Results 71 to 80 of about 90,344 (177)

Low Skeletal Muscle Mass Impairs Quality of Life in Nasopharyngeal Carcinoma Patients Treated With Concurrent Chemoradiotherapy

open access: yesFrontiers in Nutrition, 2020
Background: Nasopharyngeal carcinoma (NPC) patients receiving concurrent chemoradiotherapy (CCRT) frequently develop low skeletal muscle mass (SMM), but, little is known about the impacts of low SMM on health-related quality of life (QOL).Methods: We ...
Xin Hua   +17 more
doaj   +1 more source

Spin Polarized Transport Through a Single-Molecule Magnet: Current-Induced Magnetic Switching

open access: yes, 2007
Magnetic switching of a single-molecule magnet (SMM) due to spin-polarized current is investigated theoretically. The charge transfer between the electrodes takes place via the lowest unoccupied molecular orbital (LUMO) of the SMM.
D. C. Ralph   +3 more
core   +1 more source

Proximity operations analysis: Retrieval of the solar maximum mission observatory [PDF]

open access: yes
Retrieval of the solar maximum mission (SMM) observatory is feasible in terms of orbiter primary reaction control system (PRCS) plume disturbance of the SMM, orbiter propellant consumed, and flight time required.
Yglesias, J. A.
core   +1 more source

Using social media to promote niche e–commerce projects

open access: yesПутеводитель предпринимателя
The article is devoted to the study of the effectiveness of using social networks for the development of niche online stores. The relevance of the topic is due to the rapid growth of social commerce in 2023–2025 and the limited advertising resources of ...
M. I. Mohammad Zahir
doaj   +1 more source

Heavy Residues with A<90 in the Asymmetric Reaction of 20 AMeV 124Sn+27Al as a Sensitive Probe of the Onset of Multifragmentation

open access: yes, 2003
The cross sections and velocity distributions of heavy residues from the reaction of 20 AMeV 124Sn + 27Al have been measured at forward angles using the MARS recoil separator at Texas A&M in a wide mass range.
Aleklett   +49 more
core   +1 more source

The communications channels with consumers on the internet

open access: yesПутеводитель предпринимателя, 2020
The article gives a definition of marketing in the Internet, taking into account the specific behavior of the Internet users. Discusses in detail the methods of communication with consumers on the Internet.
A. A. Volokhov, E. G. Ponomareva
doaj  

Spin current and polarization reversal through a single-molecule magnet with ferromagnetic electrodes

open access: yes, 2012
We theoretically study the spin-polarized transport through a single-molecule magnet, which is weakly coupled to ferromagnetic leads, by means of the rate-equation approach.
Chang, Bo   +4 more
core   +1 more source

Трансформация медиапрофессий: новые возможности для авторов пользовательского контента

open access: yesДинамика медиасистем
Исследование посвящено анализу трансформации медиапрофессий в условиях цифровой экономики и роста популярности пользовательского контента. Цель работы – выявить изменения в профессиональной структуре медиаиндустрии, новые требования к специалистам и ...
Мария Лаврищева
doaj   +1 more source

Attitude sensor alignment calibration for the solar maximum mission [PDF]

open access: yes
An earlier heuristic study of the fine attitude sensors for the Solar Maximum Mission (SMM) revealed a temperature dependence of the alignment about the yaw axis of the pair of fixed-head star trackers relative to the fine pointing Sun sensor.
Pitone, Daniel S., Shuster, Malcolm D.
core   +1 more source

Simultaneous Solar Maximum Mission and Very Large Array (VLA) observations of solar active regions [PDF]

open access: yes
Simultaneous observations of solar active regions with the Solar Maximum Mission (SMM) Satellite and the Very Large Array (VLA) have been obtained and analyzed.
Lang, K. R.
core   +1 more source

Home - About - Disclaimer - Privacy