Results 171 to 180 of about 1,169,413 (296)

Chondrite parent bodies as escaped satellites of proto-planetary embryos. [PDF]

open access: yesSci Adv
Levison HF   +6 more
europepmc   +1 more source

Extension Economists: Valued in Mission, Penalized in Practice

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT As the public engagement arm of the land‐grant mission, we argue that Extension faculty in US agricultural economics departments face an identity crossroads as they struggle for institutional support. Specifically, we argue that Extension economists function as boundary‐spanning professionals within academic structures that often devalue ...
Trey Malone   +5 more
wiley   +1 more source

When the earth and sky dance: seismic shakes meet weather patterns. [PDF]

open access: yesContin Mech Thermodyn
Kandiah A, Movchan AB, Frid V.
europepmc   +1 more source

Deforestation and Efficiency: Insights From Forest Transition in the Brazilian Cerrado

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper estimates technical efficiency (TE) and environmental efficiency (EE) of agricultural production at the municipal level of the Brazilian Cerrado in 2006 and 2017, and investigates their underlying mechanisms in relation to forest transition theory.
Ricardo Muniz Simões   +2 more
wiley   +1 more source

Probability of Earth-like clone planet in the Universe

open access: yes
Using current data, the probability of a planet similar to Earth is determined since such a planet should have a high probability of life ...
Scott Haufe
core   +1 more source

Sustainable diets and functional foods for the prevention of cardio-metabolic diseases and sustainable development goals of the UNO. An international consensus of scientific statement of the international college of nutrition and 28th world congress on clinical nutrition, Bogor, Indonesia. [PDF]

open access: yesBMC Cardiovasc Disord
Ridwan H   +69 more
europepmc   +1 more source

In Situ Contact Angle Measurement for Autonomous Spin Coating in Self‐Driving Labs

open access: yesAdvanced Intelligent Discovery, EarlyView.
A vision‐based add‐on transforms commercial spin coaters into autonomous modules of Self‐Driving Labs. Combining a width‐scaled U‐Net with classical geometric analysis, the system simultaneously measures contact angles and estimates substrate pose using a single camera.
Sven Fischer, Micha Hiegle, Holger Röhm
wiley   +1 more source

Humans: Intertwined with life and the basic elements in the Anthropocene biosphere. [PDF]

open access: yesAmbio
Folke C   +19 more
europepmc   +1 more source

The Earth as a planet [PDF]

open access: yesInternational Journal of Remote Sensing, 2018
Philippa J. Mason, Arthur P Cracknell
openaire   +1 more source

Predicting Performance of Hall Effect Ion Source Using Machine Learning

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This study introduces HallNN, a machine learning tool for predicting Hall effect ion source performance using a neural network ensemble trained on data generated from numerical simulations. HallNN provides faster and more accurate predictions than numerical methods and traditional scaling laws, making it valuable for designing and optimizing Hall ...
Jaehong Park   +8 more
wiley   +1 more source

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