Results 81 to 90 of about 58,076 (334)
Strut-tie method of design and possible serviceability problems: an exploration by NLFE [PDF]
, 2000 The strut and tie method presents a rational and consistent approach to the design of all parts in a reinforced concrete structure. With this approach, the load carrying mechanism of the structure is represented by approximating the compressive stress
Bhatt, P., Cunningham, L.S.
core
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda +15 more
wiley +1 more source
Sensing and Monitoring for Stadium Structures: A Review of Recent Advances and a Forward Look
Frontiers in Built Environment, 2017 Stadiums like those used for sporting or concert events are distinct from other civil engineering structures due to several different characteristics. Some challenges mainly originate from the interaction with the human factor, as stadiums are subjected ...
Fikret Necati Catbas +5 more
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Post-tensioning of structural members using natural fiber ropes
Sustainable StructuresNatural fiber composites have recently gained popularity in construction due to their numerous benefits. Their applications include incorporation into the concrete mixture, potential replacement of steel reinforcement in reinforced concrete components ...
Ali Alraie +2 more
doaj +1 more source
TEMPERATURE DISTRIBUTION IN MULTILAYER METAL-CERAMIC COATINGS UNDER NONSTATIONARY THERMAL EFFECTS
Научный вестник МГТУ ГА, 2017 Progress in the aircraft engine construction is determined by the increase of operation parameters of gas turbine engines, which is inevitably accompanied by an increase of operating temperatures and load for the vital elements of the turbine hot ducts ...
V. M. Samoilenko +2 more
doaj +1 more source
On utilization of elliptical rings in assessing cracking tendency of concrete [PDF]
, 2014 A new experimental method by utilizing elliptical rings to replace circular rings recommended by ASTM and AASHTO was explored for assessing cracking potential of concrete and other cement-based materials under restrained condition.
Dong, W, Oladiran, OG, Zhou, X
core +3 more sources
Service Systems and Service Innovation: Two Pillars of Service Science
Procedia Computer Science, 2016 AbstractService science is perceived as a multidisciplinary approach with the service system as its most important element. The services we use are provided through a certain service system, whereas service system has a specific structure and creates value through defined interactions between its entities, as well as through interactions with external ...
Stoshikj, Marina +2 more
openaire +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source