Results 111 to 120 of about 43,823 (325)

Ultrastructure of calcareous dinophytes (Thoracosphaeraceae, Peridiniales) with a focus on vacuolar crystal-like particles. [PDF]

, 2013
Biomineralization in calcareous dinophytes (Thoracosphaeracaea, Peridiniales) takes place in coccoid cells and is presently poorly understood. Vacuolar crystal-like particles as well as collection sites within the prospective calcareous shell may play a ...
Gottschling, Marc, Kaulbars, Freya, Keupp, Helmut, Tischendorf, Gilbert, Zinssmeister, Carmen   +4 more
core   +2 more sources

Solvent‐Rich Pre‐Coagulation Bath for Tunable Liquid‐State Fusion Enables Robust Two‐Step Polymer Embedded Printing

Advanced Science, EarlyView.
Additive manufacturing enables complex structures, but polymer printing often suffers from poor interlayer fusion and defects induced by heat or binders. A two‐step, room‐temperature strategy based on immersion phase separation (IPS‐E3DP) achieves precise liquid‐state fusion with high structural fidelity, enhanced mechanical performance, broad material
Kaidong Song, Qian Wu, Ashley M. Compaan, Junting Shen, Chuanshen Zhou, Mingwei Chen, Marc Sole‐Gras, John‐Thomas T. Robinson, Bing Ren, Huayong Yang, Yong Huang, Jun Yin   +11 more
wiley   +1 more source

Characterization and Reuse of Lithium‐ion Battery Cathode Material Recovered Through a Bacterial Process

Advanced Energy Materials, EarlyView.
A sustainable bacteria‐based lithium‐ion battery cathode recycling method is optimized using engineering biology. The resulting biomineralized manganese carbonate species is found to be easily converted into an electrode material, via simple calcination.
Virginia Echavarri‐Bravo, Isolde Marsland, Mai‐Britt V. Jensen, Caroline Kirk, Louise E. Horsfall   +4 more
wiley   +1 more source

Functional Starch‐Based Conductive Hydrogel for Flexible Electronics: Design, Construction, and Applications

Aggregate, EarlyView.
The natural biomass‐based hydrogel is critical to sustainable development of bioelectronic device. Our review introduces design, construction, and applications involved in fabricating starch‐based conductive materials. We also elucidate their synthesis mechanisms, and elaborate on the methods for imparting conductivity to starch and their application ...
Xugang Dang, Songyu Han, Jiajia Tang, Xuechuan Wang   +3 more
wiley   +1 more source

Biomineralization for Reducing and Controlling Sand‐Dust Storms

Advanced Science
The sand‐dust weather and sand‐dust storms have become a serious environmental disaster worldwide. It is an important challenge to develop technologies for desert sand solidification in order to prevent and control sand‐dust weather.
Linchang Miao, Hengxing Wang, Xiaohao Sun, Linyu Wu   +3 more
doaj   +1 more source

Silicanin-1 is a conserved diatom membrane protein involved in silica biomineralization

BMC Biology, 2017
Background Biological mineral formation (biomineralization) proceeds in specialized compartments often bounded by a lipid bilayer membrane. Currently, the role of membranes in biomineralization is hardly understood.
Alexander Kotzsch, Philip Gröger, Damian Pawolski, Paul H. H. Bomans, Nico A. J. M. Sommerdijk, Michael Schlierf, Nils Kröger   +6 more
doaj   +1 more source

In Situ Graph Reasoning and Knowledge Expansion Using Graph‐PRefLexOR

Advanced Intelligent Discovery, EarlyView.
Graph‐PRefLexOR is a novel framework that enhances language models with in situ graph reasoning, symbolic abstraction, and recursive refinement. By integrating graph‐based representations into generative tasks, the approach enables interpretable, multistep reasoning.
Markus J. Buehler
wiley   +1 more source

Experimental Analyses of Pore‐Size Dependent Biomineralization in Porous Media Under Various Flow Rate and Bacterial Density Scenarios

Water Resources Research
We document results of a set of laboratory experiments aimed at exploring impacts of injection rate and bacterial density on biomineralization across water‐saturated porous media.
Ze Yang, Zhi Dou, Alberto Guadagnini, Xiaoteng Li, Chaoqi Wang, Jinguo Wang   +5 more
doaj   +1 more source

Transcriptome and proteome analysis of Pinctada margaritifera calcifying mantle and shell: focus on biomineralization

BMC Genomics, 2010
Background The shell of the pearl-producing bivalve Pinctada margaritifera is composed of an organic cell-free matrix that plays a key role in the dynamic process of biologically-controlled biomineralization.
Gueguen Yannick, Cochennec-Laureau Nathalie, Pierrat Fabien, Zanella-Cléon Isabelle, Manchon Laurent, Marie Benjamin, Piquemal David, Joubert Caroline, Montagnani Caroline   +8 more
doaj   +1 more source

Reshaping Protein‐Based Nanoparticles: Innovative Artificial Intelligence‐Driven Strategies for Structural Design and Applications

Advanced NanoBiomed Research, EarlyView.
Artificial Intelligence‐driven advancements in protein‐based nanoparticle design enable exceptional functionalities, overcoming traditional challenges and expanding nanomedicine applications. Nanoparticles (NPs) have become a pivotal technology in biomedical research due to their unique physicochemical properties and nanoscale size, allowing for ...
Mohammad Mahmoudi Gomari, Mehdi Alidadi, Neda Rostami, Sidi A. Bencherif   +3 more
wiley   +1 more source