Results 261 to 270 of about 950,858 (353)

Mechanisms of Aristolochic Acid Resistance in Specialist Butterflies and Evolutionary Insights for Potential Protective Pathways

open access: yesAdvanced Science, EarlyView.
The study provides an extreme example of insect adaptation to highly toxic defenses of host plants, and investigates the complex strategies to resist carcinogenic aristolochic acids, including physical isolation, metabolic detoxification, and DNA repair.
Yang Luan   +20 more
wiley   +1 more source

Isotopes [PDF]

open access: yesČasopis pro pěstování matematiky a fysiky, 1936
openaire   +1 more source

Sulfur isotope ratio of sulfate in rime collected at Mt. Zao, Yamagata Prefecture, Japan

open access: diamond, 2008
Naofumi Akata   +6 more
openalex   +2 more sources

Microdroplet Stabilization Enabled Direct Mass Spectrometric Identification of Electrogenerated Transient Carbocation Intermediates

open access: yesAdvanced Science, EarlyView.
The in situ mass spectrometric identification of the electrogenerated benzylic and phenylic carbocations, whose half‐lives in bulk solutions are on the nanosecond scale, is achieved by taking advantage of the unique stabilization effect of the electrosprayed microdroplets.
Guo‐Shan Zhu, Ren‐Jie Hui, Jun Hu
wiley   +1 more source

Leucine‐Dependent SLC7A5–PGAM5 Interaction Promotes Advanced Atherosclerosis Through Hindering Mitochondrial Function of Macrophages

open access: yesAdvanced Science, EarlyView.
Higher plasma leucine is associated with increased risk of new‐onset myocardial infarction. Leucine deprivation alleviates advanced atherosclerosis in mice. Tumor‐induced leucine deprivation reprograms macrophage metabolism and increases CD5Lhi macrophages in mouse plaques. Mechanistically, leucine deficiency reduced SLC7A5‐PGAM5 binding in macrophages,
Shan Zhong   +22 more
wiley   +1 more source

Stable Isotope Analysis Reveals Habitat-Driven Dietary Niches of <i>Lepus europaeus</i>. [PDF]

open access: yesAnimals (Basel)
Balčiauskas L   +5 more
europepmc   +1 more source

NUCLEAR ISOTOPIC DILUTION OF HIGHLY ENRICHED URANIUM BY DRY BLENDING VIA THE RM-2 MILL TECHNOLOGY

open access: green, 2003
Raj K. Rajamani   +5 more
openalex   +2 more sources

Home - About - Disclaimer - Privacy