OOIR: Observatory of International Research

Papers

(The TQCC of Isotopes in Environmental and Health Studies is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
Exploring hydrogen isotope fractionation in lipid biomolecules of freshwater algae: implications for ecological and paleoenvironmental studies	11
A case study on seasonal and annual average indoor radon, thoron, and their progeny level in Kohima district, Nagaland, India	10
Radiation hazard assessment of radioactive elements ²³² Th, ²²⁶ Ra, and ⁴⁰ K in local and impor	10
Using ¹³ C enriched acetate in isotope labelling incubation experiments: a note of caution	10
The stable isotope hydrology of Sable Island, Nova Scotia, Canada with implications for evaluating the water budget of wild horses	10
Correction	8
The role of continental evapotranspiration on water vapour isotopic variability in the troposphere	7
Non-invasive determination of critical dissolved oxygen thresholds for stress physiology in fish using triple-oxygen stable isotopes and aquatic respirometry	6
Daily and floor variations of indoor radon activity concentration in single-family houses	6
Depth profiles of soil organic carbon isotopes across a lithosequence: implications for drivers of soil δ¹³C vertical changes	6
Tracing the sources and fate of contaminants in agroecosystems: applications of multi-stable isotopes	6
A comprehensive study of the parameters affecting the stable isotopes in the precipitation of the Bangkok metropolitan area using model-based statistical approaches	5
Regional groundwater flow system characterization of volcanic aquifers in upper Awash using multiple approaches, central Ethiopia	5
Decentralised ventilation efficiency for indoor radon reduction considering different environmental parameters	5
The first indoor radon mapping in the Campania region, Italy	5
⁶⁷ Zn and ¹¹¹ Cd labelled green manure to determine the fate and dynamics of zinc and cadmium in soil–fertilizer–crop systems	5
Effects of anticoagulants time storage on stable isotope values of crocodilians’ blood tissues	5
Interspecific, ontogenetic and temporal variations in stable isotopes of small tuna species in the northeast Atlantic Ocean	5
First assessment of radiological impacts near the Rampal 1320 MW thermal power plant adjacent to the UNESCO world heritage site of Sundarbans, Bangladesh	4
Assessment of the level and risk of radioactive hazards in coastal sediments in northern Vietnam	4
Deuterium in drinking water and its effects on cancer and longevity	4
Nutrient sources for offspring formation: diet–mother and mother–offspring isotope discrimination in domesticated gallinaceous birds	4
Occupational exposure to NORM in gold mining areas of northwestern Sudan	4
Ursus spelaeus (Rosenmüller, 1794) during the MIS 3: new evidence from the Cioclovina Uscată Cave and radiocarbon age overview for the Carpathians*	4
Radiological hazard assessment of radon gas in vegetable and fruit samples using solid state nuclear track detectors	4

Exploring stable isotope patterns in monthly precipitation across Southeast Asia using contemporary deep learning models and SHapley Additive exPlanations (SHAP) techniques	4
A review of annual effective dose from ingesting ²²⁶ Ra, ²³² Th, and ⁴⁰ K in rice across differ	4
Stable hydrogen and oxygen isotope abundance of major bottled water brands sold in the United Kingdom	4
Quantifying the contribution of evaporation from Lake Taihu to precipitation with an isotope-based method	4
Strontium isotopic and hydrochemical characteristics of shallow groundwater and lake water in the Badain Jaran Desert, North China	3
Exploring the 2013–2018 degassing mechanism from the Pesje and Preloge excavation fields in the Velenje Coal basin, Slovenia: insights from molecular composition and stable isotopes	3
Application of multiple stable isotopes to aid identification of the origin of regional and organic animal products in Hesse, Germany	3
Efficacy of zeolites in radon adsorption: state of the art and development of an optimized approach	3
Microscale δ ³⁴ S and δ ¹⁸ O variations of barite as an archive for fluid mixing and microbial sulphur metabolisms in igneous rock	3
Carbon, nitrogen, and oxygen stable isotope ratios of striped dolphins and short-finned pilot whales stranded in Hokkaido, northern Japan, compared with those of other cetaceans stranded and hunted in	3
Determination of the stable isotope discrimination factor of wild organisms: a case study of the red swamp crayfish in integrated rice–crayfish (Procambarus clarkii) culture without artificial	3
Resolving challenges in the development of a protocol for δ ¹⁸ O determinations on tree-ring cellulose	3
Natural radioactivity levels in benthic foraminifera Sorites marginalis as a pollution indicator	3