Results 51 to 60 of about 4,425,780 (307)

1.2 V Differential Difference Transconductance Amplifier and Its Application in Mixed-Mode Universal Filter

Sensors, 2022
This paper presents a new mixed-mode universal filter based on a differential difference transconductance amplifier (DDTA). Unlike the conventional transconductance amplifier (TA), this DDTA has both advantages of the TA and the differential difference ...
Montree Kumngern, Pichai Suksaibul, Fabian Khateb, Tomasz Kulej   +3 more
doaj   +1 more source

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

Pediatric 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, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

Retracted: Convolutional neural network based on differential privacy in exponential attenuation mode for image classification

IET Image Processing, 2020
Privacy information leaks have become a major problem hindering the development of the convolutional neural network and deep learning. Differential privacy protection has been applied to deep learning by more and more scholars to protect image training ...
Jingjing Yang, Jinzhao Wu, Xiaojing Wang
doaj   +1 more source

Untargeted metabolomics of saliva in caries-active and caries-free children in the mixed dentition

Frontiers in Cellular and Infection Microbiology, 2023
ObjectiveTo compare the differences in salivary metabolites between caries-active and caries-free children in the mixed dentition, and explore their correlation with caries status.MethodsThe study involved 20 children (aged 8–9 years) in the mixed ...
Yueheng Li, Yueheng Li, Yueheng Li, Yueheng Li, Zhengyan Yang, Zhengyan Yang, Zhengyan Yang, Zhengyan Yang, Ting Cai, Ting Cai, Ting Cai, Ting Cai, Dan Jiang, Dan Jiang, Dan Jiang, Dan Jiang, Jun Luo, Jun Luo, Jun Luo, Jun Luo, Zhi Zhou, Zhi Zhou, Zhi Zhou, Zhi Zhou   +23 more
doaj   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk, Sebastian Michaelis, Michaela Döring, Thomas Eichholz, Ursula Holzer, Martin Ebinger, Tim Flaadt, Rupert Handgretinger, Peter Lang, Jan Frederic Weller, Markus Mezger   +10 more
wiley   +1 more source

Neural ordinary differential gray algorithm to forecasting models of controlled systems

International Journal of Advanced Robotic Systems, 2023
Due to the feasibility of the gray model for predicting time series with small samples, the gray theory is well investigated since it is presented and is currently evolved in an important manner for forecasting small samples.
ZY Chen, YH Meng, Rong Jiang, Ruei-Yuan Wang, Timothy Chen   +4 more
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz, Alejandra Curbelo‐Paz, Sonia Morales, Elizabeth Contreras, Amy Houtrow, Scott H. Maurer, Judy C. Chang   +6 more
wiley   +1 more source

Minimizing differential modal gain in cladding-pumped EDFAs supporting four and six mode groups

, 2014
We employ a Genetic Algorithm for the purpose of minimization of the maximum differential modal gain (DMG) over all the supported signal modes (at the same wavelength) of cladding-pumped four-mode and six-mode-group EDFAs.
Kang, Qiongyue, Baskiotis, C., Lim, Ee Leong, Alam, S.U., Lim, E.L., Jung, Y., Kang, Q., Richardson, D.J., Richardson, David J., Poletti, F., Baskiotis, Catherine, Jung, Yongmin, Alam, Shaif-ul, Poletti, Francesco   +13 more
core   +1 more source

A Compact Dual-Band Differential Negative Group Delay Circuit With Wideband Common Mode Suppression

IEEE Journal of Microwaves, 2022
A compact dual-band differential negative group delay (DNGD) circuit with wideband common mode suppression is proposed. Two small 180° phase shift swap structures of double-sided parallel striplines (DSPS) are adopted to realize intrinsic wideband
Zhongbao Wang, Shipeng Zhao, Hongmei Liu, Shaojun Fang   +3 more
doaj   +1 more source

Exercise Capacity, Physical Activity, Fatigue, and Neurocognitive Function in Adult Survivors of Childhood Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess, Gustaf Glavå, Simon Skau, Hans‐Georg Kuhn, Maria Bäck, Marianne Jarfelt   +5 more
wiley   +1 more source