Results 61 to 70 of about 62,811 (301)
Variable Stars in the Newly Discovered Milky Way Dwarf Spheroidal Satellite Canes Venatici I [PDF]
We have identified 23 RR Lyrae stars and 3 possible Anomalous Cepheids among 84 candidate variables in the recently discovered Canes Venatici I dwarf spheroidal galaxy. The mean period of 18 RRab type stars is
arxiv +1 more source
Artificial intelligence (AI) presents a novel platform for improving disease diagnosis. However, the clinical utility of AI remains limited to discovery studies, with poor translation to clinical practice. Current data suggests that 26% of diminutive pre-
Bhamini Vadhwana+2 more
doaj +1 more source
A near zero velocity dispersion stellar component in the Canes Venatici dwarf spheroidal galaxy [PDF]
We present a spectroscopic survey of the newly-discovered Canes Venatici dwarf galaxy using the Keck/DEIMOS spectrograph. Two stellar populations of distinct kinematics are found to be present in this galaxy: an extended, metal-poor component, of half-light radius 7'.8(+2.4/-2.1), which has a velocity dispersion of 13.9(+3.2/-2.5) km/s, and a more ...
arxiv +1 more source
Evaluation of Sugarcane Cultivation in The Khuzestan Province in the Context of Virtual Water [PDF]
The introduction of the virtual water concept raised the world’s attention toward the huge virtual displacement of water which is being done in the form of international agricultural products trade. In this regard, those countries that are suffering from
r safi, s.m Amirlatifi
doaj
The Bramson logarithmic delay in the cane toads equations [PDF]
We study a nonlocal reaction-diffusion-mutation equation modeling the spreading of a cane toads population structured by a phenotypical trait responsible for the spatial diffusion rate. When the trait space is bounded, the cane toads equation admits traveling wave solutions [7].
arxiv
ABSTRACT The packaging sector is the primary contributor to plastic waste due to the prevalence of disposable packaging. Although there is extensive literature on sustainable single‐use packaging, studies on reusable biomaterials and their compliance with food contact regulations remain scarce.
Emanuela Drago+7 more
wiley +1 more source
Biopolymer coating synthesized with PLA and TiO2 successfully shows a very good barrier property against water on paper. It is supported by SEM that the coating has a good surface appearance. ABSTRACT Polymer wastes are increasingly threatening the environment.
Serat Kotan, Doğan Tutak
wiley +1 more source
Ankara Ayaş koşullarında yetiştirilen dört frenk üzümü çeşidinin Red Lake, Rovada, Tokat 2, Tokat 4 2005-2006 yıllarında pomolojik ve bitkisel özellikleri incelenmiş ve birbirleriyle karşılaştırılmıştır.
Peral S. Eyduran, Y. Sabit Ağaoğlu
doaj
Zitterbewegung and a formulation for quantum mechanics [PDF]
In this short note, we try to show that inside a vortex like region, like a black hole one cane observe superluminosity which yields some interesting results. Also, we consider the zitterbewegung fluctuations to obtain an interpretation of quantum mechanics.
arxiv
Distances to Dwarf Galaxies of the Canes Venatici I Cloud [PDF]
We determined the spatial structure of the scattered concentration of galaxies in the Canes Venatici constellation. We redefined the distances for 30 galaxies of this region using the deep images from the Hubble Space Telescope archive with the WFPC2 and ACS cameras.
arxiv +1 more source