Results 71 to 80 of about 699,577 (333)

SARS-CoV-2 infections in patients, health care workers and hospital outbreaks during the first 3 waves of the pandemic: a retrospective analysis in a secondary care hospital network in Germany

BMC Infectious Diseases
Background Hospital infections with SARS-CoV-2 continued during the initial waves of the pandemic worldwide. So far, Data on the dynamics of these infections and the economic burden of outbreaks are rare.
Anke Hildebrandt, Kirsten Dolega, Lutz Uflacker, Henrik Rudolf, Sören G. Gatermann   +4 more
doaj   +1 more source

Results on the mandatory notification of carbapenem-resistant Gram-negative bacteria, Hesse, Germany, January 2012 – April 2013

GMS Infectious Diseases, 2014
Carbapenems are important therapeutic agents for treating infections caused by multidrug-resistant Gram-negative bacteria. Mandatory reporting of carbapenem-resistant Gram-negative bacteria (CR-GN) can allow for a better understanding of the changing CR ...
Hauri, Anja M., Kaase, Martin, Hunfeld, Klaus-Peter, Heinmüller, Petra, Imirzalioglu, Can, Wichelhaus, Thomas A., Fitzenberger, Jens, Wirtz, Angela   +7 more
doaj   +1 more source

Nitrogen Fixation by Gram-Negative Bacteria [PDF]

Nature, 1958
ALTHOUGH claims for nitrogen fixation by Gram-negative bacteria other than the Azotobacter have been made in the past1, confirmation of such claims is comparatively recent2–5. Nitrogen fixation by particular strains of Pseudomonas has been reported by Anderson2 and by Voets and Debacker3. Recently, Jensen5 isolated from a Danish water-course a nitrogen-
Michael H. Proctor, P. W. Wilson
openaire   +3 more sources

Native Lignin Migration and Clustering in Wood: Superhydrophobic, Antimold, and Tribonegative Layers for Rain‐Driven Electrification

Advanced Functional Materials, EarlyView.
This study proposes a sustainable solution for rainwater‐driven energy harvesting by harnessing the intrinsic properties of lignin in wood. The first demonstration of an all‐wood tribonegative material for liquid–solid triboelectric nanogenerators is presented, eliminating the need for fluorine‐containing polymers and functional additives. Abstract The
Xuetong Shi, Ran Bi, Xin Shu, Peipei Wang, Yeedo Chun, Zhixiang Chen, Chris Zhou, Yi Lu, Orlando J. Rojas   +8 more
wiley   +1 more source

Pengaruh Konsentrasi Tawas Terhadap Pertumbuhan Bakteri Gram Positif Dan Negatif [PDF]

, 2010
Bacteria growth with way of binner deviding, is one sel to part two. Time of generation is time by sel to require for to part, it kinds fate from species and condition of growth.
Helmiyati, A. F. (Ayu), Nurrahman, N. (Nurrahman)   +1 more
core  

A Universal culture medium for screening polymyxin-resistant gram-negative isolates [PDF]

, 2016
The colistin-containing SuperPolymyxin medium was developed for screening polymyxin-resistant Gram-negative bacteria. It was evaluated with 88 polymyxin- susceptible or polymyxin-resistant cultured Gram-negative isolates.
Jayol, Aurélie, Nordmann, Patrice, Poirel, Laurent   +2 more
core   +1 more source

Battery‐Free, Wireless Multi‐Sensing Platform for Comprehensive Management of Pressure Injury and Hygiene

Advanced Functional Materials, EarlyView.
A battery‐free, wireless device for real‐time monitoring of pressure injury and hygiene integrates pressure (≈10 kPa), temperature (≈40 °C), and NH3 gas sensing with antibacterial functionality. Enabled by near‐field communication, it ensures simultaneous, interference‐free mechanical and chemical monitoring, offering a practical solution for pressure ...
Myungwoo Choi, Sunwoo Lee, Sang Won Kim, Ji Yeon Lee, Younghan Kim, Jewook Kim, Gye Hyeon Lee, Saehan Choi, Seonggwang Yoo, Hak‐Young Ahn, Taehoon Kim, Je‐Sang Lee, Weon Gi Min, Inkyu Park, Young‐Seok Shim, Yoon Sung Nam, Seokwoo Jeon, Jeong‐O Lee, Yong Suk Oh, Donghwi Cho   +19 more
wiley   +1 more source

Genome-wide protein localization prediction strategies for gram negative bacteria

BMC Genomics, 2011
Background Genome-wide prediction of protein subcellular localization is an important type of evidence used for inferring protein function. While a variety of computational tools have been developed for this purpose, errors in the gene models and use of ...
Romine Margaret F
doaj   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source

Genome sequences of nine gram-negative vaginal bacterial isolates [PDF]

, 2016
The vagina is home to a wide variety of bacteria that have great potential to impact human health. Here, we announce reference strains (now available through BEI Resources) and draft genome sequences for 9 Gram-negative vaginal isolates from the taxa ...
Deitzler, Grace E, Hallsworth-Pepin, Kymberlie, Lewis, Amanda L, Lewis, Warren G, Lu, Wendy, Mitreva, Makedonka, Park, SoEun, Robinson, Lloyd S., Ruiz, Maria J, Weimer, Cory, Wollam, Aye   +10 more
core   +3 more sources