Results 81 to 90 of about 734,486 (324)

Hamilton Human Rights Film Festival [PDF]

open access: yes, 2014
This is the 1st Human Rights Film Festival in New Zealand since 2008, the Hamilton Human Rights Film Festival, was launched the weekend before WINTEC's School of Media Arts annual Arts Festival SPARK 2014.
Mandelberg, John
core  

Integrated geophysical characterization of Owu Gold mineralization part of Kushaka- Kusheriki Schist Belt, Northcentral Nigeria

open access: yesGeofísica Internacional
Se realizaron estudios geofísicos y geológicos integrados para caracterizar la mineralización de oro en Owu, parte del cinturón de esquisto de Kushaka-Kusheriki, en el centro norte de Nigeria. Investigaciones previas se concentraron en estudios geoló
Cyril Okpoli   +3 more
doaj   +1 more source

Síntesis y caracterización del cloruro de la amina terciaria Alamine 304. Su aplicación en la extracción liquido-líquido de Co(II), Au(III) y Pt(IV)

open access: yesRevista de Metalurgia, 2000
La amina Alamine 304 disuelta en xileno reacciona con el ácido clorhídrico para formar el cloruro de la amina (R3NH+Cl-) y el dicloruro de amina (R3NH2Cl2).
Aurora López-Delgado   +2 more
doaj   +1 more source

ANALISIS RANTAI PASOKAN DENGAN PENDEKATAN PENYEDIAAN BAHAN BAKU (INVENTORI) PADA PENGOLAHAN KOPI ARABIKA DI KABUPATEN ACEH TENGAH (STUDI KASUS PADA CV. ORO COFFEE GAYO DAN KSU SARA ATE) [PDF]

open access: yes, 2018
ANALISIS RANTAI PASOKAN DENGAN PENDEKATAN PENYEDIAAN BAHAN BAKU (INVENTORI) PADA PENGOLAHAN KOPI ARABIKA DI KABUPATEN ACEH TENGAH(Studi Kasus pada CV. Oro Coffee Gayo dan KSU Sara Ate)Supply Chain Analysis with Raw Material Inventory Approach in Arabica ...
NAZIRATIL HUSNA
core  

Arqueometría y contexto artesanal de los discos áureos de Fortios (Portalegre, Alto Alentejo, Portugal)

open access: yesTrabajos de Prehistoria, 2016
A partir del estudio topográfico y el análisis elemental de cuatro ejemplares del conjunto portugués definimos un tipo de objeto de oro poco conocido y recogemos todos los hallazgos realizados hasta la fecha.
Alicia Perea   +2 more
doaj   +1 more source

Evolucion geomorfologica y gitologica de las cuencas y piedemontes auriferos de la Cordillera Oriental (Sur del Peru, Norte de Bolivia) [PDF]

open access: yes, 1986
En la Cordillera Oriental del sur del Peru (y norte de Bolivia) placeres auriferos son conocidos en las cuencas intramontanas del piedemonte meridional de la sierra (Ananea-Ancocala, Ulla-Ulla), en los valles y remanentes interfluviales de la vertiente ...
Fornari, Michel   +2 more
core  

Indirect effects of fast‐growing urban development on wildlife in a coastal protected area of Costa Rica

open access: yesThe Journal of Wildlife Management, EarlyView.
We studied the effects of urban growth on wildlife near Parque Nacional Marino las Baulas, Costa Rica. Since 1991, buildings increased 1007%, mainly in the buffer zone. We identified eight native species extracting garbage from containers, with raccoons (Procyon lotor) comprising most detections (84%), and four other species being potential sea turtle ...
Keilor E. Cordero‐Umaña   +6 more
wiley   +1 more source

Recuperación de AuCl4 mediante intercambio iónico con la resina Dowex 11

open access: yesRevista de Metalurgia, 1998
Se estudia la recuperación del ion tetracloroaurato mediante la resina aniónica Dowex 11. La extracción de oro depende tanto de las concentraciones del metal y la resina como de la temperatura. La isoterma de adsorción responde a la ecuación Q = kCn.
F. J. Alguacil
doaj   +1 more source

Corporate retail outlets are blessings in disguise for unorganized retail outlets: an empirical analysis in the Indian context [PDF]

open access: yes
The objective of the present study is to answer the question whether the corporate organized retail outlets (ORO) have exerted any harmful effects on the small unorganized retail outlets (URO) in India.
Kaliappa Kalirajan, Kanhaiya Singh
core  

Treatment of equine oro‐nasal and oro‐maxillary fistulae

open access: yesEquine Veterinary Education, 2019
Summary Equine oro‐nasal or oro‐sinus fistulae are usually problematic disorders to treat. As these lesions are mainly a sequel to standard dental repulsions, it is obvious that safer exodontia techniques such as oral extraction should now be used. The initial treatment of such fistulae is to ensure that there is a healthy granulating
openaire   +2 more sources

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