Results 71 to 80 of about 417,703 (296)

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd, Melissa Taylor, Helen Fulbright, Bob Phillips   +3 more
wiley   +1 more source

An Optical AC Voltage Sensor Based on the Transverse Pockels Effect

Sensors, 2011
This paper introduces an optical AC voltage sensor based on the transverse Pockels effect. The sensor utilizes a bulk Bi4Ge3O12 (BGO) crystal as the sensing element.
Shiyan Ren, Feng Pan, Xia Xiao, Yan Xu
doaj   +1 more source

PROTOTYPE AUTOMATIC WATER FAUCET BASED OP-AMP [PDF]

, 2013
The goal of the final project is to get some conceps more economical, efficient, and effective to build concep of hand wash, obtain an effective minimalist electronic series and know to work Prototype-Based Automatic Water Faucet Op-Amp.
Danang, Padmadi
core  

Voltage sensors

Molecular Pharmacology
Widely distributed in all kingdoms of life, voltage sensors in the membrane serve important functions via their movements driven by changes in voltage across the membrane (membrane potential). A voltage sensor domain contains 4 transmembrane segments (S1-S4).
openaire   +3 more sources

The secret lives of voltage sensors [PDF]

The Journal of Physiology, 2007
Voltage-gated ion channels serve a wide array of biological purposes. In one well-known example, they orchestrate the action potential in the excitable cells of nervous tissue thus generating excitability throughout the nervous system. This diverse family of transmembrane proteins is exquisitely sensitive to membrane potential and many of its members ...
openaire   +2 more sources

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Active Disturbance Rejection Power Predictive Control of Rectifier Based on Bus Voltage Optimized ESO Observer

IEEE Access
In the control system of three-phase voltage source pulse width modulation rectifier, dynamic control of direct current bus voltage has become the research focus.
Xiong Xiao, Junyu Zhao, Xian Song, Yuntao Zhao, Yongjun Zhang, Fei Zhang   +5 more
doaj   +1 more source

Improved Outcomes for Older Children, Adolescents, and Young Adults With Neuroblastoma in the Post‐Immunotherapy Era: An Updated Report From the International Neuroblastoma Risk Group

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background We describe clinical and biologic characteristics of neuroblastoma in older children, adolescents, and young adults (OCAYA); describe survival outcomes in the post‐immunotherapy era; and identify if there is an age cut‐off that best discriminates outcomes.
Rebecca J. Deyell, Kavitha Srivatsa, Paola Angelini, Pei‐Chi Kao, Brady Payne, Arlene Naranjo, Sveva Castelli, Miho Kato, Miki Ohira, Ulriche Pöetschger, Yaël Mossé, Lucas Moreno, Meredith S. Irwin, Ramya Ramanujachar, Wendy B. London   +14 more
wiley   +1 more source

Implementation of a self-controlling heater: A concept [PDF]

, 1974
Proposed heater uses its own temperature coefficient for sensing function. Heating power is supplied from current source, heater voltage containing temperature information.
Strange, M. G.
core   +1 more source

Temperature characterisation of an optically-interrogated Rogowski coil [PDF]

, 2014
An investigation into the performance of an optically-interrogated Rogowski coil over temperatures up to 80 °C is presented. Preliminary thermal tests reveal that the sensor response is temperature-dependent and the measurement errors are increased at ...
Fusiek, Grzegorz, Niewczas, Pawel, Orr, Philip   +2 more
core   +1 more source