Results 1 to 10 of about 56,298 (159)

Labeling and imaging of neurons with a genetically encoded autonomous bioluminescence system [PDF]

open access: yesScientific Reports
The bacterial bioluminescence system, consisting of a luciferase and enzymes for intracellular luciferin synthesis, enables autonomous bioluminescence imaging of mammalian cells.
Theresa Brinker   +4 more
doaj   +2 more sources

Research note: Shedding a light on dustbathing preferences - Do hens prefer bright or dark dustbathing areas? [PDF]

open access: yesPoultry Science
Light intensity is an important factor in designing functional areas in poultry housing, as it influences behavioral activity. However, its influence on dustbathing behavior remains unclear. This study investigated whether laying hens prefer to dustbathe
Catharina M.H. Broekmeulen   +5 more
doaj   +2 more sources

THE GRADUAL INCREASE OF LIGHTING INTENSITY AND ITS IMPACT ON THE PRODUCTIVE PERFORMANCE OF BROILERS [PDF]

open access: yesمجلة الأنبار للعلوم الزراعية, 2022
This study is conducted to find out the effect of the gradual increase of lighting intensity and its effect on the productive performance of broilers.
A. Jassim, W. Al-Jugifi
doaj   +1 more source

GRADUALLY INCREASING IN LIGHTING INTENSITY ON CHARACTERISTICS OF ROSS 308 BROILER CARCASS AND SOME INTERNAL ORGANS [PDF]

open access: yesمجلة الأنبار للعلوم الزراعية, 2023
This study was conducted to find out the health status of the internal organs of birds and some characteristics of the carcass using the system of gradual increase in the intensity of illumination in the chicks of the broiler.
A. A. Jassim, W. I. Al-Jugifi
doaj   +1 more source

Lying, Feeding and Activity Preference of Weaned Piglets for LED-Illuminated vs. Dark Pen Compartments

open access: yesAnimals, 2022
Little is known on the effect of light on pig behaviour. The choice behaviour of weaned piglets kept under two different light-emitting diode (LED) illuminance levels was investigated: 32 piglets (in two batches) were housed in a preference test room ...
Sven Götz   +4 more
doaj   +1 more source

Screening for androgen agonists using autonomously bioluminescent HEK293 reporter cells

open access: yesBioTechniques, 2021
Due to the public health concerns of endocrine-disrupting chemicals, there is an increasing demand to develop improved high-throughput detection assays for enhanced exposure control and risk assessment. A substrate-free, autobioluminescent HEK293ARE/Gal4-
Tingting Xu   +4 more
doaj   +1 more source

Improving illuminance performance by implementing a kinetic façade system: case study of office building in Dubai

open access: yesJournal of Asian Architecture and Building Engineering, 2023
Buildings incorporating kinetic architecture are designed to allow parts of the structure to move without reducing the structural integrity of the building. This is believed to substantially improve both energy efficiency and lighting performance.
Hanan M. Taleb, Rudy Moarbes
doaj   +1 more source

Impact of different artificial light intensities on some reproductive, productive performance aspects and blood picture of male quail [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2021
This experiment was designed to determine the influence of various white light intensities on spermatogenesis, hematology and growth performance of male quail.
Hiyam N. Maty   +2 more
doaj   +1 more source

Impact of the Anti-Intellectual Attitudes to the Level of Self-Esteem of Senior High School Students from Fiat Lux Academe-Cavite, Philippines

open access: yesJPAIR, 2018
Anti-intellectualism, the manifestation of disrespect and lack of interest of individuals for intellectual pursuits and critical thinking, has become a constant thread not only in the corporate world but also among students.
Cristine Kyle Cuizon   +2 more
doaj   +1 more source

Analisis Pengaruh Perubahan Tegangan Terhadap Iluminasi Lampu Menggunakan Raspberry-Pi di Universitas Lancang Kuning

open access: yesJurnal Teknik, 2019
Pada saat ini, efisiensi energi listrik sangat dibutuhkan. Jika tidak ada efisiensi, maka energi yang tinggal hanya sedikit pasti akan cepat habis. Salah satu konsumsi energi yang besar adalah penerangan lampu jalan. Untuk lebih efisien dalam menggunakan
David Setiawan   +2 more
doaj   +1 more source

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