PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27973843-4 2016 Oxidation of Np(V) by NO3 (k = 8.1 x 108 dm3 mol-1 s-1) provides the initial increase in Np(VI) concentration, while also delaying net reduction of Np(VI) by consuming HNO2. Nitrous Acid 169-173 NBL1, DAN family BMP antagonist Homo sapiens 22-25 32084312-2 2020 In this study, a fast photochemical renoxification rate of adsorbed HNO3/NO3- to active nitrogen species (HONO, NO and NO2) was detected on real urban PM2.5, and sulfate was found to play a key role in this process. Nitrous Acid 106-110 NBL1, DAN family BMP antagonist Homo sapiens 68-76 18825290-0 2008 Complexes of HNO3 and NO3 - with NO2 and N2O4, and their potential role in atmospheric HONO formation. Nitrous Acid 87-91 NBL1, DAN family BMP antagonist Homo sapiens 14-17 27171587-4 2016 For acidic HNO3 solutions (7 mol dm(-3)), radiolytically produced NO3( ) is predominantly consumed within 1 ms by HNO2 (15%) and NO2 (80%). Nitrous Acid 114-118 NBL1, DAN family BMP antagonist Homo sapiens 12-15 25647299-6 2015 Presented examples are as follows: (i) Reaction of the (NO(+))(NO3(-)) ion pair with a water cluster to produce the atmospherically important HONO and HNO3. Nitrous Acid 142-146 NBL1, DAN family BMP antagonist Homo sapiens 63-66 25271384-2 2014 Photolysis of NO3(-) leads to NO2 and HONO, both of which play important roles in tropospheric ozone and OH production. Nitrous Acid 38-42 NBL1, DAN family BMP antagonist Homo sapiens 14-17 25271384-3 2014 Field and laboratory studies suggest that NO3 photochemistry is a more important source of HONO than once thought, although a mechanistic understanding of the variables controlling this process is lacking. Nitrous Acid 92-96 NBL1, DAN family BMP antagonist Homo sapiens 42-45 25271384-4 2014 We present results of cavity-enhanced absorption spectroscopy measurements of NO2 and HONO emitted during photodegradation of aqueous NO3(-) under acidic conditions. Nitrous Acid 86-90 NBL1, DAN family BMP antagonist Homo sapiens 134-137 25271384-8 2014 The presence of nonchromophoric OH scavengers that are naturally present in the environment increases HONO production 4-fold, and therefore play an important role in enhancing daytime HONO formation from NO3(-) photochemistry. Nitrous Acid 102-106 NBL1, DAN family BMP antagonist Homo sapiens 204-207 25271384-8 2014 The presence of nonchromophoric OH scavengers that are naturally present in the environment increases HONO production 4-fold, and therefore play an important role in enhancing daytime HONO formation from NO3(-) photochemistry. Nitrous Acid 184-188 NBL1, DAN family BMP antagonist Homo sapiens 204-207 16834250-13 2005 IEFPCM results on free energy of undelocalized polar ions such as NO3-, NO2-, and NH3OH+ are not very accurate and have difficulties in predicting the right direction of acid dissociation equilibrium of HONO2, HONO, and NH3OH+. Nitrous Acid 203-207 NBL1, DAN family BMP antagonist Homo sapiens 66-69 17388277-3 2007 The gas-phase reaction products of NO3 reacting with gray soot were NO, N2O5, HONO, and HNO3 with HONO being absent on black soot. Nitrous Acid 78-82 NBL1, DAN family BMP antagonist Homo sapiens 35-38 17388277-3 2007 The gas-phase reaction products of NO3 reacting with gray soot were NO, N2O5, HONO, and HNO3 with HONO being absent on black soot. Nitrous Acid 98-102 NBL1, DAN family BMP antagonist Homo sapiens 35-38 34086442-4 2021 The uptake process of NO2 on OA gives HONO as a reaction product, and the highest HONO production was observed upon the heterogeneous reaction of NO2 with OA in the presence of nitrate (NO3-) ions. Nitrous Acid 38-42 NBL1, DAN family BMP antagonist Homo sapiens 186-189 34086442-4 2021 The uptake process of NO2 on OA gives HONO as a reaction product, and the highest HONO production was observed upon the heterogeneous reaction of NO2 with OA in the presence of nitrate (NO3-) ions. Nitrous Acid 82-86 NBL1, DAN family BMP antagonist Homo sapiens 186-189 10909728-3 2000 The differences in the NO2-/NO3- ratio found between various studies can be satisfactorily explained though a mechanism where HNO2 and HNO3 are formed in the gas phase of the imploding cavity, and then dissolve in the water and dissociate to ions. Nitrous Acid 126-130 NBL1, DAN family BMP antagonist Homo sapiens 28-31