Results 31 to 40 of about 3,892,337 (243)

Design and experimentation of sensitive element of piezoelectric crystal sensor array for grain cleaning loss [PDF]

open access: yes, 2013
This study described the optimal design for the sensitive element of the piezoelectric crystal sensor array for grain cleaning loss. To improve the signal-to-noise and resolution of grain cleaning loss, the dynamic model for grain collision sensor array ...
Ni, J, Tian, Y, Yao, X, Mao, H, Zhu, Y
core   +1 more source

Research on material selection of force-sensitive element for high-frequency dynamic piezoelectric pressure sensor [PDF]

open access: yes, 2022
The high-frequency dynamic piezoelectric pressure sensor has the advantages of simple structure, long service life, high natural frequency, excellent signal-to-noise ratio and great sensitivity.
Yingjun Li   +7 more
core   +1 more source

Development of Inverter Circuits with Dual Control Subchannel Areas of Integral CMOS Sensor Element

open access: yesФізика і хімія твердого тіла, 2021
The use of an integrated sensor element as an addition of inverter, which converts the resistance of a sensitive element into the level of the output pulse signal, is investigated. Inverter circuits with different control options for sub-channel areas of
A.A. Druzhinin   +5 more
doaj   +1 more source

A sensitive fluorescent biosensor for the detection of copper ion inspired by biological recognition element pyoverdine

open access: yes, 2016
The environmental copper pollution seriously threatens the health of organisms and the safety of ecosystem. Therefore, the development of a simple and sensitive method to detect copper ion is very important. In this study, we have developed a fluorescent
Yin, K   +4 more
core   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Optimization of surface plasmon resonance based biosensor for clinical diagnosis of the Epstein–Barr herpes virus disease

open access: yesSemiconductor Physics, Quantum Electronics & Optoelectronics, 2016
The influence of the sensitive element fabrication technology and noise performance of surface plasmon resonance (SPR) immunosensor on sensitivity and stability of operation inherent to the “Plasmon” series instrument has been investigated to improve ...
R.V. Khrystosenko
doaj   +1 more source

Reversible pH-sensitive element based on bromocresol purple immobilized into the polymethacrylate matrix

open access: yes, 2018
Reversible pH-sensitive element based on bromocresol purple immobilized into the polymethacrylate matrix was developed.
Fedan, Dmitry A.   +3 more
core   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

A high-temperature heat sensitive element [PDF]

open access: yes, 1986
This invention concerns the high-temperature heat sensitive element which is stable at high temperatures. A solid solution of the main component MgO-Al2O3-Cr2O3-Fe2O3 which contains spinel crystal structure is mixed with the secondary component ZrO2 at ...
Oguro, M.
core  

(Appendix 2) Redox-sensitive trace-element contents in the Valanginian samples for the studied sections

open access: yes, 2010
(Appendix 2) Redox-sensitive trace-element contents in the Valanginian samples for the studied ...
Westermann, Stéphane   +17 more
core   +1 more source

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