Results 91 to 100 of about 78,085 (310)

Differential adaptation strategies to climate change in African cropland by agro-ecological zones [PDF]

open access: yes
This paper quantifies how African farmers have adapted their crop and irrigation decisions to their farm's current agro-ecological zone. The results indicate that farmers carefully consider the climate and other conditions of their farm when making these
Seo, Niggol   +4 more
core  

Determination Of Crop Coefficients Of Maize For The Estimation Of Crop Water Use

open access: yes, 2018
The crop coefficients (kc) of maize were determined for the growing season of month June to mid September. A hydraulic weighing lysimeter in National Centre for Agricultural Mechanization (NCAM) was used to determine the crop evapotranspiration (ETcrop) for maize while meteorological data from the weather station at NCAM was used to compute reference ...
Adeogun, E. O., A. O. Ogunlela
openaire   +2 more sources

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

Aggregating Crop Production Data: A Random Coefficient Approach [PDF]

open access: yes, 2017
Economic analysis of agricultural supply response frequently requires that county crop production data be combined A random coefficient regression model is used to test for aggregation bias under alternative US Department of Agnculture grouping schemes ...
Offutt, Susan E.
core   +1 more source

Development of relationship between crop coefficient and NDVI using geospatial technology

open access: yesJournal of Agrometeorology, 2016
In the present study, potential evapotranspiration (PET) is estimated using geographic information system (GIS) and remote sensing (RS) data. Linear imaging self-scanning sensor (LISS-III) satellite images of Tapi river basin area were used in the ...
PAWAN N. BHAVSAR, JAYANTILAL N. PATEL
doaj   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

Crop water requirement (ETc) of different crops of middle Gujarat

open access: yesJournal of Agrometeorology, 2016
Accurate estimation of crop water requirements (ETc) of any crop is essentially required for irrigation scheduling and water management. The present study was undertaken to estimate the crop water requirement (ETc) of ten major crops (rice, wheat, maize,
RASHMI MEHTA, VYAS PANDEY
doaj   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

open access: yesAdvanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo   +7 more
wiley   +1 more source

Estimation of crop coefficient for Marigold (Tagetes erecta (L.)) under drip irrigated greenhouse

open access: yes, 2020
Crop water consumption (ETc) varies from region to region depending on crop type, growth stages, soil, and climate conditions. In order to obtain full yield and avoid unnecessary water usage, the water demand of the cultivated plants should be accurately
Shanmugasundaram , K.   +2 more
core   +1 more source

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