TEA

(redirected from Tetraethylammonium)
Also found in: Wikipedia.
AcronymDefinition
TEATexas Education Agency
TEATaxed Enough Already (tea party; political activism)
TEATransportation Equity Act for the 21st Century
TEATriethanolamine
TEATennessee Education Association (Nashville, TN)
TEAThemed Entertainment Association
TEATertiary Education Act (Botswana)
TEATriethylamine
TEATemporary Employment Agency (various locations)
TEATechno-Economic Analysis
TEAThe Education Alliance (various organizations)
TEATrade Expansion Act
TEATetraethylammonium
TEAThe Employers' Association (various locations)
TEATokyo Electron America, Inc. (Austin, TX)
TEATiny Encryption Algorithm (developed by David Wheeler and Roger Needham at the Computer Laboratory of Cambridge University)
TEATest of English for Aviation (language proficiency; UK)
TEATotal Entrepreneurial Activity (index)
TEATerminal Electron Acceptor (cellular respiration)
TEATiny Encryption Algorithm
TEAThe Esplanade Association (est. 2001; Boston, MA)
TEATensile Energy Absorption
TEATeachers Experiencing Antarctica and the Arctic
TEATechnical Excellence Award (various organizations)
TEATwin Engine Aircraft
TEATransportation Enhancement Activities (Canada)
TEAThromboendarterectomy
TEAToronto Environmental Alliance
TEATargeted Employment Area
TEATransitional Employment Assistance (State of Arkansas)
TEATransportation Engineering Agency
TEATemperate East Asia
TEATrace Element Analysis
TEAThe Erythromelalgia Association (Wallingford, PA)
TEATactical Espionage Action (game)
TEATorque Equilibrium Attitude
TEATriethyl Aluminum
TEATelevision Equipment Associates (Brewster, NY)
TEATreasury Enforcement Agent
TEATidy Enforcement Agency (gaming clan)
TEAThe Electronic Alveary (word search program)
TEATraining Effectiveness Analysis
TEATomen Electronics America (California)
TEATechnology for Enabling Awareness
TEAToronto Entomologists' Association
TEATravel Expenses Accounting
TEATransferred Episcopal Arrangements
TEATerminal Education Age
TEATraining Employment Advice Shop
TEATechnical Exchange Agreement
TEATexas Electronics Association, LLC (Fort Worth, TX)
TEATeatro Estudio Aramiz (Spanish: Aramiz Studio Theater)
TEATank Excavation Assessment (chemical storage)
TEATransversely Excited Atmosphere
TEATiming Error Avoidance
TEATechnology Exchange Agreement
TEATransportability Engineering Analysis
TEATechnical Engineering Authority
TEATactical Engineering & Analysis, Inc.
TEATargeted Enforcement Area (police warning radar)
TEATwinsburg Education Association (Twinsburg, Ohio)
TEATirupur Exports Association (India)
TEATransient Effect Area
TEATen Eyck Associates
TEATechnicien en Entretien d'Aéronefs
TEATelephone Extension Alert
TEATransportation Engineering Agreement
TEATicket Entry Automation
TEATruth Empowerment Accountability (politics)
References in periodicals archive ?
To investigate the possible participation of various potassium channels blockers in the antinociceptive properties of MECN, the mice (n = 6) were pretreated with glibenclamide (GLIB; an ATP-sensitive [K.sup.+] channel inhibitor; 10 mg/kg, i.p.), apamin (APA; an inhibitor of small conductance [Ca.sup.2+]-activated [K.sup.+] channels, 0.04 mg/kg, i.p.), charybdotoxin (CHAR; an inhibitor of large conductance [Ca.sup.2+]-activated [K.sup.+] channels, 0.02 mg/kg, i.p.), or tetraethylammonium chloride (TEA; a nonselective voltage dependent [K.sup.+] channel inhibitor, 4 mg/kg, i.p.) 15 mins before oral administration of either vehicle (10 mL/kg) or MECN (500 mg/kg).
Assays were carried out to test the effect of: A, 3.1 x [10.sup.-7] M glibenclamide; B, [10.sup.-3] M 4-aminopyridine (4-AP); C, [10.sup.-2] M tetraethylammonium (TEA); and D, [10.sup.-7] M apamin (APA) plus [10.sup.-7] M charybdotoxin (CHAR).
Abbreviations ANXA5: Annexin A5 AVD: Apoptotic volume decrease [BK.sub.Ca][alpha]: Large conductance voltage-activated and calcium-sensitive potassium channel subunit HEK 293 cells: Human embryonic kidney cells HO-2: Heme oxygenase-2 TEA: Tetraethylammonium FCCP: Carbonyl cyanide 4-(trifluoromethoxy)phenylhydrazone HEPES: N-2-Hydroxyethylpiperazine-N -2 ethanesulfonic acid [[[Ca.sup.2+]].sub.o]: Extracellular calcium concentration [[[Ca.sup.2+]].sub.i]: Intracellular calcium concentration EGTA: Ethylene-glycol-tetra-acetic acid CORM-2: Tricarbonyldichlororuthenium (II) dimer ([[Ru(C[O.sub.3])[Cl.sub.2]].sub.2].
Kishore, Interactions of Some Amino Acids with Aqueous Tetraethylammonium Bromide at 298.15 K: A Volumetric Approach.doi:10.1007/s10953-005-2746-8.
Reimschussel, Self-Diffusion and Conductance Studies of Acetonitrile"Water Solutions of Tetraethylammonium Iodide, Berichte der Bunsengesalschaft fir Physikalischechemie.
The pipette solution was contained in mM: CsOH 125; Aspartic acid 35; Tetraethylammonium chloride 30; HEPES 11; Mg-ATP 5.0; EGTA 10; Phosphocreatine 3.6, pH was adjusted with 1 N CsOH to 7.30.
Sherratt, "The effects of 4-aminopyridine and tetraethylammonium ions on normal and demyelinated mammalian nerve fibres," Journal of Physiology, vol.
The formulation of the extracellular fluid for the L-Ca channel currents ([I.sub.Ca-L]) was as follows: 30 mM Ba[Cl.sub.2]; 99.3 mM CsCl; 16.7 mM glucose; 10 mM tetraethylammonium chloride (TEACl); 1.2 mM Mg[Cl.sub.2]; 10 mM Hepes (pH 7.4, CsOH).
Thus, displacement of the OTs group with tetraethylammonium cyanide (TEACN) or sodium azide (Na[N.sub.3]) in DMF using TEA as base led to 4 and 5, respectively, with 80%-82% yields.
[21] Reactants were mixed at a molar composition of 0.05 moles LiOH : 0.03 moles Zn[(OAc).sub.2] (zinc acetate) : 0.65 moles TEAOH (tetraethylammonium hydroxide) : 1 mole Si[O.sub.2] :30 moles [H.sub.2]O and heated for four days at 150[degrees]C in a Teflon-lined autoclave.
Modified silica can be obtained by using cationic surfactants (hexadecyl trimethyl ammonium bromide and tetraethylammonium bromide).
Moreover these channels are insensitive to [K.sup.+] channel blockers like TEA (tetraethylammonium) and 4-AP (4-aminopyridine) (7) (Table II).