Results 101 to 110 of about 555,071 (331)
Discussion on the “Luanxian-Leting fault”
“Luanxian-Leting fault”is an inferred fault. Recent petroleum geophysical data reveals that the “Luanxian-Leting fault”does not exist in the east of Changli fault.
Wenbin Chen, Yisheng Song, Xiaojun Li
doaj +1 more source
From ab initio quantum mechanics to molecular neurobiology: A cation-pi binding site in the nicotinic receptor [PDF]
The nicotinic acetylcholine receptor is the prototype ligand-gated ion channel. A number of aromatic amino acids have been identified as contributing to the agonist binding site, suggesting that cation-pi interactions may be involved in binding the ...
Dougherty, Dennis A.+5 more
core
Theta Products and Eta Quotients of Level $24$ and Weight $2$
We find bases for the spaces $M_2\Big(\Gamma_0(24),\Big(\frac{d}{\cdot}\Big)\Big)$ ($d=1,8,12, 24$) of modular forms. We determine the Fourier coefficients of all $35$ theta products $\varphi[a_1,a_2,a_3,a_4](z)$ in these spaces.
Alaca, Ayşe+2 more
core +1 more source
Abstract Purpose This study aims to evaluate how different gantry angles, breathing rates (BPM), cine image speeds, and tracking algorithms affect beam on/off latency and the subsequent impact on target dose for a 0.35T MR‐Linac with a 6 MV FFF beam.
Mateb Al Khalifa+4 more
wiley +1 more source
Quaternary and Pre-Quaternary Crustal Movements
The problem discussed in this paper is whether the crustal movements in the Japanese Islands changed in nature or rate during the transition from the Tertiary to the Quaternary periods. The Late Tertiary sedimentary basins gradually migrated under the control of the orogenic movements which had begun in the Early Miocene.
openaire +3 more sources
Quaternary Cu2ZnSnSe4 thin films for solar cells applications [PDF]
Polycrystalline thin films of Cu2ZnSnSe4 (CZTSe) were produced by selenisation of Cu(Zn,Sn) magnetron sputtered metallic precursors for solar cell applications.
Dale, Phillip+5 more
core
The burden of burnout: Understanding its prevalence and organizational drivers in medical physics
Abstract Background Burnout is a work‐related syndrome characterized by increased levels of emotional exhaustion (EE) and depersonalization (DP) along with decreased levels of personal achievement. In the healthcare setting, higher burnout levels have been associated with negative impacts on personnel, an increased risk of errors, and a decrease in the
Deborah Schofield+4 more
wiley +1 more source
Integrated Stratigraphy of the Marine Early Pleistocene in Umbria
Through time, the wide area between southeastern Tuscany, northeastern Latium, and western Umbria has been revealed as a crucial area for understanding the evolution of Neogene basins in northern Apennine.
Roberto Bizzarri, Angela Baldanza
doaj +1 more source
Abstract The well‐being of medical physicists can impact overall system performance, patient safety, and quality of patient care. There are limited formal assessments of factors contributing to physicists well‐being. Nine medical physicists at a US academic medical center were surveyed on 21 workplace factors, drawn from the National Academy of ...
Elizabeth Kwong+13 more
wiley +1 more source
The saiga antelope (Saiga tatarica) in the Quaternary of Ukraine: distribution and morphology
The article analyses the findings of fossils, archaeological sites, and historical literature on the distribution of saigas in Ukraine during the Quaternary period.
Viktoria Smagol+3 more
doaj +1 more source