Results 111 to 120 of about 46,483 (270)

Aphids, mites on pears, prunes

open access: yesCalifornia Agriculture, 1948
California Agriculture - All ...
A Borden, H Madsen
doaj  

High Entropy Wide‐Bandgap Borates with Broadband Luminescence and Large Nonlinear Optical properties

open access: yesAdvanced Functional Materials, EarlyView.
High‐entropy rare‐earth borates exhibit excellent nonlinear optical and broadband luminescence properties arising from multi‐component doping, chemical disorder, increased configurational entropy, and increased lattice and electronic anharmonicity. This formulation enabled us to obtain a large, environmentally stable single crystal with 3X higher laser‐
Saugata Sarker   +14 more
wiley   +1 more source

The orange tortrix: Pest of citrus becoming of economic importance on deciduous fruit

open access: yesCalifornia Agriculture, 1948
The orange tortrix—Argyrotaenia cittrana—a worm which feeds on foliage and enters fruit, caused considerable damage to prunes and apples last season.
A Borden
doaj  

The Costs of Doing Hard Time: A penitentiary-based regional price index for Canada, 1883-1923 [PDF]

open access: yes
We construct consumer price indices for Canada, mainly based on the expenditure records of Canada’s federal penitentiaries. Regional price variation was much greater in Canada in the late nineteenth century than in the northern U.S.
Chris Minns, Mary Mackinnon
core  

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

open access: yesAdvanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta   +8 more
wiley   +1 more source

Cold storage of French prunes may expand dehydrator capacity

open access: yesCalifornia Agriculture, 1981
Improved fast-cooling methods make it praetical to harvest French prunes at optimum maturity and cold-store them for up to three weeks before dehydration.
F Mitchell, G Sibbett, G Mayer
doaj  

The Principles of Menu Making [PDF]

open access: yes, 1917
University of Texas at Austin
core   +1 more source

Thermally Activated Delayed Fluorescence in Phase‐Separated Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
A supramolecular, phase‐separation driven strategy yields charge transfer (CT) complexes from alternating electron‐deficient pyromellitic diimide and electron‐rich 4,5‐dibromoveratrole. The resulting CT complexes self‐assemble into lamellar nanosheets with nanometer‐sized domains that exhibit thermally activated delayed fluorescence (TADF) at room ...
Bart W.L. van den Bersselaar   +8 more
wiley   +1 more source

Fruit sizes of prunes: As influenced by differences in set and irrigation treatment

open access: yesCalifornia Agriculture, 1948
Prunes are an excellent subject for studies on the relations between controlled soil-moisture conditions and sizes of fruit.
A Hendrickson, F Veihmeyer
doaj  

Dual‐Site Ru Single‐Atoms and RuP Nanoclusters on N, P, and B Co‐Doped Porous Carbon for Efficient Alkaline HER and AEM Water Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
Ru single atoms and RuP nanoclusters are co‐anchored in N, P, and B co‐doped porous carbon nanospheres via in situ carbonization/phosphidation of a boronate polymer precursor. RuP activates water, while nearby Ru single atoms accelerate H2 formation through H* transfer. The catalyst delivers low overpotential and high durability in alkaline HER and AEM
Xiaohong Wang   +13 more
wiley   +1 more source

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