Results 31 to 40 of about 1,706,764 (337)
Growth characteristics of different Poplar clones in the selection nurseries in Esfahan province [PDF]
تحقیقات جنگل و صنوبر ایران, 2009 In this research, 44 clones of different Poplar species including Populus alba, P. nigra, P. candican, P. deltoides, P. euramericana, P. suaveolens, P. ciliata and P.
Haydar Ali Daneshvar +2 more
doaj
Effects of rain storage method and irrigation interval on growth and primary establishment of Prosopis cineraria and Ziziphus spina-christi at south of Baluchestan [PDF]
تحقیقات جنگل و صنوبر ایران, 2014 In order to determine the most suitable water storage method and irrigation interval level on growth and primary establishment of Prosopis cineraria and Ziziphus spina-christi, a trial was conducted under split plots experimental design based on ...
Ali Akbar Ameri, Hashem Keneshloo
doaj +1 more source
Electrical Conductance Device for Stent Sizing
Frontiers in Physiology, 2019 The minimum stent area (MSA) has been clinically established as a significant predictor of restenosis, thrombosis, and ischemia using intra-vascular ultrasound (IVUS).
Ghassan S. Kassab
doaj +1 more source
The dual diameter of triangulations
Computational Geometry, 2018 Let $\Poly$ be a simple polygon with $n$ vertices. The \emph{dual graph} $\triang^*$ of a triangulation~$\triang$ of~$\Poly$ is the graph whose vertices correspond to the bounded faces of $\triang$ and whose edges connect those faces of~$\triang$ that share an edge.
Korman, Matias +5 more
openaire +3 more sources
The diameter of lattice zonotopes
Proceedings of the American Mathematical Society, 2020 12 ...
Antoine Deza +2 more
openaire +6 more sources
Semi‐supervised classification of fundus images combined with CNN and GCN
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose Diabetic retinopathy (DR) is one of the most serious complications of diabetes, which is a kind of fundus lesion with specific changes. Early diagnosis of DR can effectively reduce the visual damage caused by DR. Due to the variety and different morphology of DR lesions, automatic classification of fundus images in mass screening can ...
Sixu Duan +8 more
wiley +1 more source
Complexes of nearly maximum diameter [PDF]
arXiv, 2022 The diameter of a strongly connected $d$-dimensional simplicial complex is the diameter of its dual graph. We provide a probabilistic proof of the existence of $d$-dimensional simplicial complexes with diameter $ (\frac{1}{d \cdot d!} - (\log n)^{-\epsilon}) n^d$.
arxiv
Investigation on adaptation and performance of Olive (Olea europaea L.) cultivars seedlings at Qom area of Iran [PDF]
تحقیقات جنگل و صنوبر ایران, 2005 The aim of the study was to investigate adaptability of 12 olive cultivars at Maroon station of Qomprovince of Iran. The trial was conducted under Randomized complete Blocks Design with three replicates.
Hosein Khakdaman +2 more
doaj
Discrete & Computational Geometry, 1986 We discuss the problem of partitioning a set of points into two subsets with certain conditions on the diameters of the subsets and on their cardinalities. For example, we give anO(n2 logn) algorithm to find the smallestt such that the set can be split into two equal cardinality subsets each of which has diameter at mostt.
openaire +2 more sources
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Positron emission tomography with x‐ray computed tomography (PET/CT) is increasingly being utilized for radiation treatment planning (RTP). Accurate delivery of RT therefore depends on quality PET/CT data. This study covers quality control (QC) procedures required for PET/CT for diagnostic imaging and incremental QC required for RTP.
Ran Klein +7 more
wiley +1 more source