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Title Sustainable heat transfer management: modeling of entropy generation minimization and Nusselt number development in internal flows with various shapes of cross-sections using water and Al2O3/water nanofluid Author info Atef El Jery ... [et al.] Author El Jery Atef (12,5%)
Co-authors Satishkumar P. (12,5%)
Maktoof Mohammed Abdul Jaleel (12,5%)
Šuplata Marian 1976- (25%)
Dudić Branislav (25%)
Spalević Velibor (12,5%)
Source document Water. Vol. 15, no. 1 (2023), pp. 1-26. - Basel : Multidisciplinary Digital Publishing Institute, 2023 Keywords prenos tepla - heat transmission - heat transfer entropia udržateľný manažment - sustainable management Form. Descr. články - journal articles Language English Country Switzerland URL Link na plný text Public work category ADC No. of Archival Copy 11200 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Isolation and identification of bacterial communities in neutral mine drainage in central Slovakian neovolcanites (Slovakia) Author info Veronika Prepilková ... [et al.] Author Prepilková Veronika (32,5%)
Co-authors Perháčová Zuzana (20%)
Schwarz Marián (15%)
Trnková Katarína 1972 - (32,5%) UMBFP04 - Katedra životného prostredia
Source document Water. Vol. 15, no. 5 (2023), pp. 1-11. - Basel : Multidisciplinary Digital Publishing Institute, 2023 Keywords neovulkanity sírany baktérie Headings Geogr. Slovensko stredné Form. Descr. články - journal articles Language English Country Switzerland URL Link na plný text Public work category ADC No. of Archival Copy 52969 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Tracking fish introduction in a mountain lake over the last 200 years using Chironomids, Diatoms, and Cladoceran remains Author info Veronika Slobodníková ... [et al.] Author Slobodníková Veronika 1993- (30%) UMBFP09 - Katedra biológie a ekológie
Co-authors Hamerlík Ladislav 1974- (20%) UMBFP09 - Katedra biológie a ekológie
Wojewódka-Przybył Marta (1%)
Sochuliaková Lucia 1989- (2%)
Szarlowicz Katarzyna (1%)
Buczkó Krisztina (1%)
Chamutiová Tímea 1991- (15%)
Sedlačková Přidalová Marcela (5%)
Bitušík Peter 1957- (25%) UMBFP09 - Katedra biológie a ekológie
Source document Water. Vol. 15, no. 7 (2023), pp. 1-19. - Basel : Multidisciplinary Digital Publishing Institute, 2023 Keywords pakomáre - midges - Chironomidae perloočky (Cladocera) - daphnia rozsievky (Bacillariophyceae) - Diatoms paleolimnológia - paleolimnology Headings Geogr. Vysoké Tatry (Slovensko : oblasť) Form. Descr. články - journal articles Language English Country Switzerland URL Link na plný text Public work category ADC No. of Archival Copy 53039 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Direct detection of groundwater accumulation zones in saprock aquifers in tectono-thermal environments Author info Anthony E. Akpan ... [et al.] Author Akpan Anthony E. (20%)
Co-authors Ekwok Stephen Eguba (10%)
Ben Ubong Camilus (5%)
Ebong Ebong Dickson (5%)
Thomas Jewel Emem (5%)
Ekanem Aniekam Martin (5%)
George Nyaknno J. (5%)
Abdelrahman Kamal (5%)
Fnais Mohammed S. (5%)
Eldosouky Ahmed M. (5%)
Andráš Peter 1953- (20%) UMBFP01 - Katedra geografie a geológie
Alarifi Saad S. (10%)
Source document Water. Vol. 15, no 22 (2023), pp. 1-21. - Basel : Multidisciplinary Digital Publishing Institute, 2023 Keywords podzemné vody podzemné termálne vody saprockové vodonosné vrstvy - saprock aquifers Form. Descr. články - journal articles Language English Country Switzerland Annotation VES data acquired in tectono-thermally disturbed environments sometimes contain outliers when plotted on a bi-logarithmic graph. These noisy datasets usually distort the discernible trend of the VES curve, by plotting abnormally above or below its dominant trend at the point of their occurrence. This type of distortion is different from those arising from other causes such as galvanic and static distortions, which usually affect a segment of a curve without changing the curve’s trend. Allowing these unusual points to remain within the datasets during the data processing and modelling phases always produces unsatisfactory results because their presence usually causes the root-mean-square error to exceed the preset acceptable limit. Consequently, such data points are usually deleted to recover the trend of the curve and generate interpretable models during the traditional curve-smoothening (data processing) phase. This study has shown that these unusual data points are indicative of groundwater accumulation zones in porous medium and can also estimate likely borehole productivities in tectono-thermally disturbed environments. A single-point drop signifies a low-yielding fracture characterized by small apertures. The groundwater yield from this group of fractures can barely support the daily domestic water needs of some families. However, VES curves where two or more points break away from the trend of the curve indicate high-yielding fractures or nonconformities, provided that the resistivity value of the first break-point is lower than those of subsequent ones. The productivity level of this category of fractures is high enough to support the water needs of families. The apparent resistivities of these saturated fractures usually vary between 40 and 500 Wm, depending on the nature of the host rock. These qualitative interpretations have been confirmed by drilling and Water 2023, 15, 3946 17 of 21 pumping test results. Depths to these water-filled fractures, though location-dependent, typically vary between 40 and 100 m in the study area. These saturated fractures are common in locations with high lineament density. Optimal data-quality-management practices—including determining the sensitivity level of the equipment, repeating the measuring process, and changing the potential electrode positions and, where possible, the VES profile orientation—must be implemented to confirm the integrity and subterranean nature of the break-off points. URL Link na plný text Public work category ADC No. of Archival Copy 53990 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Water Issue data Basel : Multidisciplinary Digital Publishing Institute , 2023 ISSN 2073-4441 Form. Descr. elektronické časopisy - electronic journals Year, No. Vol. 15 no. 1 (2023) Language English Country Switzerland URL Link na zdrojový dokument Public work category GII Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References - PERIODIKÁ - Súborný záznam periodika (1) - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika ARTICLES 2023: Sustainable heat transfer management: modeling of entropy generation minimization and Nusselt number development in internal flows with various shapes of cross-sections using water and Al2O3/water nanofluid Title Water Issue data Basel : Multidisciplinary Digital Publishing Institute , 2023 ISSN 2073-4441 Form. Descr. elektronické časopisy - electronic journals Year, No. Vol. 15 no. 5 (2023) Language English Country Switzerland URL Link na zdrojový dokument Public work category GII Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References - PERIODIKÁ - Súborný záznam periodika (1) - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika ARTICLES 2023: Isolation and identification of bacterial communities in neutral mine drainage in central Slovakian neovolcanites Title Water Issue data Basel : Multidisciplinary Digital Publishing Institute , 2023 ISSN 2073-4441 Form. Descr. elektronické časopisy - electronic journals Year, No. Vol. 15 no. 7 (2023) Language English Country Switzerland URL Link na zdrojový dokument Public work category GII Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References - PERIODIKÁ - Súborný záznam periodika (1) - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika ARTICLES 2023: Tracking fish introduction in a mountain lake over the last 200 years using Chironomids, Diatoms, and Cladoceran remains Title Water Issue data Basel : Multidisciplinary Digital Publishing Institute , 2023 ISSN 2073-4441 (online) Form. Descr. elektronické časopisy - electronic journals Year, No. Vol. 15 no. 22 (2023) Language English Country Switzerland URL Link na zdrojový dokument Public work category GII Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References - PERIODIKÁ - Súborný záznam periodika (1) - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika ARTICLES 2023: Direct detection of groundwater accumulation zones in saprock aquifers in tectono-thermal environments Title Water Issue data Basel : Multidisciplinary Digital Publishing Institute , 2022 ISSN 2073-4441 Form. Descr. elektronické časopisy - electronic journals Year, No. Vol. 14 no. 13 (2022) Language English Country Switzerland URL Link na zdrojový dokument Public work category GII Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References - PERIODIKÁ - Súborný záznam periodika (1) - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika ARTICLES 2022: A new scenario-based approach for water quality and environmental impact assessment due to mining activities Title A new scenario-based approach for water quality and environmental impact assessment due to mining activities Author info Mohd Talha Anees, Mohammad Muqtada Ali Khan ... [et al.] Author Anees Mohd Talha (20%)
Co-authors Khan Mohammad Muqtada Ali (10%)
Kadir Mohd Omar Abdul (10%)
Abdelrahman Kamal (10%)
Eldosouky Ahmed M. (10%)
Andráš Peter 1953- (20%) UMBFP04 - Katedra životného prostredia
Yahaya Nasehir Khan Bin E.M. (5%)
Johar Zubaidi (5%)
Fnais Mohammed S. (5%)
Omar Fatehah Mohd (5%)
Source document Water. Vol. 14, no. 13 (2022), pp. [1-7]. - Basel : Multidisciplinary Digital Publishing Institute, 2022 Keywords posudzovanie vplyvov na životné prostredie - environmental impact assessment ťažké kovy - heavy metals ťažba znečistenie - pollution kvalita vody - water quality Form. Descr. články - journal articles Language English Country Switzerland Annotation Water quality assessment and its monitoring are necessary for areas of mining activities. In Malaysia, the mining industry is the backbone of the manufacturing and construction sectors. This study used spatio-temporal water quality modeling along a reach with mining activities during high and low discharges at Sungai (river) Lebir and Sungai Aring, situated in Gua Musang, Kelantan, Peninsular Malaysia. The objective was to assess the spatio-temporal environmental impact of mining activities during the wet and dry seasons. Data were collected at different locations along the reach. Point and non-point sources were near the mining site. Overland flow calculation at the mining site was found with the widely used SCS (Soil Conservation Service) curve number method. Several scenarios were analyzed, such as baseline, worst-case, and with-mitigation. The study revealed that baseline values of all parameters were either in a natural condition or slightly polluted, except for aluminum. All parameters were estimated at a high concentration from the mining site to downstream during the worst case of the wet season. Whereas, during the worst case of the dry season, no significant differences were observed compared to baseline values. In the with-mitigation scenario, parameter concentrations were improved and similar to baseline values. Overall, the scenario selection was helpful in the environmental impact assessment. Furthermore, this study will be significant in pre- and post-mining assessment and environmental clearance. URL Link na plný text Public work category ADC No. of Archival Copy 51966 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika