關於 one sample test中文 ，我們在網路上蒐集到這些相關的討論、資訊與評價

中大公布第二批校園環境檢測結果





香港中文大學（中大） 早前委託獨立認可實驗室於不同時間在校園不同地點，抽取空氣、水質及泥土樣本，並送往化驗。大學已收到了第二批校園環境檢測結果。



因應有大學成員對校園可能殘留CS（鄰-氯代苯亞甲基丙二腈）的疑慮，校方已經進一步安排樣本檢測，預計將於二至三星期後收到結果，並盡快公布。



今日（12月12日）公布的第二批校園環境檢測結果包括13個泥土樣本（#1至#12 、S8）以及兩個水樣本（W9、W10）的化驗結果，摘要及參考水平如下﹕



(1) 泥土樣本



表一﹕泥土樣本（#1 至#12）

污染物

測試結果

參考水平

參考文件

二噁英

0.0037至0.0059 毫微克/克

1毫微克/克

香港環保署發出的「按風險釐定的土壤污染整治標準（公園）」

總多氯聯苯

< 0.2毫克/公斤

0.756毫克/公斤

多環芳香烴

< 0.500至2.05毫克/公斤

3.83至10,000毫克/公斤





表二﹕泥土樣本（S8）

污染物

測試結果

參考水平

參考文件

二噁英

0.12 毫微克/克

1毫微克/克

香港環保署發出的「按風險釐定的土壤污染整治標準（公園）」

總氰化物

< 1 毫克/公斤

4,900毫克/公斤

總多氯聯苯

< 0.200毫克/公斤

0.756毫克/公斤

多環芳香烴

< 0.500毫克/公斤

3.83至10,000毫克/公斤





(2) 水樣本



表三﹕水樣本（W9 及 W10）

污染物

測試結果

參考水平

參考文件

二噁英

4.6至4.7 皮克/公升

30皮克/公升

美國國家環境保護局（USEPA）建議的飲用水標準

總氰化物

< 0.05毫克/公升

0.2毫克/公升

總多氯聯苯

< 0.50 微克/公升

0.5 微克/公升

多環芳香烴

< 0.1 微克/公升

0.1 至 0.4 微克/公升





結論



(1) 泥土樣本



化驗結果顯示12個泥土樣本（#1至#12）的二噁英含量遠低於香港環保署在2007年發出的《按風險釐定的土地污染整治標準的使用指引》中「按風險釐定的土壤污染整治標準（公園）」之數值。這表示二噁英在這些泥土（#1至#12）的含量水平並不顯著，化驗結果與距離2號橋較遠位置的泥土樣本 （S1至S7、S9） 相若 （見表一）。





至於總多氯聯苯的化驗結果，所有泥土樣本 （#1 - #12）都遠低於前述由香港環保署發出的使用指引中（公園）標準之總多氯聯苯含量 (0.756毫克/公斤)。（見表一）



關於泥土樣本 (#1 - #12) 中多環芳香烴的含量，全部均低於參考文件中所規定的水平 （見表一）。 至於多環芳香烴中個別的化合物含量，可於此處瀏覽。



一個含有黑色煙熏物質的泥土樣本 （S8），在夏鼎基運動場裡被火燒焦的墊褥附近採集。測試結果顯示二噁英的含量相比其他泥土樣本為高，但仍相等於使用指引中的參考水平大約十分之一。這個略高的數值可能是由燃燒塑膠或墊褥的塑料部分引起。S8的其他測試參數例如總氰化物、總多氯聯苯和多環芳香烴，它們的含量遠低於在相關參考文件所規定的最低數值（見表二）。



(2) 水樣本



兩個水樣本從賽馬會研究生宿舍（一座）採集。化驗結果顯示兩個水樣本（W9 及 W10）中二噁英含量介乎4.6至4.7皮克/升。根據美國國家環境保護局建議的飲用水標準，其水樣本 （W9 & W10）中二噁英含量並不顯著。其他測試參數例如總氰化物、總多氯聯苯和多環芳香烴，它們的含量遠低於在相關參考文件所規定的最低數值 （見表三）。



從上述結論可見，這些污染物在泥土（#1 至 #12、S8）和水（W9 及W10）樣本的含量對健康的危害不顯著。



至於其他測試結果，大學收到後盡快公布。



相關數據可於此處瀏覽。







CUHK Releases the Second Batch of Test Results on Campus Environment



The Chinese University of Hong Kong (CUHK) earlier appointed an independent accredited laboratory to collect air, water and soil samples at various locations and at different times on campus and sent them for testing. The University has just received the second batch of test results.



In addition, in response to the concerns of some University members over the level of CS (2-chlorobenzalmalononitrile) on CUHK campus, the University has arranged to conduct another round of tests. The results will be announced as soon as they are received in 2-3 weeks’ time.



Here is the summary of the second batch of test results including 13 soil samples (#1-#12 & S8) and 2 water samples (W9 & W10) compared with the guidance notes/international standards.



(1) Soil samples



Table 1: For soil samples (#1 - #12)

Contaminant

Test results

Reference Level

Reference Document

Dioxins

0.0037-0.0059 ng/g

1 ng/g

Risk-Based Remediation Goals (RBRGs) for Soil – Public Parks, published by Hong Kong Environmental Protection Department

Total PCBs

< 0.2 mg/kg

0.756 mg/kg

PAHs

< 0.500-2.05 mg/kg

3.83-10,000 mg/kg



Table 2﹕For soil sample (S8)

Contaminant

Test results

Reference Level

Reference Document

Dioxins

0.12 ng/g

1 ng/g

Risk-Based Remediation Goals (RBRGs) for Soil – Public Parks, published by Hong Kong Environmental Protection Department

Total Cyanide

< 1 mg/kg

4,900 mg/kg

Total PCBs

< 0.200 mg/kg

0.756 mg/kg

PAHs

< 0.500 mg/kg

3.83-10,000mg/kg



(2) Water samples



Table 3: For water samples (W9 & W10)

Contaminant

Test results

Reference Level

Reference Document

Dioxins

4.6-4.7 pg/L

30 pg/L

Drinking Water Standards from USEPA

Total Cyanide

< 0.05 mg/L

0.2 mg/L

Total PCBs

< 0.50 µg/L

0.5 µg/L

PAHs

< 0.1 µg/L

0.1-0.4 µg/L



Conclusion



(1) Soil samples



Among the 12 soil samples (#1-#12), the dioxins (I-TEQ) are well below the Risk-Based Remediation Goals (RBRGs) of dioxins in soil (I-TEQ) for public parks as quoted in the Guidance Manual for Use of Risk-Based Remediation Goals for Contaminated Land Management published by Hong Kong Environmental Protection Department (HKEPD) in 2007. This indicates that the dioxins (I-TEQ) levels in these soil samples (#1 - #12) are not significant, and the results are comparable to soil samples (S1-S7 & S9) collected in the more distant locations away from No. 2 Bridge (see table 1).



Based on the test results of Total Polychlorinated Biphenyls (PCBs), all soil samples (#1 - #12) are lower than the respective limits of PCBs level (0.756 mg/kg) for public parks cited in the aforementioned Guidance Manual from HKEPD (see table 1).



Regarding the Polycyclic Aromatic Hydrocarbons (PAHs) levels for these soil samples (#1 - #12), all of them are below the level as required by the reference document (see table 1). For the figures of individual PAH compounds, please click here.



A soil sample with black-smoked materials (S8) was collected in the vicinity of the burned mattress in Sir Philip Haddon-Cave Sports Field. The test result of the dioxins (I-TEQ) level is relatively higher than that of other soil samples though it is only about one tenth of the reference level cited in the Guidance Manual. The possible reason for the elevated result may be due to the burning of rubber or plastic components of the mattress. For the other testing parameters such as Total Cyanide, Total Polychlorinated Biphenyls (PCBs) and Polycyclic Aromatic Hydrocarbons (PAHs) for the sample (S8), they are all well lower than their respective limits as required by the related reference documents (see table 2).



(2) Water samples



Two water samples (W9 & W10) had been collected from Jockey Club Postgraduate Hall 1. The test results reveal that the dioxins (I-TEQ) levels for both samples (W9 & W10) are from 4.6 to 4.7 pg/L. In accordance with drinking water standards from United States Environmental Protection Agency (USEPA), the dioxins levels for these water samples (W9 & W10) are not significant. For the other testing parameters such as Total Cyanide, Total Polychlorinated Biphenyls (PCBs) and Polycyclic Aromatic Hydrocarbons (PAHs), they are all much below their respective limits as required by the related reference documents (see table 3).



In view of the aforementioned interpretation, the health hazards of these contaminants from the soil (#1 - #12 & S8) and water (W9 & W10) samples are negligible.



Other test results will be announced as soon as they are available. Related information may be viewed here.

从老公的角度看试管婴儿疗程

当一对夫妻要做 #IVF试管疗程时，做丈夫的应该用什么态度来面对？常常有网友告诉我说，我的老公精子不好，可是他还是不能戒烟戒酒，好不配合。要知道，不孕症不只是女人的责任，男人也是有责任。这篇文章，是以男人的角度出发，里面分享身为丈夫应该如何帮助太太一起度过疗程，文章是英文内容，是奥莉爸爸写的，奥莉爸不会中文。分享给大家😊

IVF Journey, A Husband’s Perspective

Hi all, before reading further I would like to say this is NOT an instruction or tips for IVF and hopefully readers will understand my poorly written English. This is my journey as a father of the IVF baby girl. Why am I sharing all this? It is because my wife had a Facebook page of her IVF journey at https://facebook.com/ivfjourney2015/ and she told me that majorities (not all but most) feedback indicate husband not supportive enough to commit into a journey of IVF. I’m not a true supportive husband either, least I made up my mind to make it happen.

Let’s start with “Why IVF?”
We went for a fertilization test and results with;
Husband: Teratospermia (Human language, sperm is weak for fertilization process)
Wife: Unexplained infertility (I think this is easy to understand, there is for the confirming reason for this result and we don’t go for further test after it because it will consumes too much time and money)

We married and planned to have children late 2011, both our ages were 37 in 2015 because of late marriage. My wife introduced IVF because she does not want to give up and feels regretful in future and so do I. Maybe because I did too many regretful things in the past, now I do not want this happened to my wife. At least I do it better then ignoring it.

Preparation for IVF
Financially, I know it will involve amount of 20k – 30k “Ringgit Malaysia” in the whole process depending on the situation and this is only one chance for me. I don’t have the money for a second attempt because I need to allocate funds for delivery if success.

Mentally, I do some studies/research on IVF. The whole journey took 50 days and in one of the process my wife needs to do a self-injection daily. I quickly asked my wife “Daily injection?! Do I need to fetch you to clinic daily to do this?” She answered “No, we need to do this ourselves”. A final question from me going to be “How?!” After we sat down and discuss, we comes into conclusion and I will do the injection for her. This was the most painful and nervous moment I ever experience by poking a needle to my wife’s belly EVERYDAY!

Lifestyle, 6 months earlier. My wife told me the NO’s, NO alcohol NO smoking NO midnight wandering NO stress. I said, I will fly up to the skies like butterfly if I able to do all the NO’s. It’s like a mission impossible. How can a man like me not go out to social with friends without alcohol and smoke? The joke was sleeping early! You want me to social with my friends in breakfast or lunch time? At this time, she softly said “I really wants to have a cute baby in future, it looks more like a family. Furthermore, I don’t want to have regretful moments in future”. All these words came out of my love (wife), her words melted in my heart deeply. I told her “Ok, we will go for it BUT you will need to promise me ONE IMPORTANT thing. No matter the process success or not we only have one attempt we need to accept the truth and live happily without regret in future.” she agreed.

Commitment, this is not some empty promise. I made a huge commitment to change my lifestyle into zero alcohol, tobacco and lesser stress. If comparing the pain and suffers my wife will take in this journey e.g., injection, medication effects, hormone changes and all the effects from pregnancies to delivery, mine looks more alike small potatoes (looks much more simple). Trust me guys, don't compare it, if you do and more likely you're going loose badly. For the sake of making a better future, I had fulfilled this commitment.

IVF Journey Phase 1 “Unskilled Husband Injection”
Day 1, doctor consults us for Buserelin injection. I need to inject this medication into my wife's belly each day sharp at 8AM. The nurse had guided me side by side to do the first injection.
Day 2, I started my first injection to my wife's belly without anyone guiding beside. Feels a bit nervous because this time I'm doing it all by myself. I try to hum some music to distract my wife's from looking at the needle while injecting but still she is looking at it.
Day 3 - Day 15, sometime the injection hurting and causes bleeding/bruise to her. I need to find a new spot to inject every time and sees her bruise makes my pain in the heart too. My injection skills improved dramatically. She even told me that she doesn't feel pain like the beginning stages.
Day 16, follow up 2nd checkup. Doctor said, everything goes smoothly and added another medication to inject called Gonal-F to take home and start injecting on day 23. This message never surprises me because I've been told earlier, but just that the price to pay for this medication is quite costly.
Day 17 - Day 22, nothing much on these days and we just stick on the plan as usual.

IVF Journey Phase 2 “Stressful Night”
Day 23, Gonal F injections start today. This needle doesn't look same as those earlier, it comes with medication in it and look like a pen.
Day 24 - Day 26, side effects of the Gonal F medications started. My wife is feeling irritation at the injection site, fullness, bloating and tenderness in the lower abdomen due to the increasing size of the ovaries. Her mood changes dramatically as I can tell, but she endures it and tell me she can handle it.
Day 27, follow up 3rd checkup. Doctor said wife has eggs total of 12 and is ready for Transvaginal oocyte retrieval "Human language, Egg retrieval" at day 31.
Day 28 - Day 29, final injection of Gonal F. At day 29 night, I inject Ovidrel to wife belly to that causes the growth and release of a mature egg (ovulation) for day 31.
Day 30, resting whole day. Finally, we had a day without injection and worrying about holding any needles. Today we wondering about the egg growth, not knowing will the eggs grow more or still the same amount of 12.
Day 31, egg retrieval. 8 egg success retrieves and I give out my sperm for oocytes selection on the same day. Wife given cyclogest for oval protection after the egg retrieval.

IVF Journey Phase 3 “Hopeful Embryo Culture & Embryo Transfer”
Day 32 - Day 35, rest at home. We had pillow talk every night concerning about the growth of an embryo. We also look at sample growth stages of an embryo from the web to see what the current growth stage is.
Day 36, another hopeful and nervous morning. Doctor tells us the result of embryo culture as below;
Total Embryo Retrieve: 8
Embryo Qualified for ICSI: 6
Embryo Success until Cleavage Stage (Day 2 – Day 4): 3
Embryo Success until Blastocyst Stage (Day 5): 2
Embryo Qualified / Recommended for Transfer: 1
Both our eyes looked at each other, knowing only 1 Blastocyst Embryo available to transfer and doctor tell the same after it. I really do not know how to express both our feelings into words here, as we expected to have at least 2 Blastocyst out of 8 embryos and only left 1. We both agreed to proceed this only 1 Blastocyst transfer as this is the only choice we had. It's more likely walking on a 100ft tall string with no supports mission, a single error will fail the mission.
After the transfer process, wife given a room to rest for few hours. A nurse came and give us adjunctive medications, injections and advice while resting at room.

IVF Journey Phase 4 “The Final Moment of IVF”
Day 37 - Day 49, after the transfer. This period is known as 2WW (2 Weeks Wait) with adjunctive medications, injections and be very careful. I just let her sleep/rest more on the bed, I served her every meal in the room. We're also nervous and curious about pregnancy results on day 44, we tested with cheap pregnancy tester and get got a double line on it and we do have a little hope and joy with this result. On day 47, again we test, but this time with expensive pregnancy tester and the results double line again! We're so hopeful and happy at this moment. We really hope this result is true until the next checkup.
Day 50, final checkup. My wife goes for the hCG test by giving a sample of blood, we waited 2 hours for the results. While waiting, nurse guide us to a room to rest. Wife slept and I sat beside concerned on the hCG test results. 2 hours later, the doctor invited us to look for him. Before doctor speaks, while we are sitting down, my wife's eyes were starring in the hCG results number and she spotted the hCG number is 452. She smiles happily while doctor tells her "You are pregnant and congratulations! Come back after 2 weeks to scan for baby heartbeats. And please go out to the counter and ring the bell!”

Just Sharing My Thoughts
By all means, I’m not bragging about my success. I would like to say if anyone is planning on IVF, teamwork is very important and husband play a very important role to increase the success rate. Sometimes, I do feel like a spectator than a participant myself because I never experience any of the medical exams but this is not true. Every injection I put on her belly, I feel the pain in my heart as bad as she has on the belly. Ok, nothing much to share in this IVF journey and next time I might be sharing another journey as a Father! Here is my little baby girl Facebook page奥莉 Olivia Baby - 梁童心心 https://fb.me/oliviababylove if you wish to see her growth updates.

End.

#ivf #ivfmalaysia #ivfjourney #baby #alphafertility

Hi there! Happy to see you here! Hope I get to see you out on the roads as well!
If any information is missing, please reach out to me on Instagram (@LukasEngstrom) or FB (@LukasTaiwan) and I'll get back to you right away!

Shilin DMV:
No. 80號, Section 5, Chengde Road, Shilin District, Taipei City, 111
https://www.google.com/maps/place/Taipei+Motor+Vehicles+Office+-+Shilin+branch/@25.09448,121.513914,15z/data=!4m2!3m1!1s0x0:0x52f99f4d3dfcc4ac?sa=X&ved=2ahUKEwiHhYWAwKTpAhWpF6YKHYP-CusQ_BIwCnoECBAQCA

What you need to bring:
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Link to DMV Online test:
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