Results 51 to 60 of about 23,182 (166)
Electrohydrodynamic Fiber Pump With Dual‐Flow Channels
Advanced Intelligent Systems, EarlyView.A dual‐channel electrohydrodynamic (EHD) fiber pump is introduced, which enables fluid flow inside and outside fully exposed helical electrodes. The dual‐channel design significantly enhances flow rate, pressure, and efficiency compared with the conventional design.
Yuya Shibahara +4 more
wiley +1 more source
DERAJAT PUTIH DAN KETEGUHAN TARIK BAMBU (Gigantochloa apus) SETELAH MENGALAMI PROSES PEMUTIHAN
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017 Bambu tali (Gigantochloa apus) mempunyai serat yang ulet da ruas yang panjang, sehingga bambu ini banyak digunakan sebagai bahan kerajinan anyaman. Untuk meningkatkan kualitas bahan kerajinan anyaman salah satunya dengan cara meningkatkan kecerahan ...
Zulnely Zulnely, Erik Dahlian
doaj +1 more source
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2020 Warna permukaan batang bambu berubah secara alami akibat kondisi disekitarnya. Tulisan ini mempelajari perubahan warna permukaan bambu akibat pengeringan dalam ruangan (KU) dan dalam oven (KO).
Adik Bahanawan, Krisdianto Sugiyanto
doaj +1 more source
Liquid Jetting‐Based Miniature Robotic Navigation in Confined Fluidic Spaces
Advanced Intelligent Systems, EarlyView.We introduce a new class of liquid‐jetting‐based miniature robots (JetBots) ranging in size from mm‐to‐cm, featuring a unified approach in design, fabrication, and actuation. They demonstrate fast locomotion (30.3 cm/s), rapid steering (648.8°/s), and diverse functions, such as puncturing soft materials and unlimited cargo sampling and delivery, paving
Debasish Roy, Tianlu Wang
wiley +1 more source
Botanical Sciences, 2014 Se describe e ilustra Guadua tuxtlensis, una especie nueva de la región de Los Tuxtlas, de los Municipios de Catemaco y San Andrés Tuxtla, Estado de Veracruz, México.
Ximena Londoño, Eduardo Ruíz-Sánchez
doaj +1 more source
La permacultura: una alternativa en los sistemas constructivos sustentables. [PDF]
, 2010 La acelerada evolución de la civilización contemporánea, nos conduce a una minuciosa revisión acerca de los problemas relacionados con el ser humano, entre los cuales destacan el aspecto ecológico, el cual si lo relacionamos con el constructivo ...
Ledezma Elizondo, María Teresa +1 more
core
Macromolecular Symposia, EarlyView.ABSTRACT In industrial practice, situations may be encountered where small parts manufactured by 3D printing from polymeric materials are subjected to tensile stresses. Since standard tensile testing machines are not recommended for performing tests for values less than 10% of the machine's maximum nominal force, it is necessary to design and build a ...
Vlada Țisari +7 more
wiley +1 more source
Pengujian Kuat-Lentur Bambu Petung Yang Diawetkan Dengan Metode Perebusan
Emara: Indonesian Journal of Architecture, 2019 Penggunaan material bambu telah dikenal penggunaannya sejak jaman dahulu. Namun bambu juga dikenal memiliki beberapa kelemahan, diantaranya rentan terhadap serangan rayap dan jamur bila terkena air.
Efa Suriani
doaj +1 more source
Post Disaster Housing in Bamboo [PDF]
, 2015 In November 2013, one of the biggest tropical storms in history hit the Philippines, the second most vulnerable country in its exposure to natural hazards according to the World Risk Report 2014.
Gatóo, Ana +2 more
core +1 more source
Macromolecular Symposia, EarlyView.ABSTRACT This paper presents theoretical aspects and experimental tests for the design and optimization of a novel ducted fan propulsion system, complemented by multi‐element wings inspired by Handley Page and the aerodynamic Channel Wing concept.
Adrian Niță +4 more
wiley +1 more source