Many chemical properties of astatine have been determined using tracer studies on extremely dilute astatine solutions.

Many plants in this family, such as wild carrot, have estrogenic properties and have been used as a folk medicine for birth control.

Many crystal-producing Bt strains, though, do not have insecticidal properties.

Many philosophers say that properties and relations have an abstract existence, and that physical objects have a concrete existence.

Many other two-terminal nonlinear devices exist, for example a neon lamp has two terminals in a glass envelope and has interesting and useful nonlinear properties.

Many properties owned by the government during the previous regime have now been transferred to pro-government enterprises in the name of privatization.

Many possible properties of sets are trivially true for the empty set.

* Many of the properties of galaxies ( including the galaxy color-magnitude diagram ) indicate that there are fundamentally two types of galaxies.

Many graph properties are hereditary for minors, which means that a graph has a property if and only if all minors have it too.

Many properties specialize in cattle rearing.

Many types of selvages have been developed, with different elastic and ornamental properties.

Many kinds of diketones are known, some with unusual properties.

Many residential properties recently have been or currently are under redevelopment.

Many projections would lose their elegant and popular properties.

Many other unlisted hydrazines like hydrazine ( itself ), monomethylhydrazine, and phenylhydrazine have some MAOI properties as well.

Many properties of neurons, from the type of neurotransmitters used to ion channel composition, are maintained across species, allowing scientists to study processes occurring in more complex organisms in much simpler experimental systems.

Many find it extremely counterintuitive to suppose that fundamental physical systems have phenomenal properties: e. g. that there is something it is like to be an electron ".

Many properties of promethium rely on its position among lanthanides and are intermediate between those of neodymium and samarium.

Many of the properties in the neighbourhood were the work of architect Georg Friedrich Heinrich Hitzig ( 1811 – 81 ), a pupil of Schinkel who also built the original " English Embassy " in Leipziger Platz, where the vast Wertheim department store would later stand, although Friedrichvorstadt's focal point and most notable building was the work of another architect — and another pupil of Schinkel.

Many mechanical, electrical, magnetic, optical and chemical properties of solids are the direct consequence of Pauli exclusion.

* Many macroscopic properties of a classical system are a direct consequence of the quantum behavior of its parts.

Many plants have coagulating properties.

Many spices have antimicrobial properties.

Many well known uses of silver involve its precious metal properties, including currency, decorative items and mirrors.

Many objects in the real world, such as coastlines, are statistically self-similar: parts of them show the same statistical properties at many scales.

Many modern military firearms have a selective fire option, which is a mechanical switch that allows the firearm be fired either in the semi-automatic or fully automatic mode.

Many of the results of quantum mechanics are not easily visualized in terms of classical mechanics — for instance, the ground state in a quantum mechanical model is a non-zero energy state that is the lowest permitted energy state of a system, as opposed to a more " traditional " system that is thought of as simply being at rest, with zero kinetic energy.

Many police also still use revolvers as their duty weapon due to their relative mechanical simplicity and user friendliness.

Many clocks keep time by mechanical resonance in a balance wheel, pendulum, or quartz crystal

Many of these mechanical calliopes retained keyboards, allowing a live musician to play them if needed.

Many mechanical tests of the surface, laser ranging measurements, and other experiments were completed during this time.

Many mechanical tests of the surface, laser ranging measurements, and other experiments were completed during this time.

Many cylinder models have power heads as standard or add-on equipment containing the same sort of mechanical beaters as in upright units, making them as efficient on carpets as upright models.

Many women manage hot flashes by dressing in ways that dissipate heat quickly ( natural fibers, loose clothing, easily removable layers of lightweight garments ) as well as mechanical means which help the body to remove excess heat, such as fans, drinking ice water, and staying in cool rooms.

Many fungi thereby possess specialized mechanical and physiological mechanisms as well as spore-surface structures, such as hydrophobins, for spore ejection.

Many studios established in-house " special effects " departments, which were responsible for nearly all optical and mechanical aspects of motion-picture trickery.

Many traditional wood joinery techniques use the distinctive material properties of wood, often without resorting to mechanical fasteners or adhesives.

Many connectors are keyed, with some mechanical component which prevents mating except with a correctly-oriented matching connector.

Many decorative fasteners either are not solvent proof or will not withstand the mechanical action of cleaning.

Many Jeep models retained the mechanical specifications and styling cues that were developed by AMC well into the 1990s or even into the first decade of the 2000s.

Many teenage girls began to write laterally using mechanical pencils.

Many explosives are considered to be highly sensitive to mechanical stimuli such as impact, friction, stab, heat, static electricity, flame, etc.

Many mechanical changes were made during this time as well, but most important, it should be noted that all 302 cu in ( 5. 0L ) engines from 1985-on were equipped with a hydraulic roller valvetrain that allowed the use of improved camshaft profiles across the production line.

Many students who later become structural engineers major in civil, mechanical, or aerospace engineering degree programs, with emphasis in structural engineering.

Many of these are digital versions of their mechanical predecessors, as with a digital caliper.

Many researchers have argued that anorthosites are the products of basaltic magma, and that mechanical removal of mafic minerals has occurred.

Many Miniature Schnauzers who are family pets have regular grooming appointments to have their hair clipped ; clipping, using a mechanical clippers ( or shaver ), produces a soft, silky, skin-close trim.

Many belt-drive turntables having multiple speeds used a simple mechanical system to change speeds, using a mechanism to move the belt between different-sized pulleys on the motor shaft.