Results 111 to 120 of about 78,281 (287)

Enabling Under Ice Glider Operations: A Backseat Driver Approach

Journal of Field Robotics, EarlyView.
ABSTRACT Polar Oceans are key locations for forcing global ocean circulation, influencing both global climate and biogeochemical cycles. Due to restricted access to these seasonally and perennially ice‐covered regions, these areas are severely undersampled.
Yaomei Wang, Benjamin Allsup, Georgios Salavasidis, Stephen Woodward, Adeniyi Adenaya, Mike Smart, Alexis Johnson, Felipe Marques Dos Santos, Jake Ludgate, Daniel Matterson, Alvaro Lorenzo, J. Alexander Brearley, Alexander Brian Phillips   +12 more
wiley   +1 more source

Strategies for Assessing Post‐Wildfire Geomorphic Resilience in Semiarid Rivers

River Research and Applications, EarlyView.
ABSTRACT We review and summarize diverse components of a catchment that can be monitored after wildfire to assess the geomorphic resilience of the river corridor in semiarid regions. We distinguish upland portions of river catchments from river corridors.
Ellen Wohl, Shayla Triantafillou, Alex Thornton‐Dunwoody, Connor Mertz, Katie Larkin, William Keenan, Steven Griffin, Dylan Davis, Lindsey Blehm   +8 more
wiley   +1 more source

Meander‐Bend Erosion Dynamics Along a Gravel‐Bed River: Insights From Short‐Term UAV Monitoring

River Research and Applications, EarlyView.
ABSTRACT Riverbank erosion is a natural process in meandering rivers that contributes to sediment supply and geomorphic diversity, yet it can threaten infrastructure and human activities within the floodplain. Recently, many studies have used high‐resolution remote sensing technologies to measure bank erosion, but they often focus on technical aspects ...
Katarina Pavlek, Mateo Gašparović, Tomáš Galia   +2 more
wiley   +1 more source

Documentazione dell’intradosso della Cupola di Santa Maria del Fiore a Firenze tramite rilevamento fotogrammetrico Structure from Motion (SfM)

Disegnare con, 2015
Il contributo presenta i risultati delle recenti atti vità di rilevamento fotogrammetrico Structure from Moti on (SfM) per la documentazione accurata della superfi cie intradossale della Cupola del Brunelleschi nella chiesa di Santa Maria del Fiore a ...
Roberto Corazzi, Silvia Bertacchi
doaj  

On the compatibility of single‐scan terrestrial LiDAR with digital photogrammetry and field inventory metrics of vegetation structure in forest and agroforestry landscapes

Remote Sensing in Ecology and Conservation, EarlyView.
The single‐scan approach to terrestrial laser scanning (TLS) and the self‐terrain‐normalized form of drone‐based digital aerial photogrammetry (DAP) offer practical options for rapid assessment of the vegetation structure in tropical landscapes.
Magnus Onyiriagwu, Nereoh Leley, Caleb W. T. Ngaba, Anthony Macharia, Henry Muchiri, Abdalla Kisiwa, Martin Ehbrecht, Delphine Clara Zemp   +7 more
wiley   +1 more source

Accounting for animal movement during aerial imaging surveys

Remote Sensing in Ecology and Conservation, EarlyView.
Animals are not stationary during aerial surveys; if their movements are related to the movement of the aerial platform, then bias can be introduced into subsequent population count estimates. We sought to establish a framework for assessing the impacts of animal movement on count error and platform bias by comparing aggregated counts and relative ...
Rowan L. Converse, Christopher D. Lippitt, Steven E. Sesnie, David R. Stewart, Matthew J. Butler, Grant M. Harris   +5 more
wiley   +1 more source

Peptide binding at the gasdermin D exosite reveals the structural basis for targeting the site

Acta Crystallographica Section D, EarlyView.
We describe the first structure of gasdermin D with a putative caspase inhibitor peptide analog at 1.6 Å resolution. This work suggests potential druggability of gasdermin D at the exosite by leveraging structure‐based computational design with biochemical characterization.Gasdermin D (GSDMD) has been identified as a critical component of the ...
Renjing Wang, Thu Ho, Aimie Ogawa, Kartika Widjaja, Zachary Brown, Song Yang, Pei Huo, Michael C. Gregory, Aman Singh, Senthil Perumal, Songnian Lin, Alan C. Cheng, Lindsay S. Garrenton, James Mu, Anthony Ogawa, Jill E. Chrencik   +15 more
wiley   +1 more source

Implementation of policy, planning and institutional framework for sustainable forest management [PDF]

تحقیقات جنگل و صنوبر ایران, 2008
With the international and national development of sustainable forest management (SFM) for protecting and conserving all forest functions and its biodiversity, also for improving of human wellbeing who related to forest, some criteria and indicators have
Hamid Khazaee, Asghar Falah, Ali Yakhkeshi   +2 more
doaj  

Dendrimeric Antigens for Passive Mast Cell Activation in the Evaluation of Amoxicillin Allergy

Allergy, EarlyView.
DeAns with defined nanoscale structure reveal that conjugate size and determinant density govern IgE‐mediated effector‐cell activation in AX allergy. All DeAn generations bind to sIgE in inhibition immunoassay, but only larger DeAns trigger FcεRI‐dependent responses in mouse MC, huRBL‐2H3, and LUVA cells.
Amene Tesfaye Ayane, Maria Salas, Sara Benede, Maria J. Rodriguez‐Sanchez, Maria J. Rodriguez‐Sojo, Isabel M. Jiménez‐Sánchez, Gador Bogas, Ezequiel Perez‐Inestrosa, Cristobalina Mayorga, Juan L. Paris, Alba Rodríguez‐Nogales, María J. Torres, María I. Montañez   +12 more
wiley   +1 more source

Measuring Propidium Iodide Brightness as a Function of Viability: A High‐Throughput Quantitative Assessment of Hepatic Spheroids

Artificial Organs, EarlyView.
The graphical abstract illustrates our rapid PI‐based spheroid viability assay: hepatocyte spheroids are formed and stained with AO/PI, imaged after a 15‐min incubation, and analyzed for PI brightness normalized to area. This metric correlates strongly with functional urea/DNA output, validating PI intensity as a fast, reliable indicator of spheroid ...
Michael G. Megaly, Diane Tobolt, Bat‐Erdene Namsrai, Benjamin Fisher, Anthony An‐Fa Dahm Chen, Joseph Sushil Rao, Srivasupradha Ramesh, Anudari Chimedtseren, Mark Clemens, Charles Y. Lee, John C. Bischof, Erik B. Finger   +11 more
wiley   +1 more source