Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Jiří HÁJEK"'
Autor:
Edilson Caron, Marcela L. Monné, Vinicius S. Ferreira, Cleide Costa, Mario Cupello, Sergio Aloquio, Adelita M. Linzmeier, Fernando Z. Vaz-de-Mello, Fernando W.T. Leivas, Igor Souza-Gonçalves, José R.M. Mermudes, Lúcia M. Almeida, Luciano de A. Moura, Nelson Ferreira Júnior, Paschoal C. Grossi, Sergio A. Vanin, Adam Ślipiński, Alexander Anichtchenko, Alfred F. Newton, Aline Sampaio, Allan Carelli, Anderson Puker, André da S. Ferreira, André S. Fernandes, André S. Roza, Andrew Cline, Brunno H.L. Sampaio, Bruno Clarkson, Camila F. de Castro, Carla de L. Bicho, César J. Benetti, Cibele S. Ribeiro-Costa, Cristiano Lopes-Andrade, Daiara Manfio, Daniara Colpani, Daniel S. Basílio, Daniela de C. Bená, Darren A. Pollock, Diego de S. Souza, Diego F. Rodrigues, Donald S. Chandler, Elynton A. do Nascimento, Erich L. Spiessberger, Federico A. Agrain, Felipe F. Barbosa, Floyd Shockley, Francisco E. de L. Nascimento, Gabriel Biffi, Gareth S. Powell, Geoffrey E. Morse, Gustavo E. Flores, Hermes Escalona, Hingrid Y.S. Quintino, Hugo L. Rainho, Italo S.C.P. Maddalena, Jiří Hájek, Joseph V. McHugh, Juan P. Botero, Juares Fuhrmann, Julissa M. Churata-Salcedo, Letícia M. Vieira, Luiz F.L. da Silveira, Luiza S. da Cruz, Lukás Sekerka, Marco A. Bologna, Marcus V.O. Bevilaqua, Maria I. Passos, Maria L. Chamorro, Mariana A. Cherman, Matheus Bento, Matthew Gimmel, Melissa O. Segura, Michael A. Ivie, Michael C. Thomas, Miguel A. Monné, Nathan Lord, Neusa Hamada, Nicolas Degallier, Paula B. dos Santos, Paulo R.M. Duarte, Pedro Gnaspini, Petr Bulirsch, Renato Regalin, Richard A.B. Leschen, Robert Constantin, Rodrigo C. Corrêa, Roland Gerstmeier, Simone P. Rosa, Stéphanie V.N. Campos, Stewart B. Peck, Thaynara L. Pacheco, Thiago T.S. Polizei, Thomas C. McElrath, Traci L. Grzymala, Trevor R. Smith, Vinicius da Costa-Silva, Vivian E. Sandoval-Gómez, Wesley O. de Sousa, Wioletta Tomaszewska
Publikováno v:
Zoologia (Curitiba), Vol 41 (2024)
ABSTRACT In 2000, Cleide Costa published a paper presenting the state of knowledge of the Neotropical Coleopte ra, with a focus on the Brazilian fauna. Twenty-four years later, thanks to the development of the Coleoptera section of the Taxonomic Cata
Externí odkaz:
https://doaj.org/article/c8501bcb0a014a0eae0ecbc21348a82c
Autor:
Fang-Shuo Hu, Emmanuel Arriaga-Varela, Gabriel Biffi, Ladislav Bocák, Petr Bulirsch, Albert František Damaška, Johannes Frisch, Jiří Hájek, Peter Hlaváč, Bin-Hong Ho, Yu-Hsiang Ho, Yun Hsiao, Josef Jelínek, Jan Klimaszewski, Robin Kundrata, Ivan Löbl, György Makranczy, Keita Matsumoto, Guan-Jie Phang, Enrico Ruzzier, Michael Schülke, Zdeněk Švec, Dmitry Telnov, Wei-Zhe Tseng, Lan-Wei Yeh, My-Hanh Le, Martin Fikáček
Publikováno v:
Deutsche Entomologische Zeitschrift, Vol 71, Iss 1, Pp 17-47 (2024)
We report the publication of 953 DNA barcodes of forest leaf litter beetles from central Taiwan, in total representing 334 species of 36 beetle families. This is the first bulk of data from the Taiwanese Leaf Litter beetles project focused on uncover
Externí odkaz:
https://doaj.org/article/c9563796693046bf892a26c8662fcefc
Autor:
Helena Shaverdo, Jiří Hájek, Lars Hendrich, Suriani Surbakti, Rawati Panjaitan, Michael Balke
Publikováno v:
ZooKeys, Vol 1170, Iss , Pp 1-164 (2023)
Herein, Austrelatus gen. nov. (type species: Copelatus irregularis W.J. Macleay, 1871) is described for a distinctive lineage of predominantly Australasian species previously assigned to Copelatus Erichson, 1832. The new genus was retrieved as well s
Externí odkaz:
https://doaj.org/article/9e51077c18304f489117b10df6711b0e
Publikováno v:
Arthropod Systematics & Phylogeny, Vol 79, Iss , Pp 535-553 (2021)
Abstract The diving beetle genus Peschetius Guignot, 1942 (Coleoptera: Dytiscidae) in India is reviewed. Integrative taxonomic approach using morphology, multivariate morphometry and genetic analysis of cytochrome oxidase subunit 1 revealed the prese
Externí odkaz:
https://doaj.org/article/f9ef6a36a45e4b33af31951dfdf0230d
Publikováno v:
Materials, Vol 16, Iss 10, p 3852 (2023)
The paper presents the possibilities of heat treatment of low-density structural steels usable for springs. Heats have been prepared with chemical compositions 0.7 wt% C and 1 wt% C, as well as 7 wt% Al and 5 wt% Al. Samples were prepared from ingots
Externí odkaz:
https://doaj.org/article/86465f8666e442db965a0b86c834948b
Publikováno v:
ZooKeys, Vol 1023, Iss , Pp 81-118 (2021)
The first account of the genus Copelatus Erichson, 1832 in the Solomon Islands is provided, reporting 10 species for the Archipelago. Six of these are new to science: C. baranensis sp. nov., C. laevipennis sp. nov., C. urceolus sp. nov., and C. varii
Externí odkaz:
https://doaj.org/article/b32257446731475fb3ae01d8968f45e0
Publikováno v:
Judgment and Decision Making, Vol 14, Pp 711-720 (2019)
The anchoring effect, the assimilation of judgment toward a previously considered value, has been shown using various experimental paradigms. We used several variations of the sequential anchoring paradigm, in which a numeric estimate influences a su
Externí odkaz:
https://doaj.org/article/3836dab0ce0948b7baf95f90f84b4712
Publikováno v:
ZooKeys, Vol 889, Iss , Pp 81-152 (2019)
The genus Copelatus in Australia is revised and nine species are recognised. One new species, Copelatus martinbaehri sp. nov., is described from Papua New Guinea (Central Province) and Cape York Peninsula (Iron Range NP and Mt Tozer). Copelatus divis
Externí odkaz:
https://doaj.org/article/085aded672b1478a8d6a8a0dc3045172
Autor:
Tomáš Kovářík, Jiří Hájek, Michal Pola, David Rieger, Miloš Svoboda, Jan Beneš, Pavol Šutta, Kalim Deshmukh, Věra Jandová
Publikováno v:
Materials & Design, Vol 198, Iss , Pp 109355- (2021)
Porous geopolymers have drawn widespread attention owing to the flexibility of the production processes and the diversity of their structural properties. This paper first investigates and describes the key parameters for the fabrication of ceramic fo
Externí odkaz:
https://doaj.org/article/9030945807954517880c5819c98b33b4
Autor:
Jiří Hájek, Zbyšek Nový, Ludmila Kučerová, Hana Jirková, Pavel Salvetr, Petr Motyčka, Jan Hajšman, Tereza Bystřická
Publikováno v:
Materials, Vol 15, Iss 7, p 2539 (2022)
This paper introduces a new alloying concept for low-density steels. Based on model calculations, samples—or “heats”—with 0.7 wt% C, 1.45 wt% Si, 2 wt% Cr, 0.5 wt% Ni, and an aluminium content varying from 5 to 7 wt% are prepared. The alloys
Externí odkaz:
https://doaj.org/article/05b8d7c6d26c4bb59c9d38f21ca4e080