Objective: to explore the positive role of evidence-based pain care in perianal abscess. Methods: 88 patients with perianal abscess visited our hospital from January 2020 to January 2022. The odd-even grouping method ...Objective: to explore the positive role of evidence-based pain care in perianal abscess. Methods: 88 patients with perianal abscess visited our hospital from January 2020 to January 2022. The odd-even grouping method was divided into evidence-based group and comparison group (n44). The comparison group gave usual care, and the evidence-based group added evidence-based pain care. The degree of postoperative pain, healing, and quality of life were compared between the two groups. Results: the pain degree score was lower than in the comparison group (P <0.05);The wound pain was lower than in the comparison group (P <0.05), the physical function, physical pain, mental health and social function scores were higher than in the comparison group, and the comparison difference (P <0.05). Conclusion: evidence-based pain nursing intervention can effectively relieve the perianal abscess postoperative pain degree, accelerate the wound healing, and improve the postoperative life quality.展开更多
Objective: to investigate the efficacy of a rapid recovery surgical concept in Da Vinci robot assisted radical colorectal cancer surgery. Methods: a total of 86 patients who underwent curative resection for colorectal...Objective: to investigate the efficacy of a rapid recovery surgical concept in Da Vinci robot assisted radical colorectal cancer surgery. Methods: a total of 86 patients who underwent curative resection for colorectal cancer in our hospital from March 2020 to March 2022 were selected. Both the experimental and reference groups, each comprising 43 cases, were equally divided by the blinded double color ball method. The reference group underwent routine perioperative intervention, and the idea of rapid recovery surgery was added to the experimental group. Postoperative rehabilitation time, pain level and quality of life were compared between the two groups. Results: the experimental group had less time to first flatus, abdominal drainage and total length of hospital stay than the reference group, and the difference between groups was established (P < 0.05);The postoperative analgesia rate was 93.02% in the experimental group and 74.42% in the reference group, and the difference between the groups was established (P < 0.05);All the quality-of-life scores in the experimental group were higher than those in the reference group after surgery, and the difference in contrast between the groups was established (P < 0.05). Conclusion: the concept of rapid recovery surgery can shorten the postoperative rehabilitation time, reduce the pain level, and improve the quality of life of patients who underwent Da Vinci robot assisted radical colorectal cancer surgery.展开更多
Among the rubber sealing materials for power equipment, nitrile rubber has poor resistance to vegetable insulating oil. In this paper, the effects of the changes of raw rubber system, vulcanizing system, reinforcing s...Among the rubber sealing materials for power equipment, nitrile rubber has poor resistance to vegetable insulating oil. In this paper, the effects of the changes of raw rubber system, vulcanizing system, reinforcing system, plasticizing system and anti-aging system of NBR on the properties of several vegetable insulating oils are systematically studied, and the key points of blending system of NBR with vegetable insulating oil are analyzed.展开更多
Objective: to explore the nursing effect of COPD patients in pulmonary function recovery training. Methods: a total of 100 COPD patients in our hospital in 2021 were selected as the research objects, and randomly divi...Objective: to explore the nursing effect of COPD patients in pulmonary function recovery training. Methods: a total of 100 COPD patients in our hospital in 2021 were selected as the research objects, and randomly divided into the control group and the observation group with 50 patients in each group. The nursing efficacy of the two groups was observed. Results: compared with the control group, the nursing effect of the observation group was significant (P0.05);Conclusion: COPD patients underwent pulmonary function recovery training during the remission period, which has certain clinical application value.展开更多
In the year of 2006,the general situation of China’s textile machinery equipment imports had shown a clear sign of revival from the downward trend of two years ago,with a total annual import of 4.1 billion USD,an inc...In the year of 2006,the general situation of China’s textile machinery equipment imports had shown a clear sign of revival from the downward trend of two years ago,with a total annual import of 4.1 billion USD,an increase of 19.05% against the same period of 2005. Continuingly,the year of 2007 has witnessed a sustainable growth trend of textile machinery equipment imports in the first quarter and the trend definitely will be maintained through the whole year.According to statistics released from China Customs,the imports of textile machinery reached 1.098 billion USD in the first three months of 2007, up by 35.26% year-on-year. Then,why China’s textile machinery imports warm up again after two years’ cool down?展开更多
In this paper, we present a fuzzy neural network model based on Fuzzy C-Means(FCM) clustering algorithm to realize the taste identification of tea. The proposed method canacquire the fuzzy subset and its membership fu...In this paper, we present a fuzzy neural network model based on Fuzzy C-Means(FCM) clustering algorithm to realize the taste identification of tea. The proposed method canacquire the fuzzy subset and its membership function in an automatic way with the aid of FCMclustering algorithm. Moreover, we improve the fuzzy weighted inference approach. The proposed modelis illustrated with the simulation of taste identification of tea.展开更多
The detection of single amino-acid variants （SAVs） usually depends on single-nucleotide polymorphisms （SNPs） database. Here, we describe a novel method that discovers SAVs at proteome level independent of SNPs dat...The detection of single amino-acid variants （SAVs） usually depends on single-nucleotide polymorphisms （SNPs） database. Here, we describe a novel method that discovers SAVs at proteome level independent of SNPs data. Using mass spectrometry-based de novo sequencing algorithm, peptide-candidates are identified and compared with theoretical protein database to generate SAVs under pairing strategy, which is followed by database re-searching to control false discovery rate. in human brain tissues, we can confidently identify known and novel protein variants with diverse origins. Combined with DNA/RNA sequencing, we verify SAVs derived from DNA mutations, RNA alternative splicing, and unknown post-transcriptional mechanisms. Furthermore, quantitative analysis in human brain tissues reveals several tissue-specific differential expressions of SAVs. This approach provides a novel access to high-throughput detection of protein variants, which may offer the potential for clinical biomarker discovery and mechanistic research.展开更多
文摘Objective: to explore the positive role of evidence-based pain care in perianal abscess. Methods: 88 patients with perianal abscess visited our hospital from January 2020 to January 2022. The odd-even grouping method was divided into evidence-based group and comparison group (n44). The comparison group gave usual care, and the evidence-based group added evidence-based pain care. The degree of postoperative pain, healing, and quality of life were compared between the two groups. Results: the pain degree score was lower than in the comparison group (P <0.05);The wound pain was lower than in the comparison group (P <0.05), the physical function, physical pain, mental health and social function scores were higher than in the comparison group, and the comparison difference (P <0.05). Conclusion: evidence-based pain nursing intervention can effectively relieve the perianal abscess postoperative pain degree, accelerate the wound healing, and improve the postoperative life quality.
文摘Objective: to investigate the efficacy of a rapid recovery surgical concept in Da Vinci robot assisted radical colorectal cancer surgery. Methods: a total of 86 patients who underwent curative resection for colorectal cancer in our hospital from March 2020 to March 2022 were selected. Both the experimental and reference groups, each comprising 43 cases, were equally divided by the blinded double color ball method. The reference group underwent routine perioperative intervention, and the idea of rapid recovery surgery was added to the experimental group. Postoperative rehabilitation time, pain level and quality of life were compared between the two groups. Results: the experimental group had less time to first flatus, abdominal drainage and total length of hospital stay than the reference group, and the difference between groups was established (P < 0.05);The postoperative analgesia rate was 93.02% in the experimental group and 74.42% in the reference group, and the difference between the groups was established (P < 0.05);All the quality-of-life scores in the experimental group were higher than those in the reference group after surgery, and the difference in contrast between the groups was established (P < 0.05). Conclusion: the concept of rapid recovery surgery can shorten the postoperative rehabilitation time, reduce the pain level, and improve the quality of life of patients who underwent Da Vinci robot assisted radical colorectal cancer surgery.
文摘Among the rubber sealing materials for power equipment, nitrile rubber has poor resistance to vegetable insulating oil. In this paper, the effects of the changes of raw rubber system, vulcanizing system, reinforcing system, plasticizing system and anti-aging system of NBR on the properties of several vegetable insulating oils are systematically studied, and the key points of blending system of NBR with vegetable insulating oil are analyzed.
文摘Objective: to explore the nursing effect of COPD patients in pulmonary function recovery training. Methods: a total of 100 COPD patients in our hospital in 2021 were selected as the research objects, and randomly divided into the control group and the observation group with 50 patients in each group. The nursing efficacy of the two groups was observed. Results: compared with the control group, the nursing effect of the observation group was significant (P0.05);Conclusion: COPD patients underwent pulmonary function recovery training during the remission period, which has certain clinical application value.
文摘In the year of 2006,the general situation of China’s textile machinery equipment imports had shown a clear sign of revival from the downward trend of two years ago,with a total annual import of 4.1 billion USD,an increase of 19.05% against the same period of 2005. Continuingly,the year of 2007 has witnessed a sustainable growth trend of textile machinery equipment imports in the first quarter and the trend definitely will be maintained through the whole year.According to statistics released from China Customs,the imports of textile machinery reached 1.098 billion USD in the first three months of 2007, up by 35.26% year-on-year. Then,why China’s textile machinery imports warm up again after two years’ cool down?
文摘In this paper, we present a fuzzy neural network model based on Fuzzy C-Means(FCM) clustering algorithm to realize the taste identification of tea. The proposed method canacquire the fuzzy subset and its membership function in an automatic way with the aid of FCMclustering algorithm. Moreover, we improve the fuzzy weighted inference approach. The proposed modelis illustrated with the simulation of taste identification of tea.
文摘The detection of single amino-acid variants （SAVs） usually depends on single-nucleotide polymorphisms （SNPs） database. Here, we describe a novel method that discovers SAVs at proteome level independent of SNPs data. Using mass spectrometry-based de novo sequencing algorithm, peptide-candidates are identified and compared with theoretical protein database to generate SAVs under pairing strategy, which is followed by database re-searching to control false discovery rate. in human brain tissues, we can confidently identify known and novel protein variants with diverse origins. Combined with DNA/RNA sequencing, we verify SAVs derived from DNA mutations, RNA alternative splicing, and unknown post-transcriptional mechanisms. Furthermore, quantitative analysis in human brain tissues reveals several tissue-specific differential expressions of SAVs. This approach provides a novel access to high-throughput detection of protein variants, which may offer the potential for clinical biomarker discovery and mechanistic research.
