Sensing properties

In recent years, landslides are taking place very seriously, and tend to increase in both scope and scale, threatening people's lives and properties. Therefore, timely detection of landslide areas is extremely important to minimize damage. In this paper, an improved algorithm for partitioning data with reliability problems using multiple fuzzifiers named as TSSFC is introduced.

9p viengfa 28-10-2024 1 1   Download

Zinc oxide is highly sought after for several applications in biology, optoelectronics, electronics, and sensing. Zinc oxide nanorods exhibit a high exciton binding energy and a wide direct band gap, making them an attractive material for ultraviolet optoelectronic devices in the compound semiconductor field.

6p viling 11-10-2024 1 0   Download

CuO nanoparticles were synthesized by alcohol-assisted hydrothermal method at various pH values, using sodium hydroxide as a precursor for pH control. The chemical composition, morphological and structural properties of the obtained CuO nanoparticles were investigated by the Raman and energy-dispersive X-ray spectroscopies, the field-emission scanning electron microscopy, and the X-ray diffraction.

12p dianmotminh02 03-05-2024 3 1   Download

Here, we discuss one of the simplest approaches for chemical functionalization of in-situ prepared polyaniline (Pani) and its nanocomposites with multi-walled carbon nanotubes (MWCNT) and graphene (GN) in chlorosulphonic acid.

11p tamynhan4 06-09-2020 15 1   Download

To successfully fabricate on-chip sensors based on α-Fe2O3, ZFO NFs and their loading with RGO by on-chip electrospinning. To explore the effect of parameters (i.e. solution composition, heat treatment, electrospun time, and RGO concentration) of fabrication process on the NF morphology, structure and H2S gas sensing properties.

27p kequaidan7 01-09-2020 12 1   Download

To successfully fabricate sensor based on α-Fe2O3, ZFO NFs and their loading with RGO by on-chip electrospinning method. To explore the effect of fabrication parameters (i.e. solution composition, heat treatment, electrospun time, and RGO concentration) on the NF morphology, structure and H2S gas sensing properties. To clarify H2S gas-sensing mechanism of the sensors of α-Fe2O3, ZFO NFs and their incorporation with RGO.

141p trinhthamhodang7 31-08-2020 12 2   Download

The objectives of the thesis: Fabrication of diaphragm sensing material based on phenyl conductive polymer has stability and high sensitivity with heavy metal cations, which is used to identify and analyze heavy metal traces in water. Mời các bạn tham khảo!

26p xacxuoc4321 08-07-2019 48 6   Download

After completing this unit, you should be able to: Describe the structure and general function of the outer, middle, and internal ears; describe the sound conduction pathway to the fluids of the internal ear, and follow the auditory pathway from the spiral organ (of Corti) to the temporal cortex; explain how one is able to differentiate pitch and loudness, and localize the source of sounds;...

37p tangtuy07 02-04-2016 25 2   Download

2D nanomaterials such as graphene and transition metal dichal  cogenides (TMDCS) have shown outstanding potential in many fields such as fl exible electronics, sensing and optics due to their desirable physical and structural properties. High quality black phosphorus atomic layers by liquid phase exfoliation include Experimental Section; Supporting Information and Acknowledgements.

6p dangthaitrieu 11-05-2015 34 3   Download

UhpC is a membrane-bound sensor protein inEscherichia colirequired for recognizing external glucose-6-phosphate (Glc6P) and induction of the transport protein UhpT. Recently, it was shown that UhpC is also able to transport Glc6P.In this studywe investigatedwhether these transport and sensing activities are obligatorily coupled in UhpC.We expressed a His-UhpC protein in a UhpC-deficientE. coli strain and verified that this construct does not alter the basic biochemical properties of the Glc6Psensor system....

8p tumor12 20-04-2013 58 2   Download

The plasma membrane Na + ⁄H + exchanger 1 is activated in response to various extrinsic factors, and this process is regulated by an intracellular pH-sensing mechanism. To identify the candidate residues responsible for intracellular pH regulation, we analyzed the functional properties of engi-neered Na + ⁄H + exchanger 1 mutants with charge-reversal mutations of charged residues located in the intracellular loops.

10p media19 04-03-2013 30 2   Download

ThewhiB-like genes (1-7) of Mycobacterium tuberculosisare involved in cell division, nutrient starvation, pathogenesis, antibiotic resistance and stress sensing. Although the biochemical properties of WhiB1, WhiB3 and WhiB4 are known, there is no information about the other proteins.

18p vinaphone15 27-02-2013 30 3   Download

We study enhancement of diffusive mixing on a compact Riemannian manifold by a fast incompressible flow. Our main result is a sharp description of the class of flows that make the deviation of the solution from its average arbitrarily small in an arbitrarily short time, provided that the flow amplitude is large enough. The necessary and sufficient condition on such flows is expressed naturally in terms of the spectral properties of the dynamical system associated with the flow. In particular, we find that weakly mixing flows always enhance dissipation in this sense. ...

33p dontetvui 17-01-2013 48 9   Download

We prove that almost every nonregular real quadratic map is ColletEckmann and has polynomial recurrence of the critical orbit (proving a conjecture by Sinai). It follows that typical quadratic maps have excellent ergodic properties, as exponential decay of correlations (Keller and Nowicki, Young) and stochastic stability in the strong sense (Baladi and Viana). This is an important step in achieving the same results for more general families of unimodal maps.

52p noel_noel 17-01-2013 58 5   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Psychometric properties of the OLQ-13 scale to measure Sense of Coherence in a communitydwelling older population

9p panasonic05 23-12-2011 38 4   Download

Non-blocking Networks The class of strict-sense non-blocking networks is here investigated, that is those networks in which it is always possible to set up a new connection between an idle inlet and an idle outlet independently of the network permutation at the set-up time.

29p tienvovan 11-09-2010 79 6   Download

Transforms and Filters for Stochastic Processes In this chapter, we consider the optimal processing of random signals. We start with transforms that have optimal approximation properties, in the least-squares sense, for continuous and discrete-time signals, respectively. Then we discuss the relationships between discrete transforms, optimal linear estimators, and optimal linear filters.

42p doroxon 12-08-2010 97 3   Download