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Lighting and Byzantine Glass Tesserae
EVA London Conference ~ 11–13 July 2007 Eva Zányi, Carla Schroer, Mark Mudge, and Alan Chalmers _____________________________________________________________________ LIGHTING AND BYZANTINE GLASS TESSERAE Eva Zányi†, Carla Schroer‡, Mark Mudge‡, Alan Chalmers† † Warwick Digital Laboratory University of Warwick Coventry CV4 7AL United Kingdom [email protected], [email protected] http://www.warwickdigital.org ‡ Cultural Heritage Imaging San Francisco USA [email protected], [email protected] http://www.c-h-i.org Abstract – A key component of many Byzantine churches was the mosaics on the curved walls and ceilings, which included gold and silver glass tesserae. As the viewer or the light moved within the church, these tesserae sparkled. In this paper we describe how we captured a Polynomial Texture Map of the apse mosaic at the Angeloktisti Church at Kiti, Cyprus and used it to investigate how the position of the lighting may have affected the appearance of the mosaic. Our study showed that the appearance of the mosaics is indeed significantly different when lit from various directions. INTRODUCTION From the outside Byzantine churches look unimposing; without much decoration, no paint or precious materials. This is very different to the interior, which provided those inside the space with dramatic visual affects aiming at alleviating and engaging the viewer to approach God [14]. The architecture used light and shadow to symbolically represent different sacral hierarchies and direct the attention of the viewer. Therefore the upper parts of the churches, which represented heaven, were better lit than the lower parts. In early Byzantium this was achieved with the help of daylight through small xxxx Figure 1. -
Populusspp. Family: Salicaceae Aspen
Populus spp. Family: Salicaceae Aspen Aspen (the genus Populus) is composed of 35 species which contain the cottonwoods and poplars. Species in this group are native to Eurasia/north Africa [25], Central America [2] and North America [8]. All species look alike microscopically. The word populus is the classical Latin name for the poplar tree. Populus grandidentata-American aspen, aspen, bigtooth aspen, Canadian poplar, large poplar, largetooth aspen, large-toothed poplar, poplar, white poplar Populus tremuloides-American aspen, American poplar, aspen, aspen poplar, golden aspen, golden trembling aspen, leaf aspen, mountain aspen, poplar, popple, quaking asp, quaking aspen, quiver-leaf, trembling aspen, trembling poplar, Vancouver aspen, white poplar Distribution Quaking aspen ranges from Alaska through Canada and into the northeastern and western United States. In North America, it occurs as far south as central Mexico at elevations where moisture is adequate and summers are sufficiently cool. The more restricted range of bigtooth aspen includes southern Canada and the northern United States, from the Atlantic coast west to the prairie. The Tree Aspens can reproduce sexually, yielding seeds, or asexually, producing suckers (clones) from their root system. In some cases, a stand could then be composed of only one individual, genetically, and could be many years old and cover 100 acres (40 hectares) or more. Most aspen stands are a mosaic of several clones. Aspen can reach heights of 120 ft (48 m), with a diameter of 4 ft (1.6 m). Aspen trunks can be quite cylindrical, with little taper and few limbs for most of their length. They also can be very crooked or contorted, due to genetic variability. -
Bill Baggs Cape Florida State Park
Haw Creek Preserve State Park Approved Plan Unit Management Plan STATE OF FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION Division of Recreation and Parks December 16, 2016 TABLE OF CONTENTS INTRODUCTION ...................................................................................1 PURPOSE AND SIGNIFICANCE OF THE PARK ....................................... 1 Park Significance ................................................................................1 PURPOSE AND SCOPE OF THE PLAN..................................................... 2 MANAGEMENT PROGRAM OVERVIEW ................................................... 7 Management Authority and Responsibility .............................................. 7 Park Management Goals ...................................................................... 8 Management Coordination ................................................................... 8 Public Participation ..............................................................................9 Other Designations .............................................................................9 RESOURCE MANAGEMENT COMPONENT INTRODUCTION ................................................................................. 11 RESOURCE DESCRIPTION AND ASSESSMENT..................................... 12 Natural Resources ............................................................................. 12 Topography .................................................................................. 12 Geology ...................................................................................... -
Equipment For' River Measurements
.. UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY WATER RESOURCES BRANCH EQUIPMENT FOR' RIVER MEASUREMENTS " PLANS AND SPECIFICATIONS FOR REINFORCED CONCRETE HOUSE AND WELL FOR WATER-STAGE RECORDERS ARRANGED BY LASLEY LEE DISTRICT ENGINEER, COLUMBUS, OHIO • 1933 DlI'I\IITMDlT 0' THI INnIUOII' UNITEO STATES GEOl.OGICAL SURVEY WATER RESOURCES BRANCH EQUIPMENT FOR RIVER MEASUREMENTS CABLE TOWER AND CAR WATER-STAGE RECORDER HOUSE AND WELL CABLE TOWER AND CAR Chelan River, Chelan. Wash. Alle8heny River. Franklin, Pa. Columbia River, Rock Island. wash. MEASUREMENT BY WADING MEASUREMENT FROM CABLE MEASUREMENT FROM BRIDGE MEASUREMENT THROUGH ICE Merced River, Yosemite Valley. calif. Scioto River, Columbus, Ohio Scioto River. Dublin. Ohio Wisconsin River, Muscoda. Wis. OONTENTS Introduct1on •••••••••••••••••• ~ ••••••••••••••••••••••••• ••• 1 Construction cqllipmont •.•• " •••••••••••.•••••••••••••••••••• 4 .. Excavation •••••••••••• , .•• , •••••••••••••••••• ~.~ ••••••• ~.~ • 4 Blasting •••••••••••••• ~ •••••••••• , ••••••••••••• ~.~.~ •• 6 Concrete ••••••••••••••. .•• ~ ••••••••••••••••••• , ••• ~ •• ~.~ •• 7 Ccm811 t ................. ~ ••.•••••••• ~ •••••• ~ ••••• , •••••• 7 Fine aggregate •••••••••••••••• , ••••••••••••••••••••••• 7 Coarse aggrogate ••••••••••••••••• !' •••••••• !' •••••••••• ~ 7 ?report ions •••.• ~ • ~ .... ~ •• ~ .... .,." •. ~ •• , ••• ~. 0 •• ~. ~ ~ ~ • '•• 7 Quality of water ••••••••••••••••••• , ••••••• , •• ~, •••••• 8 Mixillg ••• ~ ••••••• '8 ••• ~ .................. , ••••••••• , •••• 8 Qua~tity of water -
Build a Plane That Cuts Smooth and Crisp Raised Panels With, Against Or Across the Grain – the Magic Is in the Spring and Skew
Fixed-width PanelBY WILLARD Raiser ANDERSON Build a plane that cuts smooth and crisp raised panels with, against or across the grain – the magic is in the spring and skew. anel-raising planes are used Mass., from 1790 to 1823 (Smith may to shape the raised panels in have apprenticed with Joseph Fuller doors, paneling and lids. The who was one of the most prolific of the profile has a fillet that defines early planemakers), and another similar Pthe field of the panel, a sloped bevel example that has no maker’s mark. to act as a frame for the field and a flat Both are single-iron planes with tongue that fits into the groove of the almost identical dimensions, profiles door or lid frame. and handles. They differ only in the I’ve studied panel-raising planes spring angles (the tilt of the plane off made circa the late 18th and early 19th vertical) and skew of the iron (which centuries, including one made by Aaron creates a slicing cut across the grain to Smith, who was active in Rehoboth, reduce tear-out). The bed angle of the Smith plane is 46º, and the iron is skewed at 32º. Combined, these improve the quality of cut without changing the tool’s cutting angle – which is what happens if you skew Gauges & guides. It’s best to make each of these gauges before you start your plane build. In the long run, they save you time and keep you on track. Shaping tools. The tools required to build this plane are few, but a couple of them – the firmer chisel and floats – are modified to fit this design. -
Fletcher Business Group Acquires Atlas Saw & Tool
FOR IMMEDIATE RELEASE Media Contact: Sarah Archambault • 917.923.9838 • [email protected] FLETCHER BUSINESS GROUP ACQUIRES ATLAS SAW & TOOL Global Solution Provider Expands Product Line and Services through Acquisition of Leading Provider of Saw Blades, Cutting Tools and Sharpening Services [East Berlin, CT – January 23, 2017] Today, Fletcher Business Group (FBG) – a leading provider of solution-driven technologies for a wide range of industries – including custom and OEM picture framing; sign and digital graphics; hardware; woodworking; and float and glass fabrication industries – is announcing the acquisition of Atlas Saw & Tool and Tem-Tech. With locations in Illinois, Florida and Arizona, Atlas provides high quality saw blades, cutting tools and sharpening services. Tem-Tech carries a high capacity saw line, along with repair/refurbish services for all saw types. Atlas Saw & Tool joins FBG’s roster of globally recognized brands as a wholly owned subsidiary and will continue the day-to-day operations of its key brands. Atlas serves a variety of markets including picture framing, cabinet making, flooring, millwork and the plastic industry. Using precise German CNC grinders and associated robotics, Atlas Saw sharpens blades and tools to OEM specifications and serves customers nationwide from its three regional tech centers. Atlas will continue to provide custom saw blade design services, fabrication and re-sharpening programs utilizing its premier selection of American and Japanese made core blades. The Tem-Tech brand offerings will remain, including the large capacity saw, CNC moulding profile template machine, saw service, repair and preventative maintenance programs. This will include service, refurbishment and parts support of Pistorius brand saws. -
Float Switches Class 9036 – Types D and G
Float Switches Class 9036 – Types D and G For Open Tank Or Sump Applications Class 9036 2 Pole Single Lever Operated NEMA Type 1 NEMA Type 4 NEMA Type 7, 9 Description Type Price Type Price Type Price Contacts Close on Liquid Rise. DG2 $35.60 DW31 $236. DR31 $227. Contacts Open on Liquid Rise . DG2R 38.80 DW31R 239. DR31R 230. Contacts Close on Liquid Rise. GG2 68.00 GW1 397. GR1 388. Contacts Open on Liquid Rise . GG2R 68.00 GW1R 404. GR1R 397. Order universal mounting bracket and float accessory kits separately from Class 9049 section. Types GW and GR use center hole float. Devices with Form C use Centerhole float . All others use tapped at top float. See Page 18-8 for 9049 accessories. Modifications For Type DG, DW, DR Factory Installed Field Installed Form Price 9049 Kit Price Reverse Action (Type DG) R $3.30 A58 $3.30 Compensating Spring (Type DG) C 6.50 A19 6.50 Compensating Spring (Type DR, DW) C 6.50 A20 6.50 Type DG2 Comp. Spring and Reverse Action CR 9.80 Not Available Modifications For Type GG, GW, GR Factory Installed Field Installed Form Price 9049 Kit Price Compensating Spring for Type GG2 C 8.10 9049A13 8.10 Combination of Comp. Spring & Reverse Action (Type GG2) CR 17.70 9049A13 8.10 1 N.O.-1 N.C. Contact Configuration H 9.60 Not Available Combination of Comp. Spring & 1 N.O.-1 N. C. Contact for Type GG2 CH 17.70 Not Available Reverse Action (Type GR, GW) R 9.60 Not Available Maximum Forces At Which Switches Are Tested (in ounces) Type Force Up Force Down Will Support This Weight To Trip To Trip With Compensating Spring Type GG DG2 9 8 60 DG2 Form R 8 8 60 DW31 8 8 66 DW31 Form R 8 8 66 DR31 8 8 66 DR31 Form R 8 8 66 Class 9049 Float Accessory Specifications – In Ounces Item Type A6 Type A6S Type A6C Type A6CS Type A6A Type A6CA Net Buoyancya (in Water) 7" Float . -
Bellmont 1900 Series
MATISSE | Paint | Alabaster, Silvermist & Pepper Front Cover: PENTA | Legno Collection | Aspen • PASADENA | Paint | Pepper 02 | BellmontCabinets.com BellmontCabinets.com | 03 THE FRAMELESS ADVANTAGE ___________________________________________________________________________________________ Unlike traditional face frame cabinets, frameless cabinets combine the clean look of modern, full-overlay, flush-fitting doors and drawers. The unobstructed, full-access interiors create more storage and an organized space, while providing superior strength and trendsetting style. STRONG FULL-ACCESS MORE SPACE 3/4-in cabinet box and solid Greater accessibility, Wider, taller drawers with a full-top construction provide unobstructed by a frame, 75-lb load capacity feature superior strength, structural creates more usable space in the greater interior storage, more precision, and additional support same box size and provides easy clearance and the luxury touch of for solid surface countertops. access to your items inside. full-extension soft-close hardware. • • • PICTURED: Satino Drawer 04 | BellmontCabinets.com FIRMA | Ares Collection | Concrete BellmontCabinets.com | 05 CLASSIC AMERICAN STYLE for a natural elegance that will stand the test of time. MONTICELLO | Heirloom Collection | Lace BellmontCabinets.com | 07 PHOTO: Savvy Cabinetry by Design (Seattle, WA) COMBINE SIMPLICITY & TEXTURE for a tasteful blend of old & new. SHAKER | Paint | White • FIRMA | Synchro Collection | Lodge BellmontCabinets.com | 09 PHOTO: Cabinets & Beyond Design Studio (San Francisco, CA) CLEAN, STRAIGHT LINES uniting form & function with harmonious materials. COVE | Paint | Pepper • MADRID | Walnut | Bourbon BellmontCabinets.com | 11 TRADITIONAL P P P P A A A A WHAT’S RA RA RA RA C C C C RO RO RO RO RWO RWO RWO RWO YOUR STYLE? M M M M S S S S ___________________________________________________________________________________________ W W W W Bellmont’s 1900 Series offers a unique collection of door styles, available in a variety of materials and finish options. -
Caf Ar 419 Glassblowing
Calle Renier, Dorsoduro 3655 – 30125 Venezia tel. 041.296 0599 CAF AR 419 GLASSBLOWING INSTRUCTOR: Davide Penso [email protected] CLASS: every Tuesday from 3.00 pm to 7.00 pm (56 hours) SITE: Murano Isle COURSE DESCRIPTION The CFA AR 419 Glassblowing is a course that takes place on the Murano Isle, and it is an introduction to the real professional way to approach the torch and how to melt glass. During this course students learn about tools used for creating glass beads. Each student learns how to create his/her own bead and right out of his/her first jewelry, through the assistance and monitoring of the instructor. Each student is assigned a workstation equipped with its own workspace and torch. Each workspace has all the tools she/he needs, including: steel spindles or needles, safety glasses, pan pot of graphite, flat pliers to shape the glass, vermiculite to cool beads, etc. In addition, many glass rods of many different colors. The number of students per class is limited to 8. This allows the instructor a personalized evaluation, constant feedback and instructions. During the course, students will learn about tools for beads design and creation, most of glass fusion techniques, from the project to the professional production of the beads, designing jewelry, and strategy of sales. On the 3rd of December, students will visit the Glass Museum in Murano. In addition, the optional visit to the furnace where students can see Giancarlo Signoretto’s glass sculptures, on the 3rd or on the 10th of December. REQUIREMENTS For this course no requirements are asked. -
Authentication
AUTHENTICATION 1. LOGO Authentication starts with a logo. No logo, no Montici. True, Blow issued a limited number of mosaic pieces with no logo between the start of his mosaic career circa 1947 and the creation of the first Montici logo in 1951. But the odds are against finding such early pieces on the market. Pyramids and Dots On May 25, 1951, Blow registered with the U.S. Patent and Trademark office his famous, classic black- and-white “two-triangle” logo, Blow had impeccable style and taste, right down to his choice of material for his tiny, signature logo. These original logos were made out of legendary Murano glass from Venice, called murino in Italian. Per Lastrucci, the glass came out of the fire in the form of aa tube; the tube was then sliced into individual logos. According to scholars, Venetians have been making glass for over 1,500 years, and on the Venetian island of Murano since the 13th century. In addition to the original 1951 Logo, Blow also created and used a second logo, a stylized letter “M” with a white dot on top. This dot logo was registered in Italy on Feb. 23, 1956. Why he created a second logo is an interesting story, shared with our sister Rosemary by maestro Bruno Lastrucci. At some point in the 1950s, the workshop ran out of logos, due to the exploding demand for Blow’s art pieces. While impatiently waiting for the reorder from Venice, Blow created the second logo to fill the gap. The simple dot ended up as a “cap” when translated into material. -
The New Natural Distribution Area of Aspen (Populus Tremula L.) Marginal Populations in Pasinler in the Erzurum Province, Turkey, and Its Stand Characteristics
Utah State University DigitalCommons@USU Aspen Bibliography Aspen Research 12-22-2018 The New Natural Distribution Area of Aspen (Populus tremula L.) Marginal Populations in Pasinler in the Erzurum Province, Turkey, and its Stand Characteristics Halil Bariş Özel University of Bartin Sezgin Ayan Kastamonu University Serdar Erpay University of Bartin Bojan Simovski Ss. Cyril and Methodius University Follow this and additional works at: https://digitalcommons.usu.edu/aspen_bib Part of the Agriculture Commons, Ecology and Evolutionary Biology Commons, Forest Sciences Commons, Genetics and Genomics Commons, and the Plant Sciences Commons Recommended Citation ÖZEL HB, AYAN S, ERPAY S, SIMOVSKI B 2018 The New Natural Distribution Area of Aspen (Populus tremula L.) Marginal Populations in Pasinler in the Erzurum Province, Turkey, and its Stand Characteristics. South-east Eur for 9 (2): 131-139. DOI: https://doi.org/10.15177/seefor.18-15 This Article is brought to you for free and open access by the Aspen Research at DigitalCommons@USU. It has been accepted for inclusion in Aspen Bibliography by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. The New Natural Distribution Area of Aspen (Populus tremula L.) Marginal Populations in Pasinler in the Erzurum Province, Turkey, ISSNand its Stand 1847-6481 Characteristics eISSN 1849-0891 PrELiMiNAry CoMMuNicatioN DOI: https://doi.org/10.15177/seefor.18-15 The New Natural Distribution Area of Aspen Populus( tremula L.) Marginal Populations in Pasinler in the Erzurum Province, Turkey, and its Stand Characteristics Halil barış Özel1, Sezgin Ayan2*, Serdar Erpay1, bojan Simovski3 (1) University of Bartın, Faculty of Forestry, TR-74100 Bartın, Turkey; (2) Kastamonu University, Citation: ÖZEL HB, AYAN S, ERPAY S, Faculty of Forestry, TR-37100 Kuzeykent, Kastamonu, Turkey; (3) Ss. -
TILE HERITAGE FOUNDATION U.S. Catalog Collection Catalog Order Form
TILE HERITAGE FOUNDATION U.S. Catalog Collection Catalog Order Form To order one or more, first check the desired catalogs on the list below. Note the price of the catalog(s), then THF members may deduct 10% from the total (use code THF2014 online). Note that you may join Tile Heritage with a $45 tax-deductible donation. Add your local sales tax if or- dered from California and then add the appropriate shipping charge. Order online, fax your order with your credit card info, or make your check payable to Tile Heritage Foundation and mail with your list to Tile Heritage, P. O. Box 1850, Healdsburg, CA 95448. American Express, Discover, Visa and Mastercard are accepted. Simply supply us with the card number, expiration date and the name on the card. Do not email your credit card number. Order Form: U.S. Tile Catalog Reproductions Qty Catalog Price Total ____ Alhambra Tile Co: “Faience Arch Mantels.” $25 b&w ____ ____ Alhambra Tile Co: “Artistic Designs of Mantels.” $40 w/color ____ ____ American Encaustic: “Artistic Tiles” $40 w/color ____ ____ American Encaustic: “Ceramic Mosaic” (Cat. A) $75 color ____ ____ American Encaustic: “Lombardic Mosaic” $60 color ____ ____ American Encaustic: “Tile Design” $20 w/color ____ ____ American Encaustic: Aetcotype Accessories $75 color ____ ____ ATM: Arch. Monograph, No. 1. $15 w/color ____ ____ ATM: Arch. Monograph, No. 2. $15 w/color ____ ____ ATM: Arch. Monograph, No. 3. $15 w/color ____ ____ ATM: Arch. Monograph, No. 4. $15 w/color ____ ____ ATM: Arch. Monograph, No.