Results 121 to 130 of about 68,392 (142)

Chemistry of defensive secretions of bombardier beetles (Brachinini, Metriini, Ozaenini, Paussini)

Journal of Insect Physiology, 1977
Abstract Data are given on the chemical composition of the defensive secretions of species of carabids of the genera Brachinus, Stenaptinus, Metrius, Goniotropis, Pachyteles, Ozaena, and Homopterus. All produce quinonoid secretions, containing from one to three of four different benzoquinones (1,4-benzoquinone; 2-methyl-1,4-benzoquinone; 2,3-dimethyl-
Thomas Eisner, Tappey H. Jones, Daniel J. Aneshansley, Walter R. Tschinkel, Robert E. Silberglied, Jerrold Meinwald   +5 more
openaire   +1 more source

Biochemistry at 100°C: Explosive Secretory Discharge of Bombardier Beetles ( Brachinus )

Science, 1969
The defensive chemical spray of bombardier beetles is ejected at 100°C, with a heat content of about 0.2 calorie per milligram.
D J, Aneshansley, T, Eisner, J M, Widom, B, Widom   +3 more
openaire   +2 more sources

Effect of bombardier beetle spray on a wolf spider: repellency and leg autotomy

CHEMOECOLOGY, 2006
Data are presented on the repellency of the spray of a bombardier beetle (Pheropsophus aequinoctialis) to a lycosid spider (Lycosa ceratiola). The secretion is shown to cause the spider to desist from its assault on the beetle within, on average, 58 ms of onset of the beetle’s secretory emission, a reaction time that is at a par with latencies ...
Thomas Eisner, Daniel Aneshansley, Marta L. del Campo, Maria Eisner, J. Howard Frank, Mark Deyrup   +5 more
openaire   +1 more source

Flanged Bombardier Beetles from Laos (Carabidae, Paussinae)

2009
The Paussinae of Laos were recently studied based on new material collected by the Natural History Museum Basel. Two species are described as being new to science, Lebioderus brancuccii sp.nov., and Paussus lanxangensis sp.nov., and two species are new records for Laos. All species are shown in drawings.
openaire   +1 more source

Development of The Bombardier Beetle Fire Extinguisher: CFD Model Investigation

Proceeding of 8th Thermal and Fluids Engineering Conference (TFEC), 2023
Elijah Yoder, Wayne Strasser
openaire   +1 more source

Spray Technologies Inspired by Bombardier Beetle

2012
Yimei Zhu, Hiromi Inada, Achim Hartschuh, Li Shi, Ada Della Pia, Giovanni Costantini, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Antoine Barbier, Cristian Mocuta, Rachid Belkhou, Bharat Bhushan, J. H. Hoo, K. S. Park, R. Baskaran, K. F. Böhringer, Wei Lu, Michael Nosonovsky, Moon-Ho Ham, Ardemis A. Boghossian, Jong Hyun Choi, Michael S. Strano, Amy Lang, Maria Laura Habegger, Philip Motta, Bharat Bhushan, Thomas Bachmann, Hermann Wagner, Donald W. Brenner, Jian Chen, Nika Shakiba, Qingyuan Tan, Yu Sun, Julia R. Greer, M. Laver, S. M. Khaled, Alessandro Parodi, Ennio Tasciotti, Bakul C. Dave, Sarah B. Lockwood, Claudia Musicanti, Paolo Gasco, Fritz Vollrath, Alexander Booth, Andy C. McIntosh, Novid Beheshti, Richard Walker, Lars Uno Larsson, Andrew Copestake, Hyundoo Hwang, Yoon-Kyoung Cho, Jian Chen, Michael Chu, Claudia R. Gordijo, Xiao Yu Wu, Yu Sun, Mathias Kolle, Ullrich Steiner, Szu-Wen Wang, Frederik Ceyssens, Robert Puers, Xiaodong Han, Shengcheng Mao, Ze Zhang, Lei Jiang, Ling Lin, Regina Ragan, Vanni Lughi, Carlos Drummond, Marina Ruths, Weiqiang Mu, John B. Ketterson, Pierre Berini, Ya-Pu Zhao, Feng-Chao Wang, Shaurya Prakash, Simon J. Henley, José V. Anguita, S. Ravi P. Silva, Munish Chanana, Cintia Mateo, Verónica Salgueirino, Miguel A. Correa-Duarte, Swastik Kar, Saikat Talapatra, Javier Calvo Fuentes, José Rivas, M. Arturo López-Quintela, Soichiro Tsuda   +88 more
openaire   +1 more source

Spray Technologies Inspired by Bombardier Beetle

2016
Alexander Booth, Andy C. McIntosh, Novid Beheshti, Richard Walker, Lars Uno Larsson, Andrew Copestake   +5 more
openaire   +1 more source

Bombardier Beetle

2019
openaire   +1 more source

Biochemistry at 100°C: Explosive Secretory Discharge of Bombardier Beetles (Brachinus)

Science, 1969
B Widom, Thomas Eisner, T Eisner
exaly  

Bombardier Beetles: Nature's 'Buzz Bombs'

Science News, 1990
openaire   +1 more source