ahmed farag (48 risultati)

Condizione: New. pp. 92.

Condizione: New.

Taschenbuch. Condizione: Neu. Eco-friendly extracted Squid by-product gelatin polymer | corrosion inhibitor for carbon steel in 0.5 M H2SO4 solution | Ahmed A. Farag (u. a.) | Taschenbuch | Englisch | 2020 | Noor Publishing | EAN 9786200780003 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Paperback. Condizione: Brand New. 124 pages. 8.66x5.91x0.28 inches. In Stock.

Taschenbuch. Condizione: Neu. Efficiency of Ringing,Amino Acids and Interstock on Le Conte Pear | Flowering,Fruiting,Vegetative Growth and Yield | Ahmed Farag | Taschenbuch | Englisch | LAP Lambert Academic Publishing | EAN 9783659216817 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Condizione: Neu. Integrated Coloproctology | A New Theory of Anorectal Physiology | Ahmed Farag | Taschenbuch | 88 S. | Englisch | 2012 | LAP LAMBERT Academic Publishing | EAN 9783659186141 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Condizione: Neu. Effect of Modifying MicroClimate in the Plastichouse on Salt Tolerance | Climate Modification | Ahmed Farag | Taschenbuch | 140 S. | Englisch | 2011 | LAP LAMBERT Academic Publishing | EAN 9783843389181 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Functional Coloproctology is the last enigma in medicine where the factors maintaining normal continence and defecation are still unclear at the dawn of the new millennium. The use of flow equation suggests new definitions for A.I. and constipation from the flow point of view, determines the primary mechanical factors maintaining continence & defecation. It also suggests how the sensory and reflex factors interact with the mechanical factors in order to maintain continence and initiate normal defecation. All these factors can be measured numerically in health and disease. This knowledge can be our information highway in explaining the literature, suggest anatomical-function correlation, explains controversies, planning treatment for each individual patient, predicting outcome, objectively evaluating the outcome after treatment, anticipating and minimizing Postoperative complications. The use of flow Equations and the Hybrid law which suggests a new etiology for simple A.R.disorders may declare the start of a new Era which I call "Digital Coloproctology". This book is addressing the C.R. Surgeons, Gastroenterologists and those specialized in A.R. physiology.

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book explores the foundational principles of surgical anatomy and physiology, to surgical techniques and patient care.With a practical, hands-on approach it covers diagnosis and decision-making, explores the patient-clinician relationship and the importance of communication in surgical practice, how to navigate the operating room with confidence, ensure patient safety, and make informed decisions in high-stress situations.

paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: New.

Condizione: New. In.

Condizione: New.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A squid by-product gelatinous protein polymer (SBP) has been extracted, characterized and examined as eco-friendly inhibitor for carbon steel in 0.5 M H2SO4 media by weight loss, electrochemical techniques. It was found that the SBP acts as a good corrosion inhibitor. The inhibition efficiency increases with increasing inhibitor concentration, but the temperature has hardly affected on the inhibition efficiency of SBP. Thermodynamic data clearly show that the adsorption mechanism of SBP on the carbon steel surface in 0.5 M H2SO4 solution is mainly physical adsorption. Moreover, the adsorption of the SBP molecules was found follows a Langmuir adsorption isotherm. Results of potentiodynamic polarization measurements revealed that the SBP acts as mixed-type inhibitor. Data obtained from EIS studies were analyzed to model inhibition process through appropriate equivalent circuit model. Theoretical parameters derived from quantum chemical calculations as well as binding energy derived from molecular dynamics simulations studies adequately corroborate the trend of experimental inhibition efficiencies of the studied inhibitors. 88 pp. Englisch.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: A. Farag AhmedDr. Ahmed A. Farag& Dr. M. A. Migahed are working in the Petroleum Applications Department, Egyptian Petroleum Research Institute, 11727 Nasr City, Cairo, Egypt.Dr. Amr S. Ismail works in the Petrochemicals Department, .

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Functional Coloproctology is the last enigma in medicine where the factors maintaining normal continence and defecation are still unclear at the dawn of the new millennium. The use of flow equation suggests new definitions for A.I. and constipation from the flow point of view, determines the primary mechanical factors maintaining continence & defecation. It also suggests how the sensory and reflex factors interact with the mechanical factors in order to maintain continence and initiate normal defecation. All these factors can be measured numerically in health and disease. This knowledge can be our information highway in explaining the literature, suggest anatomical-function correlation, explains controversies, planning treatment for each individual patient, predicting outcome, objectively evaluating the outcome after treatment, anticipating and minimizing Postoperative complications. The use of flow Equations and the Hybrid law which suggests a new etiology for simple A.R.disorders may declare the start of a new Era which I call 'Digital Coloproctology'. This book is addressing the C.R. Surgeons, Gastroenterologists and those specialized in A.R. physiology. 88 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -A squid by-product gelatinous protein polymer (SBP) has been extracted, characterized and examined as eco-friendly inhibitor for carbon steel in 0.5 M H2SO4 media by weight loss, electrochemical techniques. It was found that the SBP acts as a good corrosion inhibitor. The inhibition efficiency increases with increasing inhibitor concentration, but the temperature has hardly affected on the inhibition efficiency of SBP. Thermodynamic data clearly show that the adsorption mechanism of SBP on the carbon steel surface in 0.5 M H2SO4 solution is mainly physical adsorption. Moreover, the adsorption of the SBP molecules was found follows a Langmuir adsorption isotherm. Results of potentiodynamic polarization measurements revealed that the SBP acts as mixed-type inhibitor. Data obtained from EIS studies were analyzed to model inhibition process through appropriate equivalent circuit model. Theoretical parameters derived from quantum chemical calculations as well as binding energy derived from molecular dynamics simulations studies adequately corroborate the trend of experimental inhibition efficiencies of the studied inhibitors.Books on Demand GmbH, Überseering 33, 22297 Hamburg 88 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Agricultural production under irrigation of saline water is becoming an important issue, especially with the continuous demand of fresh water. So, low quality saline water should be used for irrigation, particularly in some regions, especially with the rapid expansion of reclaimed lands.The term 'greenhouse climate', has been used to indicate the set of environmental quantities, i.e. radiation, temperature, humidity, and CO2 concentration, in a greenhouse as they affect plant growth and development. Conventionally, greenhouse environment has been represented by a group of special average value of the above variables sampled at one or more position within a greenhouse 140 pp. Englisch.

Condizione: New. Print on Demand pp. 92 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Condizione: New. Print on Demand.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A squid by-product gelatinous protein polymer (SBP) has been extracted, characterized and examined as eco-friendly inhibitor for carbon steel in 0.5 M H2SO4 media by weight loss, electrochemical techniques. It was found that the SBP acts as a good corrosion inhibitor. The inhibition efficiency increases with increasing inhibitor concentration, but the temperature has hardly affected on the inhibition efficiency of SBP. Thermodynamic data clearly show that the adsorption mechanism of SBP on the carbon steel surface in 0.5 M H2SO4 solution is mainly physical adsorption. Moreover, the adsorption of the SBP molecules was found follows a Langmuir adsorption isotherm. Results of potentiodynamic polarization measurements revealed that the SBP acts as mixed-type inhibitor. Data obtained from EIS studies were analyzed to model inhibition process through appropriate equivalent circuit model. Theoretical parameters derived from quantum chemical calculations as well as binding energy derived from molecular dynamics simulations studies adequately corroborate the trend of experimental inhibition efficiencies of the studied inhibitors.

Condizione: New. PRINT ON DEMAND pp. 92.

Condizione: New. PRINT ON DEMAND.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Farag AhmedProfessor of General and Colorectal Surgery. Department of General Surgery. Kasr El-Eini University Hospital. Faculty of Medicine. Cairo University. Egypt. Vice-President of the Egyptian Group of Colorectal Surgeons (EGCRS.

Kartoniert / Broschiert. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Farag AhmedAhmed M.Farag,MBA: Studied Agriculture science, Ain Shams University, Cairo, Egypt.Researcher Assistant at Horticulture Research Institute, ARC, Egypt Ministry of Agriculture. At Deciduous Fruit Research Department.B.Sc.at.