Results 171 to 180 of about 2,375,581 (384)
From Spectra to Geography: Intelligent Mapping of RRUFF Mineral Data [PDF]
arXivAccurately determining the geographic origin of mineral samples is pivotal for applications in geology, mineralogy, and material science. Leveraging the comprehensive Raman spectral data from the RRUFF database, this study introduces a novel machine learning framework aimed at geolocating mineral specimens at the country level.
arxiv
Advanced Healthcare Materials, EarlyView.This study investigates the role of triply periodic minimal structures in load bearing bone tissue engineering applications. Research uses a combination of mechanical testing, material characterization, and in vitro tests to study the impact of TPMS lattice structures (gyroid, lidinoid and split‐P).
Tejas M. Koushik +2 more
wiley +1 more source
A new method for the determination of the hardness of minerals [PDF]
, 1907 H. Z. Kip
openalex +1 more source
Salt‐Compact Albumin as a New Pure Protein‐based Biomaterials: From Design to In Vivo Studies
Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.A new class of materials built entirely of native albumin protein is designed using a simple protocol based on salt‐assisted compaction, breaking with current crosslinking strategies. This green process leads, surprisingly, to water‐insoluble handable materials with high preservation of their native protein structures and Young's modulus close to that ...
Eya Aloui +19 more
wiley +1 more source
2015 IEEE Symposium on Security and Privacy, 2015 An open distributed system can be secured by requiring participants to present proof of work and rewarding them for participation. The Bitcoin digital currency introduced this mechanism, which is adopted by almost all contemporary digital currencies and related services.
openaire +3 more sources
Advanced Healthcare Materials, EarlyView.Progestin drugs are loaded into a mesoporous silicon dioxide host by melt‐infiltration. Drugs that decompose at or close to their melting point can be loaded by the addition of cholesterol, which acts as a melting point suppressor. High mass loading of the drug is achieved, and dissolution of the composite is controlled by the nanoscale properties of ...
Geoffrey Hollett +13 more
wiley +1 more source
Intricacies of CO2-Basalt Interactions, Reactive Flow and Carbon Mineralization: Bridging Numerical Forecasts to Empirical Realities [PDF]
arXivSubsurface fluid flow and solute transport are pivotal in addressing pressing energy, environmental, and societal challenges, such as geological CO2 storage. Basaltic rocks have gained prominence as suitable geological substrates for injecting substantial CO2 volumes and carbon mineralization, driven by their widespread occurrence, high concentrations ...
arxiv
Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.DexaPatch, an implantable, low‐swelling amphiphilic hydrogel system containing dexamethasone‐PLGA microparticles, is developed and characterized for sustained local steroid release to reduce postoperative inflammation in tight surgical spaces. DexaPatch significantly reduces postoperative edema and fibrosis in a rabbit model of anterior spinal surgery,
Stephen W. Linderman +6 more
wiley +1 more source
Empirical Analysis of EIP-3675: Miner Dynamics, Transaction Fees, and Transaction Time [PDF]
arXivThe Ethereum Improvement Proposal 3675 (EIP-3675) marks a significant shift, transitioning from a Proof of Work (PoW) to a Proof of Stake (PoS) consensus mechanism. This transition resulted in a staggering 99.95% decrease in energy consumption. However, the transition prompts two critical questions: (1). How does EIP-3675 affect miners' dynamics?
arxiv