Pulse Rate
This vital sign provides valuable insights into the cardiovascular health and overall physiological state of an individual.
Factors such as age, physical activity, emotions, and certain medical conditions can influence pulse rate.
Accurately measuring and monitoring pulse rate is crucial for healthcare professionals when assessing a patient's condition, detecting abnormalities, and guiding appropriate medical interventions.
The PubCompare.ai platform can optimize pulse rate research by helping researchers locate the best protocols from literature, preprints, and patents, while using advanced comparisons to enhance reproducibility and accuarcy.
Leveraging artificial intelligence, PubCompare.ai takes the guesswork out of your research and ensures you find the most reliable and effective protocols for your pulse rate studies.
Most cited protocols related to «Pulse Rate»
Most recents protocols related to «Pulse Rate»
Example 1
InCl (1 eq.) was added to a Schlenk flask charged with LiCp(CH2)3NMe2 (11 mmol) in Et2O (50 mL). The reaction mixture was stirred overnight at room temperature. After filtration of the reaction mixture, the solvent was evaporated under reduced pressure to obtain a red oil. After distillation a yellow liquid final product was collected (mp˜5° C.). Various measurements were done to the final product. 1H NMR (C6D6, 400 MHz): δ 5.94 (t, 2H, Cp-H), 5.82 (t, 2H, Cp-H), 2.52 (t, 2H, N—CH2—), 2.21 (t, 2H, Cp-CH2—), 2.09 (s, 6H, N(CH3)2, 1.68 (q, 2H, C—CH2—C). Thermogravimetric (TG) measurement was carried out under the following measurement conditions: sample weight: 22.35 mg, atmosphere: N2 at 1 atm, and rate of temperature increase: 10.0° C./min. 97.2% of the compound mass had evaporated up to 250° C. (Residue <2.8%). T (50%)=208° C. Vacuum TG measurement was carried out under delivery conditions, under the following measurement conditions: sample weight: 5.46 mg, atmosphere: N2 at 20 mbar, and rate of temperature increase: 10.0° C./min. TG measurement was carried out under delivery conditions into the reactor (about 20 mbar). 50% of the sample mass is evaporated at 111° C.
Using In(Cp(CH2)3NMe2) synthesized in Example 1 as an indium precursor and H2O and O3 as reaction gases, indium oxide film may be formed on a substrate by ALD method under the following deposition conditions. First step, a cylinder filled with In(Cp(CH2)3NMe2) is heated to 90° C., bubbled with 100 sccm of N2 gas and the In(Cp(CH2)3NMe2) is introduced into a reaction chamber (pulse A). Next step, O3 generated by an ozone generator is supplied with 50 sccm of N2 gas and introduced into the reaction chamber (pulse B). Following each step, a 4 second purge step using 200 sccm of N2 as a purge gas was performed to the reaction chamber. 200 cycles were performed on a Si substrate having a substrate temperature of 150° C. in the reaction chamber at a pressure of about 1 torr. As a result, an indium oxide film will be obtained at approximately 150° C.
Example 2
Same procedure as Example 1 started from Li(CpPiPr2) was performed to synthesize In(CpPiPr2). An orange liquid was obtained. 1H NMR (C6D6, 400 MHz): δ 6.17 (t, 2H, Cp-H), 5.99 (t, 2H, Cp-H), 1.91 (sept, 2H, P—CH—), 1.20-1.00 (m, 12H, C—CH3).
Using In(CpPiPr2) synthesized in Example 2 as the indium precursor and H2O and O3 as the reaction gases, indium oxide film may be formed on a substrate by the ALD method under the following deposition conditions. First step, a cylinder filled with In(CpPiPr2) is heated to 90° C., bubbled with 100 sccm of N2 gas and the In(CpPiPr2) is introduced into a reaction chamber (pulse A). Next step, O3 generated by an ozone generator is supplied with 50 sccm of N2 gas and introduced into the reaction chamber (pulse B). Following each step, a 4 second purge step using 200 sccm of N2 as a purge gas was performed to the reaction chamber. 200 cycles were performed on the Si substrate having a substrate temperature of 150° C. in an ALD chamber at a pressure of about 1 torr. As a result, an indium oxide was obtained at 150° C.
Example 5
113 g of sodium metal was melted and brought to 250° C. in an Inconel reactor vessel. The sodium was then stirred using a Cowles blade mixer rotating at 2000-2500 rpm. Powdered hafnium chloride (from Areva) was pulse-fed over approximately 1 hour into the stirred sodium, until 82 g of hafnium chloride had been added, at which point the reaction was halted. At the end of the reaction, the vortex in the sodium had substantially disappeared and the reactor temperature had increased to 301° C.
Once the reaction was completed, the reactor vessel was sealed, transferred to a furnace, and heated to 825° C. for four hours to reduce the surface area of the hafnium metal produced in the reaction. During this process step, unreacted sodium was removed from the hafnium metal to leave a hafnium-sodium chloride composite.
The hafnium and sodium chloride mixture was then transferred to a vacuum furnace and heated under vacuum to 2300° C., held at that temperature for one hour, and then cooled. This removed the sodium chloride and produced a button of solid hafnium.
The hafnium button was analyzed via glow discharge mass spectrometry (GDMS) and found to have 26 ppm oxygen content, 1690 ppm zirconium, and less than 150 ppm total transition metals. The results demonstrate the production of a low oxygen hafnium metal produced directly from hafnium powder consolidation.
Example 2
In the following experiments, a mouse model of RVO, which induces reproducible retinal edema was used. RVO is the model that was used for testing anti-VEGF therapies for DME. Brown et al., Ophthalmology 117, 1124-1133 el 121 (2010); and Campochiaro et al., Ophthalmology 117, 1102-1112 e1101 (2010). I n this model, Rose Bengal, a photoactivatable dye, is injected into the tail veins of adult C57B16 mice and photoactivated by laser of retinal veins around the optic nerve head. A clot is formed and edema or increased retinal thickness develops rapidly. Inflammation, also seen in diabetes, also develops.
Fluorescein leakage and maximal retinal edema, measured by fluorescein angiography and optical coherence tomography (OCT), respectively, using the Phoenix Micron IV, is observed 24 h after RVO. Retinal edema is maintained over the first 3 days RVO. By day 4 the edema decreases and the retina subsequently thins out. In addition to edema formation there is evidence of cell death in the photoreceptor cell layer by day 2 after RVO.
In this example, mice were anesthetized with intra-peritoneal (IP) injection of ketamine and xylazine. One drop of 0.5% alcaine was added to the eye as topical anesthetic. The retina was imaged with the Phoenix Micron IV to choose veins for laser ablation using the Phoenix Micron IV image guided laser. One to four veins around the optic nerve head were ablated by delivering a laser pulse (power 50 mW, spot size 50 μm, duration 3 seconds) to each vein.
Example 7
Based on the above examples, after the worker node successfully joins a cluster, the container image controller proxy component of the worker node sends an update request to the master node every 5 minutes. The update request content comprises the current node role (master node or worker node) of the node, the operating system, the kernel version of the operating system, and the node transmitting and updating time. Upon receiving this request, the master node updates the data corresponding to these fields in the database. At this time, the master node recursively inquires the update time for each node in the database every 10 minutes and then compares the update time with the current time. If the time difference is within 10 minutes, no operation will be performed. If the time difference is more than 10 minutes, the master node determines this node as a fault node and removes this node from the cluster. Based on the above embodiments, by setting the heartbeat detection program, it is determined whether a worker node operates normally or is disconnected abnormally.
EXAMPLE 1
In the example of
The ratio of the generation rate V1 to the display rate V2 is 1, and the ratio of the generation resolution R1 to the display resolution R2 is 1. Thus, the spatiotemporal relationship is determined as follows.
The target display array corresponds to one pulse plane of the input target pulse sequences, with each display unit corresponding to one pulse signal at one pulse position on the pulse plane. The display unit is, for example, a pixel unit.
The first preset threshold is 1. If the pulse signal is 1, then the accumulated pulse signal value is 1, and the display state information is lighting-up to control the corresponding display unit to light up. If the pulse signal is 0, then the accumulated pulse signal value is 0, and the display state information is lighting-off.
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More about "Pulse Rate"
This metric, typically measured in beats per minute (bpm), is influenced by various factors such as age, physical activity, emotions, and certain medical conditions.
Accurately measuring and monitoring pulse rate is essential for healthcare professionals when assessing a patient's condition, detecting abnormalities, and guiding appropriate medical interventions.
The PubCompare.ai platform can optimize pulse rate research by helping researchers locate the best protocols from literature, preprints, and patents, while using advanced comparisons to enhance reproducibility and accuracy.
Leveraging artificial intelligence, PubCompare.ai takes the guesswork out of your research and ensures you find the most reliable and effective protocols for your pulse rate studies.
Whether you're using Neon Transfection System, MATLAB, Topspin 3.2, Avance III, Tim Trio, 32-channel head coil, PClamp 10 software, Opti-MEM, or SphygmoCor, this platform can enhance your research efforts and help you make more informed decisions.
By accessing the latest literature, preprints, and patents, PubCompare.ai empowers researchers to stay at the forefront of pulse rate research, leveraging the most up-to-date and effective protocols.
Discover how this AI-driven platform can optimize your pulse rate studies and unlock valuable insights into cardiovascular health and overall physiological state.
OtherTerms: Heart rate, cardiovascular health, beats per minute, vital sign, medical condition, reproducibility, accuracy, Neon Transfection System, MATLAB, Topspin 3.2, Avance III, Tim Trio, 32-channel head coil, PClamp 10 software, Opti-MEM, SphygmoCor, Discovery MR750