Results 191 to 200 of about 3,445,936 (293)

Stable but Transient—Episodic Sensitivity in a Buffered German Karst Headwater Stream

Hydrological Processes, Volume 40, Issue 10, October 2026.
Baseline carbonate chemistry revealed coherent, degassing‐controlled patterns across the stream. Although warm low‐flow and rewetting periods temporarily increased system variability, carbonate buffering persisted (I). In addition, gas transfer and local hydromorphology decoupled CO2 evasion from pCO2 in a spring‐fed karst headwater stream (II ...
Christina M. Schubert, Robert van Geldern, Johannes A. C. Barth, Anna‐Neva Visser   +3 more
wiley   +1 more source

Diffusion-Controlled Solute and Isotope Transport in the Milk River Aquifer System, Alberta, Canada: Implications for Dating Old Groundwater. [PDF]

ACS Earth Space Chem
Musy SL, Purtschert R, Sturchio NC, Heraty LJ, Mueller P, Lantis J, Bishof MN, Vockenhuber C, Date A, Mayer B, Yokochi R.   +10 more
europepmc   +1 more source

Late Holocene environmental history of Dojran, Macedonia: Investigating the interplay of imperial dynamics and climatic change

Journal of Quaternary Science, Volume 41, Issue 7, Page 996-1019, October 2026.
ABSTRACT This study presents a high‐resolution, multi‐proxy reconstruction of environmental and land‐use change from Lake Dojran over historical times (last 2500 years), combining pollen, biomarkers, radiocarbon dating, Ottoman taxation records and other historical data.
Alessia Masi, Lucrezia Masci, Georgios C. Liakopoulos, Monica Bini, Alexander Francke, Ilaria Isola, Carlo Ricotta, Laura Sadori, Alexander Sarantis, Sławomir Sprawski, Jakub Sypiański, Irene Tunno, Cristiano Vignola, Bernd Wagner, Giovanni Zanchetta, Adam Izdebski   +15 more
wiley   +1 more source

Effect of gas flow rate on the gas-lubricated piston in a stirling cryocooler. [PDF]

Sci Rep
Lei D, Zhang A, Gong X, Yu W, Xiong C, Chen H.   +5 more
europepmc   +1 more source

Quantifying user variability in the traditional X‐ray ice‐rafted‐debris counting technique

Journal of Quaternary Science, Volume 41, Issue 7, Page 1048-1059, October 2026.
ABSTRACT The flux of icebergs is most commonly constrained in the palaeo‐record by manually counting gravel clasts in sediment core X‐ray images—a trusted method in Quaternary science and palaeoceanography for nearly 40 years. In this study, we explore the reproducibility (user consistency and between‐user variability) of the traditional clast‐counting
Neil McDonald, Tom Bradwell, S. Louise Callard, Jaime L. Toney   +3 more
wiley   +1 more source

Oil-free piston compressors

, 2007
Owczarek, Pawel, Geijselaers, Hubertus J.M., Huétink, J.   +2 more
openaire   +1 more source

Protocol for the generation, viability assessment, and downstream processing of murine precision-cut skin slices. [PDF]

STAR Protoc
Perrard N, Jendoubi M, Daunou B, Mana F, Largy A, Danes M, Dubuquoy L, Dubucquoi S, Launay D, Speca S.   +9 more
europepmc   +1 more source

Determining the Optimal Water Storage Depth of Apple Orchards in the Chinese Loess Plateau: Balancing Soil Desiccation Mitigation, Plant Utilization, and Engineering Construction

Land Degradation &Development, Volume 37, Issue 16, Page 11974-11988, October 2026.
ABSTRACT Deep‐rooted plantations are central to dryland ecological restoration, yet their long‐term cultivation drives widespread deep soil desiccation, threatening ecosystem sustainability. While artificial water replenishment is a key deep soil desiccation mitigation strategy, the depth‐dependent positional effect of stored water on eco‐hydrological ...
Haoyan Wei, Xuguang Zhang, Yanwei Lu, Sk Shamshul Alam Kamar, Hailong He, Xia Wang, Min Li   +6 more
wiley   +1 more source

Anisotropic Hot Spot Formation at a Grain Boundary in Shock-Compressed TATB High Explosive Crystal. [PDF]

J Phys Chem C Nanomater Interfaces
Kroonblawd MP, Mathew N, Zhao P, Jiang S, Kober EM, Sewell T.   +5 more
europepmc   +1 more source

Understanding higher‐order aberrations in keratoconus

Optometry and Vision Science, Volume 103, Issue 10, October 2026.
ABSTRACT Keratoconus is characterized by progressive thinning and increasing irregularity of the cornea, leading to substantial degradation in optical quality through the induction of both lower‐ and higher‐order aberrations (HOAs). In addition to inducing myopic and astigmatic refractive error, asymmetric corneal steepening generates complex optical ...
Gavin Swartz, Khyber Alam, Alex Gentle, Laura E. Downie   +3 more
wiley   +1 more source