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EXAMINATION OF PNG IMAGE OF CORONA VIRUS BASED ON BENFORD’S LAW [PDF]

open access: yesActa Scientifica Malaysia, 2021
The global crisis caused by the Corona virus is making everyone search for new ways to eliminate this danger that threatens people’s lives. The addition of new methods for detecting the infection of people makes the prevention process fast and not ...
M.Z.A.M. Jaffar   +2 more
doaj   +1 more source

Insecticide resistance in malaria and arbovirus vectors in Papua New Guinea, 2017–2022

open access: yesParasites & Vectors, 2022
Background Insecticide resistance (IR) monitoring is essential for evidence-based control of mosquito-borne diseases. While widespread pyrethroid resistance in Anopheles and Aedes species has been described in many countries, data for Papua New Guinea ...
Michelle Katusele   +15 more
doaj   +1 more source

Using the Genetic Algorithm in Developing a Method for Steganography [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2013
This paper has developed a method for hiding in images, as it was first encrypt the secret message chaoticlly using the chaotic encryption algorithm and secondly execute the steganography in two phases, the first divide the cover image (.BMP, .PNG) to a ...
Nadia Mohammed
doaj   +1 more source

Hiding Information using Replacement in Silent Mutation of DNA Sequences [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2013
The present study included an application of new method of steganography using DNA sequence as a media for hiding. This method is considered a secret cover for the secret message (text, image), avoid attention of unauthorized person in addition to be ...
Sadoon Abdullah, Ahmed Nori
doaj   +1 more source

Sweet potato is a strategic root crop in Oceania: A synthesis of the past research and future direction

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2023
Sweet potato is an important food, industrial, and pharmaceutical crop worldwide and highly adapted to adverse ranges of agroclimatic conditions, making it one of the strategic crops under climate change.
Patrick S. Michael, Topas M. Peter
doaj   +1 more source

Graphic Library Optimization for MIPS Architecture

open access: yesElektronika ir Elektrotechnika, 2020
The aim of this paper and research was to analyse the efficiency of the compiler-generated code for the graphics library and to present results obtained by optimization for the MIPS (Million Instructions Per Second) architecture.
Teodora Novkovic   +3 more
doaj   +1 more source

Decreased bioefficacy of long-lasting insecticidal nets and the resurgence of malaria in Papua New Guinea

open access: yesNature Communications, 2020
Malaria prevalence in Papua New Guinea has risen in recent years after almost a decade of decline. In this study, the authors demonstrate that long-lasting insecticidal nets used in the country that were manufactured since 2013 have significantly reduced
Rebecca Vinit   +14 more
doaj   +1 more source

Losses after Harvesting and Management [PDF]

open access: yesE3S Web of Conferences
It is widely recognized that postharvest losses in agriculture have a significant impact on the sustainability and security of the world’s food supply. This essay aims to investigate the reasons behind these losses, their effects, and possible solutions.
Mohamed Aezeden   +3 more
doaj   +1 more source

Magneto-optical diagnosis of symptomatic malaria in Papua New Guinea

open access: yesNature Communications, 2021
Here Arndt et al. establish rotating-crystal magneto-optical detection (RMOD) as a near-point-of-care diagnostic tool for malaria detection and report a sensitivity and specificity of 82% and 84%, respectively, as validated by analyzing a clinical ...
L. Arndt   +18 more
doaj   +1 more source

Assessing the Biofumigation Efficacy of Cabbage Residue Against Root Knot Nematodes in Tomato Cultivation [PDF]

open access: yesSHS Web of Conferences
Root knot nematode (Meloidogyne spp.) are known to damage the roots of many plants, including tomato, and reduce their ability to obtain water and nutrients from the soil resulting in reduced yield.
David Japhet   +3 more
doaj   +1 more source

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