Results 51 to 60 of about 741,148 (271)

Circumbinary Chaos: Using Pluto's Newest Moon to Constrain the Masses of Nix & Hydra

open access: yes, 2012
The Pluto system provides a unique local laboratory for the study of binaries with multiple low mass companions. In this paper, we study the orbital stability of P4, the most recently discovered moon in the Pluto system.
Andrew N. Youdin   +35 more
core   +1 more source

Raman Spectroscopic Identification of Oxide Phases in a Corroded MgO–Steel Composite Anode Used in Aluminum Molten Salt Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
Micro‐Raman spectroscopy is applied to characterize corrosion products in a recycled‐based MgO–316L steel composite anode after molten salt electrolysis. A depth‐dependent Fe–O/Fe–Al–O layer sequence of magnetite, hercynite, and an Al‐doped magnetite transition zone is identified.
Felix Drechsler   +9 more
wiley   +1 more source

Ebola viral dynamics in nonhuman primates provides insights into virus immuno-pathogenesis and antiviral strategies

open access: yesNature Communications, 2018
Optimization of antiviral therapy can be crucial in the management of Ebola virus outbreaks. Here, Madelain et al. use an integrative mathematical model to correlate the dose and the time of treatment initiation with survival rate, enhanced immune ...
Vincent Madelain   +12 more
doaj   +1 more source

The Relationship Between Plasma Progesterone Concentration on Day 6 After Artificial Insemination and Pregnancy Rate of Dairy Cows in Vietnam

open access: yesTropical Animal Science Journal, 2023
The study was conducted to determine the relationship between plasma progesterone (P4) concentration on day 6 following artificial insemination (AI) and the pregnancy rate to provide recommendations for measuring P4 concentration before embryo transfer ...
N. V. Thanh   +4 more
doaj   +1 more source

PENGARUH SUBTITUSI TEPUNG IKAN DENGAN TEPUNG KEONG MAS (Pomaceae canaliculata) PADA PAKAN TERHADAP RASIO KONVERSI PAKAN, RETENSI PROTEIN DAN RASIO EFISIENSI PROTEIN IKAN LELE DUMBO (Clarias gariepinus) [PDF]

open access: yes, 2009
This research executed in laboratory indoor faculty of husbanry - fishery in university muhammadiyah of Malang on 1 - 28 Decembers 2008. Intention of this research to know substitution influence of flour keong fish with flour keong mas ( Pomacea ...
RACHMAD HIDAYAT, NUR
core  

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

open access: yesAdvanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer   +12 more
wiley   +1 more source

An inguinal hernia of the ovary and fallopian tube due to nonclosure of the canal of Nuck in a 9-month-old infant: A case report

open access: yesRadiology Case Reports
Herniation of the ovaries represents a rare congenital condition that can lead to complications such as strangulation, torsion, and potential infertility.
Zaynab Iraqi   +7 more
doaj   +1 more source

Exploring an Alternative to mRNA Vaccine Cold Chain Storage: MRNA‐Lipid Nanoparticle Stability When Dried in a Polymer Matrix

open access: yesAdvanced Functional Materials, EarlyView.
The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett   +19 more
wiley   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

open access: yesAdvanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez   +9 more
wiley   +1 more source

A scalable PC-based parallel computer for lattice QCD [PDF]

open access: yes, 2002
A PC-based parallel computer for medium/large scale lattice QCD simulations is suggested. The Eotvos Univ., Inst. Theor. Phys. cluster consists of 137 Intel P4-1.7GHz nodes.
Alfieri   +11 more
core   +2 more sources

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