Results 91 to 100 of about 25,153 (295)

Evaluating the chemical composition and antioxidant activity of three Egyptian seaweeds: Dictyota dichotoma, Turbinaria decurrens, and Laurencia obtusa

Brazilian Journal of Food Technology
Seaweeds have a growing number of successful applications in the food industry, medicine and in the cosmetic industry, which increases the importance of evaluating their chemical composition. In the present study, three common Egyptian seaweeds (Dictyota
Rania A. El-Shenody, Mohamed Ashour, Mohamed Mahmoud Essam Ghobara   +2 more
doaj   +1 more source

Recent Advances in Microalgae‐Based Functional Coatings and Films for Food Packaging Applications: Opportunities and Challenges

Packaging Technology and Science, EarlyView.
Microalgae‐derived bioactive compounds exhibit strong antioxidant and antimicrobial properties and can be incorporated into edible coatings to enhance food quality and shelf life. These materials offer sustainable, biodegradable alternatives to conventional packaging, with promising potential for future scalable food applications.
Madhu Gaidher, Nidhi Bhardwaj, Sachin Sharma, Akanksha Singh, Kanika Dulta, P. K. Chauhan, Pooja Yadav, Hira Iqbal, Helen Onyeaka, Soumya Ghosh   +9 more
wiley   +1 more source

Seaweeds [PDF]

, 2003
Seaweeds are macroscopic marine algae attached to solid substratum, growing in the shallow waters of sea. They belong to the primitive group of Thallophyta and are classified into three major Classes viz.
Jayasankar, Reeta, Kaladharan, P
core   +1 more source

Resistance, Extinction, and Everything in Between – The Diverse Responses of Seaweeds to Marine Heatwaves

Frontiers in Marine Science, 2019
Globally, anomalously warm temperature events have increased by 34% in frequency and 17% in duration from 1925 to 2016 with potentially major impacts on coastal ecosystems.
Sandra C. Straub, Thomas Wernberg, Thomas Wernberg, Mads S. Thomsen, Mads S. Thomsen, Pippa J. Moore, Pippa J. Moore, Michael T. Burrows, Ben P. Harvey, Ben P. Harvey, Dan A. Smale, Dan A. Smale   +11 more
doaj   +1 more source

Using Deep Learning AI to Detect Riparian Vegetation Recovery Following a Major Flood in the Brisbane River

River Research and Applications, EarlyView.
ABSTRACT Post‐flood riparian vegetation recovery demands significant attention; however, the complexity of traditional remote sensing methods often hinders environmental managers from implementing rapid vegetation monitoring. This paper developed a model using a Deep Learning Model within ArcGIS to classify and detect recovery of vegetation with high ...
Sydney O'Hare, Jinghan Li, Yongping Wei
wiley   +1 more source

Bioprospection, study and application of bioactive compounds from microalgae and seaweeds

, 2021
Microalgae and seaweeds, a natural source of highly valuable bioactive compounds, are considered one of the most promising and innovative sources of novel functional foods that can favourably affect human health.
Matos, J.
core  

Deep learning‐based super‐resolution reconstruction and improved YOLOv9 for efficient benthos detection: a case study at Lake Hamana, Japan

Remote Sensing in Ecology and Conservation, EarlyView.
This study presents a UAV‐based framework that integrates deep learning‐based super‐resolution reconstruction and an enhanced YOLO detector to improve centimetre‐scale benthic organism monitoring. Using hermit crabs in Lake Hamana, a coastal lagoon in Japan, as a case study, the method substantially enhanced small‐object detection performance ...
Fan Zhao, Bangzhang Ma, Dianhan Xi, Jiaqi Wang, Yijia Chen, Yongying Liu, Xinlei Shao, Mowen Zhang, Guocheng Zhang, Jundong Chen, Katsunori Mizuno   +10 more
wiley   +1 more source

Equity‐Calibrated Technology Forecasting for Sustainable Development: A Portable ADOPT Framework Integrating Bayesian‐Ising Diagnostics

Sustainable Development, EarlyView.
ABSTRACT Climate‐smart agriculture (CSA) is widely promoted to enhance resilience and productivity among smallholder farmers, yet its diffusion remains uneven due to structural barriers and heterogeneous adoption contexts. Existing forecasting tools, such as the Adoption and Diffusion Outcome Prediction Tool (ADOPT), estimate adoption trajectories but ...
Denis Momanyi, Jiqin Han, Job K. Lagat, Robert A. Marchant, George M. Ogendi, Hermann Lotze‐Campen, Stefan Sieber   +6 more
wiley   +1 more source

Mass Spectrometry-Based Metabolomics Investigation on Two Different Seaweeds Under Arsenic Exposure

Foods
Arsenic is a common toxic heavy metal contaminant that is widely present in the ocean, and seaweeds have a strong ability to concentrate arsenic, posing a potential risk to human health.
Yuan-sheng Guo, Shuo Gong, Si-min Xie, An-zhen Chen, Hong-yu Jin, Jing Liu, Qi Wang, Shuai Kang, Ping Li, Feng Wei, Tian-tian Zuo, Shuang-cheng Ma   +11 more
doaj   +1 more source

Biological activities of selected Malaysian seaweeds / Shuba a/p Salvam [PDF]

, 2009
Antioxidant activity of nine seaweeds, two microalgae, two teas, two dried fruit skins and one dried flower were determined. Among the seaweeds extracts, Sargassum binderi showed the highest AOx (antioxidant activity) for its boiled water extract in ...
Salvam, Shuba
core