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Term: time


Topics from Topodia matching the term "time"
The Regional category contains English language sites about geographical regions of the world. See the Regional Guidelines for detailed editor notes on how to organize a particular Regional category.
Business consultants are individuals or firms with expertise in business procedures, practices and policy. Organizations of all types use consultants, and these consultants examine these organizations from a broad operational perspective applying a variety of skills to achieve a specific outcome, solution, or result. Through analysis and study, consultants provide problem resolution and prevention solutions related to business operations, infrastructure, and performance. Consultants have many roles, varying from a supportive one within an existing team, to providing temporary leadership over an identified problem area, to other independent activities conducted at the request of the organization. This category has been divided into three areas to reflect the many functions and roles within the business consulting profession. The top level is divided by some of the various specialty or focus areas typical to the business consulting industry (e.g., business formation, financial, management, manufacturing, outsourcing, etc.). The second level contains a variety of industry specific subcategories (e.g., construction, energy, engineering, science and industry, security, etc.). Within the lowest level is a list of closely related "See also" categories that may contain other types of consultants. Before you submit your site please take the time to look around the category to ensure that your site is appropriate to this category. Also, be sure to review the general guidelines for the Business categories. The editors reserve the right not to list your site, and to delete it after its addition. Multiple submissions may be considered when appropriate (for example, a site that contains valuable resources pertinent to multiple subcategories) but repeated submissions, especially to inappropriate categories, will not be tolerated. Please, submit only to those categories most appropriate to the content of your site.
Artificial Intelligence is a field of science that has several goals. The first, often called "weak" AI, is the effort to design and implement computer systems that can perform tasks requiring intelligence when performed by humans. AI in computer games, knowledge based systems and such are typical examples of this branch. The second, less tangible branch, often called "strong" AI, is the research that ultimatly aims to build artificial systems that display real intelligence. It does this by trying to understand or model the nature of human intelligence. Both branches are multidisciplinary, in that they have close relations with the fields of computer science, philosophy, medicine, psychology, biology and linguistics.
A prescribed finite set of well defined rules or processes for the solutions of a problem in a finite number of steps. Explained in simple English, it is the mathematical formula for an operation, such as computing the check digits on packets of data that travel via packet switched networks.
The field of Home Automation is expanding rapidly as electronic technologies converge. The home network encompasses communications, entertainment, security, convenience and information systems. This category holds sites of broad scope on the topic.
Computer programming is the art of writing software, instructions for computers to follow. At the base level, as understood by the computer, these instructions are written in machine code, or binary, pure numbers, quite difficult for humans to read and write. At a slightly higher level, these codes correspond to assembly language, short mnemonics for individual computer operations, that still correspond one to one with what the machine actually does. This is still unstructured, terse, and difficult to read or write in. Most programming is done in higher level, compiled languages, or even interpretedthat look like a cross between English and Algebra, and allow various abstractions depending on the language, such as encapsulation, function calls, data hiding, and more, to enable people reading and writing programs to deal with the vast quantity of information that the computer actually handles. Respectively, a compiler program translates these languages to machine code to be executed directly, or a separate interpreter program itself takes these statements and executes them as an intermediary.
Robotics is a term coined by Isaac Asimov to describe the field of science involving robots and related technologies. So what is a robot? The word comes from a 1923 Czech play called R.U.R. and described autonomous, humanoid robot servants. The original Czech word was robota, which means "servitude or forced labor". According to the Syrius Cybernetics Corporation of Douglas Adams' Hitchiker's Guide to the Galaxy, a robot is "your plastic pal who's fun to be with". A more conventional definition is, "A mechanical device that sometimes resembles a human and is capable of performing a variety of often complex human tasks". There are many other definitions, some a bit too narrow and some far too broad. We try to be as inclusive as possible, accepting sites about hobby robotics, industrial robotics, even those about the radio-controlled entertainment vehicles of "Robot Wars". Enjoy our selections. And if you don't agree with some of our choices, rest easy in the knowledge that someone else out there wouldn't agree with yours.
Parallel computing is the science and art of programming computers that can do more than one operation at once, concurrently, during the same cycle, often via having more than one processor. Some parallel computers are just regular workstations that have more than one processor in them; others are giant single computers with many processors (these are generally referred to as supercomputers); and others are networks of individual computers. A network of computers configured to coordinate on computing problems is also called a cluster. Parallel computers can run some types of programs far faster than traditional single processor computers, often termed the von Neumann architecture. Programs that work on a single-processor computer don't automatically work on a parallel computer. Programmers must explicitly specify how to divide up the computing work between all available nodes. Information about writing programs especially for parallel computers is in Parallel_Computing/Programming. Many people have written libraries to help programmers write programs for parallel computers. Parallel computing is a very similar field to distributed computing. Both types of computing involve breaking apart a problem into many pieces and assigning each part to a computer, but the nodes of a distributed computer normally not communicate with each other while performing their computations, because they may be great distances apart. Sites related to distributed computing are in Computers/Computer_Science/Distributed_Computing. Information about supercomputers is located in Computers/Supercomputing.
This category is for general world maps that are available for viewing online. Maps for sale can be found at Shopping: Publications: Maps.
Knowledge Management is a discipline that examines information and human understanding, using concepts from education, information technology, cognitive psychology and library science. It is also a strategy aimed at turning an organization's intellectual assets, both recorded information and the talents of its members, into greater productivity, new value, and increased competitiveness. It provides a powerful way of looking at how society organizes itself and uses its intellectual resources and promises a means of humanizing our approach to modern technology, putting the understanding of human intellect and motivation at the center.
Sites that contain information and theory of pyrotechnics, ballistics, and explosives.
The science and technology of growing living things (plants and animals) for human consumption or use as pets, ornament, food, fiber, or construction material. Includes Forestry, Horticulture and Soil Science.

Ecology is a branch of science dealing with the interrelationships of organisms with one another and with their nonliving environment.

These relationships include physiological responses of individuals, structure and dynamics of populations, interactions among species, organization of biological communities, and processing of energy and matter in ecosystems.

Chemistry is typically defined as the science that studies the composition, structure, and transformation of matter. It has been called "the central science" because of the way it is related with all the other sciences. Chemistry bridges the gap between physics and biology; it is a "helper science" in almost many technical disciplines; and it occupies a prominent position in industry between the extraction of raw materials and the manufacture of finished products. Of course, it is chemists who call it this way; other scientists may have different perspectives. Chemistry is also distinguished from some other sciences because it creates its own object of study: chemists can imagine and create new compounds that have never existed in nature, so they are not constrained to what already exists, but only to what can be done.
Cognitive science topics which may span one or more specific sciences including psychology and medicine. Sites, works and indices that assume a scientific model in their processes, references or information gathering and summary.
Known by other scientists as the "Dismal Science," this field makes a serious effort to study and describe:
The production, distribution, exchange, and consumption of wealth and the various related issues (problems) of labor, finance, taxation, currencies, the political arena as it relates to the above areas of goods and services.
Although interest in economic theories dates to the origins of commerce itself, economics as a modern study independent of moral or political philosophy is attributed to the Scottish writer Adam Smith (1723-1790). The ideas put forth in his seminal work, Wealth of Nations, form the basis of "classical" economic theory and free-market capitalism.
In general, the concept of energy refers to the potential for causing changes. In physics, energy is the ability to do work and has many different forms (potential, kinetic, electromagnetic, etc.) No matter what its form, physical energy has the same units as work; a force applied through a distance. The SI unit of energy, the joule, equals one newton applied through one meter.
Topics for this category include energy resources, energy utilization technologies, technology research and technical innovations, and analytical aspects of energy policy.

Math or mathematics is the study of numbers and variables representing numbers to solve everyday problems, learn about the world around us or to be an exercise in logical reasoning.

Some applications of math are in the areas of finance, physics, sociology, computer programming, fractal music and geometric art.

Meteorology is the branch of science which studies weather. It is often an inexact science, especially when forecasting is involved, so that predictions often are stated as a percentage of probability. Listings here should concern the scientific practice of meteorology, information about weather events of historical interest, meteology as a hobby, and some instruments and products which either facilitate scientific meteorology or come from that background. Listings related to finding or reporting weather news should go to News: Weather.
Open to English-language sites relating to Linguistics, the study of human languages.
This category is about mathematical logic and foundations of mathematics. (So it roughly corresponds to category 03-XX in the 1991 Mathematical Sciences Classification.) Major related subjects outside mathematics are computer science at one end, and philosophical logic at the other. If you are looking for basic, non-technical information on logic, you may want to look at the subcategories Encylopedia Articles and Educational Resources. If you think your site or one that you have come across fits here: please submit it. If not sure give it to us anyway ... we will do our best to find where it belongs.
A collection of scientific resources about the motion of fluids like liquids and gases.

"Physics is the study and application of the fundamental laws of nature, including the laws of motion, gravity, electromagnetism, heat, and microscopic interactions. These laws govern the behavior of objects at all scales, from the smallest subatomic particles to the entire observable universe. In between, physicists study nuclear reactions, the interactions of atoms with light, properties of solids, chaotic dynamics of fluids, and the evolution of stars and galaxies, among many other applications."

If this doesn't tickle your fancy, there is always the quote from Rutherford: "In science, there is only physics; all the rest is stamp collecting."

Critical evaluation of alternative science, paranormal phenomena, news reports about science, etc.
Sociology encompasses and overlaps many fields involves in the study of social relationships and institutions, including organizational behavior, societal development and structure, and cross-cultural interaction. The term "sociology" as the scientific analysis of collective human behavior was coined in 1838 by Auguste Comte, but Max Weber and ?mile Durkheim are generally credited as the founders of the modern field. The listings in this category are self-consciously restricted to links offering academic content or information. This also means that commercial sites that don't provide academic content (e.g., book sellers as compared to academic journal sites maintained by publishers) will not be listed.
Science is constantly reshaping itself through unexpected observations, new ideas, and revisions to old theories. While terms like "anomalies" or "alternative" may seem pejorative from an orthodox perspective, from an historical view these are the topics are the very life-blood of science. We must have heretics and revolutionaries challenging our beliefs, and advancing the state of the believable, otherwise science will stagnate into dogma.
Cryptozoology is the study of hidden animals not formally recognized by science, but supported in some way by other forms of evidence such as eyewitness accounts or tracks. Examples include Bigfoot and lake monsters(such as the Loch Ness Monster).
Nanotechnology: a general term covering nanoscale science and engineering. A more narrow definition is miniaturization engineering at the nanometer scale. Nano is a metric prefix meaning 'billionth', in this case, science, technology, and engineering at sizes measured in billionths of a meter, which is 1,000 times smaller than a micrometer. It is proposed to build electronic and mechanical devices which are made of very tiny parts (as are biotic systems), but which may have very large effects (as do biotic systems).
This category is for speculation and research about the future, including competing views by futurists.
History, in brief, is the humanity which explains the human condition based on the chronological record of significant events and their related causes.
Classics is the study and appreciation of the culture and wisdom of antiquity, in language, literature, philosophy, history, and related humanities. This category includes links to resources and organizations of classicists, English translations of works in ancient Greek and Latin, and crosslinks to related ODP subjects.
An accident reconstructionist is someone qualified to analyze the many different aspects of n accident and render an opinion on how and why the accident happened. The reconstructionist may also offer an opinion on how the accident may have been avoided. A reconstructionist will not, generally, determine a level of fault or guilt to one party over another. Every accident results from the interplay of a wide variety of factors. For example, in a traffic accident, a reconstructionist may have to assess the role of vehicle speed, time, distance, ambient lighting, seat belt use, air bags, component failure, brakes, human factors, alcohol as a factor, collision avoidance, crashworthiness and tire failures just to name a few possible factors. It is advisable to consult with an attorney if you have been involved in an accident that resulted in injuries.
This category lists organizations related to the leather tanning, processing and manufacturing industries only.
Only web sites of multi-state or international operations will be listed here. For more regionally specific company websites, please see the appropriate category in Business: Regional. If you have only one office location, please submit to the local category, e.g., Locality: Business and Economy: Construction and Maintenance in the Regional: branch.
This category is for companies that provide CAD (Computer Aided Design) services. This category is also appropriate for CAD association or organization web sites or member directories.
Industrial engineers determine the most effective ways for an organization to use the basic factors of production - people, machines, materials, and energy. Sites listed in this category will offer services, that include production and inventory control management, optimization the use of various resources, human factors and usability engineering, work measurement, quality management, compensation and policy analysis, constraint management and facilities layout and design.

Civil Engineering

This category is a combination of company listings and informational/resource Web sites for Civil Engineering.

The main Engineering category page contains only listings of informational/resource Web sites of interest to Engineers. Informational resources specific to a certain Engineering field are listed under that sub-category.

No companies are listed directly under Engineering, but are listed in their most appropriate subcategories of Engineering, such as Engineering:Civil.

Before submitting your site, please review the Guidelines for Submitting a Site.

If you do not see a subcategory that you think should be included included in Business:Industries:Engineering,
please email an Editor in the Business: or Business/Industrial_Goods_and_Services section and ask them to consider including the new subcategory. (You may find a list of editors at the bottom of the category pages.)

This category is for Non Profit, educational and trade associations that inform, enable the support the development of the Construction and Maintenance Industries. Associations that deal specifically with business within a locality, should be found at that locality's regional business category. Associations that deal specifically with business within a country, should be found at that country's regional business category, for example: Regional/North_America/Canada/Business_and_Economy/Associations/
This subcategory contains information pertaining to employee compensation and benefits. This includes wages, medical insurance, leave plans, retirement plans, 401(k)plans, cafeteria plans and other related information.
Information and consulting resources on how to maximize employee relations. For additional information on potential and current conflict issues - see the conflict resolution sub-category
Virtual Office MANAGEMENT is administrative services that an office manager would provide overseeing an entire office staff and the smooth overall running of office procedures, delegation and organization. Virtual Office MANAGEMENT is not secretarial services, but rather the person that would organize and prioritize the outsourcing of all secretarial and clerical needs.
Biometric authentication is the science of verifying a person's identity based on personal characteristics, such as voice, facial characteristics and fingerprints. Biometrics are used to create security solutions for multiple markets, including network, data, telephony, Internet and physical access.
Software engineering is a broadly defined discipline involving the development, architecture or 'engineering' of software systems. It integrates the many aspects of programming, from requirement gathering, initial planning, writing and maintaining code, meeting budgets, all to produce affordable, quality software.
Cancer is the common term for tumors (neoplasms) characterized by uncontrolled growth at the cell level. The branch of medicine concerned with diagnosis, treatment, and research into the causes of cancer is oncology. Cancer medical specialists are termed oncologist. Best Category 500 to 5000 Sites Winner
An allergy is a sensitivity to a certain substance which, in similar quantity, is tolerated by non-allergic people. The allergen is the specific protein substance that a person is allergic to. The presence of this allergen in the body causes a series of chemical reactions in the immune system which result in individual signs & symptoms. The tendency to be allergic is inherited; the actual allergy is not inherited.
Oriental medicine includes various Eastern indigenous traditions: Chinese, Japanese, Thai, Korean, Polynesian, Vietnamese, Tibetan. Most have their bases in the philosophical foundation of the East: yin/yang theory.
Chiropractic is a method of treatment used by Chiropractors. Chiropractors specialise in the diagnosis and treatment of conditions which are due to mechanical dysfunction of the joints, particularly those of the spine. Chiropractors believe that many health problems are due to misalignment or subluxation of the joints in the spine and that this leads to problems with the nervous or neurological system of the body resulting in symptoms, pain, disease and ill health. By adjusting the joints of the spine or other joints of the body they help restore normal function. They treat people who have had accidents or sports injuries and those whose conditions may have been brought on by stress, lack of exercise, poor posture or illness. There are a number of different chiropractic methods of treatment. Some chiropractors also offer massage, advice on nutrition, diet, lifestyle, exercise and ergonomic advice.
Schools, graduate programs and resources offering medical educational material for the healthcare professional.
Attention deficit disorder and attention deficit hyperactivity disorder are neuroldevelopmental conditions. Research indicates that problems producing neurotransmitters in the frontal lobe and limbic portions of the brain may be the cause.

Behaviors include distractibility, lack of impulse control, problems with organizing or sequencing tasks, restlessness, and forgetfulness.

This category contains sites which assist with repairing, remodelling, and redecorating of the home. This includes not only its walls and rooms, but the contents within, like appliances and furniture. Sites are geared towards those with a do-it-yourself attitude, as well as those who would like to learn more before hiring someone to do it for them. This category does not include sites which sell goods and services online (Shopping: Home and Garden), sites for businesses that design or manufacture products (Business: Construction and Maintenance), or sites offering advice for purchasing decisions (Home: Consumer Information).
This topic covers all areas in the field of child care- that is, caring for children. This includes child day care centers, family child care homes, nannies, au pairs, and baby-sitters.
Non-scientific sites about bats. Especially watching, rehabilitation and amateur research.
Sites in this category contain jokes, essays, songs, students' test answers and other humorous content pertaining to science, math, engineering and statistics.
Hate your job? Join the club. These people are no longer just muttering under their breath but are letting their frustrations show. Come and watch the fireworks!
Here you will find educational institutions at the tertiary level and beyond.
Science educational resources are educational products and services for teachers and students in the general field of science or cover more than one specialty in science. Some examples of webpages to be listed here include science workbooks, class activities, lesson plans, and mentoring programs.
Included are: professional resources for librarians, i.e., resources which assist librarians in carrying out their duties; resources for librarians' personal professional development; and resources related to the academic discipline of library and information studies.
Cartography is the science and art of map making. Here you should find information and resources related to the process of making maps.
NLP (Neuro-Linguistic Programming) is a powerful system for representing and influencing human behavior. It combines aspects of psychology, linguistics, and computer science. Its techniques have been applied to education, sales, therapy, and all sorts of other fields. Richard Bandler and John Grinder came up with the technology in the 1970's. Tony Robbins popularized it in the 1980's. In the 1990's, Bandler returned with DHE, or Design Human Engineering. Today, NLP's popularity is growing on the internet. These sites represent some of the most useful NLP resources on and off the web.
Definition attributable to University of California at Hayward (see link on this ODP page) 1. The emerging synthesis of ecology and psychology 2. The skillful application of ecological insight to the practice of psychotherapy 3. The study of our emotional bond with the Earth 4. The search for an environmentally-based standard of mental health 5. Re-defining "sanity" as if the whole world mattered Reference: http://isis.csuhayward.edu/ALSS/ECO/index.html
The study of human and animal behavior as well as the method of utilizing observable behavior of organisms as a basis of data gathering, analysis, or inference.
The scientific study of material remains of past human life and activities in ancient Egypt from the pre-Dynastic to the end of the Ptolemaic Period in 30 BC. It is about the process of archaeological research more than the resulting understanding of history.
This category lists sites specifically for the non-professional areas of astronomy. Amateurs are also known as "backyard astronomers."

The Search for Extraterrestrial Intelligence. Institutes and programs for scientific and educational projects relevant to the nature, distribution, and prevalence of life in the universe.

Science/Astronomy/Education is for educational web sites of interest to educators, parents, students, and professionals emphasizing the teaching or learning of various aspects of astronomy or astrophysics. The best sites will try to teach or instruct about astronomy or astrophysics, although clear, easy-to-follow explanations of topics are useful as well. There are also sites here that talk about educational programs of all levels, including - but not limited to, grade school, college programs, and graduate schools.
The Solar System currently consists of the Sun, nine planets, and the many asteroids and comets that also orbit the Sun.
This category lists sites that distribute information on man-made satellites.
Electrochemistry is the study of the exchange of electrons between an ion/molecule and an electrode, or another ion/molecule. Application areas include batteries, plating or electrodeposition, corrosion, analytical electrochemistry, as well as the study of any chemical reaction involving oxidation or reduction.
Organic Chemistry is the branch of chemistry dealing with the compounds of carbon.
Game theory is a mathematical theory of strategic interaction developed by economists, mathematicians and biologists.
This category is for sites that are related to the science and study of audio and video electronics. It is not for sites that manufacture or sell audio and video equipment. Sites that manufacture or sell audio and video equipment should be listed in the appropriate category elsewhere in the directory.
This category is for vendors and distributors of components used during the manufacture of electronic products.
This category is about the technical aspects of spent nuclear fuel, management, reprocessing and disposal.
Spent nuclear fuel is used fuel from nuclear reactors at commercial power plants, research reactors, government facilities, or from the nuclear medicine.
These materials contain highly radioactive elements, such as cesium, strontium, technetium, and neptunium.
Some of these elements will remain radioactive for a few years, while others will be radioactive for millions of years.
Nuclear waste can be generally classified as either low level or high level radioactive waste. Low level nuclear waste usually includes material used to handle the radioactive parts of nuclear apparatus and waste from nuclear medicine. High level waste includes the fission products activated in nuclear reactors or in accelerators.
This category contains non-commercial scientific, educational, and governmental references to biomass and biofuel. Biomass is organic non-fossil material. It comprises the mass of all biological organisms, dead or alive, excluding biological mass that has been transformed by geological processes into substances such as coal or petroleum. Solid biomass comes in different forms including what comes directly from the “producers” (grass, trees, shrubs, crop husks, etc.) and that which comes as waste from the animals that consume the producers (droppings or dung from animals and waste from humans). Biofuel is any fuel that originates from biomass. The three classes of biomass used for combustion are solid (e.g. wood, dried plants and animal waste), liquid (e.g. ethanol, methanol and vegetable oil) and gaseous (e.g. bio-methane and hydrogen). Reference: Wikipedia: The Free Encyclopedia

This category contains sites that discuss the technical aspects of HVAC (heating, ventilation and air conditioning systems) as they are applied to residential and commercial climate control.

Sites that contain theory, information tables or other technical aspects of HVAC systems or components may be included here.

This category is for sites dealing with the science and technology of welding. Suppliers of products or services should submit their sites to an appropriate category in our Business section. Specific links to which can usually be found as an @linked sub category of this main category, or in the list of related categories.
The art and science of lighting design and illumination. This includes all the fields of architectural, movie, theater, and show lighting, as well as combinations thereof. Current subcategories include Daylighting, Associations, Magazines and Education
This category is for sites dealing with the science and technology of metals. Suppliers of products or services should submit their sites to an appropriate category in our Business section. Specific links to which can usually be found as an @linked sub category of this main category, or in the list of related categories.
Companies manufacturing or installing equipment for the automatic collection of data from sensors and instruments, and the remote control of process equipment such as lights, valves, heating and cooling chambers, etc. This includes but is not limited to SCADA systems. Examples of data acquisition include temperature, pressure, flow, strain, position, depth and pollutants.
Quality Engineering attempts to illuminate the economic significance of quality problems and determine methods of solving them independent of the production process. It differs from quality control, which is used during the production process to affect quality. Quality Engineering is concerned with variety and quality; variability loss and tolerance; determining tolerances; tolerance design and experimental design; off-line quality control; parameter design and tolerance design; and the design of experiments.
University, industrial or academic programs in technology and Engineering.
The theory and application of filtering, coding, transmitting, estimating, detecting, analyzing, recognizing, synthesizing, recording, and reproducing signals by digital or analog devices or techniques. The term "signal" includes audio, video, speech, image, communication, geophysical, sonar, radar, medical, musical, and other signals. {Thank you IEEE)
Technically oriented websites about the environmental aspects of agriculture, including agricultural pollution and its control.
Water "resources" are the waters that people use or might use for human consumption, industry, etc.

Topics may include hydrology, water supply, water distribution, water quality, wastewater, flooding, surface water (rivers, streams, and lakes), groundwater, drinking water, and water treatment technology.
According to that quoted in http://www.bio.hw.ac.uk/edintox/enviro.htm (a cool site): Environmental toxicology and ecotoxicology are terms used to describe the scientific study of the adverse effects on living organisms that chemicals can have when released into the natural environment. There is a tendency to apply the term "environmental toxicology" only to the study of direct effects of environmental chemicals on human beings and the term "ecotoxicology" only to the study of the effects of chemicals on ecosystems and their nonhuman components.