freitas alex (105 resultados)

Condición: very good. Gut/Very good: Buch bzw. Schutzumschlag mit wenigen Gebrauchsspuren an Einband, Schutzumschlag oder Seiten. / Describes a book or dust jacket that does show some signs of wear on either the binding, dust jacket or pages.

Hardcover. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 1.2.

Hardcover. Condición: Bon. Ancien livre de bibliothèque. Traces d'usure sur la couverture. Edition 1997. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Signs of wear on the cover. Edition 1997. Ammareal gives back up to 15% of this item's net price to charity organizations.

Paperback. Condición: Brand New. Hamilton, Jonathan; Mangaoang, Robert Ilustrador. In Stock.

Taschenbuch. Condición: Neu. Neuware -El objetivo de este estudio era analizar los efectos de la terapia láser de baja potencia (LLLT) sobre el comportamiento nociceptivo y la actividad neuronal en el núcleo del trigémino tras una lesión discal unilateral de la articulación temporomandibular (ATM) en ratas. Se utilizaron 40 ratas. Se realizó un acceso quirúrgico a la ATM bajo anestesia general. Los animales se dividieron en 4 grupos (n=10): Grupo 1: Lesión quirúrgica del disco articular y LLLT; Grupo 2: Operación simulada y LLLT; Grupo 3: Lesión quirúrgica del disco articular; Grupo 4, Naive: control sin lesión articular ni LLLT. Se realizaron diez sesiones de LLLT utilizando un láser de GaAs con una longitud de onda de 904 nm y una densidad de energía de 6J/cm2. El desarrollo de síntomas neuropáticos se evaluó mediante el test de Von Frey. Se prepararon muestras del ganglio del trigémino para determinar la expresión proteica de la sustancia P (SP), el receptor potencial transitorio vanilloide subtipo-1 (TRPV-1) y el péptido relacionado con el gen de la calcitonina (CGRP). Se realizó un análisis estadístico (pBooks on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Spanisch.

Condición: New. In.

Taschenbuch. Condición: Neu. Neuware -The purpose of this study was to analyze the effects of low-power laser therapy (LLLT) on nociceptive behavior and neuronal activity of the trigeminal nucleus after unilateral disc injury of the temporomandibular joint (TMJ) in rats. Forty rats were used. Surgical access was made to the TMJ under general anesthesia. The animals were divided into 4 groups (n=10): Group 1: Surgical lesion of the articular disc and LLLT; Group 2: Sham - operated and LLLT; Group 3: Surgical lesion of the articular disc; Group 4, Naive: control without articular lesion or LLLT. Ten sessions of LLLT were carried out using a GaAs laser with a wavelength of 904 nm and an energy density of 6J/cm2. The development of neuropathic symptoms was assessed using the Von Frey test. Trigeminal ganglion samples were prepared for determination of protein expression of substance P (SP), transient receptor potential vanilloid subtype-1 (TRPV-1) and calcitonin gene-related peptide (CGRP). Statistical analysis was performed (pBooks on Demand GmbH, Überseering 33, 22297 Hamburg 56 pp. Englisch.

Condición: Sehr gut. Zustand: Sehr gut | Seiten: 204 | Sprache: Englisch | Produktart: Bücher.

Taschenbuch. Condición: Neu. Neuware -Ziel dieser Studie war es, die Auswirkungen einer Niederleistungs-Lasertherapie (LLLT) auf das nozizeptive Verhalten und die neuronale Aktivität im Nucleus trigeminus nach einseitiger Bandscheibenverletzung des Kiefergelenks (TMJ) bei Ratten zu analysieren. Es wurden vierzig Ratten verwendet. Der chirurgische Zugang zum Kiefergelenk wurde unter Vollnarkose vorgenommen. Die Tiere wurden in 4 Gruppen aufgeteilt (n=10): Gruppe 1: Chirurgische Läsion der Gelenkscheibe und LLLT; Gruppe 2: Scheinoperiert und LLLT; Gruppe 3: Chirurgische Läsion der Gelenkscheibe; Gruppe 4, naiv: Kontrolle ohne Gelenkläsion oder LLLT. Zehn LLLT-Sitzungen wurden mit einem GaAs-Laser mit einer Wellenlänge von 904 nm und einer Energiedichte von 6 J/cm2 durchgeführt. Die Entwicklung von neuropathischen Symptomen wurde mit dem Von-Frey-Test bewertet. Es wurden Proben aus dem Trigeminusganglion entnommen, um die Proteinexpression von Substanz P (SP), Transient-Receptor-Potential-Vanilloid-Subtyp-1 (TRPV-1) und Calcitonin-Gene-Related-Peptid (CGRP) zu bestimmen. Es wurde eine statistische Analyse durchgeführt (pBooks on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Deutsch.

Taschenbuch. Condición: Neu. Neuware -Lo scopo di questo studio è stato quello di analizzare gli effetti della laserterapia a bassa potenza (LLLT) sul comportamento nocicettivo e sull'attività neuronale del nucleo trigeminale dopo una lesione discale unilaterale dell'articolazione temporo-mandibolare (ATM) nei ratti. Sono stati utilizzati quaranta ratti. L'accesso chirurgico all'ATM è stato effettuato in anestesia generale. Gli animali sono stati divisi in 4 gruppi (n=10): Gruppo 1: lesione chirurgica del disco articolare e LLLT; Gruppo 2: Sham - operato e LLLT; Gruppo 3: lesione chirurgica del disco articolare; Gruppo 4, Naive: controllo senza lesione articolare o LLLT. Sono state effettuate dieci sessioni di LLLT utilizzando un laser GaAs con una lunghezza d'onda di 904 nm e una densità di energia di 6J/cm2. Lo sviluppo di sintomi neuropatici è stato valutato utilizzando il test di Von Frey. Sono stati preparati campioni del ganglio trigeminale per determinare l'espressione proteica della sostanza P (SP), del recettore transiente del potenziale vanilloide sottotipo-1 (TRPV-1) e del peptide legato al gene della calcitonina (CGRP). È stata effettuata un'analisi statistica (pBooks on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Italienisch.

Taschenbuch. Condición: Neu. Neuware -A proposta deste trabalho é analisar os efeitos da laserterapia de baixa potência (LLLT) no comportamento nociceptivo e na atividade neuronal do núcleo trigeminal após lesão unilateral do disco da articulação temporomandibular (ATM) em ratos. Foram utilizados 40 ratos. Foi realizado acesso cirúrgico na ATM sob anestesia geral. Os animais foram divididos em 4 grupos (n=10): Grupo 1: Lesão cirúrgica do disco articular e LLLT; Grupo 2: Sham - operado e LLLT; Grupo 3: Lesão cirúrgica do disco articular; Grupo 4, Naive: controle sem lesão articular ou LLLT. Foram realizadas 10 sessões de LLLT com laser de GaAs com comprimento de onda de 904 nm e densidade de energia 6J/cm2. O desenvolvimento de sintomas neuropáticos foi avaliado pelo teste de Von Frey. As amostras do gânglio trigêmeo foram preparadas para determinação da expressão proteica da substância P (SP), do receptor de potencial transiente vaniloide do subptipo-1 (TRPV-1) e do peptídeo relacionado ao gene da calcitonina (CGRP). Análise estatística foi realizada (pVDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 80 pp. Portugiesisch.

Condición: As New. Unread book in perfect condition.

Condición: New. In.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Data mining is a very active research area with many successful real-world app- cations. It consists of a set of concepts and methods used to extract interesting or useful knowledge (or patterns) from real-world datasets, providing valuable support for decision making in industry, business, government, and science. Although there are already many types of data mining algorithms available in the literature, it is still dif cult for users to choose the best possible data mining algorithm for their particular data mining problem. In addition, data mining al- rithms have been manually designed; therefore they incorporate human biases and preferences. This book proposes a new approach to the design of data mining algorithms. - stead of relying on the slow and ad hoc process of manual algorithm design, this book proposes systematically automating the design of data mining algorithms with an evolutionary computation approach. More precisely, we propose a genetic p- gramming system (a type of evolutionary computation method that evolves c- puter programs) to automate the design of rule induction algorithms, a type of cl- si cation method that discovers a set of classi cation rules from data. We focus on genetic programming in this book because it is the paradigmatic type of machine learning method for automating the generation of programs and because it has the advantage of performing a global search in the space of candidate solutions (data mining algorithms in our case), but in principle other types of search methods for this task could be investigated in the future.

Condición: New. In.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Französisch.