Results 121 to 130 of about 801,284 (359)

Ground state of Li and Be$^+$ using explicitly correlated functions

open access: yes, 2009
We compare the explicitly correlated Hylleraas and exponential basis sets in the evaluations of ground state of Li and Be$^+$. Calculations with Hylleraas functions are numerically stable and can be performed with the large number of basis functions. Our
Dariusz Kȩdziera   +7 more
core   +1 more source

A Li‐Ion Battery Using Nanostructured Sn@C Alloying Anode and High‐Voltage LiNi0.35Cu0.1Mn1.45Al0.1O4 Spinel Cathode

open access: yesEnergy Technology, Volume 10, Issue 12, December 2022., 2022
A cobalt‐free Li‐ion battery with the Sn@C/LiNi0.35Cu0.1Mn1.45Al0.1O4 configuration is successfully achieved and tested, starting from the active material synthesis and characterization. Based in the experimental results, the new full cell operating at 4.2 V with a specific capacity of 110 mAh g−1 is proposed as a possible alternative to the presently ...
Stanislav Levchenko   +3 more
wiley   +1 more source

Prospective Cohort Study on Refractive Changes after Trabeculectomy

open access: yesJournal of Ophthalmology, 2019
We prospectively evaluated refractive changes in the eyes of 97 patients who underwent trabeculectomy at Fukui University Hospital, Fukui, Japan. The primary outcome measure was the refractive change after trabeculectomy.
Kentaro Iwasaki   +6 more
doaj   +1 more source

Mechanism of Toxicity and Tolerance in Plants Against Aluminum Stress [PDF]

open access: yes, 2019
Aluminum (Al 3+) is rhizotoxic ions in the soil (mineral) acid. Al activities increases with increasing soil acidity, below pH 5.5 the solubility of Al 3+ cations will increase.
Adawiyah, Robiatul, Afa, Musadia
core   +1 more source

News and views (9&10)

open access: yesAAPPS Bulletin, 2023
AAPPS Bulletin
doaj   +1 more source

Some Experiences on BEPCII SRF System Operation [PDF]

open access: yesarXiv, 2014
The Superconducting Radio Frequency (SRF) system of the upgrade project of Beijing Electron Positron Collider (BEPCII) has been in operation for almost 8 years. The SRF system has accelerated both electron and positron at the design beam current of 910 mA successfully, and a high beam intensity colliding of 860 mA (electron)*910 mA (positron) has been ...
arxiv  

Depressions, 1939 (SC 910) [PDF]

open access: yes, 2013
Finding aid only for Manuscripts Small Collection 910. Christmas card, with long message, written by Elizabeth of New York City to her sister (name and address unlisted). Evidently both sisters were originally from Bowling Green, Kentucky.
Folklife Archives, Manuscripts &
core   +1 more source

Topographic thresholds for gully head formation in badlands

open access: yesEarth Surface Processes and Landforms, Volume 47, Issue 15, Page 3558-3587, December 2022., 2022
Gully topographic threshold model was extended to badlands, on the basis of data collected in the Mediterranean environment in Italy and Spain, characterized by diversified climatic, lithological, geological and anthropogenic settings. Criteria for the attribution of curve number values has been more objectively defined in order to reduce arbitrariness
Mauro Rossi   +4 more
wiley   +1 more source

Conductivity and microstructural evaluation of SGDC solid electrolytes synthetized by Pechini and controlled precipitation

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2022
In this work, controlled precipitation synthesis methods and polymeric precursors (Pechini) were used to obtain gadolinium-doped cerium oxide solid electrolytes (Ce0.8Gd0.2O1.9) and double-doped cerium oxide with gadolinium and samarium (Ce0.8Gd0.2 ...
Paola Cristina Cajas Daza   +5 more
doaj  

Stars as galactic neutrino sources [PDF]

open access: yesAstron.Astrophys.333:910,1998, 1997
Theoretical expectations concerning stars as neutrino sources are presented according to detailed evaluations of the stellar evolutionary histories for an extended grid of stellar masses. Neutrino fluxes and cumulative neutrino yields are given for both `thermo-nuclear' and `cooling' neutrinos all over the nuclear life of the stars and along the final ...
arxiv  

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