Are there any alternatives to ISSN?

> DOI: 10.24272/j.issn.2095-8137.2024.257 CSTR: 32248.14.zr.2024.257 ... Results were presented as mean±standard error of the mean (SEM). All data ... May 9, 2019 ... What Is an ISSN? Serial publications—magazines, for example—require an International Standard Serial Number (ISSN) code. ISSNs are eight-digit ... Dec 5, 2024 ... ISSN stands for International Standard Serial Number. ISSN's have eight digits, and each is unique to a journal publication. Books. ISBN ... issn.2072-1439.2015.06.11. Abstract. The prevalence of obstructive sleep apnea (OSA) defined at an apnea-hypopnea index (AHI) ≥5 was a mean of 22% (range, 9 ... What Can Machines Learn, and What Does It Mean for Occupations and the Economy? AEA Papers and Proceedings. ISSN 2574-0768 (Print) | ISSN 2574-0776 (Online). Apr 3, 2015 ... Mean overall survival at 5 years was 96.0%±1.1%. During the mean ... Print ISSN 2225-319X; Online ISSN 2304-1021). All content on this ... The mean duration was 8.93 years and 15% had family history. The mean age of ... ISSN: 2455-4529. [email protected], [email protected]. Aug 1, 2018 ... This paper provides a definition of ergogenic aids and dietary supplements and discusses how dietary supplements are legally regulated. Global Change Biology. Global Change Biology · JOURNAL METRICS >. Online ISSN:1365-2486 ... The mean microbial EUE (0.32–0.35) is 18% lower than CUE (0.41) using ... Feb 19, 2025 ... The International Standard Serial Number (ISSN) is a national and international standard for serial publications. Both number standards can ...