http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Hui-Fen Wu,Suresh Kumar Kailasa,Ja-Yi Yan,Chen-Che Chin,Hsin-Yi Ku 한국공업화학회 2014 Journal of Industrial and Engineering Chemistry Vol.20 No.4
This paper describes the use of single-drop microextraction and micro-volume pipette extraction coupled with capillary electrophoresis for the analysis of five antidepressant drugs (nortriptyline, imipramine, trimeprazine, promethazine, and iminodibenzyl). The five antidepressant drugs are well separated by using micellar electrokinetic capillary chromatography with SDS and organic modifiers. The best extraction was achieved within 10 min and effectively separated within 15 min by using ammonium acetate buffer at 28 kV. This method shows good reproducibility, with RSD values ranging from 4.3 to 8.7%. The LODs values were found to be 0.4 and 1.0 mg mL-1 for SDME-CE and 0.15 and 0.5 mg mL-1 for MVPE-CE. These methods are simple, rapid, sensitive and efficient for the extraction, separation and detection of tricyclic antidepressant drugs.
Chen, Hsin-Hao,Chiu, Hsiao-Hui,Yeh, Tzu-Lin,Lin, Chi-Min,Huang, Hsin-Yi,Wu, Shang-Liang Occupational Safety and Health Research Institute 2021 Safety and health at work Vol.12 No.3
Background: Health-care providers typically undergo shift work and are subjected to increased stress. Night shift work may induce disturbed sleep cycles and circadian rhythm. The objective of this study was to explore if night shift workers (NSWs) show an increased risk of abnormal thyroid-stimulating hormone (TSH). Methods: We conducted a retrospective cohort study of 574 employees without thyroid disease and abnormal TSH at baseline who underwent annual check-ups between 2007 and 2016 in a medical center. NSWs were defined as those with working time schedules other than daytime hours. We calculated the incidence rate and estimated the adjusted hazard ratio (HR) for incident abnormal TSH and subclinical hypothyroidism compared with non-NSWs using a Cox regression model. Results: A total of 56 incident abnormal TSH cases and 39 subclinical hypothyroidism cases in NSWs were identified during 3000 person-years of follow-up. In models adjusted for age, sex, obesity, and working departments, we found no increased relative risk for incident abnormal TSH (HR: 0.72, 95% confidence interval: 0.33-1.60) or subclinical hypothyroidism (HR: 0.52, 95% confidence interval: 0.19-1.45) when comparing NSWs to non-NSWs; nor were incidence rates significantly different among exclusively medical employees after excluding administrative staff. Conclusion: In this hospital-based nine-year follow-up retrospective cohort study, NSWs were not associated with increased relative risk of incident abnormal TSH and subclinical hypothyroidism, in contrast to previous cross-sectional studies.
APMP.QM-K111-propane in nitrogen
Lin, Tsai-Yin,Liu, Hsin-Wang,Huang, Chiung-Kun,Kang, Namgoo,Bae, Hyun Kil,Woo, Jin Chun,Bi, Zhe,Zhou, Zeyi,Sinweeruthai, Ratirat,Wongjuk, Arnuttachai,Li, Hou,Keat, Teo Beng,Hui, Liu,Wu, Thomas,Ann, Ch BUREAU INTERNATIONAL DES POIDS ET MESURES 2018 METROLOGIA -BERLIN- Vol.55 No.1
Liang, Shu-Yuan,Wang, Tsae-Jyy,Wu, Shu-Fang,Chao, Ta-Chung,Chuang, Yeu-Hui,Tsay, Shiow-Luan,Tung, Heng-Hsin,Lee, Ming-Der Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.7
The purpose of this descriptive and comparative study was to examine gender differences relevant to pain intensity, opioid prescription patterns and opioid consumption in Taiwanese oncology outpatients. The 92 participants had been prescribed opioid analgesics for cancer-related pain at least once in the past week and were asked to complete the Brief Pain Inventory - Chinese questionnaire and to recall the dosage of each opioid analgesic that they had ingested within the previous 24 hours. For opioid prescriptions and consumption, all analgesics were converted to morphine equivalents. The results revealed a significant difference between males and female minimum pain thresholds (t = 2.38, p = 0.02) and current pain thresholds (t = 2.12, p = 0.04), with males reporting a higher intensity of pain than females. In addition, this study found that males tended to use prescribed opioid analgesics more frequently than females on the bases of both around the clock (ATC) (t = 1.90, p = 0.06) and ATC plus as needed (ATC + PRN) (t = 2.33, p = 0.02). However, there was no difference between males and females in opioid prescriptions on an ATC basis (t = 0.52, p = 0.60) or at an ATC + PRN basis (t = 0.40, p = 0.69). The results suggest that there may be a gender bias in the treatment of cancer pain, supporting the proposal of routine examination of the effect of gender on cancer pain management. These findings suggest that clinicians should be particularly aware of potential gender differences during pain monitoring and the consumption of prescribed opioid analgesics.
Guang-Hong Chen,Chun-Ping Jen,Ching-Te Huang,Hsin-Hui Wu,Tatyana N. Zamay,Anna S. Zamay 한국바이오칩학회 2014 BioChip Journal Vol.8 No.2
Detecting rare cells, such as circulatingtumor cells (CTCs), circulating fetal cells, and stemcells, is vital during medical diagnostics and characterization. During carcinogenesis, cancer cells detachfrom the primary tumor into the blood stream, becomingCTCs. Typical rare cell samples are consideredany sample that contains less than 1000 target cellsper milliliter. The volumes of microfluidic devicestypically range from several microliters to nanoliters;this is excessively small for experimenting using lowconcentrationsamples. This study involved isolatingcancerous cells in an open-top chamber with sub-millilitervolumes (0.1 mL) of blood samples by using alysis buffer solution for red blood cells (RBCs), as wellas concentrating cells employing the dielectrophoreticforce generated using stepping electric fields,which were produced using a handheld electric modulethat comprised a voltage-frequency converterand an operational amplifier. To increase the samplevolume, an open-top chamber was fabricated on andbonded to a glass substrate by using circular microelectrodes. The concentrations of cancer cells andRBCs were adjusted to 500 cells/mL and 4×105 cell/mL, respectively, for the experiments. To reduce theinterference of blood cells during detection and isolateCTCs, the RBCs in the sample were lysed in alysis buffer solution before the proposed chip wasused to dielectrophoretically manipulate the rare cancerouscells. The findings indicated that the lysis bufferlysed the erythrocytes and the survivability levelsof the cancerous cells (HeLa and MCF-7) remainedhigh in the lysis buffer. The positive dielectrophoreticcancerous cells were guided based on the direction ofthe stepping electric field because of movement in thehigh-electric-field region; hence, the cancerous cellsconcentrated and collected at the central electrode.
Liang, Shu-Yuan,Chen, Kang-Pan,Tsay, Shiow-Luan,Wu, Shu-Fang,Chuang, Yeu-Hui,Wang, Tsae-Jyy,Tung, Heng-Hsin,Cheng, Su-Fen Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.2
Social and behavioral scientists have proposed that a person's belief system crucially influences his or her behaviour, and therefore may affect outcomes of pain management. The purpose of this study was to explore the relationship between analgesic beliefs, analgesic adherence and pain experience amongst Taiwanese cancer outpatients. The cross-sectional study included 92 oncology outpatients in two teaching hospitals in the Taipei area of Taiwan. The research instruments included the Pain Opioid Analgesic Beliefs Scale-Cancer (POABS-CA), opioid adherence, and the Brief Pain Inventory-Chinese (BPI-Chinese). Beliefs about pain and opioids demonstrated a significant relationship with patients' opioid adherence (r = -0.30, p < 0.01). The more negative beliefs regarding opioids and pain the patient had, the worse their adherence to around the clock (ATC) analgesic regimen. However, there was no significant correlation between opioid belief and pain experience. As well, there were no significant relationships between adherence to opioid regimen and any of the measures of pain experience. The study highlights the potential importance of a patient's pain and opioid beliefs in adherence to pain medication.