Results 21 to 30 of about 821,446 (263)

Solid state fluorescence of proteins in high throughput mode and its applications [version 2; peer review: 2 approved]

F1000Research, 2019
Direct comparison between fluorescence spectra of a sample in solution and solid state form is valuable to monitor the changes in protein structure when it is “dried” or immobilized on a solid surface (for biocatalysis or sensor applications).
Saurabh Gautam, Munishwar N Gupta
doaj   +1 more source

Recent Progress in Metal Nanowires for Flexible Energy Storage Devices

Frontiers in Chemistry, 2022
With the rapid evolution of wearable electronics, the demand for flexible energy storage devices is gradually increasing. At present, the commonly used energy storage devices in life are based on rigid frames, which may lead to failure or explosion when ...
Junxiang Wang, Wenxiang Piao, Xuanzhen Jin, Long Yi Jin, Zhenxing Yin, Zhenxing Yin   +5 more
doaj   +1 more source

DEVELOPMENT OF AGRICULTURAL CHEMISTRY CURRICULUM FOR STUDENTS OF SECONDARY AGRICULTURAL SCHOOLS USING THE COOPERATIVE EXPLORATORY LEARNING AND ITS EFFECTIVENESS IN THE DEVELOPMENT OFENVIRONMENTAL LITERACY [PDF]

Journal of Environmental Science, 2017
The aim of the study was to identify the effectiveness of the development of the agricultural chemistry curriculum for the agricultural secondary students using cooperative learning on the development of their environmental enlightenment Where the ...
Mazrou, Kh. T. A., Ismail, M. R., Attyia, F. G. M., Abd El-Moez, M. S.   +3 more
doaj   +1 more source

(1) EXPERIMENTAL CHEMISTRY. (2) THE ELEMENTS OF INORGANIC CHEMISTRY. [PDF]

Journal of the American Chemical Society, 1900
n ...
openaire   +2 more sources

Intervention for burnout among postgraduate chemistry education students

Journal of International Medical Research, 2020
Objective This study investigated the efficacy of a group rational emotive behavioural intervention for burnout among postgraduate chemistry education students in Nigeria.
Florence Obiageli Ezeudu, Florence Oboochi Attah, Anthonia Ebere Onah, Tochukwu Longinus Nwangwu, Ekwutosi Monica Nnadi   +4 more
doaj   +1 more source

DE ONDE VÊM OS NOMES DAS VIDRARIAS DE LABORATÓRIO?

Química Nova
There are many scientific discoveries and technology developments that are currently taken for granted in society as a whole, as if these had always existed.
Iara Terra de Oliveira, Karim Maria Chagas Zuccheratto, Isabela Zampirollo Granado, Paula Homem-de-Mello, Hueder Paulo Moisés de Oliveira   +4 more
doaj   +1 more source

Design and Validation of a Virtual Chemical Laboratory—An Example of Natural Science in Elementary Education

Applied Sciences, 2021
In the natural science curriculum, chemistry is a very important domain. However, when conducting chemistry experiments, safety issues need to be taken seriously, and excessive material waste may be caused during the experiment.
Chi-Yi Tsai, Yu-Chen Ho, Humaira Nisar
doaj   +1 more source

PROFIT AND LOSS IN EXPERIMENTAL CHEMISTRY* [PDF]

School Science and Mathematics, 1907
n ...
openaire   +2 more sources

Constructing the Sulfur-Doped CdO@In₂O₃ Nanofibers Ternary Heterojunction for Efficient Photocatalytic Hydrogen Production

Nanomaterials, 2023
An S-doped CdO@In2O3 nanofiber was successfully designed by in-situ electrospinning along and subsequent calcination treatment. Under artificial sunlight illumination, the S/CdO@In2O3-25 displayed a superior photocatalytic hydrogen evolution rate of 4564.
Haiyan Zhang, Zi Zhu, Min Yang, Youji Li, Xiao Lin, Ming Li, Senpei Tang, Yuan Teng, Dai-Bin Kuang   +8 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source