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Nature Protocols 9, 1049 (2014). doi:10.1038/nprot.2014.066 Authors: Audrey Beaussart, Sofiane El-Kirat-Chatel, Ruby May A Sullan, David Alsteens, Philippe Herman, Sylvie Derclaye & Yves F Dufrêne During the past decades, several methods (e.g., electron microscopy, flow c ... more
Sniffing has historically been considered an olfactory behavior because inhalation is a necessary step in odor perception. Growing evidence, however, has demonstrated that the display of sniffing surpasses the bounds of those contexts that are olfactory in nature. In this issue of Chemical ... more
The objective of this study was to examine the reliability of associations between fat taste, hunger, dietary fat intake, and body mass index (BMI). Detection thresholds for oleic acid (OA) were obtained during each of 7 consecutive visits using a modified staircase procedure. Participants ... more
Transient receptor potential cation channel subfamily M member 5 (TRPM5) is a Ca2+-activated nonselective cation channel involved in the transduction of sweet, bitter, and umami tastes. We previously showed that TRPM5 is a locus for the modulation of taste perception by temperature changes, ... more
We compared the morphology of the primary olfactory center, the antennal lobe (AL), in 2 homopteran insects, Hyalesthes obsoletus Signoret (Homoptera: Cixiidae) and Scaphoideus titanus Ball (Homoptera: Cicadomorpha). The comparison between the ALs of the 2 species is particularly interestin ... more
Imaging through turbid media is a challenging topic. A liquid is considered turbid when dispersed particles provoke strong light scattering, thus destroying the image formation by any standard optical system. Generally, colloidal solutions belongs to the class of turbid media since disperse ... more
We report novel analytical procedures allowing for the concurrent determination of the stable and mass independent Cr isotopic composition of silicate material by multiple collector inductively coupled mass spectrometry (MC-ICPMS). In particular, we focus on improved precision of the measur ... more
Recent advantages in synchrotron sources and detector technology have led to substantial improvements in spatial resolution and detection limits for X-ray fluorescence analysis (XRF). However, the non-destructive three-dimensional elemental sensitive characterization of samples remains a ch ... more
Sulfite and sulfide share several similarities in terms of chemical properties, such as the nucleophilic and reducing reactivities. Therefore, they may disturb the detection of each other. In order to discriminate these two kinds of sulfur-containing species, a new probe TSSP-N3 was develop ... more
Water-soluble fluorescent silver nanoclusters (AgNCs) with almost seven and nine silver atoms and quantum yield (QY) of 5.38 % ± 0.25 % were successfully prepared via one-pot hydrothermal synthesis using polymethylacrylic acid sodium salt (PMAA-Na) as a template. The as-prepared PMAA-AgNCs ... more
Sniffing has historically been considered an olfactory behavior because inhalation is a necessary step in odor perception. Growing evidence, however, has demonstrated that the display of sniffing surpasses the bounds of those contexts that are olfactory in nature. In this issue of Chemical ... more
The objective of this study was to examine the reliability of associations between fat taste, hunger, dietary fat intake, and body mass index (BMI). Detection thresholds for oleic acid (OA) were obtained during each of 7 consecutive visits using a modified staircase procedure. Participants ... more
Transient receptor potential cation channel subfamily M member 5 (TRPM5) is a Ca2+-activated nonselective cation channel involved in the transduction of sweet, bitter, and umami tastes. We previously showed that TRPM5 is a locus for the modulation of taste perception by temperature changes, ... more
We compared the morphology of the primary olfactory center, the antennal lobe (AL), in 2 homopteran insects, Hyalesthes obsoletus Signoret (Homoptera: Cixiidae) and Scaphoideus titanus Ball (Homoptera: Cicadomorpha). The comparison between the ALs of the 2 species is particularly interestin ... more
Investigating molecular mechanisms underlying human taste sensation requires functionally dedicated and at the same time proliferating human taste cells. Here, we isolated viable human fungiform taste papillae cells from biopsy samples, adenovirally transduced proliferation promoting genes, ... more
Inside the USCAP Journals Laboratory Investigation 94, 360 (April 2014). doi:10.1038/labinvest.2014.49 more
Inside the USCAP Journals Laboratory Investigation 94, 250 (March 2014). doi:10.1038/labinvest.2014.9 more
Bone and Soft Tissue Pathology Laboratory Investigation 94, 11 (February 2014). doi:10.1038/labinvest.2014.15 more
Infectious Disease Pathology Laboratory Investigation 94, 390 (February 2014). doi:10.1038/labinvest.2014.27 more
Hematopathology Laboratory Investigation 94, 332 (February 2014). doi:10.1038/labinvest.2014.26 more
In the study, isocyanate‐functionalized hyperbranched polyurethane (HPUNCO) with a degree of branch of 35.2% was synthesized via an A2 + B3 method. This novel HPUNCO was used to fabricate a blend system with hydroxyl groups bearing benzoxazine precursor (BZOH) to investigate its effectiv ... more
Isocyanate‐ and amine‐functionalized polypropylene (PP) and polystyrene (PS) were prepared through grafting and copolymerization method. These compounds are used as precursors for PP‐graft‐PS (PP‐g‐PS) copolymers and reacted at the matrix interface of PP/PS blends. Functionalized polymer st ... more
ABSTRACT The combustion behaviors and pollutant emissions of corncob and bituminous coal in a pilot scale vortexing fluidized bed combustor was compared. The flue gas recirculation combustion mode was used in this study. The effects of operating parameters, such as stoichiometric oxygen ... more
ABSTRACT Microcontact printing has emerged as one of the most straightforward methods of surface patterning and has been successfully employed to obtain biologically instructive substrates for a wide range of tissue engineering applications. However, although a consolidated success has b ... more
ABSTRACT The production of nanocellulose with controlled structure from plant sources with easy availability and good sustainability is very important in science and engineering. In this work, the isolation of cellulose from bamboo and the effects of the hydrolysis of different acids on ... more
The study of microorganisms and biological particulate matter transported passively though the air is very important for an understanding of the real quality of the air. Such monitoring is essential in several specific areas, such as public health, allergy studies, agronomy, indoor and outd ... more
4-hr integrated PM2.5 samples were collected at an urban site of Gwangju, Korea, for five days and analyzed for organic carbon and elemental carbon (OC and EC), total water-soluble OC (WSOC), hydrophilic and hydrophobic WSOC fractions (WSOCHPI and WSOCHPO), oxalate, and inorganic ionic spec ... more
In order to maintain and improve the water quality in European rivers, the Water Framework Directive (WFD) requires an integrated approach for assessing water quality in a river basin. Although the WFD aims at a holistic understanding of ecosystem functioning, it does not explicitly establi ... more
The vertical profiles of PO43-, Mn, Fe, S2-, Hg, and CH3Hg+ in sediment pore water were investigated using DGT and DET probes in the Tien River, the northern branch of Vietnam’s Mekong Delta. Although some of the DGT measurements could be lower than the actual pore water concentrations due ... more
In the study, we estimated the body burden (BB) of perfluoroalkyl substances (PFASs) in fetus at the time of delivery, and elimination of PFASs for female adults during pregnancy; and explored isomer branching pattern-related placental transfer of perfluorooctane sulfonate (PFOS). The mean ... more
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