Results 1 to 10 of about 1,323,083 (282)

Pedestrian crossing model in urban street (Case study on commercial area in Bandung)

MATEC Web of Conferences, 2018
Pedestrians who cross without any crossing facilities and under mixed-traffic tend to have varying responses. The responses can be analyzed by using multiple linear regression model, with pedestrian crossing delay and pedestrian crossing speed set as ...
Sulaksono Wibowo Sony, Wicaksana Rian
doaj   +1 more source

Crossing limit cycles for a class of piecewise linear differential centers separated by a conic

Electronic Journal of Differential Equations, 2020
In previous years the study of the version of Hilbert's 16th problem for piecewise linear differential systems in the plane has increased. There are many papers studying the maximum number of crossing limit cycles when the differential system is ...
Johana Jimenez, Jaume Llibre, Joao C. Medrado   +2 more
doaj  

An Improvement of the Lower Bound on the Maximum Number of Halving Lines for Sets in the Plane with an Odd Number of Points

Axioms
In this paper, we give examples that improve the lower bound on the maximum number of halving lines for sets in the plane with 35, 59, 95, and 97 points and, as a consequence, we improve the current best upper bound of the rectilinear crossing number for
Javier Rodrigo, Mariló López, Danilo Magistrali, Estrella Alonso   +3 more
doaj   +1 more source

From Local Pair-Crossing Number to Local Crossing Number

We prove that if a graph can be drawn in the plane such that each edge crosses at most k other edges, then it can be redrawn so that each edge participates in at most k³+O(k²) crossings. This improves the previous exponential bound that follows from a result of Schaefer and Štefankovič and answers a question of Ackerman and Schaefer.
Fox, Jacob, Pach, János, Suk, Andrew
openaire   +1 more source

Optimum recombination rates for genetic gains in simulated recurrent selection in empirical maize populations. [PDF]

Plant Genome
Anilkumar C, Bernardo R.
europepmc   +1 more source

Between Risk and Refuge: Anthropogenic Linear Features Serve as Barriers, Corridors, and Habitat for Eastern Copperheads (<i>Agkistrodon contortrix</i>). [PDF]

Ecol Evol
Kessler EJ, Colatskie SN, Neier BI, Jellen BC.   +3 more
europepmc   +1 more source

Crossing Numbers [PDF]

, 2000
openaire   +1 more source

Motivational consequences influence obstacle crossing strategies. [PDF]

Front Hum Neurosci
Schmitt AC, Jendro AM, Champenois I, Raffegeau TE.   +3 more
europepmc   +1 more source

The weaponization of medical referrals and evacuations during the genocide in Gaza: a brief report and call to action. [PDF]

J Egypt Public Health Assoc
Ismail A, Abu Salmiya M, Salah M, Jones C.   +3 more
europepmc   +1 more source

Methods for single-pair <i>Ascaridia galli</i> genetic crosses. [PDF]

MicroPubl Biol
Collins JB, Andersen EC.
europepmc   +1 more source