Results 61 to 70 of about 525,319 (313)

Modeling the formation of high metal concentration zones in man-made deposits [PDF]

open access: yes, 2018
Purpose. To study conditions of forming the zones of high metal concentration in metal-containing man-made deposits. To assess the likelihood of metal concentration in the placer core. Methods.
Korniienko, V   +4 more
core   +1 more source

A Mechanistic Study of Bio‐Based Nanotemplated Carbon Nanofibers Derived From Water Processable Lignin Blends for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
As‐spun carbon materials produced from Lignosulfonate, gelatin, and alginate, selected for water solubility, and ability to produce templated sustainable carbon nanostructures. Gelatin and alginate are sacrificial during thermal processing, allowing the production of engineered high surface area nanostructures, which are further characterized for ...
Judith Miralda‐Jalle   +6 more
wiley   +1 more source

Promotion of leaf degradation by earthworms under laboratory conditions [PDF]

open access: yes, 2006
Organic materials were applied to leaves from organic apple trees. Then, leaves were fed to earthworms in a laboratory culture. The objective was to select materials which promote leaf degradation by earthworms and consequently reduce the inoculum ...
de Jager, Anton   +2 more
core  

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

open access: yesAdvanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini   +3 more
wiley   +1 more source

Spectrophotometric Evaluation of the Pulpal Peroxide Levels in Intact and Restored Teeth - An Invitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Hydrogen peroxide (30%) is a commonly used "in office" bleaching agent. Deleterious effects of hydrogen peroxide on the pulp have been observed.
Gaurav Patri   +3 more
doaj   +1 more source

Red Blood Cells Internalize Extracellular DNA via Apoptotic Bodies with Clinical Relevance to Cancer Patients

open access: yesAdvanced Science, EarlyView.
Mature red blood cells (RBCs) can capture extracellular DNA, with short fragments homologous to cfDNA. This uptake is mediated by apoptotic bodies, which induce RBC oxidative stress, deformation, and accelerated in vivo clearance. The rbcDNA abundance correlates with tumor burden and therapeutic response, highlighting its potential as a liquid biopsy ...
Zihang Zeng   +20 more
wiley   +1 more source

\u3cem\u3eLegacy of Courage: Calgary’s Own 137th Battalion\u3c/em\u3e by Fred Bagley and Dr. H.D. Duncan [Review] [PDF]

open access: yes, 2012
Review of Fred Bagley & Dr. Harvey Daniel Duncan, A Legacy of Courage: Calgary\u27s Own 137th Overseas Battalion, CEF.
McIntyre, R. Bruce
core   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

open access: yesAdvanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du   +5 more
wiley   +1 more source

Cellulose hydrogel with in-situ confined nanopores for boosting moist-electric conversion

open access: yesNature Communications
Hydrogels are promising for moist-electric generator, yet their performance is limited by microscale pores, low charge density, and unstable pore structures.
Xuejiao Lin   +9 more
doaj   +1 more source

The utilisation of reed (Phragmites australis): a review [PDF]

open access: yesMires and Peat, 2013
Reed (Phragmites) is a wetland plant genus that has been utilised by man since ancient times. It is a tall, thin, highly productive grass (Poaceae) with an above-ground biomass of up to 30 t ha-1 y-1.
J.F. Köbbing, N. Thevs, S. Zerbe
doaj  

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