Results 11 to 20 of about 149,878 (311)

Artificial Neural Network Modelling and Experimental Evaluation of Dust and Thermal Energy Impact on Monocrystalline and Polycrystalline Photovoltaic Modules

Energies, 2022
Many environmental parameters affect the performance of solar photovoltaics (PV), such as dust and temperature. In this paper, three PV technologies have been investigated and experimentally analyzed (mono, poly, and flexible monocrystalline) in terms of
Jabar H. Yousif, Hussein A. Kazem, Haitham Al-Balushi, Khaled Abuhmaidan, Reem Al-Badi   +4 more
doaj   +1 more source

Exploring the Influence of Social Media Usage for Academic Purposes Using a Partial Least Squares Approach

Computation, 2021
Social media applications have been increasingly gaining significant attention from online education and training platforms. Social networking tools provide multiple advantages for communicating, exchanging opinions, and discussing specific issues ...
Jabar H. Yousif, Firdouse R. Khan, Safiya N. Al Jaradi, Aysha S. Alshibli   +3 more
doaj   +1 more source

TRUE ORTHO GENERATION OF URBAN AREA USING HIGH RESOLUTION AERIAL PHOTOS [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
The pros and cons of existing methods for true ortho generation are analyzed based on a critical literature review for its two major processing stages: visibility analysis and occlusion compensation.
Y. Hu, D. Stanley, Y. Xin
doaj   +1 more source

Photonic Integrated Circuits for Passive Optical Networks: Outlook and Case Study of Integrated Quasi-Coherent Receiver

Photonics, 2023
Photonic Integrated Circuits (PICs) are taking a major role in the telecommunications and datacenter markets. The increased complexity of coexisting and fast evolving standards for Passive Optical Networks (PONs) suggests the introduction of PICs will be
Francisco Rodrigues, Carla Rodrigues, João Santos, Cláudio Rodrigues, António Teixeira   +4 more
doaj   +1 more source

The PCI Interface for GRAPE Systems: PCI-HIB [PDF]

Publications of the Astronomical Society of Japan, 1997
We developed a PCI interface for GRAPE systems. GRAPE (GRAvity piPE) is a special-purpose computer for gravitational N-body simulations. A GRAPE system consists of GRAPE processor boards and a host computer. GRAPE processors perform the calculation of gravitational forces between particles. The host computer performs the remaining calculations.
Kawai, A., Fukushige, T., Taiji, M., Makino, J., Sugimoto, D.   +4 more
openaire   +3 more sources

AUTOMATIC KAPPA ANGLE ESTIMATION FOR AIR PHOTOS BASED ON PHASE ONLY CORRELATION [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
The approximate value of exterior orientation parameters is needed for air photo bundle adjustment. Usually the air borne GPS/IMU can provide the initial value for the camera position and attitude angle.
Z. Xiong, D. Stanley, Y. Xin
doaj   +1 more source

Estimated Pollutant Load from Nuclear and Energy Research Institute (IPEN/CNEN-SP, BRAZIL)

Brazilian Journal of Radiation Sciences, 2021
To quantify the pollutant load received by a water body is one necessary step to keep its original standards, irrespective to the releasing source. Thus, to monitor and control the amount of pollutants released in a water body assures the water will ...
Tatiane Bernardino de Seixas Carvalho da Silva, Cintia Carvalho de Oliveira, Joyce Rodrigues Marques, Mainara Generoso Faustino, Thamiris Brandino Stellato, Lucilena Rebelo Monteiro, Maria Aparecida Faustino Pires, Marycel Elena Barboza Cotrim   +7 more
doaj   +1 more source

Prediction and evaluation of photovoltaic-thermal energy systems production using artificial neural network and experimental dataset

Case Studies in Thermal Engineering, 2021
Photovoltaic/thermal (PV/T) systems combine two collectors, which increase efficiency, reduce cost and space, and produce electricity and heat, simultaneously. Many factors affect PV/T current, voltage, power, efficiency, and heat energy production.
Jabar H. Yousif, Hussein A. Kazem
doaj   +1 more source

Photochemical Internalization Enhanced Vaccination Is Safe, and Gives Promising Cellular Immune Responses to an HPV Peptide-Based Vaccine in a Phase I Clinical Study in Healthy Volunteers

Frontiers in Immunology, 2021
Background and AimsPhotochemical internalization (PCI) is a technology for inducing release of endocytosed antigens into the cell cytosol via a light-induced process.
Tone Otterhaug, Sylvia Janetzki, Marij J. P. Welters, Monika Håkerud, Monika Håkerud, Anne Grete Nedberg, Anne Grete Nedberg, Victoria Tudor Edwards, Victoria Tudor Edwards, Sanne Boekestijn, Nikki M. Loof, Pål Kristian Selbo, Hans Olivecrona, Sjoerd H. van der Burg, Anders Høgset   +14 more
doaj   +1 more source

Diagnosis and Management of Pancreatic Cysts: A Comprehensive Review of the Literature

Diagnostics, 2023
The prevalence of pancreatic cysts has been rising due to the widespread use of cross-sectional imaging (CT scan and MRI) of the abdomen. While most pancreatic cysts are benign and do not require treatment or surveillance, a significant minority are ...
Ritu R. Singh, Harishankar Gopakumar, Neil R. Sharma   +2 more
doaj   +1 more source