Results 21 to 30 of about 3,128,710 (296)

A Nonlinear Three-Dimensional Finite Element Analysis of Stress Distribution and Microstrain Evaluation in Short Dental Implants with Three Different Implant–Abutment Connections in Single and Splinted Conditions in the Posterior Mandible

open access: yesInternational Journal of Dentistry, 2023
Background. Stress distribution plays a vital role in the longevity and success of implant-supported prosthesis. This study evaluated the von Mises stress and microstrain in the peri-implant bone and the implant–abutment junction of short dental implants
Karishma S. Talreja   +12 more
doaj   +1 more source

Artificial Intelligence and Structural Health Monitoring of Bridges: A Review of the State-of-the-Art

open access: yesIEEE Access, 2022
In the age of the smart city, things like the Internet of Things (IoT) and big data analytics are making big changes to the way traditional structural health monitoring (SHM) is done.
Raffaele Zinno   +3 more
doaj   +1 more source

Back-Analysis of Parameters of Jointed Surrounding Rock of Metro Station Based on Random Forest Algorithm Optimized by Cuckoo Search Algorithm

open access: yesAdvances in Materials Science and Engineering, 2022
The efficiency and accuracy in determining mechanical parameters of joint of rock mass have significant influences on the safety of construction. In this paper, a new back-analysis method of joint parameters of the ubiquitous-joint model is proposed ...
Xinping Guo, Annan Jiang, Xiang Liu
doaj   +1 more source

Myocardial bridging

open access: yesBrazilian Journal of Cardiovascular Surgery, 2015
Myocardial bridging is rare. Myocardial bridges are most commonly localized in the middle segment of the left anterior descending coronary artery. The anatomic features of the bridges vary significantly. Alterations of the endothelial morphology and the vasoactive agents impact on the progression of atherosclerosis of myocardial bridging.
openaire   +5 more sources

Review of A Case Study in Light of Bowen Theory: Differentiation of Self

open access: yesYaşam Becerileri Psikoloji Dergisi, 2019
The major purpose of this paper is to illustrate the theory, practice, and outcome of Bowen’s Family Systems Theory. Murray Bowen is a founder of the family systems theory and one of the pioneers in family therapy. Bowen defined the term “differentiation
Esra Nihan Bridge
doaj   +1 more source

Burning bridges [PDF]

open access: yesNature Biotechnology, 2007
A Wisconsin foundation's aggressive approach to patent licensing is damaging its reputation, compromising its own university's research collaborations and stymieing stem cell research.
openaire   +2 more sources

Mapping Drainage Structures Using Airborne Laser Scanning by Incorporating Road Centerline Information

open access: yesRemote Sensing, 2021
Wide-area drainage structure (DS) mapping is of great concern, as many DSs are reaching the end of their design life and information on their location is usually absent.
Chi-Kuei Wang, Nadeem Fareed
doaj   +1 more source

“In the Eye of the Storm”: A Recollection of Three Days in the Falaise Gap, 19–21 August 1944 [PDF]

open access: yes, 2012
These are the memoirs of a Canadian infantryman who was involved in, and survived, the battle of the Falaise Gap, the final phase of the Normandy Campaign, in August 1944.
Bridge, Arthur
core   +1 more source

Epimorphisms and Boundary Slopes of 2-Bridge Knots [PDF]

open access: yes, 2010
In this article we study a partial ordering on knots in the 3-sphere where K_1 is greater than or equal to K_2 if there is an epimorphism from the knot group of K_1 onto the knot group of K_2 which preserves peripheral structure.
Hoste, Jim, Shanahan, Patrick D.
core   +3 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

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