MICRONEEDLE SYSTEM FOR TISSUE ENGINEERING AND REGENERATIVE MEDICINE



Experimental Study to Investigate Effect of Pitch Ratio and Number of Blades on Hydrodynamic Performance of Surface Piercing Propellers

Surface quest fryer piercing propellers are special supercavitation propellers operating at free surface.These propellers are designed to have the best performance at the highest speed.The geometric parameters of the number of blades and the pitch ratio will significantly impact the critical advance coefficient range, ventilation and consequently t

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Conclusion on the peer review of the pesticide risk assessment of confirmatory data submitted for the active substance imidacloprid

The conclusions of the European Food fp9550bk Safety Authority (EFSA) following the peer review of the initial risk assessment carried out by the competent authority of the rapporteur Member State Germany, for the pesticide active substance imidacloprid are reported.The context of the peer review was that requested by the European Commission follow

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Severe ozone air pollution in the Persian Gulf region

Recently it was discovered that over the Middle East during summer ozone mixing ratios here can reach a pronounced maximum in the middle troposphere.Here we extend the analysis to the surface and show that especially in the Persian Gulf region conditions are highly favorable for ozone air pollution.We apply the EMAC atmospheric chemistry-climate mo

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