Results 81 to 90 of about 1,108,450 (348)

Shifts in economic geography and their causes: general discussion [PDF]

Productivity
Chair, R. Glenn Hubbard
core  

Minorities’ protection in Russia: is there a ‘Communist Legacy’? [PDF]

, 2013
Book synopsis: Twenty years after the demise of communist policy, this book evaluates the continuing communist legacies in the current minority protection systems and legislations across a number of states in post-communist Europe.
Bowring, Bill
core   +1 more source

H. G. Porthan and the promotion of Finnish geography

Fennia: International Journal of Geography, 1995
Henrik Gabriel Porthan (1739-1804), professor at the Turku Academy, is generally regarded as the "father of Finnish history", but it is shown here that he was also influential in the development of Finnish geography.
Kalevi Rikkinen, Allan Tiitta
doaj  

Priorities for Pan-American Geography Education: Needs and Trends

Education Sciences
Geography education research in Latin America is uneven in terms of its thematic focus and country-level contributions. Research demonstrates the necessity for a region-wide prioritization of geography education themes that builds on existing scholarship
Alex Oberle, Fabian Araya, Sandra Alvarez   +2 more
doaj   +1 more source

Teaching profession and praxis in Geography Teaching: reflections from supervised internship in a high school in Delmiro Gouveia/AL / A profissão docente e a práxis do Ensino de Geografia: reflexões a partir do estágio supervisionado em uma escola pública de Delmiro Gouveia/AL

Diversitas Journal, 2019
In general, supervised internship is an important contact between the professional context and undergraduate students. In this article, an undergraduate student in Geography developed a workshop for students in a high school about Cartography.
Mayara Gomes de Oliveira, Leônidas de Santana Marques   +1 more
doaj   +1 more source

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

Advanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou, Xu Liu, Michael Gunawan, Yihao Shan, Ming Zhang, Shaine Lucas, Adhi Satriyatama, Denny Gunawan, Ao Wang, Xiaojie Yuan, Kaiwen Sun, Rose Amal, Xiaojing Hao   +12 more
wiley   +1 more source

Curve configurations in the projective plane and their characteristic numbers

, 2017
In this paper we study the concept of characteristic numbers and Chern slopes in the context of curve configurations in the real and complex projective plane.
Czapliński, Adam, Pokora, Piotr
core  

Ambient‐Dried MOF/Cellulose‐Based Aerogels for Atmospheric Water Harvesting and Sustainable Water Management in Agriculture

Advanced Functional Materials, EarlyView.
Ambient‐dried composite aerogels integrating MOF‐303, TEMPO‐oxidized cellulose nanofibers (TOCNF), and hygroscopic salts enable high‐performance atmospheric water harvesting (AWH), achieving competitive uptake at both low and high humidity. Enhanced with a solar‐evaporation layer, these scalable aerogels support self‐sustained plant growth in a ...
Ahmadreza Ghaffarkhah, Mahyar Panahi‐Sarmad, Sara Rostami, Orysia Zaremba, Lukas Alexander Bauman, Seyyed Alireza Hashemi, Subhajit Dutta, Pu Yang, Tianyu Guo, Feng Jiang, Stefan Wuttke, Mohammad Arjmand, Orlando J. Rojas   +12 more
wiley   +1 more source

Medical geography: has J.M. May borrowed M. Sorre's 1933 concept of pathogenic complexes?

Cybergeo, 2003
The conceptual and methodological framework of modern medical geography began in 1950s with the publication of the paper by J.M. May entitled: « Medical Geography: Its Methods and Objectives », in 1950 in The Geographical Review.
Rais Akhtar
doaj   +1 more source

Highly Scalable, Raspberry‐Like Microbeads with Nano‐/Micro‐Confined Hybrid Hydrogel Desiccants for Rapid Atmospheric Water Harvesting

Advanced Functional Materials, EarlyView.
A scalable nano‐/micro‐confinement strategy is developed, where polyacrylamide (PAM)‐LiCl hybrid desiccants are confined within hollow nanoparticles (HNPs) and assembled into raspberry‐like microbeads. The beads have a hydrogel‐rich core and an NP‐rich shell for fast absorption and desorption, releasing water 13.6 L kg⁻¹ day⁻¹.
Yunchan Lee, So Hee Nah, Kun‐Yu Wang, Yinding Chi, Jong Bin Kim, Ziyun Zhang, Shu Yang   +6 more
wiley   +1 more source