Results 71 to 80 of about 3,742,472 (237)

Explainable machine learning prediction of internet addiction among Chinese primary and middle school children and adolescents: a longitudinal study based on positive youth development data (2019–2022)

Frontiers in Public Health
BackgroundInternet Addiction (IA) has emerged as a critical concern, especially among school age children and adolescents, potentially stalling their physical and mental development.
Jiahe Liu, Lang Chen, Yuxin Chen, Jingsong Luo, Kexin Yu, Linlin Fan, Chan Yong, Huiyu He, Simei Liao, Zongyuan Ge, Lihua Jiang, Lihua Jiang   +11 more
doaj   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

Critical 23S rRNA interactions for macrolide-dependent ribosome stalling on the ErmCL nascent peptide chain [PDF]

, 2017
The nascent peptide exit tunnel has recently been identified as a functional region of ribosomes contributing to translation regulation and cotranslational protein folding.
Willi, Jessica, Polacek, Norbert, Koch, Miriam   +2 more
core   +2 more sources

EBV‐Driven ODC1 Upregulation Enhances Polyamine Anabolism to Promote Viral Replication and Cisplatin Resistance in Nasopharyngeal Carcinoma

Advanced Science, EarlyView.
EBV‑BZLF1 initiates ODC1‑driven polyamine anabolism that correlates with poor clinical prognosis in nasopharyngeal carcinoma. The ODC1–spermidine axis promotes viral replication, cell proliferation and innate immune evasion. Pharmacological inhibition of ODC1 rescues cisplatin sensitivity, establishing ODC1 as a viable therapeutic target for EBV ...
Yueshuo Li, Xudong Hu, Chenxing Yang, Na Liu, Lin Wang, Xi Cai, Min Tang, Ya Cao, Li Shang, Feng Shi   +9 more
wiley   +1 more source

Numerical Simulation of Unsteady Flow Past a Rotating Wells Turbine with Modified Blades

한국해양공학회지
Wells turbines used in wave power generation have the advantage of being usable in reciprocating flow, but they also face many unsolved problems, such as self-starting performance, low efficiency, and noise.
Eru Kurihara, Hiroki Yasui, Yuito Isayama, Hiromitsu Hamakawa   +3 more
doaj   +1 more source

The impact of airfoil thickness on airfoil stalling behavior and airfoil self-noise:an experimental investigation of two NACA series cambered airfoils

, 2023
This paper investigates the effect of airfoil thickness on the hydrodynamic near-field and radiated acoustic far-field of two cambered airfoils, namely the NACA 16-506 and NACA 16-616 profiles.
Azarpeyvand, Mahdi, Zang, B., Branch, John A, Jones, Dorian P   +3 more
core   +1 more source

Osseoperceptive EMG Feedback Improves Grasp Force Control in Myoelectric Prosthetic Hands

Advanced Science, EarlyView.
Osseoperception is explored as a non‐invasive pathway for delivering sensory feedback in myoelectric prosthetic control. By encoding the user's electromyographic (EMG) signal through bone‐conducted stimulation, this approach enables predictive grasp force regulation.
Cristian Felipe Blanco‐Diaz, Strahinja Dosen, Leonardo Cappello   +2 more
wiley   +1 more source

Myosin VI controls localization of golgi satellites at active presynaptic boutons

Cellular and Molecular Life Sciences
Neurons, as long-lived non-dividing cells with complex morphology, depend on a highly elaborate secretory trafficking system which enables a constant turnover of proteins and membranes.
Nathalie Hertrich, Yuhao Han, Nathanael Doil, Dimitra Ranti, Britta Eickholt, Anja Konietzny, Marina Mikhaylova   +6 more
doaj   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source

The Dynamics of SecM-Induced Translational Stalling [PDF]

, 2014
SummarySecM is an E. coli secretion monitor capable of stalling translation on the prokaryotic ribosome without cofactors. Biochemical and structural studies have demonstrated that the SecM nascent chain interacts with the 50S subunit exit tunnel to ...
Kornberg, Guy, Guy Kornberg, Jin Chen, Joseph D. Puglisi, Chen, Jin, Puglisi, Joseph D., Tsai, Albert, Magnus Johansson, Albert Tsai, Johansson, Magnus   +9 more
core   +1 more source