2,168,334 research outputs found
ab-glac/P_sensitivity_of_glacier_runoff: v0
No full textFull Changelog: https://github.com/ab-glac/P_sensitivity_of_glacier_runoff/commits/v
De locutione, et eius instrumentis tractatus
No full textHieronymi Fabricii ab Aquapendente ...Kolophon I₄ verso: "Venetiis ex typographia Joannis de Albertis ... impensis Ioannis Baptistae, et Antonii Meiettoum. Anno Domini M. DCI. Kal. Octobr.
Results of pRNFL and segmented macular layer measurements in AQP4-Ab-positive ON, AQP4-Ab-negative ON and HC cohorts.
No full textResults of pRNFL and segmented macular layer measurements in AQP4-Ab-positive ON, AQP4-Ab-negative ON and HC cohorts.</p
Quantification and spatial comparisons of pRNFL and segmented macular layers in AQP4-Ab-positive ON and AQP4-Ab-negative ON eyes without an ON attack for 6 months.
No full textFig 3. Analysis of pRNFL thickness and segmented macular layer volume. Fig 3A, 3B and 3C show the statistical results of average pRNFL thickness, GCIP volume and INL volume, when controlling BCVA, inter-eye correlation, episodes of ON attack and disease duration. Fig 3D shows that pRNFL thickness in N, NS, NI and TI quadrants in AQP4-Ab-positive ON eyes decreased when compared with AQP4-Ab-negitive ON eyes. In contrast to AQP4-Ab-negative ON eyes, Fig 3E shows that GCIP thickness in AQP4-Ab-positive ON eyes decreased in the inferior sector of the inner circle. Fig 3F shows that there was no significant difference in the INL thickness for each sector between the AQP4-Ab-positive ON cohort and the AQP4-Ab-negative ON cohort. AQP4-Ab+/ON: AQP4-Ab-positive ON; AQP4-Ab-/ON: AQP4-Ab- negative ON; *PP<0.01.</p
Alterations of average pRNFL thickness and segmented macular volume 0–6 months after initial ON attack in AQP4-Ab-positive ON and AQP4-Ab-negative ON eyes.
No full textThe images of segmented macular layers were scanned by OCT. The upper image of Fig 2A shows segmented retina layers around the optic disc, and the region between red and green lines shows pRNFL. The lower image of Fig 2A shows macular segmented layers: the region between the blue and yellow lines represents INL, and the region between the green and blue lines represents the GCIP (RGC+IPL) layer. Fig 2B, 2C and 2D show the alterations of average pRNFL thickness, GCIP volume and INL volumes for 0–6 months after the initial ON attack in AQP4-Ab-positive ON patients, AQP4-Ab-negative ON patients and healthy controls (HC), respectively. AQP4-Ab+/ON: AQP4-Ab-positive ON; AQP4-Ab-/ON: AQP4-Ab- negative ON; **: AQP4-Ab-positive ON versus AQP4-Ab- negative ON, P<0.01.</p
Theses de hydrope
No full textQuas ... Pro summis in Arte medica Honoribus & Privilegiis consequendis, Publice tueri conabitur Augustinus Lollius ab Adama Frisius ... Ad ... diem NovembrisDatum auf Titelblatt handschriftlich ergänzt und geändert: Ad 1 diem DecembrisEnth. 158 ThesenDiss. med. Basel, 159
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Ab initio simulations of iron-nickel alloys at Earth's core conditions
No full textWe report ab initio density functional theory calculations on iron–nickel (FeNi) alloys at conditions representative of the Earth's inner core. We test different concentrations of Ni, up to ∼39 wt% using ab initio lattice dynamics, and investigate the thermodynamic and vibrational stability of the three candidate crystal structures (bcc, hcp and fcc). First of all, at inner core pressures, we find that pure Fe transforms from the hcp to the fcc phase at around 6000 K. Secondly, in agreement with low pressure experiments on Fe–Ni alloys, we find the fcc structure is stabilised by the incorporation of Ni under core pressures and temperatures. Our results show that the fcc structure may, therefore, be stable under core conditions depending on the temperature in the inner core and the Ni content. Lastly, we find that within the quasi-harmonic approximation, there is no stability field for FeNi alloys in the bcc structure under core conditions
The vanishing author in computer-generated works: a critical analysis of recent Australian case law
No full textAbstract
The use of software is ubiquitous in the creation of many copyright works, yet the requirement in copyright law that every work have a human author who engages in independent intellectual effort means that its use may prevent copyright subsistence. Several recent Australian cases have refocused attention on authorship as an essential criterion of copyright subsistence, and these cases suggest that much computer-produced output may be authorless and thus lack copyright protection. This article, the first in a two-part series, analyses how each case deals with the question of authorship of computer-produced works and why the use of software diminishes copyright protection for a significant number of computer-generated works. The article critiques the application of conventional notions of human authorship developed in the pre-computer age to modern productions and suggests alternative approaches to authorship that satisfy both the major objectives of copyright policy and the need to adapt to the computer age. The article argues that, without a broader judicial approach to authorship of computer-generated works, Parliament must remedy the lacuna in protection for these ‘authorless’ works. Possible solutions for reform are suggested. In a forthcoming article, the author comprehensively examines those reform proposals
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