Every Contact Leaves A Trace...Locard Principle
Justice is done by apprehending the guilty and freeing the innocent...  
  Since 5 August, 2004 中一暑假的某天
Since 28 September 2008 澳洲留學生手記
Becoming a forensic chemist 

 
ching2003111


暱稱: 海晴
性別: 女
國家: 香港
 
 
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 History
 
5th August 2004 開始
28th September 2008 澳洲
 
 
打氣公仔
 
 

 
 
 2010 年 3 月 27 日  星期六
  
light off!! 
 
   

今日一起身見到熱汽球升空,覺得好有希望!!

相︰

  

 

 
 
 
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 2010 年 3 月 25 日  星期四
  
法證"先鋒" 
 
   

琴日有兩節practical, 每節三小時,簡直想嘔。但係其實又好有樂趣wor。第一節係forensic,collect physical evidence,

using different methods. awesome!!! taking the three dimensional shoe print, using water and yellow stone mixtures,

and wait until its dry and firm, take it back for evidence!!!! it is damn heavy, and hot, i think because of the addition of water,

its a exothermic reaction, its bloody hot. We took two dimensional shoes print also, wearing some ex-police officer shoes.....

they are like st.john u shoes!!  Moving on to take the sample of colour paint, its actually very easy, it do not require any skills at all,

TMB test.....testing some real blood as well as some diluted blood, boring......although the colour change is actually quite nice.

Taking jemmy mark from a broken window is the most interesting one. Taking tool mark feels like a real investigator........haha!!!!

The jemmy mark is something bubble gum like, by mixing two different kind of "cream", and wait until its dry.

This is a piece of evidence collected and labelled and need to enclose to the lab report. hopfully, I've got corect labelling.

Another exciting thing is comparing physical fit of aluminium foil!!! and discovering "drugs"....haha!!!! why they are related?

because I found a piece of aluminium foil in the suspect's house, and also in his pocket, and two pieces of aluminium foil  are fit!!

exciting!! head off from uni with my friends and have pancakes in a restaurant......lovely.....

Then, return to uni, chemistry lecture is boring/...... 17:00, ana chem prac....divied into two groups, I was in Emad's gruop,

the major coordinator for forensic..... oh.....

CRIME SCENE AREA.....DO NOT ACROSS.......

CLOSE UP PHOTOGRAPH OF EVIDENCE ** HIGHLY CONFIDENTIAL** DO NOT COPY*****

sample of paint colour jammy mark from broken window three dimensional shoes print

 

**************************************************************************************************************************************

GOOD NEWS (19:25)

I've got 95% in my chemistry assignment one!!!

Item Name Details Due Date Last Submitted, Edited or Marked Grade Points Possible Average Median Comments
Weighted Total Details
Grading Criteria: Running Weighted Average of Assignment 1(7.5%), Practical 1(5.0%), Practical 2(5.0%), Practical 3(5.0%), Mid-semester exam(15.0%), Final exam(55.0%)
Description: The weighted sum of all grades for a user, based on item or category weighting.
    95%   83.25% 87%  
Total Details
Grading Criteria: Running Total of all grades
Description: The unweighted sum of all grades for a user.
    7.125 7.5      
Assignment 1 Details
Category: Assignment
Description:
  25/03/2010 11:29 7.125 7.5 6.24 6.53

 
 
 
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 2010 年 3 月 22 日  星期一
  
失而復得 
 
   

仲記得中學既時候,唔記得中四定係中五,寫中文作文既時候,有一次既題材係寫失而復得既感受。果時,

我仲記得我無簡到呢個題目,因為果時既我跟本唔覺得曾經試過失去D咩,所以跟本無feel,一定唔會寫得好。

但係琴日部mp3撞左程式,以為唔會再有得聽歌,真係有d唔開心。但係今日起身,突然間開得返,有d意外。

有一種失而復得既感覺。所以突然間諗起中學既一個作文題目。近排,陳總風波搞到全城熱哄哄,早幾日,仲上lecture,

係港大公開露面,仲製造左一連串既金句,真係令人佩服。雖然自己唔係香港,但係都感染到我,起碼記得一句話,

就係關關難過關關過。當係遇上左一d莫名其妙既變化,請你唔好驚,唔好放棄,因為真的假不了,假的真不了。

雖然第一次唔知佢想講咩,但係e+開始明白。兩個lab report,已經做完左一個,不過後日要夜兩個!!!

真係唔知點算。由sem one到e+,真係開始愈來愈難,亦都唔知自己仲撐唔撐得住。不過關關難過關關過,

五年前係一個好特別既地方無意中聽過,今日終於可以應用得返。

 
 
 
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