Effectiveness of mental health website intervention on stress and depression for women with recurrent miscarriage: A randomized controlled trial.

We aimed to investigate the effect of a mental health website intervention on perceived stress, depression, sleep quality, and social support in women with recurrent miscarriage (RM). Performing a randomized controlled trial, the participants in the experimental group ( = 31) received a 12-week mental health website intervention; the participants in the control group ( = 31) received RM standard medical care only. The paired -tests results for the mean posttest scores for depression ( = .

Music intervention for pain and anxiety management of the primiparous women during labour: A systematic review and meta-analysis.

Aims: To determine the effect of music on the management of pain and anxiety in primiparous women during labour.

Background: Music is cost-effective intervention in clinical practice to reduce pain, stress, and anxiety. However, a systematic review with meta-analysis for investigating its effects during labour is still lacking.

Effects of music listening on stress, anxiety, and sleep quality for sleep-disturbed pregnant women.

Prenatal sleep disturbance has been associated with undesirable birthing outcomes. To determine the effectiveness of listening to music at home in improving sleep quality, 121 Taiwanese pregnant women with poor sleep quality (Pittsburgh Sleep Quality Index [PSQI] score > 5) were systematically assigned, with a random start to music listening (n = 61) or control (n = 60) group. Participants in the music listening group self-regulated listening to music in addition to receiving general prenatal care similar to that in the control group for 2 weeks.

Polygonum cuspidatum extracts as bioactive antioxidaion, anti-tyrosinase, immune stimulation and anticancer agents.

In our study, it was applied for the technology of supercritical fluid carbon dioxide extraction to achieve biological constitutes from a Taiwan native plant, Polygonum cuspidatum. We developed bioactive effects of P. cuspidatum extracts via multiple examinations that established bio-purposes at a range of dosage ranges.

Functional ginger extracts from supercritical fluid carbon dioxide extraction via in vitro and in vivo assays: antioxidation, antimicroorganism, and mice xenografts models.

Supercritical fluid carbon dioxide extraction technology was developed to gain the active components from a Taiwan native plant, Zingiber officinale (ginger). We studied the biological effects of ginger extracts via multiple assays and demonstrated the biofunctions in each platform. Investigations of ginger extracts indicated antioxidative properties in dose-dependant manners on radical scavenging activities, reducing powers and metal chelating powers.

Lipase catalyzed acetylation of 3,5,4'-trihydroxystilbene: optimization and kinetics study.

The use of immobilized lipase from Candida antarctica (Novozym(®) 435) to catalyze acetylation of trans-3,5,4'-trihydroxystilbene was investigated in this study. Response surface methodology and 5-level-4-factor central composite rotatable design were adopted to evaluate the effects of synthesis variables, including reaction time (24-72 h), temperature (25-65 °C), substrate molar ratio (1:15-1:75), and enzyme amount (600-3,000 PLU) on the percentage molar conversion of trans-4'-O-acetyl-3,5-dihydroxystilbene. The results showed that reaction temperature and enzyme amount were the most important parameters on percentage molar conversion.

Green and efficient production of octyl hydroxyphenylpropionate using an ultrasound-assisted packed-bed bioreactor.

A solvent-free system to produce octyl hydroxyphenylpropionate (OHPP) from p-hydroxyphenylpropionic acid (HPPA) and octanol using immobilized lipase (Novozym® 435) as a catalyst in an ultrasound-assisted packed-bed bioreactor was investigated. Response-surface methodology (RSM) and a three-level-three-factor Box-Behnken design were employed to evaluate the effects of reaction temperature (x₁), flow rate (x₂) and ultrasonic power (x₃) on the percentage of molar production of OHPP. The results indicate that the reaction temperature and flow rate were the most important variables in optimizing the production of OHPP.

Optimization of ultrasound-accelerated synthesis of enzymatic octyl hydroxyphenylpropionate by response surface methodology.

The ultrasound-accelerated enzymatic synthesis of octyl hydroxyphenylpropionate (OHPP) from p-hydroxyphenylpropionic acid (HPPA) and octanol was investigated in this study. A commercially available immobilized lipase from Candida antarctica, Novozym 435, was used as the biocatalyst. A three-level-three-factor Box-Behnken design experiment and response surface methodology were used to evaluate the effects of temperature, reaction time, and enzyme activity on percent yield of OHPP.

Continuous production of lipase-catalyzed biodiesel in a packed-bed reactor: optimization and enzyme reuse study.

An optimal continuous production of biodiesel by methanolysis of soybean oil in a packed-bed reactor was developed using immobilized lipase (Novozym 435) as a catalyst in a tert-butanol solvent system. Response surface methodology (RSM) and Box-Behnken design were employed to evaluate the effects of reaction temperature, flow rate, and substrate molar ratio on the molar conversion of biodiesel. The results showed that flow rate and temperature have significant effects on the percentage of molar conversion.

Effects of listening to music on postpartum stress and anxiety levels.

Aim: This Taiwan study investigated what effect listening to specially selected, relaxing music at home, on a self-regulated basis, had on the perceived stress and state anxiety of postpartum women.

Background: Listening to music has been increasingly used in the perinatal period, but few studies have been undertaken to provide evidence of its effectiveness.

Design: A randomised clinical trial.

The effects of knowledge management on surgeon behavior.

Knowledge management is an important process for health care researchers and administrators. The way we manage and transfer knowledge in an organization can have a substantial impact on behavior and performance. In this article, we examine the behavioral effects of transferring performance-efficiency knowledge to a group of hospital-based surgeons.