Results 71 to 80 of about 8,636,926 (272)

The First Case of Yersinia Pestis Subsp. Pestis Isolation in the Territory of Altai Mountain Natural Plague Focus. Communication 1. Microbiological Characteristics, Molecular-Genetic and Mass-Spectrometric Identification of the Isolate

Проблемы особо опасных инфекций, 2013
Performed is a complex microbiological, molecular-genetic and mass-spectrometric identification of Yersinia pestis main ssp. strain, which was isolated for the first time in the history of surveillance over the Altai mountain natural ...
S. V. Balakhonov, M. V. Afanas’Ev, M. Yu. Shestopalov, A. S. Ostyak, S. A. Vityazeva, V. M. Korzun, D. B. Verzhutsky, E. P. Mikhailov, A. I. Mishchenko, A. V. Denisov, N. I. Ivzhenko, E. N. Rozhdestvensky, E. N. Viskov, L. A. Fomina   +13 more
doaj   +1 more source

Human plague associated with Tibetan sheep originates in marmots. [PDF]

PLoS Neglected Tropical Diseases, 2018
The Qinghai-Tibet plateau is a natural plague focus and is the largest such focus in China. In this area, while Marmota himalayana is the primary host, a total of 18 human plague outbreaks associated with Tibetan sheep (78 cases with 47 deaths) have been
Ruixia Dai, Baiqing Wei, Haoming Xiong, Xiaoyan Yang, Yao Peng, Jian He, Juan Jin, Yumeng Wang, Xi Zha, Zhikai Zhang, Ying Liang, Qingwen Zhang, Jianguo Xu, Zuyun Wang, Wei Li   +14 more
doaj   +1 more source

Kresling Origami‐Based Metamaterial Robot for Dynamic Electromagnetic Control

Advanced Science, EarlyView.
A reconfigurable metamaterial system integrates deformable origami units with high‐permittivity ceramic plates. Pneumatic switching between structural states alters local resonance conditions, enabling dynamic radar stealth and adaptive microwave reflection for mobile communication.
Xinxi Zeng, Long Zhou, Shaojie Xi, Yixuan Gao, Desheng Pan, Chaoyang Sun, Haoxin Sun, Xian Wang, Lingyun Qian, Peipei Li, Pengfei Zhu, Bo Li, Jiang Luo, Ji Zhou   +13 more
wiley   +1 more source

Application of GIS Technologies for Determination of Boundaries and Area of Epizootic Regions within Natural Plague Foci

Проблемы особо опасных инфекций, 2017
Spatial indicators of epizooties in natural plague foci are used for justified planning and carrying out measures on epidemiological welfare provision for the population residing in enzootic territories.
A. A. Kuznetsov, A. M. Porshakov, A. N. Matrosov, A. A. Lopatin   +3 more
doaj   +1 more source

[Reservation forms of plague infectious agent in Tuva natural focus].

Zhurnal mikrobiologii, epidemiologii i immunobiologii, 2012
Data characterizing the reservation forms of plague infectious agent in Tuva natural focus are presented in the review. Yersinia pestis was shown to persist most of the year in Citellophilus tesquorum altaicus imago --the main carrier, getting into the animal organism only for a short time.
L P, Bazanova, T I, Innokent'eva
openaire   +1 more source

High‐Efficiency Precipitate Recycling Strategy Paves the Way for Efficient Sb2S3 Solar Cells Fabricated by CBD Method

Advanced Science, EarlyView.
A novel PR strategy was proposed to improve CBD‐derived Sb2S3 film quality. It synergistically optimized the CBO of CdS/Sb2S3 interface and the back‐contact barrier, while the VS2 donor defect was converted into SSb2 acceptor defect with lower concentration.
Yeyang Lin, Zixian Cai, Mingen Zheng, Ye Huang, Weihuang Wang, Qiqiang Zhu, Qing Gao, Jianhui Chen, Shuying Cheng   +8 more
wiley   +1 more source

FEATURES OF YERSINIA PESTIS BIOFILM FORMATION IN CITELLOPHILUS TESOUORUM ALTAICUS FLEA

Acta Biomedica Scientifica, 2012
Data of the experimental investigation, using typical for the focus virulent Yersinia pestis subsp. pestis strains were analyzed to detect special features of a plague microbe biofilm formation (conglomerates, «blocks») in the main plague carrier ...
L. P. Bazanova, A. Ya. Nikitin
doaj  

Biomimetic Gradient Hydrogels Regulate Osteochondral Regeneration Microenvironment Remodeling via Spatiotemporal Programming Engineering

Advanced Science, EarlyView.
Electric field‑driven continuous gradient hydrogel GHZF4 achieves spatiotemporal growth factor release, modulates immune microenvironment, angiogenesis and osteochondral differentiation. It realizes cell‑free functional osteochondral repair in rat/rabbit models, offering a promising biomimetic strategy for gradient tissue regeneration.
Xiaolian Niu, Shengzhao Xiao, Di Huang, Xuesong Wang, Yanwei Cao, Xiaodan Sun, Nicholas Dunne, Xiaoming Li   +7 more
wiley   +1 more source

Cellular Immune Status Indicators of Anti-Plague Vaccinated Persons, Living on the Caspian Sandy Natural Plague Focus Territory

Epidemiology and Vaccinal Prevention, 2019
Aim. To compare by flow cytometry the cellular immune status indicators in persons, living on the territory of the Caspian sandy natural plague focus for epidemic indications. Materials and methods. Whole blood leukocytes of 120 people were examined by flow cytometry with using the two four-color labeled monoclonal antibody reagents (Cyto-Stat CD45 ...
A. L. Kravtsov, V. A. Kozhevnikov, S. N. Klyueva, O. M. Kudryavtseva, T. N. Schukovskaya, N. I. Mikshis, S. A. Bugorkova   +6 more
openaire   +3 more sources

[A NATURAL PLAGUE FOCUS. IN GORNYI ALTAI: FORMATION, DEVELOPMENT, AND FUNCTIONING].

Meditsinskaia parazitologiia i parazitarnye bolezni, 2016
The paper gives the results of analyzing the data of long-term studies of the natural focal pattern of plague in the Gornyi Altai natural focus. It describes a wide range of biological processes occurring in the focus and shows the most important patterns of its functioning as a complex multilevel ecological system. The key features of the formation of
V M, Korzun, S V, Balakhoiov, E V, Chpanin, A V, Denisov, E P, Mikhailov, A J, Mischenko, M B, Yarygina, E N, Rozhdestvensky, L A, Fomina   +8 more
openaire   +1 more source