báo cáo khoa học: "Non-destructive on-chip cell sorting system with real-time microscopic image processing" pptx

báo cáo khoa học: " Using single cell cultivation system for on-chip monitoring of the interdivision timer in Chlamydomonas reinhardtii cell cycle" pps

... light. The cells used for on-chip cultivation were taken from the culture in the early-logphase (≈104cells/ml). On-chip single -cell cultivation system The on-chip single -cell cultivation system ... their regulation in the eukaryotic cell cycle, we used an on-chip single -cell cultivation system and Chlamydomonas cellsasthemodelsystem.TheChlamydomonas cell cycle was divided into interdivisionand ... the absolute cell volume,whereas ours is based on the relative cell volume (a ratioof the current cell volume to the initial cell volume).DiscussionTo investigate cell growth and cell cycle...

báo cáo khoa học: " A spindle cell carcinoma presenting with osseous metaplasia in the gingiva: a case report with immunohistochemical analysis" ppsx

... spindleshape cells, which arranged irregularly with bundle for-mation resembling to fibrosarcoma. Together with thespindle shape tumor cells, proliferation of polygonal epi-thelial cells were ... Inaccord with this criterion, typical histology of SpCC wasobserved in the present case, which was composed of con-ventional squamous cell carcinoma component and spin-dle shape cells with sarcomatous ... Spindle cell carcinoma (SpCC) is a rare, high malignant variant of squamous cell carcinoma (SCC), which shows biphasic proliferation of conventional SCC component andmalignant spindle shape cells with...

Báo cáo khoa học: "An Interactive Machine Translation System with Online Learning" pdf

... andthe online IMT systems. The batch IMT system is a conventional IMT system which is not able totake advantage of user feedback after each trans-lation is performed. The online IMT system usesthe ... results, our system outperformsthe results of conventional IMT systems. Tothe best of our knowledge, this online learningcapability has never been provided by previ-ous IMT systems. Our IMT system ... Currently, the system can be used to inter-actively translate the well-known Europarl corpus.We have also carried out experiments with simulatedusers. According to such experiments, our IMTsystem...

Báo cáo khoa học: "Pattern Learning for Relation Extraction with a Hierarchical Topic Model" pptx

... supervision model with which to learn patterns for relation extraction with no manual intervention. Results are promising,we could obtain new relations that are not in Free-Base with a high precision ... thresholds of p(r|w) areshown in Figure 3. As can be seen, the MLE base-lines (in red with syntactic patterns and green with intertext) perform consistently worse than the mod-els learned using the ... which are notgeneralizable across all pairs with the same relation.Finally φAcontains the patterns that are observedacross most pairs related with the same relation. φAis the topic model...

Báo cáo khoa học: "Phoneme-to-Text Transcription System with an Inﬁnite Vocabulary" docx

... the PM of ourtranscription system is as follows:(9)ifififwhere .5.4 Phoneme-to-Text Transcription with anInﬁnite VocabularyFinally, the transcription system with an inﬁnitevocabulary ... a device with fewer keys than the alphabet we need somekind of transcription system. In French stenotypy,for example, a special keyboard with 21 keys isused to input French letters with accents ... contains a character“日” annotated with its all possible phoneme sequences日.2. Then we build a phoneme-to-text transcrip-tion system for single characters equipped with the vocabulary consisting...

Báo cáo khoa học: "Hepatic encephalomyelopathy in a calf with congenital portosystemic shunt (CPSS)" pptx

... encephalomyelopathy in a calf with CPSS 115compatible with a hepatic encephalomyelopathy due to a CPSS with secondary generalized muscle atrophy. HE is described in association with hepatic failure ... animal species with CPSS [4,13]. Ascites, due to persistent portal hypertension, is commonly associated with acquired portosystemic shunts, and is absent in congenital portosystemic shunts ... The histological findings of the liver together with the absence of ascites, multiple tortuous shunted vessels or hepatic changes were compatible with a CPSS, similarly to previous reports [9]....

báo cáo khoa học: " 3D digital stereophotogrammetry: a practical guide to facial image acquisition" pptx

... view system, it isimportant to ensure that the chair’sbackheightdoesnot interfere with the image acquisition from rear cam-eras. For systems where the subject must be positionedto fit within ... can either preview images at the ti me of image acquisition or obtain additional images to mini-mize the possibility of missi ng data during image acqui-sition. Reviewing 3D images for key features ... for two different imaging set-ups (A) 360 degree image capture system forimaging the entire head and face; (B) 160-180 degree image capture system designed to capture the face.Heike et al....

Báo cáo khoa học: A role for serglycin proteoglycan in granular retention and processing of mast cell secretory granule components ppt

... emerged: sorting by entry’and sorting by retention’ [19]. In the sorting by entryhypothesis (e.g. the mannose 6-phosphate system [20]),each secretory granule compound has a unique sorting signal ... proteases. Serglycin (SG)+ ⁄ +andSG– ⁄ –cells (after 5 weeks of culture) were incubated for 6 h with 20 mM NH4Cl, or for 20 h with 5 mM NH4Cl. Cell extracts weresubsequently subjected ... recovered at various stages of cellulardifferentiation, and their morphology was examinedafter staining with May–Gru¨nwald ⁄ Giemsa. At day 0,as expected, no cells with an MC-like appearance...

Báo cáo khoa học: Human skin cell stress response to GSM-900 mobile phone signals In vitro study on isolated primary cells and reconstructed epidermis docx

... various cell types and a 200 mJÆcm)2singledose to induce HSP expression in the various cell types andin the hRE.Brieﬂy, the cultures (primary cells or hRE) were washedonce with NaCl ⁄ Piwithout ... modelis a relevant skin cellular model, complementary toisolated cells.In this study, we used human cutaneous cells andhRE to test the hypothesis that exposure to RFRresults in cell stress response. ... experiments with different cell types showed that some HSP, including Hsc70,were involved in cell growth [51,52]. More recently,Diehl et al. [53] showed that Hsc70 was involved in the cell cycle,...

Báo cáo khoa học: Wheat germ cell-free platform for eukaryotic protein production potx

... coli cells. Stable isotope or Se-Metlabeling is easier with cell- free systems than with yeast,mammalian, or insect cell systems [3–5]. Cell- free sys-tems may permit successful production of ... accumulate in inclusionbodies [8] in cells. Cell- free systems support selectivelabeling strategies [9–12] that cannot be achieved inbacterial whole cell systems. An important emergingapproach ... faster and less laborintensive with proteins prepared by the cell- freeapproach than the cell- based approach. (c) Proteinsproduced with the wheat germ extract from CellFreeSciences and labeled...

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