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Academic Articles & Research Papers
Showing 20 of 23,220 academic articles
Grigoryan A. A., Borodavkina N. U. • Baltic Region
(2017)
Circular economy has been studied extensively both in Europe and worldwide. It is largely viewed as a potential strategy for societal development, aimed to increase prosperity while reducing dependence on raw materials and energy. Many busi...
DOAJ
Open Access (DOAJ)
DOI: 10.5922/2079-8555-2017-3-1
Sareh Hosseini, Jafar Oladi, Hamid Amirnejad • تحقیقات جنگل و صنوبر ایران
(2015)
Criteria and indicators for national park assessment are tools for supervising the stability of national parks, which yet should be include high environmental, economic and social standards. The purpose of this study is to identify and cust...
DOAJ
Open Access (DOAJ)
DOI: 10.22092/ijfpr.2015.106594
Maeve Henchion, Maria Hayes, Anne Maria Mullen, Mark Fenelon et al. • Foods
(2017)
A growing global population, combined with factors such as changing socio-demographics, will place increased pressure on the world’s resources to provide not only more but also different types of food. Increased demand for animal-based prot...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/foods6070053
Fathei Nouh, Omayma El kady, Sabry abdel aziz • International Journal of Industry and Sustainable Development
(2024)
This research addresses the urgent challenges facing the materials and metallurgical industries, driving manufacturers to seek innovative solutions for material recycling. Aluminum scrape in used to manufacture a composite material with a h...
DOAJ
Open Access (DOAJ)
DOI: 10.21608/ijisd.2024.302067.1074
M. Nakhaei, M. Correia • The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
(2020)
Water-risk management is one of the most challenging issues in the conservation of earthen sites, because of the inherent weakness of earth to moisture, and also the severe damage after rainfall as a result of a combination of many factors ...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/isprs-archives-XLIV-M-1-2020-683-2020
Nicolas Donner • EchoGéo
(2024)
This paper considers the ways of establishing oil enclaves in difficult environments and it focuses on procedures that aim to safeguard the extractive activity from external disturbance and/or hostility. First, in addressing the case of enc...
DOAJ
Open Access (DOAJ)
DOI: 10.4000/echogeo.12555
Monib Ahmad, Abraiz Khattak, Abdul Kashif Janjua, Ahmad Aziz Alahmadi et al. • Frontiers in Energy Research
(2022)
The globally soaring energy prices and electricity shortfall are major hurdles in the economic development of Pakistan. To cope with periodic power outages, small and medium enterprise (SME) business owners have to fall back on alternate po...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fenrg.2022.1028310
Mohammed Ragab, Ahmed Galal, Randa R. Elmorsi, Wael Abdelwahab et al. • Scientific Reports
(2026)
Abstract Phosphoric acid is the second most widely produced mineral acid worldwide and is predominantly manufactured via the wet process. However, wet-process phosphoric acid (WPPA) contains significant levels of dissolved and suspended imp...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-026-71634-8
E. U. Ganshina, I. L. Smirnova, S. P. Ivanova • Вестник Российского экономического университета имени Г. В. Плеханова
(2025)
The article studies the concept of circular economy as an alternative of traditional linear model oriented to efficient use of natural resources, cutting wastes and development of closed material cycles. The basis of circular economy is for...
DOAJ
Open Access (DOAJ)
DOI: 10.21686/2413-2829-2025-4-36-45
Paulo Roger Lopes Alves, German Andres Estrada-Bonilla, Antonio Marcos Miranda Silva, Thiago Gumiere et al. • Soil Systems
(2025)
This study explored how different sugarcane vinasses influence the structure and composition of soil bacterial communities in two tropical Oxisols with contrasting textures. In a controlled microcosm experiment with sugarcane seedlings, two...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/soilsystems9030102
Wen Wang, Yu Zhou, Yu Zhou, Xingning Xiao et al. • Frontiers in Microbiology
(2018)
Fresh strawberries are one of the most popular fruits in China and are vulnerable to microbial contamination. In this study, the behavior of Salmonella Typhimurium on fresh strawberries stored at refrigeration and room temperatures, as well...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmicb.2018.02091
Naoufal Lakhssassi, Sarbottam Piya, Dounya Knizia, Abdelhalim El Baze et al. • Vaccines
(2020)
Resistance to soybean cyst nematodes (SCN) in “Peking-type” resistance is bigenic, requiring Rhg4-a and rhg1-a. Rhg4-a encodes a serine hydroxymethyltransferase (GmSHMT08) and rhg1-a encodes a soluble NSF attachment protein (GmSNAP18). Rece...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/vaccines8030349
Merve Dilek KARATAŞ • ISPEC Journal of Agricultural Sciences
(2025)
This study investigated the effects of treated wastewater irrigation on physiological traits and gene expression in pepper (Capsicum annuum) plants during early development. Control (tap water) and treated wastewater treatments were compare...
DOAJ
Open Access (DOAJ)
DOI: 10.5281/zenodo.17879057
Mark A. Ritenour, Huating Dou, Greg T. McCollum • EDIS
(2003)
Chilling injury (CI) is a physiological disorder that is occasionally reported on fresh citrus shipments from Florida. It is most often characterized by areas of the peel that collapse and darken to form pits. Pitting is not targeted to the...
DOAJ
Open Access (DOAJ)
J. Souček • Research in Agricultural Engineering
(2014)
The research, whose results are presented, is aimed at determination of development of moulds number in wood chips under different storage temperatures. The experiments were carried out with the moisture of samples 65%, 22% and 1%. During t...
DOAJ
Open Access (DOAJ)
DOI: 10.17221/50/2013-RAE
Alexey S. Vasilchenko, William T. Julian, Olda A. Lapchinskaya, Genrikh S. Katrukha et al. • Frontiers in Microbiology
(2020)
In this work, we report the isolation and detailed functional characterization for the new non-ribosomally synthesized antibiotic 5812-A/C, which was derived from metabolites of Streptomyces roseoflavus INA-Ac-5812. According to its chemica...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmicb.2020.556063
V. Melnychuk • Ukrainian Journal of Veterinary and Agricultural Sciences
(2019)
The article presents the results of studies on the indicators of invasiveness of domestic sheep Ovis aries (Linnaeus, 1758), the causative agent of Haemonchus contortus (Rudolphi 1803; Cobb 1898) and its characteristics depending on the sea...
DOAJ
Open Access (DOAJ)
DOI: 10.32718/ujvas2-2.02
Mohammed Alatawi, Yousif Abd Alhamed Alhajoj, Raeed Mejbel Abdullah • Tikrit Journal for Agricultural Sciences
(2024)
This study was conducted in the center of Kirkuk governorate in the farms of a farmer for the agricultural season 2020/2021. The study included two factors, the first is the distance between the meadows, where the following distances were u...
DOAJ
Open Access (DOAJ)
DOI: 10.25130/tjas.24.3.20
D. Vrskova, H. Modra • Veterinární Medicína
(2012)
The developmental toxicity of two anaesthetics, 2-phenoxyethanol and clove oil, used in aquaculture was evaluated using the Frog Embryo Teratogenesis Assay: Xenopus (FETAX) and the results were compared to outcomes in fish. Xenopus laevis e...
DOAJ
Open Access (DOAJ)
DOI: 10.17221/5955-VETMED
Boyang Jia, Ling Su, Guangqian Han, Guangping Wang et al. • BioResources
(2011)
Nickel-based magnetic activated carbon was synthesized from coconut shell activated carbon by electroless plating with palladium-free activation. The effect of plating solution volume on metallic ratio and adsorption capacity were evaluated...
DOAJ
Open Access (DOAJ)