Reset
Showing 20 of 3,812 academic articles

Vulsino volcanic aquifer in Umbria Region : Hydrogeological survey for the characterization of the presence of arsenic and aluminium and the correct use of groundwater

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

Geochemical balance of the mineral fraction and statistical analyzes of the Ebolowa municipal lake’s sediments (central Africa): Implication for early diagenesis process

Akono Daniel Florent, Bokanda Ekoko Eric, Bisse Salomon Bertrant, Belinga Belinga Cedric et al. • Heliyon (2023)

The Ebolowa Municipal Lake (EML) (South Cameroon) in order to identify the early diagenesis processes taking place in the lake and the factors influencing them. To this end, 21 samples were collected. In situ, hydrogen potential, redox pote...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2023.e17617

Changes in the Association between GDP and Night-Time Lights during the COVID-19 Pandemic: A Subnational-Level Analysis for the US

Taohan Lin, Nataliya Rybnikova • Geomatics (2023)

Night-time light (NTL) data have been widely used as a remote proxy for the economic performance of regions. The use of these data is more advantageous than the traditional census approach is due to its timeliness, low cost, and comparabili...

DOAJ Open Access (DOAJ) DOI: 10.3390/geomatics3010008

Air distribution to reduce nitrogen oxide emissions in the furnace of a boiler with tangential combustion scheme

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

The emission factor of volatile isoprenoids: stress, acclimation, and developmental responses

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

Structural Properties of Syngenetic Ice-Rich Permafrost, as Revealed by Archaeological Investigation of the Yana Site Complex (Arctic East Siberia, Russia): Implications for Quaternary Science

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

Dynamic characteristics of unsaturated loess and their influences on ground vibration parameters of sites

WEI Lai 1, LU Yu-xia 1,2,3, ZHOU Zheng-hua 4, WANG Qian 1, 2, 3, YANG Bo 1, TANG Hong-min 1, LI Tong-lin 1 • Yantu gongcheng xuebao (2019)

The dynamic triaxial tests on the unsaturated loess in Xiji region of Ningxia under different water contents are carried out. Based on the analysis of the influences of water content on the dynamic characteristics of loess, the influences o...

DOAJ Open Access (DOAJ) DOI: 10.11779/CJGE2019S2037

POSTSOCIALIST TRANSFORMATION OF CITIES IN THE REPUBLIC OF SERBIA - A CASE STUDY OF NOVI SAD AND PETROVARADIN

Milka Bubalo Živković, Tamara Lukić, Bojan Đerčan • Acta Geobalcanica (2021)

Novi Sad and Petrovaradin, as two inseparable entities, have undergone large urban changes in the latest decades. Huge transformations in morphological features and spatial structure of Novi Sad occurred in the period from the breakup of Y...

DOAJ Open Access (DOAJ) DOI: 10.18509/AGB218-2059b

Analyse des stratégies territoriales multi-niveaux au sein du « Collectif 5C », un réseau wallon de coopératives alimentaires

Florence Lanzi, Julien Noel, Kevin Maréchal • Belgeo (2021)

Our empirical study is based on the qualitative analysis of a Collective of cooperatives engaged in proximity-based food systems in Belgium. By comparing the territorial strategies of three member-cooperatives, we underline the diversity of...

DOAJ Open Access (DOAJ) DOI: 10.4000/belgeo.48963

TOURIST SATISFACTION DURING THE PANDEMIC: AN ANALYSIS OF THE EFFECTS OF MEASURES TO PREVENT COVID-19 IN A MEDITERRANEAN COASTAL DESTINATION

Indrajeet MALLICK, Daniel MIRAVET, Aaron GUTIÉRREZ • Geo Journal of Tourism and Geosites (2022)

The impact of the COVID-19 on tourist satisfaction is a particular relevant issue, due to the role that elements such as the prevention measures implemented at the destination might play. For this reason, this article examines tourist satis...

DOAJ Open Access (DOAJ) DOI: 10.30892/gtg.454spl20-991

Using a Cellular Automata-Markov Model to Reconstruct Spatial Land-Use Patterns in Zhenlai County, Northeast China

Yuanyuan Yang, Shuwen Zhang, Jiuchun Yang, Xiaoshi Xing et al. • Energies (2015)

Decadal to centennial land use and land cover change has been consistently singled out as a key element and an important driver of global environmental change, playing an essential role in balancing energy use. Understanding long-term human...

DOAJ Open Access (DOAJ) DOI: 10.3390/en8053882

Association of SLC6A3 variants with treatment-resistant schizophrenia: a genetic association study of dopamine-related genes in schizophrenia

Masanobu Kogure, Nobuhisa Kanahara, Atsuhiro Miyazawa, Atsuhiro Miyazawa et al. • Frontiers in Psychiatry (2024)

BackgroundMost genetic analyses that have attempted to identify a locus or loci that can distinguish patients with treatment-resistant schizophrenia (TRS) from those who respond to treatment (non-TRS) have failed. However, evidence from mul...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpsyt.2023.1334335

Conjunctival lymphangioma in a 4-year-old girl revealed tuberous sclerosis complex

Freiberg, Florentina Joyce, Kunstmann, Erdmute, König, Thomas, Matlach, Juliane et al. • GMS Ophthalmology Cases (2016)

Background: To present a case of conjunctival lymphangioma in a girl with tuberous sclerosis complex.Methods/results: A 4-year-old girl presented with a relapsing cystic lesion of the bulbar conjunctiva in the right eye with string-of-pear...

DOAJ Open Access (DOAJ) DOI: 10.3205/oc000046

Features of the electrolyte distribution in various tissues in miniature pigs

A. V. Fatianova, V. A. Lavrinenko, O. V.  Trapezov, N. S. Yudin • Вавиловский журнал генетики и селекции (2017)

Striking similarities between human and miniature pig anatomy and physiology of the cardiovascular system, skin and digestive organs have made miniature pigs a successful animal model for addressing problems of xenotransplantation. However,...

DOAJ Open Access (DOAJ)

Emodin inhibits Newcastle disease virus replication via regulating the phosphorylation levels of eEF2K/eEF2 and targeting viral N protein to reduce viral protein production

Wenjie Wu, Rongjing Xia, Si Ma, Zenglei Hu et al. • Poultry Science (2026)

Newcastle disease (ND) caused by Newcastle disease virus (NDV) infection is a highly contagious avian disease that causes substantial threat to the global poultry industry. Emodin (EMO), a member of the free anthraquinone compounds derived ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.psj.2026.107180 PMC: PMC13265661

Genetic diversity in pointed gourd (Trichosanthes dioica) genotypes for fruit yield and quality traits under eastern plateau and hill region

ANKIT KUMAR SINHA, BHAVANA P, A K SINGH, H CHOUDHARY et al. • The Indian Journal of Agricultural Sciences (2024)

The experiment was conducted during summer seasons of 2021–22 and 2022–2023 at ICAR-Research Complex for Eastern Region, Farming System Research Centre for Hill and Plateau Region, Plandu, Ranchi, Jharkhand focused on assessing the genetic ...

DOAJ Open Access (DOAJ) DOI: 10.56093/ijas.v94i7.148891

HBA-DEALS: accurate and simultaneous identification of differential expression and splicing using hierarchical Bayesian analysis

Guy Karlebach, Peter Hansen, Diogo FT Veiga, Robin Steinhaus et al. • Genome Biology (2020)

Abstract We present Hierarchical Bayesian Analysis of Differential Expression and ALternative Splicing (HBA-DEALS), which simultaneously characterizes differential expression and splicing in cohorts. HBA-DEALS attains state of the art or be...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13059-020-02072-6