Results 121 to 130 of about 80,007 (305)

Imperforate anus in a male Friesian-Holstein calf: Case report and review of literature

open access: yes, 2018
A case of imperforate anus in a 3-day old male Friesian-Holstein calf was presented and treated in Bugesera district, Rwanda. The condition has rarely been reported in Africa.
Kandiwa, Erick   +4 more
core   +1 more source

Grooved Surface of the Obturator Internus Muscle With Two Distinct Adjacent Parts

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The specific anatomical features of the obturator internus, particularly those of its medial surface, remain insufficiently characterized. This study investigated the morphology of the obturator internus muscle by focusing on the shape of its medial surface and potential age‐related changes.
Satoru Muro   +4 more
wiley   +1 more source

Is anterior anus associated to chronic constipation in children? [PDF]

open access: yes, 1999
OBJETIVO: Estudar a associação entre o deslocamento ventral do ânus, através da medida do índice ânus-genital, e a presença de constipação crônica em crianças. MATERIAL E MÉTODOS: Foram estudadas 195 crianças atendidas no ambulatório de gastroenterologia
Souza, Wilma Adriane Sulzbach de   +7 more
core  

Protonation‐Induced Electron Density Redistribution Facilitates Aggregation in PNNP Dicopper Hydride Complexes

open access: yesChemistry – A European Journal, EarlyView.
Copper(I) hydride complexes often exhibit diverse aggregation behavior that can profoundly influence their structure and reactivity. In this study we use a combined experimental and computational approach to identify key structural an electronic factors that govern aggregation in PNNP dicopperhydride complexes.
Roel Laurentius Maria Bienenmann   +5 more
wiley   +1 more source

Sporadic Duane's Retraction Syndrome Associated with Imperforate Anus: Case Report.

open access: yes, 1995
Duane's retraction syndrome is sometimes associated with developmental ocular and extraocular abnormalities. This disorder may also be present in association with specific malformative syndromes.
Caterina Barone   +9 more
core   +1 more source

A High Energy Barrier DyIII2 Single‐Molecule Magnet Supported by a Bulky, Anionic N–O Bridging Ligand

open access: yesChemistry – A European Journal, EarlyView.
Complex [Dy2(hynad)2(dbm)4] was prepared by the employment of the anionic N–O‐based bridging and chelating N‐hydroxy‐1,8‐naphthalimide ligand, featuring a {Dy2(µ‐OR)2}4+ core and exhibiting zero‐field SMM behavior with a Ueff value of 171 K and double‐S‐shaped hysteresis loops, open up to 3.5 K.
Alexandros S. Armenis   +6 more
wiley   +1 more source

La Théopolis du préfet du prétoire Dard anus.

open access: yes, 1957
Marrou Henri-Irénée. La Théopolis du préfet du prétoire Dard anus. In: Bulletin de la Société Nationale des Antiquaires de France, 1954-1955, 1957. pp.
Marrou, Henri-Irénée
core   +1 more source

Synthesis and Optical Properties of Diboron Complexes of 1,4‐Anthraquinone Derivatives

open access: yesChemistry – A European Journal, EarlyView.
1,4‐Diboron complexes exhibit near‐infrared fluorescence, in contrast to non‐emissive 1,5‐diboron analogues. Fluorescence quantum yields decrease with increasing electron‐donating substituents, attributed to enhanced nonradiative decay via intramolecular PeT.
Yasuhiro Kubota   +10 more
wiley   +1 more source

Exploring Calixarene‐Based Pseudorotaxane Architectures: Threading Ammonium Axles With an Exo‐Rim π‐Functionalized Calix[6]Arene Macrocycle

open access: yesChemistry – A European Journal, EarlyView.
This research presents a novel 1,4‐π‐functionalized calix[6]arene with enhanced interactions with dialkylammonium axles. We investigate threading behavior in CDCl3, highlighting how exo‐rim π‐functionalization affects binding affinity and stereoselectivity.
Veronica Iuliano   +7 more
wiley   +1 more source

Associated malformations in newborns with imperforate anus in Gorgan, Iran (2006-10)

open access: yes, 2014
Background and Objective: Imperforate anus is a common anorectal malformation, which is associated with other anomalies. This study was done to determine the associated malformations in newborns with imperforate anus in northern Iran.
Mirfazeli A   +4 more
core  

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