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6 Results Found

  • Article
  • Open Access
1 Citations
1,850 Views
17 Pages

Isoptic Point of the Complete Quadrangle

  • Ema Jurkin,
  • Marija Šimić Horvath and
  • Vladimir Volenec

24 May 2024

In this paper, we study the complete quadrangle. We started this investigation in a few of our previous papers. In those papers and here, the rectangular coordinates are used to enable us to prove the properties of the rich geometry of a quadrangle u...

(This article belongs to the Special Issue Advances in Geometry and Its Applications)
  • Feature Paper
  • Article
  • Open Access
1,158 Views
10 Pages

Isoptic Point of the Non-Cyclic Quadrangle in the Isotropic Plane

  • Ema Jurkin,
  • Marija Šimić Horvath and
  • Vladimir Volenec

19 November 2024

We study the non-cyclic quadrangle ABCD in the isotropic plane and its isoptic point. This is a continuation of the research carried out in a few previous papers. There, we put the non-cyclic quadrangle in the standard position, which enables us to p...

  • Article
  • Open Access
3 Citations
3,013 Views
27 Pages

10 January 2023

This study presents the optimization and tuning of a simulation framework to improve its simulation accuracy while evaluating the energy utilization of electric buses under various mission scenarios. The simulation framework was developed using the l...

(This article belongs to the Special Issue Electrification of Smart Cities)
  • Article
  • Open Access
21 Citations
5,205 Views
42 Pages

Multi-Objective Energy Management and Charging Strategy for Electric Bus Fleets in Cities Using Various ECO Strategies

  • Mohammed Mahedi Hasan,
  • Nikos Avramis,
  • Mikaela Ranta,
  • Andoni Saez-de-Ibarra and ,
  • Mohamed El Baghdadi and
  • Omar Hegazy
  • + 1 author+ 0 author

14 July 2021

The paper presents use case simulations of fleets of electric buses in two cities in Europe, one with a warm Mediterranean climate and the other with a Northern European (cool temperate) climate, to compare the different climatic effects of the therm...

(This article belongs to the Section Sustainable Transportation)
  • Article
  • Open Access
1,559 Views
10 Pages

1 March 2024

Background: To evaluate changes in the visual field (VF) after Descemet stripping automated endothelial keratoplasty (DSAEK) in eyes with advanced glaucoma and previous trabeculectomy. Methods: Changes in VF, best-corrected visual acuity (BCVA), intr...

(This article belongs to the Section Ophthalmology)
  • Article
  • Open Access
9 Citations
11,049 Views
10 Pages

18 December 2009

To seek novel antitumor agents, we designed and synthesized new 1-tryptophan analogs based on tryptophan catabolism. 1-Alkyltryptophan analogues including 1-ethyltryptophan (1-ET), 1-propyltryptophan (1-PT), 1-isopropyltryptophan (1-isoPT) and 1-buty...