Results 11 to 20 of about 2,443,466 (313)

Oriented diameter of graphs with diameter 3

open access: yesJournal of Combinatorial Theory Series B, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Douglas B West
exaly   +2 more sources

Investigation on seedling selection of 29 Juglans regia genotypes for further forest plantation trial on degraded forest lands of Kurdistan [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2003
In this experiment 29 genotypes of walnut (Juglans regia) were studied, based on Randomized Complete Blocks Design (RCBD) and four replicates. The experiment was conducted in Rikhalan Experimental Station of Marivan city through three years (1996-1998 ...
Mohammad Reza Negahdar - Saber   +3 more
doaj   +1 more source

Investigating the effect of autograft diameter for quadriceps and patellar tendons use in anterior cruciate ligament reconstruction: a biomechanical analysis using a simulated Lachman test

open access: yesFrontiers in Surgery, 2023
IntroductionCurrent clinical practice suggests using patellar and quadriceps tendon autografts with a 10 mm diameter for ACL reconstruction. This can be problematic for patients with smaller body frames.
Farid Amirouche   +5 more
doaj   +1 more source

The diameter game [PDF]

open access: yesRandom Structures & Algorithms, 2009
AbstractA large class of Positional Games are defined on the complete graph on n vertices. The players, Maker and Breaker, take the edges of the graph in turns, and Maker wins iff his subgraph has a given — usually monotone — property. Here we introduce the d‐diameter game, which means that Maker wins iff the diameter of his subgraph is at most d.
József Balogh   +2 more
openaire   +3 more sources

Application of some graph invariants to the analysis of multiprocessor interconnection networks [PDF]

open access: yesYugoslav Journal of Operations Research, 2008
Let G be a graph with diameter D, maximum vertex degree Δ, the largest eigenvalue λ1 and m distinct eigenvalues. The products mΔ and (D+1) λ1 are called the tightness of G of the first and second type, respectively.
Cvetković Dragoš, Davidović Tatjana
doaj   +1 more source

Measurement of a Three-Dimensional Rotating Flow Field and Analysis of the Internal Oil Droplet Migration

open access: yesEnergies, 2023
Investigating the motion of discrete oil droplets in a rotating flow field can provide a theoretical basis for optimizing the flow field and structural parameters of hydrocyclones and centrifugal separation equipment.
Lei Xing   +3 more
doaj   +1 more source

The dual diameter of triangulations [PDF]

open access: yesComputational 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.
Matias Korman   +5 more
openaire   +3 more sources

PENGARUH TEMPAT TUMBUH, JENIS DAN DIAMETER BATANG TERHADAP PRODUKTIVITAS POHON PENGHASIL BIJI TENGKAWANG

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Tengkawang is one of the leading commodity of non timber forest products in West Kalimantan. Tengkawang commodity ls sold in the form of dry seed mainly for export. Meanwhile, the processed products derived from tengkawang such as tengkawang oil are sent
Ina Winarni   +2 more
doaj   +1 more source

MORPHOMETRIC PARAMETERS OF ERYTHROCYTES IN SEVERAL RODENTIA SPECIES

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2019
Red blood cells (RBC) play a leading role in the blood gas transport function and oxygen supply to tissues, and the number and size of RBC have a decisive role in tissue oxygenation.
Aleksandra Kizhina   +7 more
doaj   +1 more source

What Is a Practical Catheter Vein Ratio to Lower the Incidence of PICC-Related Symptomatic Thrombosis?

open access: yesJournal of Surgical Ultrasound, 2019
Purpose: The catheter vein ratio (CVR) is one of control factors related to the incidence of catheter related thrombosis (CRT). This paper reports a practical CVR to reduce the incidence of CRT in patients receiving PICC. Methods: Information on patients
TaeUng Kong   +7 more
doaj   +1 more source

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