نتایج جستجو برای: compass
تعداد نتایج: 4182 فیلتر نتایج به سال:
Accurate registration in an Augmented Reality system requires accurate trackers. An electronic compass can be a valuable sensor in an outdoor Augmented Reality system because it provides absolute heading estimates. However, compasses are vulnerable to distortion caused by environmental disturbances to Earth’s magnetic field. These disturbances vary with geographic location and are not trivial t...
Using high rate capability in conjunction with high precision, COMPASS can significantly contribute to the physics studied at very low momentum transfers as in Primakoff reactions, that is, the scattering of hadrons off the quasi-real photons forming the Coulomb field of nuclei. Most importantly, it has the unique chance to clarify the question of the pion polarisability, where an unprecedented...
We obtained exact heat capacities of the quantum compass model on the square L×L clusters with L = 2, 3, 4, 5 using Kernel Polynomial Method and compare them with heat capacity of a large compass ladder. Intersite correlations found in the ground state for these systems demonstrate that the quantum compass model differs from its classical version. Quantum compass model originating from the orbi...
AIM To validate and cross-culturally adapt Croatian and Serbian versions of composite autonomic symptom score-31 (COMPASS-31) for the detection of dysautonomia in patients with multiple sclerosis (MS). METHODS A total of 179 patients, 67 with clinically isolated syndrome (CIS) and 112 with MS, completed the COMPASS-31 at two MS centers in Zagreb and Belgrade between April 1 and October 31, 20...
The aim of the study was to investigate the prognostic significance of selected risk assessment models (RAMs) for predicting venous thromboembolism (VTE) events in patients undergoing outpatient chemotherapy for lung cancer. We evaluated the following VTE-risk assessment tools: Khorana risk score (KRS), PROTECHT score, CONKO score and COMPASS-cancer-associated thrombosis score (COMPASS-CAT). Re...
Birds have a light-dependent magnetic compass that provides information about the spatial alignment of the geomagnetic field. It is proposed to be located in the avian retina and mediated by a light-induced, radical-pair mechanism involving cryptochromes as sensory receptor molecules. To investigate how the behavioural responses of birds under different light spectra match with cryptochromes as...
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