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162 results on '"Per Bergman"'

151. Treatment of sterility of intrauterine origin

Author

Per Bergman

Subjects
Gynecology, medicine.medical_specialty, Sterility, business.industry, Female infertility, Uterus, Obstetrics and Gynecology, medicine.disease, medicine.anatomical_structure, Infertility, medicine, Humans, Female, business, Infertility, Female
Published
1959

152. Traumatic intra-uterine lesions

Author

Per Bergman

Subjects
Gynecology, Pathology, medicine.medical_specialty, Pediatrics, business.industry, medicine, Obstetrics and Gynecology, Humans, Tissue Adhesions, General Medicine, business, Intra uterine
Published
1961

153. Heart disease in pregnancy

Author

Per Bergman and Sven Sjöstedt

Subjects
medicine.medical_specialty, Pregnancy, Heart disease, Heart Diseases, Obstetrics, business.industry, Obstetrics and Gynecology, General Medicine, medicine.disease, medicine, Humans, Female, business
Published
1954

154. Chorionic gonadotrophin therapy and basal temperature recordings for more than seven years in a case of metropathia haemorrhagica cystica

Author

Per Bergman and Tore Wahlén

Subjects
Gynecology, medicine.medical_specialty, Metrorrhagia, Chorionic gonadotrophin, business.industry, Temperature, Obstetrics and Gynecology, Metropathia haemorrhagica, General Medicine, Chorion, Chorionic Gonadotropin, Basal (phylogenetics), medicine, Humans, Female, medicine.symptom, business, Menorrhagia, Gonadotropins
Published
1955

155. Spermigration and cyclic changes in cervical mucus

Author

Per Bergman

Subjects
Male, Pathology, medicine.medical_specialty, Reproductive Medicine, business.industry, medicine, Cervix Mucus, Obstetrics and Gynecology, Humans, business, Cervical mucus, Spermatozoa
Published
1953

156. Uterine cervical factors in the causation of infertility

Author

Per Bergman

Subjects
Gynecology, Infertility, medicine.medical_specialty, business.industry, Obstetrics and Gynecology, Abortion, Induced, General Medicine, Cervix Uteri, medicine.disease, Pregnancy, Medicine, Humans, Female, Causation, business, Infertility, Female
Published
1959

158. Odin water mapping in the Orion KL region

Author

John H. Black, G. Serra, Maryvonne Gerin, Michael Olberg, I. Ristorcelli, Bengt Larsson, E. M. Gregersen, Tatsuhiko I. Hasegawa, Aa. Sandqvist, Alain Lecacheux, Edith Falgarone, Pierre Encrenaz, G. Olofsson, Charles L. Curry, M. Fich, Hans Olofsson, H. L. Nordh, Jorma Harju, T. Liljeström, Nicholas F. H Tothill, Urban Frisk, F. von Schéele, L. E. B. Johansson, Åke Hjalmarson, René Liseau, George F. Mitchell, H. G. Floren, Kalevi Mattila, Roy Booth, P. A. Feldman, Sun Kwok, Per Bergman, Christine D. Wilson, Rene Plume, V. Buat, Gustaf Rydbeck, A. O. H. Olofsson, Kevin Volk, Laurent Pagani, Laboratoire d'études spatiales et d'instrumentation en astrophysique (LESIA), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique des plasmas, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique (LERMA), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université de Cergy Pontoise (UCP), and Université Paris-Seine-Université Paris-Seine-Centre National de la Recherche Scientifique (CNRS)

Subjects
Physics, 010308 nuclear & particles physics, media_common.quotation_subject, Astronomy, Astronomy and Astrophysics, Astrophysics, 01 natural sciences, 7. Clean energy, Asymmetry, Beam size, [SDU]Sciences of the Universe [physics], Space and Planetary Science, 0103 physical sciences, Outflow, Satellite, Halo, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], 010303 astronomy & astrophysics, Line (formation), media_common
Abstract

New results from water mapping observations of the Orion KL region using the submm/mm wave satellite Odin (2.1\arcmin beam size at 557 GHz), are presented. The ortho-H2O \jkktrans{1}{1}{0}{1}{0}{1} ground state transition was observed in a 7arcminx 7arcmin rectangular grid with a spacing of 1\arcmin, while the same line of H218O was measured in two positions, Orion KL itself and 2\arcmin south of Orion KL. In the main water species, the KL molecular outflow is largely resolved from the ambient cloud and it is found to have an extension of 60\arcsec-110\arcsec. The H2O outflow profile exhibits a rather striking absorption-like asymmetry at the line centre. Self-absorption in the near (or ``blue'') part of the outflow (and possibly in foreground quiescent halo gas) is tentatively suggested to play a role here. We argue that the dominant part of the KL H218O outflow emission emanates from the compact (size ~ 15\arcsec) low-velocity flow and here estimate an H2O abundance of circa 10-5 compared to all H2 in the flow - an order of magnitude below earlier estimates of the H2O abundance in the shocked gas of the high-velocity flow. The narrow ambient cloud lines show weak velocity trends, both in the N-S and E-W directions. H218O is detected for the first time in the southern position at a level of ~ 0.15 K and we here estimate an H2O abundance of (1-8) x 10-8. Odin is a Swedish-led satellite project funded jointly by the Swedish National Space Board (SNSB), the Canadian Space Agency (CSA), the National Technology Agency of Finland (Tekes), and the Centre National d'Etudes Spatiales (CNES, France). The Swedish Space Corporation (SSC) was the industrial prime contractor and is also responsible for the satellite operation.

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159. Highlights from the first year of Odin observations

Author

P. A. Feldman, René Liseau, Mathias Fredrixon, Edward J. Llewellyn, George F. Mitchell, L.-Å. Nyman, Hans Olofsson, Cathy Horellou, F. von Schéele, Gustaf Rydbeck, A. O. H. Olofsson, H. G. Floren, Tommy Wiklind, Michael Olberg, Christine D. Wilson, I. Ristorcelli, G. Persson, Roy Booth, Erkki Kyrölä, G. Olofsson, Edith Falgarone, Alain Lecacheux, John H. Black, G. Serra, Michael Lindqvist, Pierre Encrenaz, Nicolas Biver, T. Liljeström, Jorma Harju, Aa. Sandqvist, Sun Kwok, Georg Witt, Anders Winnberg, Rene Plume, Donal P. Murtagh, Magnus Dahlgren, Maryvonne Gerin, Tatsuhiko I. Hasegawa, Peter F. Bernath, L. E. B. Johansson, Urban Frisk, Kalevi Mattila, E. M. Gregersen, Per Bergman, M. Fich, Nicholas F. H Tothill, H. L. Nordh, Åke Hjalmarson, Bengt Larsson, Jacques Crovisier, Laurent Pagani, Steve Torchinsky, G. Mégie, Hans Rickman, V. Buat, Magne Hagström, Charles L. Curry, Kevin Volk, Laboratoire d'études spatiales et d'instrumentation en astrophysique (LESIA), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique des plasmas, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Pôle Planétologie du LESIA, Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics (LESIA), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique (LERMA), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université de Cergy Pontoise (UCP), and Université Paris-Seine-Université Paris-Seine-Centre National de la Recherche Scientifique (CNRS)

Subjects
Physics, Mission control center, Chemical models, Comet, Astronomy, Astronomy and Astrophysics, Astrophysics, 7. Clean energy, 01 natural sciences, [SDU]Sciences of the Universe [physics], 13. Climate action, Space and Planetary Science, 0103 physical sciences, Satellite, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], 010306 general physics, 010303 astronomy & astrophysics, Millimetre wave
Abstract

Key Odin operational and instrumental features and highlights from our sub-millimetre and millimetre wave observations of H2O, H218O, NH3, 15NH3 and O2 are presented, with some insights into accompanying Odin Letters in this AA H2O observations of Galactic Centre sources, of shock enhanced H2O towards the SNR IC443, and of the candidate infall source IRAS 16293-2422; H218O detections in Orion KL and in comet Ikeya-Zhang; sub-mm detections of NH3 in Orion KL (outflow, ambient cloud and bar) and ρ Oph, and very recently, of 15NH3 in~Orion KL. Simultaneous sensitive searches for the 119 GHz line of O2 have resulted in very low abundance limits, which are difficult to accomodate in chemical models. We also demonstrate, by means of a quantitative comparison of Orion KL H2O results, that the Odin and SWAS observational data sets are very consistently calibrated. Odin is a Swedish-led satellite project funded jointly by the Swedish National Space Board (SNSB), the Canadian Space Agency (CSA), the National Technology Agency of Finland (Tekes), and the Centre National d'etudes Spatiales (CNES, France). The Swedish Space Corporation (SSC) has been the prime industrial contractor, and is also responsible for the satellite operation from its Odin Mission Control Centre at SSC in Solna and its Odin Control Centre at ESRANGE near Kiruna in northern Sweden. See also the SNSB Odin web page: http://www.snsb.se/eng_odin_intro.shtml

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162. Decreased incidence of postoperative stroke following off-pump coronary artery bypass: Reply

Author

Jan van der Linden, Leonidas Hadjinikolaou, Per Bergman, and Dan Lindblom

Subjects
medicine.medical_specialty, business.industry, Incidence (epidemiology), medicine.medical_treatment, medicine.disease, Cardiac surgery, Postoperative stroke, medicine.artery, Internal medicine, Ascending aorta, cardiovascular system, Cardiology, Medicine, cardiovascular diseases, business, Cardiology and Cardiovascular Medicine, Stroke, Off-pump coronary artery bypass
Abstract

We appreciate the interest of Dr. Karamanoukian and colleagues in our study about the relation between postoperative stroke in cardiac surgery and presence, location and extent of atherosclerosis in the ascending aorta [(1)][1]. Our study showed a 3.5% incidence of stroke due to atherosclerosis of

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