Results 41 to 50 of about 6,178,348 (299)

Identifying key environmental barriers experienced by persons with mild, moderate, or severe disability in Bankim Health District, Cameroon: a policy-targeted secondary analysis of data obtained with the World Bank and WHO model disability survey

open access: yesArchives of Public Health, 2021
Background Comprehensive data is key for evidence-informed policy aiming to improve the lives of persons experiencing different levels of disability.
Lindsay Lee   +6 more
doaj   +1 more source

Indole Diterpene Derivatives from the Aspergillus flavus GZWMJZ-288, an Endophytic Fungus from Garcinia multiflora

open access: yesMolecules, 2023
A new indole diterpene, 26-dihydroxyaflavininyl acetate (1), along with five known analogs (2–6) were isolated from the liquid fermentation of Aspergillus flavus GZWMJZ-288, an endophyte from Garcinia multiflora.
Dongyang Wang   +8 more
doaj   +1 more source

Dangerous demographics in post-bleach corals reveal boom-bust versus protracted declines

open access: yesScientific Reports, 2021
Thermal-stress events have changed the structure, biodiversity, and functioning of coral reefs. But how these disturbances affect the dynamics of individual coral colonies remains unclear.
Juliano Morais   +4 more
doaj   +1 more source

Gap Functions and Lyapunov Functions

open access: yesJournal of Global Optimization, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
PAPPALARDO, MASSIMO   +1 more
openaire   +1 more source

ON GENERALIGATIONS OF PARTITION FUNCTIONS

open access: yes, 2017
In 1742, Leonhard Euler invented the generating function for P(n). Godfrey Harold Hardy said Srinivasa Ramanujan was the first, and up to now the only, Mathematician to discover any such properties of P(n).
ON GENERALIGATIONS OF PARTITION FUNCTIONS   +1 more
core   +1 more source

Determination of a Wave Function Functional [PDF]

open access: yesPhysical Review Letters, 2004
In this paper we propose the idea of expanding the space of variations in standard variational calculations for the energy by considering the wave function $ψ$ to be a functional of a set of functions $χ: ψ= ψ[χ]$, rather than a function. In this manner a greater flexibility to the structure of the wave function is achieved.
Pan, Xiao-Yin, Sahni, Viraht, Massa, Lou
openaire   +3 more sources

The Background of a Patient Undergoing Long-Term Periodontal Disease Maintenance Using Step for Coding and Theorization: A Case Report

open access: yesCase Reports in Dentistry
Periodontal maintenance is crucial for long-term periodontal stability, but some patients do not undertake maintenance following their initial treatment.
Kosuke Muraoka   +4 more
doaj   +1 more source

Regioselective alkali metal reduction of dibenzocyclooctadiene lignan derivatives, demethoxylation followed by dehalogenation

open access: yesChemistry Central Journal, 2017
The regioselective demethoxylation and dehalogenation of dihalogenated dibenzocyclooctadiene lignans derivatives were realized in a one-step reaction with excellent yields in the sodium and t-butanol reaction system.
Qing-yao Wang   +4 more
doaj   +1 more source

Two New 4-Hydroxy-2-pyridone Alkaloids with Antimicrobial and Cytotoxic Activities from Arthrinium sp. GZWMJZ-606 Endophytic with Houttuynia cordata Thunb

open access: yesMolecules, 2023
Two new 4-hydroxy-2-pyridone alkaloids furanpydone A and B (1 and 2), along with two known compounds N-hydroxyapiosporamide (3) and apiosporamide (4) were isolated from the endophytic fungus Arthrinium sp.
Ying Yin   +7 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

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