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科研机构
北京大学 [31]
内容类型
期刊论文 [31]
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2017 [4]
2016 [5]
2015 [1]
2014 [3]
2013 [2]
2012 [2]
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内容类型:期刊论文
专题:北京大学
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A High-Voltage Closed-Loop SC Interface for a +/- 50 g Capacitive Micro-Accelerometer With 112.4 dB Dynamic Range
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2017
Zhao, Meng
;
Chen, Zhongjian
;
Lu, Wengao
;
Zhang, Yacong
;
Niu, Yuze
;
Chen, Guangyi
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
Analogue force feedback
capacitive micro-accelerometer
high-g
high-voltage
interface circuit
proportional-integral compensation
sigma-delta ADC
switched capacitor
NOISE-ANALYSIS
MODULATION
CIRCUIT
DENSITY
MEMS
A Wearable and Highly Sensitive Graphene Strain Sensor for Precise Home-Based Pulse Wave Monitoring
期刊论文
ACS SENSORS, 2017
Yang, Tingting
;
Jiang, Xin
;
Zhong, Yujia
;
Zhao, Xuanliang
;
Lin, Shuyuan
;
Li, Jing
;
Li, Xinming
;
Xu, Jianlong
;
Li, Zhihong
;
Zhu, Hongwei
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
strain sensor
pulse diagnosis
wearable
highly sensitive
graphene
PRESSURE SENSORS
ELECTRONIC SKIN
VELOCITY
TRANSISTORS
STIFFNESS
NETWORKS
SYSTEM
The Design and Analysis of Piezoresistive Shuriken-Structured Diaphragm Micro-Pressure Sensors
期刊论文
JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, 2017
Guan, Taotao
;
Yang, Fang
;
Wang, Wei
;
Huang, Xian
;
Jiang, Boyan
;
Zhang, Dacheng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
High sensitivity and linearity
piezoresistive pressure sensor
shuriken-structured diaphragm
SENSITIVITY
LINEARITY
SILICON
RANGES
Sensitivity enhancement of graphene Hall sensors modified by single-molecule magnets at room temperature
期刊论文
RSC ADVANCES, 2017
Zheng, Yuanhui
;
Huang, Le
;
Zhang, Zhiyong
;
Jiang, Jianzhuang
;
Wang, Kaiyou
;
Peng, Lian-Mao
;
Yu, Gui
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
NANOMAGNETS
DEVICES
Sensitive determination of cholesterol and its metabolic steroid hormones by UHPLC-MS/MS via derivatization coupled with dual ultrasonic-assisted dispersive liquid-liquid microextraction
期刊论文
2nd National Conference on Mass Spectrometry Analysis of China, 2016
Zhao, Xian-En
;
Yan, Ping
;
Wang, Renjun
;
Zhu, Shuyun
;
You, Jinmao
;
Bai, Yu
;
Liu, Huwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
TANDEM MASS-SPECTROMETRY
HPLC-UV
CHROMATOGRAPHY
PLASMA
IONIZATION
ALCOHOLS
DIHYDROTESTOSTERONE
TESTOSTERONE
ESTROGENS
SAMPLES
Rapid screening and quantification of glucocorticoids in essential oils using direct analysis in real time mass spectrometry
期刊论文
2nd National Conference on Mass Spectrometry Analysis of China, 2016
Zhang, Jialing
;
Li, Ze
;
Zhou, Zhigui
;
Bai, Yu
;
Liu, Huwei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/04
PERFORMANCE LIQUID-CHROMATOGRAPHY
COSMETIC PRODUCTS
GAS-CHROMATOGRAPHY
CLOBETASOL PROPIONATE
SUNSCREEN AGENTS
ION-SOURCE
IDENTIFICATION
CORTICOSTEROIDS
METABOLITES
PLASMA
Rapid screening and determination of 11 new psychoactive substances by direct analysis in real time mass spectrometry and liquid chromatography/quadrupole time-of-flight mass spectrometry
期刊论文
2nd National Conference on Mass Spectrometry Analysis of China, 2016
Nie, Honggang
;
Li, Xianjiang
;
Hua, Zhendong
;
Pan, Wei
;
Bai, Yanping
;
Fu, Xiaofang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
WHOLE-BLOOD
LEGAL HIGHS
LC-MS/MS
QUANTIFICATION
URINE
DRUGS
IDENTIFICATION
METABOLITES
TECHNOLOGY
VALIDATION
High specific surface gold electrode on polystyrene substrate: Characterization and application as DNA biosensor
期刊论文
TALANTA, 2016
Yang, Zhiliu
;
Liu, Yichen
;
Lu, Wei
;
Yuan, Qingpan
;
Wang, Wei
;
Pu, Qiaosheng
;
Yao, Bo
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
DNA Biosensing
Gold electrode
Polystyrene
Electrochemical detection
ROLLING CIRCLE AMPLIFICATION
ESCHERICHIA-COLI O157-H7
ELECTROCHEMICAL DETECTION
SIGNAL AMPLIFICATION
NUCLEIC-ACIDS
HYBRIDIZATION
NANOPARTICLES
PLATFORM
SENSOR
MICROELECTRODE
Implantable and self-powered blood pressure monitoring based on a piezoelectric thinfilm: Simulated, in vitro and in vivo studies
期刊论文
NANO ENERGY, 2016
Cheng, Xiaoliang
;
Xue, Xiang
;
Ma, Ye
;
Han, Mengdi
;
Zhang, Wei
;
Xu, Zhiyun
;
Zhang, Hao
;
Zhang, Haixia
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Self-powered
Piezoelectric material
Biomedical monitor
Blood pressure
Implantable device
HARVESTING ENERGY
HYBRID NANOGENERATOR
BIOMECHANICAL ENERGY
MECHANICAL ENERGY
GENERATOR
SYSTEM
PACEMAKER
HEART
A Semiphysical Microwave Surface Emission Model for Soil Moisture Retrieval
期刊论文
ieee transactions on geoscience and remote sensing, 2015
Shen, Xinyi
;
Hong, Yang
;
Qin, Qiming
;
Basara, Jeffrey B.
;
Mao, Kebiao
;
Wang, D.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2015/11/11
Advanced integral equation model (AIEM)
microwave remote sensing
rough surface emission
soil moisture retrieval
AMSR-E
ROUGH SURFACES
EMPIRICAL-MODEL
LAND-SURFACE
1.4 GHZ
C-BAND
VEGETATION
SCATTERING
ALGORITHM
FREQUENCY
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