Results 71 to 80 of about 585,981 (258)

Error Analysis of the Shuttle Orbital Maneuvering System P-V-T Propellant Gaging Module. Mission Planning, Mission Analysis and Software Formulation [PDF]

open access: yes
An investigation of the shuttle orbital maneuvering system (OMS) pressure-volume-temperature (P-V-T) propellant gaging module has revealed that the gaging errors due to the combined effects of random instrumentation measurement errors, propellant loading
Duhon, D. D.
core   +1 more source

Control de calidad de la baciloscopia de esputo BAAR en laboratorios provinciales en Cuba

open access: yesRevista Cubana de Higiene y Epidemiología
Introducción: El laboratorio es un componente crítico en el diagnóstico, tratamiento, prevención y control de la tuberculosis. Objetivo: Analizar el comportamiento del control de calidad de la baciloscopia en los laboratorios de referencia provinciales ...
María Rosarys Martínez Romero   +3 more
doaj  

Abnormal Uterine Bleeding: A Pictorial Review on Differential Diagnosis and Not-So-Common Cases of Interventional Radiology Management

open access: yesDiagnostics
Abnormal uterine bleeding (AUB) poses a multifaceted challenge in women’s health, necessitating an integrated approach that addresses its diverse etiologies and clinical presentations.
Sara Viganò   +5 more
doaj   +1 more source

Predicted genetic consequences of alternative population control strategies for North American plains bison in Yellowstone National Park

open access: yesThe Journal of Wildlife Management, EarlyView.
Management of bison in Yellowstone National Park under the available strategies that maintained ≥3,500 individuals (1:1 sex ratio), removed <40% of the population at a time and prioritized relatives for removal were predicted to maintain genetic variation at levels consistent with long‐term conservation (>95% of existing variation).
Shawna J. Zimmerman   +2 more
wiley   +1 more source

Space shuttle OMS helium regulator design and development [PDF]

open access: yes
Analysis, design, fabrication and design verification testing was conducted on the technological feasiblity of the helium pressurization regulator for the space shuttle orbital maneuvering system application.
Kelly, T. L., Lynch, R., Wichmann, H.
core   +1 more source

Las últimas evidencias mesolíticas del NE peninsular y el vació pre-neolítico [PDF]

open access: yes, 2012
En los territorios del NE de la Península Ibérica, la aparición del Neolítico parece producirse en un escenario, según el registro arqueológico disponible, sin presencia de población mesolítica.
Morales, Juan, Oms, Francesc
core  

Endoscopic Transnasal Apicoectomy for Odontogenic Maxillary Sinusitis

open access: yesThe Laryngoscope, EarlyView.
Endoscopic transnasal apicoectomy (ETA) is a novel multidisciplinary technique that combines endoscopic sinus surgery with apicoectomy via a transnasal approach. ETA enables direct access to periapical lesions while preserving the causative tooth. Our initial experience suggests that this minimally invasive approach is safe, feasible, and effective for
Kenta Fukui   +7 more
wiley   +1 more source

A Ground Cold Aerosol Trial of Oms- 33 and Oms - 1197 Against Aedes Aegypti in Jakarta [PDF]

open access: yes, 1987
Suatu uji coba lapangan penggunaan dua macam insektisida pekat, yaitu OMS—33 (propoxur) dan OMS—1197 (chlorphoxim), menggunakan Fontan R—12, telah dilakukan dalam suatu permukiman yang padat penduduknya di Kampung Ambon, Jakarta Timur.
Seregeg, I. G. (I), Suzuki, T. (T)
core  

Governança em saúde global no contexto das doenças infecciosas emergentes = Global health governance in the context of emerging infectious diseases

open access: yesCivitas - Revista de Ciências Sociais, 2016
Saúde global, enquanto uma categoria política de regulação sanitária internacional, não é nova. Novos são os dispositivos e as configurações políticas transnacionais para administrar as consequências à saúde humana e animal derivadas das interconexões ...
doaj  

Phlébotomes de Bolivie: VII. Répartition des deux morphotypes du phlébotome lutzomyia longipalpis (Lutz et Neiva, 1912) (Diptera: Psychodidae) dans le piémont andin de Bolivie

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
Deux morphotypes de Lytzomyia longipalpis (Lutz et Neiva, 1912) ont été décrits au Brésil, l'un avec une seule paire de taches tergales, l'autre avec deux paires de taches. Ce caractère est propre aux mâles.
Francois Le Pont   +2 more
doaj   +1 more source

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