Results 31 to 40 of about 124,044 (295)

A Feasibility Study of Airborne Radiometric Survey for UK Fallout [PDF]

, 1988
Brief details are presented of a feasibility study of the use of aerial radiometric survey techniques to map local variations of fallout and natural radioactivity in ...
Baxter, M.S., Preston, T., Sanderson, D.C.W., Scott, E.M., University of Glasgow: Scottish Universities Research and Reactor Centre   +4 more
core  

Lowering the radioactivity of the photomultiplier tubes for the XENON1T dark matter experiment [PDF]

, 2015
The low-background, VUV-sensitive 3-inch diameter photomultiplier tube R11410 has been developed by Hamamatsu for dark matter direct detection experiments using liquid xenon as the target material. We present the results from the joint effort between the
A. Behrens, A. Brown, A. D. Ferella, A. Di Giovanni, A. Fieguth, A. J. Melgarejo Fernandez, A. Kish, A. Lyashenko, A. Molinario, A. P. Colijn, A. Rizzo, A. Teymourian, A. Tiseni, B. Bauermeister, B. Miguez, C. Balan, C. Geis, C. Grignon, C. Levy, C. Reuter, C. Tunnell, C. Weinheimer, D. Coderre, D. Lellouch, D. Mayani, D. Thers, E. Aprile, E. Brown, E. Duchovni, E. Gross, E. Pantic, F. Agostini, F. Arneodo, F. Kaether, F. Piastra, F. V. Massoli, G. Bruno, G. Kessler, G. Plante, G. Sartorelli, G. Trinchero, H. Contreras, H. Landsman, H. Simgen, H. Wang, J. A. M. Lopes, J. M. F. dos Santos, J. M. R. Cardoso, J. Masbou, J. Naganoma, J. P. Cussonneau, J. Pienaar, J. Schreiner, K. Arisaka, L. Arazi, L. Baudis, L. Bütikofer, L. Levinson, L. Rauch, L. Scotto Lavina, L. W. Goetzke, M. Alfonsi, M. Auger, M. Galloway, M. Garbini, M. Laubenstein, M. Le Calloch, M. Lindner, M. Messina, M. Murra, M. P. Decowski, M. Schumann, M. Selvi, M. Weber, N. Priel, null null, O. Vitells, P. Barrow, P. Beltrame, P. Pakarha, P. Shagin, R. Budnik, R. F. Lang, R. Itay, R. Persiani, R. Wall, S. Bruenner, S. E. A. Orrigo, S. Fattori, S. Lindemann, S. Macmullin, S. Reichard, S. Rosendahl, S. Schindler, T. Marrodán Undagoitia, U. Oberlack, W. Fulgione, W. Hampel, Y. Meng   +98 more
core   +4 more sources

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source

ELECTRICAL NATURE OF MATTER AND RADIOACTIVITY. [PDF]

Journal of the American Chemical Society, 1906
n ...
openaire   +2 more sources

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Activity Concentration of 226Ra and 232Th in Sediments and Seawater of Cirebon (Northern West Java)

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract Highlight Research • 226Ra and 232Th were determined in sediments and seawater of Cirebon waters. • The activity of natural radionuclides varies in Cirebon waters.
Moh Muhaemin, Wahyu Retno Prihatiningsih, Mohamad Nur Yahya, Yogi Priasetyono, Anggun Dinanti Pantis, Salsabela Marisya Athariq, Murdahayu Makmur, Deddy Irawan Permana Putra, Ambar Winansi   +8 more
doaj   +1 more source

Natural radioactivity of finish and masonry materials

MATEC Web of Conferences, 2018
Research findings of natural radioactivity of materials widely used in industrial and civil construction, are presented. The research is carried out according complex techniques which include measurement and calculation of radiation parameters ...
Buzina Daria, Engovatov Igor, Dap Nguyen Dinh, Ovakimyan Artur   +3 more
doaj   +1 more source

Zinc and Iron Concentration as Affected by Nitrogen Fertilization and Their Localization in Wheat Grain

Frontiers in Plant Science, 2018
Nearly half of the world cereal production comes from soils low or marginal in plant available zinc, leading to unsustainable and poor quality grain production.
Bal R. Singh, Yadu N. Timsina, Ole C. Lind, Simone Cagno, Simone Cagno, Koen Janssens   +5 more
doaj   +1 more source

Training course for radiation safety technicians [PDF]

, 1967
Course of instruction includes sections on basic information, natural radioactivity, properties of alpha, beta, gamma, X rays, and neutrons, concepts of radiation units and dose determinations, shielding, biological effects, background radiation ...
Lasuk, S. R., Moe, H. J.
core   +1 more source