scholarly journals Quantitative and Qualitative Analysis of Aconitum Alkaloids in Raw and Processed Chuanwu and Caowu by HPLC in Combination with Automated Analytical System and ESI/MS/MS

2012 ◽  
Vol 2012 ◽  
pp. 1-7 ◽  
Author(s):  
Aimin Sun ◽  
Bo Gao ◽  
Xueqing Ding ◽  
Chi-Ming Huang ◽  
Paul Pui-Hay But

HPLC in combination with automated analytical system and ESI/MS/MS was used to analyze aconitine (A), mesaconitine (MA), hypaconitine (HA), and their benzoyl analogs in the Chinese herbs Caowu and Chuanwu. First, an HPLC method was developed and validated to determine A, MA, and HA in raw and processed Caowu and Chuanwu. Then an automated analytical system and ESI/MS/MS were applied to analyze these alkaloids and their semihydrolyzed products. The results obtained from automated analytical system are identical to those from ESI/MS/MS, which indicated that the method is a convenient and rapid tool for the qualitative analysis of herbal preparations. Furthermore, HA was little hydrolyzed by heating processes and thus it might account more for the toxicity of processed aconites. Hence, HA could be used as an indicator when one alkaloid is required as a reference to monitor the quality of raw and processed Chuanwu and Caowu. In addition, the raw and processed Chuanwu and Caowu can be distinguished by monitoring the ratio of A and MA to HA.

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Rong-liang Dun ◽  
Min Yao ◽  
Long Yang ◽  
Xue-jun Cui ◽  
Jian-min Mao ◽  
...  

Objective. The objective of this study was to conduct a systematic review to assess the effectiveness and safety of traditional Chinese herb combined with surgery for male varicocele infertility compared to surgery.Methods. Randomized controlled trials (RCTs) data of traditional Chinese herbs combined with surgery for male varicocele fertility versus surgery were collected by searching the Cochrane Library, Embase, PubMed, and Chinese databases. The risk of bias was assessed using Cochrane Handbook. Study outcomes were presented as risk ratios (RRs) for dichotomous data.Results. Seventeen of 72 potentially relevant trials met the inclusion criteria. The methodological qualities of the RCTs were low. Compared with the surgery group, the traditional Chinese herb combined with surgery group had superiority in pregnancy rate at 3-month (RR=1.76, andP=0.008), 6-month (RR=1.58, andP=0.0005), and 2-year (RR=1.58, andP=0.0005) follow-ups. No RCT was found to describe the side effects.Conclusion. On considering the low methodological quality of RCTs, there was no enough evidence on traditional Chinese herb with surgery for male varicocele infertility, and more high-quality RCTs of large sample sizes are required.


Author(s):  
Elizabeth Fisher ◽  
Jan Kraus ◽  
Kerry Kuluski ◽  
Peter Allatt

This research aimed to explore patient motivation for attending hospital-run church services in a complex continuing care hospital setting, as well as the perceived spiritual benefits as categorized by Fitchett’s 7 × 7 Model for Spiritual Assessment. Invitations to participate in one-to-one interviews were offered to all patient attendees at both an ecumenical and a Roman Catholic service over the course of several weeks. We collected 20 interviews before performing a qualitative analysis, at which point we determined that saturation of content had been reached. The key findings were that participants identified the strongest perceived benefits in Experiences and Emotions, and Rituals and Practice, suggesting that access to the ritual of Sunday church services contributes meaningfully to participants’ coping strategies and overall quality of life.


2014 ◽  
Vol 26 (21) ◽  
pp. 7105-7108
Author(s):  
Lan Luan ◽  
Yong-Qing Xiao ◽  
Li Li ◽  
Cun Zhang

2018 ◽  
Vol 2 (1) ◽  
pp. 159
Author(s):  
Anisah Budiwati

This research explores the concept of understanding of mosque managers in the public space about the importance of facing the direction of Qibla. Samples Mosque located in the public space of the Hospital Jogja International Hospital, Adisutjipto Airport and Mall Plaza Ambarrukmo be proof of the tendency of pattern of understanding of managers of religious orders to face the direction of Qiblah correctly. By using qualitative analysis method and data collection method in the form of observation, interview and documentation, it is found that first, that understanding of mosque managers in public space at three places reflects the quality of life of Islami ie measuring to the expert so that the direction of qibla . Secondly, the accuracy of the direction of the mosque building in the public space in Sleman Yogyakarta is included in the category of accurate with the maximum reason for the 6 minute arc disturbance, where the direction of the largest deviation on the mosques is 0o 1 '20.8 "or equivalent to 3,074 km which means still leads the city of Mecca.Keywords: Accuracy, Understanding and Mosque in Public Space Penelitian ini menggali konsep pemahaman para pengelola Masjid di ruang publik tentang pentingnya menghadap arah kiblat. Sampel Masjid yang berada di ruang publik yakni Rumah Sakit Jogja International Hospital, Bandara Adisutjipto dan Mall Plaza Ambarrukmo menjadi bukti kecenderungan pola pemahaman pengelola terhadap perintah agama untuk menghadap ke arah kiblat dengan tepat. Dengan menggunakan metode analisis kualitatif dan metode pengumpulan data berupa observasi, wawancara dan dokumentasi diperoleh hasil penelitian, pertama bahwa pemahaman para pengelola masjid di ruang publik pada tiga tempat tersebut mencerminkan kualitas hidup Islami yakni melakukan pengukuran kepada pihak ahli sehingga arah kiblat sesuai dengan keilmuan astronomi. Kedua, akurasi atau ketelitian arah kiblat bangunan Masjid di ruang publik di Sleman Yogyakarta termasuk dalam kategori akurat dengan alasan maksimal penyimpangan 6 menit busur, di mana arah penyimpangan paling besar pada masjid-masjid tersebut adalah 0o 1’ 20,8” atau setara 3,074 km yang berarti masih mengarah kota Mekah.Kata kunci: Akurasi, Pemahaman dan Masjid di Ruang Publik


2016 ◽  
Vol 5 (4) ◽  
pp. 17-28 ◽  
Author(s):  
Jerjes Aguirre Ochoa ◽  
Casimiro Leco Tomas

The so-called self-defense forces in Mexico must be seen as a form of vigilantism generated by an incipient process of democratization that has not produced the institutional quality necessary to contain the activity of organized crime groups driven, essentially, by the high demand for drugs in the United States. Our qualitative analysis of Mexico’s Tierra Caliente (‘Hotlands’) revealed profound processes of institutional deterioration in politics and the economy that have created conditions ripe for vigilantism. In the absence of substantial improvements in the quality of Mexico’s democracy, especially at the levels of state and municipal government, the emergence of other forms of vigilantism and ongoing violence are foreseeable.


Author(s):  
Sérgio Jesus Teixeira

This chapter aims to discuss the knowledge management in the travel services, since it has mobilized a variety of fields that seek to uncover the complexity of the process and the application contexts. In the era of globalization in which we live, the main factors that differentiate the companies and organizations depend increasingly on the quality of human capital management and knowledge management quality. This chapter analyzes how an organization of tourist services manages its knowledge. The methodology used was a qualitative analysis by applying an interview to a case study.


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