:: Library Catalog

Saved in:

Bibliographic Details
Main Author:	Franklin Ortiz B.
Format:	Artículo científico
Language:	es
Published:	Universidad Nacional de Colombia 2004
Subjects:	Ingeniería Ofiolita Laterita Platinoides Cerro Matoso Metales Preciosos
Online Access:	https://www.redalyc.org/articulo.oa?id=49614202
Tags:	Add Tag No Tags, Be the first to tag this record!

RECUPERACIÓN DE ORO LIBRE MEDIANTE SU AGLOMERACIÓN CON UN AGREGADO CARBÓN - ACEITE
by: Alba Milena Atehortùa E.
Published: (2006)

Identificación mineralógica de los óxidos de manganeso del yacimiento laterítico Punta Gorda, Moa, Cuba
by: Arturo Rojas Purón
Published: (2012)

Análisis de las perspectivas gasopetrolíferas de los reservorios del complejo ofiolítico Bacuranao, Brisas, Peñas Altas
by: Yandy Sánchez Roig
Published: (2016)

Contribución al conocimiento de las anfibolitas y dunitas de Medellín (complejo ofiolítico de aburrá)
by: EURICO PEREIRA
Published: (2006)

Distribución fraccional de metales y minerales en la laterita de balance del yacimiento Punta Gorda, Moa, Cuba
by: George Agyei
Published: (2010)

EFECTO DE LA TEMPERATURA SOBRE LA CORRELACIÓN ENTRE LAS PROPIEDADES REOLÓGICAS Y COLOIDEQUÍMICAS DE LAS SUSPENSIONES LATERÍTICAS.
by: Liudmila Pérez García
Published: (2006)

METODOLOGIA PARA LA PROSPECCION DE NIQUEL UTILIZANDO TECNICAS DE SENSORES REMOTOS
by: Germán Vargas Cuervo
Published: (2008)

PRESENCIA DE PERFILES LATERÍTICOS CON INTERCALACIONES ATÍPICAS Y BAUXITAS EN EL SECTOR SEPTENTRIONAL DEL RÍO YAGRUMAJE, MOA
by: Pedro Siboney BERGUES-GARRIDO
Published: (2006)

Fases minerales portadoras de níquel en el horizonte saprolítico del yacimiento San Felipe
by: Alfonso Chang-Rodríguez
Published: (2015)

Análisis paleoambiental de sedimentos lateríticos del depósito Camarioca, Moa, Cuba
by: Rafael A. LÓPEZ-MARTÍNEZ
Published: (2008)

Escalar la flama de piedra
by: Vizcaíno Antonio
Published: (2000)

Descripción del nido y huevos de la matraca serrana (Campylorhynchus gularis)
by: Adrián Ceja-Madrigal
Published: (2013)

Novelties in Costa Rican aroids (Araceae) with nomenclatural notes
by: Orlando O. Ortiz
Published: (2021)

La bioindicación de la calidad del agua: importancia de los macroinvertebrados en la cuenca alta del río Juan Amarillo, cerros orientales de Bogota
by: Liz Lozano Ortiz
Published: (2005)

Dos nuevas especies de árboles molinillo (Magnolia : Magnoliaceae) de la Serranía de los Yariguíes, departamento de Santander, Colombia
by: José Aguilar-Cano
Published: (2018)

Aislamiento de hongos filamentosos en suelos de Cerro Canajagua provincia de Los Santos y su potencial uso como biocontroladores
by: Emily Espino
Published: (2020)

Registro notable de águila real (Aquila chrysaetos) en la Reserva de la Biosfera Tehuacán-Cuicatlán, Puebla, México
by: Verónica Farías
Published: (2016)

Herpetofauna del Cerro Guiengola, Istmo de Tehuantepec, Oaxaca
by: Cintia Natalia Martín-Regalado
Published: (2011)

ESTUDIOS DE TIPOS HABITACIONALES EN El CERRO
by: SÁNDOR PÉREZ GONZÁLEZ
Published: (2010)

Análisis paleoparasitológico de la musculatura esquelética de la momia del Cerro el Plomo, Chile: Trichinella Sp.
by: Héctor Rodríguez
Published: (2011)

Grimmia (Grimmiaceae, Bryophyta) in southern Mexico (Oaxaca and Chiapas)
by: Claudio Delgadillo-Moya
Published: (2019)

ACIANTHERA HYGROPHILA (ORCHIDACEAE), NUEVO REGISTRO PARA URUGUAY
by: Andrés J. Rossado
Published: (2014)

El adoratorio del cerro El Potro: Arqueología de alta montaña en la cordillera de Copiapó, norte de Chile
by: Ricardo Moyano
Published: (2009)

Aspectos estructurales, composición florística y caracterización ecológica del bosque de oyamel de la Sierra de Zapalinamé, Coahuila, México
by: Encina Domínguez, Juan A
Published: (2008)

Diversidad y vulnerabilidad de la flora orquideológica de un bosque montano nuboso del Valle Central de Costa Rica
by: Alfredo Cascante-Marín
Published: (2019)

Identificación de microrrestos vegetales en un coprolito humano del sitio Cerro Casa de Piedra, Santa Cruz, Argentina
by: ANA C. MARTÍNEZ
Published: (2012)

Registro de erupciones ocurridas en los Andes del Norte durante el Holoceno: Nuevos resultados obtenidos en la turbera de Potrerillos, Complejo Volcánico Chiles-Cerro Negro
by: Santiago Santamaría
Published: (2017)

UNA NUEVA ESPECIE DE HECHTIA (BROMELIACEAE; HECHTIOIDEAE) DEL ESTADO DE MORELOS, MÉXICO
by: Edith González-Rocha
Published: (2014)

A preliminary biological survey of Cerro Piedra Larga, Oaxaca, Mexico: Birds, mammals, reptiles, amphibians, and plants
by: José García-López
Published: (2004)

IMPACTOS DE LOS CERROS URBANOS: UNA TRANSFORMACIÓN AMBIENTAL IRREVERSIBLE
by: Carlos Alfredo Bocanegra García
Published: (2021)

Exploración geológica preliminar del Depósito Mineralógico del Cerro Huakajchi Chico en Bolivia
by: Luis Rueda
Published: (2018)

ESTUDIOS BOTÁNICOS, PALEOAMBIENTE Y ARQUEOLOGÍA. CERRO ONAS, TRES ARROYOS, TIERRA DEL FUEGO
by: Gloria Rojas Villegas
Published: (2004)

MAPA DE FALLAS DE LOS VOLCANES CHILES-CERRO NEGRO (NARIÑO) A PARTIR DE MINERÍA DE DATOS Y CONFIRMACIÓN DE CAMPO
by: Laura C. Bocanegra
Published: (2017)

CONTRIBUCIÓN AL REGISTRO HISTÓRICO DE ACTIVIDAD DE LOS VOLCANES CHILES Y CERRO NEGRO (FRONTERA COLOMBO-ECUATORIANA)
by: María Luisa Monsalve B.
Published: (2016)

EL USHNU Y LA ASTRONOMÍA DE HORIZONTE EN VIÑA DEL CERRO
by: Ricardo Moyano
Published: (2010)

Nuevas perspectivas acerca del colapso Moche en el Bajo Jequetepeque. Resultados preliminares de la segunda campaña de investigación del proyecto arqueológico Cerro Chepén
by: Marco Rosas Rintel
Published: (2007)

Prácticas sociales, servicio ambiental y cambio climático: axiología de lo humano y no-humano en los Cerros Orientales de Bogotá
by: Liliana Fracasso
Published: (2022)

Cerros isla en las ciudades de Chile: oportunidades para una planificación ecológica
by: María Catalina Picon
Published: (2023)

Presencia del tinamú canelo (Crypturellus cinnamomeus) en dos áreas naturales protegidas del centro de Nuevo León, México.
by: David Alberto Borré González
Published: (2011)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"4ad4851e5e3018687658ae0b1c27d336"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784388121.6063 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "4ad4851e5e3018687658ae0b1c27d336" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1578}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=4ad4851e5e3018687658ae0b1c27d336; language=en; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.30"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"5919"
REDIRECT_URL	"/Record/redalyc_49614202/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/redalyc_49614202/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784388121.6022
REQUEST_TIME	1784388121

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"4ad4851e5e3018687658ae0b1c27d336"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784388121.6063 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "4ad4851e5e3018687658ae0b1c27d336" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1578}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=4ad4851e5e3018687658ae0b1c27d336; language=en; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.30"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"5919"
REDIRECT_URL	"/Record/redalyc_49614202/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/redalyc_49614202/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784388121.6022
REQUEST_TIME	1784388121

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: