绝对计数

淋巴细胞亚群的绝对计数变化较相对计数更明显。

The absolute counts of lymphocyte subsets showed more significant change of immune cells than relative counts of that in SARS .

方法采用FCM绝对计数法检测不同稀释度的浓缩血小板样本中白细胞残留量，并与Nageotte血细胞计数板法比较。

Methods Residual leukocytes in platelet concentrates was counted by flow cytometric absolute counting method using fluorescent microbeads and Nageotte hemocytometry .

外周血白细胞总数、中性粒细胞绝对计数、血沉及C反应蛋白升高者分别为87.8%，82.2%，88.9%及83.3%。

The increased rates of leukocyte counts , neutrophils , erythrocyte sedimentation rate ( ESR ) and C reactive protein ( CRP ) were 87.8 % , 82.2 % , 88.9 % , and 83.3 % , respectively .

外周中性粒细胞绝对计数（ANC）越低，感染的机率越高。

The lower the absolute neutrophil count ( ANC ) of peripheral blood , the higher the infection risk .

患者T细胞绝对计数明显降低，治疗21d后恢复正常。

T cell absolute count decreased in SARS patients and was increased to normal range after 21 days .

目的通过对HIV感染者和AIDS患者外周血淋巴细胞亚群的表达和绝对计数检测，以研究患者的细胞免疫状况。

Objective : To investigate the cellular immune state of HIV-infected people and AIDS patients by testing the alteration of peripheral lymphocyte subsets counts . Methods : After white blood cell counts , expressions of CD3 + ? CD4 + ?

方法：按常规方法作外周血嗜酸性粒细胞（PBEC）绝对计数，采用酶联免疫吸附法（ELISA）测定AD患者和健康对照血清IL-18和IL-12的水平。

Methods : The counting of peripheral blood eosinophil cells ( PBEC ) was performed by the routine method . Sandwich ELISA was used to measure the level of IL-18 and IL-12 in the serum of the patients and health controls .

方法用流式细胞术单平台法检测130例健康成人外周血NK、NKT、CD3+T、CD3+CD4+T、CD3+CD8+T细胞绝对计数及百分数。

[ Methods ] The counts and percentages of NK , NK T , CD3 + T , CD3 + CD4 + T and CD3 + CD8 + T lymphocytes in 130 healthy adult individuals were determined using single-platform flow cytometry .

IL-3+GM-CSF是增加移植后6d中性粒细胞绝对计数最有效的联合，显示显著的协同作用。

The most effective combination for increasing the circulating absolute neutrophil count ( ANC ) above the control value at day 6 posttransplant was the combination of IL-3 and GM-CSF and showed a significant synergistic effect .

或标记后的标本同样处理后，加混匀的Flow-Count标准荧光小球到标本管2h内上机，计算出CD4+细胞的绝对计数。

Specimen after labelling was treated as the same , and Flow-Count standard fluorescent micro-ball was added in specimen tube . Absolute counting of CD4 + cells was calculated within 2 hours .

方法：用艾滋病患者外周血分别在室温放置6、24、48及72h后进行样品制备，流式细胞仪检测CD4+、CD8+细胞绝对计数；

Methods : The CD4 + 、 CD8 + in the peripheral whole blood of HIV / AIDS patients were processed and counted by flow cytometry immediately after the duration of 6 、 24 、 48 and 72h in the room tem-perature ;

结果84%的患者其淋巴细胞绝对计数降低。

Results Decreasing lymphocytes were found in 84 percent of the patients .

健康成人外周血T淋巴细胞亚群绝对计数正常值调查

Investigation of normal value in absolute count of peripheral blood T lymphocyte subsets in healthy Chinese adults

对外周血中性粒细胞绝对计数、住院天数、近期感染和住院季节采取的应对措施具有一定的可行性。

Corresponding measures against neutrophil number in peripheral blood , admission day , recent infection and season have some feasibility .

外周血CD34~+细胞绝对计数可靠预示自体外周血干细胞采集效果

Peripheral blood CD34 ~ + cell absolute count reliably predicts peripheral blood progenitor cell autograft CD34 ~ + cell content

流式法评价纯化后血小板活化率；白细胞绝对计数法评价有核细胞清除率。

The percentage of activated platelets was detected by flow cytometry and nucleated cell clearance was evaluated by white cell count .

长期高压氧暴露不会使外周血CD34+细胞绝对计数保持在较高水平。

However , long-term hyperbaric oxygen exposure could not keep the absolute count of peripheral blood CD34 + cells at a high level .

目的探讨HIV/AIDS患者CD4+T淋巴细胞绝对计数与血清淋巴细胞总数的关系及其临床意义。

Objective To study the relationship and clinical significance of CD ~ + _4T cells and total lymphocytes in adult HIV / AIDS patients .

目的为确定外周血CD34+细胞绝对计数能否可靠预示自体外周血干细胞的采集效果。

Objective To study whether peripheral blood ( PB ) CD34 + cell absolute count can reliably predict peripheral blood progenitor cell ( PBPC ) autograft CD34 + cell contents .

结论：仔细询问食蟹史，常规查外周血和心包穿刺液嗜酸性粒细胞绝对计数，肺吸虫抗原皮内试验，可早期确诊本病。

Conclusion : The children with paragonimus pericarditis could be diagnosed early by careful asking of the case history of eating crabs , routine examination of the numbers of the acidophile in blood and pericardial effusion and paragonimus antigen intracutaneous test .

多因素分析结果筛选出年龄、糖皮质激素、外周血中性粒细胞绝对计数、化疗周期、住院天数、治疗阶段、近期感染和住院季节是医院感染的独立危险因素。

The results showed that age , corticosteroid therapy , absolute neutrophil count in peripheral blood , cycles of chemotherapy , length of hospital stay , stages of treatment , recent infections and season of hospitalization were independent risk factors of nosocomial infection .

15例患者的末梢血嗜酸细胞百分比及绝对计数升高（占83.3%），6例患者抽取胸水检测，其嗜酸细胞百分比均升高到29%～85%。

Loboratory examination : the rising of percentage and absolute count of eosinophilic granulocyte in peripheral blood was one of the characteristics ( 83.3 % ) . Six cases with hydrothorax showed that eosinophilic granulocyte was 29 % ~ 85 % in pleurorrhea .

特应症组周围血嗜酸性粒细胞绝对值计数PBEC高于非特应症组（P＜0.05）。

The results were : ( 1 ) There was a remarkable difference between the atopic group and non-atopic group in peripheral blood eosinophil cells ( PBEC ) ( P < 0.05 ) .

相对光电编码器的绝对位置计数系统设计

Absolute Recording Position System Design of Relative Photoelectric Encoder

放射性样品的质量可用小立体角装置绝对测量α计数，从而可以推出样品的质量。

The quality of the radioactive sample can be measured and α count definitely with small solid angle device , thus to put out the quality of sample .