symmetry
Diamante naturale igi 0.70 carati f vs2
Diamante naturale 0.70 carati IGI in blister con relativo certificato Color: F bianco extra + Purezza: VS2 piccole inclusioni difficilmente rilevabili 10X Peso: 0.70 Carati Certificato IGI riconosciuto a livello internazionale Report Result REPORT NUMBER F1P REPORT CITY DATE ANTWERP, September DESCRIPTION NATURAL DIAMOND SHAPE AND CUT ROUND BRILLIANT CARAT WEIGHT 0.70 CARAT COLOR GRADE F CLARITY GRADE VS 2 CUT GRADE GOOD POLISH VERY GOOD SYMMETRY VERY GOOD Measurements x 3.63 mm Table Size 58% Crown Height - Angle Ā° Pavilion Depth - Angle Ā° Girdle Thickness MEDIUM TO THICK (FACETED) Culet POINTED FLUORESCENCE NONE - Massima serietĆ possibile scambio a mano presso mia banca per altro - Eventuale spedizione raccomandata costo 10 euro pagamento bonifico o altro da valutare. - Astenersi i soliti affaristi e furbetti. Grazie
Game Guru: Role-Playing Games
ISBN: , SKU: , AUTHOR: Hartas, Leo / Morris, Dave, PUBLISHER: Course Technology, Role-playing games is the genre that most meticulously evokes a parallel life for the player-not infrequently down to the detail of what kind of wine is in their hip flask. In addition to the gameplay and simulation aspects of this genre, "Game Guru: Role-Playing Games" looks at the conventions that underlie it-the threat of evil, the archetypal playground of the sword-and-sorcery setting, and so on. With hundreds of examples and in-depth interviews with the experts, this book reveals the secrets to what makes great games compelling and successful. Whether you are a professional or a die-hard role-playing gamer, you'll be intrigued by the clear analysis of play balance, character and level design, learning curves, risk versus reward, puzzles, scale and scope, catch-up effects, symmetry, and many other aspects of game theory. This book gives you the insight you are searching for to enrich your gaming experience. Acquista Ora
Her Fearful Symmetry
ISBN: , SKU: , AUTHOR: Niffenegger, Audrey, PUBLISHER: Scribner Book Company, Julia and Valentina Poole are twenty-year-old sisters with an intense attachment to each other. One morning the mailman delivers a thick envelope to their house in the suburbs of Chicago. Their English aunt Elspeth Noblin has died of cancer and left them her London apartment. There are two conditions for this inheritance: that they live in the flat for a year before they sell it and that their parents not enter it. Julia and Valentina are twins. So were the girls' aunt Elspeth and their mother, Edie. The girls move to Elspeth's flat, which borders the vast Highgate Cemetery, where Christina Rossetti, George Eliot, Stella Gibbons, and other luminaries are buried. Julia and Valentina become involved with their living neighbors: Martin, a composer of crossword puzzles who suffers from crippling OCD, and Robert, Elspeth's elusive lover, a scholar of the cemetery. They also discover that much is still alive in Highgate, including--perhaps--their aunt.
Applique with Folded Cutwork
ISBN: , SKU: , AUTHOR: Shackelford, Anita / Bonnie K Browning, PUBLISHER: American Quilter's Society, From this well-known author, teacher, and award-winning quilter comes another definitive book on a unique aspect of quiltmaking - folded cutwork designs to use in applique quilts. The design styles range from simple symmetry for folk art, silhouettes, and filigree to multiple mathematical repeats. Designs include Four Corners, Four Plus Four, Four Plus Eight, Eight All Around, Five-Pointed Stars, Scherenschnitte, Rectangles, and Open Centers. Color illustrations show how to make the folds for each style. Techniques include needle-turn applique, hand or machine blind stitch, reverse applique, visible running stitch, and fusing. To finish your quilt, Anita shows how to fold paper and to make the patterns for full-border repeats. The design ideas and patterns range from simple to complex for all levels of quilters. You can use any of the 100 designs provided or cut your own patterns to make quilts that are uniquely your own.
Nature's Workshop: Renoirs Writings on the Decorative Arts
ISBN: , SKU: , AUTHOR: Herbert, Robert L., PUBLISHER: Yale University Press, This book shows Auguste Renoir in an entirely new light, revealing an artist far more complex and thoughtful than previously believed. Seven unknown and unpublished texts written by Renoir, along with four other writings once published but now largely forgotten, are presented here in both French and English. They identify Renoir as an impassioned critic of architecture, architectural decoration, and the education of artists. These surprising texts were written in , when Renoir hoped to found an exhibition society grouping all the crafts, and around , when he prepared several drafts of a preface to a French translation of Cennino Cennini's medieval treatise on the arts. Robert L. Herbert has uncovered Renoir's "Grammar of Art", long believed lost, and has disproved the idea that his reading of Cennini was related to his trip to Italy in . Renoir provides a walking tour of Paris with abundant references to specific buildings exhibiting the Second Empire architecture he found so despicable. He examines academic art, modern industry, and how together they undermine the values of craft and individuality. And he insists that good art like nature never achieves perfect geometry or symmetry but is unregimented, "natural". Herbert discusses Renoir's aesthetic in the context of the flow of ideas on the decorative arts at the time and reassesses the artist in the light of these lively rediscovered writings.
Dynaco st 150 finale stereo made in usa
Stupendo finale dynaco st w rms su 8 ohm vedi specifiche perfetto e stato ricappato e ricablato per tanti anni ancora godrete del suo suono coinvolgente e caldo si accoppia con tutti i tipi di diffusori consiglio tuttavia marche USA A.R ALTEC KLIPSCH POLK JBL ELECTROVOICE EPICURE JENSEN ETC non spedisco. Specifications Power output: 75 watts per channel into 8? (stereo) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.25% Damping factor: 50 Input sensitivity: 1V Signal to noise ratio: 95dB Speaker load impedance: 4? to 16? Semiconductors: 24 x transistors, 2 x zener diodes, 16 x diodes, 2 x thermal sensors Dimensions: 14.5 x x 7 inches Weight: 29lbs Description The Dynaco Stereo 150 is a two channel power amplifier employing all silicon semiconductors. They include 24 transistors, 2 zener diodes, 16 diodes, and 2 thermal sensors. The output circuitry is of the full complementary symmetry design. The entire amplifier, except for an input network, is direct coupled. It's measured distortion levels approach the threshold of much laboratory test equipment, not only at the commonly specified full power ratings, but more importantly at very low power outputs as well. This is the result of circuit techniques which eliminate any discernible crossover notch at low levels, and contributes to the Stereo 150's freedom from listening fatigue. It's accurate, uncoloured sonics have been achieved on a wide variety of loudspeaker loads, including electrostatics and multiple drivers with complex crossovers. The design of a very fine power amplifier implies the necessity of several protection techniques for the amplifier, and for the speaker load. In addition to the AC line fuse, four separate B+ fuses are supplied. Electronic volt-amp limiting ensures safe operation of the output transistors, and a thermal sensor mounted directly on each output stage reduces the input if high temperature
AMPLIFICATORE PER CUFFIE OPPO HA1 Black/Silver
The analog audio section of the HA-1 is a fully balanced design with an emphasis on keeping the audio signal in the analog domain once it leaves the DAC. The HA-1 is anchored by a hefty toroidal power transformer, and linear power regulators and filters with custom made capacitors ensure that the headphone amplifier has a clean power source with plenty of reserve energy. The fully balanced Class A power amplification section uses hand-picked and paired discrete components to ensure symmetry, and a motor-driven precision volume control knob allows for both manual and remote control volume adjustment while keeping the audio in a pure analog audio path. The HA-1 is especially suitable for high-resolution digital audio playback. Its digital inputs include coaxial, optical, balanced AES/EBU, and an asynchronous USB DAC. It is easy to connect the HA-1 to digital audio players or to a computer running the listenerās favorite playback software. The USB DAC supports PCM audio up to 384 kHz 32-bit resolution and DSD audio up to 256x the CD sample rate. The same ESS Sabre32 Reference DAC and output driving stage used in OPPO audiophile Blu-ray players ensure extremely low noise and low distortion performance. The HA-1 is compatible with Appleās iPod, iPhone and iPad for use as an external DAC, enabling the listener to directly tap into digital music played from these devices. For additional convenience, the Bluetooth audio transport with high quality aptX CODEC sets music free from your mobile phones with a performance boost. OPPO designs the HA-1 headphone amplifier with the same versatile approach as the Blu-ray players. The HA-1 is a high performance headphone amplifier, and it doubles as an asynchronous USB DAC, a stereo pre-amplifier, a digital audio dock for mobile devices, and a Bluetooth audio transport. Users have a choice of using the 4-pin balanced XLR or the traditional quarter-inch headphone jack. Line level analog inputs and outputs are provided with both RCA and balanced XLR sockets. The HA-1 sports a classic design with contemporary elements. It is a desktop component housed in an aluminum chassis, and the familiar volume and source selection knobs are complemented by a 4.3-inch color screen for easy operation. While music is playing, the screen can show a classic VU meter, a modern spectrum display, or detailed technical information about the audio signal. A supplied IR remote and a smartphone app provide complete control and convenience.