Results 91 to 100 of about 2,120,442 (303)

Performance Enhancement of Photovoltaic Solar Panels by a Cleaning Robot Technique

ITEGAM-JETIA
This paper presents a comprehensive approach to integrating Arduino with a current sensor, voltage sensor, two motors, and a motor driver to monitor the output of a solar panel and control a cleaning bot. Interacting the current and voltage sensors with
Pujari Harish Kumar, N Chinna Alluraiah, Swetha Shekarappa G, K Harinath Reddy, Keerthana M   +4 more
doaj   +1 more source

Cleaning ability of rotary NiTi systems with different kinematics

Bulletin of the National Research Centre, 2019
Background The aim of this study was to compare the cleaning ability of rotary NiTi systems with different kinematics: ProTaper Next (PTN) (continuous rotation motion), WaveOne Gold (WOG) (reciprocating motion), and Twisted File Adaptive (TFA) (adaptive ...
Amira Galal Ismail, Mohamed Mokhtar Nagy, Manar Galal   +2 more
doaj   +1 more source

Texas Laundry and Dry Cleaning Association at the Mayor's Office

, 1958
Photograph of Mayer Robert "Tom" Miller and two representatives from the Texas Laundry and Dry Cleaning Association commemorating Professional Laundry and Dry Cleaning Week by holding a ...
Douglass, Neal
core  

Assessment of cleaning conservation interventions on architectural surfaces using an integrated methodology

, 2002
In this work, pilot cleaning interventions applied by a wet micro-blasting method on architectural surfaces of three historic buildings in marble and porous stone were evaluated in situ and in the laboratory.
Nicolas P. Avdelidis, Avdelidis, NP, Ekaterini T. Delegou, Maria Koui, Delegou, ET, Moropoulou, A, Koui, M, Antonia Moropoulou   +7 more
core   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Gallium Microalloying in Bi–Sn Solders: Interfacial Phase Formation, Wettability, and Long‐Term Shear Reliability Under Isothermal Aging

Advanced Engineering Materials, EarlyView.
Gallium microalloying redirects interfacial reactions in low‐temperature Bi–Sn solders from Cu–Sn toward Cu–Ga intermetallic formation. The resulting Cu–Ga layer suppresses intermetallic growth during thermal aging, alters fracture pathways, and improves interfacial stability.
Iva Králová, Markéta Klimtová, Mohd Faizul Mohd Sabri, Yew Hoong Wong, Petr Veselý, Martin Plaček, Karel Dušek   +6 more
wiley   +1 more source

Multimodal Intervention to Improve Operating Room Surface Cleaning: A Quasi-Experimental Study with Multimethod Monitoring

Hygiene
Ensuring effective cleaning and disinfection (C/D) of operating room (OR) surfaces is essential for patient safety, yet available monitoring methods vary in performance and interpretation.
Liliane Moretti Carneiro, Alvaro Francisco Lopes de Sousa, Layze Braz de Oliveira, Elenir Rose Jardim Cury, André Luiz Silva Alvim, Herica Emilia Felix Carvalho, Ana Carolina de Macêdo Lima, Odinéa Maria Amorim Batista, Beatriz Soares dos Santos, Marcelo Alessandro Rigotti, Aires Garcia dos Santos Junior, Adriano Menis Ferreira   +11 more
doaj   +1 more source

Mathematical model of a root harvester after-cleaning system

Қарағанды университетінің хабаршысы. Математика сериясы, 2019
A mathematical model of root crops after cleaning and their movement pattern in a technological run for loading into means of transportation has been presented.
R.B. Hevko, I.G. Tkachenko, Y.B. Hlado, S.V. Synii, M.O. Gandziuk, O.M. Trokhaniak   +5 more
doaj   +1 more source

PLC-based continuous stirred tank reactor

, 2022
This thesis demonstrates the virtual and remote working of Continuous Stirred Tank Reactor. And the main targets of implementation are to design such a Continuous Stirred Tank Reactor which perform smooth continuous operation of reactor; cleaning and ...
Ahmed, Haseeb
core  

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source