Morphologic and morphometric differences between gullies formed in different substrates on Mars: new insights into the gully formation processes

Autor: R. K. Sinha, D. Ray, T. De Haas, S. J. Conway, A. Noblet

Publikováno v: Earth Surface Dynamics, Vol 11, Pp 713-730 (2023)

Martian gullies are kilometer-scale, geologically young features with a source alcove, transportation channel, and depositional fan. On the walls of impact craters, these gullies typically incise into bedrock or surfaces modified by the latitude-depe

Externí odkaz: https://doaj.org/article/ec42f46c79d44a9bafc4b49d7dce6556

Investigating the behaviour factor and seismic response of structural wall systems in low- to medium-rise buildings when soil-structure interaction is considered

Autor: P W W Visagie, T N Haas, G P A G van Zijl

Publikováno v: Journal of the South African Institution of Civil Engineering. 64:1-18

Practicing engineers typically follow linear methods for seismic design and assessment, confining their approach to the requirements of SANS 10160-4 (SANS 2017). This generally leads to a conservative design, leaving little space to apply additional

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24a3611597d9f480a7c13e3bd64b41d7
https://doi.org/10.17159/2309-8775/2022/v64no2a4

Estimation of the maximum end buffer impact force for a given level of reliability

Autor: T N Haas, P Mainoon, P E Dunaiski

Publikováno v: Journal of the South African Institution of Civil Engineers, Vol 54, Iss 1, Pp 63-68 (2012)

The first paper in this set of two, titled The effect of parameters on the end buffer impact force history of the crane (see page 55), examined the effect of a change in the magnitude of the parameter on the end buffer impact force history. This pape

Externí odkaz: https://doaj.org/article/e74d9a39330145e7ac1ba97a5718aa0b

Assessing best practice for selecting surrogates and target–setting methods in a megadiverse country

Autor: W. Tobón, M. Kolb, J Alarcón, V. Contreras, T. Urquiza–Haas, P Koleff, A. Lira–Noriega

Publikováno v: Animal Biodiversity and Conservation, Vol 42, Iss 1, Pp 187-202 (2019)
Animal Biodiversity and Conservation; 2019: Vol.: 42 Núm.: 1; p. 187-202

Evaluación de las mejores prácticas para seleccionar sustitutos y métodos para establecer metas de conservación en un país megadiverso La planificación sistemática de la conservación proporciona un marco para identificar áreas representativa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f461cfa98df38af9364461727141aad
http://abc.museucienciesjournals.cat/volume-42-1-2019-abc/assessing-best-practice-for-selecting-surrogates-and-target-setting-methods-in-a-megadiverse-country/?lang=en

Ecosystem management via interacting models of political and ecological processes

Autor: T. C. Haas

Publikováno v: Animal Biodiversity and Conservation, Vol 27, Iss 1 (2007)

Externí odkaz: https://doaj.org/article/ca95639a63a949948da7adae525f86e9