Filtyp
The paper presents a new family of strategies for swinging up a pendulum. They are derived from physical arguments based on two ideas: shaping the Hamiltonian for a system without damping; and providing damping or energy pumping in relevant regions. A two-parameter family of simple strategies without switches with nice properties is obtained. The main result is that all solutions that do not start
The European Spallation Source (ESS) requires 5 MW of proton beam power which is a factor of five larger in power compared to existing spallation facilities. To accommodate the high power, the ESS facility will pioneer the long pulse concept. The proton linac sourcing the neutron spallation target will be a 2 GeV superconducting linac that requires 125 MW of peak RF power at 704 MHz.
Rapporten behandlar inledningsvis frågan vad en kris är, hur den uppstår, när den uppstår och varför. Kapitlet behandlar också frågan om när det vänder och varför det vänder. I kapitlet framförs kritik mot det etablerade synsättet inom ortodox nationalekonomi som starkt bidrar till att kriser inte kan förutses och att feltolkningar av det ekonomiska läget görs. I nästkommande kapitel behandlas tv
This licentiate thesis deals with the development of monetary- and foreign exchange rate policies in Sweden between 1834 and 1880. Policies are analysed in the framework of a specie standard. Changes in markets and market conditions were crucial in the development of the policies in 19th century Sweden. Sweden went from a silver standard regime, based almost exclusively on rules, to a gold standar
The paper investigates conceptions of nature in the interplay between Swedish and German enlightened periodical press.
Media coverage of the Israeli–Palestinian conflict does not necessarily enhance one’s knowledge or understanding of the Palestinians; on the contrary they are often reduced to either victims or perpetrators. Similarly, while many academic studies devote considerable effort to analyzing the political situation in the occupied territories, there have been few sophisticated case studies of Palestinia
Translation of the title: The End of Lutheran Finland? The Church and Many Religions
Popular Abstract in Swedish Denna avhandling beskriver arbetet med att finna en effektiv metod för att rena glykoproteiner. Glykoproteiner är en grupp biomolekyler som består av ett skelett av protein där ett antal socker-molekyler är fästa. Glykoproteiner finns i alla virus, mikroorganismer, växter och djur. Där består deras uppgifter bland annat i att bilda strukturelement som cellväggar, de funGlycoproteins, a class of biomolecules, exhibit a variety of biological activities and therefore are of importance in modern biotechnology and pharmaceutical industry. Pure glycoproteins are needed for structural and functional studies. However, the separation of glycoproteins has been a problem until now due to their structural complexity. Efficient separation techniques are thus required. This
The aim of the thesis is to describe and analyze the Swedish public psychiatric hospitals between 1850 and 1970 as well as the treatment, care and custody that these hospitals provided. The study has as its starting point two relationships. The first is the relationship between the patient’s body and the space of the institution. One focus is on how the patient’s body has been enclosed by the inst
Acute airway obstruction during oral intake is a relatively common event that may be fetal if not relieved immediately. Deglutition was studied in 75 individuals who had experienced a near-fatal choking episode (NFCE) or sudden inability to breathe during food intake that was promptly relieved by means of a Heimlich maneuver, suctioning, or intubation. Videofluoroscopy supplemented by static imagi
