Results 171 to 180 of about 940,969 (360)

Plastic debris in the open ocean

Proceedings of the National Academy of Sciences of the United States of America, 2014
A. Cózar, Fidel Echevarría, J. I. González-Gordillo, X. Irigoien, B. Úbeda, S. Hernández‐León, A. Palma, Sandra Navarro, J. García‐de‐Lomas, Andrea Ruiz, M. L. Fernández-de-Puelles, C. Duarte   +11 more
semanticscholar   +1 more source

Extended Strahler Ordering to Distinguish Mapped River Channels From Overland Flow Pathways and Consistently Compare Digital Networks

River Research and Applications, EarlyView.
ABSTRACT Digital networks are virtual representations of freshwater systems that provide important inputs to, and mapping of, river classifications, simulation models, and quantitative data analyses for policy, planning, and management. Strahler order has often been used to characterize network configuration and as a proxy indicator of river channel ...
Doug Booker, Matt Wilkins, Clare Wilkinson, Rachel Smith   +3 more
wiley   +1 more source

Between Hearts and Gears: Technology at the Service of Life. [PDF]

Braz J Cardiovasc Surg
Duarte Junior PC, Murakami AN, Andrade AJP.   +2 more
europepmc   +1 more source

Breaking down seagrass fragmentation in a marine heatwave impacted World Heritage Area

Remote Sensing in Ecology and Conservation, EarlyView.
Habitat fragmentation can exacerbate the impacts of habitat loss but is rarely quantified in marine environments. Using satellite‐derived habitat maps, we identify widespread seagrass fragmentation following a marine heatwave that contributed to a dramatic shift in seascape structure in the Shark Bay World Heritage Area.
Michael D. Taylor, Simone Strydom, Matthew W. Fraser, Ana M. M. Sequeira, Gary A. Kendrick   +4 more
wiley   +1 more source

1035 CD26+ CD4+ T cells impart enhanced anti-tumor immunity and improved prognosis in early-stage breast cancer patients

Journal for ImmunoTherapy of Cancer, 2023
Peter Lee, Colt Egelston, Weihua Guo, Christian Avalos, Jiayi Tan, Diana Simons   +5 more
doaj   +1 more source

Interatrial Septum Assessment Part 2: Sinus Venosus Defects. [PDF]

Methodist Debakey Cardiovasc J
Rangosch A, Duarte VE, Quiñones MA.
europepmc   +1 more source

Evaluating methods for high‐resolution, national‐scale seagrass mapping in Google Earth Engine

Remote Sensing in Ecology and Conservation, EarlyView.
Marine habitat mapping using satellite imagery can provide baseline and monitoring data across large spatial scales and in remote locations globally. This study evaluates how key methodological choices influence the accuracy of open‐source (for non‐commercial use), cloud‐based satellite mapping workflows for seagrass meadows in the Maldives.
Matthew Floyd, Holly K. East, Andrew J. Suggitt   +2 more
wiley   +1 more source

Correction: Minimum uncertainty as Bayesian network model selection principle. [PDF]

BMC Bioinformatics
Gogoshin G, Rodin AS.
europepmc   +1 more source

Accelerating loss of seagrasses across the globe threatens coastal ecosystems

Proceedings of the National Academy of Sciences of the United States of America, 2009
M. Waycott, C. Duarte, T. Carruthers, R. Orth, W. Dennison, S. Olyarnik, Ainsley Calladine, J. Fourqurean, K. L. Heck, A. Hughes, G. Kendrick, W. Kenworthy, Frederick T. Short, Susan L. Williams   +13 more
semanticscholar   +1 more source

Impact of parameterization in multiple acoustic index comparisons: practical cases in terrestrial and underwater soundscapes

Remote Sensing in Ecology and Conservation, EarlyView.
Parameter choices in acoustic analyses (sampling frequency, FFT size and window overlap) strongly influence multivariate soundscape separation. Using terrestrial and coral reef recordings, we show that these settings can exaggerate or mask ecological differences, emphasizing the need for parameter sensitivity testing and transparent reporting in ...
Juan C. Azofeifa‐Solano, Miles J. G. Parsons, James Kemp, Rohan M. Brooker, Robert D. McCauley, Shyam Madhusudhana, Mathew Wyatt, Stephen D. Simpson, Christine Erbe   +8 more
wiley   +1 more source