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[
"Do",
"No",
"Harm",
"Just",
"as",
"changeable",
"as",
"your",
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"fore-",
"enormous",
"transfers",
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"cast,",
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"seeing",
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"or",
"trivial,",
"and",
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"Why?",
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"predict",
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"from",
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"Advocating",
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"which",
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"to",
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"now.",
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"and",
"that",
"more",
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"to",
"be",
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"today.",
"In",
"addition,",
"we",
"propose",
"an",
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"that",
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"and",
"economists",
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"it",
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"under-",
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"of",
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"certain",
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"potential",
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"United",
"States,",
"the",
"Department",
"of",
"tions",
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"if",
"they",
"are",
"needed.",
"Over",
"the",
"Energy",
"has",
"estimated",
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"the",
"Kyoto",
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"next",
"few",
"weeks,",
"we'll",
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"these",
"proposals",
"in",
"would",
"require",
"a",
"dramatic",
"(30",
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"re-",
"more",
"detail.",
"duction",
"in",
"the",
"projected",
"use",
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"energy.",
"Most",
"econ-",
"Although",
"it",
"is",
"hard",
"to",
"predict",
"what",
"the",
"omists",
"tell",
"us",
"that",
"such",
"a",
"step",
"would",
"damage",
"our",
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"is",
"going",
"to",
"be",
"this",
"weekend,",
"we",
"know",
"economy",
"and",
"almost",
"certainly",
"require",
"large",
"in-",
"with",
"certainty",
"that",
"climate",
"change",
"policies,",
"unless",
"creases",
"in",
"taxes",
"on",
"gas",
"and",
"oil.",
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"could",
"also",
"entail",
"properly",
"formulated,",
"will",
"restrict",
"life",
"itself.",
"ExonMobil",
"www.exxon.mobil.com",
"@",
"2000",
"Exxon",
"Mobil",
"Corporation",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/ttw|0228"
] | 3 | null | null | {
"answers": [
{
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"text": [
"Do No Harm",
"Do no harm"
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},
{
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"answer_start": [
71,
71,
71
],
"text": [
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"Kyoto protocol",
"Kyoto"
]
}
],
"question": [
"What is the title?",
"what protocol was imposed by government in certain countries?"
],
"question_id": [
50422,
50453
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] | ttwl0228_3.png | 3,156 |
[
"The",
"same",
"thing",
"would",
"happen",
"in",
"the",
"case",
"of",
"the",
"truck",
"if",
"we",
"were",
"to",
"place",
"a",
"tight",
"cover",
"over",
"the",
"dome.",
"---",
"But,",
"if",
"we",
"drill",
"a",
"hole",
"up",
"through",
"the",
"line",
"in",
"the",
"Jar",
"(Fig.",
"5),",
"a",
"vapor",
"too",
"\"rich\"",
"to",
"burn.",
"Being",
"heavier",
"than",
"center",
"of",
"the",
"cork",
"any",
"pressure",
"which",
"tends",
"to",
"build",
"up",
"will",
"be",
"relieved",
"air,",
"as",
"all",
"petroleum",
"vapors",
"are,",
"it",
"simply",
"lies",
"quietly",
"until",
"something",
"through",
"that",
"hole.",
"Likewise",
"if",
"we",
"cut",
"an",
"opening",
"in",
"the",
"tight",
"dome",
"cover",
"occurs",
"to",
"force",
"it",
"out",
"of",
"the",
"tank.",
"This",
"is",
"the",
"condition",
"which",
"prevails",
"of",
"the",
"truck",
"(a",
"pressure",
"relief",
"valve),",
"any",
"pressure",
"generated",
"will",
"be",
"during",
"normal",
"operation.",
"Under",
"such",
"conditions",
"a",
"match",
"flame",
"or",
"any",
"other",
"relieved",
"through",
"that",
"opening.",
"Provided,",
"however,",
"that",
"the",
"opening",
"in",
"source",
"of",
"ignition",
"may",
"be",
"produced",
"at",
"or",
"near",
"the",
"vent",
"terminal",
"without",
"the",
"cork",
"or",
"the",
"dome",
"cover",
"is",
"large",
"enough;",
"certainly",
"a",
"pin-hole",
"opening",
"fire",
"occurring",
"at",
"that",
"point.",
"would",
"not",
"be",
"sufficient",
"for",
"adequate",
"relief.",
"But",
"so",
"much",
"experience",
"and",
"competent",
"knowledge",
"is",
"at",
"hand",
"that",
"calculation",
"is",
"easy.",
"The",
"most",
"general-",
"Sooner",
"or",
"later",
"a",
"dump",
"of",
"gasoline",
"will",
"be",
"made",
"into",
"that",
"tank.",
"ly",
"accepted",
"data",
"for",
"emergency",
"relief",
"venting",
"is",
"found",
"in",
"the",
"National",
"the",
"gasoline",
"fills",
"the",
"tank,",
"vapor",
"is",
"displaced",
"to",
"make",
"way",
"for",
"it.",
"This",
"Fire",
"Protection",
"Association",
"Recommended",
"Ordinance.",
"vapor",
"is",
"forced",
"up",
"the",
"vent",
"(\"V\")",
".",
"Just",
"so",
"long",
"as",
"it",
"is",
"in",
"the",
"vent",
"it",
"is",
"still",
"too",
"rich",
"to",
"burn.",
"There",
"is",
"no",
"air",
"present.",
"But",
"as",
"it",
"issues",
"Whenever",
"adequate",
"relief",
"has",
"not",
"been",
"provided",
"and",
"the",
"truck",
"is",
"in-",
"from",
"the",
"vent",
"air",
"is",
"supplied",
"from",
"the",
"surrounding",
"atmosphere",
"and",
"a",
"burn-",
"volved",
"in",
"a",
"fire,",
"accompanied",
"by",
"a",
"rupture",
"of",
"t",
"of",
"the",
"tank,",
"we",
"are",
"told",
"\"the",
"able",
"mixture",
"is",
"formed.",
"This",
"time",
"if",
"cur",
"-",
"there",
"will",
"be",
"burning",
"at",
"the",
"vent.",
"we",
"strike",
"a",
"match,",
"a",
"fire",
"will",
"oc-",
"gasoline",
"exploded.",
"\"",
"Such",
"a",
"statement",
"is",
"definitely",
"untrue.",
"what",
"really",
"occurred",
"was",
"identical",
"to",
"what",
"happens",
"to",
"a",
"boiler",
"that",
"has",
"no",
"\"pop",
"valve\"",
"r",
"compressor",
"tank",
"whose",
"relief",
"valve",
"is",
"stuck.",
"The",
"presence",
"of",
"All",
"this",
"can",
"be",
"demonstrated",
"by",
"simply",
"opening",
"the",
"valve",
"on",
"funnel",
"the",
"gasoline",
"had",
"nothing",
"whatever",
"to",
"do",
"with",
"it",
"except",
"to",
"follow",
"the",
"nat-",
"\"B\".",
"I",
"do",
"so",
"and",
"gasoline",
"runs",
"into",
"the",
"flask,",
"vapor",
"is",
"forced",
"from",
"the",
"ural",
"law",
"of",
"expansion",
"just",
"as",
"water,",
"milk,",
"or",
"any",
"other",
"liquid",
"might",
"do.",
"vent,",
"it",
"combines",
"with",
"air",
"and",
"ignites",
"from",
"the",
"match",
"flame.",
"Here",
"we",
"have",
"These",
"\"explosions\"",
"are",
"no",
"more",
"guarded",
"against",
"in",
"the",
"same",
"way",
".",
"e",
"than",
"\"boiler",
"explosions,",
"\"",
"and",
"are",
"to",
"be",
"an",
"unfriendly",
"fire",
"burning,",
"say",
"at",
"a",
"service",
"station.",
"We",
"do",
"not,",
"h",
"call",
"out",
"the",
"fire",
"department",
"to",
"make",
"a",
"$25",
"run",
"for",
"a",
"25",
"fire.",
"Instead",
"we",
"simply",
"close",
"the",
"truck",
"faucet,",
"shut",
"off",
"the",
"flow",
"of",
"gasoline",
"into",
"the",
"UNDERGROUND",
"TANK",
"EXPLOSIONS",
"for",
"lack",
"of",
"fuel.",
".",
"Vapor",
"is",
"no",
"longer",
"forced",
"through",
"the",
"vent",
"and",
"so",
"the",
"fire",
"goes",
"out",
"An",
"underground",
"tank",
"is",
"probably",
"the",
"safest",
"type",
"of",
"storage",
"known",
"and",
"A",
"WORD",
"ABOUT",
"VENTS",
"yet",
"there",
"is",
"almost",
"universal",
"belief",
"that",
"a",
"spark",
"may",
"get",
"inside",
"an",
"under-",
"ground",
"tank",
"and",
"cause",
"it",
"to",
"explode.",
"Such",
"fear",
"is",
"is",
"shared",
"not",
"only",
"by",
"the",
"public",
"and",
"a",
"large",
"portion",
"of",
"our",
"fire",
"authorities,",
"but",
"also",
"by",
"some",
"oil",
"Obsolete",
"practice",
"was",
"to",
"provide",
"these",
"vent",
"terminals",
"with",
"a",
"gauze-",
"operators.",
"The",
"first",
"may",
"be",
"excused",
"bec",
"because",
"of",
"their",
"ignorance",
"and",
"be-",
"like",
"screen",
"to",
"guard",
"against",
"flames",
"or",
"sparks",
"entering",
"t",
"cause",
"of",
"what",
"they",
"have",
"read",
"in",
"the",
"newspapers;",
"the",
"second,",
"because",
"of",
"the",
"vent",
"pipe.",
"This",
"is",
"an",
"unwarranted",
"precaution.",
"I",
"itering",
"the",
"tank",
"through",
"I",
"dare",
"say",
"every",
"man",
"their",
"lack",
"of",
"opportunity",
"to",
"secure",
"actual",
"records",
"of",
"such",
"fires;",
"while",
"in",
"this",
"room",
"has",
"seen",
"a",
"service",
"station",
"or",
"garage",
"fire",
"in",
"which",
"the",
"vents",
"the",
"third",
"has",
"no",
"excuse",
"at",
"all",
"except",
"stupidity.",
"No",
"man",
"in",
"this",
"room",
"or",
"and",
"even",
"the",
"vent",
"pipe",
"itself",
"became",
"so",
"hot",
"they",
"practically",
"melted",
"and",
"elsewhere",
"can",
"point",
"to",
"a",
"single",
"instance",
"where",
"an",
"underground",
"tank,",
"in",
"yet",
"the",
"tank",
"did",
"not",
"explode",
"-",
"did",
"not",
"because",
"it",
"would",
"violate",
"all",
"physi-",
"service,",
"has",
"exploded",
"because",
"of",
"spark",
"or",
"fire.",
"Let",
"us",
"look",
"into",
"the",
"cal",
"laws",
"if",
"it",
"did.",
"GASOL",
"I",
"NE",
"possibili",
"ing",
"diagram",
"In",
"the",
"follow-",
"10)",
"let",
"the",
"Why",
"not",
"have",
"vent",
"terminals",
"free",
"and",
"open",
"in",
"order",
"to",
"insure",
"adequate",
"venting",
"of",
"these",
"vap",
"flask",
"\"A\"",
"represent",
"\"re",
"less",
"subject",
"to",
"ignition",
"these",
"vapors",
"at",
"a",
"point",
"where",
"they",
"are",
"less",
"sub",
"an",
"under-",
"ground",
"tank.",
"Notice",
"that",
"it",
"has",
"rather",
"than",
"have",
"the",
"openings",
"clogged",
"with",
"screens",
"blocked",
"with",
"scale,",
"a",
"small",
"quantity",
"of",
"gasoline",
"in",
"paint,",
"wasp",
"nests,",
"etc.",
"I",
"think",
"it",
"is",
"fair",
"STORAGE",
"TANK",
"EXPLOSIONS",
"for",
"us",
"to",
"assume",
"that",
"any",
"under-",
"ground",
"tank",
"in",
"service",
"will",
"nev-",
"be",
"completely",
"empty.",
"The",
"Now",
"we",
"come",
"to",
"the",
"third",
"type",
"of",
"explosion",
"about",
"which",
"there",
"is",
"great",
"funnel",
"\"B\"",
"can",
"represent",
"a",
"com-",
"concern",
"but",
"like",
"the",
"others",
"there",
"is",
"little",
"if",
"any",
"evidence",
"to",
"support",
"the",
"partment",
"in",
"a",
"tank",
"truck.",
"I",
"theory.",
"The",
"contrary",
"is",
"true.",
"As",
"a",
"matter",
"of",
"record,",
"there",
"is",
"no",
"line",
"\"C\"",
"represent",
"a",
"hose",
"lead-",
"instance",
"in",
"the",
"history",
"of",
"bulk",
"oil",
"storage",
"plants,",
"on",
"the",
"Pacific",
"Coast",
"ing",
"from",
"the",
"tank",
"truck",
"to",
"the",
"at",
"least,",
"where",
"an",
"explosion",
"has",
"occurred",
"in",
"a",
"tank",
"because",
"of",
"a",
"spark",
"or",
"fill",
"pipe",
"of",
"the",
"tank.",
"The",
"tube",
"flame",
"entering",
"the",
"tank.",
"There",
"have",
"been",
"few",
"instances",
"where",
"tanks",
"have",
"\"A\"",
"marked",
"\"V\"",
"represent",
"the",
"ruptured",
"from",
"internal",
"pressure",
"(\"boiler",
"explosions\"",
"again)",
"generated",
"by",
"heat",
"from",
"flames",
"outside",
"the",
"tank.",
"VAPOR",
"conventional",
"vent",
"pipe",
"running",
"k.",
"In",
"most",
"of",
"these",
"instances,",
"the",
"failure",
"to",
"some",
"point",
"above",
"ground.",
"The",
"of",
"the",
"tank",
"was",
"caused",
"by",
"inadequate",
"venting",
"-",
"a",
"fault",
"that",
"has",
"long",
"since",
"space",
"above",
"the",
"gasoline",
"in",
"the",
"been",
"corrected.",
"GASOLINE",
"flask",
"will",
"naturally",
"be",
"filled",
"with",
"vapor",
",",
"the",
"same",
"sort",
"of",
"The",
"storage",
"hazard",
"in",
"a",
"bulk",
"oil",
"plant",
"should",
"not",
"be",
"confused",
"with",
"the",
"FIG.",
"10",
"-",
"vapor",
"that",
"was",
"above",
"the",
"gaso-",
"greater",
"hazard",
"of",
"tanks",
"in",
"a",
"refinery",
"or",
"other",
"processing",
"plant.",
"In",
"the",
"latter",
"facilities",
"a",
"great",
"deal",
"of",
"experimental",
"work",
"is",
"carried",
"on",
"because",
"-6-",
"-7-",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/ghg10228"
] | 7 | null | null | {
"answers": [
{
"answer_end": [
0,
0
],
"answer_start": [
0,
0
],
"text": [
"National Fire Protection Association Recommended Ordinance",
"National Fire protection association recommended ordinance"
]
},
{
"answer_end": [
525,
502
],
"answer_start": [
523,
501
],
"text": [
"an underground tank",
"underground tank"
]
}
],
"question": [
"where is the most generally accepted data for emrgency relief venting is found?",
"Which is the safest type of storage known?"
],
"question_id": [
50457,
50472
]
} | 2,507 | null | null | [
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"FROM:",
"C.",
"J.",
"Cook",
"DATE:",
"May",
"8.",
"1995",
"SUBJECT:",
"Review",
"of",
"Existing",
"Brainstorming",
"Ideas/483",
"The",
"major",
"function",
"of",
"the",
"Product",
"Innovation",
"Group",
"is",
"to",
"develop",
"marketable",
"novel",
"products",
"that",
"would",
"be",
"profitable",
"to",
"manufacture",
"and",
"sell.",
"Novel",
"is",
"defined",
"as:",
"of",
"a",
"new",
"kind,",
"or",
"different",
"from",
"anything",
"seen",
"or",
"known",
"before.",
"Innovation",
"is",
"defined",
"as:",
"something",
"new",
"or",
"different",
"introduced;",
"act",
"of",
"innovating;",
"introduction",
"of",
"new",
"things",
"or",
"methods.",
"The",
"products",
"may",
"ncorporate",
"the",
"latest",
"technologies,",
"materials",
"and",
"know-how",
"available",
"to",
"give",
"then",
"a",
"unique",
"taste",
"or",
"look.",
"The",
"first",
"task",
"of",
"the",
"Product",
"Innovation",
"Group",
"was",
"to",
"assemble,",
"review",
"and",
"categorize",
"a",
"list",
"of",
"existing",
"brainstorming",
"ideas.",
"Ideas",
"were",
"grouped",
"into",
"two",
"major",
"categories",
"labeled",
"appearance",
"and",
"taste/aroma.",
"These",
"categories",
"are",
"used",
"for",
"novel",
"products",
"that",
"may",
"differ",
"from",
"a",
"visual",
"and/or",
"taste/aroma",
"point",
"of",
"view",
"compared",
"to",
"conventional",
"cigarettes.",
"Other",
"categories",
"include",
"a",
"combination",
"of",
"the",
"above,",
"filters,",
"packaging",
"and",
"brand",
"extensions.",
"Appearance",
"This",
"category",
"is",
"used",
"for",
"novel",
"cigarette",
"constructions",
"that",
"yield",
"visually",
"different",
"products",
"with",
"minimal",
"changes",
"in",
"smoke",
"chemistry",
"Two",
"cigarettes",
"in",
"one",
".Multi-plug",
"to",
"build",
"your",
"own",
"cigarette.",
".Switchable",
"menthol",
"or",
"non",
"menthol",
"cigarette.",
"future",
"smoking.",
"Cigarettes",
"with",
"interspaced",
"perforations",
"to",
"enable",
"smoker",
"to",
"separate",
"unburned",
"section",
"for",
".Short",
"cigarette,",
"tobacco",
"section",
"30",
"mm.",
".",
"Extremely",
"fast",
"buming",
"cigarette.",
"-.",
"..\".",
"\"",
".",
".",
"Novel",
"cigarette",
"constructions",
"that",
"permit",
"a",
"significant",
"reduction",
"in",
"tobacco",
"weight",
"while",
"maintaining",
"smoking",
"mechanics",
"and",
"visual",
"characteristics.",
".",
".",
".",
".",
"Higher",
"basis",
"weight",
"paper;",
"potential",
"reduction",
"in",
"tobacco",
"weight.",
".",
"More",
"rigid",
"tobacco",
"column;",
"stiffing",
"agent",
"for",
"tobacco;",
"e.g.",
"starch",
".",
"Colored",
"tow",
"and",
"cigarette",
"papers;",
"seasonal",
"promotions,",
"e.g.",
"pastel",
"colored",
"cigarettes",
"for",
"Easter",
"or",
"in",
"an",
"Ebony",
"and",
"Ivory",
"brand",
"containing",
"a",
"mixture",
"of",
"all",
"black",
"(black",
"paper",
"and",
"tow)",
"and",
"all",
"white",
"cigarettes.",
"499150498",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/mxcj0037"
] | 1 | null | null | {
"answers": [
{
"answer_end": [
5
],
"answer_start": [
1
],
"text": [
"Brown & Williamson Tobacco Corporation"
]
},
{
"answer_end": [
21
],
"answer_start": [
20
],
"text": [
"T.F. Riehl"
]
},
{
"answer_end": [
35
],
"answer_start": [
31
],
"text": [
"Review of existing Brainstorming Ideas/483"
]
},
{
"answer_end": [
320
],
"answer_start": [
320
],
"text": [
"499150498"
]
},
{
"answer_end": [
0
],
"answer_start": [
0
],
"text": [
"B&W"
]
}
],
"question": [
"Which corporation's letterhead is this?",
"Who is in cc in this letter?",
"what is the subject of this letter?",
"What is the number at the bottom of the page, in bold?",
"What is written below the logo which looks like three leaves?"
],
"question_id": [
339,
340,
341,
343,
3494
]
} | 1,606 | null | null | [
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"Low",
"Smoke",
":",
"There",
"was",
"interest,",
"primarily",
"among",
"the",
"female",
"smokers,",
"in",
"the",
"concept",
"although",
"none",
"of",
"the",
"smokers",
"would",
"be",
"willing",
"to",
"sacrfice",
"taste.",
"The",
"only",
"B&W",
"marks",
"that",
"tested",
"well",
"were",
"Capri",
"&",
"Misty.",
"This",
"is",
"consistent",
"with",
"research",
"that",
"I",
"am",
"familiar",
"with",
"on",
"similar",
"marks.",
"We",
"have",
"past",
"this",
"on",
"to",
"Sharon",
"but",
"will",
"explore",
"it",
"further",
"in",
"LA.",
"3)",
"BIODEGRADABLE",
"Filters",
":",
"We",
"were",
"shocked",
"at",
"the",
"broad",
"based",
"interest",
"in",
"the",
"concept.",
"Essentially,",
"the",
"perceived",
"benefit",
"was",
"the",
"ability",
"to",
"litter",
"without",
"guilt.",
"The",
"proposition",
"made",
"sense",
"with",
"Vancouver,",
"Sanata",
"Fe",
"but",
"the",
"gropus",
"felt",
"that",
"just",
"about",
"any",
"brand",
"could",
"make",
"the",
"claim",
"-",
"it",
"didn't",
"have",
"to",
"be",
"a",
"stand",
"alone",
"mark.",
"4)",
"Re-sealable",
"Packs:",
"The",
"proposition",
"was",
"of",
"interest",
"to",
"soft",
"pack",
"smokers.",
"However,",
"the",
"key",
"benefit",
"was",
"not",
"freshness",
"but",
"neatness.",
"They",
"complained",
"that",
"soft",
"packs",
"allowed",
"cigs",
"&",
"loose",
"tobacco",
"to",
"escape",
"in",
"their",
"pockets,",
"purses,",
"etc.",
"As",
"above,",
"they",
"felt",
"that",
"any",
"brand",
"could",
"standing.",
"offer",
"a",
"re-sealble",
"soft",
"pack",
"-",
"it",
"did",
"not",
"have",
"to",
"be",
"free",
"NEXT",
"STEPS",
":",
"We",
"will",
"explore",
"these",
"concepts",
"in",
"LA",
"in",
"conjunction",
"with",
"our",
"trademarks",
"and",
"an",
"expanded",
"list",
"of",
"new",
"marks",
"along",
"3",
"themes:",
"clean/pure/natural,",
"earthy/unpretentious/relaxed/natural,",
"tobacco",
"(southern)",
"heritage.",
"We",
"will",
"also",
"test",
"several",
"new",
"variants",
"on",
"the",
"all",
"Natural",
"packaging",
"based",
"on",
"the",
"direction",
"we",
"got",
"from",
"Minneapolis.",
"We",
"also",
"plan",
"to",
"add",
"2",
"Carlton",
"groups",
"to",
"test",
"new",
"logos",
"and",
"the",
"Carlton",
"Caollection",
"catalog.",
"John",
"434011290",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/tzbj0037"
] | 2 | null | null | {
"answers": [
{
"answer_end": [
338
],
"answer_start": [
338
],
"text": [
"434011290"
]
},
{
"answer_end": [
82
],
"answer_start": [
81
],
"text": [
"3 inch"
]
}
],
"question": [
"what is the number at bottom right corner of the page ?",
"how many inches of filter is better if it is from Pall Mall ?"
],
"question_id": [
53794,
53796
]
} | 1,704 | null | null | [
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] | tzbj0037_2.png | 2,206 |
[
"2.",
"The",
"rotometer",
"in",
"the",
"original",
"design",
"was",
"replaced",
"by",
"a",
"0-100",
"SILPM",
"mass",
"flow",
"meter",
"(Hastings",
"#200B)",
"to",
"provide",
"more",
"precise",
"flow",
"settings.",
"As",
"in",
"the",
"original",
"design,",
"flow",
"is",
"set",
"before",
"each",
"smoke",
"run",
"by",
"manual",
"adjustment",
"of",
"a",
"3/4\"",
"needle",
"valve",
"(Whitey",
"SS65XTF12-F16)",
"and",
"the",
"flowmeter",
"is",
"bypassed",
"during",
"smoke",
"measurements",
"to",
"minimize",
"contamination.",
"In",
"the",
"new",
"design",
"the",
"mass",
"flowmeter",
"is",
"bypassed",
"during",
"smoke",
"runs",
"by",
"the",
"parallel",
"combination",
"of",
"a",
"3/4\"",
"needle",
"valve",
"(Whitey",
"SS65XTF12-F16)",
"and",
"a",
"length",
"of",
"unrestricted",
"1/2\"",
"piping.",
"The",
"latter",
"valve",
"is",
"adjusted",
"to",
"give",
"an",
"identical",
"pressure",
"drop",
"(as",
"indicated",
"by",
"a",
"0-25",
"cm",
"H,",
"O",
"Dwyer",
"Magnehelico",
"gauge)",
"to",
"that",
"of",
"the",
"mass",
"flowmeter,",
"thus",
"maintaining",
"the",
"flow",
"when",
"the",
"meter",
"is",
"removed",
"from",
"the",
"circuit.",
"Modifications",
"to",
"Readout",
"Instrumentation:",
"The",
"single",
"turn",
"sensitivity",
"potentiometer",
"supplied",
"on",
"the",
"Oriel",
"#7072",
"amplifier",
"was",
"replaced",
"with",
"a",
"ten",
"turn",
"potentiometer",
"to",
"allow",
"more",
"precise",
"settings",
"of",
"the",
"zero",
"attenuateon",
"level.",
"2:",
"To",
"reduce",
"noise",
"and",
"drift",
"in",
"the",
"computer",
"data",
"acquisition",
"system,",
"the",
"output",
"voltage",
"divider",
"internal",
"to",
"the",
"Oriel",
"amplifier",
"was",
"altered",
"to",
"increase",
"the",
"instrument's",
"output",
"by",
"a",
"factor",
"of",
"100.",
"The",
"sensitivities",
"of",
"the",
"computer",
"data",
"system",
"and",
"the",
"parallel",
"strip",
"chart",
"recorder",
"were",
"correspondingly",
"reduced",
"3.",
"Signal",
"leads",
"were",
"re-dressed",
"and",
"shielded",
"to",
"minimize",
"ground",
"loops",
"and",
"RF",
"pickup.",
"The",
"exposed",
"terminal",
"board",
"was",
"eliminated.",
"4.",
"A",
"running",
"display",
"of",
"output",
"voltage",
"was",
"added",
"to",
"the",
"computer",
"screen",
"as",
"a",
"visual",
"aid",
"to",
"the",
"operator.",
"5.",
"Changes",
"to",
"the",
"computer",
"program",
"were",
"made",
"by",
"Randy",
"Greene",
"to",
"eliminate",
"minor",
"operational",
"problems.",
"The",
"changes",
"did",
"not",
"affect",
"the",
"calculation",
"of",
"any",
"reported",
"parameters.",
"CC:",
"P:",
"N.",
"Gauvin",
"B.",
"L.",
"Goodman",
"A.",
"C.",
"Lilly",
"D.",
"D.",
"McRae",
"E.",
"B.",
"Sanders",
"J.",
"E.",
"Wickham",
"Central",
"Files",
"-2-",
"2022156306",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/sxxj0037"
] | 2 | null | null | {
"answers": [
{
"answer_end": [
248,
248
],
"answer_start": [
248,
248
],
"text": [
"5.",
"5"
]
}
],
"question": [
"How many points are there in modifications to readout instrumentation"
],
"question_id": [
388
]
} | 1,692 | null | null | [
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] | sxxj0037_2.png | 2,245 |
[
"DOMESTIC",
"PRODUCT",
"DEVELOPMENT",
"(cont'd.)",
"Project",
"Marlboro",
"-",
"POL",
"0330",
"-",
"1.6",
"tar/puff",
"-",
"80mm",
"has",
"been",
"produced",
"and",
"currently",
"is",
"in",
"C.I.",
"for",
"analytical.",
"-",
"POL",
"0331",
"-",
"1.6",
"tar/puff",
"-",
"84mm",
"was",
"produced",
"6/1/90.",
"Samples",
"have",
"been",
"submitted",
"to",
"C.I.",
"-",
"Marlboro",
"Double",
"Batch",
"-",
"RL",
"&",
"RCB",
"was",
"produced",
"6/4/90.",
"Samples",
"have",
"been",
"submitted",
"for",
"analytical",
"testing.",
"-",
"POL",
"3634",
"-",
"RL",
"Evaporator",
"Upgrade",
"-",
"Scheduling",
"for",
"primary",
"at",
"the",
"M/C",
"has",
"been",
"completed.",
"Fabrication",
"is",
"scheduled",
"for",
"the",
"week",
"of",
"6/18/90",
"in",
"Semiworks.",
"Marlboro",
"Menthol",
"Marlboro",
"Menthol",
"80mm",
"and",
"83mm",
"were",
"subjectively",
"smoked",
"by",
"the",
"Richmond",
"Panel.",
"After",
"further",
"review",
"of",
"the",
"data",
"and",
"specifications,",
"another",
"model",
"of",
"the",
"83mm",
"with",
"zero",
"ventilation",
"will",
"be",
"made",
"at",
"Semiworks",
"within",
"the",
"next",
"2-3",
"weeks.",
"Bucks",
"Bucks",
"K.S.",
"Lights",
"and",
"Full",
"Flavor",
"with",
"various",
"aftercut",
"modifications",
"were",
"smoked",
"by",
"the",
"Richmond",
"Panel.",
"Particular",
"models",
"were",
"selected",
"from",
"the",
"group",
"and",
"POL",
"testing",
"will",
"be",
"done",
"on",
"these",
"prototypes.",
"Miscellaneous",
"Additional",
"tipping",
"papers",
"of",
"Marlboro",
"Lights",
"have",
"been",
"received",
"and",
"currently",
"are",
"being",
"analyzed",
"for",
"lip",
"release",
"coatings.",
"Cigarettes",
"will",
"be",
"produced",
"and",
"submitted",
"to",
"O/C",
"Panel",
"for",
"evaluation",
"of",
"lip",
"release.",
"Competitive",
"Testing",
"HTI",
"4845,",
"Cambridge",
"85's",
"versus",
"Doral",
"85's",
"-",
"These",
"samples",
"were",
"shipped",
"on",
"6/4/90.",
"POL",
"0912,",
"Virginia",
"Slims",
"Lights",
"Menthol",
"versus",
"Salem",
"Slims",
"Lights",
"-",
"A",
"new",
"production",
"sample",
"has",
"been",
"submitted",
"for",
"analytical",
"testing.",
"POL",
"0917,",
"Marlboro",
"80",
"versus",
"Camel",
"80",
"-",
"These",
"samples",
"were",
"approved",
"both",
"analytically",
"and",
"subjectively",
"and",
"are",
"in",
"open/overtip/repack",
"status.",
"3",
"2022155853",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/khxj0037"
] | 3 | null | null | {
"answers": [
{
"answer_end": [
3,
3,
2
],
"answer_start": [
0,
0,
0
],
"text": [
"Domestic Product Development (cont'd.)",
"DOMESTIC PRODUCT DEVELOPMENT (cont'd.)",
"Domestic Product Development"
]
},
{
"answer_end": [
92
],
"answer_start": [
90
],
"text": [
"80mm and 83mm"
]
},
{
"answer_end": [
191
],
"answer_start": [
188
],
"text": [
"evaluation of lip release"
]
},
{
"answer_end": [
125,
125,
125
],
"answer_start": [
123,
121,
124
],
"text": [
"next 2-3 weeks",
"within the next 2-3 weeks",
"2-3 weeks"
]
}
],
"question": [
"Heading of the document",
"what mm Marlboro Menthol were subjectively smoked by the Richmond Panel",
"Cigarettes will be produced and submitted to O/C Panel for what purpose?",
"Another model of the 83mm with zero ventilation will be made at Semiworks within how many weeks"
],
"question_id": [
419,
420,
421,
422
]
} | 1,706 | null | null | [
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] | khxj0037_3.png | 2,198 |
[
"DOMESTIC",
"PRODUCT",
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"and",
"0.09mg",
"menthol/puff)",
"and",
"POL",
"0417",
"(0.3mg",
"tar/puff",
"and",
"0.05mg",
"menthol/puff)",
"close",
"out",
"on",
"June",
"7,",
"1990.",
"Best",
"of",
"the",
"Lowest",
"BOLD",
"Primary",
"production",
"of",
"Blend",
"#240",
"will",
"be",
"completed",
"6/7/90.",
"A",
"light",
"Total",
"Blend",
"Casing",
"with",
"a",
"sweet-type",
"aftercut",
"(8951-10)",
"will",
"be",
"the",
"flavor",
"system",
"used",
"for",
"POL",
"0268.",
"The",
"test",
"is",
"scheduled",
"in",
"make/pack",
"next",
"week",
"Ambrosia",
"I",
"POL",
"7191",
"(9mg",
"versus",
"11mg)",
"is",
"being",
"made.",
"A",
"factory",
"trial",
"is",
"tentatively",
"being",
"planned",
"for",
"around",
"6/18/90.",
"Development",
"continues",
"on",
"flow",
"controllers",
"from",
"R&D",
"and",
"Engineering.",
"Ambrosia",
"II",
"The",
"100mm",
"POLs",
"#0535",
"(LSS),",
"#0536",
"(LSS/Low",
"Odor)",
"and",
"#0537",
"(Low",
"Odor)",
"have",
"been",
"completed",
"and",
"will",
"be",
"shipped",
"this",
"week.",
"Three",
"85mm",
"POLs,",
"#0266,",
"#0267,",
"and",
"#0270",
"have",
"also",
"been",
"made",
"and",
"are",
"scheduled",
"to",
"be",
"shipped",
"the",
"week",
"of",
"June",
"11.",
"Five",
"85mm",
"menthol",
"models",
"have",
"been",
"produced",
"and",
"have",
"been",
"submitted",
"for",
"analytical",
"evaluation.",
"Cigarette",
"paper",
"is",
"expected",
"to",
"arrive",
"on",
"June",
"8",
"for",
"production",
"of",
"three",
"85mm",
"menthol",
"POLs",
"during",
"the",
"week",
"of",
"June",
"11.",
"During",
"the",
"process",
"of",
"prototype",
"production",
"and",
"ringtipping,",
"some",
"cigarettes",
"were",
"observed",
"to",
"have",
"burn",
"holes",
"in",
"the",
"cigarette",
"paper.",
"These",
"holes",
"are",
"believed",
"to",
"have",
"been",
"caused",
"by",
"buildup",
"on",
"the",
"electrodes",
"of",
"the",
"perforator.",
"Steps",
"are",
"being",
"taken",
"to",
"further",
"investigate",
"and",
"prevent",
"this",
"occurrence.",
"2",
"2022155852",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/khxj0037"
] | 2 | null | null | {
"answers": [
{
"answer_end": [
65
],
"answer_start": [
65
],
"text": [
"6/7/90"
]
},
{
"answer_end": [
182,
182
],
"answer_start": [
181,
181
],
"text": [
"Cigarette paper",
"cigarette paper"
]
}
],
"question": [
"Under BOLD, primary production of Blend #24- will be completed by which date",
"During the process of prototype production and ringtipping, some cigarettes were observed to have burn holed in which paper"
],
"question_id": [
424,
426
]
} | 1,706 | null | null | [
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] | khxj0037_2.png | 2,198 |
[
".",
"'",
".",
".",
"-7",
"In",
"22.",
"BY",
"*",
"se",
",",
"up",
"MEMORANDUM",
"TO",
":",
"From",
":",
"Mr.",
"R.",
"Rugh",
"Honeycutt",
"Subject:",
"A.",
"J.",
"Baker",
"The",
"Aerodynamics",
"of",
"Swirl",
"Date:",
"October",
"1,",
"1984",
"SUMMARY",
"The",
"conference",
"on",
"\"smoke",
"swirl,\"",
"held",
"at",
"BAW",
"Headquarters,",
"brought",
"together",
"various",
"elements",
"of",
"the",
"BAT",
"organization",
"with",
"the",
"goal",
"of",
"cummunication",
"of",
"results",
"associated",
"with",
"experimentation",
"on",
"directed",
"velocity",
"systems",
"with",
"filter",
"designs.",
"This",
"brief",
"report",
"documents",
"impressions",
"gained",
"by",
"the",
"writer",
"on",
"the",
"broad",
"issue.",
"DISCUSSION",
"1.",
"The",
"results",
"presented",
"by",
"the",
"Southhampton",
"and",
"Hamburg",
"groups",
"on",
"directed",
"smoke",
"jets",
"verify",
"the",
"ability",
"of",
"filter",
"design",
"to",
"position",
"the",
"interaction",
"of",
"smoke",
"jet",
"columns",
"at",
"various",
"locations",
"within",
"the",
"oral",
"cavity.",
"The",
"data",
"on",
"the",
"desirability",
"of",
"one",
"specific",
"configuration",
"in",
"comparison",
"to",
"alternatives",
"was",
"less",
"conclusive.",
"Clearly,",
"rather",
"comprehensive",
"testing",
"matrices",
"with",
"smoker",
"panels",
"will",
"be",
"required",
"to",
"determine",
"the",
"relative",
"efficiency",
"of",
"specific",
"designs.",
"2.",
"Prior",
"to",
"commission",
"of",
"the",
"financial",
"resources",
"to",
"conduct",
"these",
"tests",
"and",
"correlate",
"the",
"data,",
"it",
"appears",
"desirable",
"to",
"conduct",
"definitive",
"laboratory",
"tests",
"(and",
"perhaps,",
"theoretical",
"fluid",
"dynamics",
"analyses)",
"to",
"isolate",
"exact",
"cause",
"and",
"effect",
"relations",
"of",
"filter",
"design.",
"Specifically,",
"the",
"use",
"of",
"the",
"word",
"\"swirl\"",
"to",
"characterize",
"all",
"flows",
"that",
"are",
"not",
"unidirectional,",
"oversimplification.",
"is",
"probably",
"an",
"At",
"least",
"two",
"distinct",
"mechanisms",
"appear",
"to",
"play",
"a",
"role",
"in",
"the",
"breakup",
"of",
"a",
"smoke",
"column",
"into",
"a",
"multi-dimensional",
"flowfield.",
"Specifically,",
"the",
"multiple",
"jet",
"geometry",
"of",
"an",
"Actron-type",
"design",
"appears",
"to",
"generate",
"a",
"vortex",
"flowfield",
"that",
"in",
"a",
"steady-flow",
"manner",
"can",
"rapidly",
"disperse",
"the",
"smoke",
"column.",
"Alternatively,",
"as",
"a",
"function",
"of",
"smoke",
"column",
"preconditioning",
"by",
"a",
"filter",
"(or",
"tobacco",
"rod),",
"the",
"data",
"presented",
"by",
"kelly",
"St.",
"Charles",
"(BW)",
"and",
"Martin",
"Duke",
"(Southampton",
")",
"for",
"a",
"single",
"column",
"system,",
"seemed",
"to",
"confirm",
"existence",
"of",
"a",
"time-varying",
"unsteadiness",
"in",
"smake",
"column",
"stability",
"which",
"results",
"in",
"breakup",
"and",
"multi-dimensional",
"dispersion.",
"distinctly",
"different",
"from",
"the",
"This",
"mechanism",
"appears",
"\"Actron\"",
"flowfield,",
"although",
"both",
"indeed",
"result",
"in",
"enhanced",
"dispersion",
"characteristics.",
"3.",
"I",
"would",
"suggest",
"that",
"BEW",
"consider",
"a",
"refinement",
"of",
"the",
"associated",
"laboratory",
"experiment",
"designs",
"to",
"generate",
"discriminating",
"data.",
"One",
"variable",
"that",
"has",
"implicitly",
"not",
"been",
"controlled",
"is",
"the",
"influence",
"of",
"the",
"test",
"chamber",
"(glass",
"mouth)",
"geometry.",
"It",
"is",
"possible",
"that",
"acoustic",
"pressure",
"reflections",
"off",
"the",
"chamber",
"walls",
"might",
"exert",
"comCO",
".",
"3601A",
"Chapman",
"Highway",
".",
"Isnoxville,",
"TN",
"37920",
".",
"Phone:",
"(615)",
"577-5494",
"501102013",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/nmcj0037"
] | 1 | null | null | {
"answers": [
{
"answer_end": [
12,
12
],
"answer_start": [
12,
12
],
"text": [
"Memorandum",
"MEMORANDUM"
]
},
{
"answer_end": [
42,
42
],
"answer_start": [
42,
42
],
"text": [
"B&W headquarters",
"B&W Headquarters"
]
},
{
"answer_end": [
213,
213
],
"answer_start": [
211,
213
],
"text": [
"At least two",
"Two"
]
},
{
"answer_end": [
362,
362
],
"answer_start": [
355,
354
],
"text": [
"influence of the test chamber (glass mouth) geometry.",
"The influence of the test chamber (glass mouth) geometry"
]
}
],
"question": [
"Heading of the document?",
"Where was the conference held?",
"How many distinct mechanisms appear to play a role in the breakup of a smoke column into a multi-dimensional flowfield?",
"One variable that has implicitly not been controlled?"
],
"question_id": [
434,
435,
437,
438
]
} | 1,602 | null | null | [
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850,
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],
[
203,
979,
275,
996
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[
279,
979,
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997
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] | nmcj0037_1.png | 2,102 |
[
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"RESULTS",
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"16",
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"26",
"31",
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"41",
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"TESTED",
"-",
"S9",
"LOT",
"0329",
"+",
"S9",
"LOT",
"0349",
"51003",
"0969",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/hgb10037"
] | 3 | null | null | {
"answers": [
{
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14,
14
],
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13,
13
],
"text": [
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]
},
{
"answer_end": [
46,
46
],
"answer_start": [
42,
42
],
"text": [
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"NUMBER OF DAYS 1R4F TESTED"
]
},
{
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12
],
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12
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]
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{
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41
],
"answer_start": [
41
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]
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{
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],
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15
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"2000"
]
}
],
"question": [
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"What is represented along X axis in the graph?",
"What is the highest value written in the Y axis of the graph?",
"What is the highest value written in the X axis of the graph?",
"What is the lowest value written in the X axis of the graph?",
"What is the lowest value written in the Y axis of the graph?",
"What is the second highest value written in the X axis of the graph?",
"What is the second highest value written in the Y axis of the graph?"
],
"question_id": [
50706,
50708,
50709,
50710,
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[
"with",
"modifier",
"was",
"necessary",
"for",
"the",
"polyimide",
"sorbents",
"due",
"to",
"the",
"stronger",
"intermolecular",
"forces.",
"M.",
"Krieger",
"(Indiana",
"University)",
"and",
"S.",
"Hawthorne",
"(University",
"of",
"N.",
"Dakota)",
"experimented",
"with",
"polyurethane",
"foam",
"(PUF)",
"with",
"SFE",
"in",
"quantitatively",
"recovering",
"wide",
"varieties",
"of",
"organic",
"compounds.",
"These",
"included",
"semi-volatiles,",
"phenols,",
"aromatics,",
"and",
"PAH's.",
"A",
"PUF",
"sampling",
"of",
"air",
"in",
"a",
"smoker's",
"office",
"and",
"followed",
"by",
"SFE-GC",
"(S.",
"Hawthorne)",
"showed",
"the",
"presence",
"of",
"phenols,",
"nicotine",
"and",
"fatty",
"acids.",
"PUF",
"and",
"SFE-GC",
"were",
"also",
"demonstrated",
"in",
"quantitative",
"measurements",
"of",
"phenolics",
"in",
"woodsmoke",
"analysis.",
"W.",
"T.",
"Foreman",
"(U.S.",
"Geological",
"Survey,",
"CO)",
"extracted",
"the",
"C,",
",",
"cartridge",
"with",
"SFE",
"to",
"recover",
"pesticides",
"in",
"high",
"yield.",
"DETERMINATION",
"OF",
"POLAR",
"VOLATILE",
"ORGANICS",
"(PVOC)",
"IN",
"AMBIENT",
"AIR",
"The",
"polar",
"compounds",
"are",
"those",
"containing",
"hetero-atoms",
"such",
"as",
"nitrogen,",
"sulfur",
"and",
"oxygen.",
"The",
"single",
"most",
"difficult",
"problem",
"in",
"developing",
"protocols",
"for",
"analyzing",
"polar",
"compounds",
"at",
"trace",
"level",
"in",
"air",
"is",
"probably",
"moisture.",
"Sampling",
"of",
"sidestream",
"smoke",
"components",
"shared",
"similar",
"difficulty.",
"The",
"moisture",
"in",
"the",
"ambient",
"air",
"clogged",
"up",
"the",
"cryogenic",
"trap",
"and",
"prevented",
"sample",
"enrichment.",
"The",
"evaporation",
"of",
"water",
"vapor",
"in",
"the",
"source",
"of",
"the",
"mass",
"spectrometer",
"interfered",
"with",
"the",
"high",
"vacuum",
"and",
"the",
"detection",
"of",
"co-eluting",
"compounds.",
"The",
"present",
"EPA",
"TO-14",
"method",
"requires",
"the",
"use",
"of",
"Naphion",
"dryer",
"to",
"eliminate",
"water.",
"Unfortunately,",
"the",
"Naphion",
"tube",
"is",
"also",
"permeable",
"to",
"many",
"polar",
"compounds",
"such",
"carbonyls",
"and",
"alcohols.",
"Method",
"TO-14",
"with",
"canister",
"sampling",
"is",
"only",
"for",
"nonpolar",
"organic",
"compounds,",
"e.g.",
"aromatics",
"and",
"hydrocarbons.",
"J.",
"Pleil",
"(U.S.",
"EPA,",
"Research",
"Triangle",
"Park,",
"NC)",
"summarized",
"the",
"research",
"activity",
"in",
"PVOC.",
"Two",
"developments",
"are",
"worth",
"mentioning",
"here.",
"A",
"SUMMA",
"passivated",
"canister,",
"which",
"replaced",
"sampling",
"bags",
"in",
"air",
"sampling,",
"was",
"evaluated",
"for",
"its",
"stability",
"towards",
"PVOC",
"by",
"using",
"a",
"standard",
"mixture",
"consisting",
"acetonitrile,",
"methanol,",
"acetone,",
"acrylnitrile,",
"butanal,",
"isopropanol,",
"methyl",
"ethyl",
"ketone,",
"ethyl",
"acrylate",
"and",
"methyl",
"methacrylate.",
"Wide",
"variation",
"of",
"the",
"data",
"(2",
"-",
"70%",
"RSD)",
"in",
"the",
"subsequent",
"analysis",
"over",
"several",
"weeks",
"indicated",
"the",
"presence",
"of",
"residual",
"activity",
"from",
"the",
"canister's",
"metal",
"surface.",
"Another",
"approach",
"to",
"overcome",
"the",
"moisture",
"problem",
"is",
"to",
"eliminate",
"the",
"sampling",
"step",
"altogether",
"by",
"using",
"real-time",
"detection.",
"Ion",
"trap",
"mass",
"spectrometer",
"(ITMS)",
"is",
"being",
"evaluated",
"as",
"a",
"dynamic",
"detection",
"and",
"identification",
"system.",
"Atmospheric",
"pressure",
"inlet",
"and",
"glow",
"discharge",
"ionization",
"(API/GD)",
"is",
"being",
"investigated",
"by",
"EPA",
"for",
"air",
"sample",
"introduction",
"into",
"ITMS.",
"Another",
"inlet",
"system",
"using",
"a",
"direct",
"sniffer",
"probe",
"fitted",
"with",
"a",
"needle",
"valve",
"was",
"reported",
"by",
"D.",
"Berberich",
"(Monsanto",
"Company).",
"Both",
"systems",
"showed",
"low",
"ppb",
"sensitivity",
"(1",
"-",
"60",
"ppb)",
"and",
"the",
"ITMS",
"provided",
"mass",
"scanning",
"and",
"ms/ms",
"capability",
"for",
"identification",
"of",
"unknown.",
"NICOTINE.",
"IN",
"ENVIRONMENTAL",
"TOBACCO",
"SMOKE",
"D.",
"J.",
"Eatough",
"(Brigham",
"Young",
"University)",
"presented",
"the",
"results",
"on",
"cabin",
"air",
"quality",
"study",
"in",
"commercial",
"aircraft.",
"Future",
"study",
"was",
"halted",
"when",
"the",
"smoking",
"ban",
"became",
"effective",
"in",
"January",
"of",
"this",
"year.",
"This",
"study",
"was",
"conducted",
"in",
"a",
"DC-10",
"aircraft",
"with",
"the",
"following",
"objectives",
"(1)",
"to",
"quantify",
"concentrations",
"of",
"ETS",
"species;",
"(2)",
"to",
"identify",
"the",
"factors",
"-2-",
"2022155945",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/qhxj0037"
] | 2 | null | null | {
"answers": [
{
"answer_end": [
28,
28
],
"answer_start": [
27,
27
],
"text": [
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"polyurethane foam"
]
},
{
"answer_end": [
126,
126
],
"answer_start": [
123,
123
],
"text": [
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"NITROGEN, SULFUR AND OXYGEN"
]
},
{
"answer_end": [
109
],
"answer_start": [
107
],
"text": [
"POLAR VOLATILE ORGANICS"
]
},
{
"answer_end": [
424,
424,
427
],
"answer_start": [
422,
422,
422
],
"text": [
"D. J. EATOUGH",
"D. J. Eatough",
"D. J. EATOUGH (BRIGHAM YOUNG UNIVERSITY)"
]
}
],
"question": [
"What is the full form of PUF?",
"Which hetero-atoms does polar compounds contain?",
"What is the full form of POVC?",
"Who presented the results on cabin air quality study in commercial aircraft?"
],
"question_id": [
442,
443,
446,
447
]
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[
"PHILIP",
"MORRIS",
"U.",
"S.",
"A.",
"INTER-OFFICE",
"CORRESPONDENCE",
"Richmond,",
"Virginia",
"To",
"Dr.",
"K.",
"S.",
"Houghton",
"Date:",
"June",
"11,",
"1990",
"From:",
"Ted",
"Sanders",
"Subject:",
"Paper",
"Technology",
"Update",
"for",
"the",
"Week",
"of",
"June",
"4",
"Reduced",
"Sidestream",
"Trim",
"Short-term",
"plans",
"have",
"been",
"formulated",
"to",
"address",
"customer",
"complaints",
"regarding",
"Virginia",
"Slims",
"Superslims.",
"Models",
"will",
"be",
"made",
"which",
"will",
"evaluate",
"lower",
"tobacco",
"density,",
"use",
"of",
"outer",
"wraps",
"coated",
"with",
"potassium",
"phosphate",
"and/or",
"short",
"chain",
"dicarboxylic",
"acids",
"(malonic",
"and",
"succinic),",
"outer",
"wraps",
"containing",
"mixed",
"chalk",
"(Albacar",
"and",
"Multifex),",
"charcoal",
"filters,",
"increased",
"chalk",
"content",
"in",
"the",
"inner",
"wrap,",
"increased",
"basis",
"weight",
"for",
"the",
"inner",
"wrap,",
"and",
"increased",
"tar",
"delivery",
"(9",
"mg).",
"A",
"memo",
"has",
"been",
"issued",
"by",
"Jeanette",
"Hickle",
"outlining",
"the",
"schedule",
"for",
"making",
"these",
"models.",
"A",
"longer",
"term",
"approach",
"directed",
"at",
"improving",
"subjectives",
"is",
"to",
"design",
"an",
"outer",
"wrap",
"using",
"mono",
"potassium",
"phosphate",
"as",
"the",
"fluxing",
"agent",
"but",
"at",
"a",
"porosity",
"higher",
"than",
"has",
"been",
"investigated",
"for",
"full",
"circumference",
"cigarettes.",
"Calculations",
"have",
"indicated",
"that",
"the",
"greater",
"effectiveness",
"of",
"the",
"Multifex",
"calcium",
"carbonate/mono",
"potassium",
"phosphate",
"system",
"compared",
"to",
"the",
"Multifex",
"calcium",
"carbonate/potassium",
"succinate",
"system",
"can",
"allow",
"outer",
"wraps",
"to",
"be",
"designed",
"with",
"Coresta",
"porosities",
"of",
"up",
"to",
"12",
"and",
"still",
"obtain",
"greater",
"than",
"70%",
"sidestream",
"reduction",
"for",
"a",
"17",
"mm",
"circumference",
"cigarette.",
"A",
"Superslims",
"model",
"with",
"50%",
"of",
"the",
"Multifex",
"chalk",
"replaced",
"by",
"Albacar",
"chalk",
"in",
"the",
"outer",
"wrap",
"was",
"tested",
"on",
"the",
"MC",
"Panel",
"versus",
"a",
"control",
"Superslims.",
"No",
"significant",
"differences",
"were",
"seen",
"in",
"any",
"of",
"the",
"attributes.",
"The",
"only",
"analytical",
"difference",
"was",
"the",
"slower",
"burn",
"rate",
"of",
"the",
"50:50",
"model.",
"Although",
"both",
"of",
"these",
"models",
"were",
"essentially",
"similar",
"in",
"every",
"respect,",
"they",
"were",
"both",
"out",
"of",
"spec",
"with",
"regard",
"to",
"delivery",
"(7",
"mg",
"tar).",
"Consequently,",
"these",
"models",
"will",
"be",
"remade",
"in",
"Louisville",
"to",
"the",
"correct",
"tar",
"delivery.",
"Lotus",
"The",
"low",
"sidestream",
"panel",
"evaluated",
"full",
"circumference",
"cigarettes",
"with",
"the",
"Superslims",
"double",
"wrap",
"system",
"on",
"Marlboro",
"blend.",
"One",
"model",
"used",
"100%",
"Multifex",
"chalk,",
"while",
"the",
"other",
"model",
"had",
"a",
"50:50",
"Multifex/Albacar",
"mixture",
"as",
"the",
"inorganic",
"filler.",
"Although",
"neither",
"model",
"was",
"judged",
"to",
"be",
"subjectively",
"acceptable,",
"the",
"panel",
"could",
"detect",
"no",
"differences",
"between",
"the",
"models.",
"2022155886",
"C90-03066",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/nhxj0037"
] | 1 | null | null | {
"answers": [
{
"answer_end": [
17,
17
],
"answer_start": [
15,
15
],
"text": [
"June 11, 1990",
"June 11,1990"
]
},
{
"answer_end": [
13
],
"answer_start": [
9
],
"text": [
"Dr.K.S.Houghton"
]
},
{
"answer_end": [
20
],
"answer_start": [
19
],
"text": [
"Ted Sanders"
]
},
{
"answer_end": [
7
],
"answer_start": [
7
],
"text": [
"Richmond"
]
}
],
"question": [
"what is the date in the letter",
"To whom this is addressed",
"Who sent the letter?",
"Which part of Virginia is this letter sent from"
],
"question_id": [
399,
400,
401,
402
]
} | 1,706 | null | null | [
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[
"The",
"low",
"sidestream",
"panel",
"smoked",
"two",
"magnesium",
"containing",
"papers",
"made",
"at",
"the",
"University",
"of",
"Maine",
"and",
"found",
"them",
"to",
"very",
"dry.",
"Additional",
"papers",
"will",
"be",
"made",
"by",
"Chemical",
"Research",
"Division",
"personnel",
"with",
"lower",
"levels",
"of",
"filler.",
"The",
"decision",
"to",
"utilize",
"full",
"circumference",
"cigarettes",
"with",
"a",
"single",
"wrap",
"of",
"45",
"g/m'",
"paper",
"using",
"mono",
"potassium",
"phosphate",
"as",
"the",
"fluxing",
"agent",
"for",
"the",
"Ambrosia",
"II",
"POL's",
"will",
"mean",
"that",
"additional",
"paper",
"development",
"work",
"will",
"be",
"required",
"for",
"these",
"lower",
"basis",
"weight",
"papers.",
"The",
"study",
"with",
"the",
"highest",
"priority",
"will",
"be",
"to",
"investigate",
"the",
"effect",
"of",
"malonic",
"acid",
"on",
"these",
"papers.",
"Results",
"with",
"63g/m'",
"papers",
"suggest",
"that",
"it",
"should",
"be",
"possible",
"to",
"increase",
"sidestream",
"reduction",
"from",
"the",
"current",
"55-60%",
"range",
"to",
"the",
"65-70%",
"range.",
"The",
"091",
"base",
"paper",
"will",
"be",
"coated",
"in-house",
"with",
"various",
"levels",
"of",
"mono",
"potassium",
"phosphate",
"and",
"malonic",
"acid",
"in",
"order",
"to",
"optimize",
"the",
"system.",
"Also,",
"it",
"will",
"be",
"necessary",
"to",
"investigate",
"the",
"stability",
"of",
"Aromatek",
"245",
"on",
"papers",
"containing",
"malonic",
"acid.",
"Work",
"to",
"improve",
"the",
"subjectives",
"of",
"models",
"optimized",
"for",
"sidestream",
"reduction",
"through",
"the",
"use",
"of",
"charcoal",
"filters",
"and",
"the",
"design",
"of",
"aftercut",
"flavors",
"will",
"also",
"be",
"carried",
"out.",
"A",
"series",
"of",
"hand-made",
"cigarettes",
"has",
"been",
"made",
"from",
"hand",
"sheets",
"with",
"a",
"basis",
"weight",
"of",
"30",
"g/m'",
",",
"various",
"ratios",
"of",
"Albacar",
"calcium",
"carbonate",
"and",
"titanium",
"dioxide",
"as",
"the",
"inorganic",
"filler,",
"and",
"sodium",
"fumarate",
"(0.8%",
"to",
"1.5%)",
"as",
"the",
"fluxing",
"agent.",
"All",
"models",
"containing",
"titanium",
"dioxide",
"gave",
"increased",
"sidestream",
"visibility",
"as",
"compared",
"to",
"either",
"a",
"model",
"with",
"calcium",
"carbonate",
"as",
"the",
"sole",
"inorganic",
"filler",
"with",
"sodium",
"fumarate",
"as",
"the",
"fluxing",
"agent",
"or",
"to",
"the",
"standard",
"control",
"cigarette",
"(AFK).",
"This",
"experiment",
"clearly",
"indicates",
"that",
"neither",
"the",
"use",
"of",
"titanium",
"dioxide",
"or",
"sodium",
"fumarate",
"in",
"Japanese",
"cigarette",
"wrappers",
"plays",
"any",
"role",
"in",
"the",
"observed",
"lower",
"sidestream",
"visibility",
"for",
"these",
"cigarettes.",
"Hand",
"sheets",
"were",
"made",
"utilizing",
"a",
"30%",
"level",
"of",
"a",
"high",
"surface",
"area",
"magnesium",
"carbonate",
"semihydrate",
"made",
"by",
"the",
"pyrolysis",
"of",
"magnesium",
"ammonium",
"carbonate.",
"Cigarettes",
"made",
"from",
"these",
"hand",
"sheets",
"using",
"potassium",
"succinate",
"as",
"the",
"fluxing",
"agent",
"gave",
"significant",
"sidestream",
"reduction",
"as",
"well",
"as",
"an",
"acceptable",
"ash.",
"More",
"work",
"will",
"be",
"done",
"with",
"this",
"system.",
"A",
"set",
"of",
"six",
"hand",
"sheets",
"obtained",
"from",
"Ecusta",
"containing",
"Baymag",
"A",
"(Canadian",
"magnesite)",
"as",
"the",
"inorganic",
"filler",
"was",
"used",
"for",
"hand-made",
"models.",
"These",
"sheets",
"were",
"part",
"of",
"the",
"matrix",
"study.",
"The",
"sheets",
"were",
"made",
"to",
"two",
"basis",
"weights,",
"55",
"and",
"65",
"g/m'",
",",
"and",
"varied",
"in",
"filer",
"level",
"(25-35%)",
"and",
"porosity",
"(4.7",
"to",
"10.7",
"Coresta).",
"Based",
"upon",
"inspection",
"of",
"the",
"sidestream",
"reductions",
"obtained,",
"it",
"would",
"appear",
"that",
"porosity",
"is",
"the",
"controlling",
"variable.",
"Sidestream",
"reductions",
"varied",
"inversely",
"with",
"porosity",
"irrespective",
"of",
"the",
"other",
"two",
"variables.",
"In",
"order",
"for",
"us",
"to",
"make",
"valid",
"comparisons",
"of",
"our",
"data",
"with",
"data",
"obtained",
"at",
"Ecusta,",
"a",
"study",
"was",
"completed",
"wherein",
"a",
"series",
"of",
"five",
"cigarettes",
"which",
"varied",
"significantly",
"in",
"sidestream",
"visibility",
"was",
"evaluated",
"in-house",
"using",
"the",
"eight-port",
"visibility",
"instrument",
"and",
"at",
"Ecusta",
"using",
"a",
"-",
"2",
"-",
"2022155887",
"Source:",
"https://www.industrydocuments.ucsf.edu/docs/nhxj0037"
] | 2 | null | null | {
"answers": [
{
"answer_end": [
14
],
"answer_start": [
12
],
"text": [
"University of Maine"
]
},
{
"answer_end": [
122,
124
],
"answer_start": [
122,
121
],
"text": [
"091",
"The 091 Base paper"
]
},
{
"answer_end": [
322,
322,
314
],
"answer_start": [
309,
308,
308
],
"text": [
"high surface area magnesium carbonate semihydrate made by the pyrolysis of magnesium ammonium carbonate",
"a high surface area magnesium carbonate semihydrate made by the pyrolysis of magesium ammonium carbonate",
"a high surface area magnesium carbonate semihydrate"
]
}
],
"question": [
"Where were the two magnesium containing papers made at?",
"Which base paper will be coated in-house with various levels of mono potassium phosphate and malonic acid in order to optimize the system?",
"Hand sheets were made utilizing a 30% level of which component?"
],
"question_id": [
460,
465,
467
]
} | 1,706 | null | null | [
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"What is the percentage of moisture targets in cigarette?",
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"What is the 'Status' of this document ?",
"What is the 'description' of this document?",
"What is the 'Short description' of this document?",
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] | 4 | null | null | {
"answers": [
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0
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{
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],
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{
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{
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54
],
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],
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"What is RIP-6 value for KOOL KS?",
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],
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] | rncj0037_4.png | 2,103 |
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":",
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"R.",
"H.",
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"J.",
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"F.",
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"St.",
"Charles",
"L.",
"C.",
"Chao,",
"S.",
"W.",
"Brooks,",
"R.",
"A.",
"Gonterman",
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"T.",
"F.",
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"the",
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"items",
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"January",
"10th",
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".",
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"Chao",
"1.",
"Run",
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"products",
"and",
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"RIP-4",
"-",
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"cotton",
"duck",
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"fabric",
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