Results 181 to 190 of about 408,574 (237)

Entanglement and coherence in pure and doped Posner molecules. [PDF]

Sci Rep
Adams B, Sinayskiy I, Agarwal S, Petruccione F.   +3 more
europepmc   +1 more source

Glacier retreat shapes organic nutrient availability across lake succession. [PDF]

Sci Adv
Saboret G, Lewis E, Larsen NK, Samourdani A, Schubert CJ, Brodersen J.   +5 more
europepmc   +1 more source

Stable Isotope Analysis (δ13C, δ15N and δ18O) of Killer Whale Dentine: Evaluating Treatment Methods and Establishing Best Practices

Rapid Communications in Mass Spectrometry, Volume 40, Issue 23, 15 December 2026.
ABSTRACT Rationale Stable isotope measurements in odontocete teeth can be used to reconstruct lifetime ecology, but some pre‐treatments may introduce bias. Isolating dentine collagen with HCl decalcification, removing the organic matrix or drying dentine prior to the analysis of structural carbonates can introduce unintended variability, limiting ...
Maeva Terrapon, Philip S. Hammond, Rona A. R. McGill, Jason Newton, Julie Dougans, Cory J. D. Matthews, Sascha K. Hooker   +6 more
wiley   +1 more source

Emergent Role of Intra-Tumor Radioactive Implantation in Pancreatic Cancer. [PDF]

Cancers (Basel)
Durongpongkasem P, Lim AH, Nguyen NQ.
europepmc   +1 more source

The Dynamics of Seed‐Derived Molybdenum Following Seed Priming in Faba Bean (Vicia faba L.) and Impact on Nitrogen Accumulation

Legume Science, Volume 8, Issue 4, December 2026.
ABSTRACT Molybdenum (Mo) is required for biological nitrogen fixation because it forms part of the FeMo cofactor of nitrogenase. Seed priming has been shown to increase BNF in other legumes, but its effectiveness has not been tested in faba bean (Vicia faba L.).
Tamanna Kasakaitis, Euan K. James, Pietro P. M. Iannetta, Becky Howard, Edward Dickin, James M. Monaghan   +5 more
wiley   +1 more source

Influence of Sourdough Fermentation-Induced Dephytinization on Iron Absorption from Whole Grain Rye Bread-Double-Isotope Crossover and Single-Blind Absorption Studies. [PDF]

Nutrients
Hoppe M, Sandberg AS, Hulthén L.
europepmc   +1 more source

Exploratory Measurements of Singly Substituted and Clumped Isotopologues in Iodate Using Electrospray Ionization Mass Spectrometry

Rapid Communications in Mass Spectrometry, Volume 40, Issue 22, 30 November 2026.
ABSTRACT Rationale Clumped isotope geochemistry can reveal the temperatures and chemical pathways at which molecules form, but it remains unexplored for most inorganic systems. Iodate (IO3−) is central to ocean and atmospheric iodine cycling and to tracking radioactive iodine from nuclear activity.
Jamie Lucarelli, Amanda R. Bubas, Richard M Cox, Sophie B. Lehmann, Aradhna Tripati, Mark Engelmann, Elise R. Conte   +6 more
wiley   +1 more source

Optimizing Fertilization in Double‐Rice Systems: Balancing Grain Yield, Soil Organic Carbon and Greenhouse Gas Emissions

Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
Schematic diagram of yield enhancement, soil carbon sequestration and greenhouse gas mitigation under optimized fertilization regimes in double‐rice systems in the middle and lower reaches of the Yangtze River. ABSTRACT Addressing the urgent need to balance high yields with environmental sustainability in the Yangtze River's double‐rice systems, this ...
Chaoming Ma, Shiyu Qin, Hongen Liu, Wenjian Xia, Fengshuo Zhao, Zhaojun Nie, Haiyang Liu, Peng Zhao, Qian Zhang, Yongfei Ma, Long Wang, Guangxin Li, Mengchan Xie, Yifan Feng, Ningning Jin   +14 more
wiley   +1 more source

The impact of ²²²Radon escape on ²¹⁰Pb-based sediment chronology and dating accuracy in lacustrine systems. [PDF]

Sci Rep
Begy RC, Bozsik A, Korponai J, Magyari EK, Kovács T.   +4 more
europepmc   +1 more source

Rice Productivity in Saline–Alkaline Soils: Constraints, Microbiome‐Mediated Regulation and Management Strategies

Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
ABSTRACT Saline–alkaline soils are widespread and represent a particularly restrictive environment for rice, especially in arid and semi‐arid regions. These soils commonly combine elevated salinity with high pH, sodium‐related soil constraints and bicarbonate/carbonate accumulation, resulting in severe physicochemical and nutritional limitations. Under
Xiang Zhang, Jun Li, Yue Jiang, Qingqing Ma, Xiaoyu Geng, Yang Liu, Yinglong Chen, Pinglei Gao, Huanhe Wei, Qigen Dai   +9 more
wiley   +1 more source