On a general principle and its application to superposition operators in Orlicz spaces

Gottfried Bruckner

doi:10.1002/mana.19811040114

On a general principle and its application to superposition operators in Orlicz spaces

Mathematische Nachrichten ◽

10.1002/mana.19811040114 ◽

1981 ◽

Vol 104 (1) ◽

pp. 183-199 ◽

Cited By ~ 2

Author(s):

Gottfried Bruckner

Keyword(s):

General Principle ◽

Orlicz Spaces ◽

Superposition Operators

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Multifunctional metal–organic framework heterostructures for enhanced cancer therapy

Chemical Society Reviews ◽

10.1039/d0cs00178c ◽

2021 ◽

Author(s):

Jintong Liu ◽

Jing Huang ◽

Lei Zhang ◽

Jianping Lei

Keyword(s):

Cancer Therapy ◽

General Principle ◽

Biomedical Applications ◽

Metal Organic Framework ◽

Metal Organic ◽

Functional Modulation ◽

Organic Framework

We review the general principle of the design and functional modulation of nanoscaled MOF heterostructures, and biomedical applications in enhanced therapy.

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Assessing the Link Between Perception and Production in Cantonese Tone Acquisition

Journal of Speech Language and Hearing Research ◽

10.1044/2018_jslhr-s-17-0430 ◽

2019 ◽

Vol 62 (5) ◽

pp. 1243-1257 ◽

Cited By ~ 2

Author(s):

Peggy Pik Ki Mok ◽

Holly Sze Ho Fung ◽

Vivian Guo Li

Keyword(s):

Language Acquisition ◽

General Principle ◽

Choice Task ◽

Factors Affecting ◽

Tone Pair ◽

Tone Production ◽

Monosyllabic Words ◽

Early Production ◽

Forced Choice Task ◽

Production Accuracy

Purpose Previous studies showed early production precedes late perception in Cantonese tone acquisition, contrary to the general principle that perception precedes production in child language. How tone production and perception are linked in 1st language acquisition remains largely unknown. Our study revisited the acquisition of tone in Cantonese-speaking children, exploring the possible link between production and perception in 1st language acquisition. Method One hundred eleven Cantonese-speaking children aged between 2;0 and 6;0 (years;months) and 10 adolescent reference speakers participated in tone production and perception experiments. Production materials with 30 monosyllabic words were transcribed in filtered and unfiltered conditions by 2 native judges. Perception accuracy was based on a 2-alternative forced-choice task with pictures covering all possible tone pair contrasts. Results Children's accuracy of production and perception of all the 6 Cantonese tones was still not adultlike by age 6;0. Both production and perception accuracies matured with age. A weak positive link was found between the 2 accuracies. Mother's native language contributed to children's production accuracy. Conclusions Our findings show that production and perception abilities are associated in tone acquisition. Further study is needed to explore factors affecting production accuracy in children. Supplemental Material https://doi.org/10.23641/asha.7960826

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