Results 81 to 90 of about 288,170 (305)

Investigation of relationship between drag and lift coefficients for a generic car model [PDF]

open access: yes, 2014
The paper presents a study of aerodynamic characteristics of a car, which has the simplified geometric shape, so called Ahmed body. Flow around the body and the influence of its rear slant angle on drag are widely studied by numerous researchers. However,
MASSOUH, Fawaz, DOBREV, Ivan
core  

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

Body Fluids

open access: yes, 1986
vii.190 hal.; 21x 27 ...
Kjeldsberg Carl
core  

Exposição ocupacional a material biológico por pessoal de saúde: construção e proposição de instrumentos avaliativos

open access: yesRevista Brasileira de Saúde Ocupacional
No Brasil, os indicadores de exposição aos agentes biológicos apresentam lacunas acerca dos conhecimentos, das atitudes e dos comportamentos do pessoal de saúde e não há instrumento validado para avaliação desses aspectos.
Paula Muniz do Amaral   +1 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

From Print to Wool: Vesalius and the ‘Knit your own womb’ Movement

open access: yesActa Universitatis Lodziensis: Folia Litteraria Romanica
The womb has been represented in many ways across Western European history, from miracle to sewer. This chapter begins with some of the earliest ways of showing the womb in printed materials.
Helen King
doaj   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Separation of Cells From Plasma by Means of Ultrasonics

open access: yesArchives of Acoustics, 2019
This paper presents an analysis of use of ultrasonic standing wave in cell separation from bodily fluids based on the example of erythrocyte separation from plasma.
Andrzej WŁOCH   +2 more
doaj   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

open access: yesFEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Exfoliative cytology of body fluids: an analysis

open access: yes, 2016
Background: Cytology can be studied on exfoliated cells or on cells aspirated by a needle. Body fluids are easily obtained by tapping i.e. pleural, peritoneal, same are subjected to biochemical and cytological examination.
Vidya C. Aher   +3 more
core   +1 more source

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