Results 101 to 110 of about 535,131 (310)

Analysis and Definition of the close-to-crop Area in Relation to Robotic Weeding [PDF]

open access: yes, 2004
The objective of this paper is to analyse and define the field conditions close to the crop plants of sugar beet (Beta vulgaris L.). The aim is to use this study for the choice and development of new physical weeding methods to target weeds at individual
Griepentrog, Hans W.   +1 more
core  

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Yield and sugar accumulating capacities of Airén cultivar. A preliminary study [PDF]

open access: yes, 2015
Airén is the most worldwide spread white grape cultivar, high yielding, well adapted to hot, dry conditions, and not very sensitive to fungal diseases. Its largest growing region is La Mancha, where Airén has been traditionally bush trained, spur pruned ...
Fresno, Juan Manuel del   +4 more
core  

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Fiji's Sugar Woes: The Challenge of the Land Tenure System, Ethnicity and the Erosion of EU Sugar Preferences [PDF]

open access: yes
The non-renewal of land leases since 1997 and the impending withdrawal of the European Union's sugar preferences in 2007 have created major uncertainties in Fiji's sugar industry.
Mahadevan, Renuka
core   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj   +21 more
wiley   +1 more source

Using multivariate analyses to evaluate the impact of proline on sugar and root yield traits in sugar beet under saline conditions

open access: yesBulletin of the National Research Centre
Background Using vital amino acids, such as proline, helps the sugar beet and benefits plants that grow in harsh and saline soil. Saline soil stress has a negative effect on both root and sugar yield.
Farrag F. B. Abu-Ellail   +2 more
doaj   +1 more source

Brown Seaweed Extract (BSE) Application Influences Auxin- and ABA-Related Gene Expression, Root Development, and Sugar Yield in Beta vulgaris L. [PDF]

open access: yesPlants (Basel), 2023
Bertoldo G   +14 more
europepmc   +1 more source

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