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Earliest example of a rapid-fire tongue found in 'weird and wonderful' extinct amphibians（图）
Earliest example rapid-fire tongue extinct amphibians
2020/11/20
Fossils of bizarre, armored amphibians known as albanerpetontids provide the oldest evidence of a slingshot-style tongue, a U.S. National Science Foundation-funded study published in Sc...
Tiniest chameleons deliver most powerful tongue-lashings
Tiniest chameleons most powerful tongue-lashings
2016/1/8
Chameleons are known for sticking their tongues out at the world fast and far, but until a new study by Brown University biologist Christopher Anderson, the true extent of this awesome capability had ...
Quasi-parabolic reflecting bottom surfaces of the Drygalski Antarctic floating ice tongue
radio echo sounding radio glaciology glacier ice tongues
2015/9/28
Very high frequency deep radio sounding systems for ice thickness measurements are practically the only useful apparatuses for large scale radar flight surveys in polar regions. The morphology of the ...
Tongue-Tied in Singapore: A Language Policy for Tamil?
diglossia language maintenance bilingual education subtractive bilingualism
2015/1/30
The Tamil situation in Singapore is one that lends itself ideally to the study of minority language maintenance. The Tamil community is small and its history and demographics are well known. The Singa...
A Nondestructive Method for Fish Freshness Determination with Electronic Tongue Combined with Linear and Non-linear Multivariate Algorithms
fish quality taste sensors nondestructive detection
2014/11/28
Electronic tongue coupled with linear and non-linear multivariate algorithms was attempted to address the drawbacks
of fish freshness detection. Parabramis pekinensis fish samples stored at 4°C were...
Dermoid cysts of the tongue: report of five cases and review of the literature
dermoid cyst lingual
2014/11/6
Dermoid cysts of the tongue are uncommon. To date, there have been nine reported cases in the English language literature. In this article, we describe five cases accessioned at our institution over a...
Nowadays magnetic resonance imaging (MRI) technique has been widely used in speech production research since it acquires high spatial resolution data of vocal tract shape without any known harm of ra...
Myoepithelioma is a rare neoplasm of the salivary glands, generally occurring in the parotid gland and less often in the minor accessory salivary gland of the oral cavity. The histological appearance ...
Tongue Laceration during Neurophysiologic Monitoring with Motor Evoked Potentials
Neuromonitoring Airway Injury Bite Blocks
2013/1/30
Although considered a safe modality for monitoring spinal cord function, motor evoked potentials (MEP) may cause tongue laceration in rare cases. Bite blocks are essential in order to prevent tongue a...
Iridium Implantation in T1 and T2 Cancers of Anterior Tongue: Report from B. P. Koirala Memorial Cancer Hospital, Nepal
Oral Cavity Cancer Interstitial Brachytherapy Implantation Remote After loader
2013/1/29
Early stage cancers of tongue are treated traditionally with a wide local excision or hemiglossectomy, but the preservation of normal speech and swallowing are hampered. Most of the patients are treat...
A novel visual test for hydrogen sulfide on the tongue dorsum
Halitosis Tongue dorsum VSC Hydrogen Sulfide Methylene Blue
2013/2/19
Objective: The purpose of this study was to develop a novel colorimetric system for direct detection of hydrogen sulfide on the tongue dorsum from subjects with complaints of halitosis. Method: An ass...
Characterization and Classification of Groundwater from Wells Using an Electronic Tongue (Kairouan, Tunisia)
Electronic Tongue Groundwater Pattern Recognition Tools PCA CA
2013/3/20
A sensor array comprising 9 potentiometric chemical sensors and some pattern recognition tools for the data processing has been applied in order to characterize the groundwater in the plain of Kairoua...
纯牛奶品牌识别中电子舌传感器阵列优化（Optimization of Electronic Tongue Sensors Array in Identifying the Brands of Pure Milk）
纯牛奶 电子舌 单因素方差分析 主成分分析
2010/12/29
选取伊利、新希望、美丽健、蒙牛和光明纯牛奶作为研究对象，采用电子舌系统对这5个品牌纯牛奶进行了检测。单因素方差分析结果表明，纯牛奶品牌对各个传感器响应信号具有极显著的影响，通过剔除F值和决定系数R2较小的传感器变量优化传感器阵列。对原始数据和优化数据(剔除BA传感器，剔除BA、BB传感器，剔除BA、BB、HA传感器，剔除BA、BB、HA、GA传感器)进行的主成分分析结果表明，剔除BA、BB、HA...
阶梯隔舌对离心泵压力脉动和径向力影响的数值模拟（Numerical Simulation on Pressure Fluctuations and Radial Hydraulic Forces in Centrifugal Pump with Step-tongue）
离心泵 阶梯隔舌 动静干涉 径向力
2010/12/29
通过改变隔舌形状，采用SST模型分别对常规隔舌和阶梯隔舌蜗壳的离心泵进行全流道非稳态数值模拟。通过模拟分别获得了常规隔舌和阶梯隔舌蜗壳的离心泵压力脉动特性、作用在蜗壳和叶轮上的径向力特性，并对其进行比较分析。结果表明：采用常规隔舌和阶梯隔舌时，离心泵进出口压力、作用在蜗壳和叶轮上的径向力均随时间呈周期波动，脉动频率均以叶片通过频率为主；采用阶梯隔舌蜗壳后，进出口压力大小值和脉动幅值均明显减弱，高频...
The Relationship between Geographic Tongue and Stress
Geographic tongue Stress Perceived Stress Scale
2015/9/21
Background: Geographic tongue (GT) is a fairly common and usually asymptomatic disorder that is often detected on routine dental examinations. Characteristic lesions appear as multiple, well-demarcate...