Results 81 to 90 of about 193,943 (282)

Burial Crypts and Vaults in Britain and Ireland: a Biographical Approach

open access: yesActa Universitatis Lodziensis: Folia Archaeologica, 2020
The range of post-medieval burial structures found in Britain and Ireland defined by Julian Litten in 1985 are reviewed in the light of more recent discoveries.
Harold Mytum
doaj   +1 more source

Secretopathies emerge as a new class of neurocristopathies

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient embryonic population of cells that give rise to a wide range of structures, including craniofacial cartilage and bone, peripheral neurons and glia, as well as components of the cardiac outflow tract, among others.
Amanda Teixeira   +3 more
wiley   +1 more source

TOWARDS A SMART SPRINGBOARD (CASE STUDY)

open access: yesScience of Gymnastics Journal, 2011
Several measurement techniques can be used to analyze vaulting in gymnastics, however, no device is specifically developed for analyzing the springboard usage.
Ivan Čuk   +3 more
doaj   +1 more source

How closely do banks manage vault cash? [PDF]

open access: yes
This article examines daily vault cash balances in the Eighth Federal Reserve District to see if banks have been optimizing their vault cash levels. Recent reductions in reserve requirements have not been accompanied by significant reductions in vault ...
Donald S. Allen
core  

Shaking Table Tests and Numerical Analysis of Rocking Vault‐Shaped Segmental Piers Equipped With an Annular Double Sliding System

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT To enhance the structural robustness of bridges, a rocking arch‐shaped segmental pier with a double sliding system was previously proposed as a low‐cost solution to protect bridges in developing countries. The rocking behavior is triggered by halting the sliding motion, which increases the horizontal load‐bearing capacity and limits ...
Shengming Feng   +6 more
wiley   +1 more source

Optical vault: reconfigurable bottle beam by conically refracted light

open access: yes, 2013
We employ conical refraction of light in a biaxial crystal to create an optical bottle for trapping and manipulation of particles. We show that by just varying the polarization of the input light the bottle can be opened and closed at will.
Hnatovsy, C.   +5 more
core   +1 more source

Research on Deformation Prediction of Small Interval Tunnel Based on Machine Learning and Numerical Simulation

open access: yesEnergy Science &Engineering, EarlyView.
This study leverages machine learning algorithms—specifically artificial neural networks (ANN) and genetic programming (GP)—to forecast and analyze variations in vault settlement measurements during excavation of small interval tunnel. A settlement prediction model was developed and validated through comparative analysis with regression to evaluate the
Wenjie Zhai   +7 more
wiley   +1 more source

Self-Configuring Virtual Machine Environments Using Ansible Pull: A Review of Approaches and Challenges

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія: Математичне моделювання, інформаційні технології, автоматизовані системи управління
The automation of virtual machine (VM) configuration has become an integral part of modern IT infrastructure, ensuring compliance with the high demands of scalability, reliability, and security.
Владислав Самойленко   +1 more
doaj   +1 more source

Study on the Influence of Slope Static Load on Shallow Lining Support Structure

open access: yesEnergy Science &Engineering, EarlyView.
On the basis of the background of the shallow‐buried main adit supported by stone lining, the mechanical model of the supporting structure is constructed, and the stability of the supporting structure is analyzed by using the methods of field investigation, theoretical analysis, and numerical simulation.
Hongwei Wang   +3 more
wiley   +1 more source

Engineering exosomal cargo loading via endogenous molecular pathways: Strategies to enhance therapeutic potential

open access: yesInterdisciplinary Medicine, EarlyView.
This review illustrates how scientists engineer exosomes by hijacking the cell's own cargo‐sorting machinery. These strategies efficiently load therapeutic molecules into natural vesicles, creating powerful next‐generation drug delivery systems (Created with BioGDP.com).
Huanrong Zhu   +6 more
wiley   +1 more source

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