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Benchtop comparison of seven ureteroscopes: evaluating physical properties and deflection with flexible and navigable suction access sheaths [PDF]

open access: yesBJU International, Volume 137, Issue S3, Page S86-S92, March 2026.
Objectives To evaluate the physical properties of seven ureteroscopes (URSs) and compare the maximal angle of deflection (MAD) when used with flexible and navigable suction access sheaths (FANSs) of varying sizes. Materials and Methods Seven commercial URSs (ranging from 6.3 to 9.5 F in size) were evaluated for outer diameter, irrigation flow rate ...
Koushikk S Ayyappan   +4 more
wiley   +2 more sources

Three-Dimensional Printing Properties of Polysaccharide Hydrocolloids–Unrinsed Sturgeon Surimi Complex Hydrogels [PDF]

open access: yesFoods, 2022
Herein, the microstructure and mechanical properties of hydrogels consisting of unrinsed sturgeon surimi (URSS) and plant-derived polysaccharides such as κ-carrageenan (KC), konjac gum (KG), xanthan gum (XG), guar gum (GG) and sodium alginate (SA), were ...
Kang Liu   +10 more
doaj   +2 more sources

Performance of Urine Reagent Test Strips in Detecting Schistosoma haematobium Infection in Individual and Pooled Urine Samples [PDF]

open access: yesMicroorganisms
This study evaluated the performance of urine reagent strips (URSs) in detecting Schistosoma haematobium infection in individual and pooled urine samples.
Abraham Degarege   +8 more
doaj   +2 more sources

Parameterized absorptive electron scattering factors [PDF]

open access: yesActa Crystallographica Section A, Volume 80, Issue 2, Page 146-150, March 2024.
This paper provides a rapid parameterized calculation of absorptive scattering factors for 103 elements as neutral, spherical atoms, which reduces calculation time considerably.In electron diffraction, thermal atomic motion produces incoherent scattering over a relatively wide angular range, which appears as a diffuse background that is usually ...
M. Thomas, A. Cleverley, R. Beanland
wiley   +2 more sources

L’image de la Chinoise « désexuée » sous le regard de Beauvoir : De la critique à l’idéalisation

open access: yesOrbis Litterarum, Volume 78, Issue 4, Page 315-326, August 2023., 2023
Résumé Dans La longue marche, essai sur la Chine (Gallimard, 1957), malgré son admiration pour le pays maoïste, Beauvoir aborde un phénomène social controversé qui est la « désexualisation » de la femme chinoise. La réception beauvoirienne, en cette matière, est assez particulière, car elle témoigne d’une rupture entre l’horizon d’attente et le présent.
Yangyang Liu
wiley   +1 more source

Harmonic analysis of the albedo and longwave outgoing radiation field in the system earth-atmosphere

open access: yesGeofísica Internacional, 1982
Se han utilizado para análisis armónico bidimensional los valores medios mensuales del albedo y de la radiación de onda larga emitida del sistema Tierra-Atmósfera. Las coordenadas son la latitud geográfica y el tiempo.
O. Y. Kärner, O. A. Avaste
doaj   +1 more source

An intercomparison of the thermal emission fields for the planets

open access: yesGeofísica Internacional, 1980
Se presenta una comparación de los campos de emisión térmica de la Tierra, Marte, Venus y Júpiter. Los métodos de cálculo utilizados toman en cuenta la composición química real de la atmósfera y las condiciones atmosféricas para los diferentes planetas ...
K. Ya. Kondratyev, N. I. Moscalenko
doaj   +1 more source

El modelo de intervención militar ruso-soviético [PDF]

open access: yesRevista UNISCI, 2023
Desde comienzos del siglo XX, Rusia y la URSS ha promovido un modelo de intervención militar que responde más a su visión imperialista que a sus necesidades de seguridad.
Alberto Priego
doaj  

Sobre los numerales 5, 10. La fonocorrelación st/rc-vd/t en el vasco y las lenguas kartvélicas

open access: yesFontes Linguae Vasconum, 1992
Propone el autor ruso la relación de los numerales vascos 5 y 10 con los mismos términos de las lenguas kartvélicas. A pesar de las dificultades que encierra, dice que el 5 constituye el único numeral vasco que tiene el parecido kartvélico y la misma ...
Yu. Vl. Zytsar
doaj   +1 more source

«Praga è sola»: il Sessantotto in Cecoslovacchia raccontato dalla stampa italiana (gennaio 1968 – settembre 1969)

open access: yese-Scripta Romanica, 2020
La Primavera di Praga è stato uno degli eventi più significativi del 1968, capace di lasciare larghe tracce nella storia del ‘900 europeo. Analizzando i principali quotidiani e riviste italiane del periodo, questo saggio intende fornire un ...
Onofrio Bellifemine
doaj   +1 more source

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