Results 61 to 70 of about 10,649 (215)

Plant extracts as the source of physiologically active compounds suppressing the development of pathogenic fungi

open access: yesPlant Protection Science, 2002
It is shown that aqueous extracts from bird cherry tree Padus avium L., aspen Populus tremula L., and celandine Chelidoniummajus L., effectivily suppress the germination of Puccinia triticina Eriks uredospores.
V.A. Karavaev   +6 more
doaj   +1 more source

Sobre la cronología del inicio de la imposición cuzqueña en Chile

open access: yesEstudios Atacameños, 2014
Se discute la cronología en que el norte y centro de Chile fue incorporado al Tawantinsuyu. Partiendo de la ya generalizada opinión acerca de que la fecha de 1470 DC para la incorporación de estos territorios, propuesta a partir de los estudios clásicos
Luis Eduardo Cornejo Bustamante
doaj   +2 more sources

Comparative Morphometric Analysis of the Pelvis of LB 1 (Homo floresiensis)

open access: yesAmerican Journal of Biological Anthropology, Volume 190, Issue 4, August 2026.
ABSTRACT Objectives Although there has been copious research on the postcranial functional morphology of Homo floresiensis, there has been relatively little study of its pelvis and its implications for interpretations of H. floresiensis locomotion. Here we present the first comparative morphometric analysis of the pelvis of LB 1, the holotype of H ...
Kristi L. Lewton   +6 more
wiley   +1 more source

Thermoluminescence of CdS clusters in zeolite-Y

open access: yes, 1997
Thermoluminescence (TL) of CdS clusters encapsulated in zeolite-Y is reported for the first time. The TL of the clusters is much stronger than that of the bulk CdS and increases as the CdS loading decreases.
Lin LY   +3 more
core  

Unraveling thermoluminescence

open access: yes, 2014
The book is essentially about the theoretical aspects of thermoluminescence (TL). It is structured and written in a manner which will specially be of interest to the fresh undergraduate students and young researchers planning to take up work in the field
Sunta, C M
core   +1 more source

Synthesis and Characterization of a Compositionally Complex Aluminum Garnet Ceramic Scintillator: (Gd,Y,Tb,Lu)3Al5O12:Ce

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 8, August 2026.
ABSTRACT High‐energy X‐ray radiography plays a critical role in national security as it is used to scan cargo for illicit materials, including special nuclear materials. However, currently used scintillators face cost or performance drawbacks, driving the search for superior alternatives.
Kaden Anderson   +9 more
wiley   +1 more source

Mechanism of thermoluminescence [PDF]

open access: yes, 2012
This investigation presents the theory for the phenomenon of thermoluminescence (TL). The basic principle gives simple model to the emission of light from an insulator or semiconductor by released charge carriers from traps when it is heated.
Aboud, Haydar   +2 more
core  

Thermoluminescence signal in K-feldspar grains: Revisited

open access: yes, 2015
Recent work has shown that infrared stimulated luminescence (IRSL) signals in sedimentary coarse-grain K-feldspars are derived mainly from high temperature thermoluminescence (TL) peaks around 400 degrees C, and the fading components of the IRSL signal ...
Xu, Hongyun, Gong, Gelian, Sun, Weidong
core   +1 more source

Thermoluminescence of ZnS nanoparticles

open access: yes, 1997
The thermoluminescence (TL) of ZnS nanoparticles is reported. The TL intensity increases as the particle size is decreased. The consistency of the size dependence of the TL with that of the surface fluorescence indicates that the TL may be related to the
Lin ZJ   +4 more
core  

Analysis of color center thermoluminescence in KCl crystals [PDF]

open access: yes, 1972
It has been known for almost two hundred years that some elements, usually transparent, are sometimes discovered in nature to exhibit a particular color of the visible spectrum.
NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

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