Results 91 to 100 of about 8,605 (221)
Bayesian Neural Network Prediction and Uncertainty Analysis of Bio‐Cemented Soil Strength
International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 3, Page 1349-1366, 25 February 2026.ABSTRACT Microbially induced carbonate precipitation (MICP) has emerged as a promising ground improvement technique, with MICP‐treated soils exhibiting substantial enhancements in strength. However, experimental results revealed significant variability in strength outcomes of MICP‐treated soils, even under identical treatment conditions and soil ...
Aoxi Zhang +4 more
wiley +1 more source
Characterization of optically driven fluid stress fields with optical tweezers [PDF]
, 2005 We present a controlled stress microviscometer with applications to complex fluids. It generates and measures microscopic fluid velocity fields, based on dual beam optical tweezers.
Gregor Knöner +6 more
core +1 more source
Chemistry–Methods, Volume 6, Issue 1, January 2026.We present a scalable, low‐emission approach to transform waste into sustainable building materials via carbon mineralization and 3D printing. Calcium from recycled concrete reacts with CO2 to form CaCO3, which is combined with lignin and sawdust to create printable inks. The resulting 3D‐printed structures offer mechanical robustness and a closed‐loop
Yong Ding +7 more
wiley +1 more source
Reaction pathways and textural aspects of the replacement of anhydrite by calcite at 25 °C [PDF]
, 2017 The replacement of sulfate minerals by calcium carbonate polymorphs (carbonation) has important implications in various geological processes occurring in Earth surface environments.
Astilleros, JM +6 more
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Pigment‐Macromolecule Complexes Isolation from Sea Urchin Biomineral Waste for Coloring Materials
Chemistry–Methods, Volume 6, Issue 1, January 2026.A methodology has been developed to extract the colored organic fraction occluded within seashell biomineral waste. Applied to sea urchin skeletons, free polyhydroxylated naphthoquinone (PHNQ) pigments and PHNQ‐macromolecule complexes are isolated. These complexes show superior pH stability in purple hues compared to free PHNQ, which shifts from red to
Claudio Ferreira +12 more
wiley +1 more source
Age, growth, and spawning season of red bream (Beryx decadactylus) off the southeastern United States [PDF]
, 2011 Red bream (Beryx decadactylus) is a commercially important deep-sea benthopelagic fish with a circumglobal distribution on insular and continental slopes and seamounts.
Friess, Claudia, Sedberry, George R.
core
A Constant Torque Micro-Viscometer [PDF]
, 2005 We present a technique to measure the viscosity of microscopic volumes of liquid using rotating optical tweezers. The technique can be used when only microlitre (or less) sample volumes are available, for example biological or medical samples, or to make
Heckenberg, Norman R. +4 more
core +1 more source
Acta Chimica Slovenica, 2020 This study aimed to prepare poly (3-hydroxybutyrate-co-3-hydroxyvalerate), biocomposites with incorporating various percentages of calcium carbonate using extrusion processing.
Semra Kirboga, Mualla Öner
doaj +1 more source
Hydrogen Halide Gas Sensors: Active Materials, Operation Principles, and Emerging Technologies
Interdisciplinary Materials, Volume 5, Issue 1, Page 85-123, January 2026.This review considers hydrogen halide (HX) gas sensors across functional materials and principles: acoustic, chemical, optical and nanophotonic. The strong acidity and reactivity of HX gases are discussed as constraints for stability and selectivity of these devices.
Xiuzhen Liu +12 more
wiley +1 more source
BiomimeticsThe metastable vaterite polymorph of calcium carbonate (CaCO3) holds significant practical importance, particularly in regenerative medicine, drug delivery, and various personal care products.
Ki Ha Min, Dong Hyun Kim, Seung Pil Pack
doaj +1 more source