This paper deals with a modified technique for the recognition of single stage and multiple power quality (PQ) disturbances. An algorithm based on Stockwell's transform artificial neural network-based classifier rule-based decision tree is proposed in this paper. The analysis classification PQ disturbances consisting both events variations such as sag, swell, interruption, harmonics, transients, notch, spike, flicker are presented. Moreover, also applied harmonics flicker, interruption. A...

Cancer, next only to heart diseases, is the second leading cause of deaths in United States America and many other nations world. The prognosis for a patient with metastatic carcinoma lung, colon, breast, or prostate (four most common lethal forms cancer, which together account more than half all from cancer USA), remains dismal. Conventional therapeutic surgical approaches have not been able control incidence types. Therefore, there an urgent need develop mechanism-based management cancer....

Notch signaling plays a crucial role in the development of colon cancer; targeting pathway may sensitize cancers to various adjuvant agents. The focus our current study is identify natural compounds that target and might be beneficial for prevention treatment cancer. Withaferin-A (WA) bioactive compound derived from Withania somnifera, which inhibits Notch-1 downregulates prosurvival pathways, such as Akt/NF-kappaB/Bcl-2, three cancer cell lines (HCT-116, SW-480, SW-620). In addition, WA...

This paper presents a modified approach based on symmetrical components in time domain for the detection and classification of various power-quality (PQ) disturbances. Single-phase PQ disturbance signal along with two other ideal phases generated using phase-locked loop (PLL) is processed to find out all domain. Triggering points disturbances have been detected from negative-sequence component phase easily classified signatures waveforms summation positive- components. disturbances, such as...

This paper presents a dual tree-complex wavelet transform-based control algorithm for distribution static compensator (DSTATCOM) to improve the power quality (PQ) in system. PQ disturbances like harmonics and starting as well ending of unbalancing all phase load currents are also assessed simultaneously. The distorted current each is decomposed into various frequency levels with this technique extract respective line component estimation reference active component. deviations sensed from...

This article presents the Hilbert–Huang transform based algorithm for recognizing single-stage and multiple power quality events comprising voltage sag, swell, notches, spikes, harmonics, transients, flicker. The change of state during course event is called a event. an adaptive signal processing technique that combines empirical mode decomposition Hilbert spectral analysis makes it attractive tool events. A synthetic database generated in MATLAB (The MathWorks, Natick, Massachusetts, USA)...

The economy of Pakistan mainly relies upon agriculture alongside other vital industries. Fungal blast is one the significant plant diseases found in rice crops, leading to reduction agricultural products and hindrance country's economic development. Plant disease detection an initial step towards improving yield quality products. Manual Analyzation health tiresome, time taking costly. Machine learning offers alternate inspection method providing benefits automated inspection, ease...

The increasing trends toward the accurate identification of power quality disturbances (PQD) via (PQ) monitoring require an appropriate digital signal processing (DSP) technique and a robust classifier. To this end, Stockwell transform (ST), one most efficient feature extraction DSP tools, its several variants play utmost role in PQ assessment framework. Its time-varying spectral characteristics generally extract local instantaneous frequency spectrum from global temporary behavior PQD...

This paper presents an effective and intelligent methodology for the recognition of several underlying causes responsible power quality (PQ) disturbances. The disturbance signals at a 40-dB signal-to-noise ratio (SNR) from various locations distribution system have been analyzed with computationally efficient Stockwell transform (ST). Besides residual voltage duration, characteristics like automatic segmented phase angle jump (PAJ) extracted proposed linking PQ respective cause. disturbances...

Background: Naringenin, a flavonoid present in citrus fruits has many health promoting activities. It been reported to protect skin from UV radiation, thermal damage and atopic allergies. Despite protective effects, vivo effect of naringenin on cancer not so far.Objective: The work was designed study the chemo preventive chemically induced mice.Methods: Two stage model papillomagenesis, using DMBA plus croton oil, used Swiss albino mice. evaluated morphological, histopathological biochemical...

This report investigates the effect of substrate and nitrogen (16 keV N + ) ion implantation on structural, morphological, compositional, electrical properties V 2 O 5 thin films which are grown by thermal evaporation various substrates, including glass, Si, sapphire (termed :Gl, :Si, :Sp, respectively). Structural analysis showed formation mixed ( α , β-V phases all substrates; however, phase is highly dominant in :G :Si samples. A deformation β-phase film under implantation-induced strain...

This article reports the mechanical, thermal, and morphological properties of polypropylene (PP)‐chicken eggshell (ES) composites. Mechanical like tensile strength, modulus, izod impact flexural modulus PP composites with normal (unmodified) chemically treated ES [modified (MES) isophthalic acid] have been investigated. PP–calcium carbonate (CaCO 3 ) composites, at same filler loadings, were also prepared used as reference. The results showed that MES had better mechanical compared to...

The formation of Au nanostructures (NSs) under 8 keV Ne+ ion treatment thin film is investigated to explore the involved mechanism using experimental and theoretical approaches. This study based on atomic force microscopy, Rutherford backscattering spectrometry, contact angle measurements. results are discussed in light thermal spike model tridyn simulation. It observed simulations that Ne ejection atoms from surface due elastic collision induced transfer energy increase lattice temperature...

New-onset or persistent symptoms beyond after 4 weeks from COVID-19 are termed "long-COVID." Whether the initial severity of has a bearing on clinicoradiological manifestations long COVID is an area interest.