Results 41 to 50 of about 75,854 (285)

Acoustic characteristics of a ported shroud turbocompressor operating at design conditions

open access: yesInternational Journal of Engine Research, 2018
In this article, the acoustic characterisation of a turbocharger compressor with ported shroud design is carried out through the numerical simulation of the system operating under design conditions of maximum isentropic efficiency.
Sidharath Sharma   +4 more
semanticscholar   +1 more source

Real‐time fault detection in multicomponent nuclear‐waste slurries through data fusion of spectroscopic sensors

open access: yesAIChE Journal, EarlyView.
Abstract Three instruments–Raman spectroscopy, attenuated total reflectance–Fourier transform infrared spectroscopy, and focused beam reflectance measurement–were used to detect sensor faults, mixing faults, and unanticipated chemistry in a system of multicomponent slurries.
Steven H. Crouse   +2 more
wiley   +1 more source

Dynamic characteristics of vibration localization of mistuned bladed disk due to shroud and blade damages

open access: yesJournal of Low Frequency Noise, Vibration and Active Control
Dynamic behaviors of turbine blades are important for the dynamic design of whole-bladed disk systems. The bladed disk systems with shrouds are used to achieve advanced functions in operation.
Xuanen Kan, Kai Wang, Bo Zhao
doaj   +1 more source

A BPA Approach to the Shroud of Turin

open access: yesJournal of Forensic Sciences, 2018
An investigation into the arm and body position required to obtain the blood pattern visible in the image of the Shroud of Turin was performed using a living volunteer. The two short rivulets on the back of the left hand of the Shroud are only consistent
M. Borrini, L. Garlaschelli
semanticscholar   +1 more source

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari   +5 more
wiley   +1 more source

Market Perceptions of ESG Reputational Risk in the US Pharmaceutical Industry

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Negative ESG‐related reputational events generate significant corporate risks, particularly within sensitive sectors such as the pharmaceutical industry. Using novel reputational data, this research investigates investor perceptions of the consequences of experienced ESG breaches among US pharmaceutical firms.
Erdinc Akyildirim   +3 more
wiley   +1 more source

Thermal stress minimized, two component, turbine shroud seal [PDF]

open access: yes, 1988
In a turbine machine, a two-component shroud seal which maximizes insulation and sealing around the rotating turbine blades, and is made by independently fabricating each of the two components then joining them together, is disclosed.
Handschuh, Robert F.
core   +1 more source

Molecular Exploration of the First-Century Tomb of the Shroud in Akeldama, Jerusalem [PDF]

open access: yes, 2009
The Tomb of the Shroud is a first-century C. E. tomb discovered in Akeldama, Jerusalem, Israel that had been illegally entered and looted. The investigation of this tomb by an interdisciplinary team of researchers began in 2000.
Donoghue, HD   +8 more
core   +5 more sources

Islamic Public Administration in Practice: The Taliban's “Gender Apartheid” Governance in Afghanistan

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT This article analyzes the Taliban's post‐2021 governance model through the Islamic Public Administration (IPA) framework, focusing on justice, equality, and women's inclusion. It asks: (1) How does the Taliban's governance align with core IPA principles?
Parwiz Mosamim   +1 more
wiley   +1 more source

Computer program performs flow analysis through turbines [PDF]

open access: yes, 1966
Computer program based on an equation for the velocity gradient along an arbitrary quasi- orthogonal analyzes flow through a turbomachine. The program obtains meridional solutions for a hub-to-shroud analysis and blade-to-blade analysis at the hub, mean,
Katsanis, T.
core   +1 more source

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