Results 81 to 90 of about 77,051 (271)

CLINICAL SPECTRUM AND PREDICTIVE RISK FACTORS FOR INFECTIONS IN CHIL-DREN WITH NEPHROTIC SYNDROME

open access: yesNational Journal of Medical Research, 2021
Introduction: Our study aimed to study the incidence of major infections in nephrotic syndrome & the risk factors for major infections & their etiological spectrum. Methods: This was an observational study to find out the incidence of major infection
Ajay D Sethi   +2 more
doaj  

Restos arqueológicos de la Plataforma de Venus

open access: yes, 1940
I.O. "143.", "XXX-59", "3031". Inscripción en la guarda: "Chichén Itzá Yuc.", "Zona Arqueológica Prehispánica", "Tomo XXX-59". Plataforma de Venus, V.F.

core  

Why explore Venus? [PDF]

open access: yes, 1977
This paper develops the rationale for a program of Venus exploration by man.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/43769/1/11214_2005_Article_BF02186465 ...
Donahue, Thomas M.
core   +1 more source

The pistil as a traffic light: Yellow‐to‐red color change likely influences pollinator visitation patterns in Saxifraga fortunei (Saxifragaceae)

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Flowers can communicate reproductive status to pollinators through visual cues. In Saxifraga fortunei, pistils often changed from yellow to red after pollination, and hoverflies and honeybees preferentially visited flowers with yellow pistils. This pattern suggests that a post‐pollination color shift confined to the pistil can reduce revisits to ...
Kazuma Takizawa   +2 more
wiley   +1 more source

Failure is a great teacher

open access: yesResearch and Humanities in Medical Education, 2021
I have been practising neurosurgery for the past fifteen years, and have acquired expertise in keyhole spinal surgery. In this narrative, I share my experience with a patient who had a prolapsed inter-vertebral disc, and who developed complications after
Rakeshkumar Luhana
doaj  

Venus 1873

open access: yes, 1873
Supplement to Papers relating to the transit of Venus in 1874, published in Washington, 1872. On the application of photography to the observation of the transit of Venus, by Simon Newcomb": pt. 1, p. 14-25.

core  

An (αβ)2 Architecture of the Arabidopsis thaliana tRNA Splicing Endonuclease Complex: Structural Modeling and Evolutionary Analyses

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT The tRNA splicing endonuclease (TSEN) removes introns from precursor tRNAs (pre‐tRNAs) in eukaryotes and archaea, but the architecture and subunit organization of plant TSEN remain poorly defined. Here, we integrated in planta bimolecular fluorescence complementation (BiFC) assays with AlphaFold3 (AF3)‐based structural modeling, molecular ...
Mohammad Moniruzzaman   +2 more
wiley   +1 more source

The symbol of the crescent Moon with a star on Ancient and Medieval coins [PDF]

open access: yesCultural Heritage and Modern Technologies
The individual phases of the moon show us this nocturnal satellite subjected to the laws of a cycle of dying and rising. In ancient times different peoples honoured the moon and the stars and felt connected to them in some way.
Štekar A.
doaj   +1 more source

Trabajadores restuaran la Plataforma de Venus

open access: yes, 1940
I.O. "175", "XXX-79", "3051". Inscripción en la guarda: "Chichén Itzá Yuc.", "Zona Arqueológica", "Prehispánicos", "Tomo XXX-79". Plataforma de Venus, V.F.

core  

Remote sensing of water vapour in Venus' middle atmospere [PDF]

open access: yes, 2002
The Pioneer Venus Orbiter Infrared Radiometer and Venera 15 Fourier Transform Spectrometer observations of thermal emission from Venus' middle atmosphere between 10°S and 50°N were used to determine global maps of temperature, cloud optical depth and ...
Koukouli, Mary Elizabeth   +1 more
core   +1 more source

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