Results 11 to 20 of about 418,965 (388)

Channel flow with large longitudinal ribs

open access: yesJournal of Fluid Mechanics, 2021
We present data from direct numerical simulations of flow through channels containing large, longitudinal, surface-mounted, rectangular ribs at various spanwise spacings, which lead to secondary flows.
I. Castro, J.W. Kim, A. Stroh, H. Lim
semanticscholar   +1 more source

Numerical investigation of magnetic field on forced convection heat transfer and entropy generation in a microchannel with trapezoidal ribs

open access: yesEngineering Applications of Computational Fluid Mechanics, 2021
In this study, the effects of adding trapezoidal ribs to microchannel on functionalized multi-walled nano-tubes/water nanofluid heat transfer are examined.
Lixuesong Han   +9 more
semanticscholar   +1 more source

Numerical Investigation of Microchannel Heat Sink with Trefoil Shape Ribs

open access: yesEnergies, 2021
The present study investigates the thermo-hydraulic characteristics of a microchannel sink with novel trefoil Shaped ribs. The motivation for this form of rib shape is taken from the design of lung alveoli that exchange oxygen and carbon dioxide.
Sadiq Ali   +7 more
semanticscholar   +1 more source

Waist Narrowing without Removal of Ribs

open access: yesPlastic and Reconstructive Surgery, Global Open, 2021
Summary: A narrow waist is considered one of the most attractive female body features. We have developed a minimally invasive surgical method of waist narrowing without rib removal.
K. Kudzaev, I. A. Kraiushkin
semanticscholar   +1 more source

Ralstonia solanacearum Type III Effector RipAY Is a Glutathione-Degrading Enzyme That Is Activated by Plant Cytosolic Thioredoxins and Suppresses Plant Immunity

open access: yesmBio, 2016
The plant pathogen Ralstonia solanacearum uses a large repertoire of type III effector proteins to succeed in infection. To clarify the function of effector proteins in host eukaryote cells, we expressed effectors in yeast cells and identified seven ...
Takafumi Mukaihara   +3 more
doaj   +1 more source

GIANT CELL TUMOR OF THE RIBS: A CASE REPORT

open access: yesJournal Orthopaedi and Traumatology Surabaya, 2021
Background: Giant Cell Tumor (GCT) is a benign tumor but can be malignant and spread to other organs. Common site of GCT develops in long bone, especially in the knee. A lesion that develops in flat bone is considered rare.
I Putu Gede Pradnyadewa Pradana   +1 more
doaj   +1 more source

Revisiting the Effect of Rib Roughness on the Performance of Solar Air Heater [PDF]

open access: yesE3S Web of Conferences, 2023
The energy collected from various renewable resources, such as sunlight, geothermal warmth, wind, and water, is referred to as renewable power. The sun is the ultimate source of vitality.
Nagayach Neeraj Kumar   +3 more
doaj   +1 more source

DNA Immunization Using in vivo Electroporation for Generating Monoclonal Antibodies Against Mouse IL-9R

open access: yesBio-Protocol, 2019
Membrane proteins such as cytokine receptors and G protein-coupled receptors can be drug targets. Recently, we have generated specific monoclonal antibodies (mAbs) against the mouse IL-9 receptor (IL-9R) and found that IL-9R on memory B cells have ...
Shogo Takatsuka   +5 more
doaj   +1 more source

Application of Plane Elements and Shell Elements in Imitating Ribs of Members in Compound Strip Method

open access: yesShanghai Jiaotong Daxue xuebao, 2022
Finite strip method (FSM) is a classical method to analyze the buckling of thin-walled members. The traditional FSM adopting trigonometric functions longitudinally can hardly analyze the members with spaced ribs along the longitudinal direction, while ...
HOU Yanguo, LI Zhanjie, GONG Jinghai
doaj   +1 more source

The influence of wall roughness on bubble drag reduction in Taylor-Couette turbulence [PDF]

open access: yes, 2018
We experimentally study the influence of wall roughness on bubble drag reduction in turbulent Taylor-Couette flow, i.e.\ the flow between two concentric, independently rotating cylinders.
Bakhuis, Dennis   +5 more
core   +3 more sources

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