Results 101 to 110 of about 603,565 (306)

Sun tracking solar energy collector [PDF]

, 1978
A parabolic reflector is supported so that it can track the sun. The support for this reflector comprises an azimuth frame supported on two wheels and a central pivotal point which are positioned in a substantially triangular configuration. On top of the
Perkins, G. S.
core   +1 more source

Two Faces of NOTCH1 in Childhood Lymphoblastic T‐Cell Neoplasia: Prognostic Divergence of Mutational and Structural Aberrations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider, Amelie Alfert, Marc Hotfilder, Birgit Burkardt, Marcel te Vrugt   +4 more
wiley   +1 more source

Neck circumference may be a valuable tool for screening individuals with obesity: findings from a young Chinese population and a meta-analysis

BMC Public Health, 2018
Background Central obesity and overweight/obesity can result in various chronic non-communicable diseases, such as cardiovascular disease, metabolic syndrome, and diabetes mellitus.
Xiaoting Pei, Li Liu, Mustapha Umar Imam, Ming Lu, Yanzi Chen, Panpan Sun, Yaxin Guo, Yiping Xu, Zhiguang Ping, Xiaoli Fu   +9 more
doaj   +1 more source

Spatial frequency response of an optical heterodyne receiver [PDF]

The principles of transfer function analysis are applied to a passive optical heterodyne receiver to obtain the modulation transfer function (MTF). MTF calculations are performed based on an optical platform which is imaging vertically varying profiles ...
Fales, C. L., Robinson, D. M.
core   +1 more source

Blinatumomab Utilization in Pediatric B‐Cell Acute Lymphoblastic Leukemia: Experience From the Mountain West

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Blinatumomab is a bispecific T‐cell engager approved for the treatment of pediatric B‐cell acute lymphoblastic leukemia (B‐ALL). Outpatient home infusion reduces hospitalization burden and optimizes resource utilization, but is logistically challenging.
Angela Parra del Riego, Kellee Parker, William C. Thomsen, James B. Ford, Mallorie B. Heneghan, David Spencer Mangum, Jennifer L. McNeer, Luke D. Maese, Claire E. F. Miller, Richard Lemons, Taumoha Ghosh   +10 more
wiley   +1 more source

Experimental Methods for Measuring the Efficiency of a Molten Salt Central Receiver

SolarPACES Conference Proceedings
In this work, two different methods for measuring the efficiency of central receivers are analyzed by the case of the High Performance Molten Salt II Project (HPMS-II): the continuous power-on method, and the semi-analytical method.
María Fernández-Torrijos, Cathy Frantz, Jana Stengler, Marc Röger, Tim Schlichting, Reiner Buck   +5 more
doaj   +1 more source

Assessment of the potential of solar thermal small power systems in small utilities [PDF]

The potential economic benefit of small solar thermal electric power systems to small municipal and rural electric utilities is assessed. Five different solar thermal small power system configurations were considered in three different solar thermal ...
Mayo, L. G., Perkins, S. P., Jr., Steitz, P.   +2 more
core   +1 more source

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich, Manali Zope, Peter M. Fantozzi, Cassie N. Kline, Iris Paltin, Matthew C. Hocking   +5 more
wiley   +1 more source

Initial Performance Outlook on the Sliding Particle Receiver (SlideRec)

SolarPACES Conference Proceedings
The next generation of central receivers is expected to reach high outlet temperatures of 800 °C and above, maintain stable operation and react to a varying incoming flux magnitude caused by hourly and seasonal variations, endure high-temperature ...
Hicham Barbri, J. Erasmus Derwalt, Alex Boman, Luka Lackovic, Martina Neises von Puttkamer, Reiner Buck   +5 more
doaj   +1 more source

A Simultaneous Quantum Secure Direct Communication Scheme between the Central Party and Other M Parties

, 2005
We propose a simultaneous quantum secure direct communication scheme between one party and other three parties via four-particle GHZ states and swapping quantum entanglement.
Beige A, Bennett C H, Cai Q Y, Chen K, Deng F G, Deng F G, Gao T, Gao T, Gao T, Gao T, Gao T, Gao Ting, Man Z X, Maneva E N, Nielsen M A, Wang Zhi-Xi, Yan Feng-Li   +16 more
core   +1 more source