Results 11 to 20 of about 43,128 (219)

Detectability of Absorption and Reduced Scattering Coefficients in Frequency-Domain Measurements Using a Realistic Head Phantom

Sensors, 2012
Detection limits of the changes in absorption and reduced scattering coefficients were investigated using a frequency-domain near-infrared system in a realistic head phantom.
Xiaofeng Zhang, Andrew Webb
doaj   +1 more source

Adam and the Ants: On the Influence of the Optimization Algorithm on the Detectability of DNN Watermarks

Entropy, 2020
As training Deep Neural Networks (DNNs) becomes more expensive, the interest in protecting the ownership of the models with watermarking techniques increases. Uchida et al. proposed a digital watermarking algorithm that embeds the secret message into the
Betty Cortiñas-Lorenzo, Fernando Pérez-González   +1 more
doaj   +1 more source

Detectability in Discrete Event Systems Using Unbounded Petri Nets

Mathematics, 2023
This paper investigated the verification of detectability for discrete event systems based on a class of partially observed unbounded Petri nets. In an unbounded net system, all transitions and partial places are assumed to be unobservable.
Haoming Zhu, Gaiyun Liu, Zhenhua Yu, Zhiwu Li   +3 more
doaj   +1 more source

Calculation of Resonance Fluorescence Scattering Cross Sections of Metal Particles in the Middle and Upper Atmosphere and Comparison of Their Detectability

Atmosphere, 2023
Resonance fluorescence scattering is the physical mechanism with which lidar detects atmospheric metal layers. The resonance fluorescence scattering cross section is an important parameter for lidar data processing.
Kexin Wang, Zelong Wang, Yuxuan Wu, Yuan Xia, Yuchang Xun, Fuju Wu, Jing Jiao, Lifang Du   +7 more
doaj   +1 more source

New record of the fringed leaf frog, Cruziohyla craspedopus (Anura: Phyllomedusidae) extends its eastern range limit [PDF]

Acta Amazonica
The fringed leaf frog, Cruziohyla craspedopus is rarely sampled in the Brazilian Amazon, probably due to low detection probability associated with its arboreal habit.
Rafael de FRAGA, Kelly TORRALVO
doaj   +2 more sources

First you get the money, then you get the power: Comparing the cost and power of monitoring programs to detect changes in occupancy of a threatened marsupial predator

Conservation Science and Practice, 2023
Ecological monitoring is crucial for tracking changes in the status of species over time. However, ensuring that monitoring programs possess adequate statistical power—capacity to detect changes in populations with a high level of confidence—remains a ...
Harry A. Moore, Judy A. Dunlop, Hayley M. Geyle, Leanne Greenwood, Dale G. Nimmo   +4 more
doaj   +1 more source

EVALUATION OF CAMERA‐TRAPS AS A POPULATION ESTIMATION TECHNIQUE FOR WILD TURKEYS

Wildlife Society Bulletin, 2010
: Accurately estimating change in wild turkey (Meleagris gallopavo) abundance is paramount for harvest management and for quantifying the effect of environmental factors, but unfortunately there is no widely accepted method to monitor wild turkey numbers.
Jeremy T. Olson, Melvin E. Sunquist, Saif Z. Nomani, Madan K. Oli   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Range‐Wide Camera Trapping for the Australian Cassowary Reveals Habitat Associations With Rainfall and Forest Quality

Ecology and Evolution
The Australian Wet Tropics rainforests are a biodiversity hotspot covering just 0.2% of the continent's land area. However, historic forest loss, modern fragmentation, and climate change continue to threaten these ecosystems.
Skye Elise Anderson, Zachary Amir, Tom Bruce, Matthew Scott Luskin   +3 more
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source