Results 61 to 70 of about 48,292 (273)

Histochemical and polarization microscopic study of two cases of vegetable/pulse granuloma

Indian Journal of Dental Research, 2008
Vegetable granuloma (VG) or pulse granuloma (PG) results from the implantation of food particles of plant or vegetable origin. It is usually seen in the periapical or in the sulcus areas.
Manjunatha B, Kumar G, Raghunath Vandana
doaj  

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

DNA-free recombinant SV40 capsids protect mice from acute renal failure by inducing stress response, survival pathway and apoptotic arrest. [PDF]

PLoS ONE, 2008
Viruses induce signaling and host defense during infection. Employing these natural trigger mechanisms to combat organ or tissue failure is hampered by harmful effects of most viruses.
Veronika Butin-Israeli, Dotan Uzi, Mahmoud Abd-El-Latif, Galina Pizov, Arieh Eden, Yosef S Haviv, Ariella Oppenheim   +6 more
doaj   +1 more source

Diverse Genomic Traits Differentiate Sinking-Particle-Associated versus Free-Living Microbes throughout the Oligotrophic Open Ocean Water Column

mBio, 2022
Bacteria and archaea are central to the production, consumption, and remineralization of dissolved and particulate organic matter and contribute critically to carbon delivery, nutrient availability, and energy transformations in the deep ocean.
Andy O. Leu, John M. Eppley, Andrew Burger, Edward F. DeLong   +3 more
doaj   +1 more source

Study of Local Inertial Focusing Conditions for Spherical Particles in Asymmetric Serpentines

, 2019
Inertial focusing conditions of fluorescent polystyrene spherical particles are studied at the pointwise level along their pathlines. This is accomplished by an algorithm that calculates a degree of spreading function of the particles’ trajectories
Francesc Díaz, Magdalena Aguiló, Jaume Massons, Eric Pedrol   +3 more
core   +1 more source

Application of Ibuprofen Sodium Dihydrate for Thermochemical Energy Storage

Advanced Functional Materials, EarlyView.
Ibuprofen sodium dihydrate is introduced as a durable organic salt hydrate for low‐temperature thermochemical energy storage, operating within 60°C–110°C with high energy density. At the material level, it delivers ∼99.9% cycling efficiency over 150 cycles without deliquescence, enabled by a dual energy‐storage mechanism coupling dehydration and phase ...
Kavin Chakravarthy Thangaraj, Hannah F. Chang, Shannon J. Lee, Mark E. Bowden, J. David Bazak, Vaithiyalingam Shutthanandan, Venkateshkumar Prabhakaran, Xiao Zhang, David M. Reed, Ajay S. Karakoti, Vijayakumar Murugesan   +10 more
wiley   +1 more source

Periphytic and planktonic bacterial community structure in turbid and clear shallow lakes of the Pampean Plain (Argentina): a CARD-FISH approach

Latin American Journal of Aquatic Research, 2015
Bacterioplankton and bacterioperiphyton composition was analyzed using the CARD-FISH technique in three shallow lakes of the Pampean Plain (Argentina) with contrasting regimes: clear vegetated, turbid due to phytoplankton and turbid inorganic, due to ...
Laura María Sánchez, María Romina Schiaffino, Haydée Pizarro, Irina Izaguirre   +3 more
doaj   +1 more source

Lipid peroxidation index of particulate matter: Novel metric for quantifying intrinsic oxidative potential and predicting toxic responses

Redox Biology, 2021
Using particulate matter (PM) mass as exposure metric does not reveal the intrinsic PM chemical characteristics or toxic potential, which is crucial for monitoring the sources of emission causing adverse health effects and developing risk mitigating ...
Sumit K. Dey, Kavya Sugur, Venkataramana G. Venkatareddy, Pradhi Rajeev, Tarun Gupta, Rajesh K. Thimmulappa   +5 more
doaj   +1 more source

Gas phase electrochemical detection of single latex particles

, 2003
In this study we describe zero current potentiometric measurements in a gaseous flame electrolyte, for the detection of single latex particles. Combustion of polystyrene latex particles when added to a premixed hydrogen/oxygen/nitrogen flame, results in ...
Yao, Jun, Caruana, Daren J.
core   +1 more source

Chapter 7. Sentence-final particles in mandarin Chinese

, 2022
International audienceSentence-final particles (SFPs) in Mandarin Chinese realize the heads of three projections in the rigidly ordered head-final CP ‘Low CP < ForceP < AttitudeP’.
Waltraud Paul, Shanshan Yan, Yan, Shanshan, Paul, Waltraud   +3 more
core   +1 more source