搜索结果: 1-15 共查到“plaque”相关记录35条 . 查询时间(0.055 秒)
Root iron plaque alleviates cadmium toxicity to rice ( Oryza sativa ) seedlings
水稻根系 镉吸收 IP 环境胁迫 Cd+Fe
2023/4/21
Iron plaque (IP) on root surface can enhance the tolerance of plants to environmental stresses. However, it remains unclear the impact of Fe2+ on cadmium (Cd) toxicity to rice (Oryza sativa) seedlings...
Quercetin intake with exercise modulates lipoprotein metabolism and reduces atherosclerosis plaque formation
Lipoproteins Quercetin Flavonoids Inflammation Exercise
2015/7/29
We proposed that mice supplemented with quercetin, a class of flavonoids known to have antioxidant and anti-inflammatory properties, will have profound effects on the pathophysiology of atherosclerosi...
Predictors of Beneficial Coronary Plaque Changes after Aerobic Exercise
CORONARY ARTERY DISEASE ATHEROSCLEROSIS AEROBIC EXERCISE PATHOPHYSIOLOGY INTRAVASCULAR ULTRASOUND
2017/4/20
Purpose: It has been demonstrated that aerobic exercise induces beneficial changes in coronary atherosclerosis via reduced necrotic core and plaque burden. Clinical factors that may be associated with...
MICROFABRICATED DEVICE FOR ARTERIAL WALL AND ATHEROSCLEROTIC PLAQUE PENETRATION
Index Terms-Microprobes microelectromechanical systems plaque restenosis intracoronary stent
2009/12/23
Percutaneous coronary intervention is
currently used to treat coronary atherosclerosis but is
plagued by restenosis. The atherosclerotic plaque acts as
a barrier, preventing the delivery of drugs o...
Comparing the three color pounehh tooth paste with the conventional one in preventing the formation of the microbial plaque
Microbial plaque formation Toothpaste Prevention
2009/12/17
Background and Aim: Plaque control has always been important in preventive dentistry. Various methods and materials have been introduced for this purpose. Recently a three-colored tooth paste has been...
Evaluation of HTLV-1 in Human Subgingival Plaque of Seropositive Patients
Human T-lymphotropic virus Dental Plaque Polymerase Chain Reaction
2009/12/17
Objective: The aim of this study was to investigate the existence of human T-lymphotropic virus type 1 (HTLV-1) in subgingival plaque of HTLV-1 seropositive pa-tients.
Materials and Methods: A total ...
Microbiologic Changes in Subgingival Plaque After Removal of Fixed Orthodontic Appliances
Periodontopathogens Gingivitis PCR Orthodontic appliance
2010/3/9
Objective: To evaluate changes that occur in the subgingival microbiota after removal of fixed orthodontic appliances using polymerase chain reaction (PCR).
Materials and Methods: Thirty orthodontic ...
Stable Plaque or Heart Attack Plaque? BME Researcher Builds New Sensor to Tell Which is Which（图）
Stable Plaque Heart Attack Plaque New Sensor
2009/12/25
Viterbi School biomedical engineer and cardiologist Tzung John Hsiai hopes to develop a new tool to help clinicians distinguish cardiac emergencies requiring immediate surgery from chronic problems ma...
Hand and ultrasonic instrumentation in the treatment of chronic periodontitis after supragingival plaque control
Periodontitis Dental scaling Dental plaque Ultrasonics Root planing
2009/10/19
This study compared the clinical effects of hand or ultrasonic scaling and root planing on the treatment of chronic periodontitis. After supragingival plaque control, twenty patients were examined by ...
Comparative analysis of the effect of two chlorhexidine mouthrinses on plaque accumulation and gingival bleeding
Chlorhexidine Dental plaque Products with antimicrobial action Gingivitis
2009/10/16
The aim of the present study was to evaluate the effect of two chlorhexidine rinsing solutions (0.12% and 0.2%) on plaque and gingival bleeding. Ten dental students participated in this double-blind, ...
Streptococcus mutans counts in plaque adjacent to orthodontic brackets bonded with resin-modified glass ionomer cement or resin-based composite
Streptococcus mutans Orthodontic appliances Glass ionomer cements Tin fluorides
2009/10/16
This study investigated the number of Streptococcus mutans CFU (colony forming units) in the saliva and plaque adjacent to orthodontic brackets bonded with a glass ionomer cement - GIC (Fuji Ortho) or...
Antimicrobial agents used in the control of periodontal biofilms:effective adjuncts to mechanical plaque control?
Dental plaque Gingivitis Oils essential Triclosan
2009/10/16
The control of biofilm accumulation on teeth has been the cornerstone of periodontal disease prevention for decades. However, the widespread prevalence of gingivitis suggests the inefficiency of self-...
Assessment of the frequency of routine removal of dental plaque prior to caries diagnosis by dentists in three cities in southern Brazil
Dental plaque Dental caries Dental prophylaxis Clinical practice variations
2009/10/16
The aim of this study was to assess the frequency of routine use of dental prophylaxis prior to visual inspection, in order to diagnose caries, by dentists with different lapses of time after graduati...
Local critical stress correlates better than global maximum stress with plaque morphological features linked to atherosclerotic plaque vulnerability: an in vivo multi-patient study
Local critical stress global maximum stress plaque morphological features atherosclerotic plaque
2010/2/25
It is believed that mechanical stresses play an important role in atherosclerotic plaque rupture process and may be used for better plaque vulnerability assessment and rupture risk predictions. Image-...
Investigation of Plaque Formation by Scanning Electron Microscopy
Replica technique scanning electron microscope dental plaque
2009/6/30
The aim of this study was to investigate plaque formation on natural tooth surfaces by a replica technique, which offers investigation of oral hard tissue surfaces by scanning electron microscopy. Thi...