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Academic Articles & Research Papers
Showing 20 of 343 academic articles
Min Kyoung Shin, In-Wook Hwang, Bo-Young Jang, Kyung-Bin Bu et al. • Antibiotics
(2023)
With the increasing challenge of controlling infectious diseases due to the emergence of antibiotic-resistant strains, the importance of discovering new antimicrobial agents is rapidly increasing. Animal venoms contain a variety of function...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/antibiotics12121708
Dhonathã Santo Rigo, Pedro Selvino Neumann, Paulo Roberto Cardoso da Silveira • Redes
(2015)
Inadequate occupation of rural areas and the intense exploitation of natural resources characterized by conflicting land use, as well as the divestiture process educational and productive rural population which is subjected, deepens social ...
DOAJ
Open Access (DOAJ)
DOI: 10.17058/redes.v20i2.2472
Hind Waleed Farhan, Khalid Akbar Abdullah • مجلة جامعة الأنبار للعلوم الإنسانية
(2025)
Aims: This current study aimed to analyze the demographic characteristics of the agricultural workforce and demonstrate the impact of these characteristics on agricultural activity in terms of production and diversity. It also aimed to c...
DOAJ
Open Access (DOAJ)
DOI: 10.37653/juah.2025.188309
Liwen Bao, Jun Bo, Bo Jin, Nanqing Xiong et al. • International Journal of Gerontology
(2018)
Summary: Background: To assess the morbidity and risk factors of contrast induced nephropathy (CIN) in Chinese very elderly patients. Methods: The very elderly patients whose age ≥75 year-old, from North Huashan Hospital, South Renji Hospi...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ijge.2018.05.010
Ralitsa Robeva, Georgi Kirilov, Dobromir Tanev, Analia Tomova et al. • Balkan Medical Journal
(2013)
Background: The neuroendocrine system is known to influence immunity, but the precise interactions between different hormones and autoimmune disorders remain obscure.
Aims: The present study aimed to investigate the role of daily serum ...
DOAJ
Open Access (DOAJ)
DOI: 10.5152/balkanmedj.2013.8064
Stefano Fratini, Fabrizio Maria Francesconi, Roberto Checcucci, Francesco Frondini et al. • Acque Sotterranee
(2013)
In December 2009 and the first months of 2010, a large water crisis took place in the Orvieto area, because of sudden high concentration of aluminum (Al) in the groundwater of the vulsino aquifer. This represents a supply for Orvieto’s popu...
DOAJ
Open Access (DOAJ)
DOI: 10.7343/as-048-13-0075
Andrey V. Gil, Kirill I. Maltsev, Nikita V. Abramov, Stanislav A. Puzyrev et al. • Известия Томского политехнического университета: Инжиниринг георесурсов
(2024)
Relevance. Determined by the importance of analyzing the combustion characteristics and factors affecting the emission of nitrogen oxides (NOx) in the furnace chamber of pulverized coal-fired power boiler unit when installing tertiary air n...
DOAJ
Open Access (DOAJ)
DOI: 10.18799/24131830/2024/12/4883
Ü. Niinemets, A. Arneth, U. Kuhn, R. K. Monson et al. • Biogeosciences
(2010)
The rate of constitutive isoprenoid emissions from plants is driven by plant emission capacity under specified environmental conditions (<i>E</i><sub>S</sub>, the emission factor) and by responsiveness of the emissio...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/bg-7-2203-2010
Vladimir V. Pitulko, Elena Y. Pavlova • Frontiers in Earth Science
(2022)
Ice-rich syncryogenic (termed “Ice Complex”) deposits are common in northern East Siberia and constitute the most important feature of the Quaternary geology of the region. The Ice Complex formed throughout the Late Pleistocene and not only...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/feart.2021.744775
Xiandong Luo, Lei Chen, Jinlai Tang, Xiaoyong Yang • Solid Earth Sciences
(2026)
The Shuihouling ductile shear zone, located in the core of the Dabie Orogenic Belt spanning Anhui and Hubei provinces, is a key structural unit with notable mineral potential. Situated within the Wudang-Tongbai-Dabie Mo-REE-Au-Ag-Pb-Zn poly...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.sesci.2025.100278
D. Schmidlin, L. Scheiber, M. Teixidó, E. Vázquez et al. • Advances in Geosciences
(2023)
Groundwater is a vital resource for the development of
urban areas, where the problem focuses on the quantity and on the quality of
this freshwater resource. Barcelona is a good example as because currently
groundwater is used for irrigatio...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/adgeo-59-59-2023
Yousef Rahimsouri, Behzad Mehrabi, Shirin Alipour • پترولوژی
(2018)
Dagh-Dali Zn-Pb deposit is located 40 km north of Takab city and it consist of Bekhair-Bolaghi and Baldirghani ore zones. Mineralization in Bekhair-Bolaghi is consist of galena, sphalerite, pyrite and chalcopyrite with disseminated texture ...
DOAJ
Open Access (DOAJ)
DOI: 10.22108/ijp.2019.114335.1110
Luka SERIANZ, Sonja CERAR, Polona VREČA • Geologija
(2021)
Triglavska Bistrica is a typical Alpine river in the north-western part of Slovenia. Its recharge area includes some of the highest peaks in the Julian Alps. The hydrogeological conditions and flow of the river depend largely on groundwater...
DOAJ
Open Access (DOAJ)
DOI: 10.5474/geologija.2021.012
FENG Zhong-ju, WANG Si-qi, WANG Xi-qing, WANG Ze-guo et al. • Rock and Soil Mechanics
(2023)
High-fill culverts placed in valley topography have a complex earth pressure distribution law due to their locations around culverts in various valley topography conditions. In order to investigate the influence of valley topography on the ...
DOAJ
Open Access (DOAJ)
DOI: 10.16285/j.rsm.2022.5297
Ryan V. Crawford, Jamie L. Crawford, Julie L. Hansen, Lawrence B. Smart et al. • Agrosystems, Geosciences & Environment
(2026)
Abstract This study evaluated near‐infrared spectroscopy (NIRS) for nondestructive crude protein (CP) prediction in hemp (Cannabis sativa L.) grain and validated the biological basis of spectral predictions. Note that 149 whole grain sample...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/agg2.70328
Giulia Angeloni, Piernicola Masella, Lorenzo Guerrini, Agnese Spadi et al. • Foods
(2020)
(1) Background: Recently, a new espresso extraction method, Caffè Firenze, has been developed, which uses gas at operating pressures of 20 bar to obtain abundant, persistent foam. The experiment aimed to evaluate the effect of using six gas...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/foods9121825
Silvia Melissa Manrique-Veja, Oscar Alvarado-Sanabria • Floresta e Ambiente
(2023)
Abstract This study aims at assessing the impact of compost application on the physical (porosity, volumetric-moisture and bulk density) and the chemical traits of soil (pH, organic carbon, electrical conductivity, cation exchange capacity ...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/2179-8087-floram-2023-0018
Nargiz Parkhatkyzy, Alma Shukirbekova, Zumrad Usmanalieva, Kundyzay Mirzakir et al. • Journal of Pharmacy & Pharmacognosy Research
(2026)
Context: The use of pregabalin in neuropathic pain management has been increasingly associated with concerns regarding toxicity, particularly in cases of overdose, misuse, and co-exposure with central nervous system depressants. In parallel...
DOAJ
Open Access (DOAJ)
DOI: 10.56499/jppres_14.3.2550
Dashty K. Ali, Hemn A. Qader, Nabil A. Fakhre • Green Analytical Chemistry
(2025)
Four rapid, accurate, and straightforward derivative spectrophotometric methods were developed to quantify a binary mixture of creatinine (CRT) and uric acid (UA) in human urine samples. The first technique was based on a zero-crossing tech...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.greeac.2025.100289
Houssni El-Saied, Samya El-Sherbiny, Omnia Ali, Wafaa El-Saied et al. • Advances in Materials Science and Engineering
(2013)
In this study, cesium was added intentionally during paper manufacture for protecting the papers against forgery and counterfeiting by sorbing cesium ions (Cs+) on kaolin, used as special filler in papermaking. The sorption of cesium from a...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2013/274245