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Mercury sun-synchronous polar orbits using solar sail propulsion

Manfred E. Leopold, Otto Wagner
1996 Journal of Guidance Control and Dynamics  
for different offset angles from the terminator as determined by numerical analysis.  ...  Consequently, an analysis was carried out to investigate the pos- sibility to provide an offset from the terminator.  ... 
doi:10.2514/3.21791 fatcat:ssi2asrxtfcpznvylfefsvrtp4

Determination of Mercury Content in Surface Waters Using an Environmentally Non-Toxic Terminating Electrolyte

Joanna Jabłońska, Mariusz Kluska
2020 Bulletin of Environmental Contamination and Toxicology  
The technique of isotachophoresis was employed, using a solution of a biodegradable and environmentally non-toxic derivative of electrostatically stabilised silanates as the terminating electrolyte.  ...  The paper presents results of the research on the dynamics of changes in the concentration of mercury in surface waters.  ...  Erchak for making available the use of 4, 4′-bis{1-[(N,N-dimethyl) aminiomethyl]spirobi(1-sila-2,5-dioxacyclopentan-3-on)at}, which was the main component of the terminating electrolyte.  ... 
doi:10.1007/s00128-020-02992-w pmid:32959072 pmcid:PMC7538401 fatcat:n2zh3soeebbxtcbmell5jwwpli

Observation of neutral sodium above Mercury during the transit of November 8, 2006

A.E. Potter, R.M. Killen, Kevin P. Reardon, T.A. Bida
2013 Icarus (New York, N.Y. 1962)  
Analysis of the corrected altitude distributions yielded surface densities, zenith column densities, temperatures and scale heights for sodium all around the planet.  ...  The measurements were reduced to line-of-sight equivalent widths for absorption at the sodium D 2 line around the shadow of Mercury.  ...  We are very grateful to Doug Gilliam, Mike Bradford, and Joe Elrod and the NSO staff for all their outsized efforts in preparing for and carrying out the observations at Sunspot, New Mexico.  ... 
doi:10.1016/j.icarus.2013.05.029 fatcat:ldwr3gwjrzfkzotmsne34g5feu

Sclerosing Lesions of the Stomach, Terminal Ileum and Colon: Report of Case Resulting from Chronic Mercurial Poisoning

A E McEvers
1936 California and western medicine  
Whether this blood medicine contained mercury could not be definitely established. Course of Terminal Illness.  ...  For three feet proximal to the ileocecal valve, the terminal ileum was small, about one-half inch in diameter, cord-like, and indurated.  ...  It would be interesting to have a chemical analysis made for the presence of mercury on similar tissue in patients where there is a history of having taken mercury in various forms therapeutically; also  ... 
pmid:18743534 pmcid:PMC1760349 fatcat:qd2oa4w2xjgwxkx6ihfbtzs7yu

A study on harmonic power of lead type operating circuit for high pressure mercury discharge lamp

1982 Journal of light & visual environment  
,x ̲3xL I """'cr The result of the measurement and waveform analysis of the terminal voltage (V.h=.) of L-C element in lead type operating circuit is as shown ih Table 4 .  ...  l , Iet E be the input voltage under rated operating condition, V. be the voltage across the mercury lamp, Va be the terminal voltage of C, V.,, be the terminal voltage of L, and the resistance component  ... 
doi:10.2150/jlve.6.1_12 fatcat:ayn5acit3jf43mmgmzs7fagupm

Page 277 of Journal of Chemical Education Vol. 23, Issue 5 [page]

1946 Journal of Chemical Education  
Both in micro- and macro- analytical work, it replaces tedious and slow wet chemical methods for de- termining metallic and organic constituents.  ...  The rate of mercury flow may be adjusted by varying the height of the mercury reservoir and normally ver” ELECTRODE MERCURY \ i R RV ra RESERVE \= POLARO- GRAPH (+ TERMINALS TUBING CAPILLARY SAMPLE MERCURY  ... 

Page 624 of Journal of Spacecraft and Rockets Vol. 3, Issue 5 [page]

1966 Journal of Spacecraft and Rockets  
Conic Trajectory Analysis Minovitch' gives results for Earth-Venus-Mercury trajec- tories during the years 1965 to 1973.  ...  SPACECRAFT VOL. 3, NO. 5 Trajectory Analysis of a 1970 Mission to Mercury via a'Close Encounter with Venus Francis M.  ... 

Page 418 of Journal of Spacecraft and Rockets Vol. 5, Issue 4 [page]

1968 Journal of Spacecraft and Rockets  
A., “(Comparison of Several Trajectory Modes for Manned and Unmanned Missions to Mercury: 1980-2000,” Paper 67-28, 1967, AIAA; also ‘Trajectory Modes for Manned and Unmanned Missions to Mercury: 1980-2000  ...  The entry vehicles are comparable to that required for a Mars mission using a terminal descent system initiated at M = 1 and 4.5 km.  ... 

Elemental bioimaging shows mercury and other toxic metals in normal breast tissue and in breast cancers

Roger Pamphlett, Laveniya Satgunaseelan, Stephen Kum Jew, Philip A. Doble, David P. Bishop, Yi Hu
2020 PLoS ONE  
Paraffin blocks selected for elemental analysis were from breast tissue not involved by carcinoma and from the carcinoma itself.  ...  Exposure to toxic metals such as mercury has been proposed to be a risk factor for the development of breast cancer since some metals can promote genetic mutations and epigenetic changes.  ...  Limits of detection for mercury using LA-ICP-MS have been estimated to be between 0.05 and 0.81 μg/g [56] . Results Autometallography AMG in lobules and terminal ducts.  ... 
doi:10.1371/journal.pone.0228226 pmid:32004334 fatcat:ms2viqb4hrcazgsvtslhnttmz4

Prolog, Mercury and the termination problem

Anna Sasak
2006 Annales UMCS Informatica  
This paper shortly introduces the two logic programming languages Prolog and Mercury. On this background we introduce the problem of analysing termination of programs.  ...  We will also discuss the proposition based on the same method analyser for Prolog's predicates.  ...  Algorithms Conclusions Unfortunately stage 1 analysis is not enough to get a reliable answer whether that predicate terminates or not.  ... 
dblp:journals/umcs/Sasak06 fatcat:nhf27tjmbreudirbovlbeq3fbu

Diversity of mercury resistance determinants amongBacillusstrains isolated from sediment of Minamata Bay

Masaru Narita, Kazuyuki Chiba, Hiroshi Nishizawa, Hidenori Ishii, Chieh-Chen Huang, Zen'ichiro Kawabata, Simon Silver, Ginro Endo
2003 FEMS Microbiology Letters  
Thirty mercury-resistant (Hg R ) Bacillus strains were isolated from mercury-polluted sediment of Minamata Bay, Japan.  ...  On the other hand, the PCR products of the targeted merP (extracellular mercury-binding protein gene) and merA (intracellular mercury reductase protein gene) regions from the narrow-spectrum Hg R Bacillus  ...  of Sciences) for providing the mercury-resistant B. cereus TA32-5 strain.  ... 
doi:10.1016/s0378-1097(03)00325-2 pmid:12799003 fatcat:mwcun7z7nvcxfemdqgcbrp2cpa

Multipurpose entry vehicle requirements for unmanned landings on bodies having tenuous atmospheres

1968 Journal of Spacecraft and Rockets  
for Mercury, 2.16 m/sec? for Titan).  ...  The results indicate that for surface pressures as low as 1 millibar an entry ve- hicle designed for a Mars mission could be used for Mercury and Titan missions with appropri- ate changes in the terminal  ... 
doi:10.2514/3.29269 fatcat:sk7bosnb5bh4xlwuh7dastjbpe

Is the cytoplasmic loop of MerT, the mercuric ion transport protein, involved in mercury transfer to the mercuric reductase?

Emmanuel Rossy, Olivier Sénèque, David Lascoux, David Lemaire, Serge Crouzy, Pascale Delangle, Jacques Covès
2004 FEBS Letters  
In MerT, the mercury transporter, a first cysteine pair, located in the first trans-membrane helix, receives mercury from the periplasm.  ...  Then, a second cysteine pair, housed in a cytoplasmic loop connecting the second and the third transmembrane helices, is thought to transfer the metal to another cysteine pair located in the N-terminal  ...  Even if the N-terminal extension of MerA can be absent in certain mercuric reductases [33] , for the large majority of these enzymes, it is found in one or several copies.  ... 
doi:10.1016/j.febslet.2004.08.041 pmid:15388338 fatcat:cigw2xykb5datgusxhirhp3pla

Transcriptional analysis of the Staphylococcus aureus plasmid pI258 mercury resistance determinant

J S Skinner, E Ribot, R A Laddaga
1991 Journal of Bacteriology  
Primer extension analysis determined that the 5' end of at least one transcript (and presumably of both) started at a T or G, 7 or 8 nucleotides downstream from the putative -10 site.  ...  Northern blot DNA-RNA hybridization analysis of Staphylococcus aureus cells bearing pI258 showed that upon induction the amount of mer operon transcript present increased 49-fold over that observed in  ...  We thank Simon Silver for critically reading the manuscript.  ... 
doi:10.1128/jb.173.16.5234-5238.1991 pmid:1860831 pmcid:PMC208219 fatcat:hh2jygxcjbhfrkafxhvqxrhlbi

Page 870 of The Journal of Chemical Physics Vol. 8, Issue 11 [page]

1940 The Journal of Chemical Physics  
terminal, J—amalgam reservoir, J—platinum anode lead, K—jets for cooling water supply, Z—cooling water inlet, M—anode terminal, N—trap, O—washing bottle containing acetone, P—wash- ing bottle containing  ...  A portion of the lithium hydroxide solution so formed was removed for the isotopic analysis.  ... 
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