Results 171 to 180 of about 22,356 (261)

Neutron and photon science facilities at a crossroads: embracing innovation in a changing world. [PDF]

IUCrJ
Argyriou DN.
europepmc   +1 more source

The Age and Origin of Block Deposits in the Victorian Alps, Australia

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Large periglacial block deposits are found in the mountains of southeastern Australia. Despite their widespread distribution, their mode of formation and age are poorly understood. These landforms hold considerable potential to shed light on the nature of cooling during glacial periods. In this paper we present a new study of block deposits in
Timothy T. Barrows, Michelle S. Worland, Julian Murton, Stephanie C. Mills, L. Keith Fifield   +4 more
wiley   +1 more source

Neutron and gamma radiation shielding properties of transparent polymethyl methacrylate copolymers containing gadolinium. [PDF]

Sci Rep
Xie S, Liao Y, Yan J, Mao C, Li C, Wu Z, Yan Q, Liu G.   +7 more
europepmc   +1 more source

Progress in Mirror-Based Fusion Neutron Source Development. [PDF]

Materials (Basel), 2015
Anikeev AV, Bagryansky PA, Beklemishev AD, Ivanov AA, Kolesnikov EY, Korzhavina MS, Korobeinikova OA, Lizunov AA, Maximov VV, Murakhtin SV, Pinzhenin EI, Prikhodko VV, Soldatkina EI, Solomakhin AL, Tsidulko YA, Yakovlev DV, Yurov DV.   +16 more
europepmc   +1 more source

Multiproxy Chronologies of the Hurd Rock Glacier (Livingston Island, South Shetland Islands, Maritime Antarctica): Between the Late‐Stage Stabilization and Flow Deceleration

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The Hurd Rock Glacier, located on Livingston Island (South Shetland Islands archipelago, Maritime Antarctica), is a tongue‐shaped feature composed of angular boulders, displaying transverse ridges and furrows, and featuring lobate structures, which are more prominently developed in its frontal sector.
Rosana Menéndez‐Duarte, Jesús Ruiz‐Fernández, Laura Rodríguez‐Rodríguez, José M. Fernández‐Fernández, Vincent Rinterknecht, ASTER Team   +5 more
wiley   +1 more source

Multi-organ acute and delayed effects following exposure to neutron radiation. [PDF]

iScience
Gasperetti T, Kandhavelu J, Jayatilake M, Kanholm T, Wang S, Bonsal S, Low SWY, Fish BL, Omari E, Araujo YS, Chaurasia SS, Argento D, Stewart RD, Cheema AK, Boerma M, Himburg HA.   +15 more
europepmc   +1 more source

<i>Vitess 3.8</i>: a modernized framework for Monte Carlo neutron tracing simulations. [PDF]

J Appl Crystallogr
Robledo JI, Violini N, Beule F, Voigt J, Zakalek P, Lieutenant K.   +5 more
europepmc   +1 more source

Safety, efficacy, pharmacokinetics, and mechanisms of novel 10B‐boronophenylalanine combined with a radio‐frequency quadrupole accelerator in boron neutron capture therapy: A preclinical study in head and neck squamous cell carcinoma

Precision Radiation Oncology, EarlyView.
This study demonstrates that the novel 10B‐BPA‐based BNCT system, combined with an RFQ accelerator, effectively targets head and neck squamous cell carcinoma. It induces tumor regression safely and efficiently by triggering DNA damage and activating the ROS/HIF‐1α/NF‐κB pathway, leading to caspase‐3‐mediated apoptosis.
Zhaoyuan Zhang, Junyan Li, Minhua Fan, Huafu Ouyang, Qiubo Chu, Huijie Yan, Yannan Zheng, Linxuan Huang, Gui Bao, Zhenting Ma, Shaobo Huang, Lin Li, Xiao Xu, Zhigang Liu   +13 more
wiley   +1 more source

Design of polychromatic focusing optics for neutron reflectometers: rethinking REFocus optics. [PDF]

J Appl Crystallogr
Yamada NL, Hino M, Maruyama R, Hosobata T.   +3 more
europepmc   +1 more source

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

Journal of Field Robotics, EarlyView.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton, Daniel Mitchell, Jamie Blanche, Euan McGookin, David Flynn   +4 more
wiley   +1 more source