Results 11 to 20 of about 4,189 (187)

Reassessment of the Conservation Status of the Endemic and Endangered Plant <i>Dalbergia odorifera</i> T.C. Chen in Hainan, China. [PDF]

open access: yesEcol Evol
Dalbergia odorifera T.C. Chen is an endemic and endangered species in Hainan, China. This study reassessed its conservation status based on the IUCN Red List Categories and Criteria Version 3.1 and its regional guidelines, as well as evaluation indicatiors for threatened degree of the tiny population of wild plants endangered in China.
Ye C, Zhang K, Gui X, Chen Y, Meng H.
europepmc   +2 more sources

Comparison Between Emerging and Conventional Methods for Edible Oils Bleaching. [PDF]

open access: yesFood Sci Nutr
The use of acid‐activated clay in industrial oil bleaching presents several drawbacks: prolonged filtration times, substantial oil loss, increased environmental concerns, landfill costs, degradation of triacylglycerols, increasing oil acidity, and formation of undesirable byproducts such as conjugated dienes and trienes. Utilizing novel technologies to
Abedi E   +6 more
europepmc   +2 more sources

Reaction of Coniferous Forest Vegetation to Particulate Deposition Under Alkaline Pressure [PDF]

open access: yes, 2011
The aim of this study was to determine direction, rate and character of the changes in coniferous forest communities caused by anthropogenic stress factors (alkaline emission and imission) changing with time.
Świercz, Anna
core   +1 more source

Initium fidei w ujęciu Jana Kasjana

open access: yesVox Patrum, 2014
The problem of the „beginning of faith” (initium fidei) was among those which vividly captured the attention of theologians at the beginning of the 5th century, particularly in the wider context of the controversy concerning the relationship be­tween ...
Arkadiusz Nocoń
doaj   +1 more source

Piękno płaszczem dobra. Od Plotyna do Stróżewskiego i Tischnera [PDF]

open access: yes, 2015
Relationship between goodness and beauty has been considered byphilosophers since ancient times. Plato identified them with one another. According to Plotinus and other Neoplatonists beauty has its origin in the good, reveals it, and directs us to it ...
Baranowska, Maria Małgorzata
core   +2 more sources

Bóg łaskawy. W stronę bardziej personalistycznej charytologii

open access: yesStudia Theologica Varsaviensia, 2017
The theology of grace focuses on God’s self-giving. In this mystery God gives not a thing but Himself. He invites human being to participate in His trinitarian life and makes this possible. The teaching of contemporary Popes - St.
Izabella Smentek
doaj   +1 more source

Changes in the silver fir forest vegetation 50 years after cessation of active management [PDF]

open access: yes, 2015
Knowledge of the vegetation and the monitoring of its changes in preserved areas is an essential part of effective conservation policy and management.
Kopeć, Dominik, Woziwoda, Beata
core   +4 more sources

K. Pacovská, Vina, láska, náhoda

open access: yesReflexe, 2019
Book review: K. Pacovská, Vina, láska, náhoda, Praha (Pavel Mervart) 2018, 289 str.
Matej Cibík
doaj   +1 more source

Christian upbringing according to Fr. Michal Sopocko [PDF]

open access: yes, 2005
Fr. Michal Sopocko (1888-1971) was working as a pedagogue and as an educator during the times which witnessed a struggle of many pedagogical approaches.
Skreczko, Adam
core   +1 more source

Transformation of Forest Vegetation After 40 Years of Protection in the Tomczyce Nature Reserve (Central Poland) [PDF]

open access: yes, 2011
The Tomczyce nature reserve is characterized by a degenerated forest vegetation. We assume that the regeneration process was possible to launch after the establishment of the nature reserve in 1968.
Grzelak, Paulina   +2 more
core   +1 more source

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