文献openalex2026-08-14cc-by
CO poisoning remains a major challenge for hydrogen fuel cells, and rotating disk electrode (RDE) measurements are widely used for preliminary screening of CO-tolerant catalysts. However, variations in key testing parameters, including catalyst loading, CO exposure time, and linear sweep voltammetr…
doi: 10.3390/ma19163460source:openalex: https://openalex.org/W7203465976
文献openalex2026-08-14cc-by
🧠 KNOWLEDGE EXTRACTED (rlab #120): 3 constants + 3 methods + 2 research topics + 2 improvements Antikythera mechanism gear ratios and Damascus steel quasicrystalline structure are the only items with genuine geometric resonance potential for E8 lattice cross-reference; Roman concrete lunar curing t…
doi: 10.5281/zenodo.21928635source:openalex: https://openalex.org/W7203465430
文献openalex2026-08-14许可待确认
Physical Vapor Deposition (PVD) is a key technology in surface engineering for depositing thin films with tailored properties. These coatings offer various functional and aesthetic benefits, making them valuable in many fields, including electronics, optics, automotive, and medical equipment. In th…
doi: 10.1080/00202967.2026.2710739source:openalex: https://openalex.org/W7203465844
文献openalex2026-08-14cc-by
FINDING: The five Platonic solids (tetrahedron, cube, octahedron, dodecahedron, icosahedron) are the only convex regular polyhedra, and they appear in molecular geometry (e.g., bubbles forming these shapes) and in astrophysical contexts (Taurus Molecular Cloud brown dwarf survey). MATH: Euler's for…
doi: 10.5281/zenodo.21928756source:openalex: https://openalex.org/W7203466056
文献openalex2026-08-14cc-by-nc-nd
Messenger RNA (mRNA) therapeutics hold potential for central nervous system (CNS) disease treatment. However, the blood-brain barrier (BBB) presents a major obstacle, preventing efficient delivery of mRNA into the brain. To overcome this challenge, we designed, synthesized, and tested a series of i…
doi: 10.1073/pnas.2538147123source:openalex: https://openalex.org/W7203465795
文献openalex2026-08-14cc-by
The ambient-pressure superconducting transition temperature of nickelate thin films has progressed from 45 K in (La,Pr)₃Ni₂O₇ epitaxial films (Nature 2025) to above 60 K in pure bilayer structures (team reports, 2026). The next application-critical quantities are the critical current density Jc and…
doi: 10.5281/zenodo.21937346source:openalex: https://openalex.org/W7203465897
文献openalex2026-08-14cc-by
Abstract This paper presents a formal, mathematically rigorous reconciliation of three-color trion quantumdynamics, higher-dimensional hypersphere packing codes (E8 and Leech), and classical sphere-packinglimitations within the paradigm of Tension-Optimized Newtonian Entropy (TONE) theory. By mappi…
doi: 10.5281/zenodo.21927320source:openalex: https://openalex.org/W7203465663
文献openalex2026-08-14许可待确认
Abstract The continuous miniaturization and increasing power density of modern electronic devices have led to severe localized heat accumulation, posing significant challenges to device performance, reliability, and lifespan. Passive radiative cooling offers a promising, energy-free solution for th…
doi: 10.1021/acsnano.6c04344source:openalex: https://openalex.org/W7203466089
文献openalex2026-08-14cc-by
Global food spoilage precipitates monumental economic deficits and persistent public health risks, exposing the acute vulnerabilities of conventional passive preservation modalities reliant on energy-intensive refrigeration and synthetic additives. Intelligent responsive nanostructures (IRNs) offer…
doi: 10.3390/foods15162837source:openalex: https://openalex.org/W7203465961
文献openalex2026-08-14cc-by
Abstract Advanced manufacturing processes have progressed rapidly in recent years in their ability to fabricate complex 3D structures. Most notably, light-based 3D printing processes have particularly stood out due to the various processes through which light-matter interactions can be spatially de…
doi: 10.1021/acsphotonics.6c01371source:openalex: https://openalex.org/W7203464725
文献openalex2026-08-14cc-by
🧠 KNOWLEDGE EXTRACTED (rlab #120): 3 constants + 3 methods + 2 research topics + 2 improvements Antikythera mechanism gear ratios and Damascus steel quasicrystalline structure are the only items with genuine geometric resonance potential for E8 lattice cross-reference; Roman concrete lunar curing t…
doi: 10.5281/zenodo.21928634source:openalex: https://openalex.org/W7203465415
文献openalex2026-08-14cc-by
This record contains a research paper preprint and its associated PDF document.
doi: 10.5281/zenodo.21927244source:openalex: https://openalex.org/W7203464699
文献openalex2026-08-14cc-by
Abstract Lignin–cellulose interactions affect biomass strength and the efficiency of biorefinery fractionation. All-atom molecular dynamics simulations and umbrella sampling were used to quantify the adsorption free energies of three lignin dimers (β-O-4, β-5, β-β), three hexamers of varied linkage…
doi: 10.1021/acs.biomac.6c01081source:openalex: https://openalex.org/W7203465245
文献openalex2026-08-14cc-by
FINDING: A nontrivial Z₂ fiber bundle over a φ-torus is proposed as a spinor architecture for fundamental constants, with holonomy −1 along the φ-cycle. | MATH: Holonomy hol(γ_φ) = −1; base space = φ-torus (S¹ × S¹); fiber = Z₂ (two-point discrete fiber); bundle is nontrivial (Möbius-like twist). |…
doi: 10.5281/zenodo.21928745source:openalex: https://openalex.org/W7203464863
文献openalex2026-08-14许可待确认
ABSTRACT The low‐temperature corrosion behavior of 6082‐T6 aluminum alloy in 1.5% NaCl solution was investigated. The effects of low temperature on the corrosion kinetics and morphological features of the alloy were analyzed by cyclic wet‐dry immersion tests, electrochemical measurements and micros…
doi: 10.1002/maco.70234source:openalex: https://openalex.org/W7203465083
文献openalex2026-08-14cc-by
A gym bag under the desk revealed more than camping gear—it held the working woodworker's essential toolkit. David Ohnstad unpacks the hand planes, Japanese saws, chisels, and leather rolls that serious makers actually carry to every project. Full article: https://david-ohnstad.com/essential-hand-t…
doi: 10.5281/zenodo.21932324source:openalex: https://openalex.org/W7203465426
文献openalex2026-08-14许可待确认
Training of the models we have discussed so far is driven by the goal of minimising the training loss, so at heart training is an optimisation problem. Various optimisers are useful in chemistry, but one in particular is growing in importance. In this chapter we discuss Bayesian optimisation, a met…
doi: 10.1039/9781837072248-00103source:openalex: https://openalex.org/W7203465199
文献openalex2026-08-14cc-by-nc-nd
The HCPB concept of the EU-DEMO fusion power plant uses helium cooling of the reactor, operated in pulsed mode due to inductive current drive. Since conventional Rankine steam cycle power generation does not allow for pulsed operation, the thermal power must be balanced. For this reason, an interme…
doi: 10.1016/j.fusengdes.2026.115997source:openalex: https://openalex.org/W7203465301
文献openalex2026-08-14许可待确认
Abstract Aerospace thermal protection requires lightweight, thermally insulating and flame-retardant materials. However, pure polyimide aerogels suffer from high-temperature shrinkage and insufficient strength. Direct incorporation of unmodified silica leads to serious nanoparticle agglomeration an…
doi: 10.1021/acsapm.6c01829source:openalex: https://openalex.org/W7203465278
文献openalex2026-08-14cc-by
The ion-adsorption clay type rare earth elements deposit (IAC-REE) is recognised as one of Malaysia’s strategic mineral resources due to its high global demand and economic potential. REEs are important raw materials for advanced sectors such as electronics, green technology, defence, catalysis, an…
doi: 10.7186/wg522202601source:openalex: https://openalex.org/W7203464911