Results 41 to 50 of about 71,209 (263)

Mapping the Landscape of Space Sciences in Latin America: a Bibliometric Study of Productivity and Collaboration in Mexico, Brazil, Argentina, and Chile

open access: yesGeofísica Internacional
This paper presents a regional bibliometric study of space sciences in Latin America. The research is conducted in solar physics, magnetospheric physics, physics of solar-terrestrial relationships, cosmic ray physics, and planetary physics, over a 20 ...
A. A. Nicolás-Pablo   +3 more
doaj   +1 more source

Determination of the dynamical properties of the Jovian system by numerical analysis [PDF]

open access: yes, 1979
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Earth and Planetary Sciences, 1979.Microfiche copy available in Archives and Science.Vita.Bibliography: leaves 200-205.by John Frederick Chandler.Ph ...
Chandler, John Frederick
core  

Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while the carbon filler network ensures the stability of the conductive pathways and retains function under strain.
Makara Lay   +3 more
wiley   +1 more source

Seismic studies of central Asia : some characteristics of earthquake mechanism and seismic wave velocity structure beneath the Tibetan plateau [PDF]

open access: yes, 1979
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Earth and Planetary Sciences, 1979.Microfiche copy available in Archives and Science.Vita.Includes bibliographies.by Wang-Ping Chen.Ph ...
Chen, Wang-Ping
core  

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

open access: yesAdvanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou   +5 more
wiley   +1 more source

Planetary pictures: historicizing environmental and climate sciences in the Anthropocene

open access: yesBJHS Themes
How should historians of environmental and climate sciences respond to the Earth's move from the blank canvas to a foreground feature of ‘big-picture’ scholarship? This article highlights three crucial themes for histories of science in the Anthropocene:
Thomas Simpson, James Poskett
doaj   +1 more source

Os mercados, os seus saberes e as suas incertezas

open access: yesRevista Crítica de Ciências Sociais, 2002
Such as we know it, globalization does not solve the problems or address the questions of living together on the Earth. Thus, in the current context, the struggle for democracy involves three essential aspects: the reinvention of the emancipatory power ...
João Caraça
doaj   +1 more source

Global coherence, healing meditations using HeartMath applications during COVID-19 lockdown

open access: yesHTS Teologiese Studies/Theological Studies, 2020
International lockdown and social distancing as a response to COVID-19 indicate planetary interconnectedness. This South African case study compared global coherence, healing meditations using HeartMath Global Coherence and Inner Balance electronic ...
Stephen D. Edwards
doaj   +1 more source

Preface: Interdisciplinary contributions from the Division on Energy, Resources and the Environment at the EGU General Assembly 2019 [PDF]

open access: yesAdvances in Geosciences, 2019
Since 2004, the European Geosciences Union (EGU) brings together experts from all over the world at its annual General Assembly, covering all disciplines of the earth, planetary and space sciences.
S. Martens   +7 more
doaj   +1 more source

Permafrost and Glaciers: Perspectives for the Earth and Planetary Sciences—Another Step Forward

open access: yesGeosciences, 2021
Permafrost and glaciers are the most important components of the cryosphere [...]
Wojciech Dobiński, Christof Kneisel
doaj   +1 more source

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