Results 11 to 20 of about 17,322,277 (172)

Perencanaan dan analisis kehandalan sistem komunikasi radio microwave tampak pandang pada pita frekuensi 12750-13250 MHz [Planning and analysis of the reliability of line of sight microwave radio communication system on 12750-13250 MHz band]

open access: yesBuletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah, 2016
Propagasi gelombang radio dapat diartikan sebagai proses perambatan gelombang radio dari pemancar ke penerima. Gelombang ini akan merambat melalui udara bebas menuju antena penerima dan mengalami redaman di sepanjang lintansannya,  redaman perangkat dan ...
Ahmad Hasyim
doaj   +1 more source

Los bosques estacionalmente secos del Perú

open access: yesRevista Peruana de Biología, 2022
Los bosques estacionalmente secos en el Perú constituyen un conjunto de ecosistemas que incluye tres grandes grupos florísticos: bosques costeros, interandinos y orientales.
Reynaldo Linares-Palomino   +9 more
semanticscholar   +1 more source

EMERGENCY ROOM OVERCROWDING FACTORS AFFECTING TREATMENT MANAGEMENT OF SEPSIS PATIENTS IN DR. SAIFUL ANWAR PUBLIC HOSPITAL [PDF]

open access: yesBiotika, 2021
Emergency Room (ER) overcrowding is one of the world’s health problems in the last ten years. Overcrowding has adverse effects on ER services. Overcrowding obstructs therapeutic procedures, such as sepsis treatment.
Arifani N.   +6 more
doaj  

Educación a distancia en tiempos de COVID-19: Análisis desde la perspectiva de los estudiantes universitarios

open access: yesRIED: Revista Iberoamericana de Educación a Distancia, 2020
Este artículo sitúa el foco de interés en los estudiantes de las universidades presenciales y en los modelos de enseñanza a distancia (ED) implementados durante el periodo de confinamiento causado por la crisis del COVID-19. Los objetivos son analizar la
Eva Pérez López   +2 more
semanticscholar   +1 more source

Determinants of Hospital Length of Stay among Patients with Pneumonia Admitted to a Large Canadian Hospital from 1991 to 2001

open access: yesCanadian Respiratory Journal, Volume 12, Issue 7, Page 365-370, 2005., 2005
BACKGROUND: Pneumonia is a common reason for hospital admission, and the cost of treatment is primarily determined by length of stay (LOS). OBJECTIVES: To explore the changes to and determinants of hospital LOS for patients admitted for the treatment of community‐acquired pneumonia over a decade of acute hospital downsizing.
Margaret J McGregor   +7 more
wiley   +1 more source

Estimación lineal de los requerimientos nutricionales del NRC para ganado de leche.

open access: yes, 2014
Linear regression equations have been obtained to directly calculate nutrient requirements of dairy cattle (TDN, DE, ME, NEL, CP, Ca, P, Vitamin A and Vitamin D) on different physiological stages: maintenance, pregnancy and milk production based on NRC ...
J. Elizondo-Salazar
semanticscholar   +1 more source

Downlink Cellular Network Analysis With LOS/NLOS Propagation and Elevated Base Stations [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2017
In this paper, we investigate the downlink performance of dense cellular networks with elevated base stations (BSs) using a channel model that incorporates line-of-sight (LOS)/non-line-of-sight (NLOS) propagation into both small-scale and large-scale ...
Italo Atzeni   +2 more
semanticscholar   +1 more source

Glycoconjugates play a key role in Campylobacter jejuni infection: Interactions between host and pathogen.

open access: yesFrontiers in Cellular and Infection Microbiology, 2012
Glycan based interactions between host and pathogen are critical in many bacterial and viral diseases. Glycan interactions range from initial receptor based adherence to protecting the infective agent from the host’s immune response through molecular ...
Christopher James Day   +2 more
doaj   +1 more source

LEY ORGÁNICA 3/2018, DE 5 DE DICIEMBRE, DE PROTECCIÓN DE DATOS PERSONALES Y GARANTÍA DE LOS DERECHOS DIGITALES

open access: yesProtección de datos personales, 2019
Preámbulo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 TÍTULO I. Disposiciones generales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nieves Martínez Rodríguez
semanticscholar   +1 more source

KAJIAN LEVEL OF SERVICE (LOS) PADA KAWASAN MIX LANDUSE RUAS JALAN SUDIRMAN - PATI

open access: yesTeknika, 2019
Bangkitan dan tarikan di suatu kawasan dipengaruhi oleh fungsi tata guna kawasan tersebut. Kawasan yang memiliki fungsi tata guna lahan penting, kecenderungan memiliki bangkitan dan tarikan yang tinggi.
Supoyo Supoyo, Iin Irawati
doaj   +1 more source

Home - About - Disclaimer - Privacy