Results 41 to 50 of about 1,578,040 (262)

Aeromagnetic and aerial photographic survey in the South Shetland Islands,Antarctica, conducted by a small unmanned aerial vehicle (Ant-Plane)

Antarctic Record, 2013
Two small unmanned aerial vehicles, Ant-Plane 6 and Ant-Plane 3, were assembled using parts and technologies developed for model airplanes. The aerial vehicles were scheduled to conduct aero magnetic and photographic surveys of the Brans?eld Basin, from ...
Minoru Funaki, Shin-Ichiro Higashino, Shinya Sakanaka, Naoyoshi Iwata, Norihiro Nakamura, Naohiko Hirasawa, Noriaki Obara, Mikio Kuwabara   +7 more
doaj   +1 more source

The Coherence of the European Union Marine Natura 2000 Network for Wide-Ranging Charismatic Species: A Mediterranean Case Study

Frontiers in Marine Science, 2018
The Natura 2000 (N2k) network is an important site-based protection tool for the protection of biodiversity in Europe. However, for highly mobile and adaptable marine species, such a tool might not be the most effective way to achieve conservation ...
Caterina Maria Fortuna, Caterina Maria Fortuna, Ana Cañadas, Draško Holcer, Draško Holcer, Benedetta Brecciaroli, Gregory P. Donovan, Bojan Lazar, Bojan Lazar, Giulia Mo, Leonardo Tunesi, Peter C. Mackelworth, Peter C. Mackelworth   +12 more
doaj   +1 more source

Photograph: Blue Ridge Aerial Surveys, "Aerial View of Lake Anne," December 20, 1965

, 2006
Image: Photo, black and white original; 10" x 8" (25.3 cm x 20.3 cm)Aerial view of Lake Anne taken by Blue Ridge Aerial Surveys on December 20, 1965. Lake Anne and Lake Anne Village Center can be seen on the left side of the image. Identifiable landmarks
Blue Ridge Aerial Surveys
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

The ACCOBAMS survey initiative: the first synoptic assessment of cetacean abundance in the Mediterranean Sea through aerial surveys

Frontiers in Marine Science
The “ACCOBAMS Survey Initiative” (ASI) is a pilot programme aimed at establishing an integrated and coordinated monitoring system for cetaceans across the Agreement on the Conservation of Cetaceans of the Black Sea, Mediterranean Sea and contiguous ...
Simone Panigada, Simone Panigada, Nino Pierantonio, Hélder Araújo, Léa David, Nathalie Di-Méglio, Ghislain Dorémus, Joan Gonzalvo, Draško Holcer, Draško Holcer, Sophie Laran, Giancarlo Lauriano, Romulus-Marian Paiu, Romulus-Marian Paiu, Morgane Perri, Dimitar Popov, Dimitar Popov, Vincent Ridoux, Vincent Ridoux, José Antonio Vázquez, Ana Cañadas   +20 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

An evaluation of monitoring methods for the endangered giant kangaroo rat

Wildlife Society Bulletin, 2012
Accurate, reliable, and efficient monitoring methods for detecting changes in the distribution and abundance of wildlife populations are the cornerstone of effective management. Aerial surveys of active burrow sites and ground counts of open burrows have
William T. Bean, Robert Stafford, Laura R. Prugh, H. Scott Butterfield, Justin S. Brashares   +4 more
doaj   +1 more source

Photograph: Blue Ridge Aerial Surveys, "Aerial View of Uplands Section of Reston, Virginia," August 29, 1969

, 2006
Image: Photo, black and white original; 10" x 7" (25.3 cm x 17.8 cm)Aerial view of the Uplands Section of Reston taken by Blue Ridge Aerial Surveys on August 29, 1969.
Blue Ridge Aerial Surveys
core   +1 more source