UVB

The minimal erythema dose ( MED) to UVB and UVA, and the immediate pigment darkening reaction ( IPD) to UVA radiation were measured for each type.

分别测定其对UVB和UVA的最小红斑量（MED）以及对UVA的即刻色素反应（IP）。

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The sun's UVA and UVB rays damage skin differently.

UVA和UVB对皮肤的侵害是不同的.

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Add a fluorescent UVB bulb to runtotal length of the enclosure.

还需要添加与饲养箱等长的UVB灯管.

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One molecular mechanism of skin photoaging is that UVA and UVB induce MMPs gene transcription of epidermal keratinocytes and dermal fibroblasts through activating cellular signal transduction pathways.

皮肤光老化的分子机制之一，是UVA和UVB通过激活细胞信号转导通路诱导表皮角质形成细胞和真皮成纤维细胞MMPs的基因转录。

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Effects of UVB and UV irradiated UCA on the Function of Langerhans ′ Cell

紫外线及其辐射的尿刊酸对朗格汉斯细胞功能影响的研究

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P53-related Cell Cycle Regulation in UVB-induced Premature Senescent Human Skin Fibroblasts

p53相关的细胞周期调控在UVB诱导的皮肤成纤维细胞早衰中的作用

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A new parameterization method for retrieving surface UVB irradiance and erythemal UVB radiative dose rate is presented.

提出了一个从卫星观测推算地面UVB辐射通量密度和红斑生物紫外辐射剂量的新的参数化方法。

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The protective effects of five antioxidants against UVB damage to cell membrane

五种抗氧化剂对细胞膜紫外线损伤的防护作用

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Objective To investigate the prophylactic effects of asiaticoside ointment on skin the 320 nm UVB radiation.

目的观察积雪苷霜软膏对紫外线照射攻击后豚鼠皮肤色素沉着的预防作用.

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Strong correlations were found between current eyesight and volunteers ’ lifetime exposure to sunlight, above all UVB radiation ( which is responsible for burning).

研究发现，志愿者目前的视力与其暴露在阳光下（尤其是导致灼伤的中波紫外线辐射）的时长有很强的相关性。

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UVB rays harm the skin's surface and are the primary cause of sunburn.

UVB损伤皮肤表面是造成晒斑的根本原因.

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Screening Effect to UVB of Six Species of Garden Plants in Beijing

北京市六种园林绿化树种对UVB的屏蔽效应

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UV radiation has two primary types of rays: UVA that has relative long wavelengths can deeply penetrate the skin and cause cell damage, and UVB are shorter-wavelength rays that affects the out layer of skin and chiefly cause reddening and sunburn.

紫外线辐射中主要包含两种射线：波长较长的UVA可以穿透皮肤导致细胞损伤，而波长较短的UVB则影响皮肤表层，主要会导致皮肤发红和晒伤。

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Observation on the Therapeutic Effect of Nursing Intervention Measure Plus UVB on Vitiligo

护理干预联合UVB治疗白癜风疗效观察

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The excimer laser and intense pulsed UVB light have been shown to be effective in treating vitiligo and hypopigmentation.

受激准分子激光器和强脉冲的UVB激光已显示出治疗白斑和低色素沉着的有效性。

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Objective To investigate the inhibitory effect of nicotinamide on hyperpigmentation induced by UVB.

目的探讨烟酰胺对中波紫外线(UVB)致豚鼠皮肤色素沉着的抑制作用.

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History of psoriasis response to sunlight does not predict outcome of UVB phototherapy

对光照射治疗有反应的银屑病史不能预测UVB的疗效

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Narrow-band UVB in the treatment of early stage mycosis fungoides: Report of 16 patients

窄波UVB治疗早期蕈样霉菌病16例报道

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Narrow-band UVB for the treatment of vitiligo: An emerging effective and well-tolerated therapy

窄波UVB治疗白癜风：有效且耐受性好

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Methods The UV luminometer was used to measure the relative intensity of UVB and UVC after irradiation of 2 low pressure mercury lamps on 11 kinds of external used medicines and 2 kinds of cosmetics.

方法以紫外线测试仪测定2台低压汞灯对11种外用药和2种化妆品照射后中短波紫外线的相对强度。

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Combination of narrow band UVB and topical calcipotriol for the treatment of vitiligo

窄波UVB联合局部外用钙泊三醇治疗白癜风

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Because both UVA and UVB rays penetrate the epidermis and trigger melanin production.

因为UVA和uvb射线渗入我们的皮肤,刺激黑色素生成.

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Narrow-band UVB for the treatment of generalized vitiligo in children

窄波UVB治疗儿童泛发性白癜风

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Clinical observation of narrowband UVB phototherapy in early-stage mycosis fungoides

窄谱中波紫外线治疗早期蕈样肉芽肿9例疗效观察

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Pulsed UVB light may also help people with eczema and seborrheic dermatitis.

脉冲UVB激光 也对患有湿疹和脂溢性皮炎的病人提供帮助.

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Adopts unique SPF25 sunblock formula, can effectively isolate UVA and UVB ultraviolet harm to the skin, resist free radical, prevent skin aging and tan.

独特的SPF25防晒配方，能有效隔离UVA和UVB紫外线的伤害，抵抗自由基对皮肤的侵害，防止肌肤老化和晒黑。

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UVB irradiation can induce the formation of reactive oxygen species ( ROS), and induce the change of cell biology, gene mutation, carcinogenesis and cell death.

UVB辐射可诱导机体产生活性氧自由基，从而引起细胞生物学改变，导致基因突变、致癌和细胞死亡。

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Just as UVA, UVB can also reduce the B-form DNA components.

与UVA情况相似, UVB在 一定程度上也能使DNA的B型构像减少.

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This broad-spectrum sunblock defends skin against UVA and UVB rays.

宽谱防晒，帮助皮肤抵御UVA和UVB。

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Clinical Trail of Narrow-Band UVB on Treating Psoriasis Vulgaris

窄谱UVB治疗寻常性银屑病的临床研究

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