Results 71 to 80 of about 1,133,853 (295)

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

An EPS-kNN Fault Propagation Analysis Method for Industrial Processes Based on the Fusion of Knowledge and Data

IEEE Access
To reduce the false connections resulting from numerous redundant paths in the fault propagation analysis for industrial processes, an equal probability symbolized k-nearest neighbors (EPS-kNN) fault propagation analysis method based on the fusion of ...
Wang Lixin, Qian Xiaoyi, Feng Yanliang, Dai Ziheng, Kang Changsheng, Guan Shuai, Zhao Yi   +6 more
doaj   +1 more source

Application of automobile emission control technology to light piston aircraft engines [PDF]

, 1976
The possibility was evaluated for achieving the EPA Standards for HC and CO emissions through the use of air-fuel ratio enleanment at selected power modes combined with improved air-fuel mixture preparation, and in some cases improved cooling.
Kittredge, G., Tripp, D.
core   +1 more source

Conservation Laws and Hamilton's Equations for Systems with Long-Range Interaction and Memory

, 2007
Using the fact that extremum of variation of generalized action can lead to the fractional dynamics in the case of systems with long-range interaction and long-term memory function, we consider two different applications of the action principle ...
Tarasov, Vasily E., Zaslavsky, George M.
core   +3 more sources

The Conservation of Water-Powers

Harvard Law Review, 1913
Mode of access: Internet.
openaire   +2 more sources

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

Correction to “A Novel Unbalance Compensation Method for Distribution Solid-State Transformer Based on Reduced Order Generalized Integrator”

IEEE Access, 2019
1. In page 108598, the title “IV ICOMPENSATION ABILITY ANALYSIS” should be “IV COMPENSATION ABILITY ANALYSIS”.
Zhengwei Qu, Yunxiao Yao, Yunjing Wang, Chunjiang Zhang, Zhenxiao Chong, Ahmed Abu-Siada   +5 more
doaj   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Wind Turbine Fault Identification in Sample Imbalance Scenarios Using FRBCS With GAN Oversampling and Metric Learning

IEEE Access
The operation data from different wind turbines (WTs) is not universal, due to the influence of installation, location, and environmental conditions, which caused incomplete and imbalanced fault sample data, and influenced the fault identification ...
Changsheng Kang, Xiaoyi Qian, Lixin Wang, Ziheng Dai, Shuai Guan, Yi Zhao, Wenyao Sun   +6 more
doaj   +1 more source

Analysis and Experimental Verification of New Power Flow Control for Grid-Connected Inverter with LCL Filter in Microgrid

The Scientific World Journal, 2014
Microgrid is an effective way to integrate the distributed energy resources into the utility networks. One of the most important issues is the power flow control of grid-connected voltage-source inverter in microgrid.
Herong Gu, Yajuan Guan, Huaibao Wang, Baoze Wei, Xiaoqiang Guo   +4 more
doaj   +1 more source