Results 61 to 70 of about 2,576,051 (248)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Optimizing odor-baited trap methods for collecting mosquitoes during the malaria season in The Gambia. [PDF]

, 2009
BACKGROUND: Baited traps are potential tools for removal or surveillance of disease vectors. To optimize the use of counter-flow traps baited with human odor (nylon socks that had been worn for a single day) to capture wild mosquitoes in the Gambia ...
Jeffries, David, Conway, David J, Jawara, M., Knols, B.G.J., Awolola, Taiwo Samson, Smallegange, R.C., David Jeffries, Jawara, Musa, Awolola Taiwo Samson, Jeffries, D., Nwakanma, D.C., David J Conway, Davis C Nwakanma, Knols, Bart GJ, Takken, W., Musa Jawara, Smallegange Renate C., Conway David J., Jawara Musa, Smallegange, Renate C, Nwakanma, Davis C, Renate C Smallegange, Takken, Willem, Takken Willem, Knols Bart G. J., Conway, D.J., Jeffries David, Nwakanma Davis C., Taiwo Samson Awolola, Awolola, T.S., Bart G J Knols, Willem Takken   +31 more
core   +1 more source

Detection of Fusarium poae Infestation in Wheat Grain by Measurement with Two Electronic Noses

Engineering Proceedings
Fusarium poae is a pathogen that is widespread in the temperate zone and poses a serious threat to crops due to its wide range of host plants (including cereals). Electronic nose measurements were performed on wheat grains infected with F.
Piotr Borowik, Przemysław Pluta, Miłosz Tkaczyk, Adam Okorski, Rafał Tarakowski, Tomasz Oszako   +5 more
doaj   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source

Participação do receptor beta-adrenérgico na modulação do comportamento defensivo de ratos expostos ao odor de gato [PDF]

, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Farmacologia.Estudos têm demonstrado que o odor do predador é um potente estímulo ansiogênico, fornecendo elementos para a ...
Monte, Fabrício Hoffmann Martins do
core  

Characteristics and control measures of odor emissions from crematoriums in Beijing, China

SN Applied Sciences, 2021
The promulgation and implementation of the national and Beijing municipal standards for air pollutants emitted from crematoriums has effectively alleviated the problem of “black smoke” in crematoriums, but noticeable odor in crematoriums remains.
Yangyang Cui, Xiaoman Zhai, Baocheng Wang, Shihao Zhang, Amanzheli Yeerken, Xizi Cao, Lianhong Zhong, Liming Wang, Tong Wei, Xinyu Liu, Yifeng Xue   +10 more
doaj   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

FEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Concentration invariant odor coding

, 2017
Humans can identify visual objects independently of view angle and lighting, words independently of volume and pitch, and smells independently of concentration.
Alexei A. Koulakov, Gabriela O. Serrano, Dmitry Rinberg, Christopher D. Wilson   +3 more
core   +1 more source

Space Takes Time: Concentration Dependent Output Codes from Primary Olfactory Networks Rapidly Provide Additional Information at Defined Discrimination Thresholds.

Frontiers in Cellular Neuroscience, 2016
As odor concentration increases, primary olfactory network representations expand in spatial distribution, temporal complexity and duration. However, the direct relationship between concentration dependent odor representations and the psychophysical ...
Kevin C Daly, Samual P Bradley, Philip D Chapman, Erich M Staudacher, Regina eTiede, Regina eTiede, Joachim eSchachtner   +6 more
doaj   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source