Results 101 to 110 of about 174,808 (285)

Polymerase Chain Reaction. Perturbation Theory and Machine Learning Artificial Intelligence‐Experimental Microbiome Analysis: Applications to Ancient DNA and Tree Soil Metagenomics Cases of Study

open access: yesAdvanced Intelligent Systems, EarlyView.
The polymerase chain reaction (PCR).Perturbation Theory and Machine Learning framework integrates perturbation theory and machine learning to classify genetic sequences, distinguishing ancient DNA from modern controls and predicting tree health from soil metagenomic data.
Jose L. Rodriguez   +19 more
wiley   +1 more source

Encontro de Aedes scapularis (Diptera: Culicidae) em criadouro artificial em localidade da região Sul do Brasil

open access: yesRevista de Saúde Pública
Duas larvas de Aedes scapularis foram encontradas em um criadouro artificial, no Município de Sertaneja, Norte do Estado do Paraná, Brasil, durante atividade de rotina para o controle de vetores da dengue.
Allan M. da Silva   +1 more
doaj  

Studies on mosquitoes (Diptera: Culicidae) and anthropic environment: 11 - Biting activity and blood-seeking parity of Anopheles (Kerteszia) in South-Eastern Brazil

open access: yesRevista de Saúde Pública, 1996
An. (Ker.) cruzii and An. (Ker.) bellator were monitored by the use of human bait and Shannon trap collections during a one-year period in 1994. Indoor and outdoor collections were made on human bait and inside the forest environment a Shannon trap was ...
Forattini Oswaldo Paulo   +3 more
doaj  

Regeneration of the native sand dune plant Pimelea arenaria in the lower North Island, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Ecology at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2003
New Zealand has 300,000 ha of coastal sand dunes in which many native species and introduced plant and animal species are established. One native plant inhabiting dune ecosystems is Pimelea arenaria (Thymeleaceae), the native sand daphne, which is ...
Dawson, Phillip Arthur Charles
core  

Three Synchronized, Miniaturized, Wireless Inertial Measurement Unit Sensors for Automated Gait and Balance Analysis System

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a compact, three IMU wearable system that enables accurate motion capture and robust gait‐feature extraction, thereby supporting reliable machine learning‐based balance evaluation. Accurate assessment of balance is critical for fall prevention and targeted rehabilitation, particularly in older adults and individuals with ...
Seok‐Hoon Choi   +8 more
wiley   +1 more source

Impacto de alterações ambientais na ecologia de flebotomíneos no sul do Brasil

open access: yesCadernos de Saúde Pública
Verificou-se que a abertura de uma clareira ao redor de um galinheiro e aplicações periódicas de inseticidas refletiram na ecologia das espécies de flebotomíneos na Fazenda Palmital, município de Terra Boa, Estado do Paraná, sul do Brasil.
Ueslei Teodoro   +3 more
doaj  

Mosquito Vector Ecology in Swamp Ecosystems

open access: yesRiver Studies
This study investigates the ecological dynamics of mosquito vectors in the swamp ecosystems of Desa Kebun Raya, Kecamatan Kintap, Kabupaten Tanah Laut, Kalimantan Selatan. An entomological survey was conducted to assess species composition, abundance, and larval indices in relation to the unique swamp habitat.
openaire   +1 more source

Context‐Aware Semiautonomous Control for Upper‐Limb Prostheses

open access: yesAdvanced Intelligent Systems, EarlyView.
A semiautonomous prosthetic control strategy integrates electromyographic‐based intention with computer vision‐driven grasp adaptation and wrist orientation. Comparative experiments with functional tasks evaluate performance, usability, and cognitive workload.
Gianmarco Cirelli   +7 more
wiley   +1 more source

Deep Learning Methods for Assessing Time‐Variant Nonlinear Signatures in Clutter Echoes

open access: yesAdvanced Intelligent Systems, EarlyView.
Motion classification from biosonar echoes in clutter presents a fundamental challenge: extracting structured information from stochastic interference. Deep learning successfully discriminates object speed and direction from bat‐inspired signals, achieving 97% accuracy with frequency‐modulated calls but only 48% with constant‐frequency tones. This work
Ibrahim Eshera   +2 more
wiley   +1 more source

Studies on mosquitoes (Diptera: Culicidae) and anthropic environment: 7- Behaviour of adults Nyssorhynchus anophelines with special reference to Anopheles albitarsis s.l. in South-Eastern Brazil

open access: yesRevista de Saúde Pública
Results obtained with catches performed at several sites of the Ribeira Valley, SP (Brazil) are reported. Collections with Shannon type traps showed a concentration of An.albitarsis s.l.
Oswaldo Paulo Forattini   +3 more
doaj  

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