Life Sciences Commons^™

Fatoua Villosa (Thunb.) Nakai, Gordon C. Tucker

Specimens by Name

No abstract provided.

Bi-Level Clustering Of Mixed Categorical And Numerical Biomedical Data, Bill Andreopoulos, Aijun An, Xiaogang Wang

Faculty Publications, Computer Science

Biomedical data sets often have mixed categorical and numerical types, where the former represent semantic information on the objects and the latter represent experimental results. We present the BILCOM algorithm for |Bi-Level Clustering of Mixed categorical and numerical data types|. BILCOM performs a pseudo-Bayesian process, where the prior is categorical clustering. BILCOM partitions biomedical data sets of mixed types, such as hepatitis, thyroid disease and yeast gene expression data with Gene Ontology annotations, more accurately than if using one type alone.

Intsormil Marketing Strategies Increase Farm Income And Promote Technology Introduction In West Africa, Intsormil

INTSORMIL Impacts and Bulletins

The World Bank’s 2006 Human Development Report ranks Niger as the world’s second-poorest nation. Most of its 11 million citizens live in semi-arid grasslands and survive on subsistence cultivation of millet, sorghum, and other drought-resistant crops. Producers sell their crops in September and October, the peak months of the harvest season, when local markets can be flooded with grain and prices are low. These farmers often must then purchase additional food supplies in the “hungry months” of June and July when food grains reach much higher prices.

INTSORMIL’s West Africa Marketing-Processing Project, funded by USAID/WARP, is accelerating the adoption of …

(Review) Green Fluorescent Proteins, Marc Zimmer

Chemistry Faculty Publications

Reviews the book:Green Fluorescent Protein: Properties, Applications, and Protocols. Second Edition. Methods of Biochemical Analysis, Volume 47. Edited by Martin Chalfie and Steven R Kain.Green Fluorescent Protein: Properties, Applications, and Protocols. Second Edition. Methods of Biochemical Analysis, Volume 47. Edited by Martin Chalfie and Steven R Kain. Hoboken (New Jersey): Wiley-Interscience. $89.95. xv + 443 p + 24 pl; ill.; index. ISBN: 0–471–73682–1. 2006.

Plasq: A Generalized Linear Model-Based Procedure To Determine Allelic Dosage Ini Cancer Cells From Snp Array Data, Thomas Laframboise, David P. Harrington, Barbara A. Weir

Harvard University Biostatistics Working Paper Series

No abstract provided.

Two Species Of Cecidomyiidae Predacious On Citrus Rust Mite, Phyllocoptruta Oleivora, On Florida Citrus, Raul T. Villanueva, Raymond Gagne, Carl Childers

USDA Systematic Entomology Laboratory

Larvae of two undescribed species of Cecidomyiidae (Diptera) were found preying upon Phyllocoptruta oleivora (Ashmead) (Acari: Eriophyidae) on Florida citrus. Identifications to genus were made from adults reared in the laboratory. The two species had distinctive larval coloration. One larval type was completely yellow and was identified as Feltiella n. sp., while the second larval type had an orange color with a transverse white band close to the mouthparts. The latter cecidomyiid was identified as belonging to a genus near Lestodiplosis in the broad sense. Feltiella n. sp. (n = 17) and the species near the genus Lestodiplosis ( …

Nhep Year 11 Work Plan, Jennifer Hunter

PREP Reports & Publications

The New Hampshire Estuaries Project (NHEP) is part of the U.S. Environmental Protection Agency’s National Estuary Program which is a joint local/state/federal program established under the Clean Water Act with the goal of protecting and enhancing nationally significant estuarine resources. The NHEP’s Comprehensive Conservation and Management Plan (Management Plan)for New Hampshire’s estuaries was completed in 2000 and updated in 2005. The Management Plan outlines key issues related to management of New Hampshire’s estuaries and proposes strategies (Action Plans) to protect, enhance, and monitor the state’s estuarine resources. Local stakeholders established the NHEP’s priorities, which include water quality improvements, shellfish resource …

Water Reuse Feasibility Study, City Of Portsmouth

PREP Reports & Publications

The use of reclaimed water in the southern and western parts of the United States has been common practice for over 40 years. These water short areas have realized the value of utilizing highly treated wastewater (reclaimed water) and consider it a resource rather than a disposal problem. Growth impacts on drinking water supplies in New England, and specifically in Portsmouth, have now brought this concept to New Hampshire. Currently the Pease Golf Course is using approximately 200,000 to 300,000 gallons per day (gpd) of potable water for irrigation in the summer months. The City of Portsmouth supplies this potable …

G1272 Nebguide: Blue Mustard Control, Drew Lyon, Robert N. Klein, Robert G. Wilson

University of Nebraska-Lincoln Extension: Historical Materials

Blue mustard is a troublesome weed in winter wheat and alfalfa in central and western Nebraska. This NebGuide discusses methods of control.

Blue mustard [Chorispora tenella (Pallas) D.C.] was introduced into the United States from Siberia in 1929 and was first reported in Lewiston, Idaho. It was identified in Keith County, Nebraska in 1953. Blue mustard is a winter annual weed, with seed germinating in late summer and fall. The plant overwinters as a rosette. The flower stalk usually elongates, a process known as bolting, in March. With mild February weather, bolting may occur in early March. Cold weather …

Lists Of Potential Hydrophytes For The United States: A Regional Review And Their Use In Wetland Identification, Ralph W. Tiner

United States Fish and Wildlife Service: Publications

The U.S. federal government has developed lists of plant species that occur in wetlands. The initial purpose of these lists was to enumerate plants that grow in wetlands and that could be used to identify wetlands according to the U.S. Fish and Wildlife Service’s wetland classification system. The first list was generated in 1976 by the Service, and since that time, the list has undergone several iterations as more information was reviewed or became available through field investigations and scientific research. Two lists are currently published and available for use: a 1988 list and a 1996 draft list. The latter …

Flowering Plants: Flowering Rush To Rushes, Robert H. Mohlenbrock

Illustrated Flora of Illinois

The second edition of Flowering Plants: Flowering Rush to Rushes offers new material, including a preface, seventeen new illustrations of the additional species now known from Illinois, a revised list of illustrations, and an appendix of the additions and changes since 1970 in the identification, classification, and location of the plants included in the first edition. This new edition of the first volume in the multi-volume series of The Illustrated Flora of Illinois—which provides a working reference for the identification and classification of these plant forms in the state—includes flowering rushes, arrowheads, pondweeds, naiads, duckweeds, cattails, bur reeds, spiderworts, and …

Lockhart Catchment Appraisal 2005, Susan Murphy-White, P Leoni

Resource management technical reports

The Lockhart Catchment is the largest subcatchment of the Avon River Basin covering just over 3.56 million hectares, including 15 Shires running from Quairading and Bruce Rock in the north to Pingrup and Lake King in the south. This document aims to give the reader a starting point from which to further assess larger scale areas of the catchment for the purpose of planning to reverse and improve land degradation and sustainable farming in Western Australia.

Polymorphism And Growth Behavior Of Low-Trans Fatty Acids Blends Formulated With And Without Emulsifiers, Marina Cerdeira, Silvana Martini, Roberto J. Candal, Maria L. Herrera

Nutrition, Dietetics, and Food Sciences Faculty Publications

Polymorphism and growth behavior of blends of a high-melting fraction of milk fat (HMF) and sunflower oil (SFO) formulated with and without the addition of sucrose esters (SE) P-170, P-1670, and S-170 were studied by pulsed 1H NMR spectroscopy, X-ray diffraction, and polarized light microscopy. The effect of SE on the solid content maximum (S max) or crystallization rate was observed only at low supercooling (values of ΔT below 15°C). The Avrami k n decreased as n values increased, indicating that SE inhibited growth and impeded nucleation. Addition of SFO modified the polymorphic behavior of milk fat, most likely owing …

Extended Visions, May/June 2006

Extended Visions Newsletter (ARDC)

Contents:
ARDC Director’s Comments
ARDC Feature Unit – Dairy Research
About the People
Conducting Dairy Nutrition Research
Feeding Corn Milling Co- Products to Dairy Cows
The Dairy Research Unit
Award Winning “PorkBridge” Delivers Direct On-Farm Education
Calendar of Events
About the People
Dr. Connie’s Six Keys to Becoming a Successful Learner
Have you Checked Out REAL NEBRASKA?
Mead Magnet School Updates
Agriculture Curriculum Updates at Mead High School
New On-Site Agricultural Courses Offered Next Fall
Upcoming Crop Management Diagnostic Clinics

Masquerader Detection Using Oclep: One-Class Classification Using Length Statistics Of Emerging Patterns, Lijun Chen, Guozhu Dong

Kno.e.sis Publications

We introduce a new method for masquerader detection that only uses a user’s own data for training, called Oneclass Classification using Length statistics of Emerging Patterns (OCLEP). Emerging patterns (EPs) are patterns whose support increases from one dataset/class to another with a big ratio, and have been very useful in earlier studies. OCLEP classifies a case T as self or masquerader by using the average length of EPs obtained by contrasting T against sets of samples of a user’s normal data. It is based on the observation that one needs long EPs to differentiate instances from a common class, but …

Fisheries Management Paper 213: A Five Year Management Strategy For The Recreational Marron Fishing, Rfac Recreational Freshwater Fisheries Stakeholder Subcommittee

Fisheries Management Papers

In its discussion paper (Fisheries Management Paper No.198), which was widely distributed and publicised, the Recreational Freshwater Fisheries Stakeholder Sub-Committee (RFFSS) of the Recreational Fishing Advisory Committee (RFAC) put forward a range of proposals for community discussion. These proposals were developed after an assessment of historic catch information and the consideration of scientific advice. The proposals also took into account the outcomes and recommendations of the previous review of the recreational marron fishery that was undertaken in 2002. The discussion paper attracted reasonable comment, with 78 written submissions being received from recreational fishers and other stakeholders. The RFFSS would like …

Fisheries Management Paper 217: Five Year Management Strategy For The Recreational Marron Fishery - The Minister For Fisheries’ Decisions In Response To The Final Report Of The Rfac Recreational Freshwater Fisheries Stakeholder Sub-Committee (Fisheries Management Paper No. 213), Jon Ford (Minister For Fisheries; The Kimberley, Pilbara And Gascoyne)

Fisheries Management Papers

The review of the Recreational Marron Fishery is now complete and I would like to thank all members of the RFAC Recreational Freshwater Fisheries Stakeholder Sub-Committee (RFFSS) for their efforts in what has been a challenging task. I would also like to thank those members of the community who made submissions on the draft discussion paper.

After careful consideration of the Recreational Freshwater Fisheries Stakeholder Sub-Committee’s recommendations and the wide range of issues raised in submissions, I have made my decisions in respect to the future management arrangements for recreational marron fishing.

Environmental Signals Generate A Differential And Coordinated Expression Of The Heme Receptor Gene Family Of Bartonella Quintana, James M. Battisti, Kate N. Sappington, Laura S, Smitherman, Nermi L. Parrow, Michael F. Minnick

Biological Sciences Faculty Publications

Of all bacteria, Bartonella quintana has the highest reported in vitro hemin requirement, yet an explanation for this remains elusive. To produce diseases such as trench fever, endocarditis, and bacillary angiomatosis, B. quintana must survive and replicate in the disparate environments of the Pediculus humanus corporis (body louse) gut and the human vasculature. We previously identified a five-member family of hemin binding proteins (Hbps) synthesized by B. quintana that bind hemin on the outer surface but share no similarity to known bacterial heme receptors. In the present study, we examine the transcription, regulation, and synthesis of this virulence factor family …

Role Of The Stable Signal Peptide And Cytoplasmic Domain Of G2 In Regulating Intracellular Transport Of The Junín Virus Envelope Glycoprotein Complex, Sudhakar S. Agnihothram, Joanne York, Jack H. Nunberg

Biological Sciences Faculty Publications

Enveloped viruses utilize the membranous compartments of the host cell for the assembly and budding of new virion particles. In this report, we have investigated the biogenesis and trafficking of the envelope glycoprotein (GP-Q of the Junin arenavirus. The mature GP-C complex is unusual in that it retains a stable signal peptide (SSP) as an essential component in association with the typical receptor-binding (G1) and transmembrane fusion (G2) subunits. We demonstrate that, in the absence of SSP, the G1-G2 precursor is restricted to the endoplasmic reticulum (ER). This constraint is relieved by coexpression of SSP in trans, allowing transit of …

The Leading Object: June 2006

Leading Object

Content:
Perspectives: John C. Owens
Colleges Team Up for Plant Biology Major
UNL-ISU Vet Program Gets Final Approval
Technician Receives OEA for service staff
Research Sways Lamberson’s Field of Study
Food Scientist Works to Increase Exports
Panel to Provide Guidance on Water Resources
Clifford and Martha Hardin Help Cut Ribbon to Rededicate Hall
June KUDO Award goes to Eileen Curtis

Ard News June 2006

Agricultural Research Division: News and Annual Reports

CONTENTS: Comments from the Dean Station Project ID Numbers Journal Series Numbers ARD Advisory Council Election Results ARD GIS Development Maps ARD Out-of-State Travel Policy - Professional Society Meetings ARD Interdisciplinary Research Grants Program New or Revised Projects March and April 2006 Undergraduate Honors Research Program Proposals Submitted for Federal Grants March and April 2006 Grants and Contracts Received for March and April 2006

Farmer's Market Food Safety, Dianne Peters

Food Processing Center: Reports

Discussion Topics:

• Food Microbiology Overview
• Acidified Foods
• Hazards of Fresh Fruit and Vegetables

Nebline, June 2006

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Bio-Fuels Can Help Bridge Energy Gap: Nebraska in Ideal Position to be Supplier of Biofuels
When to Harvest Bromegrass Hay
Sample Your Hay to Get Accurate Nutrient Analyses
Moving Round Hay Bales Can be Dangerous
Pumping Water for Ponds
Controlling Pests with Home Remedies
What Does Work: Boric Acid and Borates
More Home Remedies Debunked
Protect Stored Winter Clothing from Insect Damage
Getting Past the Nutrition Headlines
Bone Appetit Banana Smoothie Recipe
Walk Nebraska!
President’s Notes — Alice’s Analysis
Household Hints: Storing Summer Swimsuits
FCE News & Events
Summer Energy Saving Tips
Are You Ready for Sun’s Rays?
How White …

Nebraska Vine Lines, Volume Viii, Issue 2. June/July 2006.

Nebraska Vine Lines (2003–2006)

• Ninth Annual Nebraska Winery & Grape Growers Forum Well-Recieved

• Trellis and Vine Training Field Day

• Faculty Development Leave—Paul E. Read—Part I

• Educational Programs at the School of Agriculture

• Fermenter’s Supply & Equipment

• SILVERCREEK HILL VINEYARDS AND WINERY OPEN FOR BUSINESS

• REAMS SPRINKLER SUPPLY

• A GLANCE AT 2006 BUDBREAK

Forage News [2006-06], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

• UK Animal Research Center Field Day
• Effect of Storage Method on Round Bale Hay Loss
• Kentucky Milk Production
• Kentucky Welcomes Dr. Rebecca McCulley
• Average Prices Received by Farmers–(Dollars)
• Bioterrorism & Hay
• Reducing Broiler Litter Application Rates Can Still Produce High Yield and Quality in Sorghum Sudangrass
• Measuring Variation in Alfalfa Yield and Stand Using Conventional Remote Sensing Techniques
• Upcoming Events

Hyperhomocysteinemia And Coronary Artery Disease In Pakistan, M Perwaiz Iqbal

Department of Biological & Biomedical Sciences

The relative risk of developing coronary artery disease (CAD) in Pakistani men is highest in early ages. Majority of those suffering from CAD belong to the lower middle socioeconomic stratum of the society. Mild hyperhomocysteinemia (concentration of plasma homocysteine between 15-25 micromol/l) is very commonly seen in Pakistani patients with acute myocardial infarction (AMI) as well as in normal healthy subjects. There appears to be a lack of association between hyperhomocysteinemia and CAD in Pakistani population. There is also no evidence of association of methylenetetrahydrofolate reductase 677C>T mutation with CAD in this population. High prevalence of deficiency of folate …

2005 (17th) Report Of The Nou Records Committee, Mark A. Brogie

Nebraska Bird Review

The functions and methods of the Nebraska Ornithologists' Union (NOU) Records Committee are described in its bylaws (NOU Records Committee 1986). The committee's purpose is to provide a procedure for documenting unusual bird sightings and to establish a list of all documented birds for Nebraska. "The Official List of the Birds of Nebraska" was first published in 1988 (NOU Records Committee 1988) and has been updated two times (NOU Records Committee 1997, 2004).

The "Official List" has been appended fifteen times: (Mollhoff 1989; Grenon 1990, 1991; Gubanyi 1996a, 1996b, 1996c; Brogie 1997, 1998, 1999, 2003, 2004, 2005; Jorgensen 2001, 2002, …

A Book-Collector's Guide To Roger Tory Peterson, Paul A. Johnsgard

Nebraska Bird Review

One of the major disappointments of my youth was that I grew up without access to a real field guide to birds. My early years were spent in a small North Dakota village that lacked a library, and my only reference book on birds was a badly-tattered copy of a badly-illustrated 1912 book that my mother had grown up with, Chester A. Reed's Birds of Eastern North America. However, in 1939 a very kind aunt gave me a still-cherished copy of the Macmillan edition of Audubon's Birds of America as a Christmas present. With its hundreds of wonderful color …

Masthead From Nebraska Bird Review

Nebraska Bird Review

The Nebraska Bird Review is published quarterly by the Nebraska Ornithologists' Union, Inc., as its official journal, and is sent to members not in arrears of dues. Annual subscription rates (on a calendar-year basis only): $15 in the United States, $18 in Canada and $30 in all other countries, payable in advance. Single copies are $4 each, postpaid, in the United States, $5 in Canada, and $8 elsewhere. Send orders for back issues to Mary Lou Pritchard, NOU Librarian, c/o University of Nebraska State Museum, W-436 Nebraska Hall Lincoln, NE 68588-0514.

Memberships in the NOU (on a calendar-year basis only): …

The Nebraska Bird Review (June 2006)- Whole Issue

Nebraska Bird Review

Table of Contents

Spring Field Report, Mar. - May. 2006 by W. Ross Silcock...............38

A Book-collector's Guide to Roger Tory Peterson
by Paul A. Johnsgard...............61

NOU Annual Meeting at Ponca State Park, May 19-21...............64

2005 (17th) Report of the NOU Records Committee
compiled by Mark A. Brogie...............69

Subscription and Organization Information...............75