Results 121 to 130 of about 867,403 (349)

Determination of fracture toughness parameter of large metal structures Industrial review [PDF]

open access: yes
Fracture toughness and resistance determined for large steel structures using stress intensity calculations - fracture ...
Wahl, A. M.
core   +1 more source

Estimation of the EMR shielding effectiveness of knit structures [PDF]

open access: yes, 2012
This paper describes the creation of and tests petformed on knit structures of three types (left-right stitch (I), double-layer (II), and double-layer with additional fillings (III)), which contain ferromagnetic materials and electroconductive materials ...
Ciesielska-Wrobel, Izabela   +1 more
core  

MOGAD Is the Most Common Cause of Isolated Optic Neuritis in Children

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives The study aimed to characterize the clinical features, etiologies, and outcomes of isolated, first‐time pediatric ON in the post‐MOG‐IgG era. Methods This was a single‐center retrospective cohort study at Texas Children's Hospital of patients diagnosed with first‐time ON between 2018–2024, with follow‐up data collected through 2025.
Chaitanya Aduru   +13 more
wiley   +1 more source

Repair Strategy for Epoxy Anticorrosive Coatings on Steel Structures. [PDF]

open access: yesMaterials (Basel), 2023
Tu K, Wu J, Zhao X, Zhang L, Zhang Z.
europepmc   +1 more source

Computer program simplifies selection of structural steel columns [PDF]

open access: yes, 1966
Computer program rapidly selects appropriate size steel columns and base plates for construction of multistory structures. The program produces a printed record containing the size of a section required at a particular elevation, the stress produced by ...
Vissing, G. S.
core   +1 more source

A Review of Biological attack on Concrete and Steel to Assess its its Possible Impact On Mechanical Deterioration of Gravity Based Structure (CGBS) offshore Platforms

open access: bronze, 2022
Reza Javaherdashti   +99 more
openalex   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

A comment on towers for windmills [PDF]

open access: yes
Design considerations for windmill tower structures include the effects of normal wind forces on the rotor and on the tower. Circular tabular or masonry towers present a relatively simple aerodynamic solution. Economic factors establish the tubular tower
Budgen, H. P.
core   +1 more source

Bond Strength Degradation for Prestressed Steel and Carbon FRP Bars in High-Performance Self-Consolidating Concrete at Elevated Temperatures and in Fire [PDF]

open access: yes, 2010
Novel structures are emerging utilizing high performance, self-consolidating, fibre-reinforced concrete (HPSCC) reinforced with high-strength, lightweight, and non-corroding prestressed reinforcement.
Bisby, L.   +3 more
core  

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

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