Results 61 to 70 of about 59,641 (302)

Hierarchische Membran zur photoelektrostatisch gesteuerten Trennung ein‐ und zweiwertiger Ionen

open access: yesAngewandte Chemie, EarlyView.
Wir berichten über eine hierarchische, auf anodischem Aluminiumoxid getragene Poly(ionische Flüssigkeit)‐Kohlenstoffnitrid‐Membran zur effizienten Trennung ein‐ und zweiwertiger Ionen. Räumlich begrenzte Nanokanäle und gezielt eingestellte Ion‐Grenzflächen‐Wechselwirkungen ermöglichen außergewöhnlich hohe K+/Mg2+‐ (>500) und Li+/Mg2+‐Selektivitäten ...
Enis Oğuzhan Eren   +3 more
wiley   +1 more source

A new oviraptorosaur (Dinosauria: Theropoda) from the end-Maastrichtian Hell Creek Formation of North America.

open access: yesPLoS ONE
Caenagnathidae is a clade of derived, Late Cretaceous oviraptorosaurian theropods from Asia and North America. Because their remains are rare and often fragmentary, caenagnathid diversity is poorly understood. Anzu wyliei is the only caenagnathid species
Kyle L Atkins-Weltman   +4 more
doaj   +1 more source

Is It Rational to Reject God?

open access: yesReligions
According to the free will theodicy of hell, the damned agent freely chooses to suffer in hell, or equivalently, to reject God. Against this view, Thomas Talbott argues that it is impossible for the agent to freely reject God because doing so is not ...
Pao-Shen Ho
doaj   +1 more source

Lichtgesteuerte Dosierung der PPARγ‐Aktivierung Mittels Schnell Relaxierender Photoschalter

open access: yesAngewandte Chemie, EarlyView.
Um eine räumlich‐zeitliche Kontrolle der PPARγ‐Aktivität zu ermöglichen, entwickelten wir den schnell relaxierenden photoschaltbaren Agonisten 6, der PPARγ selektiv in seinem lichtinduzierten Z‐Zustand aktiviert und innerhalb von Sekunden (t1/2 = 47 s) in den inaktiven E‐Zustand relaxiert.
Loris Knümann   +7 more
wiley   +1 more source

Trading Hell for Hope: An Interview with Nicholas Ansell

open access: yes, 2014
For Jürgen Moltmann, Hell is the nemesis of Hope. The “Annihilation of Hell” thus refers both to Hell’s annihilative power in history and to the overcoming of that power as envisioned by Moltmann’s distinctive theology of the cross in which God becomes ...
Ansell, Nicholas, Johnson, Matthew E.
core   +1 more source

An osteohistological analysis of Triceratops (Ornithischia: Ceratopsidae) cranial ornamentation

open access: yesThe Anatomical Record, EarlyView.
Abstract Ceratopsids are among the most distinctive and well known extinct Cretaceous vertebrates, yet many details regarding the growth and composition of their cranial features are still not fully anatomically described or understood. In particular, striking cranial adornments such as the postorbital horns and parietal‐squamosal frill of Triceratops ...
Kyle D. Obuszewski   +2 more
wiley   +1 more source

Analysis of fibrin networks using topological data analysis – a feasibility study

open access: yesScientific Reports
Blood clot formation, a crucial process in hemostasis and thrombosis, has garnered substantial attention for its implications in various medical conditions.
Martin Berger   +7 more
doaj   +1 more source

IMAGE OF STAIRS IN THE MEDIEVAL CHURCH PAINTING FROM MOLDOVA [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2017
In the context of the relations and interactions of mural art and various forms of plastic and applied arts, a deepening of knowledge for professional training of the mural artist is required; an important role is the knowledge of the images and symbols ...
JABINSCHI ION
doaj  

Measurement of the 4Pi-confocal point spread function proves 75 nm axial resolution

open access: yes, 1994
In a 4Pi-confocal microscope the specimen is illuminated and observed coherently from above and below such that the numerical aperture is increased [S. W Hell, European Patent Application 91121368.4 (filed 1990, published 1992), S. W Hell and E. H.
Stelzer, E. H. K .   +7 more
core   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada   +5 more
wiley   +1 more source

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