Results 101 to 110 of about 66,519 (219)

Characterizing the Lanthanide‐Binding Tag Grafted at Calmodulin Site 1: Affinity, Selectivity, and Coordination Properties

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 3, January 21, 2026.
Lanthanide affinity and selectivity in proteins remain poorly understood. Engineering calmodulin with a lanthanide‐binding tag at Site 1 boosts affinity from nanomolar (isolated LBTs) to picomolar dissociation constants, comparable to lanmodulin but with distinct selectivity.
Catherine Berthomieu   +11 more
wiley   +1 more source

Supercritical CO2 Sorption Within Polymers Used in Medical Devices and Their Packaging

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 4, January 20, 2026.
In situ CO2 sorption monitoring ensured the establishment of thermodynamic equilibrium in polymers used for medical devices and their packaging. All the studied polymers, except PETG, exhibited similar kinetic profiles, allowing the quantification of CO2 sorption and the resulting polymer swelling under thermodynamic equilibrium conditions. For PETG, a
Yasmine Masmoudi   +3 more
wiley   +1 more source

Reunion overseas: introduced wild boars and cultivated orange trees interact in the Brazilian Atlantic forest [PDF]

open access: yes, 2019
Little is known concerning novel interactions between species that typically interact in their native range but, as a consequence of human activity, are also interacting out of their original distribution under new ecological conditions.
Borges, R.   +6 more
core   +2 more sources

Agouti paca

open access: yes, 1993
Agouti paca (Linnaeus, 1766). Syst. Nat., 12th ed., 1:81. TYPE LOCALITY: French Guiana, Cayenne. DISTRIBUTION: SE San Luis Potosi (Mexico) to Paraguay, Guianas, and S Brazil. Introduced into Cuba. STATUS: CITES - Appendix III (Honduras). SYNONYMS: alba, fulvus, guanta, mexicanae, sublaevis, subniger, venezuelica.
openaire   +1 more source

ECO-CASTING OF AEOLIAN BLADES AND SOLAR PANELS WITH COMPOSITES MATERIALS VIA RTM TECHNOLOGY

open access: yesJournal of Fundamental and Applied Sciences, 2015
The technique used for manufacturing composite wind turbine blades and solar panels must be sure of environment-friendly. In order to achieve this objective, the closed mould manufacturing process that takes into account environment preservation and ...
B. Attaf
doaj   +1 more source

Transmission enhancement through square coaxial apertures arrays in metallic film: when leaky modes filter infrared light

open access: yes, 2014
We consider arrays of square coaxial apertures in a gold layer and study their diffractive behavior in the far infrared region. These structures exhibit a resonant transmission enhancement that is used to design tunable bandpass filters.
Bedu, Frédéric   +8 more
core   +3 more sources

Intimate partner violence against HIV-positive Cameroonian women: Prevalence, associated factors and relationship with antiretroviral therapy discontinuity—results from the ANRS-12288 EVOLCam survey

open access: yesWomen's Health, 2019
Background: Intimate partner violence in its various forms increases HIV exposure in female victims and potentially jeopardizes the HIV treatment cascade, for instance, by impeding engagement in and adherence to care.
Marion Fiorentino   +11 more
doaj   +1 more source

NOTA CIENTÍFICA: BIOMETRIA DOS NEONATOS DE PACA CRIADOS EM CATIVEIRO (AGOUTI PACA, LINNAEUS, 1766)

open access: yesCiência Animal Brasileira, 2007
A biometria proporciona dados importantes no peso e comprimento de neonatos de animais selvagens. Após detecção ultra-sonográfica da prenhez, 22 pacas fêmeas foram separadas em baias individuais e mantidas até o desmame dos filhotes.
Fabrício Singaretti de Oliveira   +3 more
doaj   +1 more source

Diagnostic Cytochrome b gene profiles for the identification of paca (Cuniculus paca) bushmeat: implications for the monitoring of illegal hunting and wildlife trade

open access: yesBrazilian Journal of Biology
Paca (Cuniculus paca Linnaeus, 1766) is the second largest rodent found in Brazil. The quality of the meat and a long tradition of hunting have contributed to the decline of the natural populations of this species.
A. A. Silva-Neto   +7 more
doaj   +1 more source

The Gaia satellite: a tool for Emission Line Stars and Hot Stars [PDF]

open access: yes, 2008
The Gaia satellite will be launched at the end of 2011. It will observe at least 1 billion stars, and among them several million emission line stars and hot stars. Gaia will provide parallaxes for each star and spectra for stars till V magnitude equal to
Alecian, Evelyne   +21 more
core   +3 more sources

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