Results 11 to 20 of about 267,915 (218)

A Study on the Application of Defect Data Mining in the Aid Decision Making of Dispatching and Control Integration

MATEC Web of Conferences, 2015
The purpose of the research project is to design an aid decision-making system of dispatching and control integration that cooperates with expert judgments based on the data mining of equipment defects so as to improve the risk pre-warning and pre ...
Guo Hongzuo, Lu Huayong, Su Haitao, Li Lifang, Li Sheng   +4 more
doaj   +1 more source

Nonlinear Stochastic Optimal Control Using Piezoelectric Stack Inertial Actuator

Shock and Vibration, 2020
An optimal control strategy for the random vibration reduction of nonlinear structures using piezoelectric stack inertial actuator is proposed. First, the dynamic model of the nonlinear structure considering the dynamics of a piezoelectric stack inertial
Q. F. Lü, X. F. Wang, K. Lu, R. H. Huan
doaj   +1 more source

Lowering the sound transmission loss of impedance-matching structures: Data-driven optimization assisted with a priori knowledge

Materials & Design, 2023
Impedance-matching structures (IMSs) with low sound transmission loss (TL) are of great importance in engineering applications. Due to the limitations of the traditional research methods, the designs of the IMSs were usually empirically guided, e.g ...
Junjie Gu, Qingkun Zhao, Binglun Yin, Haofei Zhou, Shaoxing Qu   +4 more
doaj   +1 more source

Voltage-controlled radial wrinkles of a trumpet-like dielectric elastomer structure

AIP Advances, 2018
Wrinkle is usually considered as one failure mode of membrane structure. However, it can also be harnessed in developing smart devices such as dry adhesion tape, diffraction grating, smart window, etc.
Guoyong Mao, Lei Wu, Yimou Fu, Junjie Liu, Shaoxing Qu   +4 more
doaj   +1 more source

Designing Ionic Conductive Elastomers Using Hydrophobic Networks and Hydrophilic Salt Hydrates with Improved Stability in Air

Advanced Electronic Materials, 2023
Existing soft ionic conductors fall into two distinct categories: liquid‐rich ionic conductors containing large amounts of liquid electrolytes (≈70–90 wt.% water for hydrogels and ≈20–80 wt.% ionic liquids for ionogels), and liquid‐free ionic conductors ...
Burebi Yiming, Zhaoxin Zhang, Nasir Ali, Yuchen Lu, Shaoxing Qu, Shuze Zhu, Costantino Creton, Zheng Jia   +7 more
doaj   +1 more source

Switchable dry adhesive based on shape memory polymer with hemispherical indenters for transfer printing

Theoretical and Applied Mechanics Letters, 2021
Transfer printing based on switchable adhesive is essential for developing unconventional systems, including flexible electronics, stretchable electronics, and micro light-emitting diode (LED) displays.
Hongyu Luo, Chenglong Li, Chuanqian Shi, Shuang Nie, Jizhou Song   +4 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Estimating the efficacy of isometric handgrip training to lower resting blood pressure in patients with stage 1 hypertension in Eastern Uganda compared to standard of care: study protocol for a randomized controlled trial

Trials
Background Hypertension (HTN) is a major non-communicable disease worldwide, including in Uganda. Studies have estimated HTN prevalence in Uganda between 19 and 33% among adults, with only 7–9% controlled within clinical target ranges. Isometric handgrip
Kate Zinszer, Henry Isabirye, Charles Kalumuna, Katia Charland, Agaba Katureebe, Margot Barbosa Da Torre, Paula M. van Wyk, Stella Nabirye, Jessie Stone, Phillip Levy, Cheri McGowan   +10 more
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source