Results 1 to 10 of about 336,506 (292)

The quality monitoring of paracetamol medicament using a noninvasive microwave sensor

open access: yesScientific Reports, 2023
Environmental conditions, including temperature, humidity, and light, can impact the quality of drugs. Microwave-based approaches offer a fast and cost-effective way to detect quality variations, providing an alternative to traditional techniques in the ...
Youness Zaarour   +7 more
doaj   +1 more source

Embedded metallic nanoparticles facilitate metastability of switchable metallic domains in Mott threshold switches

open access: yesNature Communications, 2022
Control of percolative dynamics of metal and insulator domains during electrically triggered insulator-metal transition underlies applications in energy-efficient switches. Jo et al. show that embedded metallic nanoparticles enhance the metastability and
Minguk Jo   +6 more
doaj   +1 more source

Technical Assessment of Various Image Enhancement Techniques using Finger Vein for personal Authentication [PDF]

open access: yesJournal of Information Technology Management, 2022
The most important aspects of image processing are image enhancement. The visual form of an image can be enhanced by using image enhancement techniques for better human interpretation.
Sapna Sharma   +2 more
doaj   +1 more source

Resistance to frost and tuber soft rot in near-pentaploid Solanum tuberosum - S. commersonii hybrids [PDF]

open access: yes, 2007
The objectives of the present study were to evaluate the tolerance to low temperatures and tuber soft rot in sexual near-pentaploid hybrids between incongruent 2x (1EBN) Solanum commersonii (CMM) and 4x (4EBN) S. tuberosum (TBR). For freezing resistance,
AVERSANO, RICCARDO   +5 more
core   +2 more sources

EXPERIMENTAL VALIDATION OF A DUAL LOOP CONTROL OF TWO PHASES INTERLEAVED BOOST CONVERTER FOR FUEL CELL APPLICATIONS

open access: yesJournal of Fundamental and Applied Sciences, 2016
In this paper, a modelling, an implementation and a control of a dc-dc converter structure called “two phases Interleaved Boost Converter (IBC)” will be presented.
O. Kraa   +6 more
doaj   +1 more source

Diazoalkane decay kinetics from UVA-active protein labelling molecules: Trifluoromethyl phenyl diazirines

open access: yesResults in Chemistry, 2020
Trifluoromethyl phenyl diazirine (TPD) molecules are relatively stable carbene precursors, that readily form carbon covalent bonds with proteins.
Ivan Djordjevic   +3 more
doaj   +1 more source

AN EXPERIMENTAL SET-UP OF A GRAPHICAL USER INTERFACE FOR IMAGE ENHANCEMENT USING CNN [PDF]

open access: yesProceedings on Engineering Sciences, 2023
MATLAB GUI provides a friendly graphical user interface. We know that deep learning is very in demand in today’s life. It is used when talking about a large number of data, deep learning is used to learn features of a data set, or we can say that an ...
Rajni Mehra , Prachi Chaudhary
doaj   +1 more source

Comparative study of pollen morphology and fertility in Pyrus L. species under in situ and ex situ conditions in Greater Caucasus, Azerbaijan [PDF]

open access: yesBIO Web of Conferences
A number of negative changes are observed in the pollen of the vast majority of plants distributed in polluted areas: morphological immaturity or the observation of sterile pollen grains during pollination, a quantitative decrease in the total ...
Jafarzadeh Sabina, Iskandar Elman
doaj   +1 more source

Where, What, When, and Why Is Bottom Mapping Needed? An On-Line Application to Set Priorities Using Expert Opinion

open access: yesGeosciences, 2018
Globally, there is a lack of resources to survey the vast seafloor areas in need of basic mapping data. Consequently, smaller areas must be prioritized to address the most urgent needs.
Matthew S. Kendall   +3 more
doaj   +1 more source

Directional ionic transport across the oxide interface enables low-temperature epitaxy of rutile TiO2

open access: yesNature Communications, 2020
The research to utilize chemical potential mismatch for materials synthesis has been limited across the oxide interface. Here, the authors show that directional ionic transport from the VO2 layers stabilizes the rutile TiO2 phase at extremely low ...
Yunkyu Park   +10 more
doaj   +1 more source

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