Results 71 to 80 of about 125,919 (301)

Development and Extrapolation of a General Light Use Efficiency Model for the Gross Primary Production [PDF]

open access: yes, 2011
The global carbon cycle is one of the large biogeochemical cycles spanning all living and non-living compartments of the Earth system. Against the background of accelerating global change, the scientific community is highly interested in analyzing and ...
Horn, Judith
core  

Efficient time integration methods for Gross-Pitaevskii equations with rotation term

open access: yesJournal of Computational Dynamics, 2019
The objective of this work is the introduction and investigation of favourable time integration methods for the Gross--Pitaevskii equation with rotation term. Employing a reformulation in rotating Lagrangian coordinates, the equation takes the form of a nonlinear Schr{ö}dinger equation involving a space-time-dependent potential. A natural approach that
Bader, Philipp   +3 more
openaire   +7 more sources

Affinity‐Tuned Albumin Hitchhiking Extends the Bioorthogonal Capture Window in Pretargeting Radiotheranostics

open access: yesAdvanced Healthcare Materials, EarlyView.
Pharmacokinetic engineering of clickable radioligands was achieved via albumin hitchhiking approach within a pretargeted radiotheranostics delivery platform. This approach reduced rapid renal elimination, expanded bioorthogonal capture window, boosted tumor uptake by ∼3.5‐fold, and improved the tumor‐to‐liver ratio by ∼6‐fold.
Xie He   +9 more
wiley   +1 more source

Carbohydrate ingestion improves gross cycling efficiency and subsequent time-trial performance

open access: yes, 2013
Introduction: Whilst many research studies monitor and report improvements in cycling efficiency (Coyle et al., 2005; Hopker et al., 2009), none state whether nutritional intake was controlled or recorded across the period of assessment.
Wiles, J.   +3 more
core  

Raising Gross Regional Product of Irkutsk Region by Increasing Energy Efficiency of Regional Industrial Complex

open access: yesВестник Кемеровского государственного университета. Серия: политические, социологические и экономические науки
Energy efficiency of fuel and energy consumption is an important indicator of regional economy. The article provides an empirical study of electricity consumption, gross regional product, and electricity consumption per capita in Russia’s ...
Anatoly Dzyuba, Dmitriy Konopel'ko
doaj   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

The effect of short-term dietary manipulation on gross efficiency during cycling

open access: yes, 2011
To assess the effect of short term dietary manipulation on gross efficiency, 14 trained male cyclists (V̇O2max 56.6 ± 7.2ml.kg-1.min-1, mean ± SD) completed three 2-hour tests at a steady-state submaximal exercise intensity (60% of Power at V̇O2max). In
Wiles, J., Cole, M., Coleman, D.
core  

Global gross primary productivity and water use efficiency changes under drought stress

open access: yesEnvironmental Research Letters, 2017
Drought can affect the structure, composition and function of terrestrial ecosystems, yet drought impacts and post-drought recovery potentials of different land cover types have not been extensively studied at a global scale. We evaluated drought impacts
Zhen Yu   +5 more
doaj   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

open access: yesAdvanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo   +11 more
wiley   +1 more source

A laboratory and field comparison of gross efficiency at an absolute, relative and performance intensity

open access: yes, 2014
Gross efficiency is a measure of the ability to convert stored energy into power and is included as an important element in the majority of performance models.
Brown, M., Coleman, D., Saunders, S.
core  

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