Results 111 to 120 of about 21,258,464 (294)

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Compact broadband gap-coupled shorted L-shaped microstrip antennas

open access: yes, 2005
A compact variation of a C-shaped microstrip antenna, that is, a shorted L-shaped microstrip antenna, is proposed. Several suspended multiresonator gap-coupled shorted L-shaped configurations have been proposed to obtain wide bandwidth and high gain. (c)
KUMAR, G, DESHMUKH, AA
core   +1 more source

Synovial C-Shaped Tibial Footprint of the Anterior Cruciate Ligament

open access: yesOrthopaedic Journal of Sports Medicine, 2016
Background: Although numerous anatomic studies about the anterior cruciate ligament (ACL) structure and attachments have been performed, these studies have not reached consensus on the ACL footprint.
César Janovsky MD   +4 more
doaj   +1 more source

Role of CBCT in C-Shaped Canals

open access: yesShanlax International Journal of Arts, Science and Humanities
C – shaped canal configuration is a root canal modification commonly seen in mandibular second molars. This canal variation can pose a challenge to the clinician during negotiation, debridement and obturation. Knowledge regarding the C-shaped canal configuration is needed to achieve success in endodontic therapy.
Geeth Deepika   +3 more
openaire   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

The C-numerical range of matrices is star-shaped

open access: yes, 1996
Let A, C be n x n complex matrices. We prove in the affirmative the conjecture that the C-numerical range of A, defined by Wc(A) = {tr(Cu* AU) : U is unitary}, is always star-shaped with respect to star-center (tr A)(tr C)/n. This result is equivalent to
Cheung, WS, Tsing, NK
core  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Preparation and Electrochemical Properties of Pomegranate-Shaped Fe2O3/C Anodes for Li-ion Batteries

open access: yes, 2018
Preparation and Electrochemical Properties of Pomegranate-Shaped Fe2O3/C Anodes for Li-ion ...
Y Zhao (5839079)   +10 more
core  

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

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