Results 211 to 220 of about 5,181 (264)

Non-ideal penetration of shaped charge jet into spaced plate based on drift velocity and gap effects. [PDF]

Sci Rep
Xiao QQ, Zu XD, Huang ZX, Chen TA, Jia X, Ma B, Tan YP, Wang YC.   +7 more
europepmc   +1 more source

Assessing the microstructure of simple rhamphothecae in chickens (Aves: Galliformes: Gallus gallus domesticus)

Journal of Anatomy, EarlyView.
Simple rhamphotheca are externally homogeneous but internally are composed of several corneous layers with varying hardness. Areas under more mechanical stress such as the rostral portion and the tomia are significantly harder than other areas. Abstract Corneous sheaths on the jaws of beaked tetrapods, or rhamphothecae, are classified as simple or ...
Khanh H. T. To, Michelle R. Stocker, Tobin L. Hieronymus   +2 more
wiley   +1 more source

Energy Absorption Mechanisms in Minimal Surface Versus Truss-like Lattice Structures: Experimental and Numerical Insights. [PDF]

Materials (Basel)
Huang Z, Liu Y, Liu J, Mu D.
europepmc   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

Effects of Displacement Piles for Dike Reinforcement on Adjacent Buildings. [PDF]

Geotech Geol Eng (Dordr)
Ahmad M, Brinkgreve RBJ, Jonkman SN.
europepmc   +1 more source

Reviewing the benefits and clinical outcomes of oral fibroblasts over mesenchymal stem cells for repairing periodontal defects during or after orthodontic tooth movement

Periodontology 2000, EarlyView.
Abstract Orthodontic therapy applies forces to teeth, causing an inflammatory reaction in the periodontal ligament. This is repaired by remodeling of the periodontium, allowing tooth displacement. Although orthodontic therapy is mostly initiated during childhood and adolescence, the number of adults seeking this treatment is increasing as our society's
Ludovica Parisi, Eleni Mavrogonatou, Anton Sculean, Dimitris Kletsas, Martin Degen   +4 more
wiley   +1 more source

In Situ Damage Detection Method for Metallic Shear Plate Dampers Based on the Active Sensing Method and Machine Learning Algorithms. [PDF]

Sensors (Basel)
Li Y, Xiong F, Liu H, Li X, Ding H, Liao Y, Zeng Y.   +6 more
europepmc   +1 more source

Bed‐scale quantitative discrimination of hyperpycnites from intrabasinal turbidites—Results from a channelised slope system in the Upper Carboniferous Westward Ho! Formation, United Kingdom

Sedimentology, EarlyView.
ABSTRACT Features considered indicative of hyperpycnites and intrabasinal turbidites overlap. Outcrop study presented here suggests that the Westward Ho! Formation forms an 800 m high deepwater‐slope system dominated by hyperpycnites. Taking this unit, and other successions where hyperpycnites have been described, as having been deposited solely from ...
Tony Reynolds
wiley   +1 more source

Numerical study on the cyclic behavior of the stiffened steel plate shear walls containing sandwich panels with corrugated core. [PDF]

Sci Rep
Zhang S, Zhang P, Wang S, Ghiasvand A.
europepmc   +1 more source

Experimental evaluation of a cost-effective tesla turbine for waste air energy recovery in transportation systems. [PDF]

Sci Rep
Farghaly MB, Almohammadi BA, Alsharif AMA, Mosbah MA, Hussein E, El Daheb HA.   +5 more
europepmc   +1 more source