Wednesday, 15. November 2006, 03:16:07
Lungs affected by squamous cell carcinoma
Lung cancer. Gross specimen of lungs affected by squamous cell carcinoma. Here, the surface of the lungs shows discolouration due to black tumours and scar tissue. Squamous cell carcinoma is a highly malignant cancer arising from epithelial cells that line the surface of an organ. Cancer of the lung is a common cancer, with tobacco smoking being the main cause. The first symptom to appear is a cough which may become chronic, shortness of breath, chest pain and wheezing. The cancer may spread (metastasis) from one lung to the other, as occurred here, and may also spread to other organs such as the liver, brain and bones.
Lung cancer肺癌: excised, tar-stained lung
Excised section of cancerous human lung, showing rounded dep
osits of tumour (left, white areas), and widespread cigarette tar deposits (sooty stains). Cancer of the bronchus, more commonly known as lung cancer, is strongly associated with cigarette smoking and exposure to industrial air pollutants. Unfortunately, it is one type of cancer which is least amenable to treatment. Early stage diagnosis is difficult, when no symptoms are present. At the time of diagnosis (usually by chest X-ray), the tumour is often well-established & has metastasised, that is, spread to other organs such as the liver, spine and brain.
吸烟人的肺
Lung cancer: post-mortem specimen of a human lung revealing a cancerous tumour of the upper lobe. The tumour appears as the black & white mouldy area towards the top of the lung. A history of heavy cigarette smoking is suggested by the appearance of this lung; the entire organ is permeated by black, tarry deposits.
Kidney cancer. Gross clinical specimen of a kidney affected by adenocarcinoma, a form of cancer arising from cells in the lining of the walls of an organ. Kidney cancer is not common. It is found more often in men than in women. The chance of a cure varies depending on how early the cancer is diagnosed. There is a risk that it will spread via the blood vessels and lymph nodes around the kidney and affect other organs such as the pancreas, bowel or lungs. A common treatment is surgical removal of the affected kidney. Drugs, radiation, hormonal treatments and immunotherapy are also used.
肺癌
Sunday, 12. November 2006, 09:51:47
http://www.suntory.co.jp/下为 雅虎通搜索引擎抓取,与http://my.opera.com/visualcats/blog/无关
1、我们是洛阳解放军150医院和8410生物研究所的成员，告诉大家一个非常不好的消息，根据我们近3年的研究，发现日本利用基因技术以知名化妆品和食品为主要的媒体来改变我们中国人的基因！？中国人普遍文化程度不高，买东西以价格的高低来判断东西好坏，于是不但一直被日本人当作活生生的试验品，还让日本人赚足了钱。比如有一个广告里经常看到的SK-II,小小一支卖价人民币2千3千的，中国女人拿它当宝贝，工资刚发下来就快马加鞭奔向商店，把辛苦一个月的血汗钱送到了日本人的手里。自己收入少一点的，就让老公平时省吃俭用多赚钱，然后在过生日之类的日子*着老公给她买，好象怕日本人穷，日子过不下去了似的。但是SK-II在德国、瑞士等许多欧盟国家及美国是不许销售的，因为他们发现在SK-II里含有能损害人体本身基因的剧毒成分。
在我们经过近3年的详细研究中发现了这种极难察觉的基因病毒成分，能使我们下一代和下下一代的身体免疫力不断的衰弱，使我们的后代抗疾病的能力变得非常的差。目前我们的生化武器的研究能力还比不上日本，因为日本的731和类似部队很早就拿大量的活人作病毒试验了，这些活人就是中国老百姓。所以我们希望同胞们一定要注意自身的防范，千万不要使用日本化妆品和食品还有药品，我们的研究报告已经上报中央上级部门了，相信过不了多久就会有措施出台。一个手机都不忘加上一句'喂！中国狗！'，小日本还有什么做不出来呢
看来今后我们不能喝三得利啤酒和维体饮料了!
2004年7月1日中央各大电视台转播了一则消息：日本与澳大利亚联合'制造'出了被称
为'不可能的代名词'的蓝色玫瑰。由于在自然界中，黑花是昆虫的视觉盲点，无法传粉，加上黑色对光线吸收能力太强，无法生存。蓝色玫瑰因为遗传因素，目前也是不存在的。因此这一成就被认为是基因工程中的一个创举。这则新闻耐人寻味的一点，就是日本方面的研究机构就是日本三得利公司(电视画面上，展品的展台上写着suntory字样）。其主www.suntory.co.jp上也赫然写着'本公司出资98。5%研制成功蓝色玫瑰'的消息。笔者孤陋寡闻，心下一惊：难道向中国大肆输出饮料食品的三得利公司，其背景竟是一家基因工程公司？！在网上用google输入以下字样：'三得利基因'，事实验证了我的想法，那些长长一串的相关信息明白无误的表明：三得利公司=基因工程公司，三得利饮料食品=基于基因工程的人造饮料食品。这样的结论无疑让人越想越毛骨悚然，日本人可以通过改造基因制造出自然界中不存在的物种，当然也可以通过基因技术毁灭某一特定物种，或者是人种。可悲的是，这样一批极具威胁的基因产品，却在大规模地，没有任何限制地流通在我们的周围！！！但愿笔者是杞人忧天；但愿那些改变人类未来的科学家们，能有一点点起码的人类良知。
但是，我们更应该提提高警惕，真正为我们的子孙付起责任！！！
曾经的心痛：看日本人卖给了我们什么！
曾经的痛：鲁布革水电、安彩高科、电信、铁路、铣床、彩电
鲁布革水电工程是改革开放后我国利用世界银行贷款的第一个工程，在国际招标中，众多施工单位，惟独日本要价最低，当时，我方都以为日中友好，日本技术又高，工程交给了他，没有想到，日本人利用开放之初，我们懂国际招标的人很少，利用合同漏洞大肆掠夺、索赔，一改合同签定之前和蔼样子，举个例子，当时合同中要求提出中方提供通往施工场地的简易道路，咱们以为就是普通临时道路，日本人当时也没有异议，但施工结束后，其却提出临时道路不平，使得其车辆磨损，索赔了我方数百万美圆。最后完全结算后，各项开支中国付出的款项远多余当时参与投标的其余厂商的标底，这就是日本人口头的所谓优惠、不赚钱项目背后的险恶面目。此事是本人大学时的老教授亲口告诉我们的，他当时作为国内了解国际招标的为数不多的人亲自参加了对日谈判，多少年过去，每当他听到学生与日本人打交道时，都会谆谆教导'要提高警惕'。安彩高科也经历过同样的悲剧，当年也是因为日本人的报价较低而购买了日本的生产线，结果是差点儿就断送了这个企业，最让人寒心的是，日本人在交付工程时，故意将保障玻壳质量关键部分的参数设置成只能出废品的参数，结果，当时安彩的废品堆满了整个厂区、甚至机场的跑道，还好，经过国内科研机构的攻关，最后解决了问题。在以后的技术引进中，他们再也没引进过日本的技术，从安彩的老总到普通员工，无不对日本人的险恶深恶痛绝。在电信领域，改革开放初期，中国开始引进采用日本的通信设备来改变通信落后的局面。日本却希望电信技术上总是领先中国一代，不出售最先进的设备给中国，不提供技术转让，直到八十年代初他们只给中国纵横制交换设备，程控数字交换机漫天要价，一次故障造成京沪通信中断24小时，在世界上影响极大。――想想现在京沪高铁，各种设备种类远大于交换机，而且铁路上更易损耗，一但对方卡我们的脖子，对易损耗配件漫天要价（虽然其最初投标时要价不高），我们岂不是欲哭无泪？？！也就在这次之后，西门子和美国贝尔迅速提出向中国提供程控交换设备并且附带技术转让条件。当时日本的富士通公司不相信中国有决心更换，因为日本的标准和欧洲不兼容。熟悉通信的朋友都知道日本标准的传输接口是T1，速率1.544M。而欧洲标准是E1，速率2.048M，设备根本无法对接。后来中国为了摆脱日本，克服不兼容，付出了整体淘汰的代价，最终今天中国的邮电通信网络里面再也没有日本设备了。――历史总是惊人的相似，难道我们再在京沪高铁上实践一遍？？？
铁路制造上，现在洛阳使用的6K车在向日本购买后就发现了设计上的缺陷！在我方技术人员的努力下才得以成功索赔，金额达3500万美元之多。而十五年前中国的道岔专业厂家进口的日本本间的昂贵的数控铣床，买回来后才发现几乎生产不出合格产品，今天用于高速道岔的数控铣床又要引进日本的，为什么继续受骗？是日本人太狡猾，还是慷国家之慨，拿国人的血汗钱，谋个别人的私利？'要想富，上项目'这种官僚腐败难道又一次被不幸而言中？？某些人津津乐道的是日本对京沪高铁要价低（相比法国、德国），这更是一个可怕的陷阱，举例说明，改革开发初期，我们大量引进日本的彩电生产线，最重要的一个原因是其要价非常低，但善良的国人怎么也没有想到，其关键技术、核心部件始终不转让，而且一次次卡我们的脖子，如有时我们损坏一些易损关键部件，国内又没有替代品，只有购买日本的，而这时日本早就撕开温情脉脉的面纱，有时一个部件价格竟然超过当初一条生产线，不买吧，整个生产线无法使用，打掉牙只好往肚子里吞，这时候才如梦方醒！反观现在高铁，与当年的彩电项目如此惊人的相似，所不同的是，铁路技术后备维护工作量巨大，而且时间动辄以数10年计，我们不掌握关键技术，让日本从中任意高价买其设备、耗材，恐怕日本人当时付出的会加倍、加十倍地捞回来，而我们，我们已经主动地把日本的绳套套在自己的脖子上，除了拿民众的血汗钱长期为日本供血，我们再企求日本，恐怕其早露出狰狞面目，已经非今日的和颜悦色了！！！我们势必再次沦为被人任意宰割的羔羊。
结语：铁路技术还有其特殊之处，其后备维护工作量巨大，而且时间动辄以数10年计，我们不掌握关键技术，让日本从中任意高价买其设备、耗材，其不是拿国人民众的血汗白送给白眼狼吗???!!!
与狼为邻，就不要以血饲狼
Friday, 3. November 2006, 12:16:10
zygote 3d
IMGLEFT=http://files.myopera.com/visualcats/blog/1.jpg]
Saturday, 28. October 2006, 11:47:55
The Zygote Premium Human Anatomy Collection
The Zygote Premium Human Anatomy Collection is the most comprehensive and well crafted collection available today. Each Model/System within the collections maintains true to life human shape with accurate proportion and positioning. The creation of this collection started with a skeleton model meticulously laid out and digitized by hand. This collection has been in development since 1995 and is continuously being upgraded and improved upon. With the license of a Zygote Collection, you not only receive data, but you gain a partner in future projects and objectives. We are here to help and support you.
These models are made primarily of quadrilateral polygons. This allows for cleaner surface rendering as well as seamless subdividing for greater resolution. Geometry within the Collection has been carefully crafted to provide resolution in key areas sufficient for high quality renders, while at the same time eliminating superfluous geometry that hinders functionality and render time.
Each system within this collection correlates with the other anatomical systems in scale and proportion. This collection was created through years of development working with scanned human forms, photographic illustrative anatomical atlases, MRI/CT Scans, and with integrated consultation from medical professionals and doctors.
Each system is provided with grouping. For example, there are 30 different groups of geometry within the brain model itself, allowing animators to quickly highlight specific regions.
Zygote created this collection with four standards in mind.
The models are medically accurate.
The meshes are efficient and clean in order to be light to work with, as well as render and animation friendly.
This collection is illustrative and palatable for all audiences while retaining a photorealistic ability when needed.
Zygote crafted this collection and it's elements to be beautiful.
Wednesday, 27. September 2006, 13:35:28
Common cold. Artwork of a sagittal section through the human ear, nose and throat to show features of the common cold. The common cold is a viral infection causing fluid discharge (yellow) from inflamed mucous membranes. Inflammation of the mucous membranes of the nose (rhinitis) and the sinuses to the right of the nose (sinusitis) cause runny nose and stuffiness, respectively. Tonsillitis is inflammation of the tonsils (behind the tongue, centre right). Inflammation of the throat below the tonsils (pharyngitis) causes soreness. Middle ear inflammation (otitis media) is shown in the passage at upper right to the right of the cochlea (purple, coiled).
Tuesday, 26. September 2006, 07:12:59
coloured scanning electron micrograph (SEM). This bacterium is the most common cause of bacterial pneumonia, and is also a leading cause of bacterial meningitis. It can also cause sinus and ear infections, particularly in children. S. pneumoniae often occurs in pairs of chains, as here.
Tuesday, 26. September 2006, 06:36:49
Heart disease. Gross clinical specimen of a heart showing pericarditis. This is inflammation of the pericardium, the outer membrane that encloses the heart. Pericarditis causes chest pain and breathing difficulties, and may also cause the abdomen to become swollen. It can be caused by bacterial, viral or fungal infection, injury to the chest, cancer, an autoimmune disorder or as a result of a heart attack. The treatment depends on the cause, although anti-inflammatory drugs can relieve the symptoms. The severity of the condition varies from mild to potentially fatal, but medical treatment usually effects a cure.
Saturday, 23. September 2006, 13:57:24
据俄罗斯《总结》杂志近日报道，在阿塞拜疆的一个家庭里，从1977年至1999年的20年间，养有一只名叫梅西的猫。说这只猫出色，是因为它会说人话。猫的主人收集了它的全部录音，用科学行话说，即动物和人口头接触的证据。动物学家、生物声学家和语言学家对梅西的现象进行了研究，他们都肯定这些现象的真实性，却又无法解释。莫斯科的科研人员对录有梅西声音的磁带录音也深信不疑。因为梅西是说的阿塞拜疆语，所以还请了3位翻译来参与鉴定。3个人相互隔开，各自翻译听来的录音内容，他们的答案还出奇地一致。比如说，对“人们是来看谁呢？”这个问题，梅西的回答是：“我。”
但是最奇怪的还是，猫不仅能模仿人语，还用得恰如其分。阿塞拜疆科学院动物学研究所的生物声学家苏丹诺夫告诉媒体，尽管是一两个字，猫的回答还合乎所问。比如：“是谁给你买吃的？”“奶奶。”“她是从哪儿买的？”“商店。”“这个小女孩叫什么名字？”“萨尔马兹。”“你的阿姨叫什么名字？”“索娜。”“你要对听众说什么呢？”“再见。”
俄罗斯心理学家和言语矫正专家米哈伊尔·阿巴索夫研究过这种猫说话的现象，认为动物要发出需上下唇和舌头同时参与的词很难，它们多半是用喉部发音。如果猫是幼小时候便进入人家，在其中生活2到3年，这段时间它对人话就听得很惯了。要想使它开口说话，就得像同家庭成员那样经常同它交往。当然，这种猫还不能同人进行广泛交谈，它们会说的几句话也是长期模仿人话的结果。在动物当中，也像人一样，有特别聪明的，学习和接受人话的能力也有所不同。在专家们看来，狗也很聪明，可研究表明，它们所掌握的词汇比猫少得多。
题外话:着只猫的表情好特殊啊.太可爱了.
Thursday, 21. September 2006, 09:34:37
A healthy liver (left), a fatty liver (center), and a liver with cirrhosis (right), a disease characterized by the replacement of normal tissue with fibrous tissue and the loss of functional liver cells.
正常肝,脂肪肝,肝硬化. 肝细胞大量死亡,取代的是纤维组织(你知道是纤维化就行了).你不要喝酒太多!
Gastric varicose veins. Gastroscope (endoscope) view of widened (varicose) veins in the stomach due to portal hypertension (high blood pressure). Gastric varices occur when liver damage causes high blood pressure in the portal vein, which takes blood from the spleen, stomach and intestines to the liver. This causes the veins in the stomach to widen. The veins may rupture, causing bouts of vomiting blood and black faeces. Surgery to reduce the pressure in the portal vein may effect a cure, or the veins can be injected with a sclerosant, which permanently clots them.
这是胃里面的血管,称做门静脉高压.原因是这些血管里的血液留经肝脏(肝硬化的),阻力过大,流不过去.这时的肝是上图的第3块肝,最大的哪个.
Thursday, 21. September 2006, 08:14:43
Immunofluorescent LM of prion proteins on cell
Caption: Prions on cell. Immunofluorescent light micrograph of prion distribution on a cell surface. Prions (gold) are the pathogenic agents of diseases such as bovine spongiform encephalopathy (BSE, or "mad cow disease"), and the similar Creutzfeldt-Jakob disease (CJD) in humans. They are unusual in that they are believed to be solely made up of protein. The cell's nucleus appears blue. The pathogenic prion is an unusual form of a naturally occurring vertebrate protein, and this natural form is shown here. Immunofluorescence is a technique which uses antibodies to attach fluorescent dyes to specific molecules within the cell. Magnification unknown.
黄色为朊病毒.白色是正常细胞.朊病毒将细胞蛋白变的和他一样.朊病毒耐100度的高温.
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