1,723,296 research outputs found
DEA 6510 Course Syllabus - Fall 10
No full textDEA 6510, Human Factors: Ergonomics-Anthropometrics (Grad Section), Course Syllabus by Instructor Alan Hedge, Fall 201
[Burns Lumber Company, Sketch No. 6510]
No full textThis engine drawing card was created for Burns Lumber Company, Class 10-22 1/4 D. Section H-10 1/4 D. Sketch 6510. Copy Spec. C 4727
Plans and specifications of a repair shop area for a compressor 6510-309030 repair of a motor vehicle KrAZ-6510 and the study of its characteristics
No full textВ кваліфікаційній роботі розроблено дільницю ремонтного цеху для відновлення компресора 6510-309030 автомобіля КрАЗ-6510 проведено дослідження його характеристик.In the qualification work, a section of the repair shop was developed for the restoration of the compressor 6510-309030 of the KrAZ-6510 car, and a study of its characteristics was carried out.Вступ. 1. ЗАГАЛЬНО-ТЕХНІЧНИЙ РОЗДІЛ. 1.1 Призначення та характеристика компресора. 1.2 Дефектація деталей компресора автомобіля КрАЗ-6510. 1.3 Аналіз способів встановлення деталей.
1.4 Вибір баз для закріплення корпусних заготовок. 2 ТЕХНОЛОГІЧНИЙ РОЗДІЛ. 2.1 Будова вузла і його особливості роботи. 2.2 Основні вимоги для проведення ремонту компресора автомобіля КрАЗ-6510.
2.3 Удосконалення процесу відновлення деталей компресора. 2.4 Встановлення часу для проведення операцій технологічного процесу. 2.5 Проектування дільниці по відновленню деталей. 3 КОНСТРУКТОРСЬКИЙ РОЗДІЛ. 3.1 Використання приспосіблень в умовах АТП. 3.2 Принцип роботи проектованого обладнання. 3.3 Розрахунки пристрою на міцність. 3.4 Розрахунок параметрів затискного механізму. 3.5 Розрахунок деталей механізму. 4. НАУКОВО-ДОСЛІДНИЙ РОЗДІЛ. 4.1 Відомості про дослідження даної теми. 4.2 Залежність типу компресора і його результатів. 5 ОХОРОНА ПРАЦІ ТА БЕЗПЕКА В НАДЗВИЧАЙНИХ СИТУАЦІЯХ. 5.1 Основні положення про охорону праці. 5.2 Вплив гучності на людину. 5.3 Охорона навколишнього середовища. 5.4 Розрахунки світла на місці. ЗАГАЛЬНІ ВИСНОВКИ. ПЕРЕЛІК ПОСИЛАНЬ. ДОДАТКИ
Silver-Doped Cadmium Selenide/Graphene Oxide-Filled Cellulose Acetate Nanocomposites for Photocatalytic Degradation of Malachite Green toward Wastewater Treatment
Get PDFSilver-doped cadmium selenide/graphene oxide (GO) (Ag-CdSe/GO) nanocomposites have been synthesized, loaded in cellulose acetate (CA) to form Ag-CdSe/GO@CA heterostructure nanofibers, and characterized in terms of structural, morphological, photocatalytic properties, among others. The photocatalytic degradation of malachite green (MG) was estimated using cadmium selenide-filled CA (CdSe@CA), silver-doped cadmium selenide-filled CA (Ag-CdSe@CA), cadmium selenide/GO-filled CA (CdSe/GO@CA), and silver-doped cadmium selenide/GO-filled CA (Ag-CdSe/GO@CA) nanocomposite materials. The Ag-CdSe/GO@CA nanocomposites exhibit and retain an enhanced photocatalytic activity for the degradation of MG dye. This amended performance is associated with the multifunctional supporting impacts of GO, Ag, and CA on the composite structure and properties. The superior photocatalytic activity is related to the fact that both Ag and GO can act as electron acceptors that boost the separation efficiency of photogenerated carriers and the loading of the combined nanocomposite (Ag-CdSe@GO) on CA nanofibers, which can augment the adsorption of electrons and holes and facilitate the movement of carriers. The stability of Ag-CdSe/GO@CA nanocomposite photocatalysts demonstrates suitable results even after five recycles. This study establishes an advanced semiconductor-based hybrid nanocomposite material for efficient photocatalytic degradation of organic dyes.The Academy of Scientific Research and Technology (ASRT), Egypt, Grant No. 6510, supported this project financially
Effects of Ms6509–6510 genes on mycobacterial RIF resistance.
No full text<p>(<b>A</b>) Growth curves of the wildtype, Ms6509–6510 overexpression, deletion mutant and complementation strains in 7H9 broth in the absence of RIF. (<b>B</b>) Growth curves of these mycobacterial strains in 7H9 broth in the presence of 4 µg/ml RIF.</p
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
- …
