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macula n.(pl. -lae [-li;-li]) (太陽的)...

macular

Renin secretion is controlled by at least four mechanisms that are not mutually exclusive : a renal vascular receptor responds to changes in tension in the afferent arteriolar wall ; a macula densa receptor detects changes in the delivery rate or concentration of nacl in the distal tubule ; circulating angiotensin has a negative feedback effect on renin secretion ; and the sympathetic nervous system stimulates renin secretion via the renal nerve mediated by receptors 腎素的分泌至少受四種互不排斥的機制控制:腎血管受體對向心小動脈壁張力變化的反應;致密斑受體發現遠端腎小管內氯化鈉傳遞速率或濃度的變化;循環的血管緊張素對腎素的分泌的負反饋效應;和交感神經系統經由受體介導的腎神經刺激分泌腎素。

In a series of 30 cases of retinitis pigmentosa , pigment epithelial alterations included mottling of the macula in 8 eyes ( 13 . 3 % ) , bull ' s - eye pattern in 24 eyes ( 40 % ) and atrophy or hypopigmentation in 56 eyes ( 93 . 3 % ) ; macular edema with retinal thickening was present in 30 eyes ( 50 % ) , cystoid macular edema in 18 eyes ( 30 % ) ; broadening or loss of foveal reflex was present in 60 eyes ( 100 % ) , preretinal membrane noticed in 58 eyes ( 96 . 7 % ) and macular hemorrhage in one eye ( 1 . 7 % ) 摘要對網膜色素變性癥的病例30例60眼探討其黃斑部病灶的情形,網膜色素上皮層變化中的雜色斑點病變見于8眼,頻率為13 . 3 % ,牛眼樣病灶見于24眼( 40 % ) ,網膜脫色素病灶為56眼( 93 . 3 % ) ;黃斑部浮腫之網膜增厚為30眼( 50 % ) ,類囊胞浮腫為18眼( 30 % ) ;其它變化包括中心窩反射消失或增寬為60眼( 100 % ) ,網膜前纖維膜為58眼( 96 . 7 % ) ,黃斑部出血和疑似網膜下新生血管各為1眼( 1 . 7 % ) 。

“ the clinical pattern of numerous small red maculae or reticular erythema and pale maculae in the palms of skin atopic persons may be an additional diagnostic feature and sere as the first clue for the ealuation of atopic risk in indiiduals , iewed in conjunction with the person ' s medical history and the hyperlinearity of the palms , “ the researchers write 臨床上特應性皮炎患者掌部多個小紅斑或網狀紅斑以及蒼白斑可以作為一項新增的確定診斷特征,以及結合患者既往病史和掌紋明顯來評價特應性皮炎危險度的首要線索,研究者說。

What are the common causes of and how do we classify macular diseases ? the macula can be affected by a number of pathologies including trauma , infection , degeneration , vascular and inflammatory problems , etc . it can also be further subdivided into those with and without choroidal neovascularization ( cnv ) 黃斑病變病理成因有許多,包括創傷、感染、退化、血管性或發炎等等,其更可進一步區分為有脈絡膜血管增生和沒有脈絡膜血管增生兩大類。

And they used themselves as guinea pigs . after taking a lutein supplement for 140 days , they found that the macular pigment levels in their own eyes increased from 20 to 40 percent , which would reduce the amount of blue light reaching the macula by 30 to 40 percent 研究人員以自己來做實驗,結果發現在口服了140天黃體素補充劑之后,他們眼睛里的黃斑色素含量提高了20 %到40 %不等,且藍光到達黃斑的量減少了30 %到40 % 。

The macula can be affected by a number of pathologies including trauma , infection , degeneration , vascular and inflammatory problems , etc . it can also be further subdivided into those with and without choroidal neovascularization 黃斑病變的成因和類別黃斑病變病理成因有許多,包括創傷感染退化血管性或發炎等等,其更可進一步區分為有脈絡膜血管增生和沒有脈絡膜血管增生兩大類。

The macula gradually degenerates with age . some elders would experience distorted vision , e . g . straight lines become crooked or are seen to be magnified or diminished , or sometimes dim spots appear in the center of the visual field 黃斑點隨著年齡增長會逐漸出現萎縮及退化的現象,患者所看的東西會出現變形,如直線變曲線,有時放大或縮小,或間中有暗點,以致視力模糊。

The macula gradually degenerates with age . some elders would experience distorted vision , e . g . straight lines become crooked or are seen to be magnified or diminished , or sometimes dim spots appear in the center of the visual field 黃斑點隨著年增長會逐漸出現萎縮及退化的現象,患者所看的東西會出現變形,如直線變曲線,有時放大或縮小,或間中有暗點,以致視力模糊。

In order to realize the intellectualized diagnoses of greenhouse plant disease , the image processing based on the extract of texture characteristic value of leave was studied , by means of experiment of macula and kerafosis disease of cucumber in greenhouse 摘要為了實現溫室病害的智能化防治,深入研究了植物病害圖像處理中基于葉片紋理的特征值提取方法。

Such ascular abnormalities as facial pallor and white dermographism common accompany skin atopy , the authors explain , and some patients hae pronounced erythematosus maculae or reticulated erythema on the palms 作者解釋說,特應性皮炎患者常伴有面部蒼白和白色皮膚劃痕征等皮膚血管異常,一些患者掌部常有典型的紅斑狼瘡斑疹或網狀紅斑。

Eczema , urticaria and atopic dermatitis are clinic common irritability dermatosis but not easy to treat , which all possess symptom with skin flush , tumefaction , macula , canker , desquamation , and itchy 摘要濕疹、 ?麻疹與異位性皮膚炎是臨床常見又不容易治療的過敏性皮膚病,三者都具有皮膚發紅、腫脹、斑疹、潰爛、脫屑、瘙?等癥狀。

The macula , about one - tenth of an inch in diameter , processes the high - resolution images essential for reading , matching colors , sewing and any activity requiring detailed vision 這個黃斑的直徑約十分之一英寸,它負責高解析度的圖像的形成,所以是閱讀辨色針線活及其它任何精細活動所不可或缺的。

Through above experiment , it would be expected to shorten port wine stain cure time and use them in curing degeneration of macula 通過上述實驗,試圖縮短鮮紅斑痣的治療時間,另外期望在需更強的殺傷效應的光敏劑才能完成的老年黃斑變性的治療方面能得到應用。

It occurs when part of the retina called the macula , which is at the centre of a persons vision , degenerates over time , destroying central vision 稱作斑的物質是視網膜的一部分,位于人的視覺中樞,隨著時間的推移它會退化,損害視覺中樞引發amd病。

A selective non - thermal laser therapy is used to destroy the abnormal new blood vessels without sacrificing or damaging the healthy tissue in the macula 透過選擇性的非熱能激光,醫生在破壞不正常新增血管的同時,避免傷及黃斑區其他健康的細胞。

Expression is the circular macula of soybean volume , take gray slightly , good hair at neck , bosom , back , its illness summer is heavy , light in the winter 表現為黃豆大小的圓形斑疹,略帶灰色,好發于頸、胸、背部,其病情夏天重、冬天輕。

If the macula degenerates , fluid and blood from abnormal blood vessels will cause image distortion or even a shadowing effect 如黃斑區出現病變,增生血管會滲出液體及血液,破壞黃斑區組織,令視力模糊,景物變形,甚至呈現黑影。

Twenty eyes of uncomplicated retinal pigment epithelial detachment ( rped ) of macula were followed up to observe their clinical courses and end results 摘要單純性的黃斑部網膜色素層剝離20眼,經過長期追蹤直到呈現最后結果。

Blue light waves - which occur in most light - are believed to be deadly to the light - receiving cells of the macula , landrum said 蘭卓姆說,多數光中所帶有的藍光光波據說對于黃斑上接收光的細胞來說,是致命的。