Results 1 to 10 of about 402,941 (117)

Study of a Microfluidic Chip Integrating Single Cell Trap and 3D Stable Rotation Manipulation

open access: yesMicromachines, 2016
Single cell manipulation technology has been widely applied in biological fields, such as cell injection/enucleation, cell physiological measurement, and cell imaging.
Liang Huang   +5 more
doaj   +3 more sources

Determining the Net Present Value of Timber Investments and Comparing Investments of Different Rotations

open access: yesEDIS, 2019
Would a forest landowner be economically better off growing a forest for pulpwood production with a short rotation instead of growing the same forest for sawtimber production with a longer rotation? To help answer this and related questions, this 4-page
Andres Susaeta, Chris Demers
doaj   +5 more sources

A novel rotation method with variable-angle anterior probe for correcting the depth of the kidney to optimize renal dynamic imaging

open access: yesEJNMMI Physics, 2022
Purpose We aimed to investigate the effect and significance of the rotation method with variable-angle anterior probe corrected for the depth of two kidneys on the determination of glomerular filtration rate (GFR) in total and single kidneys by the renal
Hua Wei   +9 more
doaj   +1 more source

Microflow cytometer chip with multiple electro-rotation units for measuring electrical properties of single yeast cells

open access: yesBiosensors and Bioelectronics: X, 2023
At present, many single-cell electrical parameter measurement techniques have exhibit broad application prospects, but there are still some limitations such as complex single-cell operation and time-consuming measurement.
Liang Huang   +3 more
doaj   +1 more source

Crop Rotation With Cress Increases Cucumber Yields by Regulating the Composition of the Rhizosphere Soil Microbial Community

open access: yesFrontiers in Microbiology, 2021
Paddy-upland rotation is an effective agricultural management practice for alleviating soil sickness. However, the effect of varying degrees of flooding on the soil microbial community and crop performance remains unclear.
Xiaoya Gong   +11 more
doaj   +1 more source

A Low-Cost MEMS Missile-Borne Compound Rotation Modulation Scheme

open access: yesSensors, 2021
Rotation modulation (RM) has been widely used in navigation systems to significantly improve the navigation accuracy of inertial navigation systems (INSs).
Xiaoqiao Yuan   +6 more
doaj   +1 more source

On-chip generation and dynamic piezo-optomechanical rotation of single photons

open access: yesNature Communications, 2022
Hybrid quantum technologies synergistically combine different types of systems with complementary strengths. Here, the authors show monolithic integration and control of quantum dots and the emitted single photons in a surface acoustic wave-driven GaAs ...
Dominik D. Bühler   +8 more
doaj   +1 more source

Experimental research of single - rotor helicopter unintentional yaw rotation

open access: yesНаучный вестник МГТУ ГА, 2020
Aviation accidents related to unintentional rotation may periodically occur while flying single-rotor helicopters. On-time and correct actions may help the pilot to find the way out of this hazardous situation.
V. V. Efimov   +3 more
doaj   +1 more source

Analisis Pengaturan Putaran Motor Satu Fasa Dengan Parameter Frekuensi Menggunakan Power Simulator (PSIM)

open access: yesJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2016
-The Setting of a single-phase motor rotation can be performed in various ways, such as by adjusting the frequency of the motor, the voltage, motor resistor or increasing the number of motor poles.
Dwi Hadidjaja Rasjid
doaj   +1 more source

Single-Stage Rotation-Decoupled Detector for Oriented Object

open access: yesRemote Sensing, 2020
Oriented object detection has received extensive attention in recent years, especially for the task of detecting targets in aerial imagery. Traditional detectors locate objects by horizontal bounding boxes (HBBs), which may cause inaccuracies when ...
Bo Zhong, Kai Ao
doaj   +1 more source

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