Results 131 to 140 of about 440,588 (315)
Physical optics analysis of a four-reflector antenna, part 1 [PDF]
Concern has been raised for the 64-m to 70-m antenna upgrade project that the 70-m system may experience greater S-band beam-pointing perturbations than the 64-m system.
Cha, A. G.
core +1 more source
A Twist in the Diagnosis: Chronic Arthropathy Without Inflammation
Arthritis Care &Research, EarlyView.
María Á. Puche‐Larrubia +3 more
wiley +1 more source
Arthritis Care &Research, Accepted Article.Objective Recent inflammatory bowel disease (IBD) treatment guidelines have recommended against NSAID use despite prevalent musculoskeletal symptoms and opioid overuse in this population. Given the discordance between changing national guidelines and potential clinical utility, we sought to assess national temporal trends in prescription NSAID and ...
Adam S. Mayer +5 more
wiley +1 more source
Remote SensingOver the past three decades, China has seen aerosol levels substantially surpass the global average, significantly impacting regional climate. This study investigates the long-term and seasonal variations of aerosols in the Huai River Basin (HRB) using ...
Xu Deng +3 more
doaj +1 more source
X-ray beam-shaping via deformable mirrors: surface profile and point spread function computation for Gaussian beams using physical optics. [PDF]
J Synchrotron Radiat, 2018 Spiga D.
europepmc +1 more source
Assessment of Pain Types in Recently Diagnosed Patients With Inflammatory Arthritis
Arthritis Care &Research, EarlyView.Objective Up to 40% of patients with inflammatory arthritis (IA) experience persistent pain, traditionally thought to be associated with a shift from peripherally to centrally mediated pain during the disease course in some patients. We assessed sensory profiles of recently diagnosed individuals with IA, hypothesizing that pain reported at this early ...
Zoe Rutter‐Locher +8 more
wiley +1 more source
Radiance and photon noise: imaging in geometrical optics, physical optics, quantum optics and radiology. [PDF]
Opt Eng, 2016 Caucci L, Myers KJ, Barrett HH.
europepmc +1 more source
Ultrafast multireflector physical-optics beam simulations for the HFI instrument on the ESA Planck Surveyor [PDF]
, 2004 V.B. Yurchenko +2 more
openalex +1 more source