Results 61 to 70 of about 291,958 (328)

Goalposts on the Move [PDF]

, 2008
The impact profile of recent UK geoscience research is set to change, say Nick Petford & Jonathan ...
Adams, J., Petford, Nick
core  

The demand for hydrographic surveyors in the Benelux [PDF]

, 2015
In February 2015, the Hydrographic Society Benelux (HSB) sent an extended questionnaire to 77 of the most important hydrographic companies in the Benelux (Belgium, The Netherlands and Luxemburg).
De Maeyer, Philippe, De Wulf, Alain, Stal, Cornelis, Vandenbulcke, Annelies   +3 more
core   +1 more source

Transient modeling of extraction columns: Parameter estimation, uncertainty analysis, and operation optimization

AIChE Journal, EarlyView.
Abstract Despite extensive modeling efforts in extraction research, transient column models are rarely applied in industry due to concerns regarding parameter identifiability and model reliability. To address this, we analyzed uncertainty propagation from estimated parameters in a previously introduced column model and assessed identifiability via ill ...
Andreas Palmtag, Jannik Dohmen, Andreas Jupke   +2 more
wiley   +1 more source

The International Mass Loading Service [PDF]

, 2015
The International Mass Loading Service computes four loadings: a) atmospheric pressure loading; b) land water storage loading; c) oceanic tidal loading; and d) non-tidal oceanic loading. The service provides to users the mass loading time series in three
DS MacMillan, EM Kalnay, GH Darwin, H Dobslaw, H Schuh, JR Dricoll, L Petrov, MM Rienecker, MP Rodell, R Ray, RH Reichle, SDP Williams, T Dam van, TF Baker, TM Dam van, TM Dam van, WE Farrell   +16 more
core   +1 more source

Data‐Driven Insights into Rare Earth Mineralization: Machine Learning Applications Using Functional Material Synthesis Data

Advanced Intelligent Systems, EarlyView.
Hydrothermal synthesis records for rare‐earth compounds are repurposed to learn mineralization rules. An extreme gradient boosting model ingests precursors, additives, and engineered descriptors to predict product phases, crystallization temperature, and pH. Feature importance indicates dominant thermodynamic control with kinetic modulation, suggesting
Juejing Liu, Xiaoxu Li, Yifu Feng, Zheming Wang, Kevin M. Rosso, Xiaofeng Guo, Xin Zhang   +6 more
wiley   +1 more source

The Journal Article as a Means to Share Data: a Content Analysis of Supplementary Materials from Two Disciplines

Journal of Librarianship and Scholarly Communication, 2016
INTRODUCTION The practice of publishing supplementary materials with journal articles is becoming increasingly prevalent across the sciences. We sought to understand better the content of these materials by investigating the differences between the ...
Edward Flathers, Jeremy Kenyon, Nancy Sprague   +2 more
doaj   +2 more sources

Wind‐driven seed dispersal differentially promotes seed trapping and retention across alpine plants

American Journal of Botany, EarlyView.
Abstract Premise Seed dispersal can mediate species interactions between plants across life stages. Plants can physically stop seed movement (seed trapping) and prevent further dispersal following entrapment (seed retention). We therefore hypothesized seed trapping and retention rates depend on the physical attributes of interacting seeds and plants ...
Courtenay A. Ray, Savannah R. Troy, Emily V. Xie, Thomas M. Jenkins, Gavin Belfry, Aidan Wells, Perry de Valpine, Benjamin W. Blonder   +7 more
wiley   +1 more source

The Lab on the River: The St. Anthony Falls Laboratory at the University of Minnesota

Open Rivers, 2017
When viewing the Minneapolis skyline, one generally doesn’t think of hydraulic research laboratories. Indeed, from the Stone Arch Bridge... the St. Anthony Falls Laboratory building looks rather nondescript.
Barbara Heitkamp
doaj   +1 more source

Eyes on Large Lakes

Open Rivers, 2018
“A lake is a landscape's most beautiful and expressive feature. It is Earth's eye; looking into which the beholder measures the depth of his own nature.” So said H.D. Thoreau in Walden, conjuring an image of human eyes peering intently into Earth’s eyes,
Erik Brown, Sergei Katsev, Sam Kelly, Ted Ozersky, Doug Ricketts, Kathryn Schreiner, Cody Sheik, Robert Sterner, and Lisa Sundberg
doaj   +1 more source