Böcker i Cambridge Library Collection - Physical Sciences-serien

Sir Oliver Lodge (1851-1940) was a physicist instrumental in the discovery of electromagnetic waves: the basis of today's radio and X-ray technology. He came from humble beginnings. After suffering at the hands of violent masters and schoolmates during his childhood, Lodge went on to teach physics and chemistry to young women at Bedford College in London. Later, he was appointed professor of physics at the University of Liverpool, and became known for his public lectures on a vast range of topics, from the comic faults of phonographs to the medical applications of X-rays. Whether seeing the cells of a voltaic battery in a pile of plates or appreciating the enunciation of Alexander Graham Bell, Lodge had a warm enthusiasm that shines through in this touching autobiography, first published in 1931. It remains ideal for general readers as well as students in the history of science.

In his study of optics, Newton postulated that light, like sound, must be carried through a medium, and that this medium must exist even in a vacuum. By the late nineteenth century, this theoretical substance was known as the luminiferous ether. But the ether theory faced several problems. If the earth moved through ether, there would be ether wind, and light travelling against the flow would move more slowly than light travelling with it. That was soon disproven. Nor could the ether be stationary: by 1905, Einstein's work on relativity had disproven absolute motion. In this fascinating advocacy of ether, first published in 1933, Sir Oliver Lodge (1851-1940) fiercely defends ether against the new physics, arguing for solid models over mathematical abstractions, and urging new ether experiments. With in-depth references to Einstein, Jeans and Eddington, this book is still relevant to students in the history of science.

Among the widely agreed facts of physics in the late nineteenth century was the existence of luminiferous ether: the medium through which light was thought to travel. Theorised to be a highly rarefied substance, the ether accounted for the movement of light, gravity and even heat across a vacuum. It also had great implications for spiritualism. Where thought was not proven to be a result of chemistry in the brain, the presence of ether allowed for the idea that cognition and emotion might exist independently of a physical body. First published in 1925, this monograph by the eminent physicist and ether advocate Sir Oliver Lodge (1851-1940) was written for the non-scientific reader. With a focus on straightforward explanations rather than mathematical theory, his book still represents a fascinating introduction to the topic today.

In 1816, Sir Francis Ronalds (1788-1873) became the first physicist to demonstrate the possibility of an electric telegraph. Previously, the only telegraphs were semaphores - cumbersome signal towers capable of sending only two or three words per minute. However, his idea was dismissed by the Admiralty, where senior officials deemed any new telegraphs 'unnecessary'. Although his designs were soon to be superseded by those of the more successful Samuel Morse, Ronalds' devotion to telegraphy never waned; he spent much of his life collecting books on the subject. Upon his death, his collection was left to the Society of Telegraph Engineers, where it would become available to those most in need of it. Covering more than 13,000 titles, and including a short memoir of Ronalds, this book, first published in 1880, is a catalogue of that collection and other relevant works. It remains an invaluable resource for students in the history of science.

The discovery in 1897 of the electron, the first subatomic particle, led to rapid advances in our knowledge of atomic structure, the solid state, radioactivity and chemistry. It also raised major questions. Was the electron point-like or did it have structure? Was there a positive electron? What did the positive part of the atom look like? Did a hydrogen atom have one electron or a thousand? Published in 1906, this expository account by leading physicist Sir Oliver Lodge (1851-1940) examines the spectacular phenomena of cathode rays in evacuated tubes, the fixed units of charge observed in electrolysis, and the puzzling regularities in atomic spectra. Lodge knew most of the pioneers in the field, and his enthusiastic descriptions of their work and clear analyses of the problems as well as successes paint a vivid picture of the excitement of cutting-edge research and the scientific process in action.

The Scottish mathematician and natural philosopher Sir John Leslie (1766-1832) had set out at the end of the eighteenth century to explore the nature of heat radiation, which he felt was a 'dubious and neglected' area of physics. Leslie's inquiry, published in 1804, details his many experiments, notably the use of two self-devised instruments: Leslie's cube and his differential thermometer. Establishing several basic laws of heat radiation and rejuvenating the debate about the physical composition of heat, Leslie's work gained him the Rumford medal of the Royal Society in 1805. Nevertheless, the same publication jeopardised his chances of obtaining an academic position at Edinburgh. A single, allegedly atheistic endnote, supporting David Hume's views on causation, prompted protests by the local clergymen when his candidature for the chair of mathematics was under consideration. Leslie secured the professorship, however, and remained with the university until his death.

This first book by James Croll (1821-90), published in 1875, includes many of the original geophysical theories that he had formulated throughout the early years of his career. A self-educated amateur, Croll obtained work at the Glasgow Andersonian Museum, which gave him leisure time to pursue his scientific interests. The fluidity of scientific disciplines at the time allowed him to virtually invent the field of geophysics, and his unique insights united ideas previously thought unconnected, such as using physics to explore the causes of the glacial epochs, climatic changes and the circulation and temperature of ocean currents. Croll, whose Stellar Evolution and its Relations to Geological Time is also reissued in this series, later became a Fellow of the Royal Society and of St Andrew's University, but (possibly because of his non-scientific background) he writes in a style which makes his works accessible to a lay readership.

James Croll (1821-90) was self-educated, but on gaining a post at the Glagow Andersonian Museum had the time to explore his academic interests. Despite his lack of formal training, he quickly became a leading light of the Scottish Royal Geological Society. Using physics, mathematics, geology and geography he explored the pressing scientific questions of the time. In this, his final book, published in 1889, Croll divides his focus between 'the probable origin of meteorites, comets and nebulae', the age of the sun and the impact of the pre-nebular condition of the universe on star evolution. Using both proven facts and theories, Croll explores the ideas and hypotheses then current, frequently crediting colleagues for their work, and building on it. Croll, who from humble beginnings became a Fellow of The Royal Society and of St Andrew's University, writes in a style which makes his works accessible to a lay readership.

The amateur scientist George John Singer (1786-1817) worked in the family business of artificial flower and feather making, but all his spare time was absorbed in the study of electricity and electromagnetism. He invented his own apparatus, including a gold-leaf electrometer, and built a laboratory-cum-lecture room at the back of his house: his public demonstrations were attended by Faraday and Francis Ronalds, and he was also a friend of the pioneering 'electrician' Andrew Crosse. This significant book, published in 1814, demonstrates the breadth of Singer's knowledge of his subject and of other contemporary work in the field. It describes in detail electric phenomena, in nature and in the laboratory, covering a wide range of experiments with and applications of electricity, and discussing the work of Franklin, Volta, Crosse and Dalton, among others. Sadly, Singer's promising scientific career was brought to an early end by tuberculosis: he died aged only thirty-one.

Professor of natural philosophy at the Royal Institution between 1853 and 1887, the British physicist and mountaineer John Tyndall (1820-93) passionately sought to share scientific understanding with the Victorian public. A lucid and highly regarded communicator, he lectured on such topics as heat, light, magnetism and electricity. In this collection of eight lectures, first published in 1867, Tyndall explains numerous acoustic phenomena for a non-specialist audience. Emphasising the practical nature of scientific enquiry, he describes experiments throughout and includes many illustrations of laboratory equipment. The lectures discuss the general properties of sound, how it travels, how noise and music differ, how gas flames can produce musical notes, and much more. Several of Tyndall's other publications, from his work on radiant heat to his exploration of alpine glaciers, are also reissued in this series.

An author of educational works intended especially for young women, Jane Haldimand Marcet (1769-1858) sought to combat the notion that technical topics were unsuitable for female students. Inspired by conversations with the famous scientists she entertained, she wrote textbooks in the lively form of discussions between a teacher and her two female pupils. Published anonymously at first, they found broad popularity: Michael Faraday, as a young bookbinder's apprentice, credited Marcet with introducing him to electrochemistry. The present work, an introduction to physics, astronomy and the properties of matter, sound and light, was Marcet's first, though it remained unpublished until 1819. Her other works include Conversations on Chemistry (1805), Conversations on Political Economy (1816) and Conversations on Vegetable Physiology (1829), all of which are reissued in this series. Never professing to be original, Marcet's work is noted nonetheless for its thoroughness and clear presentation of concepts.

The Austrian scientist Ernst Mach (1838-1916) carried out work of importance in several fields of enquiry, including physics, physiology and psychology. In this short work, first published in German in 1872 and translated here into English in 1911 by Philip E. B. Jourdain (1879-1919) from the 1909 second edition, Mach discusses the formulation of one of science's most fundamental theories. He provides his interpretation of the principle of the conservation of energy, claiming its foundations are not in mechanical physics. Mach's 1868 work on the definition of mass - one of his most significant contributions to mechanics - has been incorporated here. His perspective on the topic as a whole remains relevant to those interested in the history of science and the theory of knowledge. Also reissued in this series in English translation are Mach's The Science of Mechanics (1893) and Popular Scientific Lectures (1895).

The Austrian scientist Ernst Mach (1838-1916) carried out work of importance in many fields of enquiry, including physics, physiology, psychology and philosophy. Published in this English translation of 1906, these essays examine geometry from three different perspectives. Mach argues that, as our ideas about space are created by the senses and how we experience our environment, researchers must not consider the subject from a mathematical standpoint alone. In the first essay, he explains how humans generate spatial concepts. Next, he discusses the psychology of geometry, its empirical origins, and its development. In the final piece, he writes from the viewpoint of a physicist, outlining how various mathematicians, such as Carl Friedrich Gauss and Bernhard Riemann, have contributed to our geometrical understanding. Also reissued in this series in English translation are Mach's The Science of Mechanics (1893) and Popular Scientific Lectures (1895).

The Austrian scientist Ernst Mach (1838-1916) carried out work of importance in many fields of enquiry, including physics, physiology, psychology and philosophy. Many significant thinkers, such as Ludwig Wittgenstein and Bertrand Russell, benefited from engaging with his ideas. Mach delivered the twelve lectures collected here between 1864 and 1894. This English translation by Thomas J. McCormack (1865-1932) appeared in 1895. Mach tackles a range of topics in an engaging style, demonstrating his abilities as both a researcher and a communicator. In the realm of the physical sciences, he discusses electrostatics, the conservation of energy, and the speed of light. He also addresses physiological matters, seeking to explain aspects of the hearing system and why humans have two eyes. In the final four lectures, he deals with the nature of scientific study. The Science of Mechanics (1893), Mach's historical and philosophical account, is also reissued in this series.

The American social historian and antiquarian Alice Morse Earle (1851-1911) published this lavishly illustrated book, among the last of her works, in 1902. By this time she had developed a distinctive style of historical writing which made innovative use of material evidence in its focus on the details of everyday life. She was particularly interested in family and society in colonial America, and her views about the importance of ancestry were reflected in her membership of the National Society of the Daughters of the American Revolution. Her fascination for beautiful things found lively expression in this learned and charming exploration of two 'garden delights'. Drawing readily on folklore, literature and anecdote, Earle brings to life her history of sundials and roses in Europe and America, touching on practical, aesthetic and symbolic aspects.

Born in Leighlinbridge in Ireland, John Tyndall (1820-93) was a brilliant nineteenth-century experimental physicist and gifted science educator. He worked initially as a draughtsman, then spent a year teaching at an English school before attending the University of Marburg to study physics and chemistry. Tyndall carried out important research on magnetism, light and bacteriology. Among his many significant achievements, he demonstrated the greenhouse effect in Earth's atmospheric gases using absorption spectroscopy. He was a skilled and entertaining educator and as Professor of Natural Philosophy at the Royal Institution he gave many public lectures and demonstrations of science. In this engaging potpourri of essays published in 1893, Tyndall's prose enlivens subjects as diverse as the life of Louis Pasteur, observing the Sabbath, the prevention of phthisis (tuberculosis), personal experiences of Alpine mountaineering, and the science of rainbows.

Born in Leighlinbridge in Ireland, John Tyndall (1820-93) was a brilliant nineteenth-century experimental physicist and gifted science educator. He worked initially as a draughtsman, then spent a year teaching at an English school before attending the University of Marburg to study physics and chemistry. Tyndall carried out important research on magnetism, light and bacteriology. Among his many significant achievements, he demonstrated the greenhouse effect in Earth's atmospheric gases using absorption spectroscopy. He was a skilled and entertaining educator and as Professor of Natural Philosophy at the Royal Institution he gave many public lectures and demonstrations of science. Published in 1873, this book features six accessible lectures on light. They explore a wide range of ideas in a non-technical way, from basic scientific theories through magnetism and light scattering, to analytical spectroscopy. The book ends with a series of essays on special topics, and includes a detailed index.

Margaret Bryan (c.1760-1816) taught natural science to women at a time when it was largely the preserve of men. She ran a boarding school for girls in Blackheath, London, from 1795 to 1806, and the curriculum included mathematics and sciences - rarely offered to young women. She published her lecture notes on astronomy in 1797, and after their positive reception she decided to undertake another volume of lectures. This resulting work, published in 1806, is a collection of Bryan's lectures on 'natural philosophy', containing thirteen chapters on topics such as mechanics, pneumatics and acoustics, magnetism and electricity. Each chapter provides illustrations, and at the end of the volume there is an appendix with astronomical and geographical questions and exercises, as well as a scientific glossary. These lectures provide a glimpse into the little-known world of women's education towards the end of the Georgian period.

Manchester-born Sir Joseph John Thomson (1858-1940), discoverer of the electron, was one of the most important Cambridge physicists of the later nineteenth and first half of the twentieth centuries. Succeeding Lord Rayleigh as Cavendish Professor of Experimental Physics, he directed the research interests of the laboratory, and eight of his students, including Rutherford, went on to win Nobel Prizes, as Thomson himself did in 1906. He was knighted in 1908, received the Order of Merit in 1912, and became Master of Trinity College in 1918. He also served as President of the Royal Society from 1915 from 1920 and was a government advisor on scientific research during World War I. This autobiography, published in 1936, covers all aspects of his career - his student days in Manchester, arrival in Cambridge, and growing international reputation. It gives a fascinating picture of Cambridge life and science at a dynamic period of development.

Many of the modern methods of structural analysis based on concepts of virtual work and energy were developed and popularised in Italy in the latter half of the nineteenth century. Building on the work of Luigi Menabrea, the mathematician Carlo Alberto Castigliano (1847-84) provided the first full proof of these methods in his 1873 dissertation while based in Turin. Equally important was his popularisation of the theory in his Theorie de l'equilibre des systemes elastiques et ses applications (1879), in which he applied his theory to a wide range of important real-world cases. The work is here reissued in its 1919 English translation, by the consulting engineer and lecturer Ewart S. Andrews. Castigliano covers the basic theory of elastic stresses, introducing useful approximations; he then moves on to the analysis of real structures, including roof trusses, arches and bridges in both iron and masonry.

Sir Joseph Norman Lockyer (1836-1920) was one of the pioneers of astronomical spectroscopy and became one of the most influential astronomers of his time. His main interest was sun spectroscopy, which led him to discover helium independently of Pierre Janssen, a scientist who posited its existence in the same year. In addition to his work in astronomy, Lockyer was one of the founders of Nature and was the editor of the journal for its first fifty years. This is the second edition of Lockyer's guide to spectroscopy, first published in 1878. It begins with the basics of spectroscopy such as the physics of waves and the method of observing spectra. Later chapters describe the history of the method and some of Lockyer's own experiments and findings. This book is a fascinating part of the history of astronomy, giving insights into the development of a method vital to the field.

Professor of natural philosophy at the Royal Institution between 1853 and 1887, the physicist and mountaineer John Tyndall (1820-93) passionately sought to share scientific understanding with the Victorian public. A lucid and highly regarded communicator, he lectured on such topics as heat, light, magnetism and electricity. In this collection of twelve lectures, first published in 1863, Tyndall discusses the general properties of heat and its associated physical processes, such as convection, conduction and radiation. He presents concepts so that they are intelligible to non-specialists, and helpful illustrations of laboratory equipment accompany his descriptions of experiments and phenomena. Throughout, he explains the research and discoveries of renowned scientists, including Sir Humphry Davy, Julius von Mayer, James Prescott Joule, and Hermann von Helmholtz. Several of Tyndall's other publications, from his lectures on sound to his exploration of alpine glaciers, are also reissued in this series.

Best known for his theory of electromagnetism, James Clerk Maxwell (1831-79) was Cambridge University's first Cavendish Professor of Experimental Physics. Albert Einstein described his work as 'the most profound and the most fruitful that physics has experienced since the time of Newton'. He carried out brilliant work in thermodynamics and statistical mechanics, laying the foundation for the kinetic theory of gases. This book, published originally in 1871, summarises his work in this field. It includes the 'Maxwell relations' that still feature in every standard text on thermodynamics. It also outlines his famous thought experiment, later named Maxwell's 'demon'. This idea, which appeared to contradict the second law of thermodynamics, would inspire scientific debate well into the twentieth century. More recently, it has sparked developments in the new sciences of nanotechnology and quantum computing.

Born in Switzerland, Louis Agassiz (1807-73) distinguished himself as one of the most capable and industrious naturalists of the nineteenth century, working in fields as diverse as ichthyology and glaciology. In the late 1840s, he moved to North America, where he became a professor of zoology at Harvard and established the Museum of Comparative Zoology. His extensive bibliography of all known works relating to zoology and geology, which he had compiled for private use, was revised and substantially expanded by the English naturalist Hugh Edwin Strickland (1811-53) and published by the Ray Society in four volumes between 1848 and 1854. As such, it stands as the fullest record of the existing scientific literature just prior to the publication of Darwin's On the Origin of Species. Volume 4 (1854), completed by Sir William Jardine (1800-74) after the death of Strickland, concludes the list of works, arranged alphabetically by author, ranging here from Naccari to Zwinger.

Born in Switzerland, Louis Agassiz (1807-73) distinguished himself as one of the most capable and industrious naturalists of the nineteenth century, working in fields as diverse as ichthyology and glaciology. In the late 1840s, he moved to North America, where he became a professor of zoology at Harvard and established the Museum of Comparative Zoology. His extensive bibliography of all known works relating to zoology and geology, which he had compiled for private use, was revised and substantially expanded by the English naturalist Hugh Edwin Strickland (1811-53) and published by the Ray Society in four volumes between 1848 and 1854. As such, it stands as the fullest record of the existing scientific literature just prior to the publication of Darwin's On the Origin of Species. Volume 2 (1850) continues the list of works, arranged alphabetically by author, ranging here from Cabanis to Fyfe.

Born in Switzerland, Louis Agassiz (1807-73) distinguished himself as one of the most capable and industrious naturalists of the nineteenth century, working in fields as diverse as ichthyology and glaciology. In the late 1840s, he moved to North America, where he became a professor of zoology at Harvard and established the Museum of Comparative Zoology. His extensive bibliography of all known works relating to zoology and geology, which he had compiled for private use, was revised and substantially expanded by the English naturalist Hugh Edwin Strickland (1811-53) and published by the Ray Society in four volumes between 1848 and 1854. As such, it stands as the fullest record of the existing scientific literature just prior to the publication of Darwin's On the Origin of Species. Volume 1 (1848) provides a global list of all relevant periodicals before beginning the principal list of works, arranged alphabetically by author, ranging here from Aalborg to Bywater.

Before his untimely death from typhoid, William Spottiswoode (1825-83) had served as president of the London Mathematical Society, the British Association, and the Royal Society. In addition to publishing widely in mathematics and the experimental physical sciences, he restored the fortunes of his family printing firm, Eyre and Spottiswoode, the Queen's printers. An enthusiast for the popularisation of science, he lectured to large audiences at the Royal Institution, the South Kensington College of Science, and at British Association meetings. He also gave scientific talks at the school set up for the employees of his family firm. This illustrated 1874 work is based on these talks, and provides an introduction to 'this beautiful branch of optics'. Spottiswoode covers methods of polarisation, and the contemporary theory accounting for these effects. He describes various experiments, and explains how polarisation causes patterns and colours to appear in light.

By the early nineteenth century, meteorologists were equipped with plenty of useful devices: barometers, thermometers, hygrometers, and any number of variations thereon. But the nature of these instruments was not wholly understood. While it was possible to take accurate measurements with a barometer, what physical process made the mercury move? What exactly is atmospheric pressure? And how can one measure sunlight? Ranging from wild theories of gravity-resistant air particles to the latest experiments in altitude, chemist and physicist John Frederic Daniell (1790-1845) presents his answers in this collection of essays. First published in 1823, this enlarged second edition of 1827 includes his work on the climate of London, the effect of atmospheric conditions on human health, and suggested improvements for the design of a new hygrometer. Daniell later became the first professor of chemistry at King's College, London, and foreign secretary of the Royal Society.

Professor of natural philosophy for the Royal Institution between 1853 and 1887, the physicist John Tyndall (1820-93) passionately sought to share scientific understanding with the Victorian public. Reissued here is the collected research he contributed to the Philosophical Transactions of the Royal Society and other journals. Published in 1872, it complements Tyndall's Heat Considered as a Mode of Motion (1863), which is also reissued in this series. Here each memoir is preceded by a short summary, explaining what he discovered and his reasons for embarking on the investigations in question. Accompanying the detailed descriptions of experimental methods are illustrations of the scientific apparatus used. Tyndall also shows how his work built upon previous research, acknowledging the insights of distinguished scientists such as William Herschel and Macedonio Melloni. In particular, he discusses at length his academic debates with Heinrich Gustav Magnus.