Results 51 to 60 of about 10,128 (227)

Effects of dams on river flow regime based on IHA/RVA [PDF]

Proceedings of the International Association of Hydrological Sciences, 2015
Abstract. The river hydrologic regime is a driving force of the river ecosystem. Operation of dams and sluices has significant impacts on rivers’ hydrological situation. Taking the example of the Shaying River, the Jieshou hydrologic section was selected to study the influence of the sluice and all its upstream dams on the hydrologic regime.
Q. Zuo, S. Liang, S. Liang
openaire   +3 more sources

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

Advanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón, Víctor Anthony García Rivera, Stéphan Cagnon, Souleymane Toubou Bah, Younès Messaddeq, Euclydes Marega Junior   +5 more
wiley   +1 more source

EVALUATION OF THE MOLECULAR-BIOLOGICAL PROPERTIES OF HUMAN ROTAVIRUS A STRAIN WA

Вопросы вирусологии, 2019
Introduction. Rоtaviruses are amоng the leading causes of severe diarrhea in children all over the Wоrld. Vaccination is considered to be the mоst effective way to cоntrоl the disease.
K. M. Khametova, K. P. Alekseev, A. G. Yuzhakov, L. V. Kostina, S. A. Raev, M. I. Musienko, A. N. Mukhin, T. I. Aliper, G. K. Vorkunova, T. V. Grebennikova   +9 more
doaj   +1 more source

Phylogenetic analysis of the RVA non-structural genes.

, 2019
The nucleotide sequences of the Thai strains (dotted) were compared to those of previous Thai porcine RVA strains (red dotted), the RVA reference and vaccine strains (blue).
Sompong Vongpunsawad (684928), Yong Poovorawan (39511), Supansa Tuanthap (4281988), Alongkorn Amonsin (3491045), Apiradee Theamboonlers (112144), Supol Luengyosluechakul (6256682), Phanlert Sakkaew (6256685)   +6 more
core   +1 more source

Single‐Atom Pt Anchoring on Self‐Doped ZrO2@G‐C3N4 Nanostructure Enables Efficient Photocatalytic Seawater Hydrogen Evolution

Advanced Science, EarlyView.
Grain‐like Zr3+‐ZrO2 and Pt single atoms are integrated into an S‐scheme Zr3+‐ZrO2@g‐C3N4 heterostructure to enable efficient visible‐light‐driven seawater hydrogen production. The combined effect of Pt single‐atom sites and the S‐scheme charge‐transfer pathway accelerates carrier separation, preserves strong redox ability, and markedly enhances ...
Hezheng Sun, Yifan Guo, Xin Yu, Yajie Tian, Feng Gao, Bin Wang, Yanting Tang, Dani S. Assi, Vellaisamy A. L. Roy   +8 more
wiley   +1 more source

Molecular characterization of human group A rotavirus genotypes circulating in Rawalpindi, Islamabad, Pakistan during 2015-2016.

PLoS ONE, 2019
Group A rotaviruses (RVA) are one of the major causes of acute gastroenteritis (AGE) in young children worldwide. Owing to lack of proper surveillance programs and health facilities, developing countries of Asia and Africa carry a disproportionately ...
Asma Sadiq, Nazish Bostan, Habib Bokhari, Jelle Matthijnssens, Kwe Claude Yinda, Saqlain Raza, Tayyab Nawaz   +6 more
doaj   +1 more source

Characterization of rotavirus infection in children with acute gastroenteritis in Bengo province, Northwestern Angola, prior to vaccine introduction.

PLoS ONE, 2017
BackgroundRotavirus group A (RVA) is considered the leading cause of pediatric diarrhea, responsible for the high burden of diarrheal diseases in sub-Saharan Africa.
Carolina Gasparinho, João Piedade, Maria Clara Mirante, Cristina Mendes, Carlos Mayer, Susana Vaz Nery, Miguel Brito, Claudia Istrate   +7 more
doaj   +1 more source

Non-structural Enterotoxin (NSP4) Gene based Molecular Characterization of Caprine and Ovine Rotavirus A, India

Journal of Pure and Applied Microbiology, 2020
Rotavirus A (RVA) causes viral gastroenteritis in humans and animals, including calves, piglets, and foals. The current study reports the genetic characterization of the full-length enterotoxin gene, NSP4, from caprine and ovine species.
Shubhankar Sircar, Prashant Kumar, Mohd Ikram Ansari, Sudipta Bhat, Jobin Jose Kattoor, O.R. Vinodhkumar, Ranjit Sah, Kuldeep Dhama, Yashpal Singh Malik   +8 more
doaj   +1 more source

Ambipolar Organic–Inorganic Heterostructure Transistor Array for Integrated Visual Information Processing

Advanced Science, EarlyView.
We present an organic–inorganic heterostructure transistor array for neuromorphic computing, achieving 95.6% MNIST accuracy and 1.2 fJ per operation, with dynamic spatiotemporal encoding and precise vehicle direction detection under combined optical and electrical stimulation.
Wen‐Min Zhong, Wenbin Zhang, Yu‐Xiang Zeng, JiYu Zhao, Ziqi Jia, Loganathan Veeramuthu, Guanglong Ding, Yan Yan, Meng Zhang, Su‐Ting Han, Vellaisamy A. L. Roy, Fengyun Wang, Chi‐Ching Kuo, Ye Zhou   +13 more
wiley   +1 more source

Phylogenetic analysis of the RVA VP1, VP2, and VP3 genes.

, 2019
The nucleotide sequences of the Thai strains (dotted) were compared to those of previous Thai porcine RVA strains (red dotted), the RVA reference and vaccine strains (blue).
Sompong Vongpunsawad (684928), Yong Poovorawan (39511), Supansa Tuanthap (4281988), Alongkorn Amonsin (3491045), Apiradee Theamboonlers (112144), Supol Luengyosluechakul (6256682), Phanlert Sakkaew (6256685)   +6 more
core   +1 more source