Sentence examples for direct chemicals from inspiring English sources

They propel single-celled sperm and multi-celled algae through fluids, they direct chemicals called morphogens that are important for development in the growing embryo, and they pump mucus out of human lungs (Gray, 1928; Fliegauf et al., 2007).

Using engineered photoautotrophic microorganisms for the direct chemical synthesis from CO2 is an attractive direction for both sustainability and CO2 mitigation.

The most obvious process of direct chemical exchange could be discounted, as there is no chemically feasible process by which the NH and CH protons could exchange.

Iraq could direct chemical and biological weapons at Israeli cities or Saudi oil fields.

Osteoclasts are usually large multinucleated cells that, working from bone surfaces, resorb bone by direct chemical and enzymatic attack.

Processes based on direct chemical purification and recovery from solution as elemental gold can greatly speed gold processing and virtually eliminate expensive in-process inventories.

Besides the synapses that mediate electrical signals, there are also so-called gap junctions that allow direct chemical communication between neurons.

Direct chemical impacts are shown with black arrows.

Recently, direct chemical route has been introduced to synthesize carbon materials.

Table 5 Proposed reactions for coal direct chemical looping process Reaction no.

Nanofluids containing copper NPs were prepared using direct chemical reduction method.