Results 1 to 10 of about 95,031 (308)

A Review on the Milestones of Blue Light-Emitting Materials in India

open access: yesOrganic Materials, 2023
Since 1987 in the field of optoelectronics, organic light-emitting diodes (OLEDs) have secured their position because of their extreme use in panels of lighting applications such as TV and smartphone displays.
Nisha Odedara   +3 more
doaj   +1 more source

Anomaly Detection in Industrial Machinery Using IoT Devices and Machine Learning: A Systematic Mapping

open access: yesIEEE Access, 2023
Anomaly detection is critical in the smart industry for preventing equipment failure, reducing downtime, and improving safety. Internet of Things (IoT) has enabled the collection of large volumes of data from industrial machinery, providing a rich source
Sergio F. Chevtchenko   +6 more
doaj   +1 more source

Fungus reinforced sustainable gold nanoparticles: An efficient heterogeneous catalyst for reduction of nitro aliphatic, aromatic and heterocyclic scaffolds

open access: yesResults in Chemistry, 2023
Heterogeneous catalyst is essential for an efficient and environmental friendly process development in chemical industries. As a green chemistry prospective, recovery and reusability of catalyst is in great demand for industrial processes.
Amar G. Deshmukh   +2 more
doaj   +1 more source

An efficient triple cascade process for synthesis of novel disperse dyes from lawsone: A modification of natural colorant

open access: yesResults in Chemistry, 2022
This article describes the synthesis of novel dihydropyrimidone derivatives that have been paid attention in organic, medicinal, dyes and many other chemistry disciplines.
Paresh N. Patel   +2 more
doaj   +1 more source

Case report: Advice for schools on managing functional tic-like behaviours

open access: yesFrontiers in Psychiatry, 2022
There has been an increase in the occurrence of sudden onset functional tic-like behaviours in adolescents during the COVID-19 pandemic, which has had a significant impact on the affected individual’s ability to engage with education.
Tamsin Owen   +10 more
doaj   +1 more source

Tic douloureux or “tic dentaire” [PDF]

open access: yesNeurology, 2004
Patients with trigeminal neuralgia often present to a neurologist after undergoing ineffective dental procedures.1 The converse occurs as well. A 50-year-old woman had been seen by a dentist …
Peter K, Kubitz   +2 more
openaire   +2 more sources

Design and synthesis of chalcone mediated novel pyrazoline scaffolds: Discovery of benzothiophene comprising antimicrobial inhibitors

open access: yesResults in Chemistry, 2023
Nitrogen and sulphur containing heterocyclic moieties have been found to possess extensive studies owing to their biological properties. Reporting herein the design, synthesis and spectral characterization of novel benzothiophene substituted pyrazolines.
Shivani N. Tandel   +2 more
doaj   +1 more source

Effect of three kinds of medium molecular weight proteins on the corrosion resistance of Ni⁃Ti and stainless steel arch wires

open access: yes口腔疾病防治, 2019
Objective To explore the influence and mechanism of different types of proteins on the corrosion resis⁃ tance of alloy to provide a reference for the safe application and surface modification of nickel⁃titanium (Ni⁃Ti) and stainless steel bow wires in ...
CUI Ye   +4 more
doaj   +1 more source

Clinical effects of combined application of Er: YAG laser and guided bone regeneration in treatment of peri⁃ implantitis

open access: yes口腔疾病防治, 2017
Objective To evaluate the therapeutic effects of erbium ⁃ doped: yttrium aluminium garnet laser (Er: YAG laser) combined with guided bone regeneration (GBR) in the treatment of peri ⁃implantitis bone defect.
LU Haibin   +4 more
doaj   +1 more source

Tics [PDF]

open access: yesBehavioural Neurology, 1990
Tics are an incontinent form of non-verbal communication associated with obsessional and aggressive urges and anxiety. The motor phenomena seen in socially acceptable forms of emotional release are compared and contrasted with tics. It is proposed that brain dysfunction in Gilles de la Tourette syndrome involves frontal limbic and basal ganglia loops.
openaire   +3 more sources

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