Results 131 to 140 of about 46,483 (270)

Naa sprout inhibition shown in olives, pomegranates, prunes, plums, and walnuts

open access: yesCalifornia Agriculture, 1974
Application of an ethyl ester formulation of NAA to tree sprouts and suckers at rates of.5% to 1% solution resulted in. growth suppression on olives, pomegranates, prunes, plums and walnuts.
J Larue   +5 more
doaj  

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora   +17 more
wiley   +1 more source

Prune size affected by 2,4,5-T: Erratic response in fruit size obtained after experimental treatment of mature trees with sprays of growth regulator

open access: yesCalifornia Agriculture, 1956
Fruit size was not increased uniformly in all of the 1955 trials in which mature French prune trees were sprayed with 2,4,5-T. The increase in the fresh weight of sprayed prunes varied from none up to 23%.
R Harris, C Hansen
doaj  

PiP‐Plex: A Particle‐in‐Particle System for Multiplexed Quantification of Proteins Secreted by Single Cells

open access: yesAdvanced Materials, EarlyView.
Detecting proteins secreted by a single cell while retaining its viability remains challenging. A particles‐in‐particle (PiPs) system made by co‐encapsulating barcoded microparticles (BMPs) with a single cell inside an alginate hydrogel particle is introduced.
Félix Lussier   +10 more
wiley   +1 more source

Dried prunes: Effect of harvesting time on the yield and quality under study

open access: yesCalifornia Agriculture, 1949
Yield and quality of prunes will vary with the harvesting date according to results obtained from studies made during the 1947 and 1948 seasons in the Sacramento Valley.
J Kilbuck, H Phaff, E Mrak
doaj  

Stepwise On‐Surface Synthesis and Transformations of Two‐Dimensional Covalent Organic Frameworks by Controlled Thermal Stimuli

open access: yesAdvanced Materials, EarlyView.
The seminal transformation of a 2D‐COF (SURFCOF‐IMDEA1) into a 2D porous COF (SURFCOF‐IMDEA2) on Au(111) by a sequential C‐C coupling and ladderization triggered by thermal annealing steps at increasing temperatures is reported. Abstract The development of covalent organic frameworks (COFs) is currently a primary objective in materials science, taking ...
Ana Barragán   +11 more
wiley   +1 more source

Niños nerviosos [PDF]

open access: yes, 1979
Prunes, Jordi
core  

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

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