Collecting and diagnosing circuit of capacitive type safe pressure transmitter
本发明涉及电容型安全压力变送器采集诊断电路。本发明包括切换电路、诊断电路;其中,所述切换电路,输出端连接诊断电路,控制端连接到所述诊断电路中的微处理器,用于将压力传感器和标准电容交替与诊断电路相连;所述诊断电路,输入端连接切换电路,分别对电容型压力传感器或标准电容进行数据采集,将采集数值与理论值进行比较,并根据差值与阈值比较,判断采集电路状态。本发明利用切换电路的模拟开关,将标准电容周期性地与诊断电路的采集电路相连,诊断电路将采集数值与理论值进行比较,若差值超过阈值,则说明采集电路出现故障 ...
宋岩 +4 more
core
[Multiple components in Astragalus Injection target CCL2/FOS/PPARG/CXCL8 to suppress cervical cancer progression]. [PDF]
Ma Y +10 more
europepmc +1 more source
该文提出模拟电路的数据阵列描述方法及其与描述方法协同工作的电路生成规则。其中,数据阵列表述融入了成功的设计经验,并且能够有效地解决多端器件的电路连接问题;电路生成规则确保在不出现无效电路结构的前提下,生成高质量的运放电路结构。这种新的生成式电路设计方法克服了选择式拓扑设计方法依赖设计者经验和生成式拓扑设计方法难以利用电路设计成功经验的局限。从若干经典子电路结构开始运放电路自动生成,保证了生成电路拓扑的质量。论文以运放电路为例,利用该数据阵列描述方法和电路生成规则,实验生成两个性能特点不同的运放电路 ...
高雪莲, 石寅
core
[A deep learning-based method for rapid reconstruction and prediction of electromagnetic exposure in pacemaker patients]. [PDF]
Wei J, Tian R, Zhang R, Lu M.
europepmc +1 more source
[Research progress on porous framework material-based immobilized enzyme biosensors for pesticide residue analysis]. [PDF]
Lan ZY +7 more
europepmc +1 more source
[Research advances on the application of artificial intelligence in the warning and management of burn-related delirium]. [PDF]
Wang G, Qian HY, Yue XM.
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[Research progress in field-effect transistors-based detection of tumor marker carbohydrate antigens]. [PDF]
Wang W, Qin W, Li J, Chang C.
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[<b>Gag<sup>p17</sup> protein KSKK</b>→<b>KSQQ substitution and ΔKSKK deletion mutations promote HIV-1 release and Gag<sup>p17</sup> maturation in HIV-1 CRF55_01B and CRF59_01B strains</b>]. [PDF]
Zhou Z +6 more
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