任务型阅读。

     What are the limits (极限) of human body? The BBC's Focus magazine has some answers.

How cold can you stand?

     Normal body temperature is around 37℃. At 35℃ you're unable to write your name. Even walking is very

difficult. At 33℃ you may find it difficult to think, understand and form (形成) opinions properly. By the time

you have cooled to 20℃, your heart would have stopped beating. Limit: 0℃. Ice would form in your tissues

(纤维组织), killing all the cells.

How spicy can you eat? 

     There is capsaicin (辣椒素) in many foods. The more capsaicin, the hotter the dishes are. If you're healthy

enough, you can survive (存活) eating a teaspoon of pure capsaicin. But you would find it impossible to eat

anything else for a few hours. Limit: 5g capsaicin.

How fast can you run?

     The fastest man in the world is Asafa Powell. The runner finished the 100m in 9. 74 seconds in 2007. This

gives an average (平均的) speed of 36. 96km/h. Top runners are at their fastest around 80 metres, so a runner's

greatest speed may reach 43.06km/h. Limit: 43.06km/h.

How loud is too loud?

     The loudest sound you can hear is 168 dB (分贝). Sound louder than that may do harm to your ears. The

loudest sound ever recorded was the eruption of Krakatoa (卡拉卡托火山爆发) in 1883. It was 180 dB, 160km

away.

Limit: 168 dB

根据短文内容，回答问题。

1. At what temperature will your cells die?

   ________________________________

2. What will happen if you eat a teaspoon of pure capsaicin?

   ________________________________

3. How fast can a runner run at most?

   ________________________________

4. What sound can be heard by your ears?

   ________________________________

5. Where can you read such an article?

   ________________________________

案情：2004年8月，李某持盗窃来的杨某的身份证、房屋产权证等材料，在上海某典当公司办理了房屋抵押典当借款业务。2004年8月25日，典当公司与李某签，订了甲方贷款人为典当公司、乙方借款人(抵押人)为杨某的《房地产借款抵押合同》，双方约定：抵押房地产为新渔东路杨某名下房屋，借款数额为18万元，综合费为12600元，借款期限为2个月，自2004年8月25日至2004年10月24日，首次申请当期为2个月，续当期限为零个月，利息为0.5%，违约金为0.3%/天。
在双方合同第十二条约定：“借款期或借款展期届满后30日内，杨某不履行债务的，典当公司有权将房产收归已有。”同时，该《房地产借款抵押合同》还专门向上海某区公证机关作了公证，公证书上记载：“兹证明贷款人(抵押权人)上海某典当公司法定代表人的代理人于某与杨某间，借款签订的《房地产借款抵押合同》，经查双方当事人签订合同的行为符合《中华人民共和国民法通则》的规定根据，本公证书具有强制执行效力。”在办理完公证手续后，典当公司向李某发放了典当借款18万元，还一同去区房地产登记处，办理了新渔东路该房屋抵押登记手续，但是李某在合同、当票以及收条落款处均签署了“杨某”的名字。
2004年10月25日，合同到期以后，典当公司通知杨某还款，杨某莫明其妙，遂没有理会。11月，典当公司向上海市某法院提出强制执行申请，法院受理以后，向杨某发出限期履行通知书，杨某向法院提出执行异议，法院认为异议理由不成立，遂将杨某房子查封。杨某不服，向上一级法院申请复议。中级人民法院经审查，撤销了某区法院的决定，责令其开庭审理。庭审中，杨某提出笔迹鉴定，鉴定结论证明合同、当票以及收条落款处的签字非杨某笔迹，法院遂驳回典当公司的诉讼请求。
问题：

公证机关的公证行为是否符合法律规定如果不符合法律规定，公证机关该怎样处理该公证文书