Results 71 to 80 of about 3,310,868 (228)
Neural network based control of an absorption column in the process of bioethanol production
Brazilian Archives of Biology and Technology, 2009 Gaseous ethanol may be recovered from the effluent gas mixture of the sugar cane fermentation process using a staged absorption column. In the present work, the development of a nonlinear controller, based on a neural network inverse model (ANN ...
Eduardo Eyng +3 more
doaj +1 more source
Sedimentary geology of the Middle Carboniferous of the Donbas region (Dniepr-Donets basin, Ukraine) [PDF]
, 2015 Peer reviewedPublisher ...
Abels, Hemmo A. +8 more
core +2 more sources
Policing as Un‐Breathing and Geographies of Black Breathing in Europe
Antipode, Volume 58, Issue 2, 2026.Abstract The nexus of racism and policing has gained much political attention in Europe since the 2020 mass protests that followed the uprisings after the murder of George Floyd in the US. While many protestors signalled solidarity with policed subjects in the US, they also emphasised the role of state violence “at home”.
Vanessa E. Thompson
wiley +1 more source
Retificador Trifásico Híbrido Operando Com Controledigital e Modulação por Histerese
Eletrônica de Potência, 2008 Neste artigo uma modulação por histerese digital é proposta e analisada usando dispositivo FPGA (Field Programmable Gate Array) e linguagem VHDL (Hardware Description Language), aplicada em um retificador trifásico híbrido composto por retificadores ...
Jurandir de O. Soares +3 more
doaj +1 more source
Biotropica, Volume 58, Issue 2, March 2026.The invasive exotic snail Achatina fulica dominates the terrestrial mollusk community in the city of Aracaju, occurring in all sampled urban habitats and being the most abundant species among the individuals collected. In addition, it exhibited a larger shell size and greater total weight, particularly in back gardens. ABSTRACT Terrestrial mollusks can
Pedro D. Lima +11 more
wiley +1 more source
Understanding the role of chromatin remodeling in the regulation of circadian transcription in Drosophila. [PDF]
, 2015 Circadian clocks enable organisms to anticipate daily changes in the environment and coordinate temporal rhythms in physiology and behavior with the 24-h day-night cycle. The robust cycling of circadian gene expression is critical for proper timekeeping,
Chiu, Joanna C +2 more
core +1 more source
Health Science Reports, Volume 9, Issue 2, February 2026.ABSTRACT Background Point‐of‐care rapid diagnostic testing plays a critical role in HIV detection and timely linkage to care, particularly in decentralized healthcare settings. To support testing reliability, the National Health Laboratory Service in South Africa conducts a national proficiency testing (PT) program as part of its broader quality ...
Nozuko P. Blasich, Adeboye M. Adelekan
wiley +1 more source
Digital Automatic Control System with PID Controller
Elektronika ir Elektrotechnika, 2011 The design process of digital automatic control system with PID controller is considered. The solution of problems related with implementation of PID control algorithm into general purpose 8-bit microcontroller is discussed. Simulation results demonstrating performance of system are presented. Ill. 4, bibl. 6, tabl.
Petrovas, Andrius +2 more
openaire +2 more sources
Economic Liberty, Price Control, and Environmental Harm [PDF]
, 2018 One core question in contemporary political economy is whether economic liberties should be constitutionally protected as basic rights. In this article I do not provide a positive argument for the view that economic liberties are basic rights.
Martins, Rafael
core
Insect Science, Volume 33, Issue 1, Page 396-406, February 2026.Lipid analysis of field‐collected ticks unveiled a complex population structure and supports the potential for several stages to overwinter. Abstract The seasonality of Haemaphysalis longicornis in the United States comprises overlapping life stages in the spring and summer.
Matthew Bickerton +2 more
wiley +1 more source