Results 61 to 70 of about 7,506,424 (310)

Lead Isotope Ratio Measurements for Source Identification Using Samples from the UK Heavy Metals Air Quality Monitoring Network

Atmosphere
Lead isotope ratios vary depending on the origin of the lead, meaning that characteristic isotopic signatures can be used for source identification in environmental samples.
Emma C. Braysher, Jody H. L. Cheong, David M. Butterfield, Andrew S. Brown, Richard J. C. Brown   +4 more
doaj   +1 more source

Capabilities of inverse scheme for acoustic source localization at low frequencies

Acta Acustica, 2021
We present the capabilities of a recently developed inverse scheme for source localization at low frequencies within an arbitrary acoustic environment. The inverse scheme is based on minimizing a Tikhonov functional matching measured microphone signals ...
Gombots Stefan, Kaltenbacher Manfred, Kaltenbacher Barbara   +2 more
doaj   +1 more source

Source Camera Identification with Multi-Camera Smartphones [PDF]

, 2023
An overview of source camera identification on multi-camera smartphones, and introduction to the new CSAFE multi-camera smartphone image database, and a summary of recent results on the iPhone 14 Pro's.This presentation is from the 107th International ...
Reinders, Stephanie, Ommen, Danica, Carriquiry, Alicia   +2 more
core  

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari, Regina Hadi Putri, Fatimah Assyifa, Judith Spijkerman, Gertjan Johannes Kaspers, Susi Susanah   +5 more
wiley   +1 more source

An Innovative Model-Based Methodology for Rapid Response to Drinking Water Contamination Events

Engineering Proceedings
In a desktop exercise, a water utility’s emergency response to suspected wastewater contamination in a drinking water network was compared with a model-based approach using PathoINVEST.
Sotirios Paraskevopoulos, Stelios G. Vrachimis, Marios S. Kyriakou, Mirjam Blokker, Patrick Smeets, Demetrios G. Eliades, Marios Polycarpou, Gertjan Medema   +7 more
doaj   +1 more source

A Hybrid Parameterization Technique for Speaker Identification [PDF]

, 2008
Classical parameterization techniques for Speaker Identification use the codification of the power spectral density of raw speech, not discriminating between articulatory features produced by vocal tract dynamics (acoustic-phonetics) from glottal source ...
Rodellar Biarge, M. Victoria, Fernández-Baillo Gallego de la Sacristana, Roberto, Álvarez Marquina, Agustin, Martínez Olalla, Rafael, Gómez Vilda, Pedro, Mazaira Fernández, Luis Miguel, Nieto Lluis, Victor, Muñoz, Cristina   +7 more
core  

Molecular epidemiologic source tracking of orally transmitted Chagas disease, Venezuela. [PDF]

, 2013
Oral outbreaks of Chagas disease are increasingly reported in Latin America. The transitory presence of Trypanosoma cruzi parasites within contaminated foods, and the rapid consumption of those foods, precludes precise identification of outbreak origin ...
Hernán J. Carrasco, Juan C. Londoño, Cinda Martínez, Michael A. Miles, Rafael Bonfante-Cabarcas, Carrasco, Hernán J, Bonfante-Cabarcas, Rafael, de Noya, Belkisyolé A, Louisa A. Messenger, Londoño, Juan C, Raul Espinosa, Martínez, Clara E, Martínez, Cinda, Anaibeth Nessi, Nessi, Anaibeth, Mijares Alfredo, Messenger, Louisa A, Alfredo, Mijares, Martin S. Llewellyn, Michael D. Lewis, Llewellyn, Martin S, Segovia, Maikell, Miles, Michael A, Espinosa, Raul, Lewis, Michael D, Clara E. Martínez, Maikell Segovia, Belkisyolé A. de Noya   +27 more
core   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz, Alejandra Curbelo‐Paz, Sonia Morales, Elizabeth Contreras, Amy Houtrow, Scott H. Maurer, Judy C. Chang   +6 more
wiley   +1 more source

A note on well-posedness of source identification elliptic problem in a Banach space [PDF]

, 2020
We study the source identification problem for an elliptic differential equation in a Banach space. The exact estimates for the solution of source identification problem in Holder norms are obtained.
Ashyralyev A., Ashyralyyev C., Zvyagin V.G., null null, Zvyagin, V. G., Ashyralyyev, C., A. Ashyralyev, C. Ashyralyyev, V.G. Zvyagin, Ashyralyev, A.   +9 more
core   +2 more sources

Auditory time-interval perception as causal inference on sound sources

Frontiers in Psychology, 2012
Perception of a temporal pattern in a sub-second time scale is fundamental to conversation, music perception, and other kinds of sound communication. However, its mechanism is not fully understood. A simple example is hearing three successive sounds with
Ken-ichi eSawai, Yoshiyuki eSato, Kazuyuki eAihara   +2 more
doaj   +1 more source