Results 71 to 80 of about 1,273,389 (268)

Clinical outcomes of a novel flowable calcium silicate cement in equine endodontic treatment

Equine Veterinary Journal, EarlyView.
Abstract Background Orthograde endodontic treatment of equine cheek teeth is performed infrequently with variable success rates of obturation with calcium hydroxide paste (CHP). A novel flowable calcium silicate cement (eCSC) formulated for use as an obturation material in equine teeth has demonstrated acceptable canal filling volumes and evidence of ...
Kirsten Jackson, Josephine Faulkner, Carsten Staszyk, William Ha, Ebony Quintrell, Erin Kelty   +5 more
wiley   +1 more source

Local Scour Around The Cylindrical Bridge Pier With Two Sizes of Bed Material [PDF]

علوم و مهندسی آبیاری, 2015
Local scour around the bridge piers results from the flow impact with bridge piers and it’s streamline separation. The scour hole around the bridge piers depend on the hydraulic characteristics of the flow, the specifications of the fluid, the pier’s ...
Narges Raeisi, Mehdi Ghomeshi
doaj   +1 more source

Exploring vaginal microbiota–tissue resident stem cell crosstalk: VCAM1/Akt signaling ‐mediated enhancement of regenerative capacity

Interdisciplinary Medicine, EarlyView.
Vaginal microbiota‐derived secretory factors enhance the regenerative capacity of human endometrial stem cells by upregulating VCAM1 and activating PI3K/Akt signaling. This microbiota–stem cell crosstalk promotes self‐renewal, migration, multilineage differentiation, and metabolic reprogramming in vitro and in vivo, establishing a novel microbiota ...
Soo‐Rim Kim, Eun‐Kyung Min, Choon‐Mi Lee, Kun‐Hee Na, Chan Hum Park, YunJae Jung, Hwa‐Yong Lee   +6 more
wiley   +1 more source

Impact of armour layer on the depth of scour hole around side-by-side bridge piers under ice-covered flow condition

Journal of Hydrology and Hydromechanics, 2019
In the present study, experiments were conducted in a large-scale flume to investigate the issue of local scour around side-by-side bridge piers under both ice-covered and open flow conditions.
Namaee Mohammad Reza, Sui Jueyi
doaj   +1 more source

Human Capital Robotic Integration and Value Creation for Organizations

Journal of Organizational Behavior, EarlyView.
ABSTRACT Due to rapid advancements in artificial intelligence and machine learning, the research conversation has drifted from viewing robots as replacements for humans (i.e., the substitute view) to a view that considers the possible benefits of human–robot collaboration in the workplace (i.e., the complementary view).
Chou‐Yu Tsai, Jason D. Marshall, Rory Eckardt, Shelley D. Dionne, Malte F. Jung, YoYo Tsung‐Yu Hou, Biying Yang   +6 more
wiley   +1 more source

Effect of Bridge Pier Shape on Scour Depth at Uniform Single Bridge Pier

Mehran University Research Journal of Engineering and Technology, 2018
Bridge pier scouring may lead to the bridge failure and the shape of bridge pier itself is one of the main factor to control scouring around bridge pier.
Ghulam Murtaza, Hashim Nisar Hashmi, Usman Ali Naeem, Daulat Khan , Naveed Ahmad   +4 more
doaj   +1 more source

A novel approach for in situ benthic habitat characterization

Limnology and Oceanography: Methods, EarlyView.
Abstract Habitat heterogeneity is a key driver of temporal and spatial variability of subtidal marine benthic biodiversity. However, this makes it a challenging environment in which to measure and quantify the factors driving biodiversity in a consistent manner.
Ryan J. W. Mathews, David K. A. Barnes, Simon A. Morley, Gareth Flint, Lloyd S. Peck   +4 more
wiley   +1 more source

Experiment of Local Scour Characteristics of Flow Around Bridge Piers with Different Inclination Angles Based on SFM

工程科学与技术, 2021
The flow scour around bridge piers is the result of the interaction among the flow, sediment and the pier. The complex relationship between water and sediment movement around bridge piers is an important cause of bridge water damage.
Hao WANG, Ming CHEN, Guoping PENG, Yuqing SHU, Dongdong JIA, Jian LI   +5 more
doaj  

Remote sensing and citizen science for habitat mapping: A machine learning approach to lowland heathland in Surrey, UK

People and Nature, EarlyView.
Abstract In a time of extensive global biodiversity loss, conservation efforts increasingly rely on high‐resolution, accurate, up‐to‐date habitat maps to guide decision‐making and strategic interventions. Many products have been developed in response, using machine learning (ML) methods to automate habitat classification, often relying on satellite ...
Victoria Webster, Ana Andries, Daniel Banks, Andrew Jamieson, Ben Siggery, Mike Waite, Richard Murphy, Stephen Morse   +7 more
wiley   +1 more source

Numerical investigation of scour behavior around complex piers under flood conditions

Frontiers in Built Environment
IntroductionLocal scour at bridge piers is a primary cause resulting bridge failure, a risk that is significantly exacerbated under extreme hydrodynamic events such as floods.MethodsThis study presents a numerical investigation of the scour behavior ...
Qiang Qin, Liangliang Shi, Yufei Li, Yujie Li, Haozhou Qin, Gang Ren, Zhiying Yang   +6 more
doaj   +1 more source