Aleksandr molchanov (17 risultati)

Paperback. Condizione: Brand New. 64 pages. Russian language. 8.66x5.91x0.15 inches. In Stock.

Paperback. Condizione: Brand New. 2nd edition. 118 pages. 8.50x5.50x0.50 inches. In Stock.

Hardcover/Hardback. Condizione: As New. Strashnye devyanostye zakonchilis, no podeleny eshche ne vse dengi i sfery vliyaniya. V gorode idet zhestokaya borba za vlast, v kotoruyu okazyvaetsya vovlechen molodoj pisatel. Pobedit li tot, kto sumeet zastavit ego skazat pravilnye slova? Chto vazhnee dlya nego samogo Nr. prinyat storonu silnogo i poteryat sebya libo pojti protiv vsekh, vybrav sobstvennyj put? Pisatelyu pridetsya reshat, chto dlya nego vazhnee Nr. novaya kniga ili novaya zhizn.…

Hardcover/Hardback. Condizione: Good. Sbornik ostrosyuzhetnykh detektivov, posvyashchennykh borbe s organizovannoj prestupnostyu. Kniga pogruzhaet chitatelya v mir kriminalnykh vojn, osveshchaya deyatelnost Regionalnogo upravleniya po borbe s organizovannoj prestupnostyu RUOP i predstavlyaya zakhvatyvayushchie syuzhety o stolknoveniyakh pravookhranitelnykh organov s prestupnym mirom.…

Hardcover. Condizione: Good. In Russian. Molchanov, Aleksandr Nikolaevich. Problems of economic calculation, lending and payments in capital construction. Leningrad: 1972. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books.SKU7379455.…

Hardcover. Condizione: Good. In Russian. Molchanov, Alexander Alekseevich. The Impact of Anthropogenic Factors on the Forest. Moscow: Science, 1978 All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books.SKU7635011.…

Hardcover. Condizione: Good. In Russian. Molchanov, Alexander Alekseevich. The Impact of Forest on the Environment. Moscow: Science, 1973. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books.SKU7379452.…

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1878 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. Pages: 558 As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 558 Language: Russian.…

Leather Bound. Condizione: New. Language: Russian. Language: Russian. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in 1878. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - Russian, Pages: - 558, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 558 558.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Sobolev ValeriyValeriy Sobolev is Professor of the Department of Construction, Geotechnics and Geomechanics at the Dnipro University of Technology, Doctor of Technical Sciences, Laureate of the State Prize of Ukraine in the field of .…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Se han analizado los cambios físicos y químicos en el carbón expuesto a campos eléctricos de baja intensidad, el carbón después de un estallido repentino y el seleccionado de zonas propensas a estallidos y no peligrosas, utilizando análisis de rayos X, EPR, análisis termogravimétrico, DSC, análisis de difracción láser del tamaño de las partículas, espectrometría IR, NMR, espectroscopia Raman y polarización cruzada.Se demostró que la materia orgánica del carbón (COM) se destruye no sólo por efectos mecánicos o térmicos sino también por campos eléctricos débiles. Se supone que la formación y liberación de grandes cantidades de gas en el carbón es el resultado de la transición de la COM no estructurada al gas debido a reacciones químicas activas. El concepto propuesto de iniciación de estallidos considera que la inestabilidad de la microestructura del carbón es principalmente el resultado de las deformaciones por cizallamiento y las actividades tectónicas, con la desintegración de la COM bajo la influencia de campos eléctricos débiles como factor secundario. Sobre la base de este concepto se ha desarrollado y probado un modelo matemático de flujo de gas en el carbón con porosidad y permeabilidad cambiantes, centrado en la formación de la zona de sobrepresión en el área de liberación intensiva de gas con porosidad y permeabilidad mejoradas.…

Leatherbound. Condizione: NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 476. A perfect gift for your loved ones. Reprinted from 1884 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: Russian Pages: 476.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Les changements physiques et chimiques du charbon exposé à des champs électriques de faible intensité, du charbon après une explosion soudaine et du charbon sélectionné dans des zones exposées et non exposées ont été analysés à l'aide de l'analyse aux rayons X, de la RPE, de l'analyse thermogravimétrique, de la DSC, de l'analyse de la taille des particules par diffraction laser, de la spectrométrie IR, de la RMN, de la spectroscopie Raman et de la polarisation croisée. La formation et la libération de grandes quantités de gaz dans le charbon sont supposées résulter de la transition de la COM non structurée vers le gaz en raison de réactions chimiques actives. Le concept proposé pour le déclenchement des explosions considère que l'instabilité de la microstructure du charbon résulte principalement des déformations par cisaillement et des activités tectoniques, la désintégration des COM sous l'influence de faibles champs électriques étant un facteur secondaire. Sur la base de ce concept, un modèle mathématique de l'écoulement du gaz dans le charbon avec une porosité et une perméabilité changeantes a été développé et testé en se concentrant sur la formation de la zone de surpression dans la zone de libération intensive du gaz avec une porosité et une perméabilité accrues.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Physikalische und chemische Veränderungen in der Kohle, die elektrischen Feldern schwacher Intensität ausgesetzt war, in der Kohle nach einem plötzlichen Ausbruch und in der Kohle, die aus ausbruchsgefährdeten und nicht gefährdeten Zonen ausgewählt wurde, wurden mit Hilfe von Röntgenanalyse, EPR, thermogravimetrischer Analyse, DSC, Laserbeugungsanalyse der Partikelgrößen, IR-Spektrometrie, NMR, Raman-Spektroskopie und Kreuzpolarisation analysiert.Es wurde gezeigt, dass die organische Substanz der Kohle nicht nur durch mechanische oder thermische Effekte, sondern auch durch schwache elektrische Felder zerstört wird. Es wird davon ausgegangen, dass die Bildung und Freisetzung großer Gasmengen in der Kohle durch den Übergang von unstrukturiertem COM in Gas aufgrund aktiver chemischer Reaktionen erfolgt. Das vorgeschlagene Konzept der Ausbruchsinitiierung betrachtet die Instabilität der Kohle-Mikrostruktur in erster Linie als Ergebnis von Scherdeformationen und tektonischen Aktivitäten, wobei die Zersetzung der COM unter dem Einfluss schwacher elektrischer Felder ein sekundärer Faktor ist. Auf der Grundlage dieses Konzepts wurde ein mathematisches Modell des Gasflusses in Kohle mit wechselnder Porosität und Permeabilität entwickelt und getestet, wobei der Schwerpunkt auf der Bildung der Überdruckzone im Bereich der intensiven Gasfreisetzung mit erhöhter Porosität und Permeabilität lag.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - As alterações físicas e químicas no carvão exposto a campos eléctricos de fraca intensidade, o carvão após uma explosão súbita, e o carvão seleccionado de zonas propensas a explosão e não perigosas foram analisados utilizando análise de raios X, EPR, análise termogravimétrica, DSC, análise por difracção laser de tamanhos de partículas, IRspectrometria, NMR, espectroscopia Raman e polimerização cruzada. A formação e libertação de grandes quantidades de gás no carvão é suposta resultar da transição de COM não estruturado para o gás devido a reacções químicas activas. O conceito proposto de início de explosão considera a instabilidade da microestrutura do carvão principalmente como resultado de deformações de cisalhamento e actividades tectónicas com desintegração da COM sob a influência de campos eléctricos fracos como um factor secundário. Com base neste conceito, foi desenvolvido e testado um modelo matemático do fluxo de gás no carvão com porosidade e permeabilidade variáveis, centrado na formação da zona de sobrepressão na área de libertação intensiva de gás com porosidade e permeabilidade aumentadas.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - I cambiamenti fisici e chimici nel carbone esposto a campi elettrici di debole intensità, nel carbone dopo un'esplosione improvvisa e in quello selezionato da zone a rischio di esplosione e non sono stati analizzati utilizzando analisi a raggi X, EPR, analisi termogravimetrica, DSC, analisi di diffrazione laser delle dimensioni delle particelle, spettrometria IR, NMR, spettroscopia Raman e polarizzazione incrociata.La materia organica del carbone (COM) è stata dimostrata essere distrutta non solo da effetti meccanici o termici, ma anche da campi elettrici deboli. Si ipotizza che la formazione e il rilascio di grandi quantità di gas nel carbone siano dovuti alla transizione di COM non strutturato in gas a causa di reazioni chimiche attive. Il concetto proposto di innesco dell'outburst considera l'instabilità della microstruttura del carbone principalmente come il risultato di deformazioni di taglio e attività tettoniche, con la disintegrazione del COM sotto l'influenza di deboli campi elettrici come fattore secondario. Sulla base di questo concetto, è stato sviluppato e testato un modello matematico del flusso di gas nel carbone con porosità e permeabilità variabili, incentrato sulla formazione della zona di sovrappressione nell'area di rilascio intensivo di gas con porosità e permeabilità migliorate.…

Condizione: New. Print on Demand pp. 124.