Momentum operator, 4-Nonanoylmorpholine, 4N

Mea hoʻohana manawa: I nā mīkini mekanika, ʻo ka mea hoʻohana manawa nui ka mea hoʻohana e pili ana i ka momentum linear. ʻO ka mea hoʻokele manawa, i ke kūlana kūlana, kahi laʻana o ka mea hoʻohana ʻokoʻa. No ka hihia o kekahi hunaahi i hoʻokahi ana spatial, ʻo ka wehewehe ʻana:	I nā mīkini mekanika, ʻo ka mea hoʻohana manawa nui ka mea hoʻohana e pili ana i ka momentum linear. ʻO ka mea hoʻokele manawa, i ke kūlana kūlana, kahi laʻana o ka mea hoʻohana ʻokoʻa. No ka hihia o kekahi hunaahi i hoʻokahi ana spatial, ʻo ka wehewehe ʻana:
4-Nonanoylmorpholine: ʻO 4-Nonanoylmorpholine kahi amide o ka pelargonic acid a me ka morpholine.
4N: E kuhikuhi paha ʻo 4N : ʻO ka latitu ʻākau ʻehā like Kāleka IATA o Air North 4N, ke kiʻina hana no ka Kauka 1976 nāna ka serial o ka lima o ka makaʻu
4-Butylresorcinol: ʻO 4-Butylresorcinol , i kapa ʻia i kekahi manawa ʻo 4-n-butylresorcinol , kahi kemika i hoʻohana ʻia e mālama ai i ka hyperpigmentation o ka epidermis. Manaʻo ʻia ʻo Hyperpigmentation e pili ana i ka kemika tyrosinase e hana ai i ka melanin. Ma waena o kekahi mau kemika i ʻike ʻia e kāohi i ka hana tyrosinase, e like me ka hydroquinone, arbutin, a me ka waikawa kojic, ua loaʻa ʻo 4-butylresorcinol i mea kāohi ikaika loa e ka palena ākea.
1-Nonyl-4-phenol: ʻO 1-Nonyl-4-phenol kahi hui kūlohelohe i loko o kahi hui n -nonyl i hoʻopili ʻia i ke kūlana 4 o phenol. ʻO nā nonylphenols e pili pū ana me nā lālā nonyl lālā e pili ana i nā mea holoi waiwai.
4-Butylresorcinol: ʻO 4-Butylresorcinol , i kapa ʻia i kekahi manawa ʻo 4-n-butylresorcinol , kahi kemika i hoʻohana ʻia e mālama ai i ka hyperpigmentation o ka epidermis. Manaʻo ʻia ʻo Hyperpigmentation e pili ana i ka kemika tyrosinase e hana ai i ka melanin. Ma waena o kekahi mau kemika i ʻike ʻia e kāohi i ka hana tyrosinase, e like me ka hydroquinone, arbutin, a me ka waikawa kojic, ua loaʻa ʻo 4-butylresorcinol i mea kāohi ikaika loa e ka palena ākea.
2C-N: ʻO 2C-N ( 2,5-dimethoxy-4-nitrophenethylamine ) he phenethylamine psychedelic o ka ʻohana 2C. Ua hana mua ʻia e Alexander Shulgin.
4-Nitroaniline: ʻO 4-Nitroaniline , p-nitroaniline a i ʻole 1-amino-4-nitrobenzene kahi hui pū me ke ʻano C 6 H 6 N 2 O 2 . ʻO ia kahi mea hoʻohui kemikaola, i loko o kahi apo benzene i kahi hui amino i para i kahi hui nitro. Hoʻohana pinepine ʻia kēia kemika ma ke ʻano he waena i ka synthesis o nā tina, nā antioxidants, nā lāʻau lapaʻau, nā penikala, nā mea kāpili kāpili, nā mea kanu moa, a me kahi mea hoʻowahāwahā.
4-Nitrobenzoic acid: ʻO ka 4-Nitrobenzoic acid kahi hui pū me ke ʻano C 6 H 4 (NO 2 ) CO 2 H. He melemele paʻa paʻa. He mea mua ia i ka 4-nitrobenzoyl chloride, ka mea mua i ka anesthetic procaine a me ka folic acid. ʻO ia kekahi ma mua o ka 4-aminobenzoic acid.
4-Nitrocatechol 4-monooxygenase: 4-nitrocatechol 4-monooxygenase (EC 1.14.13.166 ) kahi enzyme me ka inoa ʻōnaehana 4-nitrocatechol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-making) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrocatechol + NAD (P) H + H + + O 2 2-hydroxy-1,4-benzoquinone + nitrite + NAD (P) + + H 2 O
4-Nitrocatechol 4-monooxygenase: 4-nitrocatechol 4-monooxygenase (EC 1.14.13.166 ) kahi enzyme me ka inoa ʻōnaehana 4-nitrocatechol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-making) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrocatechol + NAD (P) H + H + + O 2 2-hydroxy-1,4-benzoquinone + nitrite + NAD (P) + + H 2 O
4-Nitrocatechol 4-monooxygenase: 4-nitrocatechol 4-monooxygenase (EC 1.14.13.166 ) kahi enzyme me ka inoa ʻōnaehana 4-nitrocatechol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-making) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrocatechol + NAD (P) H + H + + O 2 2-hydroxy-1,4-benzoquinone + nitrite + NAD (P) + + H 2 O
4-Nitrochlorobenzene: ʻO 4-Nitrochlorobenzene ka hui pū me ke ʻano ClC 6 H 4 NO 2 . He ʻōmaʻomaʻo melemele pale ia. ʻO 4-Nitrochlorobenzene kahi waena waena i ka hana ʻana i kahi helu o nā hui pono ʻoihana, me nā antioxidants maʻamau i loaʻa i ka pākeke. ʻO nā isomers ʻē aʻe me ke kumuhana ClC 6 H 4 NO 2 e hoʻopili me 2-nitrochlorobenzene a me 3-nitrochlorobenzene.
4-Nitrophenol: ʻO 4-Nitrophenol kahi hui phenolic i loaʻa kahi nitro pūʻulu ma kahi ʻaoʻao ʻē aʻe o ka hui hydroxyl ma ke apo benzene.
4-Nitrophenol 4-monooxygenase: 4-nitrophenol 4-monooxygenase (EC 1.14.13.167 , pnpA (ʻāpana) , pdcA (ʻāpana) ) kahi ʻākena me ka inoa ʻōnaehana 4-nitrophenol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-form ) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrophenol + NADPH + H + + O 2 1,4-benzoquinone + nitrite + NADP + + H 2 O
4-Nitrophenol 4-monooxygenase: 4-nitrophenol 4-monooxygenase (EC 1.14.13.167 , pnpA (ʻāpana) , pdcA (ʻāpana) ) kahi ʻākena me ka inoa ʻōnaehana 4-nitrophenol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-form ) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrophenol + NADPH + H + + O 2 1,4-benzoquinone + nitrite + NADP + + H 2 O
4-nitrophenol 2-monooxygenase: I loko o ka enzymology, he 4-nitrophenol 2-monooxygenase (EC 1.14.13.29 ) kahi enzyme e catalyzed i ka hopena kemika 4-nitrophenol + NADH + H + + O 2 4-nitrocatechol + NAD + + H 2 O
4-nitrophenol 2-monooxygenase: I loko o ka enzymology, he 4-nitrophenol 2-monooxygenase (EC 1.14.13.29 ) kahi enzyme e catalyzed i ka hopena kemika 4-nitrophenol + NADH + H + + O 2 4-nitrocatechol + NAD + + H 2 O
4-Nitrophenol 4-monooxygenase: 4-nitrophenol 4-monooxygenase (EC 1.14.13.167 , pnpA (ʻāpana) , pdcA (ʻāpana) ) kahi ʻākena me ka inoa ʻōnaehana 4-nitrophenol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-form ) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrophenol + NADPH + H + + O 2 1,4-benzoquinone + nitrite + NADP + + H 2 O
3-ketovalidoxylamine CN-lyase: I loko o ka enzymology, he 3-ketovalidoxylamine CN-lyase kahi ʻelemona e catalyze i ka hopena kemika 4-nitrophenyl-3-ketovalidamine 4-nitroaniline + 5-D- (5/6) -5-C- (hydroxymethyl) -2,6-dihydroxycyclohex-2-en-1-one
4-nitrophenylphosphatase: I loko o ka enzymology, he 4-nitrophenylphosphatase (EC 3.1.3.41 ) kahi enzyme e catalyze i ka hopena kemika 4-nitrophenyl phosphate + H 2 ʻO 4-nitrophenol + phosphate
4-nitrophenylphosphatase: I loko o ka enzymology, he 4-nitrophenylphosphatase (EC 3.1.3.41 ) kahi enzyme e catalyze i ka hopena kemika 4-nitrophenyl phosphate + H 2 ʻO 4-nitrophenol + phosphate
4-Nitroquinoline 1-oxide: ʻO ka 4-Nitroquinoline 1-oxide kahi mea loaʻa a me kahi hui tumigenic i hoʻohana ʻia i ka loiloi o ka hopena o nā papaʻai, nā lāʻau, a me nā kaʻina hana i ka pale a me ka mālama ʻana i ka maʻi ʻaʻai ma nā ʻano holoholona. Hoʻokomo ia i nā leona DNA i hoʻoponopono mau ʻia e ka nucleotide excision hoʻoponopono.
4-Nitroquinoline 1-oxide: ʻO ka 4-Nitroquinoline 1-oxide kahi mea loaʻa a me kahi hui tumigenic i hoʻohana ʻia i ka loiloi o ka hopena o nā papaʻai, nā lāʻau, a me nā kaʻina hana i ka pale a me ka mālama ʻana i ka maʻi ʻaʻai ma nā ʻano holoholona. Hoʻokomo ia i nā leona DNA i hoʻoponopono mau ʻia e ka nucleotide excision hoʻoponopono.
4-Nitrotoluene: 4-Nitrotoluene a i ʻole para -nitrotoluene kahi hui pū me ke ʻano CH 3 C 6 H 4 NO 2 . He ʻōmaʻomaʻo melemele pale ia. ʻO ia kekahi o ʻekolu isomers o nitrotoluene.
4-Nonanoylmorpholine: ʻO 4-Nonanoylmorpholine kahi amide o ka pelargonic acid a me ka morpholine.
Nonylphenol: ʻO Nonylphenols kahi ʻohana o nā hui kūlohelohe pili pili ʻia i haku ʻia me ka phenol e lawe ana i 9 carbon-tail. Hiki i nā nonylphenols ke hele mai i nā hanana he nui, i manaʻo ʻia he alkylphenols. Hoʻohana ʻia lākou i ka hana ʻana i nā antioxidants, nā mea hoʻohui aila lubricating, nā mea holoi lole a me nā pā holoi, nā emulsifiers, a me nā solubilizers. Hoʻohana nui ʻia ia i ka hana epoxy ma ʻAmelika Hema akā ua hoʻopau ʻia ka hoʻohana ʻana i ʻEulopa. ʻO kēia mau mea hoʻohui pū kekahi i mua o nā mea pāʻoihana non-ionic surfactants alkylphenol ethoxylates a me ka nonylphenol ethoxylates, i hoʻohana ʻia i nā mea holoi, nā pena, nā pesticides, nā huahana mālama pilikino, a me nā plastics. Ua hoihoi ʻo Nonylphenol i ka nānā ma muli o ka laha i ke kaiapuni a me kāna kuleana kūpono ma ke ʻano he endocrine disruptor a me xenoestrogen, ma muli o kona hiki ke hana me ka hana like estrogen. ʻO ka estrogenicity a me ka biodegradation kaukaʻi nui i ka lālā o ka nonyl sidechain. Ua loaʻa ʻo Nonylphenol e hana ma ke ʻano he agonist o ka GPER (GPR30).
4O: E nānā paha ʻo 4O a i ʻole 4-O iā: 4 °, kahi pōkole no Quarto 4 Degree a me Beyond International Climate Conference, ke kūkākūkā nei i nā pilikia e pili ana i ka piʻi ʻana o 4 ° C i ka awelika o ka mahana o ka honua 4o Māhele, e ʻike i ka ʻāpana Quaternary o ka hoʻokele waiwai 4O, code IATA no Interjet 4º, pōkole no ka hā 4º Supermag Rally Italia Sardinia, e ʻike iā 2007 Rally dʻItalia Sardegna
Triton X-100: ʻO Triton X-100 kahi surfactant nonionic i loaʻa i kahi kaulahao hydrophilic polyethylene oxide a me kahi hui lipofilic hydrophilic a i ʻole hydrophobic hui. ʻO ka hui hydrocarbon kahi hui 4 (1,1,3,3-tetramethylbutyl) -phenyl. Pili pili ʻo Triton X-100 iā IGEPAL CA-630 a i ʻole Nonidet P-40 ma mua, a ʻokoʻa paha ia mai ia mea i ka loaʻa ʻana o nā kaulahao oxide ethylene ʻoi aku ka liʻiliʻi. Pēlā ʻo Triton X-100 i ʻoi aku ka hydrophilic ma mua o Igepal CA-630; ʻaʻole hiki ke noʻonoʻo ʻia kēia mau mea holoi holoi ʻelua no ka hapanui o nā noi.
4-Octyne: ʻO 4-Octyne , a i kapa ʻia hoʻi ʻo dipropylethyne, kahi ʻano alkyne me ka palapala kolu ma kona hāhā kalapona (ʻo ka '4-' e hōʻike ana i kahi o ka hoʻopaʻa pākolu ma ke kaulahao). ʻO C 8 H 14 kāna hana. ʻO kona mānoanoa ma 25 ° C a i ʻole nā ​​ʻano paʻa e 0.751 g / mL. ʻO ka lae paila ʻo 131–132 ° C. ʻO ka awelika nui molar ʻo 110.20 g / mol.
16-ʻea: I ka geometry ʻehā dimensional, he 16 mau hunau he 4-polytope e hoʻopili maʻamau ʻO ia kekahi o nā convex 4-polytopes maʻamau ʻeono i hōʻike mua ʻia e ka makemakika Swiss o Ludwig Schläfli i ka waena o ke kenekulia 19. Kāhea ʻia ʻo C 16 , hexadecachoron , a i ʻole hexdecahedroid .
Waihona meli 16-ʻea: I loko o nā geometry Euclidean ʻehā dimensional, ʻo ka waihona meli 16-cell kekahi o ʻekolu mau hualoaʻa piha piha ka hakahaka, i hōʻike ʻia e Schläfli hōʻailona {3,3,4,3}, a kūkulu ʻia e kahi ʻāpana 4 o nā ʻaoʻao 16 , ʻekolu a puni kēlā me kēia helehelena.
4-oxalmesaconate hydratase: I ka enzymology, he 4-oxalmesaconate hydratase (EC 4.2.1.83 ) kahi enzyme e catalyze i ka hopena kemika 2-hydroxy-4-oxobutane-1,2,4-tricarboxylate (E) -4-oxobut-1-ene-1,2,4-tricarboxylate + H 2 O
4-oxalocrotonate decarboxylase: I ka enzymology, he 4-oxalocrotonate decarboxylase (EC 4.1.1.77 ) kahi ʻākena e catalyze i ka hopena kemika 4-oxalocrotonate 2-oxopent-4-enoate + CO 2
2-hydroxymuconate tautomerase: ʻO 2-hydroxymuconate tautomerase kahi enzyme me ka inoa ʻōnaehana (2Z, 4E) -2-hydroxyhexa-2,4-dienedioate keto-enol isomerase . Hoʻopili kēia enzyme i ka hopena kemika i lalo (2Z, 4E) -2-hydroxyhexa-2,4-dienedioate (3E) -2-oxohex-3-enedioate
4-oxalomesaconate tautomerase: ʻO ka 4-oxalomesaconate tautomerase kahi enzyme me ka inoa ʻōnaehana 4-oxalomesaconate keto --- enol-isomerase . Hoʻopili kēia enzyme i ka hopena kemika i lalo (1E) -4-oxobut-1-ene-1,2,4-tricarboxylate (1E, 3E) -4-hydroxybuta-1,3-diene-1,2,4-tricarboxylate
4-oxalomesaconate tautomerase: ʻO ka 4-oxalomesaconate tautomerase kahi enzyme me ka inoa ʻōnaehana 4-oxalomesaconate keto --- enol-isomerase . Hoʻopili kēia enzyme i ka hopena kemika i lalo (1E) -4-oxobut-1-ene-1,2,4-tricarboxylate (1E, 3E) -4-hydroxybuta-1,3-diene-1,2,4-tricarboxylate
4-oxalomesaconate tautomerase: ʻO ka 4-oxalomesaconate tautomerase kahi enzyme me ka inoa ʻōnaehana 4-oxalomesaconate keto --- enol-isomerase . Hoʻopili kēia enzyme i ka hopena kemika i lalo (1E) -4-oxobut-1-ene-1,2,4-tricarboxylate (1E, 3E) -4-hydroxybuta-1,3-diene-1,2,4-tricarboxylate
4-Oxo-2-nonenal: ʻO 4-Oxo-2-nonenal kahi huahana peroididation lipid i hiki ke hoʻololi maoli i nā protein, a hoʻoulu i nā oligomers α-synuclein.
3-Succinoylsemialdehyde-pyridine dehydrogenase: 3-Succinoylsemialdehyde-pyridine dehydrogenase (EC 1.2.1.83 ) kahi enzyme me ka inoa ʻōnaehana 4-oxo-4- (pyridin-3-yl) butanal: NADP + oxidoreductase . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-oxo-4- (pyridin-3-yl) butanal + NADP + + H 2 O 4-oxo-4- (pyridin-3-yl) butanoate + NADPH + H +
ʻO Succinic semialdehyde: ʻO Succinic semialdehyde (SSA) kahi metabolite GABA. Hana ʻia ia mai GABA e ka hana a GABA transaminase a hoʻonui hou ʻia e lilo i acid acid, a komo i ka pōʻaiapuni TCA.
4-oxoproline hōʻemi: I loko o ka enzymology, he 4-oxoproline reductase (EC 1.1.1.104 ) kahi ʻākena e catalyze i ka hopena kemika 4-hydroxy-L-proline + NAD + 4-oxoproline + NADH + H +
Pterin: ʻO Pterin kahi pūhui heterocyclic i haku ʻia i kahi ʻōnaehana pteridine ring, me kahi "keto group" a me kahi hui amino ma nā kūlana 4 a me 2. Pili ia i ka pilina i ka heterocycle bicyclic makua i kapa ʻia ʻo pteridine. ʻO Pterins , ma ke ʻano he hui, nā mea hoʻohui e pili ana i ka pterin me nā mea hou aʻe. ʻAʻohe mea nui o Pterin iā ia iho.
4P: 4P , 4-P a i ʻole 4.P paha e kuhikuhi iā: ʻO ka 4 P a i ʻole ka kūʻai kalepa, kahi mea hana i hoʻohana ʻia i nā huahana kūʻai aku 4P / Faye, kahi komete wā i ka Pūnaehana Pūnaewele ʻO Danzig 4p , ʻo ka hā o nā mele na ʻAmelika band kaumaha kaumaha ʻo Danzig 4p, kahi lima o ka Chromosome 4 kanaka ʻEhā mau pou (disambiguation) a i ʻole ʻehā mau kia i kekahi mau pōʻaiapili 4P, ke kiʻina hana no ka 1976 Kauka ʻO wai ka serial The Deadly Assassin 4Ps, ka Polokalamu Pantawid Pamilyang Pilipino o ka ʻĀina Pilipino
Hui pū ʻo Dianin: ʻO ka hui a Dianin (4- p -hydroxyphenyl-2,2,4-trimethylchroman) i hoʻomākaukau mua ʻia e Aleksandr Dianin i ka makahiki 1914. ʻO kēia mea hoʻohui kahi condomer isomer o bisphenol A a me acetone a me ke koʻikoʻi koʻikoʻi i ka kemika host-malihini no ka mea hiki ke hana kahi ʻano nui o nā clathrates me nā mole moleka kūpono. ʻO kahi laʻana ka clathrate o ka hui a Dianin me ka morpholine. Hoʻololi ka lohi o kahi hopena i loaʻa nā ʻolaola ʻelua i nā aniani. Kela a me keia asymmetric anakahi uila aeie e hana ana i ke aniani he ʻeono mau molekiola chroman o deprotonated ʻelua a ʻelua mau mole molphole protonated. ʻO nā mole ʻeono chroman he mau hui pālua.
Yonkoma: ʻO Yonkoma manga , kahi ʻano pāhenehene, ma loko o nā pā komikū hemo ma loko o nā paneli ʻehā o ka nui like i kau ʻia mai luna a lalo. Holo pū kekahi lākou i ka manawa ʻākau a hema hema a hoʻohana paha i kahi kaila 2 × 2 hapalua, ke kaukaʻi ʻia nei i nā koina hoʻonohonoho o ka paʻi a lākou e hōʻike ai. ʻOiai mai ka ʻōlelo Kepanī ka huaʻōlelo yonkoma , aia nō ke kaila ma waho o Iapana i nā ʻāina ʻĀkia ʻē aʻe a me ka mākeke ʻōlelo Pelekania.
Mele mele: ʻO ke kumumanaʻo mele ke aʻo ʻana i nā hana a me nā hiki o ke mele. ʻO ka Oxford Companion to Music e wehewehe i nā hoʻohana pili ʻekolu o ka huaʻōlelo "mele mele". ʻO ka mea mua ka "rudiment", pono e hoʻomaopopo i ka mele mele; ʻo ka lua ke aʻo ʻana i nā manaʻo o ka poʻe ʻepekema i ke mele mai ka wā kahiko a hiki i kēia manawa; ʻo ke kolu kahi kumuhana sub-kumuhana o ka mele e "ʻimi e wehewehe i nā hana a me nā loina laulā i ke mele". ʻOkoʻa ke ʻano o ke mele i ke kumumanaʻo mai ke kālailai mele ʻana "ma ke ʻano he kumu hoʻomaka kēia ʻaʻole kahi hana a hana paha kēlā me kēia akā ʻo nā kumuwaiwai kumu kahi i kūkulu ʻia ai."
Gamma-Valerolactone: ʻO γ-Valerolactone ( GVL ) kahi hui kūlohelohe me ka haʻilula C 5 H 8 O 2 . ʻO kēia wai kala ʻole kekahi o nā lactones maʻamau. He chiral ʻo GVL akā hoʻohana mau ʻia ma ke ʻano he racemate. Loaʻa iā ia mai ka biomass cellulosic a he wahie kūpono a me ka mea hoʻoheheʻe ʻōmaʻomaʻo.
Gamma-Valerolactone: ʻO γ-Valerolactone ( GVL ) kahi hui kūlohelohe me ka haʻilula C 5 H 8 O 2 . ʻO kēia wai kala ʻole kekahi o nā lactones maʻamau. He chiral ʻo GVL akā hoʻohana mau ʻia ma ke ʻano he racemate. Loaʻa iā ia mai ka biomass cellulosic a he wahie kūpono a me ka mea hoʻoheheʻe ʻōmaʻomaʻo.
Pulldown maikaʻi: ʻO ka pulldown maikaʻi ʻole ke ʻano i hōʻike ʻia ai kahi kiʻi ma kahi waihona kiʻiʻoniʻoni, i wehewehe ʻia i ka helu o nā perforations kiʻi ʻoniʻoni i kuhi ʻia e kēlā me kēia kiʻi. Hiki iā ia ke wehewehe i ke kaʻina o ke kiʻi ma nā mea maikaʻi ʻole, inā paha e hopu ʻia a ʻālau paha. Ke hoʻololi nei i ka helu o nā perforations i hōʻike ʻia e ʻae ai i kahi cinematographer e hoʻololi i ka lakio hiʻohiʻona o ke kiʻi a me ka nui o ka wahi ma ka waihona kiʻi ʻoniʻoni e noho ai ke kiʻi.
4-Phenyl-4- (1-piperidinyl) cyclohexanol: 4-Phenyl-4- (1-piperidinyl) cyclohexanol , i ʻike ʻia ʻo PPC , kahi kemikaola a he metabolite o phencyclidine (PCP). Hiki ke ʻike ʻia i ka lauoho o nā mea hoʻohana PCP.
4-Phenyl-4- (1-piperidinyl) cyclohexanol: 4-Phenyl-4- (1-piperidinyl) cyclohexanol , i ʻike ʻia ʻo PPC , kahi kemikaola a he metabolite o phencyclidine (PCP). Hiki ke ʻike ʻia i ka lauoho o nā mea hoʻohana PCP.
4-Phenylazepane: ʻO 4-Phenylazepane , i ʻike ʻia ʻo phenazepane , kahi hui kemika.
Aniline melemele: ʻO ka Aniline Yellow kahi pena azo melemele a me kahi amine ʻaʻala. He mea loaʻa ia o azobenzene. He helehelena o ka pauka alani kona. ʻO Aniline Yellow ka pena ʻoluʻolu azo. ua hana mua ʻia ia ma ka makahiki 1861 e C. Mene. ʻO ka wai ʻelua azo ʻo Bismarck Brown i ka makahiki 1863. Ua kūʻai ʻia ʻo Aniline Yellow i ka makahiki 1864 ma ke ʻano he kala azo mua ʻoihana, hoʻokahi makahiki ma hope o Aniline ʻEleʻele. Hana ʻia ia mai ka aniline.
ʻO Sodoma phenylbutyrate: ʻO Sodium phenylbutyrate kahi paʻakai o kahi waikawa momona momona, 4-phenylbutyrate (4-PBA) a i ʻole 4-phenylbutyric acid. Hoʻohana ʻia ka hui e mālama i nā maʻi pōʻai urea, no ka mea hāʻawi nā metabolites i kahi ala ʻē aʻe i ka pōʻai urea e ʻae ai i ka excretion o ka nui o ka naikokene. He lāʻau lapaʻau makua ʻole ia, i kūʻai ʻia e Ucyclyd Pharma ma lalo o ka inoa kalepa ʻo Buphenyl, na Sweden Orphan International (Kuekene) ma ke ʻano ʻo Ammonaps, a na Fyrlklövern Scandinavia ma ke ʻano he tri Butyrate.
Neoflavonoid: ʻO Neoflavonoids kahi papa o nā hui polyphenolic. ʻOiai ʻo flavonoids ka iwi hope 2-phenylchromen-4-hoʻokahi, aia nā neoflavonoids i ka iwi ʻaoʻao 4-phenylchromen me ka loaʻa ʻole o kahi hui hydroxyl hui ma ke kūlana 2.
Neoflavonoid: ʻO Neoflavonoids kahi papa o nā hui polyphenolic. ʻOiai ʻo flavonoids ka iwi hope 2-phenylchromen-4-hoʻokahi, aia nā neoflavonoids i ka iwi ʻaoʻao 4-phenylchromen me ka loaʻa ʻole o kahi hui hydroxyl hui ma ke kūlana 2.
4-Phenylpiperidine: 4-Phenylpiperidine kahi hui kemika. Hōʻike ia i ke apo benzene i hoʻopaʻa ʻia i ke apo piperidine.
4-phosphoerythronate dehydrogenase: I loko o ka enzymology, kahi 4-phosphoerythronate dehydogenase (EC 1.1.1.290 ) kahi enzyme e catalyzed i ka hopena kemika 4-phospho-D-erythronate + NAD + (3R) -3-hydroxy-2-oxo-4-phosphonooxybutanoate + NADH + H +
4-phosphoerythronate dehydrogenase: I loko o ka enzymology, kahi 4-phosphoerythronate dehydogenase (EC 1.1.1.290 ) kahi enzyme e catalyzed i ka hopena kemika 4-phospho-D-erythronate + NAD + (3R) -3-hydroxy-2-oxo-4-phosphonooxybutanoate + NADH + H +
4-phosphoerythronate dehydrogenase: I loko o ka enzymology, kahi 4-phosphoerythronate dehydogenase (EC 1.1.1.290 ) kahi enzyme e catalyzed i ka hopena kemika 4-phospho-D-erythronate + NAD + (3R) -3-hydroxy-2-oxo-4-phosphonooxybutanoate + NADH + H +
4-hydroxythreonine-4-phosphate dehydrogenase: I loko o ka enzymology, kahi 4-hydroxythreonine-4-phosphate dehydrogenase (EC 1.1.1.262 ) kahi enzyme e catalyzed i ka hopena kemika 4-phosphonooxy-L-threonine + NAD + (2S) -2-amino-3-oxo-4-phosphonooxybutanoate + NADH + H +
4-phosphopantoate — beta-alanine ligase: 4-phosphopantoate — ʻo ka beta-alanine ligase kahi enemi me ka inoa ʻōnaehana (R) -4-phosphopantoate: beta-alanine ligase (AMP-pembentukan) . Hoʻopili kēia enzyme i ka hopena kemika i lalo ATP + (R) -4-phosphopantoate + beta-alanine AMP + diphosphate + (R) -4'-phosphopantothenate
4-phosphopantoate — beta-alanine ligase: 4-phosphopantoate — ʻo ka beta-alanine ligase kahi enemi me ka inoa ʻōnaehana (R) -4-phosphopantoate: beta-alanine ligase (AMP-pembentukan) . Hoʻopili kēia enzyme i ka hopena kemika i lalo ATP + (R) -4-phosphopantoate + beta-alanine AMP + diphosphate + (R) -4'-phosphopantothenate
4-pae: I ka enzymology, he 4-phytase (EC 3.1.3.26 ) kahi enzyme e catalyzed i ka hopena kemika myo -inositol hexakisphosphate + H 2 ʻO 1D- myo -inositol 1,2,3,5,6-pentakisphosphate + phosphate
Picolina: Pili ʻo Picoline i kekahi o ʻekolu isomer o ka methylpyridine (CH 3 C 5 H 4 N). ʻO lākou a pau nā wai kala ʻole me kahi ʻano ʻaʻala e like me ka pyridine. He miscible lākou me ka wai a me ka hapa nui o nā mea hoʻoheheʻe kūlohelohe.
ʻAkika Isonicotinic: ʻO ka waikawa Isonicotinic a i ʻole 4-pyridinecarboxylic acid kahi hui kūmole me ke ʻano C 5 H 4 N (CO 2 H). He kumu ia o pyridine me kahi waikawa carboxylic acid ma ke kūlana 4. He isomer ia o ka waikawa picolinic a me ka waikawa nikotinic i loaʻa ka pūʻulu carboxyl ma ka 2 a me ke kūlana 3 i hoʻohālikelike ʻia i ke kūlana 4 no ka waikawa isonicotinic.
4-Piperidinone: ʻO 4-Piperidinone kahi mea loaʻa o piperidine me ka mole mole C 5 H 9 NO. Hoʻohana ʻia ʻo 4-Piperidone ma waena o ka hana ʻana i nā kemika a me nā lāʻau lapaʻau.
4-Piperidinone: ʻO 4-Piperidinone kahi mea loaʻa o piperidine me ka mole mole C 5 H 9 NO. Hoʻohana ʻia ʻo 4-Piperidone ma waena o ka hana ʻana i nā kemika a me nā lāʻau lapaʻau.
2-pona pona: I ke kahua makemakika o ke knot theory, he knot 2-bridge he knot i hiki ke lilo i isotoped i mea e hāʻawi ʻia ai ka hana kiʻekiʻena kiʻekiʻe i hāʻawi ʻia e ka z -coordinate ʻelua wale nō maxima a ʻelua minima ma ke ʻano he mau manaʻo koʻikoʻi. ʻO ke kaulike, ʻo kēia nā pona me ke alahaka helu 2, ka helu alahaka liʻiliʻi liʻiliʻi loa no kahi knot nontrivial.
ʻEhā mea pāʻani keaka He ʻohana hoʻokani chess ʻehā mau mea pāʻani ke pāʻani pinepine ʻia me nā poʻe ʻehā. ʻO kahi papa kūikawā i hana ʻia i nā pahu 8 × 8 maʻamau me kahi 3 lālani o 8 mau pūnaewele e hoʻonui ana mai kēlā me kēia ʻaoʻao ka mea maʻamau. ʻEhā mau ʻāpana o nā ʻāpana kala ʻokoʻa e pono e pāʻani i kēia ʻano ʻokoʻa. Hāpai ka chess ʻehā mau mea i nā lula maʻamau e like me ka chess maʻa mau. Nui nā ʻano lula ʻokoʻa; ʻo ka hapa nui o nā ʻano, akā, kaʻana like i ka papa like a me ka hoʻonohonoho ʻāpana like.
4-Pyridylnicotinamide: 4-Pyridylnicotinamide ( 4-PNA ), a i kapa ʻia hoʻi ʻo N - (pyridin-4-yl) nicotinamide , he dipyrid dipodal kinked i hoʻomohala mua ʻia no ka chemotherapy. E like me ka isomer 3-pyridylnicotinamide, hiki i nā ʻenekene nitrogen ma luna o kona mau apo pyridine ke hāʻawi i kā lākou mau electron lone hui i nā cations metala, e ʻae iā ia e alahaka i nā kikowaena metala a hana ma ke ʻano he bandate ligand i nā polymord coordination Hoʻolālā ʻia ia ma o ka hopena o nikotinoyl chloride a me 4-aminopyridine.
Pahuhopu kahua ʻehā: He pana ʻehā mau māka i kī ʻia i loko o ka pāʻani kinipōpō hīnaʻi i hana ʻia mai kahi ʻāpana o ka pā i koho ʻia no ka pana ʻehā, ʻo ka wahi i koho ʻia ma kahi mamao loa mai ka hīnaʻi ma mua o ka pahu ʻekolu. ʻO ka hoʻāʻo kūleʻa he waiwai ʻehā mau helu, i ka hoʻohālikelike ʻana i nā helu ʻekolu i hāʻawi ʻia no ka pana ma mua o ka laina helu ʻekolu, ʻelua mau makana i hāʻawi ʻia no nā pana i hana ʻia i loko o ka laina ʻekolu a me ka helu hoʻokahi no kēlā me kēia hoʻolei manuahi.
Pahuhopu kahua ʻehā: He pana ʻehā mau māka i kī ʻia i loko o ka pāʻani kinipōpō hīnaʻi i hana ʻia mai kahi ʻāpana o ka pā i koho ʻia no ka pana ʻehā, ʻo ka wahi i koho ʻia ma kahi mamao loa mai ka hīnaʻi ma mua o ka pahu ʻekolu. ʻO ka hoʻāʻo kūleʻa he waiwai ʻehā mau helu, i ka hoʻohālikelike ʻana i nā helu ʻekolu i hāʻawi ʻia no ka pana ma mua o ka laina helu ʻekolu, ʻelua mau makana i hāʻawi ʻia no nā pana i hana ʻia i loko o ka laina ʻekolu a me ka helu hoʻokahi no kēlā me kēia hoʻolei manuahi.
ʻO nā kukui ʻekolu mau helu: ʻO ke kukui ʻekolu mau māka kahi ʻano maʻamau i hoʻohana ʻia i ka pāpāho ʻike e like me ka hale keaka, wikiō, kiʻi ʻoniʻoni, kiʻi paʻi kiʻi a me nā kiʻi i haku ʻia e ka kamepiula. Ma ka hoʻohana ʻana i ʻekolu mau kūlana kaʻawale, hiki i ka mea paʻi kiʻi ke hoʻomālamalama i ke kumuhana o ka pana akā makemake ʻia, ʻoiai ke kaohi nei i ka malu a me nā aka i hana ʻia e nā kukui pololei.
Pāʻani ʻehā mau helu: I ka kinipōpō hīnaʻi, ʻo kahi pāʻani ʻehā mau helu ka hanana kakaʻī loa ke kī ʻia kahi mea pāʻani hōʻeuʻeu a hana i pahuhopu kahua ʻekolu a ʻoiai e hana hewa ʻia e kahi mea pāʻani kūpale, e hopena ana i kahi kī pana a me hoʻokahi hoʻāʻo hoʻolei manuahi, a i ʻole ʻelua mau helu. pahuhopu pahuhopu a ʻino a kiki hewa ʻia paha i ka pana a hāʻawi ʻia i ʻelua mau kīloi manuahi. Inā hoʻolei ka mea pāʻani i kāna / hoʻolei manuahi, e loaʻa iā lākou nā helu ʻehā ma ka waiwai hoʻokahi. Ua hoʻolauna mua ka American Basketball League pōkole i ka pāʻani ʻehā mau helu i ka pāʻani kinipōpō hīnaʻi, a ma hope ua lawe ʻia e ka ʻAhahui Poʻokela ʻAmelika i kāna kau mua. Ua hoʻolauna ka National Basketball Association (NBA) i kēlā lula ma 1979; FIBA i ka makahiki 1984; ka NCAA ma 1986 a me 1987 (wahine); nā kula waena a me nā kula kiʻekiʻe ma 1987; a me ka WNBA ma 1997.
ʻIke ʻehā: Hoʻomaopopo ʻehā mau hāpana , ʻike ʻehā uea , a i ʻole 4-point probes i ke ʻano o ka ʻenehana impedance uila e hoʻohana ai i nā hui kaʻawale o ka lawe ʻana i kēia manawa a me nā uila uila e hana i nā ana pono aʻe ma mua o ka maʻa mau a me ka maʻamau maʻamau. 2T) ʻike ʻana. Hoʻohana ʻia ka ʻimi ʻehā ma kekahi mau ohmmeter a me nā mea kālailai impedance, a i nā ueaea no nā ana kānana a me nā thermometers kūʻē. Hoʻohana ʻia nā kuʻina ʻehā mau helu e ana i ka pale pale o nā kiʻi ʻoniʻoni lahilahi.
Pahuhopu kahua ʻehā: He pana ʻehā mau māka i kī ʻia i loko o ka pāʻani kinipōpō hīnaʻi i hana ʻia mai kahi ʻāpana o ka pā i koho ʻia no ka pana ʻehā, ʻo ka wahi i koho ʻia ma kahi mamao loa mai ka hīnaʻi ma mua o ka pahu ʻekolu. ʻO ka hoʻāʻo kūleʻa he waiwai ʻehā mau helu, i ka hoʻohālikelike ʻana i nā helu ʻekolu i hāʻawi ʻia no ka pana ma mua o ka laina helu ʻekolu, ʻelua mau makana i hāʻawi ʻia no nā pana i hana ʻia i loko o ka laina ʻekolu a me ka helu hoʻokahi no kēlā me kēia hoʻolei manuahi.
4-polytope: I ke geometry, he 4-polytope kahi polytope ʻehā dimensional. He kiʻi pili a paʻa ia, i haku ʻia i nā mea polytopal o ka dimensional haʻahaʻa: nā piko, nā ʻaoʻao, nā alo (polygons), a me nā hunaola (polyhedra). Māhele like ʻia kēlā me kēia helehelena e nā hunaola ʻelua.
Hoʻohui Polytope: ʻO kahi hui polyhedral kahi kiʻi i haku ʻia i kekahi mau polyhedra e kaʻana like ana i kahi kikowaena maʻamau . ʻO lākou nā mea hoʻohālikelike ʻekolu dimensional o nā hui polygonal e like me ka hexagram.
Hoʻohui Polytope: ʻO kahi hui polyhedral kahi kiʻi i haku ʻia i kekahi mau polyhedra e kaʻana like ana i kahi kikowaena maʻamau . ʻO lākou nā mea hoʻohālikelike ʻekolu dimensional o nā hui polygonal e like me ka hexagram.
4-polytope: I ke geometry, he 4-polytope kahi polytope ʻehā dimensional. He kiʻi pili a paʻa ia, i haku ʻia i nā mea polytopal o ka dimensional haʻahaʻa: nā piko, nā ʻaoʻao, nā alo (polygons), a me nā hunaola (polyhedra). Māhele like ʻia kēlā me kēia helehelena e nā hunaola ʻelua.
Lau-maha: I ka hilinaʻi kūikawā, he mea ʻehā ka vector me nā mea ʻehā, e loli i kahi ala kikoʻī ma lalo o ka loli o Lorentz. ʻO kahi kikoʻī, he vector-ʻehā kahi mea o kahi ākea vector ʻehā dimensional i manaʻo ʻia ma ke ʻano he hiʻohiʻona o ka hōʻike maʻamau o ka hui Lorentz, ka (½, ½) hōʻike. ʻOkoʻa ia mai kahi vector Euclidean i ka hoʻoholo ʻana i kona nui. ʻO nā loli e mālama i kēia nui ka hoʻololi o Lorentz, i hoʻopili ʻia i nā kaʻina spatial a me nā hoʻonui.
4-kia: Hoʻonohonoho pono ʻia kahi ʻōnaehana hoʻokolohua 4 a ʻehā paha poster no ka hoʻāʻo ʻana o nā kaʻa. Aia kēia mau ʻōnaehana hoʻāʻo o nā mea hoʻoheheʻe uila 4 ma luna o nā kaʻa o nā kaʻa i kau ʻia. Hoʻohālike nā neʻe o nā mea hana i ka ʻaoʻao o ke alanui a me nā ikaika i hoʻokau ʻia e ke ala ma nā huila. Hoʻopili paʻa ʻia nā neʻe o ka ʻōnaehana e kahi mea hoʻokolohua hoʻokolohua uila. I ka wā noiʻi o kahi kaʻa e hoʻohana ʻia kahi ʻōnaehana 4-poster e hoʻāʻo i nā ʻōnaehana hoʻomaha hou i hoʻolālā ʻia a me ko lākou kūpaʻa. I ka hana ʻana i nā ʻōnaehana 4-poster e hoʻohana maʻamau e hoʻāʻo i kēlā me kēia kaʻa ma ka hopena o ka laina hana ma ke kaniʻuhū ʻana a me ka leo, ʻo ia kahi kaha e hōʻoia i ka loaʻa ʻole o nā ʻāpana leʻaleʻa o ka kaʻa. Hiki i nā ʻano hoʻokolohua like ʻole: hōʻike sine; pepa nalu maʻalahi i kēlā me kēia mea hoʻohana; hoʻāʻo loop loop; kahi hana hoʻowalewale i kapa ʻia ka hoʻomalu ʻo ICS, i ʻae ʻia e hana kope ma ke kaʻa i kahi ʻoihana lawelawe maoli, e hoʻomaka ana mai kēlā mau ʻikepili e hele mai ana mai nā wā kūʻai kūwaho.
ʻEhā mau mana electromagnetic: ʻO kahi electromagnetic ʻehā mau mana he hana vector relativistic mai kahi e loaʻa ai ka māla electromagnetic. Hoʻohui pū ia i kahi hiki i ka uila uila a me kahi kaha kiʻi ʻume mākenēki i hoʻokahi vector ʻehā.
ʻEhā mau mana electromagnetic: ʻO kahi electromagnetic ʻehā mau mana he hana vector relativistic mai kahi e loaʻa ai ka māla electromagnetic. Hoʻohui pū ia i kahi hiki i ka uila uila a me kahi kaha kiʻi ʻume mākenēki i hoʻokahi vector ʻehā.
Kuʻikahi Mana ʻEhā: Ke Kuʻikahi Mana ʻEhā he kuʻikahi i pūlima ʻia e ʻAmelika Hui Pū ʻIa, United Kingdom, Palani a me Iapana ma ka ʻAha Kūkā Wakinekona Wakinekona ma ka lā 13 Kekemapa 1921. He ukali ia ma hope i ke Kuʻikahi Lansing-Ishii, i pūlima ʻia ma waena o ka US a me Iāpana.
3β-Dihydroprogesterone: ʻO 3β-Dihydroprogesterone ( 3β-DHP ), i ʻike ʻia ʻo 3β-hydroxyprogesterone , a i ʻole ka hāpai-4-en-3β-ol-20-hoʻokahi , kahi steroid endogenous. Hoʻokomo ʻia ia e 3β-hydroxysteroid dehydrogenase mai ka progesterone. ʻAʻole like me 3α-dihydroprogesterone (3α-DHP), ʻaʻole hana ʻo 3β-DHP ma ke ʻano he modulator allosteric maikaʻi o ka GABA A receptor , i kūlike me ka ʻoiaʻiʻo o nā metabolite progesterone 3β-hydroxylated e like me isopregnanolone a me epipregnanolone e hana like ʻole. ma ke ʻano he potentiators o kēia mea loaʻa a kāohi iā ia a hoʻohuli hoʻi i nā hopena o nā potentiators e like me allopregnanolone. Ua hōʻike ʻia ʻo 3β-DHP e pili ana i ka ikaika like me ka progesterone i kahi bioassay o ka hana progestogenic, akā ʻaʻole i nānā ʻia ʻo 3α-DHP
3β-Dihydroprogesterone: ʻO 3β-Dihydroprogesterone ( 3β-DHP ), i ʻike ʻia ʻo 3β-hydroxyprogesterone , a i ʻole ka hāpai-4-en-3β-ol-20-hoʻokahi , kahi steroid endogenous. Hoʻokomo ʻia ia e 3β-hydroxysteroid dehydrogenase mai ka progesterone. ʻAʻole like me 3α-dihydroprogesterone (3α-DHP), ʻaʻole hana ʻo 3β-DHP ma ke ʻano he modulator allosteric maikaʻi o ka GABA A receptor , i kūlike me ka ʻoiaʻiʻo o nā metabolite progesterone 3β-hydroxylated e like me isopregnanolone a me epipregnanolone e hana like ʻole. ma ke ʻano he potentiators o kēia mea loaʻa a kāohi iā ia a hoʻohuli hoʻi i nā hopena o nā potentiators e like me allopregnanolone. Ua hōʻike ʻia ʻo 3β-DHP e pili ana i ka ikaika like me ka progesterone i kahi bioassay o ka hana progestogenic, akā ʻaʻole i nānā ʻia ʻo 3α-DHP
Proscaline: ʻO Proscaline ( 4-propoxy-3,5-DMPEA ) kahi lāʻau psychedelic a me hallucinogenic. Loaʻa iā ia nā ʻano kūkulu e like me nā lāʻau mescaline, isoproscaline, a me escaline. Ma PiHKAL , hōʻike ʻo Alexander Shulgin i kahi mahele lāʻau o 30-60 mg e hoʻopuka i nā hopena i hala nā hola 8-12.
3C-P: ʻO 3C-P kahi phenethylamine psychedelic. Loaʻa iā ia nā hanana a me nā lāʻau pharmacodynamic e like me nā lāʻau mescaline, proscaline, a me amphetamine. Aia kahi ʻike liʻiliʻi ma ka lāʻau lapaʻau kanaka o 3C-P, akā ʻike ʻia kahi ana psychedelic he 20-40 mg, a hele pū ʻia me nā hopena stimulant a me psychedelic e like me ka hoʻonui ʻana i ka ʻike a me ka ʻino. Hiki ke synthesize ʻia mai syringaldehyde e ka hopena me n -propyl iodide a ukali ʻia e ka condensation me nitroethane a me ka hoʻēmi.
Proscaline: ʻO Proscaline ( 4-propoxy-3,5-DMPEA ) kahi lāʻau psychedelic a me hallucinogenic. Loaʻa iā ia nā ʻano kūkulu e like me nā lāʻau mescaline, isoproscaline, a me escaline. Ma PiHKAL , hōʻike ʻo Alexander Shulgin i kahi mahele lāʻau o 30-60 mg e hoʻopuka i nā hopena i hala nā hola 8-12.
4-Pyrone: ʻO 4-Pyrone ( γ-pyrone a i ʻole pyran-4-one ) kahi hui kemika cyclic unsaturated me ka mole molaki C 5 H 4 O 2 . He isomeric ia me 2-pyrone.
4-Aminopyridine: ʻO 4-Aminopyridine ( 4-AP , fampridine , dalfampridine ) kahi hui pū me ke ʻano kemika C 5 H 4 N – NH 2 . ʻO ka mole mole kekahi o nā amine isomeric ʻekolu o pyridine. Hoʻohana ʻia ia ma ke ʻano he mea hana noiʻi i ke ʻano o nā subtypes o ke kahawai potassium. Ua hoʻohana ʻia ia me he lāʻau lapaʻau, e hoʻomalu i kekahi o nā ʻōuli o ka sclerosis he nui, a ua hōʻike ʻia no ka hoʻomaikaʻi hou ʻana i nā hele ʻana i nā mākua me nā ʻano like ʻole o ka maʻi. Ua mālama ʻia ia i nā hoʻokolohua hoʻokolohua Phase III e like me ka 2008, a ua ʻae ka US Food and Drug Administration (FDA) i ka hui ma Ianuali 22, 2010. ʻO Fampridine kekahi i kūʻai ʻia ʻo Ampyra (ʻōlelo ʻia "am-PEER-ah," e like me ka mea a ka mea hana. pūnaewele) ma United States e Acorda Therapeutics a me Fampyra i ka European Union, Canada, a me Australia. Ma Kanada, ua ʻae ʻia ka lāʻau no ka hoʻohana e Health Canada mai Pepeluali 10, 2012.
ʻAkika Isonicotinic: ʻO ka waikawa Isonicotinic a i ʻole 4-pyridinecarboxylic acid kahi hui kūmole me ke ʻano C 5 H 4 N (CO 2 H). He kumu ia o pyridine me kahi waikawa carboxylic acid ma ke kūlana 4. He isomer ia o ka waikawa picolinic a me ka waikawa nikotinic i loaʻa ka pūʻulu carboxyl ma ka 2 a me ke kūlana 3 i hoʻohālikelike ʻia i ke kūlana 4 no ka waikawa isonicotinic.
4-pyridoxolactonase: I ka enzymology, he 4-pyridoxolactonase (EC 3.1.1.27 ) kahi enzyme e catalyzed i ka hopena kemika 4-pyridoxolactone + H 2 ʻO 4-pyridoxate
4-pyridoxolactonase: I ka enzymology, he 4-pyridoxolactonase (EC 3.1.1.27 ) kahi enzyme e catalyzed i ka hopena kemika 4-pyridoxolactone + H 2 ʻO 4-pyridoxate
4-Aminopyridine: ʻO 4-Aminopyridine ( 4-AP , fampridine , dalfampridine ) kahi hui pū me ke ʻano kemika C 5 H 4 N – NH 2 . ʻO ka mole mole kekahi o nā amine isomeric ʻekolu o pyridine. Hoʻohana ʻia ia ma ke ʻano he mea hana noiʻi i ke ʻano o nā subtypes o ke kahawai potassium. Ua hoʻohana ʻia ia me he lāʻau lapaʻau, e hoʻomalu i kekahi o nā ʻōuli o ka sclerosis he nui, a ua hōʻike ʻia no ka hoʻomaikaʻi hou ʻana i nā hele ʻana i nā mākua me nā ʻano like ʻole o ka maʻi. Ua mālama ʻia ia i nā hoʻokolohua hoʻokolohua Phase III e like me ka 2008, a ua ʻae ka US Food and Drug Administration (FDA) i ka hui ma Ianuali 22, 2010. ʻO Fampridine kekahi i kūʻai ʻia ʻo Ampyra (ʻōlelo ʻia "am-PEER-ah," e like me ka mea a ka mea hana. pūnaewele) ma United States e Acorda Therapeutics a me Fampyra i ka European Union, Canada, a me Australia. Ma Kanada, ua ʻae ʻia ka lāʻau no ka hoʻohana e Health Canada mai Pepeluali 10, 2012.
4-Pyridylnicotinamide: 4-Pyridylnicotinamide ( 4-PNA ), a i kapa ʻia hoʻi ʻo N - (pyridin-4-yl) nicotinamide , he dipyrid dipodal kinked i hoʻomohala mua ʻia no ka chemotherapy. E like me ka isomer 3-pyridylnicotinamide, hiki i nā ʻenekene nitrogen ma luna o kona mau apo pyridine ke hāʻawi i kā lākou mau electron lone hui i nā cations metala, e ʻae iā ia e alahaka i nā kikowaena metala a hana ma ke ʻano he bandate ligand i nā polymord coordination Hoʻolālā ʻia ia ma o ka hopena o nikotinoyl chloride a me 4-aminopyridine.
4-Pyrone: ʻO 4-Pyrone ( γ-pyrone a i ʻole pyran-4-one ) kahi hui kemika cyclic unsaturated me ka mole molaki C 5 H 4 O 2 . He isomeric ia me 2-pyrone.
4-Pyrrolidinylpyridine: ʻO 4-Pyrrolidinylpyridine kahi hui pū me ke ʻano (CH 2 ) 4 NC 5 H 4 N. Aia ka mole i kahi hui pyrrodinyl ((CH 2 ) 4 N-) i hoʻopili ʻia ma o N i ke kūlana 4 o pyridine. He paʻa keʻokeʻo ia. Ua ʻumeʻume ka hui i ka hoihoi no ka mea (pK a = 9.58) ʻoi aku ke kumu o ka dimethylaminopyridine (pK a = 9.41). He cataly base kumu kaulana ia.
4Q: E kuhikuhi paha ʻo 4Q a i ʻole 4q iā: 4Q, code IATA no Safi Airways ʻO ka hā o ka hapahā o ka makahiki kalena ʻO ka hāhā o ka makahiki kālā ʻO kahi kiʻi ʻehā quadrant, kahi e hoʻopiʻi ai i nā quadrants nui ʻehā ʻO ka 4Q Mangrenade , kahi album 2006 na Driller Killer A-4Q, kahi hiʻohiʻona o Douglas A-4 Skyhawk 4Q, inoa no kekahi o nā Ana Qumran 4q, kahi lima o Chromosome 4 (kanaka) 4Q, ke kiʻina hana no ka 1977 Kauka ʻO wai ka serial The Face of Evil
Quadrant (pelane geometry): ʻO nā koʻi o kahi ʻōnaehana Cartesian ʻelua dimensional e hoʻokaʻawale i ka mokulele i ʻehā mau palena palena ʻole, i kapa ʻia he quadrants , i hoʻopaʻa ʻia i kēlā me kēia e nā ʻoka hapa ʻelua.
ʻO Atan2: Ka hana a i ʻole ua wehewehe ʻia e like me ke kihi o ka mokulele Euclidean, i hāʻawi ʻia i nā radian, ma waena o ka axis x maikaʻi a me ke kukuna a hiki i ke kiko ( x , y ) ≠ (0, 0) .
4-Quinolone: ʻO 4-Quinolone kahi hui kūmole i loaʻa mai ka quinoline. ʻO ia a me 2-quinolone nā quinolones makua nui ʻelua. Aia ʻo 4-Quinolone i ke kaulike me kahi tautomer liʻiliʻi, 4-hydroxyquinoline (CAS # 611-36-9). Ma waho aʻe o ka hoihoi pedagogical, ʻo 4-Quinolone ka mea nui o ka waiwai intrinsic akā ʻo nā mea i loaʻa mai, ʻo nā antibiotic 4-quinolone e hōʻike i kahi papa nui o nā lāʻau nui.
4R: E nānā paha ʻo 4R i: Nā hale ʻaina ʻohana 4R ma Kaleponi ʻĀkau ʻO Galaxy 4R, kahi satellite kūkā kamaʻilio Panamsat ʻO Ponceau 4R, kahi colourant synthetic ʻO ke kuhi IATA o ka mokulele ʻo Hamburg International ʻO Nachtjagdgeschwader 2, mai kāna code Geschwaderkennung mōʻaukala me ka Luftwaffe i ke Kaua Honua II. Ke kākau inoa mokulele Sri Lanka ʻO kahi nui paʻi mea kūʻai aku maʻamau no nā kiʻi paʻi. E ʻike i nā nui paʻi paʻi kiʻi maʻamau ʻo ke Kānāwai Hoʻohou Hou a me ke Kānāwai Hoʻololi Hoʻolaha, i ʻike ʻia hoʻi ma ke "Kanawai 4R" ka mea pōkole pōkole no Neljä ruusua, kahi hui Finnish, e ʻimi nei i ka hoʻopiʻi ākea ākea 4R, ke kiʻina hana no ka 1977 Kauka ʻO wai ka serial ʻO Robots o ka Make
5-4-3 lula: ʻO ke kānāwai 5-4-3 , i kapa ʻia hoʻi me ke ala IEEE , he alakaʻi alakaʻi no nā pūnaewele kamepiula Ethernet e uhi ana i ka helu o nā mea i hana hou ʻia a me nā ʻāpana o nā iwi ʻaoʻao Ethernet i kaʻana like ʻia i kahi kumulāʻau kumulāʻau. ʻO ka manaʻo ia i loko o kahi kahua hoʻokuʻi pono e loaʻa ma kahi o 5 mau ʻāpana i nakinaki ʻia me 4 mau mea hou, me a ʻekolu mau ʻāpana hoʻohuihui. Hiki i nā ʻāpana loulou ke 10BASE-T, 10BASE-FL a i ʻole 10BASE-FB. Koho ʻia kēia lula i ka lula 5-4-3-2-1 me ka loaʻa ʻana o ʻelua ʻāpana loulou a me hoʻokahi pae hoʻokuʻi.
Kahua: I ka makemakika, he tetration kahi hana ma muli o ka iterated, a i ʻole ka hana hou ʻana. ʻO ia ka hyperoperation hou aʻe ma hope o ka exponentiation, akā ma mua o ka pentation. Ua haku ʻia ka huaʻōlelo e Ruben Louis Goodstein mai tetra- (ʻehā) a me ka iteration.
ʻO Toyota 4Runner: He kuʻikahi ka Toyota 4Runner , a laila ma waena o ka nui o nā kaʻa pono haʻuki i hana ʻia e ka mea hana Iapana ʻo Toyota a kūʻai aku ʻia ma ka honua holoʻokoʻa mai ka makahiki 1984 a hiki i kēia manawa. Ma Iapana, ʻike ʻia ʻo ia ʻo Toyota Hilux Surf i huki ʻia mai ka mākeke ma 2009. ʻO ka 4Runner kumu kahi SUV kuʻikahi a ʻoi aku ka nui ma mua o kahi kalaka pickup Toyota me kahi iwi fiberglass ma luna o kahi moe, akā ua hoʻohālikelike ʻia ke ʻano hoʻohālikelike i kahi ulu kūʻokoʻa kūʻokoʻa i ke keʻa ma waena o kahi kuʻina a me kahi waena. -s SUV nui. Ua kūkulu ʻia nā 4Runners a pau i Iapana ma ka hale kanu o Toyota ma Tahara, Aichi, a i ʻole ma ka hale kanu Hino Motors ma Hamura.
4S: E nānā paha ʻo 4S :
Cyclohexanol: ʻO Cyclohexanol ka hui pū me ke ʻano HOCH (CH 2 ) 5 . Pili ka mole i ka cyclohexane e ke kuapo o hoʻokahi hydrogen atom e kahi hui hydroxyl. Aia kēia hui ma ke ʻano he ʻole coloured coloured me kahi ʻala like camphor, kahi, ke maʻemaʻe loa, hoʻoheheʻe kokoke i ka mahana o ka lumi. Hana ʻia he mau piliona mau kilokika i kēlā me kēia makahiki, ʻo ka mea nui ma mua o ka nylon.
Kiʻi Venn: ʻO kahi kiʻiona Venn kahi ʻano kiʻikuhi hoʻohana nui ʻia e hōʻike ana i ka pilina kūpono ma waena o nā hoʻonohonoho, i hoʻolaha ʻia e John Venn i nā 1880s. Hoʻohana ʻia nā kiʻina e aʻo ai i ke kumumanaʻo o ka pae haʻahaʻa, a e hōʻike ai i nā pilina hoʻonohonoho maʻalahi i ka likelike, ka noʻonoʻo, nā helu helu, nā ʻōlelo a me nā ʻepekema lolouila. Hoʻohana kahi kiʻiona Venn i nā piko paʻa i kahakaha ʻia ma ka mokulele e hōʻike i nā hoʻonohonoho. ʻO ka pinepine, ʻo kēia mau piko he pōʻai a he ellipses.
Kiʻi Venn: ʻO kahi kiʻiona Venn kahi ʻano kiʻikuhi hoʻohana nui ʻia e hōʻike ana i ka pilina kūpono ma waena o nā hoʻonohonoho, i hoʻolaha ʻia e John Venn i nā 1880s. Hoʻohana ʻia nā kiʻina e aʻo ai i ke kumumanaʻo o ka pae haʻahaʻa, a e hōʻike ai i nā pilina hoʻonohonoho maʻalahi i ka likelike, ka noʻonoʻo, nā helu helu, nā ʻōlelo a me nā ʻepekema lolouila. Hoʻohana kahi kiʻiona Venn i nā piko paʻa i kahakaha ʻia ma ka mokulele e hōʻike i nā hoʻonohonoho. ʻO ka pinepine, ʻo kēia mau piko he pōʻai a he ellipses.
Make ʻehā ʻaoʻao: Hoʻohana pinepine ʻia nā dice ʻehā ʻaoʻao , hoʻopōkole ʻia d4 , i nā pāʻani pāʻani papa hana papa e loaʻa ai nā helu helu kaulike i ka laulā 1-4. ʻElua ʻano o kēia make: he tetrahedron me nā helehelena triangle like ʻehā kaulike, a make lōʻihi elongated me nā helehelena ʻehā. ʻAʻole ʻōwili maikaʻi ke ʻano hope a hoʻolei pinepine ʻia i ka lewa a luliluli ʻia i loko o kahi pahu.
Make ʻehā ʻaoʻao: Hoʻohana pinepine ʻia nā dice ʻehā ʻaoʻao , hoʻopōkole ʻia d4 , i nā pāʻani pāʻani papa hana papa e loaʻa ai nā helu helu kaulike i ka laulā 1-4. ʻElua ʻano o kēia make: he tetrahedron me nā helehelena triangle like ʻehā kaulike, a make lōʻihi elongated me nā helehelena ʻehā. ʻAʻole ʻōwili maikaʻi ke ʻano hope a hoʻolei pinepine ʻia i ka lewa a luliluli ʻia i loko o kahi pahu.
5-ʻea: I ke geometry, ʻo ka 5-cell kahi mea ʻehā dimensional i hoʻopaʻa ʻia e nā pūnaewele tetrahedral 5. ʻIke ʻia kekahi me C 5 , pentachoron , pentatope , pentahedroid , a i ʻole tetrahedral pyramid . ʻO ia ka 4-simplex (Coxeter's polytope), ʻo ka maʻalahi maʻalahi hiki ke hoʻohui ʻia 4-polytope (ʻehā dimensional analogue o kahi paʻa Platonic), a like ia me ka tetrahedron i ʻekolu ana a me ka triangle i ʻelua ana. ʻO ka pentachoron kahi pyramid ʻehā dimensional me kahi kahua tetrahedral.
Waihona meli 5-huna: I loko o nā geometry Euclidean ʻehā dimensional, ka meli 4-simplex , meli 5-cell a i ʻole honeycomb pentachoric-dispentachoric kahi waihona meli e hoʻopiha ana i kahi ākea. Hoʻokomo ʻia ia i nā ʻāpana 5 a hoʻoponopono ʻia i nā ʻaoʻao 5 i nā lākiō o 1: 1.
Kahi ākea ʻehā: ʻO kahi ʻehā dimensional ( 4D ) kahi pākuʻina makemakika o ka manaʻo o ʻekolu dimensional a i ʻole 3D space. ʻO ka hakahaka ʻekolu dimensional ka hiki maʻalahi o ka nānā ʻana i hoʻokahi wale nō mau helu e pono ai, i kapa ʻia nā ana , e wehewehe i ka nui a i ʻole nā ​​wahi o nā mea i ka honua o kēlā me kēia lā. ʻO kahi laʻana, ʻike ʻia ka nui o ka pahu huinahā e ke ana a hoʻonui ʻana i kona lōʻihi, ka laulā, a me ke kiʻekiʻe.
ʻEhā wikiwiki: I ke kālaikūlohea, i ke kikoʻī i ka hilinaʻi kūikawā a me ka hilinaʻi laulā, kahi wikiwiki ʻehā he vector ʻehā i ka manawa ʻehā dimensional e hōʻike ana i ka counterpart relativistic o ka wikiwiki, ʻo ia ka vector ʻekolu dimensional i ka lewa.
N-poepoe: I ka makemakika, he N -sphere mea he topological pokole i mea homeomorphic i ka maʻamau N - poepoe, i mea ka lākou o nā kumu i loko o (N + 1) -dimensional Euclidean makahiki e i waiho i kekahi ikaika aku mamao R, mai ka paa wahi, kapa ʻia ke kikowaena . ʻO ia ka hoʻonui ʻana o kahi ʻāpana maʻamau i kahi maʻamau ʻekolu dimensional. ʻO ka "radius" o kahi ʻāpana ka mamao mau o kona mau kiko i ke kikowaena. Ke loaʻa ka radius anakahi i ka sphere, maʻamau ia e kapa iā ia he anakahi n -sphere a i ʻole ka n -sphere maʻalahi no ka pōkole. Ma nā ʻano o ka maʻamau maʻamau, wehewehe ʻia ka n -sphere ma ke ʻano
ʻEhā huinahā: ʻEhā pākaukau kahi pāʻani kinipōpō i hoʻokani ʻia ma waena o nā mea pāʻani ʻehā ma ka pā hale kūwaho i māhele ʻia i quadrants. ʻO ka pahuhopu o ʻehā mau huinahā e hoʻopau i nā mea pāʻani ʻē aʻe e hoʻokō i ke kūlana kiʻekiʻe kiʻekiʻe ma ka pā, a hana ʻia kēia ma ke kuʻi ʻana i ka pōpō ma hope a ma waena o nā quadrants. Hoʻopau ʻia kahi mea pāʻani ke kīpaku ʻia kahi pōpō i ka quadrant o kahi mea pāʻani a ʻaʻole hiki i ka mea pāʻani ke hoʻopā i ka pōpō i loko o ka quadrant o kekahi mea pāʻani. He pāʻani kaulana ia ma nā kula haʻahaʻa me nā pono koi liʻiliʻi, ʻaneʻane ʻaʻohe hoʻonohonoho, a me nā pōʻai pōkole o ka pāʻani i hiki ke hoʻopau ʻia i kēlā me kēia manawa.