نتایج جستجو برای: tl moment
تعداد نتایج: 68276 فیلتر نتایج به سال:
The recent measurement of the nuclear anapole moment of 133 Cs has been interpreted to yield a value of the weak pion-nucleon coupling H 1 π which contradicts the upper limit from the 18 F experiments. We argue that because of the sensitivity of the anapole moment to H 0 ρ in the odd proton nucleus 133 Cs, there is a combination of weak meson-nucleon couplings which satisfies both experiments a...
A novel compact ultra wideband (UWB) bandpass filter (BPF) based on composite right/left handed transmission line (CRLH TL) is reported in this paper. The proposed UWB BPF is designed and developed by coupling of two unit-cells of via-less CRLH TL, excited by asymmetrical coplanar waveguide (CPW) feed-line. The unit cell of CRLH TL is designed using series interdigital capacitor (IDC) in shunt ...
A thymus-leukemia (TL)-specific probe, pTL1, has been generated from a TL-coding gene of BALB/c mice. Multiple species of TL mRNA were detected in TL+ cells by Northern blot analysis with pTL1, and different Tla haplotypes could be distinguished on the basis of characteristic patterns of TL mRNA. No TL-related message was found in normal or leukemic TL- cells, including thymocytes from Tlab mic...
As the world continues to take inventory of wake left by COVID-19 pandemic, healthcare organizations and leaders remain steadfast on recovery. At Northwell Health, largest health system in New York State, employee emotional wellness remains a constant priority. Team Lavender (TL) is an interdisciplinary group professionals dedicated supporting colleagues during times stress and/or hardship. Eme...
<span lang="EN-US">Student should participate in high-quality learning regardless of all existing conditions; therefore, efforts are needed to identify various factors related teacher readiness teaching (TR). This research identified the effect four components transformational leadership (TL) on TR era coronavirus disease 2019 (COVID-19) pandemic through role self-efficacy mediation. The ...
The proton spin-lattice relaxation time Tl (at 5.4, 10 and 15 MHz) and second moment M 2 (at 9.8 MHz) have been measured in hydrazinium Perchlorate (N 2 H 5 C10 4 ) . The temperature dependence of T, shows two minima. The low temperature T, minimum has been explained in terms of N H 3 reorientation about the N N axis while the high temperature minimum is attributed to the exchange of protons wi...
Nuclear anapole moments are parity-odd, time-reversal-even E1 moments of the electromagnetic current operator. Although the existence of this moment was recognized theoretically soon after the discovery of parity nonconservation ~PNC!, its experimental isolation was achieved only recently, when a new level of precision was reached in a measurement of the hyperfine dependence of atomic PNC in Cs...
The theory of PT-odd interactions relevant to existing experimental measurements of the hyperfine structure of TlF is reviewed. We outline a relativistic electronic structure theory based on single-particle four-component Dirac spinors, and implemented using methods borrowed from ab initio quantum chemistry. Numerical calculations are reported of the electronic structure of TlF, some of its che...
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