Results 31 to 40 of about 2,389,484 (283)

Characterization methods dedicated to nanometer-thick hBN layers

open access: yes, 2016
Hexagonal boron nitride (hBN) regains interest as a strategic component in graphene engineering and in van der Waals heterostructures built with two dimensional materials.
Barjon, Julien   +4 more
core   +3 more sources

Practical application of CFD for wind loading on tall buildings [PDF]

open access: yes, 2009
This paper is concerned with assessing the scope of appicabiity for computational fluid dynamics(CFD) in the field of structural engineering, with a particular reference to tall buildings.
Bicanic, N.   +4 more
core   +2 more sources

Molecular Methods for Rare Hemoglobinopathy Cases: First Brazilian Report of Pediatric Siblings with Hb O‐Arab and Alpha‐Thalassemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hemoglobinopathies are prevalent globally; diagnosis is complex in high genetic admixture populations like Brazil. We report, in two pediatric siblings, the first documented cases in Brazil of heterozygosity for hemoglobin (Hb) O‐Arab with coinheritance of α‐thalassemia (αα/−α4.2; −α3.7/−α4.2), resulting in microcytic and hypochromic anemia ...
Elisângela de Souza Miranda Muynarsk   +9 more
wiley   +1 more source

Aided diagnosis of structural pathologies with an expert system [PDF]

open access: yes, 2013
Sustainability and safety are social demands for long-life buildings. Suitable inspection and maintenance tasks on structural elements are needed for keeping buildings safely in service.
Bernat Masó, Ernest, Gil Espert, Lluís
core   +2 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Comparison of mechanical properties between expandable polyethylene granular soil and sand soil cushion

open access: yesShenzhen Daxue xuebao. Ligong ban
To investigate the energy dissipation and shock absorption characteristics of expandable polyethylene (EPE) granular soil cushion layers, a 1:10 geometrically scaled indoor test model was constructed for impact testing on EPE granular soil cushions ...
WANG Xing   +4 more
doaj   +1 more source

Structural Change in (Economic) Time Series [PDF]

open access: yes, 2016
Methods for detecting structural changes, or change points, in time series data are widely used in many fields of science and engineering. This chapter sketches some basic methods for the analysis of structural changes in time series data. The exposition
A Aue   +15 more
core   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Structural Assessment of the Historical Yozgat Clock Tower

open access: yesJournal of Materials and Engineering Structures, 2022
Many methods and tools have been used to measure time throughout history. People started using mechanical watches instead of sundials and hourglasses because of technological advances.
Burçin Şenol ŞEKER   +2 more
doaj  

The mathematical components of engineering expertise: the relationship between doing and understanding mathematics [PDF]

open access: yes, 2002
this paper are extracts from our interviews with engineers.) Where, then, is the complex mathematics that certainly exists in modern engineering? Throughout all aspects of engineering design, computer software has an overwhelming presence.
Kent, Phillip, Noss, Richard
core   +2 more sources

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