5、to be popularized in clinical practice.【 key words 】 bacterial test;pcr;accuracy;detection rate引言细菌检验为临床检验学中重要组成部分,其检验结果可以为医师诊断疾病提供较为科学可靠的诊断依据,因此需要保证诊断结果的准确性,以便真实反映患者的疾病情况。临床上用于检验细菌的方法较多,其中细菌检验法较早应...
print("test accuracy: " , loss) #对 新数据进行预测 y_pred2 = model.predict(X2) plt.cla() plt.scatter(X, y) plt.plot(X, y_pred, 'r-', lw=5) plt.scatter(X2, y_pred2) plt.plot(X2, y_pred2, 'r-', lw=5) plt.text(0.5, 0, 'Accuracy=%.4f' % (loss), fontdict={...
数字PCR(dPCR)正迅速成为实时荧光定量 PCR 进行精确核酸定量分析的值得信赖的辅助技术,因为这种技术可以在存在抑制剂的情况下提供高灵敏度和稳健性。数字 PCR 被应用于多种研究应用中,在罕见靶标定量分析、拷贝数变异(CNV)和基因表达等方面表现出前所未有的可信度。 数字PCR 通过将大量 PCR 反应区室化处理为数千...
温度准确性 Accuracy ≤±0.2℃ 温度显示分辨率 Display Resolution 0.1℃ 温度控制方式 Temperature Control Block\Tube 变温速率可调 Ramping Rate Adjustale 0.1～2.5℃ 梯度温度均匀性 Gradient Uniformity / ≤±0.3℃ 梯度准确准确性Gradient Accuracy /
Get up and running quickly—factory-calibrated for accuracy, quick installation, and immediate use; pre-optimized protocol templates help minimize training for new users Maximize benchtop space—compact instrument can be configured as a stand-alon...
温度准确性 Accuracy ≤±0.2℃ 温度显示分辨率 Display Resolution 0.1℃ 温度控制方式 Temperature Control Block\Tube 变温速率可调 Ramping Rate Adjustale 0.1～2.5℃ 梯度温度均匀性 Gradient Uniformity / ≤±0.3℃ 梯度准确准确性Gradient Accuracy /
With the Thermo Scientific SureTect Automation Workflow you can take your food safety testing to the next level with automated lysis and PCR setup. Utilizing the CyBio FeliX Instrument, the automated workflow allows you to reduce hands-on time whilst increasing the accuracy and reproducibility of re...
Average ramp rate, °C/sec2 Heating and cooling methodPeltier Lid, °CHeats up to 105 Temperature Range, °C0–100 Accuracy, °C±0.2 of programmed target at 90°C Uniformity, °C±0.4 well-to-well within 10 sec of arrival at 90°C ...
Rapid Antigen Test (SARS-CoV-2) Molecular PCR Test What it detects Proteins (i.e., antigens) from the virus Genetic material (DNA or RNA) from the virus Where it’s performed At home with a self-test kit or at a point-of-care facility In a lab Accuracy Positive results are generall...
QuantStudio performance—reliability, sensitivity, and accuracy you expect coupled with an intuitive and simple-to-use interface that allows users of any experience level to operate the system with ease Specifications Ordering information Service and support ...