Results 11 to 20 of about 13,064,150 (304)

Small-Scale Dynamic Aurora [PDF]

open access: yesSpace Science Reviews, 2021
AbstractSmall-scale dynamic auroras have spatial scales of a few km or less, and temporal scales of a few seconds or less, which visualize the complex interplay among charged particles, Alfvén waves, and plasma instabilities working in the magnetosphere-ionosphere coupled regions.
Ryuho Kataoka   +11 more
openaire   +2 more sources

Report on gender inclusion in small-scale irrigation

open access: yes, 2023
Introducing small-scale irrigation can bring opportunities for empowerment and exclusion. To support equity and inclusion, projects must go beyond technology access alone.
Feed the Future Innovation Lab for Small Scale Irrigation
core   +3 more sources

Rolling at Small Scales [PDF]

open access: yesJournal of Manufacturing Science and Engineering, 2015
The rolling process is widely used in the metal forming industry and has been so for many years. However, the process has attracted renewed interest as it recently has been adapted to very small scales where conventional plasticity theory cannot accurately predict the material response.
Nielsen, Kim L.; id_orcid 0000-0002-0502-8008   +2 more
openaire   +1 more source

Topological Photonics on a Small Scale [PDF]

open access: yesSmall Science, 2021
The study of topological phases of light suggests novel opportunities for creating robust optical structures and on‐chip photonic devices which are immune against scattering losses and structural disorder. However, many recent demonstrations of topological effects in optics use structures with relatively large scales.
Dmitry V. Zhirihin, Yuri S. Kivshar
openaire   +5 more sources

Small-Scale-Field Dynamo [PDF]

open access: yesPhysical Review Letters, 1996
11 pages Plain TeX, no figures, Accepted by Phys.
Gruzinov, A., Cowley, S., Sudan, R.
openaire   +3 more sources

Cosmology: small-scale issues [PDF]

open access: yesNew Journal of Physics, 2009
7 pages, 1 figure, to appear in the proceedings of the 8th UCLA Dark Matter Symposium, Marina del Rey, USA, 20-22 February ...
Joel R. Primack, David B. Cline
openaire   +3 more sources

Report on nutrition and small-scale irrigation

open access: yes, 2023
The evidence on the potential for agricultural interventions to contribute to improved nutrition has grown considerably over the past decade. Numerous studies have explored both positive and negative effects of agriculture on nutrition and health.
Feed the Future Innovation Lab for Small Scale Irrigation
core   +2 more sources

Report on small-scale irrigation’s contributions to increased income, economic growth and market opportunities

open access: yes, 2023
Farmers, entrepreneurs, and businesses are already leading the way by expanding irrigation in response to climate variability and the growing demand for vegetables and fruit through supplemental and dry-season irrigated production.
Feed the Future Innovation Lab for Small Scale Irrigation
core   +2 more sources

Small scale membrane mechanics [PDF]

open access: yesBiomechanics and Modeling in Mechanobiology, 2013
Large scale changes to lipid bilayer shapes are well represented by the Helfrich model. However, there are membrane processes that take place at smaller length scales that this model cannot address. In this work, we present a one-dimensional continuum model that captures the mechanics of the lipid bilayer membrane at the length scale of the lipids ...
Rangamani, Padmini   +5 more
openaire   +5 more sources

Report on improving smallholder women farmers’ access to finance for small-scale irrigation technologies

open access: yes, 2023
Widespread use of small power pumps in South Asia has revolutionized agricultural production since the 1970s. In the past few years, solar photovoltaic pumps have become affordable alternatives to diesel and grid-powered electric pumps.
Feed the Future Innovation Lab for Small Scale Irrigation
core   +2 more sources

Home - About - Disclaimer - Privacy