576 research outputs found
Supplemental Material—Exercise Oximetry Correlates Better With Exercise-Induced Lactate Increase, than Ankle Brachial Index or Walking Time, in Vascular Claudicants
No full textSupplemental Exercise Oximetry Correlates Better With Exercise-Induced Lactate Increase, than Ankle Brachial Index or Walking Time, in Vascular Claudicants by Wendsèndaté Yves Semporé, Jeanne Hersant, Pierre Ramondou, Jean François Hamel, Pierre Abraham, and Samir Henni in Angiology</p
Samir Amin : intellectuel organique au service de l'emancipation du sud
No full textThis book on Professor Samir Amin retraces his family origins, intellectual itinerary, political struggles as well as his experience in economic policy formulation in Egypt, Mali and many other countries. The fundamentals which shaped Samir Amin's thinking, directed his life-long work and influenced his action spawned from his early discovery in high school of Marxism and Historical Materialism, used as a scientific analysis of the history of human societies. This book also highlights Samir Amin's invaluable contribution to the struggle against capitalism through his indefatigable fight to deconstruct the concepts that are used to disguise the true face of historical capitalism, which is nothing but an unabashed pursuit for accumulation and dispossession of dominated countries and peoples. Through a series of interviews with Samir Amin, the author unravels the poignant and great ideas which have been at the heart of his intellectual and political fight for the last half century. The author also provides a selection of texts which includes an exhaustive bibliography, with all published writings of Samir Amin in French. This rich work is meant for a large readership - students, researchers, teachers, political leaders and citizens who are interested in the phenomenon of globalisation and its impact on the so-called 'under-developed countries
Interview with Samir Gharib
No full textلقاء مع المؤلف المصري سمير غريب حول كتاب "راية الخيال" للكاتب إبراهيم غريب وهو كتاب عن الحركة السريالية في العالم ويربط فيه المؤلف بين التاريخ والأدب والفنون الجميلة وعلم النفس والفكر والسينما. أجرى هذا اللقاء حسن شمس الدين.An interview with Egyptian author Samir Gharib about the book The Flag of Imagination by Egyptian writer Ibrahim Gharib. The book is about the surrealist movement around the world and adopts a mix of approaches and influences from history, literature, fine arts, psychology, philosophy, and cinema. Interview conducted by Hassan Shams El Din
Transcutaneous oxygen pressure : state of play and new applications
No full textL’oxymétrie transcutanée permet une analyse objective, non-opérateur dépendant de la présence d’une ischémie de repos ou d’effort. Ce travail vise à développer de nouvelles applications de l’oxymétrie transcutanée en se basant sur des explorations réalisées quotidiennement (TCPO2 d’effort dans la claudication ou TCPO2 de repos dans l’ischémie permanente chronique) mais également en l’appliquant à une nouvelle pathologie (le syndrome du défilé thoraco-brachial). Successivement, il est rapporté l’intérêt de l’analyse du temps de récupération dans les localisations hors mollet chez les patients présentant une artériopathie au stade de claudication d’effort. Secondairement, l’applicabilité et la validation de l’oxymétrie transcutanée versus un gold standard (artériographie) dans le syndrome du défilé thoraco-brachial. Enfin, l’intérêt de l’analyse continue des courbes thoraciques lors de la réalisation d’une oxymétrie transcutanée de repos chez les patients présentant une ischémie critique, en rapportant la présence de mouvements sinusoïdaux et son impact en termes de morbi-mortalité. Ce travail a permis de développer des applications originales de l’oxymétrie transcutanée afin d’améliorer la prise en charge globale de ces patients.Transcutaneous oximetry is an objective and non-operator dependent investigation assessing rest and exercise ischemia. This work aims to focus on new transcutaneous oximetry applications based on daily investigations (as exercise transcutaneous oximetry in peripheral arterial disease or rest transcutaneous oximetry in critical limb ischemia) but also new area of interest (thoracic outlet syndrome). Firstly, we reported non-calf hemodynamic recovery interest in patient with arterial limb claudication. Secondly, we studied the feasibility and reliability of transcutaneous oximetry in thoracic outlet syndrome and its validation versus gold standard (arteriography). Finally, we reported sinusoidal changes in transcutaneous oxygen pressure, suggesting Cheyne-Stockes respiration, appearing to be frequent and of poorer prognosis in critical limb ischemia patients. Transcutaneous oximetry allows original applications to improve global patient management with peripheral artery disease
Microvascular structure-function dissociation : study and perioperative implications. : MONS prospective cohort : microcirculation in cardiac surgery
No full textNous avons souhaité caractériser l’influence de la structure et de la fonction microcirculatoire étudiées en préopératoire sur les complications et le devenir postopératoires après une chirurgie cardiaque programmée sous circulation extra-corporelle (CEC). Nous avons conduit une étude de cohorte prospective monocentrique incluant 60 patients de chirurgie cardiaque sous CEC, valvulaire ou coronarienne programmée. La fonction microcirculatoire préopératoire a été évaluée par la mesure de la vaso-réactivité induite par différents tests et mesurée par laser Speckle. Cette étude a montré que certaines caractéristiques de la réponse microvasculaire dépendante de l’endothélium étaient associées à des complications postopératoires. Nos résultats suggèrent une dissociation structure-fonction de la microcirculation dans la période périopératoire. La réserve microcirculatoire préopératoire évaluée par la réponse microvasculaire fournirait des informations pronostiques sur l'évolution postopératoire et pourrait être liée à la pathogenèse des dysfonctions d’organes. Compte tenu de sa faisabilité et de son caractère non invasif, l'évaluation cutanée de la fonction microcirculatoire semble être une technique prometteuse. Les paramètres précis du profil de patients à risque de dysfonctions d’organes devront être définis par une étude de cohorte multicentrique de construction/validation d’un score de stratification du risque. À l'ère de la médecine personnalisée, les données préopératoires sur la microcirculation pourraient être intégrées dans la réflexion sur la stratégie anesthésique et chirurgicale.Our objective was to study the impact of preoperative microcirculatory structure and function on postoperative complications and outcomes following elective cardiac surgery under cardiopulmonary bypass (CPB). We conducted a monocentric, prospective, cohort study including 60 cardiac surgery patients undergoing scheduled valve or coronary arterial by-pass grafting surgery undergoing CPB. Preoperative microcirculatory function was assessed by measuring vasoreactivity induced by various tests examined through laser Speckle. This study showed that certain characteristics of the endothelium-dependent vasodilation were associated with postoperative complications. Our findings suggest a separation between the structure and function of the microcirculation in the perioperative period. Assessing preoperative microcirculatory functional reserve via microvascular reactivity could provide prognostic insight into postoperative outcomes and may be associated with organ dysfunction pathogenesis. Cutaneous microcirculatory function assessment appears to be an encouraging technique due to its feasibility and non-invasive characteristics. The exact parameters of the risk profile for organ dysfunction will need to be defined by a multicenter cohort study to create/validate a risk stratification score. In the era of personalized medicine, preoperative microcirculation data could be incorporated into the anesthetic and surgical plan
R12. Preparation and characterization of ligand attached new 8-aminoquinoline derivative loaded nanostructured lipid carriers for liver targeting
No full textCorresponding author (Pharmaceutics and Drug delivery): Samir Senapati, [email protected]://egrove.olemiss.edu/pharm_annual_posters/1011/thumbnail.jp
Interview with Samir Abdel Baqi
No full textمقابلة مع الشاعر الغنائي وكاتب المسرح وأدب الأطفال المصري، سمير عبد الباقى، يناقش فيها أعماله الشعرية مثل "كلام من القلب،" و"أغنيات الإيدين السمرة." ويقرأ بصوته من أشعاره، كما يتحدث عن بداياته في كتابة الشعر العامي، وتأثره بأستاذه الشيخ علي سعود، والشاعر صلاح جاهين. قام بالمقابلة حسن شمس الدين.An interview with Egyptian lyric poet, playwright, and author of children's literature, Samir Abdel-Baqi, in which he discusses his poet work such as "speech From The Heart," and recites some of his poems. He also discusses how he started writing colloquial poetry, and of being influenced by his teacher, Sheikh Ali Saud, and the poet Salah Jaheen. The interview was conducted by Hassan Shams Al-Din
Interview with Samir Abdel Baqi
No full textمقابلة مع الشاعر الغنائي وكاتب المسرح وأدب الأطفال المصري، سمير عبد الباقى، يناقش فيها تجربته لكتابة أدب الطفل والإنفتاح والبراءة التي تكتنف تلك التجربة. ويذكر من قصصه للأطفال قصة "حباية قمح،" التي قرأها بصوته، كما يتحدث عن أعماله بمسرح العرائس ومنها "قرص عسل،" و"أرنب فوق العادة." وأخيراً، يناقش كتاباته للمسرح القومي مثل مسرحيات "مقالب عطيات،" و"الجميزة." قام بالمقابلة حسن شمس الدين.An interview with Egyptian lyric poet, playwright, and author of children's literature, Samir Abdel-Baqi, in which he discusses his experience of writing children's literature and the openness and innocence that accompany it. He also discusses some of his works, such as “Grain of Wheat,” which he reads parts of it in his own voice, and mentions some of his work in the puppet theater, including “Honeycomb” and “The Extraordinary Rabbit.” Finally, he talks about his work for the National Theater, such as the plays "Attiyat's Pranks," and "Gemmayzeh." The interview was conducted by Hassan Shams Al-Din
Erratum for “Protective role of allicin (diallyl thiosulfinate) on cell surface glycoconjugate moieties in 7,12- dimethylbenz(a) anthracene-induced oral carcinogenesis”
No full textJin et al Trop J Pharm Res 2017, 16(8): 1797-1804 http://dx.doi.org/10.4314/tjpr.v16i8.7The name and address of the second author, Samir Qiblawi, were inadvertently omitted in earlier published article.Citation: Dhanarasu S, Qiblawi S. Protective role of allicin (diallyl thiosulfinate) on cell surface glycoconjugate moieties in 7,12-dimethylbenz(a) anthracene-induced oral carcinogenesis. Trop J Pharm Res 2017; 16(8):1797-1804 Erratum: 2017; 16(9):2055 http://dx.doi.org/10.4314/tjpr.v16i9.
Letter by Henni et al Regarding Article, "Aspirin Monotherapy Should Not Be Recommended for Cardioprotection in Patients With Symptomatic Peripheral Artery Disease"
No full textInternational audienc
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