into the laser cavity to further increase the difference in cavity loss between oscillating and non-oscillating modes. With very little reduction in average output laser power, the smooth temporal profile laser pulse was obtained with a pulse duration of 150 μs.