Results 71 to 80 of about 168,984 (244)

Sign-to-Text Translation from Panamanian Sign Language to Spanish in Continuous Capture Mode with Deep Neural Networks

open access: yesBig Data and Cognitive Computing
Convolutional neural networks (CNN) have provided great advances for the task of sign language recognition (SLR). However, recurrent neural networks (RNN) in the form of long–short-term memory (LSTM) have become a means for providing solutions to ...
Alvaro A. Teran-Quezada   +3 more
doaj   +1 more source

Towards a full understanding of the growth dynamics and optical response of self-assembled photonic colloidal crystal films [PDF]

open access: yes, 2009
Recent advances in the comprehension of the growth dynamics of colloidal crystal films opens the door to rational design of experiments aiming at fabricating lattices in which the density of intrinsic defects is minimized. Since such imperfections have a
Depine, Ricardo A.   +3 more
core   +2 more sources

Wildland–urban interface expansion: Towards comprehensive planning processes

open access: yesPeople and Nature, EarlyView.
Abstract Wildland–urban interface (WUI) expansion is accelerating in numerous regions around the world due to increasing amenity‐led migration processes, defined as the movement of people seeking higher environmental quality. While WUI areas are complex social–ecological systems requiring holistic planning and management, they are usually approached ...
Clara Mosso   +2 more
wiley   +1 more source

Is the Ethnic Rhinoplasty the Most Aesthetic Option available for the Ethnic patient? A Survey Study

open access: yesPlastic and Reconstructive Surgery, Global Open, 2023
Sai Cherukuri   +3 more
doaj   +1 more source

False positives and false negatives measure less than 0.001% in labeling ssDNA with osmium tetroxide 2,2’-bipyridine

open access: yesBeilstein Journal of Nanotechnology, 2016
Osmium tetroxide 2,2’-bipyridine (OsBp) is known to react with pyrimidines in ssDNA and preferentially label deoxythymine (T) over deoxycytosine (C). The product, osmylated DNA, was proposed as a surrogate for nanopore-based DNA sequencing due to OsBp’s “
Anastassia Kanavarioti
doaj   +1 more source

Essential Oils of Oregano: Biological Activity beyond Their Antimicrobial Properties

open access: yesMolecules, 2017
Essential oils of oregano are widely recognized for their antimicrobial activity, as well as their antiviral and antifungal properties. Nevertheless, recent investigations have demonstrated that these compounds are also potent antioxidant, anti ...
Nayely Leyva-López   +3 more
doaj   +1 more source

On-line monitoring of the transesterification reaction between triglycerides and ethanol using near infrared spectroscopy combined with gas chromatography [PDF]

open access: yes, 2011
Many analytical procedures have been developed to determine the composition of reaction mixtures during transesterification of vegetable oils with alcohols.
Dubreuil, Brigitte   +4 more
core   +3 more sources

Transcriptomic stress responses in Vaccinium spp. F1 hybrids: Implications for temperature‐resilient cranberry breeding using a crop wild relative

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate extremes threaten the sustainability of cranberry production, a culturally and economically important North American crop. This study demonstrates that wild cranberries (Vaccinium oxycoccos) harbor genetic variation that may enhance cold stress resilience when introduced into cultivated cranberry through hybridization.
Audrey Dickinson   +5 more
wiley   +1 more source

Uso de FAO-56 y cintilómetro para estimar la evapotranspiración de sorgo (Sorghum bicolor L.) y sus componentes: evaporación del suelo y transpiración de la planta

open access: yesTerra Latinoamericana, 2019
Estimar la evapotranspiración de los cultivos (ETc) es esencial para la planificación y manejo del agua en una zona agrícola, particularmente en las regiones áridas y semiáridas; la separación de ETc en la evaporación del suelo (E) y la transpiración de ...
Jesús Enrique López Avendaño   +4 more
doaj   +1 more source

Interplay between crystal-size and disorder effects in the high-energy optical response of photonic crystal slabs [PDF]

open access: yes, 2007
Experimental reflectance spectra have been obtained for colloidal crystals whose widths ranged from one to several sphere monolayers, and their features in the higher order band energy range have been reproduced theoretically.
Depine, Ricardo A.   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy