Results 91 to 100 of about 443,622 (275)

Departing from standard practices: Strategic application of value engineering in the anatomy laboratory to enhance formaldehyde extraction using high‐impact, low‐cost, and low‐maintenance solutions

Anatomical Sciences Education, Volume 18, Issue 3, Page 241-253, March 2025.
Abstract This study describes the process of developing a high‐impact, low‐cost, and low‐maintenance air ventilation system for anatomy facilities. It employed the strategic application of Value Engineering (VE), assuring that the air ventilation system meets contemporary threshold limit values (TLVs) for formaldehyde in the working zone of dissection ...
Jürgen Russ, Niels Hammer
wiley   +1 more source

A workflow for 3D printing highly accurate, customized human skull models for anatomical education and clinical practice

Anatomical Sciences Education, EarlyView.
Our custom workflow creates anatomically accurate and diverse 3D skull models. Precise sex‐specific anatomical detail is ensured by CT‐based segmentation. Our models capture anatomical variations and pathologies. Our cost‐effective 3D printing workflow enhances model durability and fidelity.
Marina Moser, Michel Beyer, Magdalena Müller‐Gerbl, Sandra Blache, Florian M. Thieringer, Szilvia Mezey   +5 more
wiley   +1 more source

Study on the Flow Field of a Submerged Jet

工程科学与技术, 2017
:Jets are widely used in various hydraulic applications.To observe the evolution of flow field and to investigate the mechanism of a submerged jet,Large eddy Simulations(LES) was utilized to simulate flow field with finite volume method (FVM) for ...
郭文思, 李龙国, 刘超, 李乃稳
doaj  

On the interaction of a submerged turbulent jet with a clean or contaminated free surface [PDF]

, 1991
The effect of a free surface on the structure of a submerged turbulent jet is investigated experimentally. Three‐component LDV measurements beneath a clean free surface show that the mean flow spreads laterally outward in a shallow surface layer much ...
Willmarth, William W., Amir Hirsa, Anthony, Douglas G., Hirsa, Amir, Douglas G. Anthony, William W. Willmarth   +5 more
core   +1 more source

Beyond a Technocentric Transition: A Diverse Economies Perspective for Social Justice in Circular Economy Business Models

Business Strategy and the Environment, EarlyView.
ABSTRACT The circular economy, dominated by capitalocentric, technocentric, and eco‐modernist discourses, risks perpetuating systemic injustice because of its limited consideration of the social and of what is possible. In this article, we examine how social justice can be embedded into circular business models (CBMs)—key drivers of the circular ...
Fernando C. Lit, Erik Paredis, Josephina C. C. M. Huijben, Myriam M. A. H. Cloodt   +3 more
wiley   +1 more source

Thermal-induced buoyant water jet discharge under shallow coastal water conditions

International Journal of Thermofluids
A novel discharge dispersion model is developed to simulate the complex three-dimensional flow behaviour of thermal-induced buoyant water jets under current-wave coexisting conditions.
Amir Bordbar, Yong Ming Dai, Simone Michele, Ola Zawalna-Geer, Zhengwei Chen, Salah A Faroughi, Yeaw Chu Lee   +6 more
doaj   +1 more source

Cavitation and Erosion in Submerged Water Jet.

THE REVIEW OF HIGH PRESSURE SCIENCE AND TECHNOLOGY, 1998
This paper is concerned with cavitation and erosion in submerged water jet. Impulse force generated by cavitation bubbles in the jet is measured by an impulse force gauge. The accumulated count of impulse force per unit time is shown against the impulse force and the standoff distance from the nozzle exit.
Terasaki, N., Wada, H., Fujikawa, S., Takasugi, N.   +3 more
openaire   +2 more sources

Perovskite Photodetectors at the Intelligence Frontier: From Tunable Materials to Adaptive Optoelectronic Systems

Carbon Energy, EarlyView.
This comprehensive review presents a progressive roadmap for perovskite vision detectors. Centered on perovskite‐based artificial perception, the graphic illustrates a systematic evolution: starting with fundamental material engineering and device architectures, advancing toward complex functional strategies such as flexible neuromorphic imaging ...
Chenglong Li, Wei Qu, Deepak Kumar, Naini Jain, Nur Wardina Syahirah binti Mohamad Fadil, Nur Najiha binti Ahmad Rasid, Emannuel Kymakis, Maria Vasilopoulou, Chunxiong Bao, Feng Gao, Peng Gao, Sanjeev Kumar Sharma, Mohammad Khaja Nazeeruddin, Abd. Rashid bin Mohd Yusoff, Haotong Wei   +14 more
wiley   +1 more source

Reverse Engineering and Performance Evaluation of a Pump Impeller Fabricated With Additive Manufacturing

Chemie Ingenieur Technik, EarlyView.
This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler, Kati Schatz, Sebastian Rehfeldt, Harald Klein   +3 more
wiley   +1 more source

Mathematical simulation of two-phase gas-liquid flow for jet aeration structures

MATEC Web of Conferences, 2016
The problem of the motion of an aerated submerged jet into stationary fluid mass is investigated. The equations of balance of mass, momentum and forces of interface interaction are solved numerically by finite-difference method.
Akhmetov Vadim, Akhmetova Valentina
doaj   +1 more source