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Now showing items 11-20 of 92
Design and Development of Inexpensive Paper-Based Chemosensors for Detection of Divalent Copper
(
Springer Nature
, 2023 , Article)
Abstract: Simple, portable, and low-cost paper-based sensors are alternative devices that have the potential to replace high-cost sensing technologies. The compatibility of the paper base biosensors for both chemical and ...
Aluminium doped ZnO nanostructures for efficient photodegradation of indigo carmine and azo carmine G in solar irradiation
(
Springer Nature
, 2023 , Article)
Aluminium doped zinc oxide (AZO) nanomaterials (AlxZn1-xO) with x fraction varying as 0.02 and 0.04 were synthesized using the auto-combustion method using glycine as a fuel. The synthesized catalysts were characterized ...
Self-sanitizing reusable glove via 3D-printing and common mold making method
(
Elsevier
, 2023 , Article)
In health care and public health practice, it is critical to settings control practices that are critical to reducing the transmission of infections through cross-contamination. To provide protection from cross-contamination, ...
A practical perspective for chromatic orthogonality for implementing in photolithography
(
Nature Research
, 2023 , Article)
Theoretically, it is more challenging to anticipate the conversion and selectivity of a photochemical experiment compared to thermally generated reactivity. This is due to the interaction of light with a photoreactive ...
Recent advances on humic acid removal from wastewater using adsorption process
(
Elsevier
, 2023 , Article Review)
Humic acid (HA) is a component of natural organic matter (NOM) with a high molecular weight and high complexity. The presence of humic acid in water raises serious concerns due to its toxicity and ability to form carcinogenic ...
Synthesis and mechanochromic investigations of new cyanopyridone derivatives
(
Elsevier
, 2023 , Article)
In the present work, four new cyanopyridone derivatives bearing terminal long chain alkyloxy substituents were designed and synthesized. All the synthesized target compounds were characterized by IR, NMR and Mass spectrometry. ...
A paper-based colourimetric sensor for sodium sulfite detection in beverages
(
Springer Nature
, 2023 , Article)
Sulfite is a common food additive that prevents oxidation from damaging food nutrients, and it has long been used in the food industry as a bleaching agent. It can harm the human body if taken wrongly or excessively. In ...
An Advanced Quaternary Composite for Efficient Water Splitting
(
Springer Nature
, 2023 , Article)
Electrochemical water splitting is a promising pathway for effective hydrogen (H2) evolution in energy conversion and storage, with electrocatalysis playing a key role. Developing efficient, cost-effective and stable ...
Free-standing polypropylene porous thin films using energy efficient coating technique
(
Elsevier Ltd
, 2023 , Article)
Amongst various techniques to prepare thin films, spin coating takes less time to make thin films, is less energy-intensive, is easier to use, and provides reproducible results quickly. It is observed that such a user-friendly ...
A facile energy-efficient approach to prepare super oil-sorbent thin films
(
Elsevier Ltd
, 2023 , Article)
Oil spills on water surface and shoreline have caused significant water pollution, and one of the ways to deal with them is to use oil sorbents. An effective sorbent provides high oil uptake and retention values, high ...