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Description of a new species of Bradynobaenus (Hymenoptera: Bradynobaenidae) from Argentina, with a key to the females of the genus
(Magnolia Press, 2009-03)
The new species Bradynobaenus riojanus (Hymenoptera: Bradynobaenidae) is described from two localities in the province of La Rioja, Argentina. It is closely related to B. chubutinus Brèthes. A revised key to the females ...
Generic keys for the identification of larval Dytiscidae from Argentina (Coleoptera: Adephaga)
(Sociedad Entomológica Argentina, 2008-12)
Generic keys for the identification of larvae of Dytiscidae from Argentina are presented. A total of 27 dytiscid genera are recognized in Argentina, included in 16 tribes and seven subfamilies. Twenty-two of the 27 genera ...
Master key generation to avoid the use of an external reference wave in an experimental JTC encrypting architecture
(Optical Society of America, 2012-04-10)
In experimental optodigital encrypting architectures, the use of a reference wave is essential. In this contribution, we present an experimental alternative to avoid the reference wave during the encrypting procedure in a ...
Protecting medical images with biometric information
(2008-12-01)
Medical images are private to doctor and patient. Digital medical images should be protected against unauthorized viewers. One way to protect digital medical images is using cryptography to encrypt the images. This paper ...
Protecting medical images with biometric information
(2008-12-01)
Medical images are private to doctor and patient. Digital medical images should be protected against unauthorized viewers. One way to protect digital medical images is using cryptography to encrypt the images. This paper ...
Quantum cryptography
(Intechopen, 2018)
Nowadays, high security levels are required to transmit critical information for government, private and personal sectors. As a countermeasure, the Quantum Key Distribution systems are the best option in order to protect ...
Keys to the Costa Rican species of paper wasps (Hymenoptera: Vespidae: Polistinae)
(Universidad de Costa Rica, 2019)
Order Odonata
(Elsevier Academic Press Inc, 2018)
Odonata is a cosmopolitan and ubiquitous order of insects, represented in most aquatic environments by approximately 6,000 species, of which more than 1,700 occur in the Neotropical region. It is considered a monophyletic ...
Key to the soldiers of Atlantitermes Fontes 1979, with a new species from Brazil (Isoptera Termitidae Nasutitermitinae)
(1997-11-01)
A soldier-based key for the identification of the species of the neotropical termite genus Atlantitermes Fontes 1979 is presented. The diagnostic characters for the genus are reviewed and discussed, and the upturned nasus ...