岭南调神助孕针法联合芬吗通对早发性卵巢功能不全患者性激素及NK细胞、T淋巴细胞的影响

目的探讨岭南调神助孕针法联合芬吗通对早发性卵巢功能不全(Premature ovarian insufficiency,POI)患者性激素、自然杀伤细胞(Natural killer cell,NK细胞)和T淋巴细胞的影响。方法选取2022年2月—2023年2月期间就诊于广东医科大学顺德妇女儿童医院门诊的POI患者102例,采用电脑随机数字表法随机分为针刺组和西医组,每组各51例。西医组予以芬吗通口服,针刺组予以岭南调神助孕针法联合芬吗通治疗。3个疗程(3个月经周期)后观察比较两组患者临床疗效及不良反应,评价两组患者治疗前后中医证候积分、改良Kupperman量表评分变化,检测血清性激素指标雌二醇(Estradiol,E2)、卵泡刺激素(Follicle-stimulating hormone,FSH)、黄体生成素(Luteinizing hormone,LH)、抗苗勒管激素(Anti-mullerian hormone,AMH),检测外周血NK细胞与T淋巴细胞亚群(CD4^(+)、CD8^(+)、CD4^(+)/CD8^(+))变化。结果治疗后两组患者中医各项证候评分及总积分均较治疗前明显降低,差异有统计学意义(P<0.05);且针刺组中医各项积分及总积分低于西医组,差异有统计学意义(P<0.05)。治疗后两组患者改良Kupperman评分较治疗前降低,差异有统计学意义(P<0.05);且针刺组改良Kupperman评分明显低于西医组,差异有统计学意义(P<0.05)。治疗后两组患者血清E2、AMH水平较治疗前明显升高,FSH、LH水平较治疗前明显降低,差异有统计学意义(P<0.05);且针刺组E2、AMH水平明显高于西医组,FSH、LH水平明显低于西医组,差异有统计学意义(P<0.05)。治疗后两组患者NK细胞、CD8^(+)较治疗前明显降低,CD4^(+)、CD4^(+)/CD8^(+)较治疗前明显升高,差异有统计学意义(P<0.05);且针刺组NK细胞、CD8^(+)明显低于西医组,CD4^(+)、CD4^(+)/CD8^(+)明显高于西医组,差异有统计学意义(P<0.05)。治疗后针刺组临床总有效率98.04%(50/51)明显高于西医组86.27%(44/51),差异有统计学意义(χ2=8.022,P<0.05)。治疗期间,两组患者不良反应发生率比较,差异有统计学意义(χ2=4.173,P<0.05)。结论岭南调神助孕针法联合芬吗通治疗POI能够改善患者的临床症状及性激素紊乱,调节NK细胞和T淋巴细胞亚群,改善免疫功能,从而保护患者的卵巢功能。

“I don’t do X”构式的语用义及其动因

文章从认知-语用视角探讨了"I don’t do X"构式的语用义及其实现动因。"I don’t do X"是美国英语中的惯用口头表达式,是一种否定式的简单及物构式。该构式包括动词do、施事I和受事X,其中,I don’t do是常项,X是变项,可以是名词或形容词。对从CO-CA语料库中提取的真实用例的分析表明,"I don’t do X"具有"我不愿涉及与X有关的任何状况"的构式义,而构式义对X的语义限制正是"I don’t do X"语用义实现的动因,说话人可以通过使用该构式来表达幽默、创新、概括和拒绝的语用义。

You don't say在口语中的含义

You don’t是一英语口语习语,常用于口头交际中。它表达的意思是轻微惊讶,近似于really。如: 1)—She graduated from Beijing University at sixteen. —You don’t say. 2)—Mary and John are going to get married. —You don’t say.

“I don't think”的异位与语气差异

我们经常碰到“I don’t think”置于句首作主句的句子。例如:1)I don’t think we need waste much time on this.2)I don’t think I can get away.3)I don’t think you’ve met my wife.但有时也会碰到“I don’t think”置于句末作插入语的句子。例如:

A Critic on Mockingbird Don't Sing

Based on the haunting film Mockingbird Don't Sing,this paper claims the legitimacy of the Critical Period Hypothesis with a close scrutiny of the original linguistic data collected from Katie(the heroine),as well as the important role that neuroplasticity plays in language acquisition.

金樽奖，终于迎来了我们的中国年！ 2019年主宾国——中国，我们一起Keep Going,Don’t Settle!

Keep looking, don’t settle.是乔布斯在斯坦福大学演讲中的一句话,我一直记到今天。而且神奇的是,当时听完演讲,我将这句话写到QQ签名上,多年以后,才发现我将当时的Keep looking, don’t settle.写成了Keep going, don’t settle.并且一直错记了如此多年,也践行了如此多年.

Slow Down,Don’t Panic

CHINA＇S economy grew at 7.3 percent in the third quarter of 2014, maintaining a steady pace de- spite a complicated external and internal economic environment. In the first nine months, the economy expanded 7,4 percent overall.

A Critique on Katie's Language in Mockingbird Don't Sing

This paper aims at critiquing Katie's language in the famous film, Mockingbird Don't Sing, which is a 2001 American independent film based on the true story of Genie, a modern-day feral child, discovered in California in 1970. The analyses of Katie's language are based on Katie's language by the stimulation of some people around her after she escaped from her home according to the theories of the interactionist position, Behaviorism, the affective filter hypothesis, Innatism, the stages of language development and the critical period hypothesis. Katie's abnormal language bitterly proves the importance of critical period for language acquisition and language learning.

If You Don’t Snooze, You Lose

ANYONE who has spent time working in China will have noticed how everything grinds to a halt at lunch time, which lasts from noon to 1：30 p.m. Nothing interrupts lunch. And what follows lunch is a phenomenon that is at first amusing, then irritating and finally simply accepted as the status quo.

Don’t Give Up

If we would ever accomplish anything in life,let us not forget that we must persevere.If we would learn our lessons in school,we must be diligent and not give up whenever we come to anything difficult.We Shall find many of our lessons very hard,but let

Promise Don't Come Easy——韩国love广告柔美回味

为了在短短几十秒的广告中创造最大宣传价值,把富有视觉冲激力的画面堆砌在一起似乎是通行的做法。其实,偶尔返朴归真,让偶像牵着明星的手演绎一个小小的爱情故事,这种以情动人的宣传策略有时更能起到事半功备的作用。诚然,Promise Don't Come Easy,但是韩星们的爱情物语却值得倾听:

I Don't Believe in God

While doing my shopping I heard a quarrel at the next counter. I went up and saw an old customer pointing at a slogan on the wall behind the young shop-assistant and

Method for pedestrian signal timing at signalized intersections

The pedestrian timing at signalized intersections is studied aiming at the problems of the inconsistency of the vehicular and pedestrian timing requirements and the insufficiency of pedestrian clearance. Based on the formulae of WALK and flashing DON＇T WALK （FDW） in the highway capacity manual （HCM）, the relationship between pedestrian signal indications and vehicular signal indications is discussed using the theory of traffic flow. Then, methods of pedestrian timing for different cases are established, particularly the methods of the pedestrian green adjustment. Ways of pedestrian crossing are analyzed for roadways with different forms and widths of the median island. The sampling values of calculation parameters are studied, and the recommended formulae of pedestrian timing for different conditions are presented.

猪肉和鸡肉中脱氧雪腐镰刀菌烯醇和T-2毒素酶联免疫吸附检测方法的建立

为保障动物源性食品安全,本研究建立了分别检测猪肉和鸡肉中脱氧雪腐镰刀菌烯醇（deoxynivalenol,DON）和T-2毒素残留的间接竞争酶联免疫吸附法。结果显示,该方法在猪肉和鸡肉样本中DON的检测限分别为34.9和43.5μg/kg,添加回收率为72.7%~97.1%,变异系数小于8.7%;T-2毒素的检测限分别为33.7和28.7μg/kg,添加回收率为72.1%~95.0%,变异系数小于11.3%。该方法灵敏度高、准确、简便,适用于猪肉和鸡肉中DON和T-2毒素残留的快速检测。

紫外光辐照对脱氧雪腐镰刀菌烯醇和T-2毒素的去除作用

目的:研究紫外光辐照对脱氧雪腐镰刀菌烯醇(deoxynivalenol,DON)和T-2毒素的去除作用。方法:测定不同辐照时间、不同辐照距离、不同pH值条件下紫外光辐照对DON和T-2毒素影响,采用高效液相色谱-质谱联用技术测定毒素及其衍生物,外标法定量。结果:经紫外光辐照后,溶液中DON、T-2毒素的质量浓度均随着辐照时间的延长而不断减小,随着辐照距离和pH值的减小而不断减小。pH 7的1.0μg/mL DON、T-2毒素溶液,在紫外灯功率20 W、辐照距离150 mm条件下辐照60 min后,DON、T-2毒素去除率分别为(84.90±2.52)%、(74.60±2.74)%。紫外光辐照后,毒素溶液中不含有已知的毒素衍生物,可能被转化成新的未知产物。结论:在非碱性条件下,紫外光辐照对DON、T-2毒素具有明显的去除作用。

热处理对脱氧雪腐镰刀菌烯醇和T-2毒素的去除作用

研究热处理对脱氧雪腐镰刀菌烯醇(deoxynivalenol,DON)和T-2毒素的去除作用。测试不同温度、不同加热时间、不同pH值条件下热处理对DON和T-2毒素影响,采用高效液相色谱-质谱测定毒素及其衍生物,采用外标法定量。DON在中酸性条件下,121℃加热60 min,DON浓度保持稳定,碱性条件能促进DON的热降解。T-2毒素在中酸性条件下,105℃加热30 min开始降解,121℃处理pH值为7的1.0μg/mL T-2毒素溶液60min,T-2毒素去除率分别为(51.98±3.37)%,碱性条件能促进T-2毒素的热降解。在一定条件下,热处理对DON、T-2毒素具去除作用。

Taboos When Using Chopsticks-What Not to Do!

DON’T Place Chopsticks Unevenly Chinese people regard it as inauspicious to place a pair of chopsticks unevenly on the table before,during or after a meal.They call it"san chang liang duan",or"three long and two short",which indicates death.According to traditional Chinese customs,dead bodies were placed in coffins in the past.

Affirming Art： Heidegger and the Sense of a Beginning

This essay offers a philosophical perspective that, in breaking with both the open and surreptitious dialectical method still so prominent in academic discourse, follows Heidegger in trying to conceive of a radically non-dialectical manner of approaching affirmation, negation, and neutrality. As with Heidegger, this is attempted through a turn towards art and the ＂emancipated contingency＂ that characterizes much creative production. In contrast to action and production within the knowledge economy, the creation of the artwork concerns a knowing of unknowingness （described by Maurice Blanchot as the neutral） that demands a rethink of action in relation to truth and errancy. Indeed, the very working of the work of art is conceived here as a truth that is precisely ＂set to work＂ （Heidegger） by errancy. Through a consideration of the essential difference between choice and decision and the different ＂beginning＂ of art that this suggests, the essay concludes with some reflections of the theme of art＇s fascination and the and the affirmation of the unknown.

基于测试向量中不确定位的漏电流优化技术

众所周知,CMO S电路测试时由漏电流引起的漏电流功耗在测试功耗中处于重要地位.降低测试时的漏电流对于延长需要周期性自测试的便携式系统电池寿命、提高测试的可靠性和降低测试成本都至关重要.文章首先分析了漏电流的组成,和与之相关的晶体管的堆栈效应.然后,我们提出了一种基于测试向量中不确定位(X位)、使用遗传算法优化集成电路测试时漏电流的方法.实验结果证明在组合电路和时序电路测试中该方法能够在不影响故障覆盖率的条件下,有效优化测试时电路的漏电流.