Results 171 to 180 of about 1,058,969 (248)

Porous Carbon Materials for Carbon Dioxide Capture

open access: yesCarbon Energy, Volume 8, Issue 10, October 2026.
This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu   +6 more
wiley   +1 more source

Carbon monoxide adsorption on NaY zeolite and impregnated with 5% niobium: Characteristics and fixed‐bed study

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 10, Page 5725-5740, October 2026.
Schematic of the CO adsorption process in a fixed‐bed column containing pure NaY zeolite and Nb‐modified NaY (NaY–5%Nb). On the left, breakthrough curves and temperature profiles highlight the dynamic performance and thermal effects during CO adsorption.
Elson Oliveira   +3 more
wiley   +1 more source

Axial separation simulation analysis and experiment of maize seed cylinder grading: A study on axial analysis. [PDF]

open access: yesPLoS One
Liu M   +9 more
europepmc   +1 more source

ZIF‐8‐Based Solid‐Phase Extraction Coupled With Derivative UV‐Vis Spectrophotometry for Rapid Simultaneous Determination of Hesperidin and Naringin in Citrus Peels

open access: yesChemistry–Methods, Volume 6, Issue 10, October 2026.
This graphical abstract illustrates the synthesis and application of ZIF‐8 as a solid‐phase extraction sorbent for the simultaneous determination of hesperidin and naringin in citrus peels. ZIF‐8 was synthesized from zinc nitrate hexahydrate and 2‐methylimidazole, followed by mixing, centrifugation, and drying.
Akram Sadat Nabavi   +2 more
wiley   +1 more source

Selection on PER2 Phosphorylation Regulation Underlies Atypical Mammalian Circadian Rhythms

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
1. Positive selection on PER2 phosphorylation regulators in atypical circadian mammals. 2. Dolphin CSNK1E enhances PER2 phosphorylation at the stabilizing S662 site and extends PER2 half‐life. 3. Dolphin CSNK1E increases locomotor activity and reduces sleep in zebrafish.
Yujie Chong   +8 more
wiley   +1 more source

Thermal niche breadth shapes regional elevational range sizes of tropical‐like mountain stream insects: evidence for Janzen's tropical mountain passes hypothesis

open access: yesEcography, Volume 2026, Issue 10, October 2026.
The core of Janzen's tropical mountain passes hypothesis is that relatively stable annual temperature variation limits species' thermal tolerances breadth, which, in combination with steep elevational temperature gradients, constrains the elevational distributions of these species. In addition to thermal niche breadth, elevational ranges were shaped by
Tingting Zhou   +9 more
wiley   +1 more source

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