Results 51 to 60 of about 41,861 (265)

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Method for the Determination of Trace Elements in the Carbonate Fraction of Marine Sediments

Yankuang ceshi, 2013
Trace elements in the carbonate of marine sediments carry abundant original geological information. However, there is no uniform standard method for the determination of carbonate in marine sediments.
YIMANHAZI Jia-li-sen, QIU Hai-ou, WANG Ao, WANG Da-bo, TANG Shao-zhan, TANG Zhi-yong   +5 more
doaj  

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source

Microplastics in Nearshore and Subtidal Sediments in the Salish Sea: Implications for Marine Habitats and Exposure

Journal of Marine Science and Engineering
Plastic debris is a pervasive and persistent threat to marine ecosystems. Microplastics (plastics < 5 mm) are increasing in a variety of marine habitats, including open water systems, shorelines, and benthic sediments.
Frances K. Eshom-Arzadon, Kaitlyn Conway, Julie Masura, Matthew R. Baker   +3 more
doaj   +1 more source

Multilayer Biobased Poly(ethylene furanoate)/Graphene Oxide Nanofibrous Membranes With Directional Water Transport for Efficient Microplastics Filtration

Advanced Materials Technologies, EarlyView.
A self‐assembled multilayer biobased PEF/GO nanofibrous membrane was developed by electrospinning for efficient PLA microplastics (MPs) filtration. The membrane combines superhydrophilicity, directional water transport, mechanical robustness, and a synergistic size‐exclusion interception and electrostatic repulsion MPs separation mechanism, enabling ...
Juraij Kandiyil, Sumayya Ansari, Prasanna Kumar S Mural, Yaser E. Greish, Adnan Younis, Akmal Nazir, Muhammad Z. Iqbal   +6 more
wiley   +1 more source

Constraints on the Role of Marine Authigenic Clay Formation in Determining Seawater Lithium Isotope Composition

Geochemistry, Geophysics, Geosystems
Silicate weathering reactions generate alkalinity that drives carbonate burial in the ocean, ultimately considered to balance solid‐earth CO2 degassing.
Charlotte Läuchli, Nestor Gaviria‐Lugo, Anne Bernhardt, Hella Wittmann, Dirk Sachse, Mahyar Mohtadi, Andreas Lückge, Patrick J. Frings   +7 more
doaj   +1 more source

Potential utilization of marine sediments from the neritic zone as adsorbents for dye and heavy metal removal: A comprehensive review for supporting sustainable development goals

International Journal of Sediment Research
Water pollution caused by synthetic dyes (including azo, cationic, and anthraquinone dyes) and heavy metals (Pb, Cd, Cr, Cu, Ni, and Zn) presents a significant environmental challenge, necessitating effective and sustainable remediation strategies.
Yudha Gusti Wibowo, Dedy Anwar, Arif Rohman, Hana Safitri, Alio Jasipto, Muhammad Akbari Danasla, Edo Kharisma Army, Jarwinda, Rahmat Fadhilah, Deni Mildan, Hutwan Syarifuddin, Anis Tatik Maryani   +11 more
doaj   +1 more source

Modeling the Transport and Fate of Sediments Released from Marine Construction Projects in the Coastal Waters of British Columbia, Canada

Journal of Marine Science and Engineering, 2018
Major marine construction projects, resulting in the release of sediments, are subject to environmental assessment and other regulatory approval processes.
David B. Fissel, Yuehua Lin
doaj   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

Advanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds, Donan Satria Yudha, Parvez Alam   +2 more
wiley   +1 more source