Many consider him the first true scientific aerial investigator and the first person to understand the underlying principles and forces of flight.

Many were seen as reflections of broad underlying conflicts or maladaptive reactions to life problems, rooted in a distinction between neurosis and psychosis ( roughly, anxiety / depression broadly in touch with reality, or hallucinations / delusions appearing disconnected from reality ).

Many writers note that historical materialism represented a revolution in human thought, and a break from previous ways of understanding the underlying basis of change within various human societies.

Many web authentication systems use SSL to establish an encrypted session between the browser and the server, and is usually the underlying meaning of claims to have a " secure Web site ".

Many prominent physicists, including Stephen Hawking, have labored for many years in the attempt to discover a theory underlying everything.

Many of the underlying issues remained unresolved by the later peace treaties leaving the potential for future conflicts to occur.

Many of his statistical innovations are arguably less important than the underlying ideas.

Many consider him the first true scientific aerial investigator and the first person to understand the underlying principles and forces of flight.

Many other phenomena, such as the relative motion of bodies with friction, or viscous motion of fluids, reduce to this, because the underlying mechanism is the dissipation of usable energy ( for example, kinetic energy ) into heat.

Many monuments, particularly the larger ones, lean precariously as they have settled over time on the underlying London clay.

Many application software systems have an underlying database which can be accessed by only a limited number of queries and reports.

Many professional bodies also act as learned societies for the academic disciplines underlying their professions.

Many areas of mathematics began with the study of real world problems, before the underlying rules and concepts were identified and defined as abstract structures.

Many of Wesker's plays have underlying political themes, and Wesker himself admires the working class side of the ' class struggle '.

Many public health programs are increasingly dedicating attention and resources to the issue of obesity, with objectives to address the underlying causes including healthy diet and physical exercise.

Many of the underlying physical phenomena being studied are linear in energy though, and since wavelength and energy have a reciprocal relationship, spectral patterns that are simple and predictable when plotted as a function of energy are distorted when plotted as a function of wavelength.

Many projects for development communication failed to address the real underlying problems in poor countries such as lack of access to land, agricultural credits and fair market prices for products.

Many of the concerns focused on the databases underlying the identity cards rather than the cards themselves.

Many skeletal elements and partial elements of Protoavis were collected from the Post ( Miller ) Quarry of the Bull Canyon Formation in the 1980s and other specimens referred to Protoavis were collected from the underlying Kirkpatrick Quarry of the Tecovas Formation.

Many different components can be altered to change the user's perception of the sound, and in turn, their perception of the underlying information being portrayed.

Many of his paintings are said to express underlying themes in morality.

Many times, the underlying cause of pelvic pain is difficult to determine.

Many other software are also contained in the underlying software packages, like LaTeX, latex2html, Apache, PostgreSQL, xeukleides and so on.

( Many use the term sample space simply for the underlying set of a probability space, particularly in the case where every subset is an event.

Many processes are close to adiabatic and can be easily approximated by using an adiabatic assumption, but there is always some heat loss ; as no perfect insulators exist.

Many catalytic processes, especially those used in organic synthesis, require so called " late transition metals ", which include palladium, platinum, gold, ruthenium, rhodium, and iridium.

Many fine chemicals are prepared via catalysis ; methods include those of heavy industry as well as more specialized processes that would be prohibitively expensive on a large scale.

Many such short processes involve a few changes to traditional methods, including smaller, more homogenized pieces in the compost, controlling carbon to nitrogen ( CN ) ratio at 30 to 1 or less, and monitoring the moisture level more carefully.

Many important processes involve photochemistry.

Many processes for software development were in their infancy, with few standard or " best practice " approaches defined.

Many overlapping methods and processes can be seen when comparing Product design, Industrial design and Engineering.

Many processes designed to preserve food will involve a number of food preservation methods.

Many chemical pickling processes also involve heating or boiling so that the food being preserved becomes saturated with the pickling agent.

Many inductors used in radio applications ( usually less than 100 MHz ) use adjustable cores in order to tune such inductors to their desired value, since manufacturing processes have certain tolerances ( inaccuracy ).

Many polyketides are cyclic molecules whose backbones are often further modified by glycosylation, methylation, hydroxylation, oxidation, and / or other processes.

Many innovations and technical refinements have been made in printing processes and presses over the years, including the development of presses with multiple units ( each containing one printing plate ) that can print multi-color images in one pass on both sides of the sheet, and presses that accommodate continuous rolls ( webs ) of paper, known as web presses.

Many observations have indicated that programmed cell death plays a considerable role during physiological processes of multicellular organisms, particularly during embryogenesis and metamorphosis.

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 catabolic biochemical processes, such as glycolysis, the citric acid cycle, and beta oxidation, produce the reduced coenzyme NADH.

Many abstractions, including eternal objects, are potential ingredients of processes.

Many technological processes produce unwanted by-products, known as pollution, and deplete natural resources, to the detriment of the Earth and its environment.

Many thermodynamic processes can be modeled by compound or composite systems, consisting of several or many contiguous component simple systems, initially not in thermodynamic equilibrium, but allowed to transfer mass and energy between them.

Many industrial processes rely on reactions using chemicals dissolved in water, suspension of solids in water slurries or using water to dissolve and extract substances.

Many legal and taxation processes culminated in this decade that led to the formation of Tax Havens and Corporate Havens throughout the developed world.

Many naturally-occurring radioisotopes ( another 51 or so, for a total of about 339 ) exhibit still shorter half-lives than 80 million years, but they are made freshly, as daughter products of decay processes of primordial nuclides ( for example, radium from uranium ) or from ongoing energetic reactions, such as cosmogenic nuclides produced by present bombardment of Earth by cosmic rays ( for example, carbon-14 made from nitrogen ).

Many of his works discuss ethical aspects of industrial inventions and processes already anticipated in the first half of the 20th century.

Many Green party constitutions are configured to prevent the party bureaucracy from accumulating too much power in the organization, in favor of more decentralized or member driven processes.

Many welding processes require the use of a particular joint designs ; for example, resistance spot welding, laser beam welding, and electron beam welding are most frequently performed on lap joints.