Results 31 to 40 of about 2,828 (177)

Generation and characterization of human heme oxygenase-1 transgenic pigs. [PDF]

PLoS ONE, 2012
Xenotransplantation using transgenic pigs as an organ source is a promising strategy to overcome shortage of human organ for transplantation. Various genetic modifications have been tried to ameliorate xenograft rejection.
Hye-Jung Yeom, Ok Jae Koo, Jaeseok Yang, Bumrae Cho, Jong-Ik Hwang, Sol Ji Park, Sunghoon Hurh, Hwajung Kim, Eun Mi Lee, Han Ro, Jung Taek Kang, Su Jin Kim, Jae-Kyung Won, Philip J O'Connell, Hyunil Kim, Charles D Surh, Byeong-Chun Lee, Curie Ahn   +17 more
doaj   +1 more source

PENGGUNAAN GENERATOR HHO PADA SEPEDA MOTOR DENGAN MENGGUNAKAN SISTEM BI-FUEL DENGAN VARIASI LARUTAN ELEKTROLIT

Rotor: Jurnal Ilmiah Teknik Mesin, 2017
Transport is one of the main community needs, but along with the increasing number of transport such as motorcycles and increasing also use of fuel oil.While fuel oil are currently derived from fossil where is not sustainable, alternative fuel can use ...
Anggun Angkasa Bela Persada, Ika Kusuma N, M. Khairul Abrar   +2 more
doaj   +1 more source

Harris Hawks Optimization for Optimum Design of Truss Structures with Discrete Variables [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2021
This article investigates the use of Harris Hawks Optimization (HHO) to solve planar and spatial trusses with design variables that are discrete. The original HHO has been used to solve continuous design variables problems.
Mustafa Al-Bazoon
doaj  

HHO Methods for the Incompressible Navier-Stokes and the Incompressible Euler Equations

Journal of Scientific Computing, 2022
AbstractWe propose two Hybrid High-Order (HHO) methods for the incompressible Navier-Stokes equations and investigate their robustness with respect to the Reynolds number. While both methods rely on a HHO formulation of the viscous term, the pressure-velocity coupling is fundamentally different, up to the point that the two approaches can be considered
Lorenzo Botti, Francesco Carlo Massa
openaire   +3 more sources

APLIKASI GAS HHO PADA SEPEDA MOTOR INJEKSI DENGAN MODIFIKASI ECU AFTERMARKET (TIMING PENGAPIAN)

Rekayasa Mesin, 2022
HHO gas is a gas produced from electrolysis, which is the decomposition of an electrolyte using an electric current which produces Hydrogen Gas and Oxygen Gas / Hydrogen Hydrogen Oxygen.
Indah Puspitasari, Noorsakti Wahyudi, Kuntang Winangun, Fadil Noor Rofiq   +3 more
doaj   +1 more source

Energy, exergy and environmental assessment of partial fuel substitution with hydroxy powered by a thermoelectric generator in low displacement diesel engines

Cleaner Engineering and Technology, 2021
This study evaluates the effect of partial fuel substitution with HHO (hydroxy) gas on a Jatropha oil biodiesel. For the experimental analysis, a stationary single-cylinder diesel engine was used, in which different conditions of load and rotational ...
Jorge Duarte Forero
doaj   +1 more source

Robust steganographic framework for securing sensitive healthcare data of telemedicine using convolutional neural network

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Data is the key element that runs the modern society. Large amounts of data are being released day by day as a result of many activities. The digital data is transferred through the Internet which may be vulnerable to attacks while transmitting. Especially, the medical data is observed to be of at most importance.
Rupa Ch, Venkayya Yadlapalli, Suhana Sulthana Sk, G. Thippa Reddy, Sandeep Kautish   +4 more
wiley   +1 more source

An Improved Harris Hawks Optimization Algorithm With Simulated Annealing for Feature Selection in the Medical Field

IEEE Access, 2020
Harris Hawks Optimization (HHO) algorithm is a new metaheuristic algorithm, inspired by the cooperative behavior and chasing style of Harris' Hawks in nature called surprise pounce.
Zenab Mohamed Elgamal, Norizan Binti Mohd Yasin, Mohammad Tubishat, Mohammed Alswaitti, Seyedali Mirjalili   +4 more
doaj   +1 more source

Successes and opportunities for solutions‐oriented conservation research: Lessons learned from avian science

Conservation Science and Practice, EarlyView.
Conservation science struggles with an ongoing divide between research and action. We discussed examples of successful solutions‐oriented avian conservation science. Successes were characterized by communication, collaboration, and co‐development with local communities, decision‐makers, practitioners, and Indigenous communities.
Rachel T. Buxton, Miguel F. Jimenez, Aalia I. Khan, Tori D. Bakley, Lisha L. Berzins, Barbara Frei, Elizabeth A. Gow, Autumn‐Lynn Harrison, Osvel Hinojosa‐Huerta, Andrea R. Norris, Brendon Samuels, Douglas C. Tozer, Eric M. Wood, Theodore J. Zenzal Jr., Paul A. Smith, Catherine Jardine, Mark S. Woodrey, Bradley Wilkinson, Angeles Raymundo, Bryan B. Lenz   +19 more
wiley   +1 more source

Kinerja Sistem HHO Berbasis NaOH: Dampak pada Konsumsi Bahan Bakar dan Emisi, serta Tinjauan Singkat Elektrolit Alami

Jurnal Sumberdaya Alam dan Lingkungan
ABSTRAK Penelitian ini mengevaluasi kinerja sistem elektrolisis air berbasis natrium hidroksida (NaOH) untuk memproduksi gas HHO dan menilai dampaknya terhadap konsumsi bahan bakar serta emisi gas buang.
Aris Dwi Wicaksono, Wahyono Hadi
doaj   +1 more source