生理電位 的英文怎麼說
中文拼音 [shēnglǐdiànwèi]
生理電位
英文
physiological potential- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 生理 : physiology生理反應 physiological reaction; 生理節律 circadian rhythm; 生理解剖學 physiological an...
-
All wire and connectors used to buid the black dragon 2 is cryogenically treated in our proprietary cold fusion deep immersion process to structurally align and fuse the metallurgical molecular bond in the conductive metals for less noise and lower line resistance
黑龍2型電纜含有的所有導線及連接器都經過我們獨有的冷聚變深浸過程處理,以改變導電金屬絲內部的原子鍵位結構,產生低電阻低噪音的效果。Meanwhile physiologists and biochemists were finding that glia had receptors for many of the same neurotransmitters neurons use for synaptic communication, as well as most of the ion channels that enable neurons to fire action potentials
同時,生理學家與生化學家也發現,神經膠細胞有受體,可以接受神經元用以做突觸溝通的許多神經傳遞物,它們也同樣有大多數神經元用來產生動作電位的離子通道。Functional motor innervation of lumbar nerve roots of rats by electrophysiological method
腰神經根與其支配肌群的電生理定位實驗In our experiment, after light and dark adaptation, the retina of the macrobrachium rosenbergi was respective incubated in high calcium solution, physiological solution and low calcium solution. we studied the effect of calcium concentration on the content and subcellular localization of gq protein a subunit in the photoreceptor cell of macrobrachium rosenbergi on light adaptation and dark adaptation by sds - page technology and imunoelectron microscopy technology. our study results indicated : 一 、 effects of calcium concentration on the soluble gq protein a subunit in the photoreceptor cell of macrobrachium rosenbergi on light adaptation and dark adaptation
而鈣離子對gq蛋白亞基活性有無影響還未見報道。我們以光適應和暗適應條件下的羅氏沼蝦復眼視網膜為材料,分別用高鈣溶液、生理溶液、低鈣溶液孵育后,通過sds ? page電泳技術及免疫膠體金電鏡技術,研究鈣離子濃度對光暗適應時羅氏沼蝦感光細胞gq蛋白亞基含量的影響及亞基亞細胞定位的影響。It is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level
在心臟機械電反饋的研究中準確控制機械刺激是非常重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗,不僅能模擬正常生理條件下左心室的壓力波形,還能在心室活動周期的特定時相、以適當波形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體,特別適用於器官水平上觀察機械電反饋現象並探討其機制Abstract : it is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level
文摘:在心臟機械電反饋的研究中準確控制機械刺激是非常重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗,不僅能模擬正常生理條件下左心室的壓力波形,還能在心室活動周期的特定時相、以適當波形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體,特別適用於器官水平上觀察機械電反饋現象並探討其機制Effects of different calcium concentration on ca2 + in ca2 * - sequester ing organelles of photoreceptor cell in penaeus monodon fabriciu by the combined oxalate - pyroantimonate technique, we observed the subcellular distribution of calcium in the photoreceptor cells of penaeus monodon fabricius, by changing the extracellular calcium concentration. the result showed that, in vitro, in presence of 50mmol / l, the quantity of calcium antimonate deposit in the multivesicular bodies, pigment and lamellar body were more than that of photoreceptor incubated in lower calcium solution, which contained 50mmol / l egta. in higher calcium solution, we ecu id not f i nd the depos i t in the mitochondr ia, but in lower calcium solution, there was a little deposit in the mitochondria
學位論義小同ca卜濃度對斑節對蝦光感受器的形響3 .外界不同鈣離子濃度對斑節對蝦光感受器細胞內所儲存的鈣離子的影響應用草酸一焦銻酸鹽結合的沉澱技術研究斑節對蝦光感受器細胞在不同ca之『濃度條件下胞內儲存的ca2 +變化,其電鏡觀察表明:在高鈣溶液培育后,細胞內的多囊體、色素顆粒、板膜體中都存在大量的焦銻酸鈣沉澱的黑色顆粒,線粒體中未發現沉澱;在生理溶液培育后,線粒體中出現沉澱,而其他caz +儲存器中焦銻酸鈣沉澱的黑色顆粒大量減少。The paper divided turbidite fan in deep water from long source into braided channel microfacies, inter - braided channel microfacies, medium fan over - belt microfacies, and external fan subfacies, and divided slump turbidite which related with delta into medium fan subfacies and external fan subfacies, and summed up 15 kinds of marking of subfacies and microfacies classification. at the same time, it formed a series of effective technology of analyzing turbidite source at the base of studying region geological which combined with analyzing the content change of terrigenous debris, with the found of logging facies, and with the ancient terrestrial magnetism test and other technology means under the guidance of three - dimensional model of turbidite which has been founded already and the flat surface feature of microfacies
將遠源深水濁積扇劃分為辮狀水道微相、辮狀水道間微相、中扇過渡帶微相和外扇亞相;將與三角洲有關的滑塌濁積扇劃分為中扇和外扇兩個亞相,並總結了濁積巖沉積劃分各種亞相、微相類型的十四種標志,分別為:巖石類型、層理類型、砂巖單層厚度、粒度結構特徵(粒度中值、分選性、概率曲線) 、生物化石、儲層物性(孔隙度、滲透率) 、泥巖隔層特徵(泥巖單層厚度、層數、顏色) 、鮑瑪層序組合和自然電位曲線特徵。A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。The patch clamp experiment : the cell - attached and inside - out configurations of the patch - clamp techniques were used to investigate single channel properties of nmd a receptors in the actuely dissociated neurons of the marginal division in the rat striatum, recording the current amplitude. long / short term opening / closing times indexes and the effects of incitants and agonists of the nmd a receptors on those parameters. we find that two types of conductance of 42ps and 20ps were recorded, the 42ps was the advantaged conductance
本研究是在本實驗室以前研究的基礎上,通過膜片鉗( pachclamp )觀測sd ( sprague - dawley , sd )的mrd上nmda受體通道的電生理特性;繼而對青壯年sd大鼠的mrd 、海馬進行毀損並腹腔注射nmda受體阻滯劑ktm ( ketamine , ktm ) ,觀察其對大鼠學習記憶能力的影響:對于學習記憶能力下降的老年鼠進一步做顱內定位注射nmda受體激動劑與抑制劑,觀察其在特定部位的作用;最後,應用fmri ( functionalmagneticresonanceimaging ; fmri )對注射ktm的志願者做學習記憶與痛覺的對比觀察。Finally, the method of estimating power customer emission level based on binary linear regression is put forward, which make it a condition that harmonic emission is steady at the point of common coupling. combined with power system thevenin equivalent and customer norton equivalent, according to the principle of least squares method, the voltage that a customer ' s harmonic current begets at the point of common coupling can be estimated in the light of the plural correlation of network parameters
最後,提出了基於二元線性回歸的用戶諧波發射水平估計方法,該方法在假設公共聯接點諧波發射穩定的情況下,結合系統側戴維南等值與用戶側諾頓等值的電路圖,按照最小二乘法原理,利用電網各參數的復數關系推導關于系統側諧波阻抗的二元線性回歸方程,並根據諧波阻抗的估計值求取用戶諧波電流在公共聯四川大學碩士學位論文( 2003 )接點產生的電壓降。In this experiment we will record the compound active potential of the nerve stem, and then we will study some methods to assay the refractory period of the nerve stem and the conduction of nervous impulse
本次實驗我們將記錄觀察蛙坐骨神經乾的復合動作電位,並學習神經干不應期和神經沖動傳導速度的測定等常用電生理學實驗方法。Mr. kingsley li, acting postmaster general of hongkong post, said, " today we witness another milestone reaffirming hong kong s status as a leading digital city. with the widespread use of the e - cert embedded in the smart id card, hong kong people can experience new secure e - life
署理香港郵政署長李景光說:香港是一個先進的數碼城市,今次香港郵政為智能身份證持證人提供首年免費電子證書的做法,不但見證了香港邁向都市生活電子化的另一新里程,更進一步肯定了香港作為首屈一指數碼城市的地位。By applying electrophysiological techniques on normal and gene knock - out mice, these researchers show that in the hippocampus, a brain area important for memory formation, bdnf is the only key protein required for the expression of late - phase long - term potentiation, a cellular model of long - term memory
研究人員分別在正常和基因敲除小鼠身上以電生理技術作實驗,發現在它們的海馬區(腦部組成記憶的一個重要部位)內, bdnf是造成長期記憶的細胞機制- -晚期長時程增強- -表現時所需的唯一主要蛋白質。Thus, erp is a summation of several electro - physiological subprocesses ( components ), which can be mainly divided into two categories, stimulus - related exogenous potential and psychological process related endogenous potential. taking advantage of statistical analysis, spatiotemporal overlapped erp components can be extracted
Erp體現著在腦的各個部位隨時間變化的電生理活動(成分)的總和,主要分為與刺激相關的外因性誘發電位和與刺激無關與認知等心理過程相關的內因性電位。Because the virtual myocardial cell contains cardiac electrophysiological detail such as ionic current and action potential
因為虛擬心肌細胞是包含了離子電流、動作電位等心臟的電生理細節的。Electrophysiological experiment : in 73 rats, extracellular recordings in vivo were made from pvn using 3 - barrel microelectrode. neurons were categorized as gastric distension excitatory ( gd - e ) or inhibitory ( gd - i ) neurons tested with gastric distension stimulus. drugs were applied through the 3 - barrel microelectrode by a 4 - programmable pressure injector ( pm2000b, mdi, usa ) : relin, saline ( control group ) relin, " [ d - lys - 3 ] - ghrp - 6 ( antagonist for ghrelin - r ), to observe the effects of drugs on the neuron discharge
電生理實驗方法:在73隻大鼠中,應用三管玻璃微電極細胞外記錄麻醉大鼠一側pvn神經元自發放電,用水囊充盈胃鑒別胃擴張敏感神經元( gdsn ) ,以壓力注射儀( pm2000b , mdi , usa )經三管玻璃微電極,對核團內中文摘要單個神經元分別微量注射給予: ghrelin 、生理鹽水ns (對照) ghrelin 、 d一lys一3 ]一ghrp一6 ( ghrelin受體拮抗劑) ,觀察藥物對神經元單位放電的影響。This product basis physics , bionics and the resistance induction of human body survey theory , and combination plenty of clinical practices develop development , it is attacked that this product not only has to bang, needle jiu , massage, fiery jar, scrape sha , the 6 big functions of traditional chinese medicine such as massage pattern and step - down, geng the comprehensive prescription patterns such as shoulder and waist leg beautiful body, and more have acupoint alone to seek, electricity jiu the functions such as therapy
該產品根據物理學、仿生學、人體電阻感應探測理論、生物電學、中醫針灸學、磁療共振學、中國古典醫學及現代微電子技術,並結合大量臨床實踐而研製開發的,該產品不但具有捶擊、針灸、推拿、火罐、刮痧、按摩等六大中醫功能模式和降壓、頸肩、腰腿美體等綜合處方模式,而更獨有穴位查找、電灸療法等功能。Using his spark - gap transmitter, a mild - mannered 31 - year - old physics professor demonstrates electromagnetic phenomena to students in a dimly lit classroom at the university of karlsruhe in germany
德國卡斯魯大學燈光昏暗的教室里,一位溫文儒雅的物理學教授,利用火花放電發送機,向學生示?電磁現象。Semg signal is the sum of bioelectrical activities that recorded from the skin of working muscle by surface electrodes. the change in semg signal could reflect motor units activation patters and the status of muscle fatigue in some certain degree. because it was non - invasive and local sensitive, the technique of semg signal analysis had become very important method in examining and evaluating human muscle function
Semg信號是從肌肉表面引導和記錄到的肌肉活動時神經肌肉系統生物電變化的一維時間序列信號,由於其檢測具有非損傷性和良好的局部性以及semg信號的變化在一定的程度上能夠反映運動單位的活動模式和肌肉疲勞的狀態,因此應用semg信號分析技術檢測和評價肌肉疲勞以及進一步探討其生理機制具有重要的理論意義和實用價值。分享友人