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Articles 8821 - 8850 of 13451
Full-Text Articles in Entire DC Network
Water-Wise Landscaping: Guide For Water Management Planning, Terry Keane
Water-Wise Landscaping: Guide For Water Management Planning, Terry Keane
All Archived Publications
No abstract provided.
Graduate Catalog/Supplement 1995-1998, Utah State University
Graduate Catalog/Supplement 1995-1998, Utah State University
University Catalogs
Contains course descriptions, University college calendar, and college administration.
Wood Finishing & Refinishing: Removing The Old Finish, Leona K. Hawks
Wood Finishing & Refinishing: Removing The Old Finish, Leona K. Hawks
All Archived Publications
No abstract provided.
An Empirical Test Of The Market Relaxation - State Compression Hypothesis, Christopher B. Barrett
An Empirical Test Of The Market Relaxation - State Compression Hypothesis, Christopher B. Barrett
Economic Research Institute Study Papers
No abstract provided.
Guide 1, Principles Of Home Canning, Utah State University Extension
Guide 1, Principles Of Home Canning, Utah State University Extension
All Archived Publications
No abstract provided.
Out Of The Ordinary, Barbara Walker
Out Of The Ordinary, Barbara Walker
All USU Press Publications
This contributed volume explores the functions of belief and supernatural experience within an array of cultures, as well as the stance of academe toward the study of belief and the supernatural. The essays in this volume call into question the idea that supernatural experience is extraordinary.
Using Quicken As A Farm Accounting System With Accrual-Adjusted Financial Statements From Cash Basis Financial Records, Larry Bond
Economic Research Institute Study Papers
The purpose of this document is to demonstrate how Quicken, a popular checkbook management software program, can be used to keep a set of records for the farm business that will measure profits, liquidity, and solvency. It is based on an example farm used in the Business Management in Agriculture (BMA) series of videos and workbooks developed in the late 1980·s. It will best be understood if used as a study guide, and that entries actually be made in Quicken as they are encountered in the guide. By they time you complete this exercise, you will have a much better …
Biodegradation Of Synthetic Biphasic Calcium Phosphate And Biological Calcified Substratum By Cells Of Hemopoietic Origin, A. Soueidan, O. I. Gan, J. M. Bouler, F. Gouin, G. Daculsi
Biodegradation Of Synthetic Biphasic Calcium Phosphate And Biological Calcified Substratum By Cells Of Hemopoietic Origin, A. Soueidan, O. I. Gan, J. M. Bouler, F. Gouin, G. Daculsi
Cells and Materials
Different types of osteoclastic cells (authentic osteoclasit from human giant cell tumor and bone marrow of newborn rats; newly-formed osteoclasts from adult rat bone marrow), giant multinucleated cells and macrophages were studied for their effect on synthetic and natural mineralized substrata. Biphasic calcium phosphate ceramic consisted of hydroxyapatite and beta tricalcium phosphate was chosen for in vitro experiments, and dentine served as a positive control for cell resorbing activity . Our results show the limited capacity of authentic and newly-formed osteoclasts to resorb synthetic ceramic as compared to that of natural substrata. In vitro cell-mediated biodegradation included also modifications of …
Resorption Of Natural Calcium Carbonate By Avian Osteoclasts In Vitro, G. Guillemin, S. J. Hunter, C. V. Gay
Resorption Of Natural Calcium Carbonate By Avian Osteoclasts In Vitro, G. Guillemin, S. J. Hunter, C. V. Gay
Cells and Materials
Osteoclasts isolated from the endosteum of 2.5 to 3-week chick tibia were cultured on glass coverslips or natural CaC03 (Tridacna) wafers for 2 and 4 days. The cells were exposed to the pH-dependent dye, acridine orange, and fluorescence was measured by a light microscope photometer. Fluorescence intensity values were higher in cells adherent to Tridacna wafers than in those incubated on glass after 2 and 4 days of culture (three and two-fold, respectively). Moreover, osteoclasts on Tridacna wafers were more flattened and were found to produce resorption pits. Acid production by osteoclasts cultured on Tridacna wafers was stimulated …
Cell Adhesion To Crystal Surfaces: A Model For Initial Stages In The Attachment Of Cells To Solid Substrates, D. Hanein, B. Geiger, L. Addadi
Cell Adhesion To Crystal Surfaces: A Model For Initial Stages In The Attachment Of Cells To Solid Substrates, D. Hanein, B. Geiger, L. Addadi
Cells and Materials
This study addresses the mechanism of the chirally-restricted, ROD-independent adhesion of A6 epithelial cells to the {011} faces of calcium {R,R)-tartrate tetrahydrate crystals. The extensive and rapid adhesion of the cells to these surfaces, in the presence or absence of serum proteins, is distinctly different from the extracellular matrix-mediated adhesion to conventional tissue culture surfaces or to the {101} faces of the same crystals. The differences are manifested by insensitivity to ATP depletion, to disruption of microfilaments and microtubules and even to formaldehyde fixation of the cells. Furthermore, trypsin pretreatment does not affect cell attachment to the {011} faces, nor …
Biomaterials Associated Infections: The Scale Of The Problem, David J. Stickler, Robert J. C. Mclean
Biomaterials Associated Infections: The Scale Of The Problem, David J. Stickler, Robert J. C. Mclean
Cells and Materials
The biomaterials used in the manufacture of implanted prosthetic devices profoundly impair the host's ability to opsonise and phagocytose invading microbes. As a result, while these devices generally provide effective relief from painful, crippling and life-threatening disorders, they can also induce vulnerability to infection in the recipients. The surfaces of the implants are susceptible to colonisation by microbial biofilms. The cells in the biofilm.s are further protected against opsonophagocytosis and are also resistant to antibacterials. Device associated infections thus tend to be refractile to antibiotic therapy and in many cases the device has to be removed before the infection will …
Feasability Of Preventing Encrustation Of Urinary Catheters, J. M. Bibby, A. J. Cox, D. W. L. Hukins
Feasability Of Preventing Encrustation Of Urinary Catheters, J. M. Bibby, A. J. Cox, D. W. L. Hukins
Cells and Materials
Colonization of urinary catheters by bacteria which produce urease leads to an increase in urine pH, followed by deposition of the minerals struvite and hydroxyapatite. Adhesion of these encrusting deposits can be reduced, but not prevented, by using catheters with a smooth surface finish. Chemical methods for preventing encrustation are not completely satisfactory. A better way of preventing encrustation would be to prevent colonization of the catheter by bacteria. This might be achieved by controlled release of antimicrobial agents directly into the urine from the catheter itself. Preliminary experiments have demonstrated the feasibility of controlled release from solid silicone. However, …
Synthetic Hydrogel As An Artificial Vitreous Body. A One-Year Animal Study Of Its Effects On The Retina, T. V. Chirila, I. J. Constable, Y. Hong, S. Vijayasekaran, M. F. Humphrey, P. D. Dalton, S. G. Tahija, M. A. L. Maley, M. J. H. Cuypers, C. Sharp, S. R. Moore, M. J. Davies
Synthetic Hydrogel As An Artificial Vitreous Body. A One-Year Animal Study Of Its Effects On The Retina, T. V. Chirila, I. J. Constable, Y. Hong, S. Vijayasekaran, M. F. Humphrey, P. D. Dalton, S. G. Tahija, M. A. L. Maley, M. J. H. Cuypers, C. Sharp, S. R. Moore, M. J. Davies
Cells and Materials
A hydrogel with a high water content was assessed in vitro and in vivo as a possible vitreous substitute. From a large series of polymers produced by the aqueous polymerization of methyl acrylamidoglycolate methyl ether (MAGME), a gel synthesized in 80% water was selected for an animal study. The gel was injected intravitreally into rabbit eyes and followed clinically by ophthalmoscopy, tonometry, and fundus photography. The gel was clinically well tolerated, but after 6 months ophthalmoscopy revealed progressive pallor of the optic nerve head. The eyes were enucleated one year after injection of polymer. Histopathological examination by light microscopy of …
Three-Dimensional Morphology And Platelet Adhesion On Pyrolytic Carbon Heart Valve Materials, S. L. Goodman, K. S. Tweden, R. M. Albrecht
Three-Dimensional Morphology And Platelet Adhesion On Pyrolytic Carbon Heart Valve Materials, S. L. Goodman, K. S. Tweden, R. M. Albrecht
Cells and Materials
Low-temperature isotropic pyrolytic carbon (LTIC) is the preferred material for mechanical heart valve prosthetics due to its durability and good thromboresistance, although thromboembolic complications remain a significant clinical problem. LTlC morphology has been previously studied using scanning (SEM) and transmission electron microscopy (TEM), and scanning tunneling microscopy (STM). However, these microscopies have limitations with imaging rough surfaces. In this study, LTIC valve leaflets from CarboMedics, Inc. and St. Jude Medical, Inc. were prepared and polished exactly as used in clinical prosthetics, and examined at magnifications up to macromolecular resolution using stereo-pair low-voltage SEM (LV -SEM). LV -SEM reveals that LTIC …
Removing Spots, Dents, And Surface Imperfections, Leona K. Hawks
Removing Spots, Dents, And Surface Imperfections, Leona K. Hawks
All Archived Publications
No abstract provided.
Using Quicken As A Farm Accounting System With Accrual-Adjusted Financial Statements From Cash Basis Financial Records, Larry K. Bond
Using Quicken As A Farm Accounting System With Accrual-Adjusted Financial Statements From Cash Basis Financial Records, Larry K. Bond
All Archived Publications
No abstract provided.
Nonpoint Source Pollution, Kitt Farrell-Poe
Nonpoint Source Pollution, Kitt Farrell-Poe
All Archived Publications
No abstract provided.
Another Bite, Utah State University Extension
Another Bite, Utah State University Extension
All Archived Publications
No abstract provided.
Guide 5, Preparing And Canning Poultry, Red Meats, And Seafoods, Utah State University Extension
Guide 5, Preparing And Canning Poultry, Red Meats, And Seafoods, Utah State University Extension
All Archived Publications
No abstract provided.
Dry Beans And Peas, Georgia C. Lauritzen
Dry Beans And Peas, Georgia C. Lauritzen
All Archived Publications
No abstract provided.
Food Storage In The Home, Charlotte P. Brennand, Deloy G. Hendricks
Food Storage In The Home, Charlotte P. Brennand, Deloy G. Hendricks
All Archived Publications
No abstract provided.
Treaties, Spirituality, And Ecosystems, American Indian Interests In The Northern Intermontane Region Of Western North America, United States Bureau Of Land Management
Treaties, Spirituality, And Ecosystems, American Indian Interests In The Northern Intermontane Region Of Western North America, United States Bureau Of Land Management
All U.S. Government Documents (Utah Regional Depository)
As a contribution to the Interior Columbia Basin Ecosystem Management Project, this report provides an introduction to current American Indian interests in the northern intermontane region of western North America and assesses the prospects of tribes pursuing those interests into the 21st century. A primary goal of the Federal interagency project is to develop scientifically sound and ecosystem-based management strategies for forest and range lands under stewardship of the Forest Service and Bureau of Land Management in the greater Pacific Northwest (Fig. 1). As an integral part of the project, a scientific assessment is designed to characterize and assess socio-economic …
Holocene Archeology Near Squaw Butte, Canyonlands National Park, Utah
Holocene Archeology Near Squaw Butte, Canyonlands National Park, Utah
All U.S. Government Documents (Utah Regional Depository)
This document is the final technical report of cultural resources investigations in the Needles District of Canyonlands National Park, southeastern Utah. These investigations were part of the multiyear Canyonlands Archeological Project. Inventory of 878 acres in the Squaw Butte Area revealed 80 sites which were occupied by Archaic people during all phases of the Archaic period, aborigines of unknown cultural affiliation during the Early Formative period, Mesa Verde Anasazi during Pueblo III or late Pueblo II-III, and the Navajo during historic or modern times. Paleoindians may have also been in the general area, if not the actual project area. Limited …
Strutting Sounds And Strutting Posturing Of Two Utah Sage Grouse Populations, United States Department Of Agriculture, Forest Service
Strutting Sounds And Strutting Posturing Of Two Utah Sage Grouse Populations, United States Department Of Agriculture, Forest Service
Wildlife Conservation and Management
Sound and video tape recordings and still pictures were taken of two populations of strutting male sage grouse (Centrocercus urophasianus). The two populations studied were from the Strawberry Valley and Parker Mountains. Sixteen elements of sounds were identified in the strutting sequence. These elements were the same for both populations. Video tape and still picture analysis revealed that both populations were similar in posturing during the strutting sequence. We concluded that the Parker Mountains sage grouse population is suitable in terms of breeding display behavior to augment the Strawberry Valley population. Sexual compatibility would need to be determined in future …
Jackson Hole Cooperative Elk Studies Group, Grand Teton National Park, 1995 Annual Report, United States Department Of The Interior, National Park Service
Jackson Hole Cooperative Elk Studies Group, Grand Teton National Park, 1995 Annual Report, United States Department Of The Interior, National Park Service
Wildlife Conservation and Management
A modelling effort using POP-II software was presented to show the effects of altering the harvest structure of the reduction. The relatively high harvests of the last two years may result in maintaining the current Park population levels. A variety of scenarios increasing the number and proportion of cows harvested show the greater effects cow harvests have on reducing the population relative to bull harvests.
Applying Fundamentals Of Wildfire Management To Improve Noxious Weed Control, Steven A. Dewey
Applying Fundamentals Of Wildfire Management To Improve Noxious Weed Control, Steven A. Dewey
All Archived Publications
No abstract provided.
Water-Wise Landscaping, Terry Keane
Utah's Grazing Lands: Sustaining A Vital Resource, Utah State University Extension
Utah's Grazing Lands: Sustaining A Vital Resource, Utah State University Extension
All Archived Publications
No abstract provided.
Nps Educational Directory, Kathryn L. Farrell-Poe
Nps Educational Directory, Kathryn L. Farrell-Poe
All Archived Publications
No abstract provided.
Lighthouse Coal Bed Methane Project Environmental Assessment, United States Department Of The Interior Bureau Of Land Management
Lighthouse Coal Bed Methane Project Environmental Assessment, United States Department Of The Interior Bureau Of Land Management
Environmental Assessments (WY)
American Oil and Gas Corporation (American), also doing business as Martens and Peck Operating, proposes a coal bed methane (CBM) project called the Lighthouse project near Gillette, Wyoming in central Campbell County just south of the Marquiss CBM project. Wells drilled in the project area would be from intermingled private, state, and federal oil and gas properties. At full production, American hopes to produce methane gas from a maximum of 200 wells completed in the Wyodak coal seam in the Lighthouse project area. Of the 200 wells, 100 would produce federally owned methane gas.