YES congress 2009 aims to involve future decision makers and scientists in order to create long-term actions toward sustainability and restoration of earth systems,and to build long-term bridges between the scientific...YES congress 2009 aims to involve future decision makers and scientists in order to create long-term actions toward sustainability and restoration of earth systems,and to build long-term bridges between the scientific community and future decision makers.展开更多
Are you too shy to talk to people of the opposite sex？ Head to Yes Club! At the club, you are encouraged to ＂talk to strangers, and not say no.＂ Singer Faye Wong and her husband, Li Yapeng, opened Yes Club in Decem...Are you too shy to talk to people of the opposite sex？ Head to Yes Club! At the club, you are encouraged to ＂talk to strangers, and not say no.＂ Singer Faye Wong and her husband, Li Yapeng, opened Yes Club in December 2004. They have since opened outlets in Shanghai and Shenzhen.展开更多
Frost heaving processes have been a focus of study since the late 19th century.Factors controlling frost heave development were investigated over several decades.The mechanisms involved were identified based on numero...Frost heaving processes have been a focus of study since the late 19th century.Factors controlling frost heave development were investigated over several decades.The mechanisms involved were identified based on numerous field and experimental evidences. However,despite this long history of frost展开更多
Goals: We aimed to investigate the presence of bacterial structures in choles terol gallstones and particularly presence of Helicobacter spp/H. pylori in gall stones by microbiologic cultivation, histopathologic stain...Goals: We aimed to investigate the presence of bacterial structures in choles terol gallstones and particularly presence of Helicobacter spp/H. pylori in gall stones by microbiologic cultivation, histopathologic staining, and polymerase ch ain reaction (PCR). Background: Many studies suggest that different mechanisms a re responsible for the formation of pigmented gallstones and cholesterol gallsto nes. Recently, studies showed that infection could have an important role in the formation of cholesterol gallbladder stones. Study: We examined 77 mixed choles terol gallstones. After cholecystectomy, gallbladder cultures were done for H. p ylori and other bacterium. Gallbladder has also been examined by three histopath ologic staining methods (Warthin- Starry, hematoxylin eosin, and gram staining) for Helicobacter spp. In addition, 16S rRNA- PCR amplification was performed f or Helicobacter spp in gallstones. Twenty postmortem gallbladders without gallst ones were investigated by the same histopathologic and PCR methods for Helicobac ter spp. as a control group. Results: Different bacterium were isolated from 22 gallbladder samples (12 Escherichia coli, 8 Pseudomonas, and 2 clostridium) and H. pylori was isolated in 6 gallbladder samples. Helicobacter spp was found in 7 gallstones by PCR amplification. Helicobacter- like organisms were demonstrate d in 18 samples by three different histopathologic methods. Helicobacter- like organisms were also found in five samples by the same histopathologic methods (W arthin- Starry, hematoxylin- eosin, and gram staining). Only four samples were found positive for Helicobacter spp/H. pylori by all methods. Conclusions: Bact erial population including H. pylori could have a possible role in the formation of cholesterol gallstones.展开更多
As social media platforms grow,their importance in airline marketing increases,making them essential for building credibility,reducing uncertainty,and ensuring business success.Grounded in Signaling Theory,this study ...As social media platforms grow,their importance in airline marketing increases,making them essential for building credibility,reducing uncertainty,and ensuring business success.Grounded in Signaling Theory,this study explores the collective and individual impact of airline SMMAs-trendiness,infotainment,interaction,responsiveness,and remuneration-on brand credibility and also collective impact of SMMAs on purchase intention.Using partial least squares path modeling(PLS-PM)and fuzzy-set qualitative comparative analysis(fsQCA)on data from an online survey of 354 Turkish social media users,who follow airline brands,the study finds that brand credibility mediates the relationship between SMMAs and purchase intention.Results indicate that trendiness,infotainment,and interaction positively influence brand credibility,while the absence of remuneration,responsiveness,and infotainment can negatively impact it.Practically,airlines can enhance brand credibility and purchase intention by integrating current,engaging content and maintaining consistent customer interaction,while also ensuring timely responses and regular promotions to meet standard customer expectations.展开更多
竞争取胜重要,超越自己,同创梦想更重要;放下界限,携手面向世界更更重要。It is important to win in competitions,but surpassing yourself and realizing your dreams are more important;however,what's even more important is...竞争取胜重要,超越自己,同创梦想更重要;放下界限,携手面向世界更更重要。It is important to win in competitions,but surpassing yourself and realizing your dreams are more important;however,what's even more important is joining hands with others to face the world展开更多
文摘YES congress 2009 aims to involve future decision makers and scientists in order to create long-term actions toward sustainability and restoration of earth systems,and to build long-term bridges between the scientific community and future decision makers.
文摘Are you too shy to talk to people of the opposite sex？ Head to Yes Club! At the club, you are encouraged to ＂talk to strangers, and not say no.＂ Singer Faye Wong and her husband, Li Yapeng, opened Yes Club in December 2004. They have since opened outlets in Shanghai and Shenzhen.
文摘Frost heaving processes have been a focus of study since the late 19th century.Factors controlling frost heave development were investigated over several decades.The mechanisms involved were identified based on numerous field and experimental evidences. However,despite this long history of frost
文摘Goals: We aimed to investigate the presence of bacterial structures in choles terol gallstones and particularly presence of Helicobacter spp/H. pylori in gall stones by microbiologic cultivation, histopathologic staining, and polymerase ch ain reaction (PCR). Background: Many studies suggest that different mechanisms a re responsible for the formation of pigmented gallstones and cholesterol gallsto nes. Recently, studies showed that infection could have an important role in the formation of cholesterol gallbladder stones. Study: We examined 77 mixed choles terol gallstones. After cholecystectomy, gallbladder cultures were done for H. p ylori and other bacterium. Gallbladder has also been examined by three histopath ologic staining methods (Warthin- Starry, hematoxylin eosin, and gram staining) for Helicobacter spp. In addition, 16S rRNA- PCR amplification was performed f or Helicobacter spp in gallstones. Twenty postmortem gallbladders without gallst ones were investigated by the same histopathologic and PCR methods for Helicobac ter spp. as a control group. Results: Different bacterium were isolated from 22 gallbladder samples (12 Escherichia coli, 8 Pseudomonas, and 2 clostridium) and H. pylori was isolated in 6 gallbladder samples. Helicobacter spp was found in 7 gallstones by PCR amplification. Helicobacter- like organisms were demonstrate d in 18 samples by three different histopathologic methods. Helicobacter- like organisms were also found in five samples by the same histopathologic methods (W arthin- Starry, hematoxylin- eosin, and gram staining). Only four samples were found positive for Helicobacter spp/H. pylori by all methods. Conclusions: Bact erial population including H. pylori could have a possible role in the formation of cholesterol gallstones.
文摘As social media platforms grow,their importance in airline marketing increases,making them essential for building credibility,reducing uncertainty,and ensuring business success.Grounded in Signaling Theory,this study explores the collective and individual impact of airline SMMAs-trendiness,infotainment,interaction,responsiveness,and remuneration-on brand credibility and also collective impact of SMMAs on purchase intention.Using partial least squares path modeling(PLS-PM)and fuzzy-set qualitative comparative analysis(fsQCA)on data from an online survey of 354 Turkish social media users,who follow airline brands,the study finds that brand credibility mediates the relationship between SMMAs and purchase intention.Results indicate that trendiness,infotainment,and interaction positively influence brand credibility,while the absence of remuneration,responsiveness,and infotainment can negatively impact it.Practically,airlines can enhance brand credibility and purchase intention by integrating current,engaging content and maintaining consistent customer interaction,while also ensuring timely responses and regular promotions to meet standard customer expectations.
文摘竞争取胜重要,超越自己,同创梦想更重要;放下界限,携手面向世界更更重要。It is important to win in competitions,but surpassing yourself and realizing your dreams are more important;however,what's even more important is joining hands with others to face the world
