Journal articles on the topic 'Nuclear corpus'

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1

Hattingen, E., M. Nichtweiß, S. Blasel, F. E. Zanella, and S. Weidauer. "Corpus callosum." Der Radiologe 50, no. 2 (December 11, 2009): 152–64. http://dx.doi.org/10.1007/s00117-009-1945-5.

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2

Ryan, Stephanie, and Veronica Donoghue. "Corpus Callosum." American Journal of Roentgenology 176, no. 5 (May 2001): 1328. http://dx.doi.org/10.2214/ajr.176.5.1761328a.

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3

Raybaud, Charles. "Corpus Callosum." Neuroimaging Clinics of North America 29, no. 3 (August 2019): 445–59. http://dx.doi.org/10.1016/j.nic.2019.03.006.

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4

남대현. "A Corpus-Based Analysis of Nuclear Science and Engineering English Vocabulary." Language & Information Society 30, no. ll (March 2017): 75–98. http://dx.doi.org/10.29211/soli.2017.30..003.

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5

Steiner, Johann, Andrea Schmitt, Matthias L. Schroeter, Bernhard Bogerts, Peter Falkai, Christoph W. Turck, and Daniel Martins-de-Souza. "S100B is downregulated in the nuclear proteome of schizophrenia corpus callosum." European Archives of Psychiatry and Clinical Neuroscience 264, no. 4 (February 7, 2014): 311–16. http://dx.doi.org/10.1007/s00406-014-0490-z.

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6

Einhorn, Nina. "Uterine Cancer (Corpus Uteri)." Acta Oncologica 35, sup7 (January 1996): 81–85. http://dx.doi.org/10.3109/02841869609101667.

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7

Ho, Mai-Lan, Gul Moonis, Daniel T. Ginat, and Ronald L. Eisenberg. "Lesions of the Corpus Callosum." American Journal of Roentgenology 200, no. 1 (January 2013): W1—W16. http://dx.doi.org/10.2214/ajr.11.8080.

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8

Warren, M. E., and J. V. Cook. "Agenesis of the corpus callosum." British Journal of Radiology 66, no. 781 (January 1993): 81–85. http://dx.doi.org/10.1259/0007-1285-66-781-81.

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9

Rykova, V. V. "THE SEMIPALATINSK NUCLEAR TEST SITE RESEARCH: BIBLIOMETRIC ANALYSIS OF THE DOCUMENTARY CORPUS SELECTED OF THE RUSSIAN SCIENCE CITATION INDEX." NNC RK Bulletin, no. 2 (October 17, 2021): 42–46. http://dx.doi.org/10.52676/1729-7885-2021-2-42-46.

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The article represents the bibliometric analysis of the documentary corpus devoted to studying the Semipalatinsk nuclear test site selected of the database Russian Science Citation Index. It shows the publication dynamics over a thirty-year period, the specific structure of the documentary corpus; revels that the documents are thematically structured as follows: research of the medical and biological consequences of radiation exposure (genetic consequences of ionizing radiation exposure; diseases induced by radiation exposure); assessment of the consequences of nuclear tests for the environment (environmental monitoring, radiation situation, pollution of separate environment elements), historical and socio-legal aspects of investigating the test site activity consequences.
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10

Choi, Hyuck Jae, Seung Hyup Kim, Sun Ho Kim, Hyo-Cheol Kim, Chang Min Park, Hak Jong Lee, Min Hoan Moon, and Jun Yong Jeong. "Ruptured Corpus Luteal Cyst: CT Findings." Korean Journal of Radiology 4, no. 1 (2003): 42. http://dx.doi.org/10.3348/kjr.2003.4.1.42.

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11

Borders, Rebecca J., Richard S. Breiman, Benjamin M. Yeh, Aliya Qayyum, and Fergus V. Coakley. "Computed Tomography of Corpus Luteal Cysts." Journal of Computer Assisted Tomography 28, no. 3 (May 2004): 340–42. http://dx.doi.org/10.1097/00004728-200405000-00006.

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12

Parsons, Anna K. "Ultrasound of the Human Corpus Luteum." Ultrasound Quarterly 12, no. 3 (1994): 127–66. http://dx.doi.org/10.1097/00013644-199412030-00001.

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13

Erdogmus, B., B. Yazici, and B. A. Ozdere. "Hump-shaped corpus callosum." Acta Radiologica 46, no. 6 (October 2005): 616–17. http://dx.doi.org/10.1080/02841850510021661.

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Developmental anomalies of the corpus callosum are agenesis, hypogenesis, or hypoplasia. In this case, a hump-shaped anomaly was present in the body of the corpus callosum. The rostrum, genu, and splenium of the corpus callosum were normal. In addition, a split was present within this hump, connecting the lateral ventricles. No additional anomalies were present. This type of anomaly has not been previously reported in the literature.
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14

Roberto da Costa, R. P., V. Branco, P. Pessa, J. Robalo Silva, and G. Ferreira-Dias. "Progesterone receptors and proliferating cell nuclear antigen expression in equine luteal tissue." Reproduction, Fertility and Development 17, no. 6 (2005): 659. http://dx.doi.org/10.1071/rd05024.

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Steroid hormones act via specific receptors, and these play an important physiological role in the ovary. The objective of this study was to evaluate the cellular distribution of progesterone receptors and their staining intensity in different equine luteal structures during the breeding season, as well as their relationship to luteal cell composition, cell proliferation pattern and plasma progesterone (P4) concentration. There was an increase in proliferating cell nuclear antigen (PCNA) expression in large luteal cells from the corpus hemorrhagicum (CH) to mid-luteal phase, followed by a decrease toward the late luteal stage. In the CH, the number of large luteal cells was lower than in other structures. Only large luteal cells showed positive staining for P4 receptors. An increase in staining intensity for P4 receptors was observed between CH and mid-phase corpus luteum, and CH and late-phase corpus luteum. Synthesis of P4 started at a very early stage of the luteal structure and was accompanied by an increase in P4 receptors and PCNA expression, and proliferation of large luteal cells, until mid-luteal phase. These data suggest that large luteal cells might play an important role in the regulation or synthesis of P4 in equine luteal structures.
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15

Rubinstein, D. "Partial Development of the Corpus Callosum." American Journal of Neuroradiology 30, no. 6 (April 15, 2009): e81-e81. http://dx.doi.org/10.3174/ajnr.a1521.

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16

FERRARIO, VIRGILIO F., CHIARELLA SFORZA, GRAZIANO SERRAO, TIZIANO FRATTINI, and CARLO DEL FAVERO. "Shape of the Human Corpus Callosum." Investigative Radiology 29, no. 7 (July 1994): 677–81. http://dx.doi.org/10.1097/00004424-199407000-00003.

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17

Lee, Soon-Tae, Young-Min Jung, Duk L. Na, Seong Ho Park, and Manho Kim. "Corpus Callosum Atrophy in Wernicke's Encephalopathy." Journal of Neuroimaging 15, no. 4 (October 2005): 367–72. http://dx.doi.org/10.1111/j.1552-6569.2005.tb00338.x.

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18

Georgy, B. A., J. R. Hesselink, and T. L. Jernigan. "MR imaging of the corpus callosum." American Journal of Roentgenology 160, no. 5 (May 1993): 949–55. http://dx.doi.org/10.2214/ajr.160.5.8470609.

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19

Kei, Pin Lin, Tian Yue Kok, Yeh Ching Linn, and Ajit K. Padhy. "Butterfly Lesion of the Corpus Callosum." Clinical Nuclear Medicine 36, no. 5 (May 2011): 365–66. http://dx.doi.org/10.1097/rlu.0b013e31820aa1b4.

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20

Tamai, Ken, Takashi Koyama, Tsuneo Saga, Yoshiki Mikami, Shingo Fujii, and Kaori Togashi. "Small Cell Carcinoma of the Uterine Corpus." Journal of Computer Assisted Tomography 31, no. 3 (May 2007): 485–89. http://dx.doi.org/10.1097/01.rct.0000243452.33610.d4.

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21

Agrawal, Amit. "Butterfly glioma of the corpus callosum." Journal of Cancer Research and Therapeutics 5, no. 1 (2009): 43. http://dx.doi.org/10.4103/0973-1482.48769.

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22

Fernandes, C. E., D. N. Sodré, A. L. Zart, and L. J. F. Campos. "312 MORPHOLOGICAL AND MORPHOMETRICS CHARACTERISTICS OF NUCLEAR SPERM IN THE EPIDIDYMAL TRANSIT OF BULLS." Reproduction, Fertility and Development 22, no. 1 (2010): 312. http://dx.doi.org/10.1071/rdv22n1ab312.

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During the transit through the epididymis, many morphological, physiological, and biochemical characteristics of spermatozoa are modified, as part of the maturation process. Nuclear maturation continues in the epididymis through an increase in formation of protamine disulfide. Thus, penetration through the oocyte membranes could be facilitated for elongated spermatozoa with dramatically condensed chromatin and nuclear integrity. Therefore, size, shape, and nuclear defects could be used to estimate the stage-related nuclear transformations from early spermiogenesis to the end of epididymal transit. Nellore bulls (n = 9), 30-36 months old, with high seminal quality (>80% motile and morphologically normal sperm) were submitted to orchiectomy. Impressions in slides of the caput, corpus, and caudal regions of the epididymis were prepared for evaluation of morphology (Feulgen stain, phase-contrast microscopy at 1000 ×) and morphometry of the nuclear sperm. The slides were captured in a Motic 2300 camera adapted to the microscope and digitally assessed. Nuclear morphology was considered normal (without visible alterations), head defect (variations in shape and form), and nuclear defects (abnormal chromatin condensation and presence of vacuoles). Base, width, length (μm), and area (μm2) were estimated in least 60 sperm nuclei. No difference (P > 0.05) among epididymal regions for normal nuclei (70.3 ± 3.1%), head defects (3.4 ± 0.5%), and nuclear defects (5.3 ± 1.3%) were seen. The base was higher (2.68 ± 0.5 μm, P < 0.01) in the caput than corpus (2.44 ± 0.4 μm) and caudal regions (2.41 ± 0.4μm). Normal nuclei were associated (P < 0.01) with width (r = 0.20), length (r = 0.27), and area (r = 0.44) in the caput and with width (r = 0.21), length (r = 0.40), and area (r = 0.33) in the corpus of epididymis. Epididymal transit affected (P < 0.001) the measures and nuclear status that accounted for regression analysis: normal nucleus (40.254 + 3.027, length; R2 = 0.20), head defects (0.922 + 1.097, width + 0.093 × area; R2 = 0.26), and nuclear defects (6.993-0.496, length + 0.454, base; R2 = 0.23). The results suggest that important variations occur in the nuclear status during the epididymal transit in the bovine spermatozoa. The higher measures in the sperm base of the caput suggest a narrowing probably indicating the continuity of nuclear remodeling from the final steps of spermiogenesis. The area accounts for 20% of the nuclear shape variations along the epididymal segment. These events characterize the adaptation of nuclear membranes and chromatin structure surrounded by epididymal environment and comprise a part of the maturation process. Additionally, morphometric variations are associated with defects in the nuclear structures and can be used to determine the conditions of spermatogenesis and sperm maturation based on the evaluation of ejaculated semen. We thank CNPq/PROPP and Fundect for financial support.
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23

Riester, Arndt, and Stefan Baumann. "Focus Triggers and Focus Types from a Corpus Perspective." Dialogue & Discourse 4, no. 2 (August 16, 2013): 215–48. http://dx.doi.org/10.5087/dad.2013.210.

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The article discusses several issues relevant for the annotation of written and spoken corpus data with information structure. We discuss ways to identify focus top-down (via questions under discussion) or bottom-up (starting from pitch accents). We introduce a two-dimensional labelling scheme for information status and propose a way to distinguish between contrastive and non-contrastive information. Moreover, we take side in a current debate, claiming that focus is triggered by two sources: newness and elicited alternatives (contrast). This may lead to a high number of semantic-pragmatic foci in a single sentence. In each prosodic phrase there can be one primary focus (marked by a nuclear pitch accent) and several secondary foci (marked by weaker prosodic prominence). Second occurrence focus is one instance of secondary focus.
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24

Meizner, Israel, Yehiel Barki, and Yancu Hertzanu. "Prenatal sonographic diagnosis of agenesis of corpus callosum." Journal of Clinical Ultrasound 15, no. 4 (May 1987): 262–64. http://dx.doi.org/10.1002/jcu.1870150408.

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25

Lenz, Suzan, and Svend Lindenberg. "Is the corpus luteum normal after ovulation induction?" Journal of Clinical Ultrasound 18, no. 3 (March 1990): 155–59. http://dx.doi.org/10.1002/jcu.1870180303.

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26

Mahajan, Parag Suresh, Nawal M. Al Moosawi, and Islam Ali Hasan. "A Rare Case of Pericallosal Lipoma Associated with Bilaterally Symmetrical Lateral Ventricular Choroid Plexus Lipomas without Corpus Callosal Anomalies." Journal of Clinical Imaging Science 3 (December 31, 2013): 69. http://dx.doi.org/10.4103/2156-7514.124109.

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Lipomas constitute less than 5% of primary brain tumors. Pericallosal lipomas (PCLp) constitute almost half of all intracranial lipomas. Corpus callosal anomalies commonly occur in cases with PCLps. Although PCLp is often described as corpus callosal lipoma, it is most often pericallosal in location. PCLps may have calcification in the periphery and may continue into lateral ventricles, which is a very rare presentation. We observed a case of PCLp with peripheral calcifications associated with PCLp continuing as bilaterally symmetrical lateral ventricular choroid plexus lipomas (CPLp) without any corpus callosal or other central nervous system anomalies, and as this is not been previously reported, we are presenting it. The appearance of PCLp in this case does not correspond to the descriptions of any of the existing morphological types (anterior and posterior) of classification of PCLps; it is rather mixed, where PCLp occupies both anterior and posterior locations around the corpus callosum.
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27

Lee, H. J., R. Williams, A. Kalnin, and L. Wolansky. "Toxoplasmosis of the corpus callosum: another butterfly." American Journal of Roentgenology 166, no. 6 (June 1996): 1280–81. http://dx.doi.org/10.2214/ajr.166.6.8633432.

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28

Granberg, Tobias, Gösta Bergendal, Sara Shams, Peter Aspelin, Maria Kristoffersen-Wiberg, Sten Fredrikson, and Juha Martola. "MRI-Defined Corpus Callosal Atrophy in Multiple Sclerosis: A Comparison of Volumetric Measurements, Corpus Callosum Area and Index." Journal of Neuroimaging 25, no. 6 (March 19, 2015): 996–1001. http://dx.doi.org/10.1111/jon.12237.

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29

Driller, Katrin, Axel Pagenstecher, Markus Uhl, Heymut Omran, Ansgar Berlis, Albert Gründer, and Albrecht E. Sippel. "Nuclear Factor I X Deficiency Causes Brain Malformation and Severe Skeletal Defects." Molecular and Cellular Biology 27, no. 10 (March 12, 2007): 3855–67. http://dx.doi.org/10.1128/mcb.02293-06.

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ABSTRACT The transcription factor family of nuclear factor I (NFI) proteins is encoded by four closely related genes: Nfia, Nfib, Nfic, and Nfix. A potential role for NFI proteins in regulating developmental processes has been implicated by their specific expression pattern during embryonic development and by analysis of NFI-deficient mice. It was shown that loss of NFIA results in hydrocephalus and agenesis of the corpus callosum and that NFIB deficiency leads to neurological defects and to severe lung hypoplasia, whereas Nfic knockout mice exhibit specific tooth defects. Here we report the knockout analysis of the fourth and last member of this gene family, Nfix. Loss of NFIX is postnatally lethal and leads to hydrocephalus and to a partial agenesis of the corpus callosum. Furthermore, NFIX-deficient mice develop a deformation of the spine, which is due to a delay in ossification of vertebral bodies and a progressive degeneration of intervertebral disks. Impaired endochondral ossification and decreased mineralization were also observed in femoral sections of Nfix − / − mice. Consistent with the defects in bone ossification we could show that the expression level of tetranectin, a plasminogen-binding protein involved in mineralization, is specifically downregulated in bones of NFIX-deficient mice.
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30

Smith, T., A. Tekes, E. Boltshauser, and T. A. G. M. Huisman. "Commissural malformations: Beyond the corpus callosum." Journal of Neuroradiology 35, no. 5 (December 2008): 301–3. http://dx.doi.org/10.1016/j.neurad.2008.06.002.

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31

Wolfram-Gabel, R., J. L. Kahn, and P. Bourjat. "The parapharyngeal adipose corpus: morphologic study." Surgical and Radiologic Anatomy 19, no. 4 (July 1997): 249–55. http://dx.doi.org/10.1007/bf01627869.

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32

Gonçalves-Ferreira, A. J., M. Herculano-Carvalho, J. P. Melancia, J. P. Farias, and L. Gomes. "Corpus callosum: microsurgical anatomy and MRI." Surgical and Radiologic Anatomy 23, no. 6 (April 2002): 409–14. http://dx.doi.org/10.1007/s00276-001-0409-z.

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33

Srinivasa Rao, A., V. R. K. Rao, K. Ravi Mandalam, A. K. Gupta, S. Kumar, S. Joseph, and M. Unni. "Corpus callosum lipoma with frontal encephalocele." Neuroradiology 32, no. 1 (1990): 50–52. http://dx.doi.org/10.1007/bf00593942.

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34

Wolfram-Gabel, R., J. L. Kahn, and P. Bourjat. "The parapharyngeal adipose corpus : morphologic study." Surgical and Radiologic Anatomy 19, no. 4 (August 1997): 249–55. http://dx.doi.org/10.1007/s00276-997-0249-6.

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35

Hedberg, Nancy, Juan M. Sosa, and Emrah Görgülü. "The meaning of intonation in yes-no questions in American English: A corpus study." Corpus Linguistics and Linguistic Theory 13, no. 2 (September 26, 2017): 321–68. http://dx.doi.org/10.1515/cllt-2014-0020.

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AbstractIn order to investigate the distinct nuances of meaning conveyed by the different intonational contours encountered in yes-no questions in English, we conducted a corpus study of the intonation of 410 naturally occurring spoken interrogative-form yes-no questions in American English. First we annotated the intonation of each question using ToBI and then examined the meaning of each utterance in the context. We found that the low-rise nuclear contour (e.g., L*H-H%) is the unmarked question contour and is by far the most frequently occurring. Yes-no questions with falling intonation (e.g. H*L-L%) do not occur frequently, but when they do, they can be classified in speech act terms as “non-genuine” questions, where one or more felicity conditions on genuine questions are not met. Level questions (e.g., L*H-L%) tend to be “stylized” in meaning and pattern with falling questions in being non-genuine. We also found that the pitch accent on high-rise questions (e.g., H*H-H%), where the final pitch contour starts high and ends higher, tends to mark information that is given in the discourse or a function word. These are syllables that would normally remain unaccented parts of the post-nuclear “tail” of the intonation phrase. This leads us to propose that many such accents are “post-nuclear accents” in the sense of Ladd 2008.
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36

Cignini, Pietro, Francesco Padula, Maurizio Giorlandino, Pierpaolo Brutti, Marco Alfò, Diana Giannarelli, Maria Luisa Mastrandrea, et al. "Reference Charts for Fetal Corpus Callosum Length." Journal of Ultrasound in Medicine 33, no. 6 (June 2014): 1065–78. http://dx.doi.org/10.7863/ultra.33.6.1065.

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37

Stein, Moni, and Robin Gray. "Corpus cavernosum as an emergency vascular access in dogs." Academic Radiology 2, no. 12 (December 1995): 1073–77. http://dx.doi.org/10.1016/s1076-6332(05)80518-5.

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38

Swire, Michelle N., Ilse Castro-Aragon, and Deborah Levine. "Various Sonographic Appearances of the Hemorrhagic Corpus Luteum Cyst." Ultrasound Quarterly 20, no. 2 (June 2004): 45–58. http://dx.doi.org/10.1097/00013644-200406000-00003.

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39

Atlas, SW, A. Shkolnik, and TP Naidich. "Sonographic recognition of agenesis of the corpus callosum." American Journal of Roentgenology 145, no. 1 (July 1985): 167–73. http://dx.doi.org/10.2214/ajr.145.1.167.

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40

FERRARIO, VIRGILIO F., CHIARELLA SFORZA, GRAZIANO SERRAO, TIZIANO FRATTINI, and CARLO DEL FAVERO. "Shape of the Human Corpus Callosum in Childhood." Investigative Radiology 31, no. 1 (January 1996): 1–5. http://dx.doi.org/10.1097/00004424-199601000-00001.

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41

OHTA, HITOYA, and TOMOO KOMIBUCHI. "Ga-67 Uptake in a Corpus Luteum Cyst." Clinical Nuclear Medicine 23, no. 10 (October 1998): 714–15. http://dx.doi.org/10.1097/00003072-199810000-00022.

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42

Vermeulen, Sim, Natascha Walgraeve, and Frank De Geeter. "Corpus Cavernosum Abscess Diagnosed on FDG PET/CT." Clinical Nuclear Medicine 45, no. 2 (February 2020): 131–32. http://dx.doi.org/10.1097/rlu.0000000000002851.

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43

Sheth, Raj D., G. Bradley Schaefer, Gina M. Keller, Gerald R. Hobbs, Orlando Ortiz, and John B. Bodensteiner. "Size of the Corpus Callosum in Cerebral Palsy." Journal of Neuroimaging 6, no. 3 (July 1996): 180–83. http://dx.doi.org/10.1111/jon199663180.

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44

Uchino, A., Y. Takase, K. Nomiyama, R. Egashira, and S. Kudo. "Acquired lesions of the corpus callosum: MR imaging." European Radiology 16, no. 4 (November 12, 2005): 905–14. http://dx.doi.org/10.1007/s00330-005-0037-9.

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45

Maybin, Jacqueline A., and W. Colin Duncan. "The human corpus luteum: which cells have progesterone receptors?" Reproduction 128, no. 4 (October 2004): 423–31. http://dx.doi.org/10.1530/rep.1.00051.

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Studies comparing the regressing corpus luteum with the rescued corpus luteum have demonstrated that human chorionic gonadotrophin (hCG) has effects on cell types that do not express hCG receptors. As progesterone synthesis is hCG dependent and the corpus luteum has been shown to express genomic progesterone receptors, progesterone is a candidate molecule for these paracrine effects. This study aimed to define the cellular localisation of progesterone receptors in the human corpus luteum using dual-staining immunohistochemistry for genomic progesterone receptors and specific cellular markers. Well-characterised corpora lutea (n = 12) from different stages of the luteal phase were studied. The same distribution was observed in all corpora lutea examined. The steroidogenic cells (3β-hydroxysteroid dehydrogenase positive) and both thecalutein (17α-hydroxylase positive) and granulosalutein (aromatase positive) express progesterone receptors, as do stromal fibroblasts (vimentin positive, fibroblast antigen positive). Vascular endothelial cells (CD31 positive), pericytes (α-smooth muscle actin positive), macrophages (CD68 positive) and fibroblasts within the central clot do not express nuclear progesterone receptors. Progesterone is a candidate messenger molecule for the effects of hCG on the matrix metalloproteinase-producing stromal fibroblasts. Some of the effects of hCG on steroidogenic cells may be mediated by progesterone, but its effects on blood vessels and macrophages require alternate paracrine signalling mechanisms. In addition, there appears to be at least two fibroblast populations in the corpus luteum.
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46

Montoro del Arco, Esteban T. "La fijación flexiva de los fraseologismos: corpus frente a diccionarios." Círculo de Lingüística Aplicada a la Comunicación 82 (April 22, 2020): 41–54. http://dx.doi.org/10.5209/clac.68962.

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En este trabajo se persigue, en primer lugar, presentar el fenómeno de la fijación flexiva, consistente en la suspensión de una o varias oposiciones paradigmáticas inscritas en la variabilidad flexiva potencial del componente nuclear de un fraseologismo. En segundo lugar, se plantea el estudio de un caso específico: la oposición entre el uso del pretérito perfecto simple (PPS) y el pretérito perfecto compuesto (PPC) en las locuciones verbales del español. Se contrasta la información presentada en los diccionarios fraseológicos con los datos obtenidos a partir de diversos corpus textuales. Finalmente, se muestran ejemplos de distintos niveles de este tipo de fijación: desde la variación libre de algunas locuciones, consistente con la norma estándar peninsular (ej. perder el norte), hasta la pragmaticalización de unidades a través del uso preferente de uno de los tiempos de la oposición, como en los casos del que denominamos aoristo fraseológico (ej. y se acabó).
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47

Coley, B. D., and Mark J. Hogan. "Cystic periventricular leukomalacia of the corpus callosum." Pediatric Radiology 27, no. 7 (July 14, 1997): 583–85. http://dx.doi.org/10.1007/s002470050187.

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48

Laurichesse-Delmas, H., A. M. Beaufrere, D. Gallot, C. Courtiol, F. Geissler, P. J. Dechelotte, and D. L�mery. "P009: Corpus callosum or not corpus callosum? Lobar holoprosencephaly associated with a mimicking corpus callosum: value of ?the anterior cerebral artery crawling under the skull?" Ultrasound in Obstetrics and Gynecology 22, S1 (2003): 73. http://dx.doi.org/10.1002/uog.467.

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49

Rezanova, Zoya I. "Markup Fragment in the RuTuBiC Linguistic Corpus. Code-Switching or Lexical Borrowing?" Voprosy leksikografii, no. 20 (2021): 91–104. http://dx.doi.org/10.17223/22274200/20/5.

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Abstract:
The article presents a solution to one of the problems of special linguistic markup in the RuTuBiC corpus – the Russian Speech Corpus of Russian-Turkic Bilinguals, asso-ciated with error annotation at the lexical level. The corpus includes three subcorpuses representing materials of the Russian speech of Shor-Russian, Tatar-Russian and Khakass-Russian bilinguals. The article presents solutions developed on the basis of all subcorpuses; the illustrative contexts are drawn from the Shor-Russian subcorpus, recordings of interviews with 14 respondents, about 20 hours of sound. The recordings were made during expeditions to Shoria in 2017–2019. Bilingualism of the respondents is defined as early natural bilingualism with the dominance of the second Russian lan-guage, mother tongues are languages of the family heritage. The theoretical basis of the research was works on linguistic contact at the lexical level. Solutions based on the differentiation of lexemes fully mastered by the system of standard Russian and units with the status of borrowings from other subsystems of the national language and other languages are proposed. In the latter case, linguistic and contextual features are distin-guished that oppose lexical borrowing and code-switching. The typical errors singled out at the lexical level are: [LexId] – idiomatic expressions that are not fixed in the standard language (dialectal and vernacular, slang, etc.), they can also be Turkic calques; [LexSem] – general Russian words used in meanings different from those fixed in the normative sources; [LexSemAgr] – violations of the lexical and semantic agreement norms. The units borrowed from the mother tongue of the respondents are located on the scale of transitions from nuclear to borderline. The nuclear units marked with the [Lex] tag are dialectal units, common words, other word usage cases that are outside the standard, as well as borrowings from the Turkic languages that are not included in the dictionaries of standard Russian. On the border “to the left” are borrowings assimilated to different degrees. On the border “to the right” are non-assimilated borrowings and code-switches. The [CodeSw] marks code-switching, insertion of mother tongue elements into Russian speech. The author considers the inclusion of statements as nuclear cases of code-switching, and single lexical inclusions as transitional cases. Code-switching is evidenced by metatext and linguistic proper, primarily phonetic, indicators. There is an insignificant number of both lexical borrowings and cases of code-switching in the speech of the respondents of the RuTuBiC corpus, which depends on the type of bilingualism. The typicality of metatext marking of borrowings and code-switches is determined by the discursive, genre and thematic limitations of the corpus.
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50

Battal, B., M. Kocaoglu, V. Akgun, N. Bulakbasi, and C. Tayfun. "Corpus callosum: Normal imaging appearance, variants and pathologic conditions." Journal of Medical Imaging and Radiation Oncology 54, no. 6 (December 2010): 541–49. http://dx.doi.org/10.1111/j.1754-9485.2010.02218.x.

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