Results 21 to 30 of about 619,631 (183)

Biochemistry of the Thrombin-Like TLBpic and Its Purification from Bothrops pictus “Jergon de la Costa” (Reptilia: Viperidae)

open access: yesJournal of Chemistry, 2019
The venom of snakes is composed of a heterogeneous mixture of simple and complex substances, with inflammation and hyperalgesia being the first symptom caused by the action of Bothrops venom, generating processes such as leukocyte infiltration ...
Victor Ludgardo Álvarez Tohalino   +4 more
doaj   +1 more source

Multicharged iron ions produced by using induction heating vapor source

open access: yes, 2008
Multiply charged Fe ions are produced from solid pure material in an electron cyclotron resonance (ECR) ion source. We develop an evaporator by using induction heating with an induction coilwhich is made of bare molybdenum wire partially covered by ...
久保 隆史   +21 more
core   +1 more source

THE FORMATION OF TiO NANOCLUSTERS IN THE SURFACE LASER PLASMA WHEN TITANIUM AND BARIUM TITANATE ARE SUBJECTED TO THE EFFECT OF DOUBLE LASER PULSES [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2012
The effect of an additional laser pulse on the formation of the composition and charge state of the surface laser plasma was studied by the laser spark spectrometry (LSS) method.
Fadaeian Ahmad Reza   +2 more
doaj  

An Instrument for Isomer‐Specific Action Spectroscopy of Charged Clusters: Electronic Spectra of C 14 + and Ca@C 60 +

open access: yesChemistry–Methods, Volume 6, Issue 8, August 2026.
Disentangling spectral congestion of a mixture of isomers in gas‐phase spectroscopy is critical. We present an instrument combining ion mobility, mass spectrometry, and spectroscopy in a cryogenic 3D Paul trap to investigate the isomer‐specific charged clusters and illustrate its performance with the electronic spectra of C14+ and Ca@C60+. Interpreting
Corentin Rossi   +13 more
wiley   +1 more source

Electron Impact Ionization of Multicharged Ions

open access: yesPhysica Scripta, 1981
The available literature on electron impact ionization of ions of charge + 3 or greater is reviewed. Several easily used formulae are presented-the classical result, the Lotz formula, and a scaled Coulomb-Born prescription. The available experimental cross-sections, which now include a few good quality crossed-beams measurements, are compared with the ...
openaire   +3 more sources

The Influence of External Radiation on the Emission Properties of H- and He-like Argon Ions in High Temperature Plasma

open access: yesAtoms
In the present work, the influence of external X-ray radiation on the kinetics of multicharged ions in high-temperature plasma is investigated. A generalized diagnostic approach is proposed for the electron density and temperature measurements of photo ...
Roman K. Kulikov   +2 more
doaj   +1 more source

Confined thermal multicharged ions produced by synchrotron radiation [PDF]

open access: yesPhysical Review A, 1987
Synchrotron x rays have been used to produce a confined multicharged ion gas near room temperature. Comparison of charge-state-number observations characteristic of ion formation and of ion storage, together with measurements of Ar-to-Ar/sup q/ electron-transfer rate coefficients, provide information to estimate time constants for relaxation to thermal
, Church   +8 more
openaire   +3 more sources

Phosphotungstic Acid Modulated PNIPAM/P(AA‐co‐AM) Bilayer Hydrogels With Programmable Thermo‐Responsive Kinetics and Enhanced Toughness

open access: yesRare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Thermo‐responsive hydrogels based on poly(N‐isopropylacrylamide) (PNIPAM) are promising candidates for soft actuation, yet their practical applications are often constrained by sluggish thermo‐responsive kinetics and insufficient mechanical robustness.
Hui Liu   +5 more
wiley   +1 more source

Ion stopping in dense plasma target for high energy density physics [PDF]

open access: yes, 2010
The basic physics of nonrelativistic and electromagnetic ion stopping in hot and ionized plasma targets is thoroughly updated. Corresponding projectile-target interactions involve enhanced projectile ionization and coupling with target free electrons ...
Hasegawa, Jun   +22 more
core  

Architecting Resilience: Ionic Liquid‐Based Self‐Healing Polymer Electrolytes for Next‐Generation Solid‐State Batteries

open access: yesSmall Structures, Volume 7, Issue 4, April 2026.
This review highlights ionic liquid‐based self‐healing polymer electrolytes as a promising route toward safer, resilient solid‐state batteries. By combining nonvolatile plasticization, dynamic supramolecular interactions, and tailored polymer architectures, these materials can simultaneously improve ionic conductivity, mechanical robustness, and ...
Zhijun Wu   +6 more
wiley   +1 more source

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