Results 211 to 220 of about 1,644,826 (290)

Integrating mass spectrometry and systems biology for the modernization of natural medicines: From deciphering chemical complexity to holistic efficacy assessment

VIEW, EarlyView.
This review explores how mass spectrometry is transforming research in natural medicines, with Traditional Chinese medicine (TCM) as a primary exemplar. It details the application of advanced mass spectrometry in chemical analysis, the development of comprehensive quality control methods, and systematic research on the targeted mechanisms of single ...
Yudian Xu, Linlin Cao, Chenhuan Ding, Chen Wang, Yi Lai, Dan Ru, He Li, Wei Xu   +7 more
wiley   +1 more source

Stability of the marine nitrogen cycle over the past 165 million years. [PDF]

Nat Commun
Godfrey LV, Omta AW, Tziperman E, Li X, Hu Y, Falkowski PG.   +5 more
europepmc   +1 more source

Portable X‐Ray Fluorescence in the Assessment of Zinc Along Grizzly Bear Hair

X-Ray Spectrometry, EarlyView.
ABSTRACT As a biomarker of past uptake of zinc, hair presents an interesting option since its growth can provide a stored record over time. This study investigates the distribution of zinc in hairs gathered from a series of grizzly bears (Ursus arctos horribilis).
David E. B. Fleming, Ethan D. W. Briand, Jennie R. Christensen   +2 more
wiley   +1 more source

<i>CopperNostics</i>-Here We Are Now, Entertain Us! [PDF]

Pharmaceuticals (Basel)
Brühlmann SA, Walther M, Kopka K, Kreller M, Kiss OC.   +4 more
europepmc   +1 more source

A Low‐Power Radioisotope XRF Spectrometer for Detection of Light Elements on Planetary Missions

X-Ray Spectrometry, EarlyView.
ABSTRACT Current X‐ray spectrometers for in situ geochemical analysis on planetary missions typically rely either on X‐ray tubes, which demand electrical power and add mass and thermal complexity, or on alpha particle X‐ray spectrometers (APXS) that use rare 244Cm$$ {}^{244}\mathrm{Cm} $$ sources, and come with severe concerns on radiation safety and ...
Leandro Silveri, Artem Knyazev, Hashem Alaidaros, Maryam Manzoor Amanullah, Zach Ioannou, Tengiz Ibrayev, Danish Khan, Sara Leardini, Laura Manenti, Simi Maria Emilia Mangani, Safa Naseem, Sandhya Sharma, Sara Trevisan, Alia Zino, Francesco Arneodo   +14 more
wiley   +1 more source

Multidisciplinary identification of human skeletal remains from the karst abyss in Demänovská Valley (19th-20th century calCE, Slovakia). [PDF]

Sci Rep
Barta P, Dörnhöferová M, Baldovič M, Bľandová G, Šimková Z, Kerešová M, Herich P, Laučík P, Bodoriková S.   +8 more
europepmc   +1 more source

Nanoparticle-Assisted Uranium Extraction and Precise Isotopic Fingerprinting in Groundwater by TIMS. [PDF]

ACS Omega
Shah RV, Bhushan KS, Goswami P, Sanyal K, Jaison PG.   +4 more
europepmc   +1 more source

Stable isotope and multi-elemental analysis combined with statistical modeling for saffron origin authentication. [PDF]

Food Chem X
Terro C, Strojnik L, Potočnik D, Hudobivnik MJ, Mazej D, Bontempo L, Eddabdouby M, Amenzou NE, Moncef B, Kelly S, Ogrinc N.   +10 more
europepmc   +1 more source

<i>Operando</i> NRVS on LiFePO₄ Battery with ⁵⁷Fe Phonon DOS. [PDF]

Crystals (Basel)
Rulev A, Nagasawa N, Li H, Wang H, Cramer SP, Chen Q, Yoda Y, Braun A.   +7 more
europepmc   +1 more source

Discovery of a heavy silicon isotope mantle reservoir. [PDF]

Natl Sci Rev
Liu MR, Wang J, Cui ZX, Wei GJ, Yang Q, Xu YG, Kerr AC, Wyman D, Bai JH, Zhu GH, Ma L, Hao LL, Zhou JS, Fan JJ, Huang TY, Zhang MY, Wang Q.   +16 more
europepmc   +1 more source