Adobe Photoshop is a raster graphics editor developed and published by Adobe Systems for macOS and Windows. Photoshop was created in 1988 by Thomas and John Knoll.Why Apple's i. Phone 7 Headphones Don't Work on the Latest Mac. Book. Recently, a new staff member started at Lifehacker. I teach computer art and we have imac 21 inch first gen intels. Each has a dedicated graphics card with 256 megs vram. I use photoshop cs4 extended on all the. Pixelmator 3.6 Cordillera (Released on November 15, 2016) View in Mac App Store. Pixelmator 3.6 Cordillera brings full support for macOS Sierra and the all-new. Adobe CC 2017 File Compatibility Guide: Can Creative Cloud apps open files from or save projects back down to older versions CS6, CS5, CS4 & CS3? She booted up her brand- new, company- issued Mac. Book Pro, and went to plug in her Ear. Pods to listen to some tunes while she worked. She was met with the same baffling conundrum as other Apple die- hards who rush to procure the latest release: Why the hell can’t you use the i. Phone 7’s Lightning connector headphones with the new Mac. Book Pro? Why Get Lightning Headphones in the First Place? First, some background. In 2. 01. 2, Apple introduced the smaller Lightning port on the i. Phone 5 replacing the 3. While the Lightning port necessitated a new charging cable, the Lightning connector was more compact than its predecessor and one could plug it into i. OS devices in either direction, making it more convenient. With the i. Phone 7, Apple made the “courageous” decision to force the use of its Lightning- compatible Ear. Pod headphones by removing the 3. In short, your 3. Ear. Pods that came with the phone, you bought a new pair of Lightning headphones, or you went wireless with Bluetooth- compatible headphones to listen to music. Using your old 3. Phone 7 is still possible, but requires the 3. Lightning adapter that comes included with the new i. Phone. That meant carrying around an extra, easy- to- lose little piece of equipment. It’s an example of Apple making design decisions that impact function for the sake of form, a decision the company’s made at many points in its past (for example, its decision to remove the optical drive in its 2. Macs). I admit, I get a wee bit frustrated when trying to remember which cord goes in which slot for all…Read more Removing the 3. By routing audio through the Lightning port, the phone can play higher quality, 2. Headphone manufacturers are also taking advantage of the fact that headphones can draw power from the i. Phone’s Lightning port, adding features like noise cancellation and interference- reducing DACs (digital- to- analog converters) to improve sound quality. But Lightning- only headphones only work on i. OS devices with Lightning ports. To listen to music on anything else, like your computer, or even an older i. Phone, you’ll need to tote around another pair of headphones. There Are No Functional Adapters Yet. Naturally, you might think there’s some sort of workaround, or an adapter that can easily fix this incompatibility issue. After all, Apple makes its own adapters for a variety of older interfaces (for instance, VGA port adapters for mirroring your i. OS device on a monitor). But unlike 3. 5mm headphones, which can be used with an i. Phone 7 via the Apple- made dongle, there’s no way to do the reverse and get Lightning headphones to work with anything that doesn’t have a Lightning port, making my colleague’s new Mac. Book Pro, with its four high- speed, reversible USB- C ports and single 3. We hate to break it to you, but the traditional USB ports you’ve used to connect your cameras,…Read more A dongle does exist to plug Lightning port headphones into a USB- C port, and we tried one, but it still didn’t fix the problem. Lightning- to- USB- C adapters only work when charging or transferring data. Which means no audio support, which means no Ear. Pod- powered desk concerts in your open- plan office. Apple Is Comfortable With User- Hostile Tech. Apple’s Lightning connector is convenient for Apple, but not so much for the rest of us. It’s only available on Apple’s i. OS devices, making switching to, say, an Android device an inconvenient and pricey decision—you’ll need new cables, headphones, docks etc. To play nice with others, Apple should have either left the 3. Phone, or switched to USB- C, which is what every other cell phone manufacturer is doing. And while their move towards incompatibility with other company’s devices isn’t surprising, it does seem a little weird that they’d build this kind of glaring incompatibility into their two most recent devices—the i. Phone 7 and the latest Mac. Book pro. The decision to exclude the Lightning port from its Macs—and not to publicly address the compatibility issues —also runs counter to its history of transition tools. During the company’s switch from Power. PC to Intel processors, it released the Rosetta translator software to keep Power. PC apps running on Intel- powered Macs. When the Mac. Book Air debuted without an optical drive, the company’s external Super. Drive optical drive eased the transition. My theory? The removal of the headphone jack and inclusion of Lightning Ear. Pods is simply a stop- gap to the company’s true goal of forcing you to go wireless and buy Air. Pods or Beats Bluetooth headphones. Considering the options, going wireless might be the answer, though I’d rather get some headphones that, you know, sound good.
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Student will be expected to reflect upon the Indian society utilizing the readings and lectures. Upon passing the courses he should have a basic critical and analytical understanding of how social and cultural diversity is approached in anthropology and how the diversity of culture, implicit in anthropological explanations, is to be understood. Basic Electronic Circuits (3- 0- 3- 4. Aadhaar Enabled Biometric Attendance System (AEBAS), Fingerprint Biometric Time and Attendance Machine Aadhaar aadhaar enabled biometric attendance system. The course aims to introduce the basic electronic circuit modules and the basic circuit elements, show how the phas or concept simplifies the analysis of linear time- invariant circuits, make the students conversant with the analysis and design of such circuits, give the students hands- on experience of assembling and testing such circuits. It includes Electronic Systems like CRO, Radio receiver, TV receiver and Basic Circuit Modules, resistors, capacitors and inductors, voltage and current sources, sensors, Element characteristics, Linear and nonlinear elements, Active and passive elements, controlled sources such as VCVS, VCCS, CCVS, CCCS, AC Circuit Analysis, sinusoidal steady state, phasors, impedances and transfer functions, node equations, superposition principle, Thevenins and Nortons theorems, frequency response and Bode plot, Amplifiers, BJT, MOSFET and OPAMP, Amplifiers using opamps, Effect of opamp non- ideality on gain, bandwidth, input impedance and output impedance, Push pull complementary power amplifier using opamp and transistors. Filters, Integrator, Leaky integrator, differentiator, General VCVSbased Active RC filter configuration, Low- pass, High- pass and Band- pass filters, Oscillators, Amplifier with positive feedback, Condition of harmonic oscillation, RC and LC oscillators, Amplitude stability by automatic gain control. Function Generators, Comparators, Bistable, mono stable and astable circuits, Function generators using comparator and RC timing circuit. DC Power Supply, half- wave and fullwave rectifiers, shunt capacitor filter, ripple and voltage regulation, voltage regulators. Calculus and Complex Variables (3- 1- 0- 4): A sound understanding of calculus is required in any engineering field. This course aims at building an advance understanding of calculus in single, multivariate and complex variables. The course includes functions of single variable, mean value theorems and Taylor's theorem, fundamental theorem of integral calculus, definite integrals, Trapezoidal and Simpson's rules. Functions of multi variable, partial derivatives, chain rule, chain differentiation, implicit functions and Jacobians, Taylor's theorem for functions of several variables, Maxima, minima and saddle points, Multipleintegrals, ordinary differential equations, ODE of first order, linear ODE of second and higher order with constant and non- constant coefficients, non- homogeneous equations, power series solutions to ODEs, numerical solution to ODE: Euler's method, midpoint rule and Runge- Kutta method, Taylor series method, Picard's method of successive approximation, Euler's modified formula, partial differential equations, classification of PDEs into hyperbolic, elliptic and parabolic, diffusion equation: separation of variables, Fourier and Laplace transforms, numerical solution, wave equation: separation of variables, vibrating string and vibrating membrane, d'Alembert's solution, Neumann conditions and mixed boundary value problems, Numerical techniques such as finite difference method, Gauss- Jacobi method, Gauss- Seidel method and successive over relaxation method, methods for parabolic equations and methods for hyperbolic equations, complex variables, differentiability and analyticity, definite integrals, Cauchy integral theorem, Cauchy integral formula, Cauchy integral formula for derivatives, Taylor and Laurent series, zeroes, singularities and residues. Communication Skills (2- 0- 0- 2): This course is designed to provide students with the skills of communicating ideas effectively verbal and written, of critical thinking and ethical decision making and learning strategies. Emphasis will be on learning through selected readings, group discussions, written assignment and formal presentations. The course will focus on strategies to become responsible and active learners by addressing issues related to transition from home to institute; motivation and goal setting; changing attitudes and interests; managing time; dealing with stress; importance of ethics and morality for successful learners; and interacting with peers and faculty. An introduction to the construction and evaluation of ethical arguments and forms of reasoning and basic moral questions confronting contemporary society will also be explored. At the completion of the course, students will be able to comprehend the assigned readings with the ability to complete written assignments on these readings. Develop good interpersonal, intercultural, group and public communication skills. The student will develop self- discipline and ethical values. Introduction to ICT Computational Science (1- 0- 0- 1): The course aims to provide students with an overview of ICT and specific knowledge of selected aspects and applications of the discipline.
This is a combine course for BTech in ICT and Honours in ICT with Minor in computational Science. Hence an introduction to Computational Science is also included in the content. It is designed to provide some historical perspective which is generally missing from the technical courses which students undergo during the first two years of the program. The course is to be conducted by a small group of faculty members, not more than four or five in a particular semester, who would deliver two to three lectures apiece. The evaluation procedure may include: attendance, presentation, written assignment, viva voce, short examination. Since this is a one- credit P/F course, the evaluation is not intended to be very rigorous. Introduction to Programming (3- 0- 0- 3): The course introduces basic concepts of computer programming and phases of program development, deployment and testing to solve computational problems. Topics include: problem solving techniques, flow charts, decission tables and C programming. At the end of the course, student will be able to develop logical analytical ability to perceive and solve computational problems; to write and test computer programs developed with C programming language; and to work effectively with various computer software tools like editors, compilers, office automation, imaging, etc. Introduction to Programming Lab (0- 0- 3- 1. This course aims to introduce problem solving techniques to help the students to develop analytical skills. The main purpose of this course is to train the students for problem solving in more rigorous way. Skill set of the students to write efficient coding for problem solving is expected to btudents are expected to pass the The course introduces basic concepts of computer programming and phases of program development, deployment and evaluated by this course. Digital Login Design (3- 0- 3- 4. This course aims to provide knowledge and understanding to students of Boolean algebra and logic circuits. To present to the student basic building blocks and techniques for analysis and design of combinational and sequential logic circuits. All these finally are to be integrated in basic microprocessor design. The course is to provide a foundation for subsequent study in computer architecture and VLSI design. This course includes boolean algebra axioms and theorems, De. Morgan, Duality, Expression manipulation using axioms and theorems, combinational logic- canonical forms, Two- level simplification, Boolean cube, Logic minimisation, K- map, Quine Mc. Large Hadron Collider - Wikipedia. The Large Hadron Collider (LHC) is the world's largest and most powerful particle collider, most complex experimental facility ever built, and the largest single machine in the world.[1] It was built by the European Organization for Nuclear Research (CERN) between 1. It lies in a tunnel 2. France–Switzerland border near Geneva, Switzerland. Its first research run took place from March 2. Te. V) per beam (7 to 8 Te. V total), about 4 times the previous world record for a collider.[3][4] Afterwards, the accelerator was upgraded for two years. It was restarted in early 2.
0083.LaunchPad.pdf - Ebook download as PDF File (.pdf), Text File (.txt) or read book online. Te. V per beam (1. Te. V total, the current world record).[5][6][7][8]The aim of the LHC is to allow physicists to test the predictions of different theories of particle physics, including measuring the properties of the Higgs boson[9] and searching for the large family of new particles predicted by supersymmetric theories,[1. The collider has four crossing points, around which are positioned seven detectors, each designed for certain kinds of research. The LHC primarily collides proton beams, but it can also use beams of lead nuclei. Proton–lead collisions were performed for short periods in 2. The LHC's computing grid is a world record holder. Data from collisions was produced at an unprecedented rate for the time of first collisions, tens of petabytes per year, a major challenge at the time, to be analysed by a grid- based computer network infrastructure connecting 1. 10/11/2016. 11/10/2016. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 2. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. 1.Worldwide LHC Computing Grid was also the world's largest distributedcomputing grid, comprising over 1. Background[edit]The term hadron refers to composite particles composed of quarksheld together by the strong force (as atoms and molecules are held together by the electromagnetic force).[1. The best- known hadrons are the baryons such as protons and neutrons; hadrons also include mesons such as the pion and kaon, which were discovered during cosmic ray experiments in the late 1. A collider is a type of a particle accelerator with two directed beams of particles. In particle physics, colliders are used as a research tool: they accelerate particles to very high kinetic energies and let them impact other particles.[1. Analysis of the byproducts of these collisions gives scientists good evidence of the structure of the subatomic world and the laws of nature governing it. Many of these byproducts are produced only by high- energy collisions, and they decay after very short periods of time. Thus many of them are hard or nearly impossible to study in other ways.[1. Purpose[edit]Physicists hope that the Large Hadron Collider will help answer some of the fundamental open questions in physics, concerning the basic laws governing the interactions and forces among the elementary objects, the deep structure of space and time, and in particular the interrelation between quantum mechanics and general relativity. Data is also needed from high- energy particle experiments to suggest which versions of current scientific models are more likely to be correct – in particular to choose between the Standard Model and Higgsless model and to validate their predictions and allow further theoretical development. Many theorists expect new physics beyond the Standard Model to emerge at the Te. V energy level, as the Standard Model appears to be unsatisfactory. Issues explored by LHC collisions include: [2. Other open questions that may be explored using high- energy particle collisions. Map of the Large Hadron Collider at CERN. The 2- in- 1 structure of the LHC dipole magnets. The LHC is the world's largest and highest- energy particle accelerator.[3. The collider is contained in a circular tunnel, with a circumference of 2. The 3. 8- metre (1. Large Electron–Positron Collider.[3. It crosses the border between Switzerland and France at four points, with most of it in France. Surface buildings hold ancillary equipment such as compressors, ventilation equipment, control electronics and refrigeration plants. The collider tunnel contains two adjacent parallel beamlines (or beam pipes) each containing a beam, which travel in opposite directions around the ring. The beams intersect at four points around the ring, which is where the particle collisions take place. Some 1,2. 32 dipole magnets keep the beams on their circular path (see image[3. Magnets of higher multipole orders are used to correct smaller imperfections in the field geometry. In total, about 1. Approximately 9. 6 tonnes of superfluid helium- 4 is needed to keep the magnets, made of copper- clad niobium- titanium, at their operating temperature of 1. K (−2. 71. 2. 5 °C), making the LHC the largest cryogenic facility in the world at liquid helium temperature. Superconducting quadrupole electromagnets are used to direct the beams to four intersection points, where interactions between accelerated protons will take place. When running at the current energy record of 6. Te. V per proton,[3. Ge. V to 6. 5 Te. V, the field of the superconducting dipole magnets will be increased from 0. T). The protons each have an energy of 6. Te. V, giving a total collision energy of 1. Te. V. At this energy the protons have a Lorentz factor of about 6,9. It takes less than 9. Rather than having continuous beams, the protons are bunched together, into up to 2,8. MHz. It was operated with fewer bunches in the first years. The design luminosity of the LHC is 1. June 2. 01. 6.[4. Prior to being injected into the main accelerator, the particles are prepared by a series of systems that successively increase their energy. The first system is the linear particle accelerator. LINAC 2 generating 5. Me. V protons, which feeds the Proton Synchrotron Booster (PSB). There the protons are accelerated to 1. Ge. V and injected into the Proton Synchrotron (PS), where they are accelerated to 2. Ge. V. Finally the Super Proton Synchrotron (SPS) is used to further increase their energy to 4. Ge. V before they are at last injected (over a period of several minutes) into the main ring. Here the proton bunches are accumulated, accelerated (over a period of 2. The LHC physics programme is mainly based on proton–proton collisions. However, shorter running periods, typically one month per year, with heavy- ion collisions are included in the programme. While lighter ions are considered as well, the baseline scheme deals with lead ions[4. A Large Ion Collider Experiment). The lead ions are first accelerated by the linear accelerator LINAC 3, and the Low Energy Ion Ring (LEIR) is used as an ion storage and cooler unit. The ions are then further accelerated by the PS and SPS before being injected into LHC ring, where they reached an energy of 2. Te. V per nucleon (or 5. Te. V per ion),[4. Relativistic Heavy Ion Collider. The aim of the heavy- ion programme is to investigate quark–gluon plasma, which existed in the early universe. The LHC protons originate from the small red hydrogen tank. Detectors[edit]Seven detectors have been constructed at the LHC, located underground in large caverns excavated at the LHC's intersection points. Two of them, the ATLAS experiment and the Compact Muon Solenoid (CMS), are large, general purpose particle detectors.[3. ALICE and LHCb have more specific roles and the last three, TOTEM, Mo. EDAL and LHCf, are very much smaller and are for very specialized research. The BBC's summary of the main detectors is: [4. Detector. Description. ATLASOne of two general purpose detectors. ATLAS studies the Higgs boson and looks for signs of new physics, including the origins of mass and extra dimensions. CMSThe other general purpose detector, like ATLAS, studies the Higgs boson and look for clues of new physics. ALICEALICE is studying a "fluid" form of matter called quark–gluon plasma that existed shortly after the Big Bang. LHCb. Equal amounts of matter and antimatter were created in the Big Bang. LHCb investigates what happened to the "missing" antimatter. Computing and analysis facilities[edit]Data produced by LHC, as well as LHC- related simulation, was estimated at approximately 1. The LHC Computing Grid[4. LHC design, to handle the massive amounts of data expected for its collisions. It is an international collaborative project that consists of a grid- based computer network infrastructure initially connecting 1. It was designed by CERN to handle the significant volume of data produced by LHC experiments,[1. Internet to enable data transfer from CERN to academic institutions around the world.[4.
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October 2017
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