Results 41 to 50 of about 13,318 (202)

Emilio Crenzel, La historia política del Nunca Más. La memoria de las desapariciones en la Argentina, Siglo XXI, Buenos Aires, 2008.

open access: yesPáginas, 2015
En esta investigación histórico-sociológica, Emilio Crenzel se propone comprender a qué se debe la enorme legitimidad social de la que goza el Nunca Más para evocar la desaparición de personas y la violencia política.
Débora Cerio
doaj   +1 more source

Unusual skin metastasis due to adenocarcinoma of the stomach: a case report [PDF]

open access: yes, 2011
Clinical Findings A 68- year-old man presented with a skin thickening of the anterior neck started few months earlier. Upper respiratory and digestive tract had already been examined which proved normal.
Cerio, Rino   +3 more
core  

The effects of human resource practices on firm growth [PDF]

open access: yes, 2009
Although the connection between firm growth and labour is well documented in economics literature, only recently the link between human resources (HR) and firm growth has attracted the interest of researchers. This study aims to assess the extent, if any,
Vlachos, Ilias
core   +3 more sources

Zooplankton Epibionts in Boreal Lakes: Associations With DOC and Host Community Traits

open access: yesFreshwater Biology, Volume 70, Issue 12, December 2025.
ABSTRACT Epibiosis in aquatic ecosystems is well‐documented, yet the factors influencing epibiont prevalence and host selection remain unclear. This study investigates how water quality parameters and zooplankton community dynamics influence epibiont prevalence, with a focus on ecological implications.
Satu Estlander, Jukka Horppila
wiley   +1 more source

Cutaneous tuberculosis (scrofuloderma) in a five year-old boy: Case report [PDF]

open access: yes, 2009
Cutaneous tuberculosis (CTB) is a rare form of extrapulmonary TB in our region. The incidence of CTB seems to be increasing in some countries. CTB continues to be one of the most elusive and difficult diagnoses to make for dermatologists practicing in ...
Dehghan, M.   +2 more
core  

A vállalatméret szerepe a termelésben – A mérési módszer hatása [PDF]

open access: yes, 2016
A szerzők cikkükben feltárják a vizsgált vállalatok mérete, termelésben alkalmazott gyakorlataik és a termelés során elért teljesítményük kapcsolatát. Részletes irodalomfeldolgozásuk eredménye arra utal, hogy a méretet, illetve annak kategorizálását a ...
Demeter, Krisztina   +2 more
core   +1 more source

A digital shadow of CAR T cell expansion in a perfusion bioreactor: Informing optimal harvest times for autologous cell therapy

open access: yesBiotechnology Progress, Volume 41, Issue 6, November/December 2025.
Using online metabolite data from the first few days of a bioreactor run, the digital shadow can forecast the cell concentration in real‐time with an accuracy of 13% (standard deviation ≈ 6%). These predictions can guide the optimal harvest time of CAR T cells for subsequent re‐infusion into the patient.
Joseph R. Egan   +11 more
wiley   +1 more source

Epithelioid Cell Histiocytoma – An Unusual Variant of Dermatofibroma at an Uncommon Site [PDF]

open access: yes, 2011
Epithelioid cell histiocytoma (ECH) is a rare variant of cutaneous fibrous histiocytoma involving primarily trunk and the extremities. It can delude the pathologist in considering other benign non neoplastic and neoplastic lesions.
K, Amita, KC, Nischal, VS, Shulbha
core   +1 more source

Induction of Bioactive Secondary Metabolites in Annona cherimola Mill. (Chirimoya) Seedlings Using Chitosan and Salicylic Acid as Elicitors

open access: yesPlant-Environment Interactions, Volume 6, Issue 4, August 2025.
ABSTRACT The use of elicitors such as salicylic acid (SA) and chitosan (CH) represents an effective strategy to induce the production of secondary metabolites in plants. However, its application in seedlings of Annona cherimola Mill. has been scarcely explored.
Mónica F. Antolínez‐Pérez   +3 more
wiley   +1 more source

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