Year-2022: Recent submissions

Now showing items 181-200 of 629

Ultrathin Durable Organic Hydrophobic Coatings Enhancing Dropwise Condensation Heat Transfer

Tripathy, A.; Regulagadda, K.; Lam, C.W.E; Dohnti, M.A.; Miloins, A.; Sharma, C.S.; Mitridis, E.; Suhutizus, T.M.; Poulikakos, D. (2022-09-27)

Organic hydrophobic layers targeting sustained dropwise condensation are highly desirable but suffer from poor chemical and mechanical stability, combined with low thermal conductivity. The requirement of such layers to ...
Tuning the selective sensing properties of transition metal dichalcogenides (MoX2: X¼ Se, Te) toward sulfurrich gases

Panigarh, P.; Pal, Y.; Raval, D.; Gupta, S.K.; Gajjar, P.N.; Bae, H.; Lee, H.; Mark, S.; Ahuja, R.; Pandey, R.; Hussian, T. (2022-09-27)

There is an urgent need for an efficient sensor to mitigate the effects of toxic pollutants possessing severe impacts on humans and the environment. Motivated by this, we investigated the selected transition metal ...
Tool wear reduction in machining Inconel 718 by using novel sustainable cryo-lubrication techniques

Airao, J.; Khanna, N.; Nirala, C.K. (2022-09-27)

Combining different cooling and lubrication strategies to reduce the tool wear and enhance the machinability of Inconel 718 is a new approach to be studied. In this regard, the present article uses two different cooling ...
System Parameter Identification of a Colored-Noise-Driven Rijke Tube Simulator

Vishnoi, N.; Gupta, V.; Saurabh, A.; Kabiraj, L. (2022-09-27)

In this paper, we report an experimental investigation on the influence of colored noise (generated by the Ornstein–Uhlenbeck (OU) process) on thermoacoustic coupling in an electro-acoustic Rijke tube simulator. In the ...
Superconducting Gap of Pressure Stabilized (Al0.5Zr0.5)H3 from Ab Initio Anisotropic Migdal−Eliashberg Theory

Tsuppayakorn-aek, P.; Bovornratanaraks, T.; Ahuja, R. (2022-09-27)

Motivated by Matthias’ sixth rule for finding new superconducting materials in a cubic symmetry, we report the cluster expansion calculations, based on the density functional theory, of the superconducting properties ...
Study of incomplete fusion reaction dynamics for the system 14N + 169Tm using the forward Recoil Range distribution technique

Kumar, S.; Giri, P.K.; Kumar, R.; Yadav, A.; Ali, R.; Appannababu, S.; Agarwal, A.; Mukherjee, S.; Singh, P.P.; Singh, V. R.; Singh, B.P.; Dutta, S. (2022-09-27)

Studies in the past have demonstrated that complete fusion and incomplete fusion (ICF) dynamics are both significant just above the Coulomb barrier, yet the dynamics of ICF are elusive since they are so complex below 10 ...
Strong Optical Excitation and High ThermoelectricPerformance in 2D Holey-Phosphorene Monolayer

Khossoss, N.; Singh, D.; Luo, W.; Ahuja, R. (2022-09-27)

Through density functional theory (DFT)-based computations, a systematic exploration of the newly predicted 2D phosphorene allotrope, namely holeyphosphorene (HP), is carried out. It is revealed that HP shows a ...
Strategic Design of Mg-Centered Porphyrin Metal−Organic Framework for Efficient Visible Light-Promoted Fixation of CO2 under Ambient Conditions: Combined Experimental and Theoretical Investigation

Das, R.; Manna, S.S.; Pathak, B.; Nagaraja, C.M. (2022-09-26)

The sunlight-driven fixation of CO2 into valuable chemicals constitutes a promising approach toward environmental remediation and energy sustainability over traditional thermal-driven fixation. Consequently, in this ...
Self-Supervised Approach for Facial Movement Based Optical Flow

Alkaddour, M.; Tariq, U.; Dhall, A. (2022-09-26)

Computing optical flow is a fundamental problem in computer vision. However, deep learning-based optical flow techniques do not perform well for non-rigid movements such as those found in faces, primarily due to lack of ...
Regulating complex fluid sessile droplet evaporation kinetics by suppression of internal electro-convection

Kaushal, A.; Mehandia, V.; Dhar, P. (2022-09-26)

We report the phenomenology of suppression of the evaporation kinetics of electrically conducting saline sessile droplets in the presence of transverse electric field stimulus. Our experimental results show that the ...
Rational design of Cu(I)-anchored porous covalent triazine framework (CTF) for simultaneous capture and conversion of CO2 at ambient conditions

Singh, G.; Nagaraja, C.M. (2022-09-26)

The selective carbon capture and utilization (CCU) as a C1 source is sought to be an important step towards environmental remediation and sustainable production of useful chemicals. In this context, herein, we report ...
Performance Analysis of Evaporation and Heat Wheel-Based Building Air Conditioning Systems

Singh, G.; Das, R. (2022-09-26)

Air conditioning in composite weather is relatively more challenging and also carries importance as it resembles conditions of hot-dry, cold, and warm-humid climates. Bifurcation of cooling and ventilation tasks happens ...
Oxygen Vacancy-Mediated Z-Scheme Charge Transfer in a 2D/1D B-Doped g-C3N4/rGO/TiO2 Heterojunction Visible Light-Driven Photocatalyst for Simultaneous/Efficient Oxygen Reduction Reaction and Alcohol Oxidation

Behera, A.; Kar, A.K.; Srivastava, R. (2022-09-26)

Hydrogen peroxide (H2O2) is a powerful oxidant that directly or indirectly oxidizes many organic and inorganic contaminants. The photocatalytic generation of H2O2 is achieved by using a semiconductor photocatalyst in the ...
Numerical investigations on the difference between aiding and opposing flows in the developing regime of laminar mixed convection in vertical tubes

Gorai, S.; Das, S.K.; Samanta, D. (2022-09-26)

The present article discusses the numerical simulation results of laminar mixed convection flow in vertical tubes. A comparative analysis of the thermal and hydrodynamic features of both buoyancy-assisted and opposed flows ...
Novel use of ultrasonic-assisted turning in conjunction with cryogenic and lubrication techniques to analyze the machinability of Inconel 718

Airao, J.; Nirala, C.K.; Khanna, N. (2022-09-26)

Industries have been pursuing a competent machining system that meets the necessity of sustainability without deteriorating tool wear or final part quality of components made from difficult-to-cut material ‘Inconel 718’. ...
Non-conserving exclusion process with a dynamic obstacle

Pal, B.; Gupta, A.K. (2022-09-26)

Motivated by complex transport processes occurring in biological and physical systems, we study a nonconserving totally asymmetric simple exclusion process with a dynamic defect particle. The defect particle may appear ...
Ni@4H-chromene-based core–shell nanoparticles: highly sensitive and selective chemosensors for the radiosensitizer bromodeoxyuridine

Bhardwaj, G.; Kaur, R.; Saini, S.; Kaur, N.; Singh, N. (2022-09-26)

Regardless of the significant use of 5-bromo-20 -deoxyuridine (BrdU) as a radiosensitizer and diagnostic tool in cancer patients, some severe side effects and health issues have been reported, such as genetic mutations, ...
IPDCN2: Improvised Patch-based Deep CNN for facial retouching detection

Sharma, K.; Singh, G.; Goyal, P. (2022-09-26)

With the advancement of photo editing softwares, nowadays facial retouching becomes a common practice across different social media platforms, Curriculum Vitae (CV) related websites, photo sharing applications, and magazines ...
Investigation on the sensitivity of indentation devices for detection of fatigue loading induced damage in bovine cortical bone

Uniyal, P.; Sharma, A.; Kumar, N. (2022-09-26)

Daily physiological activities subject our skeletal system to cyclic loading with varying frequencies and mag- nitudes. These loadings interact with the microstructure of bone and create microdamage, which can ...
Integrating a covalent probe with ubiquicidin fragment enables effective bacterial infection imaging†

Mitra, J.B.; Chatterjee, S.; Kumar, A.; Bandyopadhyay, A.; Mukherjee, A. (2022-09-26)

Developing potent and novel bacterial imaging agents remains formidable due to the rapid development of bacterial resistance. Ubiquicidin and its derivatives are the most studied antimicrobial peptides that bind to anionic ...

Now showing items 181-200 of 629

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