Results 41 to 50 of about 76,469 (250)

Ultra-Wideband Implementation of Object Detection Through Multi-UAV Navigation with Particle Swarm Optimization

International Journal of Technology
Unmanned aerial vehicles (UAV) are widely used in literature for object detection utilizing convolutional neural networks (CNN). However, most UAVs make use of GNSS sensors for localization, which have low reception in indoor situations.
Carlos James P. De Guzman, Joses S. Sorilla, Alvin Y. Chua, Timothy Scott C. Chu   +3 more
doaj   +1 more source

Transcriptome analysis of malate-induced Schizochytrium sp. FJU-512 reveals a novel pathway for biosynthesis of docosahexaenoic acid with enhanced expression of genes responsible for acetyl-CoA and NADPH accumulation

Frontiers in Microbiology, 2022
Schizochytrium is one of the few oleaginous microalgae that produce docosahexaenoic acid (DHA)-rich lipids. In this study, global changes in gene expression levels of Schizochytrium sp. FJU-512 cultured with malate in a 15 l-bioreactor was analyzed using
Mingliang Zhang, Mingliang Zhang, YangLe Gao, Cui Yu, Jun Wang, Kexin Weng, Qin Li, Yongjin He, Yongjin He, Zheng Guo, Huaidong Zhang, Huaidong Zhang, Jianzhong Huang, Jianzhong Huang, Li Li, Li Li   +15 more
doaj   +1 more source

Long Noncoding RNA PCALRx Interacts with Pyruvate Carboxylase to Drive Multi‐Organ Developmental Toxicity in Zebrafish Embryos Exposed to Amoxicillin

Advanced Science, EarlyView.
Embryonic amoxicillin exposure disrupts multi‐organ development in zebrafish larvae through a lncRNA–metabolic enzyme regulatory axis. PCALRx associates with pyruvate carboxylase, promotes PC protein ubiquitination, and impairs mitochondrial energy metabolism, while vitamin B1 partially restores PC‐centered metabolic function and developmental outcomes.
Yixue Yao, Ping Jiang, Xinli Zhou, Mengying Yin, Qiong Luo, Hui Wang   +5 more
wiley   +1 more source

Streamlining extracellular polymeric substance removal: Fuzzy multi-objective optimization of ultrasonic-Fenton treatment

Resources, Environment and Sustainability
Managing high water content sludge in wastewater treatment is crucial for sustainability. This involves a complex challenge of maximizing the removal of loosely bound extracellular polymeric substances (LB-EPS) while minimizing ultrasonic-Fenton process ...
Angelo Earvin Sy Choi, Danielle Grace Evangelista, Joseph R. Ortenero   +2 more
doaj   +1 more source

¹H and ¹³C NMR Assignment of Sunitinib Malate in Aqueous Media [PDF]

, 2022
Despite expanding therapeutic application of sunitinib and advances in its formulation, pharmacochemical and spectroscopical study on its aqueous solution is rather insufficient due to poor solubility of its base or salt form. In this report, ¹H (900 MHz)
Chul Hwan, Kim, Joo Young, Oh, Myungjo J., Kim, Jong Hoa, Ok   +3 more
core   +2 more sources

Ion‐Driven Regulation of Ca2+ Flow by Ti/Zn Composite Activates ERK/MAPK Signaling and Maintains Mitochondrial Homeostasis to Promote Macrophage‐Mediated Bone Regeneration

Advanced Science, EarlyView.
A 3D‐printed interpenetrating Ti/Zn composite enables sustained Zn2+ release to regulate intracellular Ca2+ redistribution, preserve mitochondrial homeostasis, activate ERK/MAPK signaling, and promote M2 macrophage polarization, thereby enhancing osteoimmune‐mediated bone regeneration and peri‐implant osseointegration.
Wanyi Huang, Qiyue Zhang, Yueyang Qiu, Haocheng Suo, Zengqian Liu, Bing Bai, Qiang Wang, Qing Zhou   +7 more
wiley   +1 more source

Development of a Secured IoT-Based Flood Monitoring and Forecasting System Using Genetic-Algorithm-Based Neuro-Fuzzy Network

Sensors
The paper aims to provide a flood prediction system in the Philippines to increase flood awareness, which may help reduce property damage and save lives. Real-time flood status can significantly increase community awareness and preparedness.
Hero Rafael Castillo Arante, Edwin Sybingco, Maria Antonette Roque, Leonard Ambata, Alvin Chua, Alvin Neil Gutierrez   +5 more
doaj   +1 more source

Real-Time Evaluation of Breast Self-Examination Using Computer Vision

International Journal of Biomedical Imaging, 2014
Breast cancer is the most common cancer among women worldwide and breast self-examination (BSE) is considered as the most cost-effective approach for early breast cancer detection.
Eman Mohammadi, Elmer P. Dadios, Laurence A. Gan Lim, Melvin K. Cabatuan, Raouf N. G. Naguib, Jose Maria C. Avila, Andreas Oikonomou   +6 more
doaj   +1 more source

A Partial C4 Photosynthetic Biochemical Pathway in Rice

Frontiers in Plant Science, 2020
Introduction of a C4 photosynthetic pathway into C3 rice (Oryza sativa) requires installation of a biochemical pump that concentrates CO2 at the site of carboxylation in modified bundle sheath cells. To investigate the feasibility of this, we generated a
HsiangChun Lin, Stéphanie Arrivault, Robert A. Coe, Shanta Karki, Sarah Covshoff, Efren Bagunu, John E. Lunn, Mark Stitt, Robert T. Furbank, Julian M. Hibberd, William Paul Quick, William Paul Quick   +11 more
doaj   +1 more source

MALATE COMPLEX OF TRIVALENT ANTIMONY

, 1956
The evidence of the existence of a malate complex of trivalent antimony (complex III) containing one malate ligand per atom of antimony has been obtained by the solubility method.
Ch. B. NANDA, S. PANI
core   +1 more source