Geometry.Net - the online learning center
Home  - Basic_B - Biology Equipment Technique

e99.com Bookstore
  
Images 
Newsgroups
Page 4     61-80 of 95    Back | 1  | 2  | 3  | 4  | 5  | Next 20
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

         Biology Equipment Technique:     more books (100)
  1. Computational Hydrodynamics of Capsules and Biological Cells (Chapman & Hall/CRC Mathematical & Computational Biology)
  2. Meselson, Stahl, and the Replication of DNA: A History of "The Most Beautiful Experiment in Biology" by Frederic Lawrence Holmes, 2001-11-10
  3. Regulatory Networks in Stem Cells (Stem Cell Biology and Regenerative Medicine)
  4. Methods of Tissue Engineering
  5. In Situ Hybridization Protocols (Methods in Molecular Biology (Cloth))
  6. Principles of Biomedical Informatics by Ira J. KaletPhD, 2008-10-15
  7. Stem Cell Culture, Volume 86: Methods in Cell Biology
  8. Muscular Dystrophy: Methods and Protocols (Methods in Molecular Medicine) (Methods in Molecular Biology)
  9. METHODS IN CELL BIOLOGY VOLUME 35 CTH: FUNCTIONAL ORGANIZATION OF THE NUCLEUS: A LABORATORY GUIDE, Volume 35
  10. Microchip-Based Assay Systems: Methods and Applications (Methods in Molecular Biology)
  11. Biomedical Sciences Instrumentation: Presented at : Copper Mountain Resort Cooper Mountain, Colorado April 7-9, 1995 (Application of Engineering Principles to Biology & Medicine)
  12. Receptor-Binding Radiotracers : Volume II (CRC Series in Radiotracers in Biology and Medicine)
  13. Biomembrane Structure and Function (Topics in Molecular & Structural Biology)
  14. Markers for Neural and Endocrine Cells: Molecular and Cell Biology - Diagnostic Applications

61. PROTEIN.THF
to demonstrate the technique was human in molecular biology, cellular biology, andimmunology spectrometers, liquid chromatography equipment, gas chromatography
http://www.newswise.com/articles/2001/8/PROTEIN.THF.html

home
scinews mednews biznews ... contact
Thermo Finnigan
24-Aug-01
Innovative Technique Developed to Identify Low-Abundance Proteins
Library: SCI
Keywords: PROTEOMICS PROTEIN BIOLOGY SPECTROMETRY
Description: BD Biosciences and Thermo Finnigan, a Thermo Electron business (NYSE:TMO), have developed an innovative technique for isolating specific cell types in complex biological samples and then identifying low-abundance proteins from those cells.
Contact: Peter Faur, (408) 965-6306, pfaur@thermofinnigan.com
SAN JOSE, Calif., August 23, 2001 BD Biosciences and Thermo Finnigan, a Thermo Electron business (NYSE:TMO), have developed an innovative technique for isolating specific cell types in complex biological samples and then identifying low-abundance proteins from those cells. The technique will be discussed in detail at a poster presentation to be given jointly by Thermo Finnigan and BD Biosciences at the Fifth International Symposium on Mass Spectrometry in the Health and Life Sciences, August 26-30, San Francisco, CA.
In brief, the technique uses BD Biosciences' fluorescence activated cell sorting (FACS) to separate a specific cell population from a larger cell sample. Proteins from the isolated, purified sample are then identified by introducing them with Thermo Finnigan's NanoFlow Solutions Kit into the company's LCQ Deca XP ion-trap mass spectrometer.

62. WoYaa Search Engine - Africa References Online - SCIENCES AND NATURE/BIOLOGY
gothic to heavy metal, beautiful detailed lost wax technique taking nature SpySurveillance equipment, Bug Detection, Hidden Cameras, Night Vision Systems
http://www.woyaaonline.com/links/SCIENCES_AND_NATURE/BIOLOGY/more10.html
Welcome to WoYaa! Your premier African search engine and Web sites directory since 1997. African Web Sites By Country Algeria Angola Benin Botswana Burkina Faso Burundi Cameroon Cape Verde CAR Chad Comoros Congo Djibouti Egypt EQ. Guinea Eritrea Ethiopia Gabon Gambia Ghana Guinea Guinea Bissau Kenya Lesotho Liberia Libya Madagascar Malawi Mali Mauritania Mauritius Morocco Mozambique Namibia Niger Nigeria RD Congo Rwanda Sao Tome Senegal Seychelles Siserra Leone Somalia South Africa Sudan Swaziland Tanzania Togo Tunisia Uganda W. Sahara Zambia Zimbabwe Latest News By Topics Business Health Science Sport Asia Pacific Caribbean Europe Latine America Middle East South Asia North America Africa Algeria Angola Benin Botswana Burkina Faso Burundi Cameroon Cape Verde CAR Chad Comoros Congo Djibouti Egypt EQ. Guinea Eritrea Ethiopia Gabon Gambia Ghana Guinea Guinea Bissau Kenya Lesotho Liberia Libya Madagascar Malawi Mali Mauritania Mauritius Morocco Mozambique Namibia Niger Nigeria RD Congo Rwanda Sao Tome Senegal Seychelles Siserra Leone Somalia South Africa Sudan Swaziland Tanzania Togo Tunisia Uganda W. Sahara Zambia Zimbabwe Forums POLITICS
ROMANCE

HEALTH

Classifieds BUSINESS
JOBS

REAL ESTATES

CONFERENCES
...
TRAVEL
Pages: TOP SCIENCES AND NATURE : BIOLOGY
Links

63. The BioWeb At Youngstown State University
this stateof-the-art equipment for faculty for students in Dr. Walker's biology 6965Principles the Polymerase Chain Reaction (PCR) technique for amplifying
http://www.as.ysu.edu/~biology/innov.htm
Welcome to the BioWeb! Advisement CBER Faculty Graduate Programs ... Contact Us/Request Information Innovative Teaching
The Biological Sciences Department is proud to be a leader in innovative teaching methods at YSU. Here are a few examples of the innovative techniques being used in the department: Experimental Biology in the Middle School Classroom
Dr. Jodie Krontiris-Litowitz conducted summer workshops focusing on active learning in the middle school science classroom (grades 5 -8) in Youngstown, Ohio. The workshops featured 10 days of hands-on activities for the middle school life science curriculum including:
- Learning how to set up an run successful biology from set up to clean up.
- Using learning activities that involve inexpensive materials.
- Developing science activities that suit your own class. Activities were coordinated with the Glencoe Science Voyager textbooks with curricular objectives aligned with the Ohio Model Science Curriculum and parallel objectives of the Ohio proficiency exams. Field Study
Dr. Lauren Schroeder rejuvenated Biology 5806:

64. Developmental Biology & Introductory Microbiology
seesion 11 there will be a tutorial on examination technique followed by Madigan,MT, Martinko, JM, Parker, J (1999) Brock biology of Microorganisms equipment.
http://www-biol.paisley.ac.uk/courses/s_cave/sdchome.htm
Introductory Microbiology
Contents:
Introduction Course aims Timetable Assessment Introductory Microbiology Introduction
The aim of this to give you an overview of the microbial world, you should note however, that we do not cover either protozoa or algae, these are covered in more specific modules.Microbiology is a large and fascinating subject which impinges on us all and is constantly in the news, the recent problems at the Victoria Hospital for example You should also note that because of their very nature microorganisms are difficult to work with, maintaining an aseptic environment is paramount, therefore microbiology is a very practical subject and great emphasis is placed upon laboratory work - you should ensure you attend all the laboratory sessions. You should also ensure you read your laboratory manual prior to a lab. session, this will help you understand the aim of the lab. and what you are expected to do. There is a change in this Academic session in that this is now a full 12 week module as opposed to only a 5 week partial module before. ARTICULATION This course serves as a prerequisite for all third year microbiology modules: Applied Industrial Microbiology
Public Health Microbiology
Medical Microbiology
Biology of Viruses, Bacteria and Fungi

65. Ken Kubo
I have a mobile laboratory with equipment and supplies takes a lot more to put ona biology class than handson activities - maybe it's a lab technique or some
http://www.mcb.arizona.edu/careers/kubo.html

The Department of
Molecular and Cellular Biology Business Conservation Education Health ...
Illustration
Ken Kubo
Program Director, BIOTECH Project, University of Arizona

B.S. in Medical Microbiology, Stanford University, 1985
Ph.D. in Biochemistry, University of California, San Francisco, 1992 How can scientists get involved in enriching high school biology? Dr. Kubo is program Director of the BIOTECH Project, a biotechnology education outreach project started in 1996 in the Department of Molecular and Cellular Biology at the University of Arizona. In the BIOTECH Project, he develops biotechnology laboratory activities for Arizona high school teachers to use with their students. To help teachers with the classroom activities, he visits schools to provide in-classroom support and has created a mobile laboratory to supply teachers with molecular biology equipment and materials. He also conducts professional development workshops and courses for teachers interested in using biotechnology laboratory activities in their curriculum. The following is a transcript of Dr. Kubo's presentation at Biology Career Day 1997:

66. Roxane Bonner
is a transcript of Ms. Bonner's presentation at biology Career Day and you've neveroperated that equipment before it for some other type of technique, you are
http://www.mcb.arizona.edu/careers/bonner2.html

The Department of
Molecular and Cellular Biology Business Conservation Education Health ...
Illustration
Roxane Bonner
Research Specialist, Arizona Research Labs, University of Arizona
B.S. in Microbiology, University of Arizona, 1991 Roxane has worked with Arizona Research Labs (ARL) Biotechnology Division for 5 years. Their facility is service oriented, and their role is to teach DNA techniques. She teaches people how to get DNA from their samples, how to do DNA fingerprinting, and how to search for and score for mutations. They teach anyone who is interested in learning the techniques - undergraduates, graduate students, post-docs, professors, university staff and faculty, high school teachers and students, corporate and international researchers. In addition to teaching, Roxane co-manages the lab, doing everything from ordering, to equipment repair and maintenance, and computer support. She is also involved in a research project in which they are tracing ancient migration patterns of human populations by looking at mutations on the y chromosome. The following is a transcript of Ms. Bonner's presentation at Biology Career Day 1997:

67. Biomedical Engineering
Required skills Sterile technique beneficial but may be learned. also benefit froman exposure to the workings of all the molecular biology equipment in the
http://hsc.virginia.edu/medicine/basic-sci/biomed/summer_internships.html
BME Internships
The following internship opportunities are organized for Biomedical Engineering (BME) minors and Engineering Science majors at The University of Virginia. Contact for all CIT Internships through UVA:
Bobbe Nixon, BME Internship Coordinator, is working with companies to identify projects for CIT Internships for Summer 2001 as well as other opportunities. Contact Ms. Nixon by e-mail at: bobbe@virginia.edu

68. UVM Biochemistry: Facilities
CE is an electrophoretic technique. to bring a Cryoelectron microscopist and thenecessary equipment to UVM to complete the structural biology initiative.
http://biochem.uvm.edu/facilities.htm
The Department of Biochemistry Computer facility consists of: two SGI Octanes (dual R10K processors), two SGI R10K O2s, an SGI Indigo, and several printers for examining and solving structures. They are all directly connected by a 100baseT network to the Life Sciences Computer Center Core Facilities
The Given Analytical Facility was originally started by the Department of Biochemistry with the purchase of a Beckman Model E ultracentrifuge, Beckman liquid scintillation counter and a Perkin Elmer 60MHz NMR with a NIH Shared Instrument grant in 1969. The Facility has grown over the years to include the specialized instruments described below. The Facility has been supported during its 31 years of operation by the Department of Biochemistry, as well as by the College of Medicine. Currently a recharge mechanism is used to capture some of the costs involved in running the facility.
  • XL-I Analytical Ultracentrifuge (Beckman). This instrument was purchased in 1996 on a NIH Shared Equipment grant. This instrument can be used to determine the following information about solutes (typically DNA and/or proteins in our hands): 1) solution molecular weight and to assess the degree of homogeneity with respect to mass; 2)the overall hydrodynamic shape of a solutes in solution; 3)the stoichiometry and equilibrium constants for interacting solutes; and 4) whether aggregates exist, and if so whether the aggregation is a reversible or an irreversible process. Two major methods are used to provide data:
  • 69. Country Profiles: North Korea
    (Although this technique, including the Aeguk Preventive Medicine Factory building,within the larger Medical biology Research Institute Freezedrying equipment.
    http://www.nti.org/db/profiles/dprk/bio/fac/NKB_F_aegpr_GO.html
    This material is produced by the Monterey Institute's Center for Nonproliferation Studies North Korea Country Overview Nuclear Biological ... Links to North Korea Resources CNS Experts on North Korea Timothy McCarthy ( bio
    tmccarthy@miis.edu
    Clay Moltz ( bio
    clay.moltz@miis.edu
    Daniel Pinkston ( bio
    daniel.pinkston@miis.edu
    Phillip Saunders ( bio
    phillip.saunders@miis.edu
    Laurence Scheinman ( bio
    lscheinman@miis.edu
    Leonard Spector ( bio
    leonard.spector@miis.edu
    Mari Sudo ( bio
    mari.sudo@miis.edu
    Daniel Pinkston and Eric Croddy directed research and production of the North Korea Country Profile, with contributions from Jack Boureston, Jody Daniel, Charles Ferguson, Tim McCarthy, Mari Sudo, and Schmucker Technologie.
    Aeguk Preventative Medicine Production Factory
    Location:
    Near the Nangnang Bridge, T'ongil-kori road, P'yongyang
    Subordinate to: Medical Biology Research Institute, Academy of Medical Science, and National Academy of Sciences

    70. Research Equipment & Facility Share Program
    7. Research equipment Facility Share Program. in life sciences, such as cell biology,medicine and This technique can be applied to the developmental biology
    http://www.dsta.or.kr/eng/sub/kbsi01.htm
    A. Core Facilities Program
    • To Supply analysis and measurement services using advanced research equipments
    • To Develop analysis tools and techniques
    • To Provide training program using research equipments
    Typical Examples of Analysis Techniques and Tools developed in Core Facilities Program
    • Biomolecule Analysis Core Facility (DNA, Protein, and Cell Biology)
    Micro-Perfusion System developed for Microscopic Analysis It was developed for maintaining constant temperature of animal tissue culture during experiment. Thus, it is an essential instrument for the real time measurement in living cells or tissues with a microscope. The instrument can be usefully used for variety research areas in life sciences, such as cell biology, medicine and pharmacology.
    • NMR Core Facility
    Development of NMR Microscope and Its Application
    An NMR microscope whose resolution is 1.4¥ìm has been developed. The strongest point of the NMR microscope is the fact that it can obtain the internal 3-D structure of a living system without destroying it.

    71. Intel Technology For Education 2000
    MILL a new module about the lab technique of dialysis labs shared by the Departmentsof biology and Chemistry that runs beautifully on the new Intel equipment.
    http://www.sdsc.edu/Tech2000/Biology-chemistry.html
    Developing Interactive Multimedia for Biology and Chemistry Curricula PIs: Barbara A. Sawrey and Gabriele Wienhausen Understanding modern science mandates an understanding of phenomena invisible to the naked eye and the ability to develop cross-disciplinary knowledge. Most students do not have the expertise to move comfortably from the concrete macroscopic world to the abstraction of the molecular realm and to cross-apply information in the natural sciences. Laboratories are particularly challenging teaching and learning environments especially at large public research universities where hundreds of students may take a given lab course. In this context, the individual needs and learning styles of students are often overlooked. The pressure to help students learn facts, laboratory techniques, and course-specific concepts quickly can cause the big picture or meta-knowledge to be pushed aside or inadvertently left for a later time. Consequently, many students do not build the mental scaffolding to enable assimilating new information in a useful way. The highly acclaimed Mac-based interactive software being developed in UCSD's Multimedia Interactive Learning Lab (MILL) [ http://millftp.ucsd.edu

    72. ...::: B I O S C I E N C E Y O R K :::...
    Structural biology, ZEKE. can be obtained by singetechnique or multi-technique analysis. havea wide range of state-of-the-art analytical equipment operated by
    http://www.bioscienceyork.org.uk/members/academic.html
    The University of York was founded in 1963 and now has over 8,000 students and has over 30 academic departments and associated research centres.
    From its inception, the University has concentrated on strong viable departments and teaching and research of the highest quality. In spite of its small size, it is rated as one of the top ten universities in the United Kingdom. The quality of York's teaching has received many accolades. York and Cambridge top the teaching league with the highest scores in official teaching assessments.
    In the last official research rating exercise carried out in 1996, research in British universities was rated from 1 to 5*. Out of 21 assessed departments, 18 achieved scores of 4, 5 or 5*, reflecting the international calibre of the University's research which is now pre-requisite for attaining public / private sector research funding.
    The Department is large but integrated. It was founded in 1965 as a unified Biology Department and is now recognised as one of the leading centres for biological teaching and research in the UK.
    The Biology Department is a leading centre for biological research, graded 5 in the 1996 RAE. Research focuses on three major areas: biomedical and biomolecular science and cancer research; plant cell and molecular biology; and ecology.

    73. Oral Biology Technology And Cores Page
    activities in the Department of Oral biology. testing equipment, specimen preparationequipment for thick Wang have developed a novel technique using confocal
    http://www.umkc.edu/dentistry/oralbiology/imaging.html

    Department of Oral Biology
    The Center for Micro-and Nano-Structure/Properties Relationships in Biomaterials and Tissue Engineering (CMNSPR) is a major resource for research activities in the Department of Oral Biology. Micromechanical property measurements by SAM can be performed on the same fresh in vitro specimens as those analyzed by micro-Raman spectroscopy and environmental scanning electron microscopy. Thus, this instrumentation in combination with our current chemical and morphologic analyses expands our capabilities into entirely new and unique directions. All three analytical approaches are mandatory for an integrated analysis of the chemical, mechanical, and morphologic relationships at the biomaterials/tissue interface. As shown in figures 1 and 2, CMNSPR investigators currently use Raman microspectroscopy in combination with nondestructive micro-mechanical measurement to determine the interfacial chemistry and mechanics of synthetic materials with natural tissues, e.g. bone, dentin, enamel and collagen. Combined with observations using light and electron microscopy, the data provide an integrated analysis of the chemical, mechanical and morphologic relationships at the material/tissue interface.

    74. E-Journal -- Browse By Subject
    biology Current Events; biology Data Processing; biology Equipmentand Supplies; biology Research technique; biology Societies, etc.
    http://ejournal.coalliance.org/browseSubjects.cfm?filter=B

    75. Marine Biology Content
    Faculty at Alaska Pacific University are using the technique to study habitat FieldEquipment. The Marine biology program also has a Vemco sonic receiver and
    http://www.alaskapacific.edu/undergraduate/marine_biology/facilities.htm
    Marine Biology Facilities Aquarium Lab The lab serves both instructional and research functions. Two courses ( Aquarium Biology and Invertebrate Zoology ) are currently supported by the lab. The lab is designed to also support student class projects, practica, and Senior Projects, as well as faculty research on the Giant Pacific Octopus More photos Please be patient while photos load. Animal Care Guidelines
    Energetics Lab
    The energetics lab provides the ability to measure the energy content of biological samples as small as 25 milligrams. Energetics is an important technique in understanding marine systems, particularly in understanding how predator- prey relationships may constrain or alter populations. The technique has been used in the North Pacific in studies of herring population dynamics, returns to salmon fisheries, seabird studies, killer whale - Steller sea lion interactions, and many more. Faculty at Alaska Pacific University are using the technique to study habitat selection of the Giant Pacific Octopus.
    Equipment includes a Parr Semimicro Bomb calorimeter, pellet press, drying oven, a -40 C freezer, and scales.

    76. Request For Equipment To Improve Instruction Of The Biology Core A Proposal To T
    Buy the Research Report "Biotechnology Instrumentation" at MarketResearch.com Shop at MarketResearch.com for premium market research reports. This report provides a review of the biotechnology instrumentation industry. A detailed overview of the
    http://www.unk.edu/acad/sponsoredprograms/Microscopes%2001.pdf

    77. School Improvement In Maryland: Promising Practices: Best Practices: Biology
    biology classrooms should be equipped with for succession demonstration Field studyequipment in a Microenvironment Laboratory technique and Experimental
    http://www.mdk12.org/practices/support_success/hsa/biology/lab_activities.html
    Biology classrooms should be equipped with laboratory equipment and related technology which may include: microscopes (compound and stereo), computers, data gathering software and hardware, electronic balance, thermometers, pH meter, environmental study kit, VCR with content videotapes, water bath, hot plate, graphing calculator, biotechnology-related equipment (e.g. gel electrophoresis boxes, micropipette). Activities and text references are listed only as suggestions for the teacher; other similar activities may be appropriate. Please check the edition of your text for the correct page numbers.
    Biologically Important Molecules : analyze foods for carbohydrates, lipids, proteins, vitamins, etc. (Indicator 1)
    Glassware (e.g. test tubes, beakers, flasks, buret or equivalent, graduated cylinders)
    Hot plate
      Related Activities:
      The Dynamics of Life , "The Chemistry of Life", Glencoe
      Probing Levels of Life , "Detecting Compounds made by Living Things"

    78. General Laboratory Methods
    Working with DNA; Sterile technique sure a given area is kept clean, or maintainingequipment. Many buffers in molecular biology require the same components but
    http://www.research.umbc.edu/~jwolf/method2.htm
    GENERAL LABORATORY METHODS
  • Safety Procedures Preparation of Solutions Disposal of Buffers and Chemicals Equipment Micropipettors. Using a pH meter Autoclave operating procedures Operating instructions for spectrophotometer Working with DNA Sterile Technique
  • I. SAFETY PROCEDURES
    A. CHEMICALS
    A number of chemicals used in the laboratory are hazardous. All manufacturers of hazardous materials are required by law to supply the user with pertinent information on any hazards associated with their chemicals. This information is supplied in the form of Material Safety Data Sheets or MSDS. This information contains the chemical name, CAS#, health hazard data, including first aid treatment, physical data, fire and explosion hazard data, reactivity data, spill or leak procedures, and any special precautions needed when handling this chemical. MSDS information can be accessed on World Wide Web. You are strongly urged to make use of this information prior to using a new chemical and certainly in the case of any accidental exposure or spill. The instructor or laboratory head must be notified immediately in the case of an accident involving any potentially hazardous reagents. The following chemicals are particularly noteworthy:
    • Phenol - can cause severe burns Acrylamide - potential neurotoxin Ethidium bromide - carcinogen
    These chemicals are not harmful if used properly: always wear gloves when using potentially hazardous chemicals and never mouth-pipet them. If you accidentally splash any of these chemicals on your skin, immediately rinse the area thoroughly with water and inform the instructor. Discard the waste in appropriate containers.

    79. Molecular Biology Facility Core
    the establishment of the Molecular biology Core. The following specialized equipmentand instruction has been planar bilayer apparatus, the technique is unique
    http://www.envtox.ucdavis.edu/cehs/AR9900/9900molecularbio.htm
    MOLECULAR BIOLOGY
    FACILITY CORE
    DESCRIPTION
    CORE DIRECTOR AND MEMBERS Fumio Matsumura, Ph.D. (Core Leader)
    Professor, Department of Entomology
    Professor, Department of Environmental Toxicology
    One Shields Avenue
    University of California
    Davis, CA 95616
    fmatsumura@ucdavis.edu
    Isaac Pessah, Ph.D.
    Professor, Department of Molecular Biosciences Michael Denison, Ph.D.
    Professor, Department of Environmental Toxicology Nucleic Acid Research Laboratory
    Olga Mazina, Ph.D., Postgraduate Researcher (Coordinator), Department of Environmental Toxicology Marjorie Phillips, Ph.D., Assistant Scientist II (Coordinator), Department of Environmental Toxicology Molecular Signaling Laboratory Guohua Liu, Ph.D., Postgraduate Researcher Edmond Buck, Ph.D., Postgraduate Researcher FACILITIES AND EQUIPMENT Physical Resources: The Molecular Biology Core is located at the main molecular biology lab at ITEH. At this location, the Center has most of the tools for DNA-RNA research, including sequencing, isolation, cloning, and vector technologies. Additionally, Dr. Isaac Pessah's laboratory offers service to study changes in intracellular calcium, calcium ion channels, and receptor technologies. Equipment and supplies have been used daily on a continuing basis since the establishment of the Molecular Biology Core. Major equipment and users are listed:

    80. Scientific American: Ask The Experts: Biology: What Causes Leg Cramps?
    biomechanical evaluation of your exercise technique; making sure shoes and otherequipment are appropriate more biology questions back to Ask the Experts.
    http://www.sciam.com/askexpert_question.cfm?articleID=0003038B-FADC-1CF3-93F6809

    A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

    Page 4     61-80 of 95    Back | 1  | 2  | 3  | 4  | 5  | Next 20

    free hit counter