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Analytical chemistry

ThermiQuant™ AquaStream: A portable instrument for quantitative colorimetric isothermal nucleic acid amplification reactions in paper and tube formats

Bibek Raut, Gopal Palla, Jiangshan Wang, Skyler Campbell, Virendra Kumar, Kyungyeon Ra, Mohit S. Verma

published 15 May 2026

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Serum peptidomic profiling and peptide mass fingerprinting reveal signatures associated with peroxisomal and mitochondrial pathways in MMVD-associated cardiorenal syndrome in dogs

Poonavit Pichayapaiboon, Sekkarin Ploypetch, Walasinee Sakcamduang, Sittiruk Roytrakul, Janthima Jaresitthikunchai, Narumon Phaonakrop, Wachira Trakoolchaisri, Ruangrat Buddhirongawatr

published 15 May 2026

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C-terminal S-acylation governs membrane distribution, interaction dynamics and function of a plant Rho GTPase

Amir Akerman, Orit Gutman, Keren E. Shapira, Efraim Lewinsohn, Yoav I. Henis, Shaul Yalovsky

published 30 Apr 2026

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Research on the aging characteristics of base liquor in Sichuan Province’s strong Aroma Baijiu at different aging periods using mass spectrometry and 3D fluorescence spectroscopy methods

Qing He, Guoquan Han, Hongfei Yao, Jun Wang, Dongxian Geng, Qiuyue Han, Xiao Wang, Kechun Tang

published 30 Apr 2026

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Analysis of catabolic products of L-arginine; L-ornithine and L-citrulline and the residual L-arginine using the HPLC and LC-MS

Saranya Prashath

published 24 Apr 2026

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Lack of tetrodotoxin analogues and individual metabolomic profiling of the cryptic frog Colostethus imbricolus

Mabel Gonzalez, Pablo Palacios-Rodriguez, Chiara Carazzone

published 16 Apr 2026

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Late Antique—Early Byzantine urban transformation in Mid-Northern Anatolia: A multiproxy approach from Pompeiopolis

Melis Uzdurum, Mustafa Nuri Tatbul, Susan Marie Mentzer

published 15 Apr 2026

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Discovery of a Roman Quarry for Pozzolanic aggregates in the Euganean Hills Magmatic District, Northeast Italy: A stepwise archaeometric approach

Simone Dilaria, Luigi Germinario, Claudio Mazzoli, Caterina Previato, Milo K. Pilgrim, Josiah Olah, Jacopo Nava, Jacopo Bonetto, Michele Secco

published 13 Apr 2026

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Antioxidant and antibacterial potential of bioactive extraction from Cadaba glandulosa leaves

Sivakumar S. Moni, Fahad Y. Sabei, Ahmad Salawi, Maksood Ali, Ibrahim Mohammed Hadi, Jobran M. Moshi, Zia ur Rehman, Mohamed Eltaib Elmobark, Sarfaraz Ahmad, Ogail Yousif Dawod, Hanan M. Alsabei

published 13 Mar 2026

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Potential synergistic effect of polystyrene nanoplastics on cadmium toxicity to Sedum alfredii Hance

Yuenan Li, Hongyan Cheng, Yixiu Wang, Yonghui Lv, Ruiyan Ning, Haibo Zhang, Qing Wang, Na Liu

published 10 Mar 2026

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Comparative evaluation of otolith and fin ray as tools for assessing population differentiation in Atlantic sturgeon (Acipenser oxyrinchus)

Simon Bernatchez, Louis Landry-Massicotte, Yves Paradis, Olivier Morissette, Anne-Lise Fortin, Sabrina Villeneuve, Léon L’Italien, Pascal Sirois

published 02 Mar 2026

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KPC-33 and ompK37 mutations: Unraveling the mechanism of ceftazidime/avibactam resistance in ST11 carbapenem-resistant Klebsiella pneumoniae

Shulong Zhao, Lin Ye, Shuang Song, Jingfang Sun, Jinfeng Xu, Fei Jiang, Haiquan Kang

published 02 Mar 2026

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Network pharmacology approach identifies novel anticancer botanicals: Experimental exploration of Falcaria vulgaris (Sickleweed) as a therapeutic candidate

Zahra Samadi, Eisa Kohan-Baghkheirati, Madjid Momeni-Moghaddam, Toktam Hajjar, Zahra Ghavidel

published 27 Feb 2026

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