Title Input Editor

Description Input Editor

UPR Adm Central, Calle Flamboyán Jardín Botánico Sur, Río Piedras, PR (787) 250 - 0000 repositorio.upr@upr.edu

Biblioteca UPR
  • Start
  • About Us
    • Institutional Repository
    • Self-archiving
    • Rights, Licenses and Certifications
    • Staff
  • Libraries
    • UPR libraries
    • Catalog
  • Services
    • Library Directors
    • UPR repository
    • UPR patents
  • Help
    • Guides
  • Contact us
    • Contact Us
  • Start
  • About Us
    • Institutional Repository
    • Self-archiving
    • Rights, Licenses and Certifications
    • Staff
  • Libraries
    • UPR libraries
    • Catalog
  • Services
    • Library Directors
    • UPR repository
    • UPR patents
  • Help
    • Guides
  • Contact us
    • Contact Us
UPR Adm Central, Calle Flamboyán Jardín Botánico Sur, Río Piedras, PR(787) 250 - 0000repositorio.upr@upr.edu
Search 
  •   UPR Repository
  • University of Puerto Rico
  • Theses & Dissertations
  • Search
  •   UPR Repository
  • University of Puerto Rico
  • Theses & Dissertations
  • Search
    • English
    • Español
  • English 
    • English
    • Español
  • Login
JavaScript is disabled for your browser. Some features of this site may not work without it.

Search

Show Advanced FiltersHide Advanced Filters

Filters

Use filters to refine the search results.

Now showing items 1-10 of 187

  • Sort Options:
  • Relevance
  • Title Asc
  • Title Desc
  • Issue Date Asc
  • Issue Date Desc
  • Author Asc
  • Author Desc
  • Results Per Page:
  • 5
  • 10
  • 20
  • 40
  • 60
  • 80
  • 100
Thumbnail

La poética vanguardista de Luis Palés Matos y Carlos Drummond de Andrade : una propuesta de antropofagia cultural. 

Stuart do Carmo, Cecilia Maria de Melo. (2007-10-02)
Thumbnail

Invisible choirs : stories 

Alberdeston, Jane Elizabeth (2007-05-07)
Thumbnail

Unsupervised unmixing of hyperspectral imagery using the constrained positive matrix factorization   

Masalmah, Yahya M. (2007)
In hyperspectral imaging, hundreds of images are taken at narrow and contiguous spectral bands providing us with high spectral resolution spectral signatures that can be used to discriminate between objects. In many ...
Thumbnail

Fluorescent based assessment of trypsin activity vs total proteases in the queen triggerfish, Balistes vetula 

Puerta-Martínez, Francisco (2007)
Amino acids that comprise proteins constitute essential nutrients for any animal organism. Indeed they are directly related to its growth and maintenance. Protein assimilation depends on the catalytic properties of ...
Thumbnail

Nuevas estrategias para pronosticar la trayectoria e intensidad de los huracanes en el océano atlántico 

Castro-Sánchez, Joan M. (2007)
Durante muchos años, los científicos, matemáticos e ingenieros han estudiado sobre la formación de los huracanes. Dos aspectos muy importantes que los investigadores han tomado en consideración dentro del área de huracanes ...
Thumbnail

Development of a geotechnical database for the city of Mayaguez, Puerto Rico 

Lugo-Cintrón, Carmen Y. (2007)
This project focuses in the development of a detailed geotechnical database model of the city of Mayagüez. The database is mainly composed by data gathered from local consulting firms and government agencies as well as ...
Thumbnail

Efecto de las hormonas oxitocina y pgf2α durante la inseminación artificial sobre la eficiencia reproductiva en cerdas 

Soto-Vélez, Jay O. (2007)
The effects of seminal supplementation with exogenous oxytocin or prostaglandin F2α (PGF2α) were evaluated on the reproductive performance of 33 Yorkshire or Landrace gilts during two seasons, high (> 77oF ) or low (≤ 77oF) ...
Thumbnail

Preparation and characterization of polyaniline-based magnetic nanocomposites for EMI shielding applications 

Renteria-Beleño, Boris (2007)
Among the wide applications of polymers, their use to reduce electronic noise is receiving great attention from the scientific and technological communities. This electronic noise is part of electromagnetic interference ...
Thumbnail

Spatio-temporal variation in organic nitrogen and carbon in sediments associated with tropical submerged cage aquaculture 

Beltrán-Rodríguez, Diana M. (2007)
The diminution of marine fish populations due to over-fishing has stimulated the increase of mariculture activities, including in cages located near the coast. However, these activities may be detrimental influence to ...
Thumbnail

Peer to peer catalog manager for nettraveler middleware system 

Moreno-Puello, Oliver A. (2007)
Distributed and mobile database systems hold the promise of interconnecting mobile de- vices, workstations, and enterprise servers to share data and computational resources. In these environments, query optimizers will be ...
  • 1
  • 2
  • 3
  • 4
  • . . .
  • 19

Browse

All of UPR DIReCommunities & CollectionsTitlesThis CollectionTitles

My Account

Login

Discover

AuthorAbreu-Santiago, José D. (1)Acero-Camelo, Ruth A. (1)Acevedo-Morantes, Claudia Y. (1)Acevedo-Soto, Verónica (1)Alberdeston, Jane Elizabeth (1)Aparicio-Carrasco, Roxana K. (1)Aponte-Avilés, Aidalí (1)Aranda-Rocha, Luwbia (1)Arango-Argoti, Miguel A. (1)Arce-Nazario, Rafael A. (1)... View MoreAdvisorValencia-Chin, Elide (5)Acuña-Fernández, Edgar (4)Rivera-Gallego, Wilson (4)Villamil-Freytes, José A. (4)Vélez-Reyes, Miguel (4)Dayton, Elizabeth (3)Géliga-Vargas, Jocelyn A. (3)Hernández-Rivera, Samuel P. (3)Muñoz, Miguel A. (3)Ramírez-Beltrán, Nazario D. (3)... View MoreKeywordsCiencias agrícolas (3)Puerto Rico (3)Bahía de Mayagüez (2)Café (2)Calliandra calothyrsus (2)Cultivo (2)English language-proficiency (2)Fitoplancton (2)Fragility curves (2)Hyperspectral imagery (2)... View MoreSubject HeadingBilingualism -- Puerto Rico (3)English language -- Study and teaching (Higher) -- Puerto Rico (3)Lateral loads (3)Animal nutrition (2)Buildings--Earthquake effects (2)Elastic analysis (Engineering) (2)Explosives--Detection (2)Ligand binding (Biochemistry) (2)Lucina--Molecular aspects (2)Nanocomposites (Materials) (2)... View MoreTypeThesis (166)Project Report (13)Dissertation (8)Date
2007 (187)
CampusUniversity of Puerto Rico at Arecibo (1)DepartmentDepartment of Electrical and Computer Engineering (33)Department of Civil Engineering (21)Department of Biology (19)Department of Crops and Agro-Environmental Sciences (14)Department of Mechanical Engineering (14)Department of English (10)Department of Mathematics (10)Department of Agricultural and Biosystems Engineering (9)Department of Agricultural Education (8)Department of Marine Sciences (7)... View MoreProgramCivil Engineering (21)Biology (19)Electrical Engineering (17)Mechanical Engineering (14)Agronomy (11)Computer Engineering (11)English Education (10)Agricultural Education (8)Marine Sciences (7)Animal Industry (6)... View MoreCollectionTheses & Dissertations (187)

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors
  • Propose Content |
  • Learn More |
  • Statistics |
  • Feedback |
  • Contact Us
Biblioteca UPR

Universidad de Puerto Rico © 2021 - Todos los derechos reservados.