Results 91 to 100 of about 9,691 (165)
A manifesto for plant science education
Plants provide oxygen, food, shelter, medicines and environmental services, without which human society could not exist. Tackling pressing and global challenges requires well‐trained plant scientists and plant‐aware individuals. This manifesto provides a practical evidence‐based vision to strengthen plant science education, focussed on five strategic ...
Elizabeth Alvey +42 more
wiley +1 more source
Salicylic acid: a key natural foundation for next‐generation plant defense stimulators
Salicylic acid is emerging as a key natural molecule in sustainable crop protection, supporting diverse strategies to stimulate and sustain plant immunity for a greener agricultural future. Abstract The field of crop protection is undergoing a major transition.
Ruth Oussou +3 more
wiley +1 more source
Tunable Josephson Generator for Qubit Excitation and Two‐Tone Spectroscopy
A tunable on‐chip Josephson generator that enables direct qubit excitation has been presented. The device consists of a current‐biased Josephson junction and a superconducting resonator, forming a microwave source that operates at 4 K. Excitation of the qubit at 20 mK was done via a short coaxial line between the 4 K and 20 mK stages.
M. M. Khrenov +17 more
wiley +1 more source
Sensim per partes discuntur quaelibet artes… Chaque art s’apprend lentement, pas à pas…
Anne Leturque
doaj +1 more source
Ultrathin freestanding MoSiN nanocomposite membranes are developed as stable and efficient mid‐infrared emitters for gas sensing under extreme thermal conditions. A 12 nm‐thick membrane combines intermetallic phases for enhanced IR absorption with a dielectric phase for mechanical stability.
Reethu Sebastian +3 more
wiley +1 more source
Live Imaging of Silver Nanostructures Electrochemically Dissolving at Open‐Circuit Potential
Stability of electrocatalysts as used in energy conversion systems is pivotal for sustainable technologies, yet degradation dynamics at the nanoscale remain elusive. Harnessing beam‐effect corrected electrochemical liquid phase electron microscopy combined with correlative bulk‐scale electrochemical testing reveals silver corrosion on platinum under ...
Andreas Körner +11 more
wiley +1 more source
A surfactant‐free strategy using a functional Poly(DiMethylAminoEthylMethAcrylate) polybase enables stable colloidal imine‐linked COFs formation via self‐assembly‐induced process. A dual effect is demonstrated with the control in size and stabilization in colloidal state of the COFs in situ synthesized.
Axelle Larrieu +3 more
wiley +1 more source
This work reveals direct on‐surface photosynthesis of Poly‐bis(pyridyl)butadiyne (PBPyB) from simple BPyB precursors. Long straight 1D‐conjugated polymer wires with trans positioning of the pyridine moieties are revealed for the first time by scanning tunneling microscopy (STM).
Yan Wu +8 more
wiley +1 more source
Méthodes de détection de la nature des matériaux immergés et des affouillements
Une évaluation des méthodes de détection de la nature des matériaux immergés en milieu fluvial a été engagée par le laboratoire Essais Mesures Contrôles de la CNR de 2000 à 2003. L'étude préliminaire de faisabilité ayant montré que le sonar latéral était
J. PERRIER, J.M. GALLISSAIRES
doaj
Abstract The JPL rover Perseverance's investigations of Jezero crater's floor reveal that the ultramafic Séítah formation and the overlying mafic Máaz formation are deformed into a broad, low‐amplitude structural dome. Mastcam‐Z stereo images processed into digital outcrop models, together with RIMFAX ground‐penetrating radar profiles, were used to ...
Robert Barnes +27 more
wiley +1 more source

