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Impact of Dorsal Preservation Rhinoplasty on the Internal Nasal Valve [PDF]

open access: yesPlastic and Reconstructive Surgery, Global Open
Background:. The internal nasal valve (INV) is the airway’s narrowest segment and main regulator of nasal resistance. Dorsal preservation rhinoplasty (DPR)—push-down (PD), let-down (LD), and spare roof (SR)—preserves dorsal structures, but its effect on ...
Reyof Saeed Alharthi, MBBS, SB-ORL, HNS   +7 more
doaj   +2 more sources

Sensitivity Analysis of Progressive Collapse in Steel Moment Frames and Braced Rectangular and L-Shaped Plan [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2020
The progressive collapse because it can be sustained the whole structure and the safety of the lives of residents threatens that has been the focus of scientific circles over the past few years.
Hamze Rouhi, Majid Gholhaki
doaj   +1 more source

Core Strength as a Paramount Contributor for Potential Upper Limb Isometric Strength - A Correlational Study

open access: yesCentral European Journal of Sport Sciences and Medicine, 2023
It is believed that a strong core will enable an athlete to effectively transfer forces from the lower extremities through the torso to the upper extremities.
Harsirjan Kaur   +2 more
doaj   +1 more source

Big DNA datasets analysis under push down automata [PDF]

open access: yesJournal of Intelligent & Fuzzy Systems, 2018
Consensus is a significant part that supports the identification of unknown information about animals, plants and insects around the globe. It represents a small part of Deoxyribonucleic acid (DNA) known as the DNA segment that carries all the information for investigation and verification.
Md Sarwar Kamal   +6 more
openaire   +2 more sources

Influence of Effective Parameters on Rigidity of the Floor on Beam's Chord Rotation Capacity in the Progressive Collapse of Steel Moment Frames [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
The progressive collapse of a structure is the development of an initial local damage that damage extends in the structure and structural failure occurs.
Mahdiye Maddahi, Mohsen Gerami
doaj   +1 more source

Performance Assessment of Multi-story Building After 24 Years in Service

open access: yesAceh International Journal of Science and Technology, 2023
Any public infrastructure has a set service life limit. In the Indonesian case, the public building has a 50-year design life. This paper presents a performance assessment of a multiple-story building in Aceh-Indonesia.
Taufiq Saidi*   +4 more
doaj   +1 more source

Investigation of Diagonal Strut Actions in Masonry-Infilled Reinforced Concrete Frames

open access: yesInternational Journal of Concrete Structures and Materials, 2021
This study analytically investigated the behavior of reinforced concrete frames with masonry infills. For the analysis, VecTor2, a nonlinear finite element analysis program that implements the Modified Compression Field Theory and Disturbed Stress Field ...
Seung-Jae Lee, Tae-Sung Eom, Eunjong Yu
doaj   +1 more source

On the Performance of Steel Buildings with Skewed Beams against Progressive Collapse

open access: yesEngineering Proceedings, 2023
This research studies the performance of two- and four-story steel building models against progressive collapse in two cases: (1) skewed beam–column connections, and (2) straight cleated beam–beam connections.
Farid Ostadhasanzadeh Maleky   +2 more
doaj   +1 more source

CVT for a Small Electric Vehicle Using Centrifugal Belt Pulley

open access: yesEnergies, 2022
In a conventional continuously variable transmission (CVT), the belt slides up and down along the slope of the pulley to shift gears. Efficiency is reduced because of slippage from the shifting of the belt.
Hyung-jin Do, Se-hoon Oh
doaj   +1 more source

Progressive collapse analysis of reinforced concrete in buildings L-shaped plan [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
One of the most important issues discussed structural passive defense is progressive collapse. Progressive collapse occurs the sudden destruction caused by the deliberate structural member by accidents or disasters, such as earthquakes and terrorist ...
Hamze Rouhi, Ali Kheyroddin
doaj   +1 more source

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