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A new passive subharmonic mixer topology is presented and compared to a previously published passive topology. The comparison is conducted using simulations at 30 GHz with a 90-nm CMOS design kit. The advantage of the new passive subharmonic mixer is that it only requires a differential local oscillator (LO) signal, compared to the previously published mixer that requires a quadrature LO signal. T
An extensive high-spin level scheme has been established in 59Cu using a heavy-ion fusion evaporation reaction and the GAMMASPHERE multidetector array in conjunction with MICROBALL. Next to the spherical states at low excitation energy a large number of regular sequences of high-energy γ-ray transitions have been observed, which form rotational bands with various degree of deformation.
The first low-energy Coulomb-excitation measurement of the radioactive, semi-magic, two proton-hole nucleus 206Hg, was performed at CERN's recently-commissioned HIE-ISOLDE facility. Two γ rays depopulating low-lying states in 206Hg were observed. From the data, a reduced transition strength B(E2; 2+1 → 0+1) = 4.4(6) W.u. was determined, the first such value for an N=126 nucleus south of 208Pb, whi
Differential alterations of the spliceosomal Uridylic acid rich small nuclear RNAs (UsnRNAs) (U1, U2, U4, US, and U6) are reported to be associated with cellular proliferation and development, but definitive information is scarce and also elusive. An attempt is made in this study to analyze the metabolic patterns of major spliceosomal UsnRNAs, during tumor development, in an in vitro carcinogenesi
Associations are not random. Semantic memory is structured in a way that when hearing a category name a listener will automatically think of exemplars belonging to this category. The order in which exemplars come to mind and the frequency of retrieval of exemplars across individuals are measures of category-exemplar associative strength. Associative strength affects a broad range of psychological
High temperatures are detrimental to crop yields and could lead to global warming-driven reductions in agricultural productivity. To assess future threats, the majority of studies used process-based crop models, but their ability to represent effects of high temperature has been questioned. Here we show that an ensemble of nine crop models reproduces the observed average temperature responses of U
ConspectusThe photophysics and photochemistry of transition metal complexes (TMCs) has long been a hot field of interdisciplinary research. Rich metal-based redox processes, together with a high variety in electronic configurations and excited-state dynamics, have rendered TMCs excellent candidates for interconversion between light, chemical, and electrical energies in intramolecular, supramolecul
Based on measurements of a vertical nanowire InAs/GaAsSb/GaSb tunneling field-effect transistor (TFET) that exhibited minimum subthreshold swing of 48 mV/dec and a record high I60 of 0.31 μA/μm, a SPICE model has been generated to allow an experimentally-based prediction of the nanowire TFET technology. At 30 GHz the detector has been simulated to reveal a sensitivity of 4.8 kV/W biased near zero
We present new algorithms for simulating Bose–Einstein correlations among final-state bosons in an event generator. The algorithms are all based on introducing Bose–Einstein correlations as a shift of final-state momenta among identical bosons, and differ only in the way energy and momentum conservation is ensured. The benefits and shortcomings of this approach, that may be viewed as a local rewei
The Tundra Ecology -94 expedition investigated inflow of inorganic and organic carbon to the shelf seas by river runoff, and its transformation by biochemical processes in seawater and sediment. In addition, anthropogenic radionuclides, 137Cs, 90Sr, and 239,240Pu, were studied in water and sediments. The distribution of dissolved inorganic carbon indicates that the majority of the Ob and Yenisey d
Skatteflyktslagen har kritiserats för att vara så vagt utformad att den kan sägas sakna materiellt innehåll. Vid ett sådant synsätt har lagstiftaren genom införandet av skatteflyktslagen delegerat normgivningsmakt till rättstillämparen. Eftersom skatterätten är ett rättsområde där ett föreskriftskrav följer av regeringsformen skulle detta innebära att skatteflyktslagen är grundlagsstridig. Få förfThe law against tax evasion (lag (1995:575) mot skatteflykt) has been criticized for being so vague that it in fact lacks content. Should this be the case, the Swedish legislator has, through the law against tax evasion, delegated the legislative competence to the judges. According to the Swedish constitution, legislation is necessary for taxation to be lawful. Only the parliament has legislative
Brevmall 3 Report on a case of suspected cheating in connection with [an exam, a submitted assignment or the academic task in question] [Name], [personal identity number], [address, email], is hereby reported for suspected cheating by [e.g. plagiarism/unauthorised collaboration/use of unauthorised aids] in connection with [an exam, a submitted assignment or the academic task in question] comprisin
https://www.staff.lu.se/sites/staff.lu.se/files/2021-03/mall_anm_fusk_eng210218_0.doc - 2026-04-29
Progamme evaluation of PhD education in Service Studies: Statement from external expert group Page 1 of 17 STATEMENT FROM EXTERNAL EXPERT GROUP Reg. No. STYR 2021/2410 2022-06-07 Evaluation of Master Programmes, including single subject courses on advanced level, in Sociology and Social Anthropology: Statement from external expert group Assignment and external expert group The assignment of the ex
Brown, Black, Queer and In-Between: Performing Journeys Across Liminal Spaces and Times October 11th–13th 2022 at Inter Arts Center, Malmö Soy la que escribe y se escribe / I am the one who writes and who is being written. Últimamente es el escribir que me escribe / It is the writing that ‘writes’ me. Writing is the site where I critique reality, identity, language, and dominant culture’s represen
https://www.thm.lu.se/sites/thm.lu.se/files/2022-09/Brown,%20Black,%20Queer%20and%20In-Between.pdf - 2026-04-29
