Results 41 to 50 of about 17,890 (188)

Long‐Term Storage of Meteoric Water in the Variscan Basement: Stable Isotope Constraints (δD–δ18O)

open access: yesTerra Nova, Volume 38, Issue 2, Page 116-123, April 2026.
ABSTRACT F‐Ba‐Pb‐Zn (±Ag) deposits near the unconformity between the Armorican and Aquitaine basins formed by mixing surface waters and brines with fluid ascending from the basement. To better constrain the source of this fluid and the conditions of mixing, we analyzed the hydrogen (δDwater) and oxygen (δ18Owater) isotopic composition of water trapped ...
Loïc Bouat   +2 more
wiley   +1 more source

Subcritical Cracking Associated With Subgrain Rotation Recrystallisation in Quartz Inferred From Cathodoluminescence Study

open access: yesTerra Nova, Volume 38, Issue 2, Page 141-147, April 2026.
ABSTRACT We employed cathodoluminescence (CL) to study deformed quartz phenocrysts from the Cretaceous granite porphyry in SW Japan and observed fracture‐like planar structures appearing as CL‐dark bands. These CL‐dark bands were aligned with low‐angle grain boundaries formed by subgrain rotation recrystallisation.
Takuro Yoshioka   +2 more
wiley   +1 more source

Intergranular diffusion rates from the analysis of garnet surfaces: implications for metamorphic equilibration [PDF]

open access: yes, 2017
Novel approaches to garnet analysis have been used to assess rates of intergranular diffusion between different matrix phases and garnet porphyroblasts in a regionally metamorphosed staurolite-mica-schist from the Barrovian-type area in Scotland.
Chung, Peter   +2 more
core   +1 more source

Coupled on‐line in crystallo UV–Vis absorption spectroscopy and X‐ray crystallography to compare specific radiation damage in metal‐containing proteins at room versus cryogenic temperature

open access: yesActa Crystallographica Section D, Volume 82, Issue 3, Page 187-198, March 2026.
We used on‐line in crystallo UV–Vis absorption spectroscopy in conjunction with X‐ray crystallography on beamline BM07‐FIP2 at the ESRF to compare the structural effects of specific radiation damage on two different metal‐containing proteins at either room or cryogenic temperature.Specific radiation damage (SRD) to proteins is a pertinent issue ...
Nicolas Caramello   +6 more
wiley   +1 more source

Examining the Applicability of the What Works Clearinghouse’s “Preparing Young Children for School” Practice Guide to Black Children

open access: yesNew Directions for Child and Adolescent Development, Volume 2026, Issue 1, 2026.
Early childhood professionals are responsible for selecting empirically validated, culturally responsive interventions and recommendations. Therefore, it is important to raise awareness about promoting multicultural competence in preschool settings. The purpose of this paper is to examine the research evidence for the inclusion of Black children in the
Rayna Hutcherson   +4 more
wiley   +1 more source

Reliability of histopathologic diagnosis of fibrotic interstitial lung disease: an international collaborative standardization project

open access: yesBMC Pulmonary Medicine, 2021
Background Current interstitial lung disease (ILD) diagnostic guidelines assess criteria across clinical, radiologic and pathologic domains. Significant interobserver variation in histopathologic evaluation has previously been shown but the specific ...
Robert Camp   +10 more
doaj   +1 more source

Young Children’s cliques : a study on processes of peer acceptance and cliques aggregation [PDF]

open access: yes, 2015
A considerable amount of research has examined the link between children’s peer acceptance, which refers to the degree of likability within the peer group, social functioning and emotional wellbeing, at a same age and in a long term perspective ...
Brighi, Antonella   +3 more
core  

Filmsex og filmsensur

open access: yesNorsk Medietidsskrift, 2003
«Familieporno», skriver Dinnesen og Kau lett foraktelig i sin danske filmhistorie om Sengekant-filmene. «Sjove optrin, skøre påfund, glad erotik, komiske scener, søde piger, bare bryster, frække numser; alt i farver», annonserte distributøren ...
Kathrine Skretting
doaj  

Caregivers' Perspectives on Playful Learning Approaches: Benefits, Barriers, and Engagement

open access: yesInfant and Child Development, Volume 34, Issue 6, November/December 2025.
ABSTRACT Caregivers serve an important role in guiding their children's early playful learning experiences, which range widely from free play to direct instruction. How caregivers themselves approach different play types and how to best encourage playful learning among families remains an underexplored area of research.
Allie Tung   +2 more
wiley   +1 more source

Hvordan begrunder undervisere deres praksis? Et interviewstudie med undervisere fra to fagmiljøer

open access: yesDansk Universitetspaedagogisk Tidsskrift, 2017
Formålet med denne artikel er at belyse de rationaler og begrundelser, der farver universitetsunderviseres valg af undervisningsmetoder. Med afsæt i blandt andet social praksisteori undersøges begrundelser for undervisning i interview foretaget med 17 ...
Anna Bager-Elsborg
doaj  

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