Results 11 to 20 of about 943,303 (273)

1-(4-{[3,5-bis({[3,5-Dimethyl-4-(4-methyl-3,5-dioxo-1,2,4-triazolidin-1-yl)-phenoxy]methyl})phenyl]methoxy}-2,6-dimethyl-phenyl)-4-methyl-1,2,4-triazolidine-3,5-dione

open access: yesMolbank, 2022
Appropriately substituted N-centered urazolyl radicals are capable of generating interesting cage-like structures upon forming N-N bonds. The radicals are generated by the oxidation of the corresponding NH urazole precursors.
Gary W. Breton, James Alexander Bowron
doaj   +1 more source

Exploring the Limits of Reactivity of N-Methyl-1,2,4-triazoline-3,5-dione (MeTAD) with Disubstituted Bicycloalkadienes in the Homo-Diels–Alder Reaction

open access: yesOrganics, 2022
The [2+2+2] cycloaddition (homo-Diels–Alder reaction) of N-substituted 1,2,4-triazoline-3,5-diones (TADs) with bicycloalkadienes produces strained heterocyclic compounds.
Gary W. Breton, Kenneth L. Martin
doaj   +1 more source

Non-invasive plasma testing for CD274 UTR structural variations by next-generation sequencing in cancer

open access: yesCell Death Discovery, 2023
Immunotherapy is now the main choice of systemic therapy for many cancer patients, while current biomarkers for tumor immunotherapy may be limited by the accessibility of patient tumor tissue or tumor neoplastic content.
Wenjuan Zhang   +8 more
doaj   +1 more source

Adapting a Bacterial Unknowns Project to Online Learning: Using Microsoft PowerPoint To Create an Unknowns Identification Simulation

open access: yesJournal of Microbiology & Biology Education, 2021
The COVID-19 pandemic forced institutions to move to online learning abruptly during the spring 2020 semester. As a result of this swift change, many microbiology laboratory courses chose to switch all in-class learning activities to simulations.
DeLacy V. L. Rhodes, Madison R. Barshick
doaj   +1 more source

The Berry paradox [PDF]

open access: yesComplexity, 1995
Lecture given Wednesday 27 October 1993 at a Physics -- Computer Science Colloquium at the University of New Mexico. The lecture was videotaped; this is an edited transcript. It also incorporates remarks made at the Limits to Scientific Knowledge meeting held at the Santa Fe Institute 24--26 May 1994.
openaire   +4 more sources

Differential Expression of Innate and Adaptive Immune Genes during Acute Physical Exercise in American Quarter Horses

open access: yesAnimals, 2023
Overtraining syndrome (OTS) is the reduction in performance due to excess training and lack of proper recovery, which can lead to a chronic deprivation of energy and reduction in the repair of damage that can accumulate over time.
Judith Wilson   +4 more
doaj   +1 more source

Improving endangered antelope habitat through water quality assessment and collaboration with Kenya Wildlife Service [PDF]

open access: yesInternational Journal of One Health, 2020
Background and Aim: A population of endangered sitatunga antelope (Tragelaphus spekii) lives in a free-range environment at Impala Sanctuary in Kisumu, Kenya.
Tamie Joy Jovanelly
doaj   +1 more source

Whole exome sequencing is an alternative method in the diagnosis of mitochondrial DNA diseases

open access: yesMolecular Genetics & Genomic Medicine, 2022
Background Mitochondrial disease (MD) is genetically a heterogeneous group of disorders with impairment in respiratory chain complexes or pathways associated with the mitochondrial function.
Chong Sun   +7 more
doaj   +1 more source

Presence of Rickettsia Species in Ticks Collected from Companion Animals in Northeastern Georgia, United States

open access: yesVeterinary Sciences, 2021
Tick-borne diseases are a major threat to both humans and their pets; therefore, it is important to evaluate the prevalence of pathogens carried by ticks on companion animals.
Hannah Stanley, DeLacy V. L. Rhodes
doaj   +1 more source

The application of gibberellic acid increases berry size of ‘Emperatriz’ seedless grape [PDF]

open access: yes, 2009
Gibberellic acid (GA3) increases berry size of "Emperatriz" seedless grape, the response depending on the phenological stage of vine at treatment date and on the concentration applied.
Agustí, M.   +3 more
core   +2 more sources

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