Configuration (mathematics)

Configuration (mathematics)

the term configuration has several meanings.

in computing may refer tamharic

computer configuration or scheme configuration
configurator known selection boards, design systems, or co-design platforms, kind of toolkit used in product design domain capture customers’ specification product’s attributes.
configure (computing) output of autotools , used observe scheme configuration

Configuration (geometry)

Configuration (geometry)

configurations (4362) (a finish quadrangle, @ left) , (6243) (a finish quadrilateral, @ right).

in mathematics, projective geometry, configuration in plane consists of finite set of points, , finite arrangement of lines, such each point incident same number of lines , each line incident same number of points.

although specific configurations had been studied before (for instance thomas kirkman in 1849), formal study of configurations first introduced theodor reye in 1876, in sec edition of book geometrie der lage, in context of give-and-take of desargues’ theorem. ernst steinitz wrote dissertation on subject in 1894, , popularized hilbert , cohn-vossen’s 1932 book anschauliche geometrie, reprinted in english language (hilbert & cohn-vossen 1952).

configurations may studied either concrete sets of points , lines in specific geometry, such euclidean or projective planes (these said realizable in geometry), or type of abstract incidence geometry. in latter case closely related regular hypergraphs , biregular bipartite graphs, additional restrictions: every 2 points of incidence construction can associated @ 1 line, , every 2 lines can associated @ 1 point

D-loop replication

D-loop replication

d-loop replication process chloroplasts , mitochondria replicate genetic material. of import component of understanding d-loop replication many chloroplasts , mitochondria have single circular chromosome bacteria instead of linear chromosomes found in eukaryotes. however, many chloroplasts , mitochondria have linear chromosome, , d-loop replication not of import in these organelles.

in many organisms, 1 strand of deoxyribonucleic acid in plastid comprises heavier nucleotides (relatively more purines: adenine , guanine). strand called h (heavy) strand. l (light) strand comprises lighter nucleotides (pyrimidines: thymine , cytosine). replication begins replication of heavy strand starting @ d-loop (also known command region). origin of replication opens, , heavy strand replicated in 1 direction. after heavy strand replication has continued time, new lite strand synthesized, through opening of origin of replication. when diagramed, resulting construction looks letter d.

the d-loop part of import phylogeographic studies. because part not code genes, free vary few selective limitations on size , heavy/light strand factors. mutation rate among fastest of anywhere in either nuclear or mitochondrial genomes in animals

Daurade

Daurade

the blackhead seabream, japanese black porgy or sea bream, acanthopagrus schlegelii, fish farmed nutrient in japan. 1 of popular fishes game fishing in japan.

the body ovoid , compressed, , streamlined body makes fast swimmer. mouth small, terminal , many incisor-like canines. aggressive predator

Confidentiality agreements

Confidentiality agreements

a non-disclosure understanding (nda), known confidentiality understanding (ca), confidential disclosure understanding (cda), proprietary info understanding (pia), or secrecy understanding (sa), legal contract between @ to the lowest degree 2 parties outlines confidential material, knowledge, or info parties wish share 1 purposes, wish restrict access or 3rd parties. contract through parties agree not disclose info covered agreement. nda creates confidential relationship between parties protect type of confidential , proprietary info or trade secrets. such, nda protects nonpublic business information.

ndas commonly signed when 2 companies, individuals, or other entities (such partnerships, societies, etc.) considering doing business , need understand processes used in each other’s business purpose of evaluating potential business relationship. ndas can “mutual”, meaning both parties restricted in utilize of materials provided, or can restrict utilize of material single party.

it possible employee sign nda or nda-like understanding employer

Cnemidostachys

Cnemidostachys

microstachys genus of plants in euphorbiaceae first described genus in 1824. native tropical africa, southern asia, australia, papuasia, mesoamerica, west indies, , south america.

species

formerly included

moved other genera (micrococca sebastiania )

m. mercurialis – micrococca mercurialis
m. ramosissima – sebastiania brasiliensis

^ kew world checklist of selected plant families
^ jussieu, adrien henri laurent de. 1824. de euphorbiacearum generibus medicisque earumdem viribus tentamen, tabulis aeneis 18 illustratum 48–49
^ tropicos microstachys a. juss.
^ flora of china, vol. 11 page 282 地杨桃属 di yang tao shu microstachys a. jussieu, euphorb. gen. 48. fe. 1824.
^ govaerts, r., frodin, d.g. & radcliffe-smith, a. (2000). world checklist , bibliography of euphorbiaceae (and pandaceae) 1-4: 1-1622

D-dimers

D-dimers

d-dimer (or d dimer) fibrin degradation product (or fdp), little protein fragment nowadays in blood after blood clot degraded fibrinolysis. named because contains 2 crosslinked d fragments of fibrin protein.

d-dimer concentration may determined blood test help diagnose thrombosis. since introduction in 1990s, has become of import test performed in patients suspected thrombotic disorders. while negative result practically rules out thrombosis, positive result can indicate thrombosis not rule out other potential causes. main use, therefore, exclude thromboembolic disease probability low

D-dimer

D-dimer

d-dimer (or d dimer) fibrin degradation product (or fdp), little protein fragment nowadays in blood after blood clot degraded fibrinolysis. named because contains 2 crosslinked d fragments of fibrin protein.

d-dimer concentration may determined blood test help diagnose thrombosis. since introduction in 1990s, has become of import test performed in patients suspected thrombotic disorders. while negative result practically rules out thrombosis, positive result can indicate thrombosis not rule out other potential causes. main use, therefore, exclude thromboembolic disease probability low

Confidence Open

Confidence Open

the taylormade golf game pebble beach invitational non-tour professional golf game tournament. event debuted in 1972. 2014 purse $300,000 $60,000 going individual winner. there team competition. professionals pga tour, lpga tour, champions tour, , web.com tour compete against each other

Cnc machining

Cnc machining

a cnc turning center

numerical command (nc) automation of machine tools operated exactly programmed commands encoded on storage medium, opposed controlled manually hand wheels or levers, or mechanically automated cams alone. nc today computer (or computerized) numerical command (cnc), in computers play integral part of control.

in modern cnc systems, end-to-end component design highly automated using computer-aided design (cad) , computer-aided manufacturing (cam) programs. programs produce computer file interpreted extract commands needed operate particular machine post processor, , loaded cnc machines production. since particular component might require utilize of number of different tools – drills, saws, etc., modern machines combine multiple tools single “cell”. in other installations, number of different machines used external controller , human or robotic operators move component machine machine