Results 111 to 120 of about 153,181 (314)

Drogowskazy prawne - 1/2013

open access: yes, 2012
Artykuł z numeru 1/2013 internetowego czasopisma edukacyjnego ORE ...

core  

Establishment of pediatric reference ranges for circulating naïve and memory T and B cell subsets guided by the human immunophenotyping consortium standardization initiative: A large, single center U.S. experience

open access: yesCytometry Part B: Clinical Cytometry, EarlyView.
Abstract Our knowledge of the immune system continues to expand at a rapid pace, and this coupled with technological advances now enables us to interrogate both the breadth and the depth of the immune response at levels without precedent. This has also facilitated rapidly integrating some of this carefully vetted knowledge into clinical practice ...
Aaruni Khanolkar, Aisha Ahmed
wiley   +1 more source

STUDY OF ORE MINERALIZATION POTENTIAL IN METAMORPHIC ROCKS IN KAWATUNA AREA, PALU CITY, CENTRAL OF SULAWESI

open access: yesJGE
The Kawatuna area has a complex geological structure and lithological condition of metamorphic rock, which is estimated to be a weak zone for hydrothermal solutions to rise and then accumulate as mineralization of veins in the metamorphic rock.
Asrafil Asrafil   +4 more
doaj   +1 more source

Monitorowanie wdrażania podstawy programowej 2010–2013

open access: yes, 2013
Artykuł z numeru 3/2013 internetowego czasopisma edukacyjnego ORE ...
Tomasz Derecki
core  

Optimization of cut‐hole layout under high in situ stress based on numerical simulation and field tests

open access: yesDeep Underground Science and Engineering, EarlyView.
This study investigates the blast‐induced rock damage patterns under different cut‐hole layouts and ground stress conditions through numerical simulations and field tests. The findings in this study provide valuable insights for similar underground engineering applications.
Junjie Zhao   +5 more
wiley   +1 more source

DÜRR-İ MEKNÛN’DA DEĞERLİ TAŞLAR ÜZERİNE

open access: yesÇankırı Karatekin Üniversitesi Türkiyat Araştırmaları Dergisi
Yazıcızade Ahmet Bîcan (ö.1460’tan sonra) 15. yüzyılda yazmış olduğu önemli eserleri ile Türk ilim ve kültür dünyasının tanınmış âlimlerindendir. Bîcân lakabıyla meşhurdur ve Yazıcızâde ve İbnü’l Kâtib (Ahmet) isimleriyle de bilinir.
Ahu Cavlazoğlu Davulcu
doaj   +1 more source

Rodzice–szkoła i szkoła–rodzice: wzajemne oczekiwania

open access: yes, 2012
Artykuł z numeru 1/2012 internetowego czasopisma edukacyjnego ORE ...
Urszula Skrzypczak   +2 more
core  

Geological and geotechnical challenges on the Great Dyke of Zimbabwe and their impact on hardrock pillar design

open access: yesDeep Underground Science and Engineering, EarlyView.
The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza   +3 more
wiley   +1 more source

Inicjatywy flagowe MEN Roku Szkoły z Pasją

open access: yes, 2011
Artykuł z numeru 4/2011 internetowego czasopisma edukacyjnego ORE ...
Anna Kertyczak, Magda Mierzwińska
core  

Advancing mine pillar design: Evaluating traditional methods and integrating AI for enhanced stability of pillars in the Great Dyke, Zimbabwe

open access: yesDeep Underground Science and Engineering, EarlyView.
B1 is bord width 1, B2 is bord width 2, L is the pillar length, W is the pillar width, red color and letter A represent the pillars, and white color and number 1 represent excavated areas. Pstress is the average pillar stress; σv is the vertical component of the virgin stress, MPa; and e is the areal extraction ratio. e = B o B o + B P ${\rm{e}}=\frac{{
Tawanda Zvarivadza   +4 more
wiley   +1 more source

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