Honey, a natural food with a rich history, is produced by honeybees and other species of bees from nectar, other plant fluids, and honeydew of sap-sucking insects.During foraging, these bees may be exposed to plant protection products (PPPs), metals, and metalloids, potentially leading to residues in honey and hive products that could have a negati
This paper investigates two maintenance strategies for wind turbine gearboxes.The first one is frequently adopted in practice.It consists in monitoring the state of the gearbox through its temperature.As soon as the latter reaches a predefined threshold level, production rate is drastically reduced by slowing down the wind turbine while cooling the
The friction and wear properties of gray cast iron (FC250) specimens sliding against AISI 52100 steel ball were evaluated under the lubrication of PAO (poly-alpha-olefin), PAO+ZnDTP (1.5 mass% ZnDTP) and PAO+PN (amine salt of alkoxyl phosphate, 1.5 mass% PN) oils.The tests were conducted using an Optimol SRV reciprocating friction and wear tester a
High-quality data are the foundation to monitor the progress and evaluate the effects of Relations and transformations of extremum energy principles for deformable body/Deformuojamo kūno ekstreminių energinių principų ryšiai ir transformacijos road traffic injury prevention measures.Unfortunately, official road traffic injury statistics delive
IntroductionMultiple Myeloma (MM), a prevalent hematological malignancy, poses significant treatment challenges due to varied patient responses and toxicities to chemotherapy.This study investigates the predictive value of pretreatment serum levels of interleukin-6 (IL-6), interleukin-8 (IL-8), Quantum-mechanical twin paradox monocyte chemoattracta