Results 41 to 50 of about 68,915 (242)

Comparison of Cryptographic Libraries in Linux Environment [PDF]

open access: yes, 2013
Bakalářská práce se zabývá srovnáním tří používaných kryptografických knihoven v prostředí operačního systému Linux. Jedná se o knihovny GnuTLS/nettle, NSS a OpenSSL. Tyto jsou srovnány z hlediska podpory základní kryptografické funkcionality (symetrické
Bartoš, Milan
core  

Single‐Cell Atlas of Subchondral Bone Marrow Lesions Reveals Proteostasis Dysfunction as a Druggable Mechanism for Early Osteoarthritis

open access: yesAdvanced Science, EarlyView.
This study reveals that abnormal mechanical stress downregulates the expression of HSP70 and impairs proteasome function in osteoarthritic bone cells, leading to misfolded collagen I accumulation and ER stress. When intracellular proteostasis capacity is exceeded, USP19 mediates the secretion of misfolded proteins into the extracellular space ...
Hailun Xu   +20 more
wiley   +1 more source

Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes   +2 more
wiley   +1 more source

Temperature and Farm Labor in Nigeria

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We estimate the impact of temperature shocks on the composition of farm labor in rural Nigeria using a nationally representative household panel survey. Leveraging plausibly exogenous year‐to‐year variation in growing season temperatures, we find that warmer temperatures significantly alter farm labor composition, prompting a substantial shift
Andu Berha
wiley   +1 more source

Současné politické konflikty v oblasti Afrického rohu [PDF]

open access: yes, 2012
Violent conflict is very old in human society. The development of military technology brought with itself the worst tragedies loss of human live and material devastation in the second half of 20th century in the Horn of Africa.
Kumsa, Alemayehu
core   +1 more source

On the Prospects for African Philosophy in Australia

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper grapples with the situation of people of African descent in Australia by working through the constitution of the body of academic philosophy in the country. It contends with the parochialism of the Australian philosophical community and the prospects for the cultivation of greater pluralism. Taking African philosophy as one possible
Bryan Mukandi
wiley   +1 more source

Sequence diversity of mtDNA and genetic structure of eastern part of the African Sahel [PDF]

open access: yes, 2017
Východoafrický sahel hrál v minulosti důležitou roli jako obousměrný koridor nejen horizontálně, ale i vertikálně migrujících populací. I díky tomu je zde možné pozorovat vysokou genetickou, etnolingvistickou i kulturní diverzitu. Tato diplomová práce se
Tlačbabová, Klára
core  

Human Capital as a Source of Economic Growth in African Countries [PDF]

open access: yes, 2020
Cílem diplomové práce je analýza vlivu lidského kapitálu a jeho jednotlivých složek na ekonomickou vyspělost afrických zemí. Diplomová práce je napsána ve formě deskriptivní a komparativní analýzy.
Hubálek, Adam
core  

Memahami Investasi Minyak Cina di Sudan: Analisis Interaksi Strategis Cina pada Situasi Konflik

open access: yesJurnal Ilmiah Hubungan Internasional, 2017
Abstrak Perkembangan pesat perekonomian Cina khususnya dalam dua dekade terakhir mendorong tingginya ketergantungan Cina akan impor minyak bumi melebihi kapasitas produksi domestiknya.
Fajar Ajie Setiawan
doaj   +1 more source

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

open access: yesAnimal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali   +10 more
wiley   +1 more source

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