Results 71 to 80 of about 170,847 (291)

Wireless Water Flow Meter Network in the Great Bay [PDF]

open access: yes, 2013
The Oyster Restoration Program alongside the New Hampshire chapter of the Nature Conservancy is working towards developing new oyster beds throughout the Great Bay.
Blanchette, Braden S
core   +2 more sources

Freeform Fabrication of Layered Halide Perovskite Nanowire Heterojunctions

open access: yesAdvanced Materials, EarlyView.
‘All‐at‐once’ freeform fabrication of layered perovskite nanowire heterojunctions is realized by 3D printing employing meniscus‐guided crystallization. The integration of nanoscale additive manufacturing with layered halide perovskites will provide a versatile platform to freely design and realize highly stable perovskite‐based optoelectronic ...
Sixi Cao   +8 more
wiley   +1 more source

África y sus mujeres. Reflexiones sobre el feminismo poscolonial africano

open access: yesCambios y Permanencias, 2016
European colonization of the African continent affected, among other things, the status of gender in general and to women in particular. In the postcolonial time, they need to overcome the schemes lived under that regime, and
Eugenia Arduino
doaj  

Tangible storytelling: let children play with the bits [PDF]

open access: yes, 2011
The use of tangible objects makes it possible to create interactions, or dynamics, which are alternatives to the mouse and keyboard in the process of communicating with the computer.
Loureiro, Ana, Rito, Pedro
core  

Droplet Electricity Generators With Maximized Energy Collection Zone Enabled by Aloe‐Inspired Midrib and Cuticle

open access: yesAdvanced Materials, EarlyView.
An Aloe‐pinspired droplet electricity generator (A‐DEG) overcomes the limited energy collection zone of conventional DEGs by guiding impact droplets through a channeling midrib and artificial cuticle. The channeling midrib induces uni‐directional droplet spreading, while the artificial cuticle on the midrib further reinforces this behavior through its ...
Gibeom Lee   +8 more
wiley   +1 more source

Speed and Power Consumption Comparison between DES and AES Algorithm in Arduino

open access: yesScientific Journal of Informatics, 2019
Telemedicine is commonly used to check or diagnose patients from a long distance. Its application is often combined with sensors as needed, but for delivery, a cryptography algorithm is needed so the data sent safely, illegible, and can not be changed by
Arcelina Sukiatmodjo, YB Dwi Setianto
doaj   +1 more source

Implementasi Sensor IMU untuk mengetahui Sudut Elevasi Kendaraan menggunakan Metode Least Square

open access: yesJurnal Elkomika, 2020
ABSTRAK Kemiringan jalan menyebabkan pengendara sepeda motor lebih berhati-hati dalam mengendarai kendaraannya. Selain untuk keamanan, sudut elevasi jalan dapat mempengaruhi dalam pengendalian kendaraan sehingga dapat lebih menghemat energi.
ERWANI MERRY SARTIKA   +2 more
doaj   +1 more source

Disseny i construcció d'una sonda atmosfèrica [PDF]

open access: yes, 2016
The project consists of the construction of a functional meteorological probe, controlled by an Arduino microcontroller. This probe was design to measure pressure and temperature as functions of the altitude. This device is the first of its kind built at
Castellà Ayala, David   +1 more
core  

Light‐Controlled Exposure of Cancer Cells to Reactive Oxygen Species Using Organic Semiconductor Thin Films

open access: yesAdvanced Materials Interfaces, EarlyView.
Spin‐coated films of the conjugated polymer F8T2 (poly (9,9‐dioctylfluorene‐alt‐bithiophene)) generate superoxide at the film‐medium interface, enabling precise delivery of reactive oxygen species (ROS) as visible‐light “ROS patches.” Coated surfaces drive rapid, localised cytotoxicity in MCF7 cancer monolayers under white light, providing a reagent ...
Joe Kaye   +8 more
wiley   +1 more source

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