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Messages 130 - 159 of 417   Oldest  |  < Older  |  Newer >  |  Newest
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130
Is there anybody out there who know about lignin degradation using gamma-radiation (gamma-rays)?...
n_ties
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Mar 25, 2001
3:12 am
131
Are you refering to teh Lignin the Biovegetal compound of the plant histology!...
salebanon77
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Mar 29, 2001
11:02 pm
132
I didn't work with lignin but I worked on polymers especially crosslinking by Gamma radiation , You can :<br><br>See " Atomic Radiation and Polymers 1960, A....
truthy76
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Mar 30, 2001
8:17 am
133
I can help u about ur question.please mail to this address:mhhch@...<br>M.Hamoony...
mhhch
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Mar 31, 2001
6:13 am
134
Is there a lab procedure that does not require the purchasing of a test kit for nitrogen soil analysis? Please direct me to a site or journal article....
leisabhs
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Apr 2, 2001
8:00 pm
135
Hello to all! It seems to me it's a biggest analytical club and interesting, I've ever seen in web. That's why I'm joining you.:) <br><br>My name is Raouf ...
raouf_mamedov
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Apr 11, 2001
1:43 pm
136
My friend have ask me to look for starch as tied agent and it's characteristic. so I need help here....
n_ties
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Apr 13, 2001
11:01 am
137
What is a "tied agent?"...
octanediol
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Apr 13, 2001
3:14 pm
138
Its like that bit in "The Man With The Golden Gun" where 007 is in the room with all the stainless steel furniture......hang on a minute.....wrong end of the...
Rusty_1973
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Apr 14, 2001
1:40 am
139
1lb/(32ft/s^2) + NaCl =&gt; ?...
kc5blf
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May 1, 2001
4:44 am
140
Hi!<br><br>Is there anyone expert in Furnace Atomic Absorption? <br>We received last month a new equipment "Graphite Furnace" and I'm looking for help (I've ...
sofia980
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May 13, 2001
5:37 pm
141
i need help in my thesis! is there another way other than AAS to analyze arsenic without the need of generating it as arsine gas?...
surycnav
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May 15, 2001
6:06 am
142
May be you can use XRF for that?...
raouf_mamedov
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May 15, 2001
7:56 am
143
You could use ICP-AES or XRF....
austinbooth
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May 16, 2001
7:19 am
144
Hai <br> I am harsh. may I know about this message and you...
subharastogi
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May 17, 2001
1:34 pm
145
Whats the temp. of fire???...
ramclub4me
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May 24, 2001
7:47 pm
146
That depends on the fire........
dsbsci
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May 25, 2001
1:14 pm
147
hi fire is nothing but a form of energy so temp. depends upon wave radiations and ther intensity, hence on exothermic nature of reaction . i.e. if reaction is...
subharastogi
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May 28, 2001
5:42 am
148
Well, fire is NOT a FORM of ENERGY. Fire is matter...of course, the heat and light emitted from fire is energy, but the fire itself is matter...a plasma ...
dsbsci
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May 28, 2001
1:11 pm
149
Hi everybody <br> There is a new club for chemistry lovers and who are preparing for competitive exams you may join it.<a...
subharastogi
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Jun 5, 2001
6:00 am
150
Hi...it's me again, now I need a help about degradation of PCP using gamma rays. with parameters: pH, Spektrum and COD. Is there anybody who can help me?...
n_ties
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Jun 7, 2001
2:49 am
151
Yes True, Flame is fomed of matter! It is formed of the elements that were included in the oxydaoreduction reaction heated at acertain tempererature. It may be...
salebanon77
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Jun 17, 2001
8:11 pm
152
I have a few problems that perhaps someone here is smart enough to solve...<br><br>I'm trying to emulate a new bodybuilding supplement called effervescent ...
aydensdad
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Jun 26, 2001
7:17 pm
153
Hi all, I am new here...<br><br>We do arsenic by graphite furnace....
Linda000000
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Jul 24, 2001
11:07 pm
154
Just joined you......
edelirinka
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Aug 17, 2001
4:39 am
155
Does anyone knows what CAEAL Accreditation<br>requirements are?What is it all about?...
edelirinka
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Aug 17, 2001
8:46 pm
156
Hi, I require the enthalpy of vapourisation for the following compounds to use in a Clausius Clapeyron equation, they are,<br> <br>Isobutanol, Pyridine, ...
mat9813004
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Aug 20, 2001
10:22 pm
157
Measured physical constants for a large number of compounds can be found the CRC Handbook of Chemistry and Physics, as well as other similar...
dsbsci
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Aug 20, 2001
10:30 pm
158
Thanks.<br>I have an old CRC Handbook of Physics and Chemistry in my bookcase, but I also found a useful site that I can get to by typing <a...
mat9813004
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Aug 21, 2001
5:35 am
159
Or Chemistry and Physics, whatever. CRC.<br><br>Mat.B...
mat9813004
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Aug 21, 2001
5:36 am
Messages 130 - 159 of 417   Oldest  |  < Older  |  Newer >  |  Newest
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