Results 111 to 120 of about 46,651 (308)

Eco-Morphological and Physiological Behaviours of Atriplex halimus L. Under Different Natural Habitats [PDF]

Arab Universities Journal of Agricultural Sciences
Atriplex halimus is a widely distributed species in the Mediterranean coastal areas and can grow under saline and non-saline habitats. Plant leaves were collected from two habitats; non-saline (1.14 dSm-1) and saline (30.63 dSm-1) at Borg Alarab area ...
Ola Abd Elbar, Mona Abd Elhalim, Mohamed Abd El-Maboud, Karam Mostafa   +3 more
doaj   +1 more source

Experimenteller Nachweis der metallbezogenen Funktion eines Cyanobactins

Angewandte Chemie, EarlyView.
Patellamide (Cyanobactine) werden von einer cyanobakteriellen Spezies in grosser Menge hergestellt. Diese zyklischen Peptide wurden in der Vergangenheit fast ausschliesslich auf ihre cytotoxischen Eigenschaften untersucht. Wir diskutieren neue experimentelle Daten, die auf eine Metallionen‐abhängige biologische Funktion der Patellamide schliessen ...
Philipp Baur, Timothy A. Hill, Kai‐Chen Wu, Junxian Lim, Brett M. Paterson, Gunasekaran Velmurugan, Bernard M. Degnan, David P. Fairlie, Peter Comba   +8 more
wiley   +1 more source

Mimicking a Light‐Harvesting Complex to Accelerate Photooxidation in Asymmetric Lipid Membrane Nanoreactors

Angewandte Chemie International Edition, EarlyView.
Biomimetic liposome nanoreactors mimicking natural light‐harvesting complexes enable efficient photooxidation of NADH. Membrane‐anchored fluorescein transfers energy via FRET to membrane anchored eosin Y, oxidizing NADH. While symmetric membranes show little improvement, asymmetric chromophore distribution enhances photooxidation rates by up to 27 ...
Julian Bösking, Roland E. P. Nau, Nico Alleva, Richard Jacobi, Tobias Meyer‐Zedler, Hannah Voßhenrich, Francesca Mazotta, Ingo Lieberwirth, David Ng, Michael Schmitt, Jürgen Popp, Leticia González, Tanja Weil, Andrea Pannwitz   +13 more
wiley   +1 more source

Chemical Composition of Wild Collected and Cultivated Edible Plants (Sonchus oleraceus L. and Sonchus tenerrimus L.)

Plants
The present work investigates the nutritional and bioactive composition, as well as the organoleptic and sensory properties, of S. oleraceus and S.
M. Ángeles Botella, Pilar Hellín, Virginia Hernández, Mercedes Dabauza, Antonio Robledo, Alicia Sánchez, José Fenoll, Pilar Flores   +7 more
doaj   +1 more source

Experimental Evidence for a Metal‐Related Function of a Cyanobactin

Angewandte Chemie International Edition, EarlyView.
Cyanobactins such as patellamides are produced by cyanobacteria profusely and have been studied extensively, but almost exclusively for their cytotoxic properties. Discussed is unprecedented experimental evidence for a metal‐related biological function – likely CO2 transport from the ascidian to the cyanobacterial symbiont.
Philipp Baur, Timothy A. Hill, Kai‐Chen Wu, Junxian Lim, Brett M. Paterson, Gunasekaran Velmurugan, Bernard M. Degnan, David P. Fairlie, Peter Comba   +8 more
wiley   +1 more source

Effects of Artificial Light Treatments on Growth, Mineral Composition, Physiology, and Pigment Concentration in Dieffenbachia maculata “Compacta” Plants [PDF]

, 2019
Specific wavebands may allow precise control of plant growth. However, light sources must be carefully evaluated before the large-scale use of supplemental light sources can be implemented.
Almansa Espín, Eva María, Chica Moreno, Rosa María, García Caparrós, Pedro, Lao Arenas, María Teresa   +3 more
core   +1 more source

Production Country Origin Impact on Soybean Oil Quality

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Previous studies have suggested variability in soybean oil quality depending on geographic origin of the soybeans. In this study, 1035 crude degummed soybean oil (raw oil unrefined except for degumming) samples collected from vessels and crushers over five harvest years (2020–2024) were analyzed for 11 key quality attributes.
Huazhen Liu, Micah Pope, Todd Doehring, Pradeep Kachroo, David Hildebrand   +4 more
wiley   +1 more source

Real‐time monitoring of root dielectric properties for assessing crop plant damage caused by foliar application of glyphosate

Applications in Plant Sciences, EarlyView.
Abstract Premise There is a knowledge gap regarding how foliar injury and restricted water uptake can be detected by measuring root dielectric response. This pot study nondestructively evaluated the efficiency of real‐time dielectric measurement to monitor the effects of glyphosate spraying.
Imre Cseresnyés, Anna Füzy, Tünde Takács   +2 more
wiley   +1 more source

Utilisation de la fluorescence chlorophyllienne pour l'évaluation du statut azoté des cultures (synthèse bibliographique)

Biotechnologie, Agronomie, Société et Environnement, 2016
Use of chlorophyll fluorescence for the evaluation of crops nitrogen status. A review. Introduction. Optimizing the nitrogen (N) fertilization of crops requires the use of methods that quickly and accurately assess the N status of aboveground biomass ...
Ben Abdallah, F., Philippe, W., Goffart, JP.   +2 more
doaj  

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

Archaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source