Results 111 to 120 of about 77,267 (242)

Recent progress and challenges in top‐emitting quantum dot light‐emitting diodes

open access: yesFlexMat, EarlyView.
This review summarizes recent advances in top‐emitting quantum‐dot light‐emitting diodes (TE‐QLEDs), including device architectures, microcavity engineering, angular‐emission management, and operational stability, highlighting optical–electrical–thermal co‐optimization as the key pathway toward reliable, high‐performance TE‐QLEDs. Abstract Top‐emitting
Chengyi Chen   +6 more
wiley   +1 more source

Chromatic Aberration in Metalenses

open access: yes, 2019
This paper provides a mathematical approach to study chromatic aberration in metalenses. It is shown that radiation of a given wavelength is refracted according to a generalized Snell's law which together with the notion of envelope yields the existence ...
Ahmad Sabra (3090777)   +1 more
core   +1 more source

Nutritional, Functional, and Analytical Characterization of Banana Blossom: A Waste Valorization Approach

open access: yesFuture Postharvest and Food, EarlyView.
Banana blossom (Musa paradisiaca spp.). Segregation of different parts (Pistil, Calyx, Bract, Stem). Nutritional, Functional and Analytical Characterisation. Bract has high carbohydrate, aminoacids and nutrient profile. Stem has high protein and colour stability. Pistil has better flavour binding, lipid interactions and strong cooking stability. Banana
Aamnesh Antonisamy   +5 more
wiley   +1 more source

Optimized Copper Pretreatment Protocols for Premium Green Raisin Production via Vacuum Impregnation and Metallo‐Complex Stabilization

open access: yesFuture Postharvest and Food, EarlyView.
ABSTRACT Green raisin production is limited by rapid chlorophyll degradation during drying. This study evaluated copper metallo‐complex formation to stabilize green pigmentation in Vitis vinifera cv. Thompson Seedless grapes. Pretreatments with copper sulfate (CuSO4) pentahydrate (2%–6% w/v) were applied via dipping and vacuum impregnation (2–10 min ...
Sakharam Kale   +2 more
wiley   +1 more source

Replacement of Ores Recorded by Textures and Chemical Compositions of Sphalerite: An Example From the Furutobe Kuroko Deposit, Akita, Japan

open access: yesGeological Journal, EarlyView.
Coupled dissolution‐reprecipitation of early formed Cd‐, Fe‐, Ag‐ and Sb‐poor sphalerite through interaction with high‐temperature and high‐sulphur fugacity Cu‐rich fluids, responsible for the formation of the yellow ores, resulted in the formation of Cd‐, Fe‐, Ag‐ and Sb‐rich, heavily chalcopyrite‐diseased sphalerite and enrichment of critical metals ...
Manuel Nopeia   +4 more
wiley   +1 more source

CANONICAL ABERRATION THEORY FOR CALCULATING HIGHER-ORDER CHROMATIC ABERRATIONS

open access: yes, 1991
Canonical aberration theory has been developed in previous papers by the author. In the present study, the canonical aberration theory has been used to deal with first- and third-order chromatic aberrations (including position and momentum aberrations ...
XIMEN, JY, Jiye Ximen
core   +1 more source

The German Soil Systematics and the Rationale Behind Its Revision

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background The German Soil Systematics is a pedogenetic classification based on the morphological expressions of pedogenic processes and has been developed over several stages since 1952. The system has successfully been in use for soil classification and soil survey for almost 70 years.
Einar Eberhardt   +3 more
wiley   +1 more source

Algebraic Properties of Chromatic Polynomials and Their Roots [PDF]

open access: yes, 2015
In this thesis we examine chromatic polynomials from the viewpoint of algebraic number theory. We relate algebraic properties of chromatic polynomials of graphs to structural properties of those graphs for some simple families of graphs.
Gilmore, Hamish Julian
core  

Effects of genotype and environment on the physiochemical properties of Canadian oat varieties

open access: yesJournal of the Science of Food and Agriculture, Volume 105, Issue 5, Page 3111-3121, 30 March 2025.
Abstract BACKGROUND The relationship between oat grain composition and physical attributes as influenced by oat genotype and Canadian growing environments was investigated. Thirty Canadian oat (Avena sativa L.) genotypes, grown in three Canadian growing locations (Brandon, Manitoba; Portage la Prairie, Manitoba; and Lacombe, Alberta) over 2 consecutive
Vanessa Alexander   +4 more
wiley   +1 more source

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