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Now showing items 141-150 of 203
Phenolic Profile, Antioxidant and Enzyme Inhibitory Activities of Leaves from Two Cassia and Two Senna Species
(Mdpi, 2022)
Several species within the genera Cassia or Senna have a treasure of traditional medicines worldwide and can be a promising source of bioactive molecules. The objective of the present study was to evaluate the phenolic ...
Political polarisation on social media: Competing understandings of democracy in Turkey
(Routledge Journals, Taylor & Francis Ltd, 2022)
Heightened political polarisation threatens democratic stability. While prior studies find polarisation in competing groups' deployment of different terminologies to describe the same topic, we emphasise that it can also ...
A new triazolothiadiazine derivative inhibits stemness and induces cell death in HCC by oxidative stress dependent JNK pathway activation
(Nature Portfolio, 2022)
Hepatocellular carcinoma (HCC) is a highly heterogeneous cancer, and resistant to both conventional and targeted chemotherapy. Recently, nonsteroidal anti-inflammatory drugs (NSAIDs) have been shown to decrease the incidence ...
RSSI-Based Indoor Positioning via Adaptive Federated Kalman Filter
(IEEE-Inst Electrical Electronics Engineers Inc, 2022)
In this paper, federated Kalman filter (FKF) is applied for indoor positioning. Position information that is multi-laterated from the distance information obtained using the received signal strengths collected from several ...
3D self-assemble formation of molybdenum disulfide (MoS2)-doped polyacrylamide (PAAm) composite hydrogels
(Tubitak Scientific & Technological Research Council Turkey, 2022)
Polyacrylamide (PAAm), a renowned member of the hydrogel class, has many uses throughout a wide range of industrial processes, including water absorbed diapers, contact lenses, wastewater treatment, biomedical applications ...
A trip around octonions
(IOP Publishing Ltd, 2022)
In these expository notes, after a contemplation on the dawn of octonions, we give proofs for the Frobenius theorem and the Hurwitz theorem, we review the basics of Clifford algebras and spin groups, and exemplify the ...
When Anchoring Fails: Interactive Alignment of Large Virtual Objects in Occasionally Failing AR Systems
(Springer Science and Business Media Deutschland GmbH, 2022)
Augmented reality systems show virtual object models overlaid over real ones, which is helpful in many contexts, e.g., during maintenance. Assuming all geometry is known, misalignments in 3D poses will still occur without ...
MuscleNET: Smart Predictive Analysis for Muscular Activity Using Wearable Sensors
(Institute of Electrical and Electronics Engineers Inc., 2022)
Doing weightlifting training at home has become more popular during the pandemic. Unfortunately, exercising without professional help can lead to dangerous injuries such as muscle tearing. It is possible to create a smart ...
Counterfactual reconciliation: Incorporating aggregation constraints for more accurate causal effect estimates
(Elsevier B.V., 2022)
We extend the scope of the forecast reconciliation literature and use its tools in the context of causal inference. Researchers are interested in both the average treatment effect on the treated and treatment effect ...
Simulated Motion Control of a School of Microrobots with Random Walks
(Institute of Electrical and Electronics Engineers Inc., 2022)
The dynamics of individual elements in a swarm moving in biological fluids is an important aspect to ascertain the effectiveness of cumulative motion control. The hydrodynamic interaction between the swarm and surrounding ...