Results 151 to 160 of about 933,827 (300)

Nature Reserves [PDF]

Nature, 1914
openaire   +1 more source

Role-Playing Game and Learning for Young People About Sustainable Development Stakes: An Experiment in Transferring and Adapting Interdisciplinary Scientific Knowledge [PDF]

The study refers to the interactions between socio-economic and natural dynamics in an island biosphere reserve by using companion modelling. This approach provides scientific results and involves interdisciplinarity. In the second phase of the study, we
Anne Rognant, Françoise Gourmelon, Jean-Fran�ois Lefevre, Mathias Rouan   +3 more
core  

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

Advanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer, Leonhard Holländer, André Langohr, Hans Jürgen Maier   +3 more
wiley   +1 more source

Seed plant diversity of different forest types in Liangshui National Natural Reserve. [PDF]

Biodivers Data J, 2017
Wang H, Dong X.
europepmc   +1 more source

POVERTY AND PARKS: INCOME RISK AND OTHER FACTORS AFFECTING PARK USE AND PERCEPTIONS IN POOR, RURAL SOUTH AFRICA [PDF]

Using panel data from a poor rural village adjacent to a game reserve in South Africa, this paper presents a simultaneous probit analysis of incursions into the park to gather resources and perceptions of the park.
Despins, Paula
core   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Analysis of the antiparasitic and anticancer activity of the coconut palm (Cocos nucifera L. ARECACEAE) from the natural reserve of Punta Patiño, Darién. [PDF]

PLoS One, 2019
Tayler NM, Boya CA, Herrera L, Moy J, Ng M, Pineda L, Almanza A, Rosero S, Coronado LM, Correa R, Santamaría R, Caballero Z, Durant-Archibold AA, Tidgewell KJ, Balunas MJ, Gerwick WH, Spadafora A, Gutiérrez M, Spadafora C.   +18 more
europepmc   +1 more source

Cape Recife nature reserve

SA Heart
The original Portuguese name “Cape Recife” translates to “Cape of the reefs”, a reference to the geological features of this south-eastern part of South Africa’s coastline upon which many ships met their end.
openaire   +1 more source

Real Exchange Rate and International Reserves in the Era of Growing Financial and Trade Integration [PDF]

This paper evaluates the impact of international reserves, terms of trade shocks and capital flows on the real exchange rate (REER). We observe that international reserves cushions the impact of TOT shocks on the REER, and that this effect is important ...
Daniel Riera-Crichton, Joshua Aizenman
core  

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

Advanced Engineering Materials, EarlyView.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena, Benjamin Bergmann, Michael Zenger   +2 more
wiley   +1 more source