Results 21 to 30 of about 6,374,136 (323)

Fatigue and creep analysis of the first row of turbine blades of microturbine TRI60 [PDF]

open access: yesمجله مدل سازی در مهندسی, 2017
In today's modern turbines, temperature of the first row of blades, which are said the hot zone of turbine, has been boosted up to1000℃. These blades should be work for long periods.
ali soleimani   +3 more
doaj   +1 more source

An Ecosystem Service Approach to Assessing Agro-Ecosystems in Urban Landscapes

open access: yesLand, 2022
Creating sustainable urban landscapes in light of growing population pressures requires interdisciplinary multi-functional solutions. Alternative agro-ecosystems described as food forests, permaculture gardens, and/or edible landscapes among others could
Thais Thiesen   +3 more
doaj   +1 more source

Review on the QM/MM Methodologies and Their Application to Metalloproteins

open access: yesMolecules, 2022
The multiscaling quantum mechanics/molecular mechanics (QM/MM) approach was introduced in 1976, while the extensive acceptance of this methodology started in the 1990s.
Christina Eleftheria Tzeliou   +2 more
semanticscholar   +1 more source

To Evaluate the Maternal and Foetal Outcome in Parturients Undergoing Caesarean Section for Pre-Eclampsia Under Spinal and General Anaesthesia: A Randomised Prospective Study

open access: yesArchives of Anesthesia and Critical Care, 2023
Background: Pre-eclampsia has always been a challenge to the anaesthesiologist, in terms of choosing which type of anaesthesia to prefer. This present study was done to evaluate the maternal and foetal outcome in patients of caesarean section for pre ...
Himank Chadha   +2 more
doaj   +1 more source

Infinity Shell Shaped MIMO Antenna Array for mm-Wave 5G Applications

open access: yes, 2021
In this paper, a novel single layer Multiple Input–Multiple Output (MIMO) antenna for Fifth-Generation (5G) 28 GHz frequency band applications is proposed and investigated.
Mian Muhammad Kamal   +8 more
semanticscholar   +1 more source

NUMERCIAL FORMULATION AND SIMULATION OF A NON-NEWTONIAN MAGNETIC FLUID FLOW IN THE BOUNDARY LAYER OF A STRETCHING SHEET [PDF]

open access: yesمجله مدل سازی در مهندسی, 2013
Steady flow of a non-Newtonian fluid over a stretching sheet under influence of a constant transverse magnetic field has been investigated based on the power-law model. Velocity of the sheet varies linearly along the flow direction. PDE type equations of
M. Dehghan, M. Mirzaei, A. Mohammadzadeh
doaj   +1 more source

Development and Optimization of Polymeric Self-Emulsifying Nanocapsules for Localized Drug Delivery: Design of Experiment Approach

open access: yesThe Scientific World Journal, 2014
The purpose of the present study was to formulate polymeric self-emulsifying curcumin nanocapsules with high encapsulation efficiency, good emulsification ability, and optimal globule size for localized targeting in the colon.
Jyoti Wadhwa   +4 more
doaj   +1 more source

Chloramphenicol and Gentamycin-encapsulated Iron Oxide Nanoparticles as a Nanocarrier for Antibacterial Efficacy via Targeted Drug Delivery

open access: yesNano Biomedicine and Engineering, 2023
Surface functionalization of iron oxide nanoparticles (Fe2O3 NPs) with antibiotics is a novel approach that opens the door to drug delivery applications.
Vandana Sharma   +10 more
doaj   +1 more source

Biomolecular QM/MM Simulations: What Are Some of the "Burning Issues"?

open access: yesJournal of Physical Chemistry B, 2021
QM/MM simulations have become an indispensable tool in many chemical and biochemical investigations. Considering the tremendous degree of success, including recognition by a 2013 Nobel Prize in Chemistry, are there still "burning challenges" in QM/MM ...
Q. Cui, Tanmoy Pal, Luke Xie
semanticscholar   +1 more source

HawkDock: a web server to predict and analyze the protein–protein complex based on computational docking and MM/GBSA

open access: yesNucleic Acids Res., 2019
Protein–protein interactions (PPIs) play an important role in the different functions of cells, but accurate prediction of the three-dimensional structures for PPIs is still a notoriously difficult task.
Gaoqi Weng   +6 more
semanticscholar   +1 more source

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