Results 201 to 210 of about 48,820 (242)

The Epiphytic Bryophyte Vegetation of Buxus sempervirens L. Forests in the Fırtına Valley (Rize, Turkey)

Cryptogamie. Bryologie, 2023
The Fırtına Valley forests are of the 100 forests in the world whose conservation is a priority due to the natural old forests they have. In this study, the epiphytic bryophyte vegetation of the Buxus sempervirens L. forests located in the Fırtına Valley
M. Alataş   +4 more
semanticscholar   +1 more source

A comparison of the physicochemical properties of chestnut and highland honey: The case of Senoz Valley in the Rize province of Turkey.

Food Chemistry, 2021
The aim of this study was to determine the physicochemical parameter changes, aroma, melissopalynological properties, and heavy metal content of honey produced from different types of flora (chestnut and highland) in the Senoz Valley.
Esra Demir Kanbur   +3 more
semanticscholar   +1 more source

Infinite slope stability model and steady-state hydrology-based shallow landslide susceptibility evaluations: The Guneysu catchment area (Rize, Turkey)

, 2021
The main purpose of this study is to investigate shallow landslide susceptibility by considering the infinite slope stability model and steady-state hydrological conditions.
F. Keleş, H. A. Nefeslioglu
semanticscholar   +1 more source

Characterization of microplastic pollution in tadpoles living in small water-bodies from Rize, the northeast of Turkey.

Chemosphere, 2020
Microplastic pollution is a growing problem for Turkey and other countries, but most studies focus on the pollution in oceans and seas. To understand the relationship between microplastics, fresh water, and terrestrial environment, we examined Pelophylax
Kaan Karaoğlu, Serkan Gül
semanticscholar   +1 more source

Major, trace, and rare earth element geochemistry of the Ayder and İkizdere (Rize, NE Turkey) geothermal waters: Constraints for water–rock interactions

Geothermics, 2020
This study aims to determine the sources of rare earth elements (REEs) in the geothermal and cold waters of the Ayder and Ikizdere (Rize) geothermal fields (NE Turkey).
Esra Hatipoğlu Temizel   +2 more
semanticscholar   +1 more source

Chymotrypsin and Trypsin Inhibitory Activity of Some Medicinal Plants Collected from Rize (Türkiye)

Chemistry and Biodiversity
In this research, the evaluation of in vitro chymotrypsin and trypsin inhibitory activities of ten plant species collected from Rize were aimed, and fractions that showed strong activity were analyzed through HPLC. Daphne pontica L. and Mentha longifolia
Tugba Gunbatan   +4 more
semanticscholar   +1 more source

Rize Kalesi

Karadeniz Arastirmalari Merkezi, 2018
Bir koy ve bu koyun ardında yer alan tepe üzerinde kurulan Rize Ka- lesi, Fatih Sultan Mehmed’in 1461’de Trabzon’u fethiyle Osmanlı Dev- leti sınırlarına dâhil olmuştur. Fethin akabinde bölgede yapılan tahriri müteakip kale içine nüfus iskân ettirilmiş, askerî olarak da kale güç- lendirmişti.
openaire   +2 more sources

Assessing pollution levels and health effects of heavy metals in sediments around Cayeli copper mine area, Rize, Turkey

, 2020
Heavy metal concentrations of Mn, Cr, Fe, Ni, Cu, Zn, Cd and Pb in sediment samples collected from 12 stations in the Black Sea coast, Buyukdere and Sabuncular streams around Cayeli copper mine area in Rize, Turkey were measured using Inductively Coupled
E. Kırıs, H. Baltaş
semanticscholar   +1 more source

Radioactivity levels and radiation health hazards in medicinal plants used in Rize Province, Turkey

International Journal of Environmental Analytical Chemistry, 2020
Natural and artificial radionuclide concentrations were determined and evaluated in 12 different medicinal plants used in Rize Province of Turkey. The levels of 226Ra, 232Th, 40K and 137Cs were specified in medicinal plants and a germanium detector with ...
E. Kırıs
semanticscholar   +1 more source

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