Results 61 to 70 of about 2,215,328 (191)

Sustainable tourism: Gen Z?

open access: yesJournal of Multidisciplinary Academic Tourism, 2021
Tourism is a system that has social, environmental and economic impacts on a global scale. A system of this size has inevitable consequences. These results, which become a chronic problem especially in the balance of environmental conservation and economic outputs, need to be evaluated from different perspectives.
openaire   +3 more sources

Intestinal helminths as population markers of the Amazonian fish Mylesinus paraschomburgkii, with descriptions of five new genera and seven new species of trematodes [PDF]

open access: yes, 1996
Helminths from the intestinal tracts of fish called "pacus" were studied. The fish were found only in rapids areas of Northeastern tributaries of the Amazon River.
Jégu, Michel, Thatcher, V.E.
core  

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Molecular sex identification in birds of prey [PDF]

open access: yes, 2015
[Resumen] La correcta identificación del sexo de los animales es de vital importancia para la gestión y conservación de la fauna. En el caso de las aves, el sexado a partir de rasgos fenotípicos resulta complicado o imposible en numerosas ocasiones ...
Caeiro Aguado, Manuel
core  

Identification of nonlinearity in conductivity equation via Dirichlet-to-Neumann map

open access: yes, 2002
We prove that the linear term and quadratic nonlinear term entering a nonlinear elliptic equation of divergence type can be uniquely identified by the Dirichlet to Neuman map.
Adams R A   +13 more
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

A Critical Review of Personal Finance Tracker Technologies Among Gen Z

open access: yesJurnal Riset dan Aplikasi: Akuntansi dan Manajemen
: A Critical Review of Personal Finance Tracker Technologies among Gen Z Purpose: The objective of this study is to critically review personal financial tracker technologies among Gen Z.
Diana Nurindrasari   +3 more
doaj   +1 more source

On cardinal invariants and generators for von Neumann algebras

open access: yes, 2009
We demonstrate how virtually all common cardinal invariants associated to a von Neumann algebra M can be computed from the decomposability number, dec(M), and the minimal cardinality of a generating set, gen(M).
Akemann   +45 more
core   +1 more source

Prospects of Electric Field Control in Perpendicular Magnetic Tunnel Junctions and Emerging 2D Spintronics for Ultralow Energy Memory and Logic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp   +7 more
wiley   +1 more source

Understanding the future of investment: an analysis of millennials and generation Z

open access: yesFuture Business Journal
This study aims to map the conceptual and social structures of investment-related research on Millennial (Gen Y) and Generation Z (Gen Z) investors, examine the factors influencing their investment decisions, identify strategies to foster sustainable ...
Riska Rosdiana   +9 more
doaj   +1 more source

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