Results 111 to 120 of about 174,470 (255)
Transition on the entropic elasticity of DNA induced by intercalating molecules [PDF]
We use optical tweezers to perform stretching experiments on DNA molecules when interacting with the drugs daunomycin and ethidium bromide, which intercalate the DNA molecule. These experiments are performed in the low-force regime from zero up to 2 pN.
arxiv +1 more source
This study investigated autonomic nervous system imbalance in schizophrenia by comparing heart rate variability (HRV) between patients with schizophrenia and healthy controls, and assessed HRV changes before and after electroconvulsive therapy (ECT) in patients.
Noriko Yoshida+9 more
wiley +1 more source
The Effect of Pretreatment with Thiopental on Reducing Pain Induced by Rocuronium Injection [PDF]
We examined whether pretreatment with a small dose of thiopental was effective in reducing pain induced by the intravenous injection of rocuronium. Withdrawal movement was used to assess pain reduction.
Agarwal+22 more
core +2 more sources
The closed‐loop infusion system feeds back the monitoring output signal to the control module to automatically achieve and maintain the target goal. Through a multi‐center study, we compared the closed‐loop feedback and open‐loop control of propofol under the guidance of bispectral index and verified that the closed‐loop propofol infusion system can be
Lei Hua+4 more
wiley +1 more source
Colloidal quasi-2D Methylammonium Lead Bromide Perovskite Nanostructures with Tunable Shape and High Chemical Stability [PDF]
Control over the lateral dimensions of colloidal nanostructures is a complex task which requires a deep understanding of the formation mechanism and reactivity in the corresponding systems. As a result, it provides a well-founded insight to the physical and chemical properties of these materials.
arxiv +1 more source
Abstract Because renal artery stenosis (RAS) often presents bilateral, we sought to investigate the renal pressure‐flow relationship and its relation to renin release, in the presence of a contralateral significant stenosis. A porcine model of graded unilateral RAS in the presence of a significant contralateral stenosis was created. The severity of the
Benny Drieghe+5 more
wiley +1 more source
Objective: In response to the differences in pharmacodynamic and pharmacokinetic characteristics of neuromuscular blocking agents between children and adults and limited studies which existing meta-analyses included, this study will update the safety and
Sheng Zhou, Haiying Hu, Jianfen Ru
doaj
The G allele of the A118G polymorphism of the OPRM1 gene was associated with higher intraoperative remifentanil requirements and higher intraoperative bispectral index values in patients who underwent laparoscopic gynecological surgery under total intravenous anesthesia.
Ruying Zou+11 more
wiley +1 more source
High-speed Laser Micromachining with Copper Bromide Laser [PDF]
The application of the copper bromide (CuBr) laser as an attractive tool in the micro-machining of different materials has been demonstrated. High-quality drilling by trepanning and precision cutting was established on several materials with a negligible heat-affected zone (HAZ).
arxiv