Results 81 to 90 of about 215,225 (311)

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

Thin-layer convective drying behaviour of brazilian peppertree leaves

open access: yesBioscience Journal, 2019
Studies on the drying kinetics of medicinal, aromatic and spice plants are a necessary step towards establishing the combination of drying parameters that would not qualitatively and quantitatively alter the quality of the fresh product.
Pedro Amorim Berbert   +4 more
doaj   +3 more sources

Effect of Tomato Juice and Different Drying Methods on Selected Properties of Courgette

open access: yesApplied Sciences
The purpose of this study was to determine the impact of vacuum impregnation on selected physical properties of courgettes, the drying process, and kinetics of the drying process.
Magdalena Kręcisz   +2 more
doaj   +1 more source

Effect of Microwave, Infrared and Freeze Drying Methods on Drying Kinetics, Effective Moisture Diffusivity and Color Properties of Turmeric

open access: yesJournal of Agricultural Sciences, 2019
In the present research, effect of methods that use the microwave (90, 160 and 350 W), infrared (60, 70 and 80 °C), and freeze drying for turmeric samples on the drying kinetics, effective moisture diffusivity and color were analyzed.
Nazmi Izlı, Onur Taskın
doaj   +1 more source

Examination of Kinetics of Natural Leathers Convective Drying [PDF]

open access: yesVestnik of Vitebsk State Technological University, 2018
The article presents results of the study of convective drying of various types of natural leather using the theory of regular mode. The results of calculating the densities of heat fluxes and medium integral temperatures are discussed.
Alshanski Anatoli   +2 more
doaj   +1 more source

Effect of various processing parameters on the quality of papaya fruit tea [PDF]

open access: yes, 2005
Exotic fruits from which drinks are ma de in most tropical countries are so abundant and such in a great variety, that it would probably be impossible for people to sample all of them, but they worth a try.
Abdul Majid, Fadzilah Adibah   +2 more
core  

From liquid to solid bonding in cohesive granular media

open access: yes, 2010
We study the transition of a granular packing from liquid to solid bonding in the course of drying. The particles are initially wetted by a liquid brine and the cohesion of the packing is ensured by capillary forces, but the crystallization of the solute
Bathurst   +41 more
core   +4 more sources

Effect of Water Content on the Thermal Inactivation Kinetics of Horseradish Peroxidase Freeze-Dried from Alkaline pH [PDF]

open access: yes, 2001
The thermal inactivation of horseradish peroxidase freeze-dried from solutions of different pH (8, 10 and 11.5, measured at 25 C) and equilibrated to different water contents was studied in the temperature range from 110 to 150 C.
Hägerdal B.   +6 more
core   +2 more sources

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Drying behavior of organic apples and carrots by using k-means unsupervised learning [PDF]

open access: yes, 2016
Drying prevents food spoilage and decay through moisture removal due to simultaneous heat and mass transfer from food, which may be stored for long period with minimal deterioration occurring.
Andrea, Colantoni   +3 more
core  

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