Results 31 to 40 of about 11,964 (159)
Dermoscopic evaluation of normal canine skin with a handheld dermoscope
Veterinary Dermatology, Volume 36, Issue 5, Page 593-601, October 2025.Background – Dermoscopy is a noninvasive diagnostic tool that provides a magnified view of skin structures. While dermoscopy is described for certain canine dermatological diseases, large‐scale studies evaluating normal skin are lacking. Hypothesis/Objective – This study aimed to correlate dermoscopic findings with histopathological results in healthy ...
Rachael Loek +4 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2007 目的通过同时测定红细胞参数和网织红细胞参数,以利用有限数据为患者提供更多、更为准确的信息。方法应用BECKMAN COULTER GEN’SⅡ全血细胞分析仪测定34名健康志愿者、20名缺铁性贫血和19名巨幼细胞贫血的红细胞参数和网织红细胞参数,并进行比较。结果健康者测定的红细胞参数与网织红细胞参数中平均网织红细胞体积（MRV）大于平均红细胞体积（MCV）,比值为1.22,巨幼贫患者的红细胞体积增大,网织红细胞增大更为明显,MRV/MCV值达到1.36,升高了11%,差异明显 ...
秦海明, 万楠, 王璐
doaj
Functional Analysis of Gametocyte-Specific Genes in the Rodent Malaria Parasite Plasmodium yoelii [PDF]
, 2016 疟疾是由疟原虫感染导致的蚊媒传染性疾病，每年导致全球上亿人口的感染和上百万人口的死亡，严重危害人类健康。疟原虫具有宿主交替和世代交替的特点，有脊椎动物和按蚊两个宿主，无性生殖和有性生殖两种生殖方式。配子体状态的疟原虫被按蚊吸食后，先后经历雌雄配子体—雌雄配子—合子—动合子—卵囊等发育阶段，这是一个多步骤、多基因调控的复杂过程，是疟疾传播的必须阶段。迄今为止，关于疟原虫配子体阶段特异表达基因的研究相对较少，本研究将重点分析约氏疟原虫配子体阶段特异表达基因的生物学功能 ...
凌渊
core
Veterinary Dermatology, Volume 36, Issue 2, Page 148-158, April 2025.Background – Biofilm production by canine otitis externa (COE) pathogens and resistance development to multiple antimicrobials are commonly reported problems in veterinary practice. The use of adjuvants to disrupt biofilms may be a viable adjunctive therapy.
Bhumika F. Savaliya +3 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2015 目的观察高白细胞标本对仪器法网织红细胞计数（%）及未成熟网织红细胞组份计数（IRF%）测定的干扰。方法使用血液分析仪对30例高白细胞标本（>300×109/L）进行网织红细胞计数,然后以稀释液对标本进行不同浓度的稀释后再进行网织红细胞计数,同时将不同浓度标本进行手工法网织红细胞计数。结果 30例标本中有11例标本仪器网织红细胞计数结果及未成熟网织红细胞组份计数结果与手工法结果相比偏高,在稀释到一定浓度（100×109/L左右或更低）后网织红细胞浓度与未成熟网织红细胞组份比例明显下降 ...
李杰, 邢辉
doaj
Review of sea anemones compound and bioactivity [PDF]
, 2013 海葵(sea anemone)又名海菊花,多指腔肠动物门(Coelenterata)珊瑚虫纲(Anthozoa)海葵目(actiniaria)动物。海葵一般分为爱氏海葵科、链索海葵科、细指海葵科、投海葵科、固边海葵科和绿海葵科等6科37种[1]。海葵体型大多呈圆筒状,触手以辐射对称状在口周围形成数轮,广泛分布在热带和温热带海域,主要固着在海中岩石上或泥沙中 ...
史文军, 吴建平, 张朝晖, 秦松
core
Veterinary Dermatology, Volume 35, Issue 5, Page 479-491, October 2024.Background – Lop‐eared rabbits may be predisposed to otitis externa (OE) as a consequence of their ear conformation. Although otoscopy, otic cytological evaluation, and culture are valuable tools in dogs and cats, published data on rabbits remain lacking. Hypothesis/Objectives – This study aimed to assess the utility of otoscopy and cytological results
Nikoleta Makri +8 more
wiley +1 more source
野生动物学报, 2014 本研究测定了石林龙晖野生动物科研中心饲养的非洲白犀牛的红细胞数、血红蛋白、红细胞比积、平均红细胞体积、平均血红蛋白含量、平均血红蛋白浓度、红细胞宽度变异系数、红细胞宽度标准差、血小板数、平均血小板体积、白细胞数、淋巴细胞绝对值、中间细胞绝对值、粒细胞绝对值、淋巴细胞百分比、中间细胞百分比、粒细胞百分比、大血小板百分比、血小板比积、血小板分布宽度。通过比较分析,雌、雄犀牛在红细胞数、大血小板百分比差异性显著(0 ...
王 宇
doaj
The Study of Cell Image Segmentation Algorithm [PDF]
, 2015 医学图像处理在医学诊断过程中占着举足轻重的作用，近年来人们也越来越关注图像分析和处理技术在医学方面的运用，医学上常使用图像分割、图像增强、图像变换等处理技术来更好地分析医学图像、改善医学图像，从而提高临床诊断的正确率、提高医学研究能力。而细胞图像分割是医学图像分析的基础。通过对细胞图像的分割，获取精准的细胞信息，为进一步对细胞形态剖析和定量计算奠定良好的基础。本文的主要研究内容是针对尿沉渣图像中的细胞粘连情况，通过实验探索合适的分割方法，提高分割正确率。 本文对目前常用的分割算法进行了认真分析 ...
黄芳
core
Fetal and neonatal neuroimaging in twin–twin transfusion syndrome
Ultrasound in Obstetrics &Gynecology, Volume 63, Issue 6, Page 746-757, June 2024.ABSTRACT Objectives To describe the types of brain injury and subsequent neurodevelopmental outcome in fetuses and neonates from pregnancies with twin–twin transfusion syndrome (TTTS). Additionally, to determine risk factors for brain injury and to review the use of neuroimaging modalities in these cases.
M. S. Spruijt +8 more
wiley +1 more source