Results 1 to 10 of about 5,684,589 (342)

Quarter acoustic period pulse compression using stimulated Brillouin scattering in PF-5060

open access: goldOptics Express, 2022
The pulse duration of the near quarter-acoustic period (τa) is demonstrated in transient stimulated Brillouin scattering (SBS) pulse compression by the suppressing Stokes trailing-edge broadening at high intensities. A theoretical analysis reveals that the difficulty in attaining the transient compression limit is caused by the broadening of the Stokes
Zhaohong Liu   +8 more
semanticscholar   +4 more sources

Dynamics of Milk Parameters of Quarter Samples before and after the Dry Period on Czech Farms [PDF]

open access: goldAnimals, 2023
This study aimed to monitor milk parameters on three different dairy farms in the Czech Republic to describe their readiness for implementing selective dry cow therapy. Fat, protein, casein, lactose, solids-not-fat content, total solids content, freezing
Lucie Kejdova Rysova   +9 more
doaj   +4 more sources

Living Outside the Wall: the Quarter of Wattle-and-daub Houses in Old Dongola of the Funj Period [PDF]

open access: hybridJournal of African Archaeology, 2020
Abstract Excavations at Old Dongola in 2018/2019 led to the discovery of a quarter of wattle-and-daub houses located outside the town walls. The houses, dated to the 17th − 18th century, are arranged in compounds and visibly differ from other dwellings.
Maciej Wyżgoł, Agata Deptuła
openalex   +4 more sources

Fourier transforming a trapped Bose–Einstein condensate by waiting a quarter of the trap period: simulation and applications [PDF]

open access: goldNew Journal of Physics, 2006
We investigate the property of isotropic harmonic traps to Fourier transform a weakly interacting Bose–Einstein condensate (BEC) every quarter of a trap period. We solve the Gross–Pitaevskii equation numerically to investigate the time evolution of interacting BECs in the context of the Fourier transform, and we suggest potential applications.
Graeme Whyte   +2 more
openalex   +3 more sources

Russian nobleman of the transition period of the first quarter of the XVIII century

open access: goldEkonomicheskie i sotsial’no-gumanitarnye issledovaniya, 2020
S. I. Pudina
openalex   +2 more sources

A look at the history of urban planning of Iran in the Safavid period: A case study of Kerman city [PDF]

open access: yesمجله مطالعات ایرانی, 2021
Introduction At the beginning of the tenth century AH by establishment of the safavid dynasty the evolution of architecture and urbanisation in most cities of Iran was appeared and new style of urbanism and Architecture expanded in famous cities like ...
mojtaba kharazmi
doaj   +1 more source

Glass beads – monochrome pyramidal, flat rhomboid and biconical – types 88–96, 112–115 and 171 of E.M. Alekseyeva. In search of chronoindicators for microchronology of kurgans and burials of the Black Sea Scythia of the 5th – 4th centuries BC [PDF]

open access: yesАнтичный мир и археология, 2022
Using Greek ceramics and arrowheads from the Scythian kurgans of the Northern Black Sea region the article proposes chronology of glass monochrome beads – biconical, pyramidal and flat rhomboid, identified in types 88–96, 112–115 and ...
Polin, Sergey Vasil’evich   +1 more
doaj   +1 more source

“I AM MENTALLY HEALTHY, SO I CAN CHOOSE WELL.” QUARTER-LIFE CRISIS AND POSITIVE MENTAL HEALTH IN STUDENTS

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2022
The transition from adolescence to adulthood is marked by psychosocial and other psychological changes. Quarter-life crisis is a symptom that appears during the transition period.
Herdian Herdian   +1 more
doaj   +1 more source

Meta-analysis of Photometric and Asteroseismic Measurements of Stellar Rotation Periods: The Lomb–Scargle Periodogram, Autocorrelation Function, and Wavelet and Rotational Splitting Analysis for 92 Kepler Asteroseismic Targets

open access: yesThe Astrophysical Journal, 2022
We perform intensity variability analyses (photometric analyses: the Lomb–Scargle periodogram, autocorrelation, and wavelet) and asteroseismic analysis of 92 Kepler solar-like main-sequence stars to understand the reliability of the measured stellar ...
Yuting Lu   +3 more
doaj   +1 more source

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