Chondro Osseous Respiratory Epithelial Hamartoma-a Rare Entity.

Chondro-osseous respiratory epithelial adenomatoid hamartomas (COREAHs) are benign hamartomas very rarely seen in the nasal cavity. We are presenting a case of COREAH in a 39-year-old female that was managed surgically. As the clinical history and gross and radiological features of COREAH resemble those of other aggressive diseases, this case report puts emphasis on considering COREAH as a differential diagnosis to avoid unnecessary surgical interventions.

Engineering Ni(OH)2 with Pd for Efficient Electrochemical Urea Oxidation.

Urea-assisted water electrolysis offers a promising and energy-efficient alternative to conventional water splitting, requiring only 0.37 V-860 mV lower than the 1.23 V needed for water splitting.

Thermal conductivity of high latitude lunar regolith measured by Chandra's Surface Thermophysical Experiment (ChaSTE) onboard Chandrayaan 3 lander.

The thermal conductivity of the lunar regolith is an essential parameter in studying the thermal behavior of the Moon and in planning future lunar exploration. The Chandra's Surface Thermophysical Experiment (ChaSTE) aboard Vikram lander of the Indian Moon mission Chandrayaan 3 made the first in situ measurement of thermal conductivity of lunar regolith at southern high latitude using a thermal probe with ten temperature sensors at uneven intervals within 10 cm and a foil-type heater wound around the probe close to the nose tip. The ChaSTE thermal probe was inserted into the lunar regolith by a controlled motorized penetration in 29 hours.

Laboratory evaluation of drugs/systemic insecticides as endectocides through membrane feeding method: a unique approach for the control of mosquito vectors.

Background: Insecticide resistance, changing vector feeding behavior, and zoonotic transmission are key challenges for current vector control strategies. Use of endectocide drugs/systemic insecticides is a novel vector control strategy by the World Health Organization (WHO). We evaluated the efficacy of different concentrations of endectocide drugs/systemic insecticides against Anopheles stephensi and Culex quinquefasciatus by membrane blood feeding method.

Emerging ribotypes have divergent metabolic phenotypes.

is a gram-positive spore-forming pathogen that commonly causes diarrheal infections in the developed world. Although is a genetically diverse species, certain ribotypes are overrepresented in human infections, and it is unclear if metabolic adaptations are essential for the emergence of these epidemic ribotypes. To identify ribotype-specific metabolic differences, we therefore tested carbon substrate utilization by 88 .