Results 11 to 20 of about 788,510 (248)

Self-monitoring of blood glucose [PDF]

open access: yesInternational Journal of Clinical Practice, 2010
This article highlights the need and the value of SMBG in type 2 diabetes. More importantly, the article brings out its role for long-term complications of type 2 diabetes if glucose patterns are evaluated and necessary action is taken for therapeutic changes in time.
S, Garg, I B, Hirsch
openaire   +11 more sources

Self-Monitoring

open access: yesCharacter Lab Tips, 2019
Once you've set out to achieve a goal and made a plan specifying when, where, and how to do so, what comes next? Well, quite obviously, you enact your plan. You do what you said you'd do. Or you don't. In fact, the plans of even the most capable adults and children rarely proceed exactly as expected.
David Cameron, Thomas L. Webb
  +4 more sources

Weighted K-NN Classification Method of Bearings Fault Diagnosis With Multi-Dimensional Sensitive Features

open access: yesIEEE Access, 2021
Research on the intelligent fault diagnosis method of rolling bearing based on laboratory data has made some achievements. However, due to the change of working conditions and the lack of historical data of the same equipment in the actual diagnosis ...
Qingfeng Wang   +4 more
doaj   +1 more source

Vibration Control of Tie Rod Rotors With Optimization of Unbalanced Force and Unbalanced Moment

open access: yesIEEE Access, 2020
This paper proposes a method for optimizing unbalanced force and unbalanced moment of the multistage disk based on sequence quadratic program algorithm to solve the vibration problem of gas turbine tie rod rotor.
Yipeng Zhang   +4 more
doaj   +1 more source

The Dynamic Analysis of Two-Rotor Three-Bearing System

open access: yesInternational Journal of Rotating Machinery, 2015
A finite element model considering the shear effect and gyroscopic effect is developed to study the linear and nonlinear dynamic behavior of two-rotor three-bearing system named N+1 configuration with rub-impact in this paper. The influence of rotational
Jianfei Yao   +3 more
doaj   +1 more source

Multi-Objective Optimization Design of a Novel Integral Squeeze Film Bearing Damper

open access: yesMachines, 2021
In order to better control the vibration of the rotor system so as to improve the stability and safety of the rotor, a novel vibration control solution is needed.
Yipeng Zhang   +5 more
doaj   +1 more source

Effects of Four Types of Pre-swirls on the Leakage, Flow Field, and Fluid-Induced Force of the Rotary Straight-through Labyrinth Gas Seal

open access: yesChinese Journal of Mechanical Engineering, 2019
The labyrinth seal in turbomachinery is a key element that restricts leakage flow among rotor-stator clearances from high-pressure regions to low-pressure regions.
Qingfeng Wang, Lidong He
doaj   +1 more source

Optimization Design of Actuator Parameters with Stepless Capacity Control System Considering the Effect of Backflow Clearance

open access: yesApplied Sciences, 2020
The actuator is the key to the stepless capacity control system of a reciprocating compressor. The coupling effect between the actuator and the reciprocating compressor was not considered in the traditional design, and the large design margin led to low ...
Jinjie Zhang   +4 more
doaj   +1 more source

A rolling bearing life prediction method based on multi-task gated networks

open access: yesZhongguo Jianchuan Yanjiu
ObjectiveTo achieve the remaining life prediction of bearings in ship mechanical equipment, a multi-task gated networks prediction model based on the Bidirectional Gated Recurrent Unit (BiGRU), Variational Autoencoder (VAE), and Multi-gate Mixture-of ...
Liuyang SONG   +5 more
doaj   +1 more source

Experimental Study on Vibration Reduction Characteristics of Gear Shafts Based on ISFD Installation Position

open access: yesShock and Vibration, 2017
A novel type of integral squeeze film damper (ISFD) is proposed to reduce and isolate vibration excitations of the gear system through bearing to the foundation.
Kaihua Lu, Lidong He, Yipeng Zhang
doaj   +1 more source

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