Results 141 to 150 of about 174,217 (383)
Advanced Functional Materials, EarlyView.Polyferrocene block copolymers are synthesized and assembled into micron‐sized polymer cubosomes with double diamond lattice and pore diameter of ≈30 nm. The ferrocene functionality is retained within the polymer cubosome wall as demonstrated on supramolecular modification, and oxidative disassembly.
Chin Ken Wong +4 more
wiley +1 more source
Effects of Different Drying Methods on Total Flavonoids Content and Antioxidant Activity of Hawthorn
Shipin gongye ke-jiTo explore the effect of different drying methods on total flavonoids components and content and antioxidant activity of hawthorn, three drying techniques were selected including hot air drying, vacuum freeze drying and hot air combined liquid nitrogen ...
Shihao LOU +4 more
doaj +1 more source
Mechanisms of deterioration of nutrients [PDF]
Methods for improving the quality of freeze-dried foods were investigated. Areas discussed include: (1) microstructure of freeze-dried systems, (2) structural changes in freeze-dried systems, (3) artificial food matrices, and (4) osmotic preconcentration
Flink, J. M., Karel, M.
core +1 more source
Templated synthesis of cyclic poly(ionic liquid)s
, 2019 Charged cyclic polymers, e.g. cyclic DNAs and polypeptides, play enabling roles in organisms, but their synthesis was challenging due to the well known polyelectrolyte effect.
Tang, Qingquan +3 more
core +1 more source
Impact of vacuum freeze-drying on the reconstituted camel milk composition
Food Science and Technology, 2022 U. Tastemirova +4 more
semanticscholar +1 more source
Chiral Nanohoops as an Efficient Spin Polarization System
Advanced Functional Materials, EarlyView.Chiral conjugated nanohoops with a central dibenzopentalene unit exhibit 90% spin polarization at low voltage and high conductivity. These properties make them ideal components in molecular spintronics applications. Abstract A central challenge in molecular spintronics is to achieve a high spin polarization at low operating voltages and ambient ...
Anu Gupta +4 more
wiley +1 more source
Charge Transport in Ternary Charge‐Transfer Solid Solution Single Crystals
Advanced Functional Materials, EarlyView.This study deconvolutes the roles of indirect (superexchange) and direct electronic coupling on charge transport in single crystals of an organic charge‐transfer molecular semiconductor (OSC). This model system elegantly demonstrates that structural defects introduced by chemical dopants play a significant role in the electronic performance ...
Jonathan C. Novak +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Photothermal, macroporous lignin‐based cryogels are engineered to convert sunlight into low‐grade heat. Integrated as stacked beds in a drum‐type device, a thin copper interlayer transfers waste heat between beds, enabling interlayer heat recovery and continuous solar cycling.
Jie Yan +8 more
wiley +1 more source
Impact of Drying Process on Grindability and Physicochemical Properties of Celery
FoodsThe objective of this study was to evaluate the impact of various drying methods: freeze drying, vacuum drying, convection drying, and convection-microwave drying at microwave powers of 50 W and 100 W, along with process temperatures (40 °C, 60 °C, and ...
Stanisław Rudy +9 more
doaj +1 more source