Results 131 to 140 of about 56,733 (309)

CPR and ECC [PDF]

open access: yes, 2018
This practical workshop will demonstrate the following Emergency and Critaickl Care techiques:\ud \ud Cardioplumonary Resuscitation.\ud Thoracocentesis.\ud Intermittent Positive Pressure Ventilation.\ud \ud Delegates will then be provided with the opportunity to practice the techniques themeselves on professional mannequins.
Wolfe, Elizabeth   +2 more
openaire  

Latex-modified engineered cementitious composites (L-ECC)

open access: yes, 2014
This paper reports the influence of polymer latex on the fresh and the hardened properties of engineered cementitious composites (ECC), a unique strain-hardening cement-based material featuring extreme tensile strain capacity of 3-5%.
Yao, Yan   +3 more
core   +1 more source

Reactivity of Oxidized Porous Silicon with Calcium Ion in Aqueous Media: Stability, pH Behavior, and Host‐Guest Strategies

open access: yesSmall, EarlyView.
Oxidized porous silicon, composed of an elemental silicon porous skeleton coated with a silica shell, reacts with aqueous Ca2+ to generate a mixed silica–calcium silicate matrix that is remarkably efficient at trapping small molecules. With an emphasis on the engineering of controlled‐release drug delivery systems, this study identifies the factors ...
Ruhan Fan   +2 more
wiley   +1 more source

Faktor Risiko Early Childhood Caries (ECC) [PDF]

open access: yes
Early Childhood Caries (ECC) adalah penyakit kronis yang sering terjadi pada anak-anak yang melibatkan satu atau lebih gigi yang rusak (dengan lesi yang berkavitas atau tidak), gigi hilang (karena karies), gigi dengan tambalan pada anak yang berusia ...
Andina, Anggraini
core  

Outer‐Sphere Tuning of Synthetic Iron–Sulfur Clusters Within Nanoscale Cage Frameworks

open access: yesSmall, EarlyView.
Noncovalent encapsulation of a synthetic iron–sulfur cluster within hydrophobic, naphthalenediimide (NDI)‐paneled cages is shown to lead to dramatic changes in the electronic structure and covalency of the Fe─S core. ABSTRACT As atomic‐scale archetypes for multi‐electron transfer, iron–sulfur clusters are compelling candidates for the design of redox ...
Rupal Baliyan   +3 more
wiley   +1 more source

Seismic behavior of ECC/RC composite frames

open access: yes, 2015
Engineered Cementitious Composite (ECC) is a composite material comprising a cement-based matrix and short reinforcing fibers, and is highly ductile material exhibiting multiple fine cracks and pseudo strain-hardening characteristics under uniaxial ...
Su, KL, Wang, W, Pan, Z
core  

Experimental and theoretical investigation of longitudinal tunnel lining joints with confining reinforcement

open access: yesStructural Concrete, EarlyView.
Abstract Precast reinforced concrete segmental linings are frequently used in modern tunneling. In these linings, the longitudinal joints typically have a reduced contact cross‐section and thus often govern the design, particularly in tunnels under high hydrostatic pressure or crossing squeezing or swelling ground with correspondingly high ...
Fabian Morger   +2 more
wiley   +1 more source

Diamondoids Under Pressure

open access: yesGeophysical Monograph Series, Page 341-349., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Sulgiye Park, Yu Lin, Wendy L. Mao
wiley  

+1 more source

ECC Churches Group

open access: yes, 2017
A brochure providing information about the End Conscription Campaign’ Churches Group.https://digitalcommons.colum.edu/ecc/1002/thumbnail ...
End Conscription Campaign Churches\u27 Subgroup
core  

Performance enhancement of reinforced concrete columns using stainless steel and galvanized steel plates: Experimental and numerical investigation

open access: yesStructural Concrete, EarlyView.
Abstract This study introduces an innovative approach to strengthening defected reinforced concrete (RC) columns using externally bonded stainless steel and galvanized steel plates. Unlike conventional strengthening methods, this technique replaces traditional transverse stirrups with steel sheets, providing enhanced confinement and ductility.
Ahmed Hamoda   +5 more
wiley   +1 more source

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