IMPACTS OF CLIMATIC VARIATION ON THE GROWTH OF BLACK SPRUCE ACROSS THE FOREST-TUNDRA ECOTONE: POSITIVE EFFECTS OF WARM GROWING SEASONS AND HEAT WAVES ARE OFFSET BY LATE SPRING FROSTS

Climate strongly limits the physiological processes of trees Hair Accessories near their range limits, leading to increased growth sensitivity.Northeastern North America is experiencing considerable warming, so the growth of trees near the northern treeline represents a key indicator of forest responses to climate change.However, tree-ring series a

Abstract In the context of the continuous development of new energy vehicles, an increasing number of electric vehicles (EVs) are being integrated into microgrids, which impacts the operation of microgrids.It is necessary to analyze the emission scheduling of microgrids connected with EVs to ensure the smooth and reliable operation of microgrids wi

Background: Mucosa-associated epithelial chemokine (MEC; CCL28) is considered pivotal in mediating migration of CCR3 and CCR10-expressing skin-homing memory CLA + T cells.CCL28 is selectively and continuously expressed by epidermal keratinocytes, but highly upregulated in inflammatory skin diseases such as atopic dermatitis (AD).Aims: This c

Epoxy resins are widely used as encapsulating materials in the electronic and electrical industries, transportation, coatings, adhesives, and advanced composite matrices owing to their excellent heat, moisture and chemical resistance, high tensile strength, low shrinkage on curing, and excellent dimensional stability.Epoxy resins are very flammable