Results 31 to 40 of about 72,139 (299)

Lateral migration resistance of screw is essential in evaluating bone screw stability of plate fixation

open access: yesScientific Reports, 2021
Conventional evaluation of the stability of bone screws focuses on pullout strength, while neglecting lateral migration resistance. We measured pullout strength and lateral migration resistance of bone screws and determined how these characteristics ...
Xiaoreng Feng   +6 more
doaj   +1 more source

Self-Centering Seismic Lateral Force Resisting Systems: High Performance Structures for the City of Tomorrow [PDF]

open access: yesBuildings, 2014
Structures designed in accordance with even the most modern buildings codes are expected to sustain damage during a severe earthquake; however; these structures are expected to protect the lives of the occupants. Damage to the structure can require expensive repairs; significant business downtime; and in some cases building demolition. If damage occurs
Chancellor, Nathan Brent   +3 more
openaire   +3 more sources

Development of a novel lateral resistance measurement penetrometer for pipe–soil interaction centrifuge model test

open access: yesInternational Journal of Distributed Sensor Networks, 2018
Offshore pipelines are exposed to potential submarine landslides. It is difficult to measure the impact forces exerted on a pipeline induced by submarine landslides because the upper seabed is very soft and an impact angle exists in practice.
Yu Zhang, Zhongtao Wang, Huafu Pei
doaj   +1 more source

A Tactile Sensor Using Piezoresistive Beams for Detection of the Coefficient of Static Friction

open access: yesSensors, 2016
This paper reports on a tactile sensor using piezoresistive beams for detection of the coefficient of static friction merely by pressing the sensor against an object. The sensor chip is composed of three pairs of piezoresistive beams arranged in parallel
Taiyu Okatani   +5 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Lateral tyre forces on off-road surfaces [PDF]

open access: yes, 1988
A successful model for off-road tyres must be reliable, efficient and capable of reproducing and predicting the main system phenomena. Mathematical models are proposed for longitudinal, lateral and combined lateral and longitudinal force generation ...
El-Razaz, Arafa Sayed Ahmed
core  

Analisis Tekuk Lateral Pipa Gas Bawah Laut

open access: yesJurnal Teknik Sipil, 2016
To prevent solidification on the pipeline, hydrocarbon is transferred in high temperature and high pressure. High presure and temperature lead to axial tension appearence along the pipeline.
Fitrotul Laeli Hidayaturrohmah   +1 more
doaj   +1 more source

Miniature FBG force sensor capable of effectively resisting lateral forces

open access: yesOptics Express
This paper presents a high-precision miniature force sensor based on fiber Bragg grating (FBG) for measuring axial contact force (CF) between a medical instrument tip and tissue during minimally invasive surgery (MIS) palpation. The newly designed FBG force sensor, with a reduced diameter of 1.5 mm and a total length of 12 mm, is easier to integrate ...
Shiyuan Dong   +8 more
openaire   +2 more sources

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

open access: yesMolecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni   +11 more
wiley   +1 more source

A review of wood machining literature with a special focus on sawing [PDF]

open access: yes, 2013
In this review, fundamental wood machining research is evaluated to determine the general cutting mechanics of simple, orthogonal, and oblique cutting tools. Simple tool force trends and chip formation characteristics are indentified here, along with the
Phil Hackney   +5 more
core   +1 more source

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