Results 21 to 30 of about 71,196 (247)

Zur Kenntniss des Pseudo-Toluidins und seiner Derivate

open access: yes, 1873
von Emile GirardDiss. Univ.
Girard, Emile
core   +1 more source

Inequalities in intraspecific plant–lemur interactions drive seed dispersal patterns

open access: yesOikos, EarlyView.
Biotic interactions occur between individuals and accumulate to shape species‐level interaction structure across a community. Skewed interaction structures, where a few individuals are highly connected and most have few interactions, are increasingly identified at the individual‐level.
Jadelys Tonos   +2 more
wiley   +1 more source

Solvent‐Induced Surface Morphology Probed by NP‐SIMS

open access: yesSurface and Interface Analysis, EarlyView.
ABSTRACT Surface morphology, that is, roughness and molecular arrangement, is known to have an impact on secondary ion mass spectra. The present study examines this issue using nanoprojectile secondary ion mass spectrometry (NP‐SIMS). NP‐SIMS involves bombarding the analyte with individual nanoparticles resolved in space and time and recording the ...
Pierre Hirchenhahn   +5 more
wiley   +1 more source

Extending Field Limits in Nanoscale Magnetic Imaging With Metamaterial‐Inspired Magnetic Flux Concentrators

open access: yesSmall, EarlyView.
Micrometer‐sized flower‐shaped metamaterial magnetic flux concentrators are fabricated directly around nano and micromagnetic samples, enabling local field enhancement. Integrated into magnetic sensitive photoemission electron microscopy, they extend the available magnetic field range by up to a factor of five.
Aleix Barrera   +16 more
wiley   +1 more source

Geological and ecological assessment of the exposure degree of the Zăton-Bulba karst system (Mehedinţi Plateau) to the anthropogenetic hazards: intrinsic vulnerability and biodiveresity study

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2010
The Mehedinţi Plateau represents an area highly marked by the intensity of the karst processes and by the diversity of the exokarst and endokarst features.
MARIUS VLAICU   +7 more
doaj  

Inappropriate sinus tachycardia or…something else?

open access: yesJournal of Arrhythmia, 2019
We report the case of a 45‐year old female patient with a past medical history of rheumatoid arthritis who presented to our cardiology department with a suspicion of inappropriate sinus tachycardia.
Lucian Muresan   +6 more
doaj   +1 more source

The catalogue of caves with endemic cavernicolous arthropod fauna of Romania

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2016
The authors provide the centralized data about the Romanian caves with endemic fauna, based on all reliable bibliographic sources (as quoted in text and cited in the chapter references) and based on their research activity.
EUGEN NITZU   +6 more
doaj  

Folklore Studies, Fieldwork and the Making of a Domestic Anthropology in Fin‐de‐Siècle Britain

open access: yesHistory, EarlyView.
Abstract This article follows the ‘communities of knowledge‐making’ that formed around folklore collection at the end of the nineteenth century. Often regarded as eccentric or marginal figures in the history of human science, these collectors in fact engaged in lively and sophisticated discussions about the methodologies needed to study the mental ...
HARRY PARKER
wiley   +1 more source

Scoring Laughs: A Meditation on Music and Mirth [PDF]

open access: yes, 2023
In the third introductory chapter, Emile Wennekes discusses the way mirth has been generated within – primarily Western – music and film ...
Wennekes, Emile
core  

Size of the cave bear population and skeletal distribution from Urşilor Cave, Romania

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2016
Spatial distribution analyses of fossil bones are often used in cave taphonomy for i) assessing directly the size of a given fossil population and ii) indirectly, for palaeo-environmental reconstructions.
MARIUS ROBU   +7 more
doaj  

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