Results 81 to 90 of about 8,763 (166)

The enigma of the platypus genome

, 2009
© CSIRO 2009Over two centuries after the first platypus specimen stirred the scientific community in Europe, the whole-genome sequence of the duck-billed platypus has been completed and is publicly available.
Wesley C. Warren, Warren, W., Grutzner, F., Frank Grützner   +3 more
core   +1 more source

Structural and computational results on platypus graphs

, 2020
A platypus graph is a non-hamiltonian graph for which every vertex-deleted subgraph is traceable. They are closely related to families of graphs satisfying interesting conditions regarding longest paths and longest cycles, for instance hypohamiltonian ...
Goedgebeur, Jan, Zamfirescu, Carol, Zamfirescu, Carol T., Neyt, Addie   +3 more
core   +1 more source

Serangan awal kumbang ambrosia Platypus trepanatus Pada dolok kayu ramin

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Dolok segar kayu ramin  (Gonystylus bancanus Kurz.)  sangat peka terhadap serangan kumbang ambrosia  Platypus trepanatus  (Chapman). Serangan awal kumbang ini terjadi sejak hari pertama atau bahkan mungkin sekali hanya beberapa jam   saja setelah pohon ...
P Sukartana
doaj   +1 more source

Euc. Platypus

, 2016
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Grimwade, Wilfrid Russell
core  

Color vision evolution in egg-laying mammals: insights from visual photoreceptors and daily activities of Australian echidnas

Zoological Letters
Egg-laying mammals (monotremes) are considered “primitive” due to traits such as oviparity, cloaca, and incomplete homeothermy, all of which they share with reptiles.
Shiina Sakamoto, Yuka Matsushita, Akihiro Itoigawa, Takumi Ezawa, Takeshi Fujitani, Kenichiro Takakura, Yang Zhou, Guojie Zhang, Frank Grutzner, Shoji Kawamura, Takashi Hayakawa   +10 more
doaj   +1 more source

Pseudogenization of NK3 homeobox 2 (Nkx3.2) in monotremes provides insight into unique gastric anatomy and physiology

Open Biology
The enzymatic breakdown and regulation of food passage through the vertebrate antral stomach and pyloric sphincter (antropyloric region) is a trait conserved over 450 million years.
Jackson Dann, Zhipeng Qu, Linda Shearwin-Whyatt, Rachel van der Ploeg, Frank Grützner   +4 more
doaj   +1 more source

A porcine gene, PBK, differentially expressed in the longissimus muscle from Meishan and Large White pig

Genetics and Molecular Biology, 2009
An investigation of differences in gene expression in the longissimus muscle of Meishan and Large White pigs was undertaken, using the mRNA display technique.
Liu Yonggang, Zhao Sumei, Pan Hongbin, Gao Shizheng   +3 more
doaj   +1 more source

HMAS Platypus

, 1940
HMAS Platypus with a corvette alongside for repairs.

core  

Platypus diplomacy: animal gifts in international relations

, 2009
Making use of government archives, media coverage and family biography, this paper examines a little studied aspect of human-animal relations: the use of live native fauna as gifts for diplomatic purposes.
Markwell, Kevin, Cushing, Nancy
core   +1 more source

Platypus venom: source of novel compounds

, 2009
An anatomical feature of the platypus (Ornithorhynchus anatinus) that is seen in only one other mammal, the echidna, is that the male has a crural glandular system that produces venom that is used for defence and territorial–breeding functions; whether ...
Kuchel, Philip M., Bansal, PS, Koh, Jennifer M.S., Bansal, Paramjit S., Koh, Jennifer M. S., Kuchel, PW, Koh, JMS, Torres, AM, Torres, Allan M., Kuchel, Philip W.   +9 more
core   +1 more source