Results 11 to 20 of about 1,977,117 (265)

Revisiting occurrence typing [PDF]

open access: yesScience of Computer Programming, 2022
We revisit occurrence typing, a technique to refine the type of variables occurring in type-cases and, thus, capturesome programming patterns used in untyped languages. Although occurrence typing was tied from its inceptionto set-theoretic types-union types, in particular-it never fully exploited the capabilities of these types.
Castagna, Giuseppe   +3 more
openaire   +3 more sources

Occurrence and Properties of Thiosilvatins [PDF]

open access: yesMarine Drugs, 2019
The spread of studies on biodiversity in different environmental contexts is particularly fruitful for natural product discovery, with the finding of novel secondary metabolites and structural models, which are sometimes specific to certain organisms. Within the large class of the epipolythiodioxopiperazines, which are typical of fungi, thiosilvatins ...
Maria Michela Salvatore   +3 more
openaire   +3 more sources

Forecasting occurrences of activities [PDF]

open access: yesPervasive and Mobile Computing, 2017
While activity recognition has been shown to be valuable for pervasive computing applications, less work has focused on techniques for forecasting the future occurrence of activities. We present an activity forecasting method to predict the time that will elapse until a target activity occurs.
Minor, Bryan, Cook, Diane J
openaire   +3 more sources

Risk assessment of N‐nitrosamines in food

open access: yesEFSA Journal, 2023
EFSA was asked for a scientific opinion on the risks to public health related to the presence of N‐nitrosamines (N‐NAs) in food. The risk assessment was confined to those 10 carcinogenic N‐NAs occurring in food (TCNAs), i.e. NDMA, NMEA, NDEA, NDPA, NDBA,
EFSA Panel on Contaminants in the Food Chain (EFSA CONTAM Panel)   +24 more
doaj   +1 more source

Occurrence of Rare Earth Elements in Deep-Sea Mud from the Western Pacific Ocean

open access: yesKuangchan zonghe liyong, 2022
Deep sea mud is a new type of rare earth elements resources with potential economical significance. However, the occurrence of Rare Earth Elements is contradictory. Through systematic study on mineralogy of the deep-sea mud from the Western Pacific Ocean,
Li Xu   +5 more
doaj   +1 more source

On the First Occurrence of Strings [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2009
We consider a game in which players select strings over $\{\,0, 1\,\}$ and observe a series of fair coin tosses, interpreted as a string over $\{\,0, 1\,\}$. The winner of this game is the player whose string appears first. For two players public knowledge of the opponent's string leads to an advantage.
Robert W. Chen   +2 more
openaire   +2 more sources

Yeasts of the Malassezia Genus – Recent Findings

open access: yesFolia Veterinaria, 2022
The genus Malassezia is a medically important genus of yeasts that can colonize the skin of humans and other warm-blooded animals. The genus currently comprises 18 species of which four new species were identified recently. The most widely known species,
Malinovská Z., Čonková E., Váczi P.
doaj   +1 more source

Multi-omics analysis of the anti-cancer effects of curcumol in endometrial carcinoma

open access: yesFrontiers in Pharmacology
BackgroundEndometrial carcinoma (EC) is one of the most common gynecologic malignancies, with increasing global morbidity and mortality rates. Curcumol, a sesquiterpenoid hemicrystalline compound, exhibits notable pharmacological effects, including ...
Jumin Xie   +6 more
doaj   +1 more source

Occurrence and Exposure Assessment of Deoxynivalenol and Its Acetylated Derivatives from Grains and Grain Products in Zhejiang Province, China (2017–2020)

open access: yesToxins, 2022
Deoxynivalenol (DON) together with its acetylated derivatives cause detrimental effects on human health, and the purpose of this study was to assess the prevalence of DON and its acetylated derivatives from grains and grain products in Zhejiang province,
Yiming Chen   +13 more
doaj   +1 more source

The Occurrence of Leukemia [PDF]

open access: yesBlood, 1954
Abstract Since leukemia is always fatal, the mortality rates are a reasonably accurate reflection of the occurrence of the disease at various ages. Certain features about the occurrence of leukemia were analyzed from the Vital Statistics of the United States over a twenty year period with special reference to age.
openaire   +2 more sources

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