Results 41 to 50 of about 33,614 (304)

Unsteady axisymmetric flow of nanofluid on nonlinearly expanding surface with variable fluid properties

JCIS Open, 2022
The physical phenomena of nanofluid at high temperature motivate us to analyze problems with temperature-reliant fluid properties, like viscosity and thermal conductivity.
Sohita Rajput, Krishnendu Bhattacharyya, Amit Kumar Pandey, Ali J. Chamkha   +3 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

A similarity solution of time dependent MHD liquid film flow over stretching sheet with variable physical properties

Results in Physics, 2018
An analysis is performed for the fluid dynamics incorporating the variation of viscosity and thermal conductivity on an unsteady two-dimensional free surface flow of a viscous incompressible conducting fluid taking into account the effect of a magnetic ...
M. Idrees, Sajid Rehman, Rehan Ali Shah, M. Ullah, Tariq Abbas   +4 more
doaj   +1 more source

Transient thermal conduction with variable conductivity using the Meshless Local Petrov–Galerkin method [PDF]

Applied Mathematics and Computation, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
N. P. Karagiannakis, George C. Bourantas, A. N. Kalarakis, Eugene D. Skouras, Vasilis N. Burganos   +4 more
openaire   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Effectiveness of Maxwell velocity and smoluchowski thermal slip constraints in presence of non-uniform heat source

Case Studies in Thermal Engineering
Magnetohydrodynamic flow of nanomaterial by a stretched boundary is addressed. Entropy generation is examined. Variable fluid characteristics are considered.
Sohail A. Khan, T. Hayat, A. Alsaedi
doaj   +1 more source

Variable Relaxation Solve for Nonlinear Thermal Conduction [PDF]

, 2007
Efficient and robust nonlinear solvers, based on Variable Relaxation, is developed to solve nonlinear anisotropic thermal conduction arising from fusion plasma simulations. By adding first and/or second order time derivatives to the system, this type of methods advances corresponding time-dependent nonlinear systems to steady state, which is the ...
openaire   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Electrically Conducting Flow through Exponential Power Law Fluid with Variable Thermal Conductivity

, 2019
The problem of exponential law of steady, incompressible fluid flow in boundary layer and heat transfer are studied in an electrically conducting fluid over a semi-infinite vertical plate assuming the variable thermal conductivity in the presence of a ...
M. Ferdows, Ferdows, M., D. Liu, Bangalee, M. Z. I., M.Z.I. Bangalee, Liu, D.   +5 more
core   +1 more source

Anisotropic in-plane thermal conductivity of black phosphorus nanoribbons at temperatures higher than 100 K [PDF]

, 2015
: Black phosphorus attracts enormous attention as a promising layered material for electronic, optoelectronic and thermoelectric applications. Here we report large anisotropy in in-plane thermal conductivity of single-crystal black phosphorus nanoribbons
Lee, Sangwook, Yabin Chen Changhyun Ko Joonsuk Park Kai Liu, Sefaattin Tongay, Joonki Suh, Junqiao Wu, Urban, Jeffrey J, Chen, Yabin, Sangwook Lee, Urban, Jeffrey J., Jingbo Li, Tongay, Sefaattin, Yeonbae Lee, Jeffrey J. Urban, Suslu, Aslihan, Aslihan Suslu, Yang, Sijie, Fan Yang, Wu, Junqiao, Kedar Hippalgaonkar, Choe, Hwan Sung, Hippalgaonkar, Kedar, Sijie Yang, Hwan Sung Choe, Sung Choe, Hwan, Suh, Joonki, Li, Jingbo, Liu, Kai, Ko, Changhyun, Li, Guo, Yang, Fan, Lee, Yeonbae, Guo Li, Park, Joonsuk   +32 more
core   +1 more source