A5016283807- Animal Nutrition and Physiology
- Animal Behavior and Welfare Studies
- Meat and Animal Product Quality
- Effects of Environmental Stressors on Livestock
- Plant Micronutrient Interactions and Effects
- Genetic and phenotypic traits in livestock
- Rice Cultivation and Yield Improvement
- Edible Oils Quality and Analysis
- Insect Pheromone Research and Control
- Body Composition Measurement Techniques
- T-cell and Retrovirus Studies
- Nuts composition and effects
- Software Engineering Research
- Livestock Management and Performance Improvement
- Economic and Environmental Valuation
- Digital Transformation in Industry
- GABA and Rice Research
- Urban Heat Island Mitigation
- Genetics and Plant Breeding
- Advanced Neuroimaging Techniques and Applications
- Cerebrospinal fluid and hydrocephalus
- Selenium in Biological Systems
- Advanced Malware Detection Techniques
- Greenhouse Technology and Climate Control
- Fetal and Pediatric Neurological Disorders
Ministry of Agriculture, Livestock, and Food Supply
2024
Universidade Estadual de Campinas (UNICAMP)
2017-2022
Universidade Federal de Santa Maria
2016-2021
Sainsbury Laboratory
2020
Sainsbury Wellcome Centre
2020
University College London
2020
O linfoma canino é uma neoplasia hematopoiética frequente, representando alta porcentagem das neoplasias em cães, com variações nas apresentações clínicas e prognósticos. Ele se classifica linfomas de alto baixo grau, sendo o primeiro mais prevalente. Linfomas grau têm proliferação celular rápida evolução agressiva, respondendo melhor à quimioterapia, enquanto os crescimento lento, apresentam resistência aos tratamentos convencionais. diagnóstico feito por técnicas como a imunohistoquímica,...
Abstract The recent development of high-resolution three-dimensional (3D) digital brain atlases and high-throughput wide imaging techniques has fueled the generation large datasets that can be registered to a common reference frame. This registration facilitates integrating data from different sources resolutions assemble rich multidimensional datasets. Generating insights these new types depends critically on ability easily visualize explore in an interactive manner. is, however,...
Broiler productivity is dependent on a range of variables; among them, the rearing environment significant factor for proper well-being and productivity. Behavior indicates bird’s initial response to an adverse capable providing indicator in real-time. The present study aims identify characterize sequential pattern broilers’ behavior when exposed thermoneutral conditions (TNZ) thermal stress (HS) by constant heat. research was carried out climatic chamber with 18 broilers under heat three...
Behavior analysis is a widely used non-invasive tool in the practical production routine, as animal acts biosensor capable of reflecting its degree adaptation and discomfort to some environmental challenge. Predominantly, conventional statistics use occurrence data for behavioral evaluation well-being estimation, disregarding temporal sequence events. The Generalized Sequential Pattern (GSP) algorithm mining method that identifies recurrent sequences exceed user-specified support threshold,...
Behavior analysis is a widely used non-invasive tool in the practical production routine, as animal acts biosensor capable of reflecting its degree adaptation and discomfort to some environmental challenge. Conventional statistics use occurrence data for behavioral evaluation well-being estimation, disregarding temporal sequence events. The Generalized Sequential Pattern (GSP) algorithm mining method that identifies recurrent sequences exceed user-specified support threshold, potential which...
Computer-vision systems for herd detection and monitoring are increasingly present in precision livestock. This technology provides insights into how environmental variations affect the group's movement pattern. We hypothesize that cluster unrest indexes based on computer vision (CV) can simultaneously assess variation of reared broilers under different conditions. The study is a proof principle was carried out with twenty (commercial strain Cobb®), housed controlled-environment chamber....
ABSTRACT: This study evaluated: (1) the vulnerability of broiler houses with different cooling systems, and (2) spatial distribution environmental variables during hot days. Four potentially vulnerable commercial in southern Brazil were selected according to following parameters: absence or presence broilers older than 28 days, outside air dry-bulb temperature over 30°C. Broiler house was classified mechanical ventilation system: cellulose pad (CPC), sprinkling (SPK), fogging (FOG), without...
Broilers have better production rates when housed in thermal comfort conditions, outside of this zone the poultry need to maintain homeothermy. The heat and exchanges are related body weight available surface for exchange. genetic evolution broilers ensured high with improvement feed conversion reducing slaughter time. faster gain difficult sensible exchange, increasing needs climatization systems, days temperatures. Changes waves frequency extreme temperatures challenging situations...
The management of poultry feed is an important welfare promoter and the glycemic index a noninvasive evaluation. aim was to evaluate response broiler breeders in restricted feeding system, broilers receiving ad libitum feeding. Two experiments were carried out: I) 39-week-oldbroiler breeders, fed with three sources fiber, completely randomized design factorial scheme (3 fiber diets x 7 collection periods); II) broilers, 42 days old, housed different light systems, (2 sexes 2 lighting...
The hatchery is one of the most important segments poultry chain, and generates an abundance data, which, when analyzed, allow for identifying critical points process . aim this study was to evaluate applicability data mining technique databases egg incubation broiler breeders laying hen breeders. uses a database recording from housed in pens with shavings used litters natural mating, as well cages using artificial insemination mating system. (DM) applied analyses classification task, type...
The present study aimed to evaluate the use of organic and inorganic minerals in Cobb500 broiler breeder diet its effects on performance. birds were housed an experimental house at Poultry Laboratory Federal University Santa Maria with 20 floor pens 4.61m2 each. experiment was conducted between 51st 65th weeks age birds. design completely randomized four treatments five pen replicates 22 hens 2 roosters evaluated were: PI=100% mineral premix; PO= 100% premix: PI+PO= 70% premix + 30% PI+Zn=...
The objective of this study was to evaluate a growth model applied adjust nutritional programs for growing and finishing pigs, in commercial production context. phase I (calibration) conducted pig unit. data were collected from program, feed an animal profile. In experimental II, these entered the InraPorc® simulations propose adjustments program. Afterwards, conventional program (CNP) adjusted (ANP) compared with simulation. Animal profile by weighing 30% pigs per stall monitoring their...
The need to comply with animal welfare has motivated the research for non-invasive methods that allow evaluation of poultry and eggs be painless while providing accurate measurements. In this scenario, bioelectrical impedance was tested as a minimally invasive tool sexing day-old chicks two different chicken strains evaluating quality submitted days storage relative their hatchability. resistance phase angle measured allowed differentiation between strains, but not sexes. Eggs stored seven...