Results 21 to 30 of about 13,227,533 (113)

Search for non-resonant production of semi-visible jets using Run 2 data in ATLAS [PDF]

open access: yesPhysics Letters B, 2023
Semi-visible jets, with a significant contribution to the event's missing transverse momentum, can arise in strongly interacting dark sectors. This results in an event topology where one of the jets can be aligned with the direction of the missing ...
G. Aad   +499 more
semanticscholar   +1 more source

Phytochemical and biological activity studies on Salvia viridis L [PDF]

open access: yes, 2011
Six new compounds were isolated from the aerial and root parts of S. viridis L. cv. Blue Jeans. Two new triterpenoids, lup-20(29)-ene-2α-acetate-3β-ol, and lup-20(29)-ene-2α-ol-3β-acetate were found in the aerial part together with lup-20(29)-ene-2α-3β ...
Rungsimakan, Supattra
core   +4 more sources

Ferroptosis is essential for diabetic cardiomyopathy and is prevented by sulforaphane via AMPK/NRF2 pathways

open access: yesActa Pharmaceutica Sinica B, 2021
Herein, we define the role of ferroptosis in the pathogenesis of diabetic cardiomyopathy (DCM) by examining the expression of key regulators of ferroptosis in mice with DCM and a new ex vivo DCM model. Advanced glycation end-products (AGEs), an important
Xiang Wang   +11 more
semanticscholar   +1 more source

Innovative approach to use guayule resin as a bio-based asphalt alternative [PDF]

open access: yes, 2022
Asphalt cement will not last long as the world encounters a diminishment in crude oil. Novel resources can contribute to replacing asphalt with the sustainable, flexible pavement.
Hemida, Ahmed
core   +1 more source

Small interfering RNA for cancer treatment: overcoming hurdles in delivery

open access: yesActa Pharmaceutica Sinica B, 2020
In many ways, cancer cells are different from healthy cells. A lot of tactical nano-based drug delivery systems are based on the difference between cancer and healthy cells.
Nitin B. Charbe   +18 more
semanticscholar   +1 more source

UHPLC-HRMS profile and accumulation of argentatins in stems of 27 accessions of guayule (Parthenium argentatum A. Gray) and its hybrids along the growth cycle [PDF]

open access: yes, 2022
The argentatins are the most abundant compounds in guayule resin with promising potential for the biopharmaceutical industry. However, their accumulation along the vegetative cycle of the plant and their quantification in different guayule accessions has
Carmona Delgado, Manuel   +6 more
core   +2 more sources

SC-CO2 Extraction of guayule biomass (Parthenium argentatum) – yield and selectivity towards valuable co-products, lipids and terpenics [PDF]

open access: yes, 2016
Guayule (Parthenium argentatum) a shrub native to Mexico, is now being acclimated in Europe as a potential crop. The main extractible fractions are polyisoprene (similar to Hevea rubber) for producing tires and allergy-free gloves and resin (GRe).
Amor, Ali   +4 more
core  

Antimycobacterial Natural Products From Higher Plants. [PDF]

open access: yes, 1998
Two-hundred and thirty crude organic extracts from 118 plant species distributed among ten families of higher plants have been evaluated for antimycobacterial activity against Mycobacterium tuberculosis (H$\sb{37}$Rv) and M.
Cantrell, Charles Lowell
core   +2 more sources

Sensitivity analysis for inverse probability weighting estimators via the percentile bootstrap [PDF]

open access: yesJournal of the Royal Statistical Society: Series B (Statistical Methodology), 2017
To identify the estimand in missing data problems and observational studies, it is common to base the statistical estimation on the ‘missingness at random’ and ‘no unmeasured confounder’ assumptions.
Qingyuan Zhao   +2 more
semanticscholar   +1 more source

Dosage du polyisoprène et des résines de la biomasse de guayule (Parthenium argentatum) par spectroscopie proche infrarouge (SPIR) (méthodes d'extraction par solvant de référence) [PDF]

open access: yes, 2012
Dosage du polyisoprène et des résines de la biomasse de guayule (Parthenium argentatum) par spectroscopie proche infrarouge (SPIR) Méthodes d'extraction par solvant de référence Un protocole basé sur l'extraction accélérée (ASE) avec l'acétone (EA ...
PIOCH, Daniel, SUCHAT, Sunisa
core   +3 more sources

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