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Item type: Item , Complete data base of oak (Quercus robur) regeneration in post-agricultural landscapes(2026) Bobiec, AndrzejAs many as 2595 oak saplings taller than 50 cm and young oak trees have been inventored and mensurated in 10 spatial clusters representing post-agricultural landscapes of Upper Silesia (S Poland) and Subcarpathia (SE Poland). The measurements were performed in four growing seasons: from 2022 to 2024. All saplings were precisely georeferenced with a high-accurracy geodesic GNSS system, the following parameters were measured: height, stem diameter at the ground level, DBH in saplings taller than 130 cm, the mean radius of the crown projection. All data descritpion (metadata) is provided in the spreadsheet.Item type: Item , Towards a Circular Meta-Values Framework for Political Conflicts: Testing the Inclusive Society–National Community Axis in Poland - online supplement(2026-02-09) Maj, PrzemysławThese supplementary materials provide additional processed data and measurement documentation for the study testing the Inclusive Society–National Community (IS–NC) membership cleavage in Poland. They report correlations of IS, NC, and the IS–NC balance score with Schwartz’s 19 PVQ-RR value types using MRAT scores under two specifications—excluding “Hard to say” responses on left–right self-placement (N = 780) and in the full sample including them (N = 1039)—and correlations with Schwartz’s four higher-order value types. The supplement further includes inter-item correlation evidence for the eight IS/NC indicators (raw responses; N = 780), the full wording of the IS–NC items in the original Polish version, and short operational definitions for all sixteen meta-value poles and the eight bipolar pairs that structure the proposed circular framework. Finally, it provides the wave-1 correlation matrix for the 16 political meta-value poles based on MRAT-transformed scores (within-respondent centring across the PW battery, followed by scale averaging), alongside internal-consistency estimates (Cronbach’s α) for each pole. A brief note flags that a small subset of poles with lower reliability is undergoing item-level refinement in Wave 2, while the article’s substantive analyses prioritise the IS–NC pair, which meets conventional reliability expectations.Item type: Item , Dataset used in research paper entitled “TRDMT1 methyltransferase gene knockout attenuates STING-based cell death signaling during self-extracellular RNA-mediated response in drug-induced senescent osteosarcoma cells”(Springer Nature, 2025-08-13) Betlej, Gabriela; Deręgowska, Anna; Wnuk, Maciej; Błoniarz, Dominika; Szmatoła, Tomasz; Klimczak, Katarzyna; Adamczyk-Grochala, Jagoda; Świętoń, Julia; Lewińska, AnnaUnder stress conditions, endogenous biomolecules such as nucleic acids or proteins can be released from damaged cells and considered as damage-associated molecular patterns (DAMPs) activating innate immune system and context-dependent responses. In the present study, self-extracellular RNA was obtained from dying (RNA D) and senescent (RNA S) cellular models of osteosarcoma (OS), characterized by NGS, and tested against proliferating and non-proliferating (etoposide-indued senescent) OS cells (U-2 OS, SaOS-2, MG-63, 143B). RNA D and RNA S induced apoptosis, nitro-oxidative stress, nucleic acid sensing pathways and cytokine production, and RNA m5C methyltransferase-based responses (TRDMT1 and NSUN2) in proliferating OS cells. In drug-induced senescent OS cells, TRDMT1 gene knockout (KO) prevented STING activation, related proinflammatory response, and cell death. Furthermore, IFN-β binding RNA partners were identified, namely NSUN2, NSUN5, NSUN6, CDKN1A, MYC, and RAD51 transcripts and these interactions were compromised in TRDMT1 KO cells and upon RNA D and RNA S treatment. TRDMT1 KO also resulted in replication stress in OS cells that was potentiated by RNA D and RNA S stimulation and associated with elevated levels of APOBEC3A and APOBEC3G, members of the cytidine deaminase protein family. In conclusion, we showed that TRDMT1 KO restricted STING-based immune and cell death response to RNA D and RNA S in non-proliferating drug resistant OS cells that might have potential therapeutic implications.Item type: Item , Acorn dispersal complete database without(2026-01) Bobiec, Andrzej; Kaniuczak, DariuszComplete database table containing the information on 670 records of radio-tracked militransmitters ("Database" sheet), collected in 2022, 2023, 2024, and 2025 seasons. The attribute definitions are provided in the "Field definitions" sheet.Item type: Item , Effect of foliar application of microelements on chlorophyll content, canopy architecture indicators, and physiological parameters of Hordeum vulgare L. plants(PeerJ Publishing, 2025-09-18) Stadnik, Barbara; Tobiasz-Salach, Renata; Migut, DagmaraBackground The availability of nutrients determines the proper development and yield of plants. Microelements play an important role primarily as cofactors of important enzymes in the metabolic and physiological processes of plants. Barley (Hordeum vulgare L.) is one of the most popular cereals in the world. It is used mainly as animal feed and as a raw material for the brewing industry. Methods A three-year field experiment was conducted to determine the effect of foliar spraying of plants with single-component fertilizers containing copper, manganese, molybdenum, and zinc on the physiological parameters of barley plants. In the experiment, three malting barley cultivars were tested: Baryłka, KWS Irina, RGT Planet. During the vegetation period of the plants after foliar fertilization, canopy architecture indices, chlorophyll content in leaves, and gas exchange and chlorophyll fluorescence parameters were measured. Results The foliar application of each of the microelements tested caused a significant increase in the chlorophyll content in the leaves and canopy architecture parameters (LAI and MTA) compared to the control. Furthermore, a significant increase in gas exchange parameters was also observed: intercellular CO2 concentration (Ci), transpiration rate (E), stomatal conductance (gs), net photosynthetic rate (PN) and chlorophyll fluorescence parameters, maximum quantum yield of PSII photochemistry (Fv/Fm), fraction of active PSII reaction centers (RC/ABS), potential photochemical efficiency (Fv/F0), and performance index (PI). The highest results of physiological parameters such as CCI, Ci, E, Fv/Fm, Fv/F0 and PI were recorded after the application of zinc fertilizer. LAI and MTA were highest in plots with plants sprayed with molybdenum-based fertilizer. The foliar application of Cu caused the greatest increase in Ci and PN. The experiment showed significant genotypic differences. The RGT Planet cultivar had a higher chlorophyll content, E and PN parameters among the tested cultivars. The KWS Irina cultivar was characterized by the highest values of canopy architecture parameters and significantly lower values of CCI, Fv/Fm and Fv/F0 compared to the Baryłka and RGT Planet.