Results 11 to 20 of about 91,814 (209)

Template‐Free Synthesis of Highly Porous Metal Nitride Architectures for Electronics and Molecular Sensing

open access: yesSmall Structures
Metal nitrides (MN) possess exceptional catalytic, electronic, and physical properties making them widely used in (opto‐)electronics and as hard coatings.
Adrien Baut   +2 more
doaj   +3 more sources

Perceived disabling physical pain and suicidal ideation in aging people living with HIV cured of hepatitis C: A multi-center survey in France (ANRS CO13 HEPAVIH). [PDF]

open access: yesHIV Med
Abstract Introduction Suicidal ideation (SI) is highly prevalent among people living with HIV (PWH) and those with chronic hepatitis C virus (HCV) infection. Individuals with long‐term HIV–HCV co‐infection face specific health challenges, including heightened physical pain.
Barré T   +10 more
europepmc   +2 more sources

Tahanan Lateral pada Sistem Komposit LVL Kayu Sengon dan WPC

open access: yesJurnal Teknik Sipil, 2022
Abstrak Pemanfaatan produk turunan kayu Laminated Veneer Lumber (LVL) Kayu Sengon dan Wood plastic composites (WPC) Jati sebagai bahan konstruksi perlu dikaji lebh lanjut.
Ali Murtopo   +4 more
doaj   +1 more source

ANALISIS STRUKTUR ATAP BAJA DOUBLE SIKU RUMAH RETRET DI PARUNG-BOGOR JAWA BARAT

open access: yesTeknika, 2020
Bangunan di Indonesia sebagian besar menggunakan baja sebagai rangka atap selain karena kemudahan, faktor kecepatan pemasangan juga menjadi pertimbangan dalam  memilih rangka atap baja, oleh sebab itu baja Double Siku digunakan untuk struktur atap ini ...
anik kustirini   +3 more
doaj   +1 more source

From mapping class groups to automorphism groups of free groups [PDF]

open access: yes, 2005
We show that the natural map from the mapping class groups of surfaces to the automorphism groups of free groups, induces an infinite loop map on the classifying spaces of the stable groups after plus construction.
Wahl, Nathalie
core   +2 more sources

ANALISA AKURASI PENGGUNAAN STRAIN GAUGE DAN TRANSDUCER PADA KUNCI MOMEN

open access: yesJurnal Teknik Mesin, 2020
Dalam industri otomotif kegiatan pengukuran dilakukan hampir disetiap lini produksi. Akurasi dari pengukuran ini berpengaruh terhadap kualitas, durability, dan tingkat keamanan produk .
Melinda Dwi Riantiningsih
doaj   +1 more source

A noncommutative model for higher twisted K-Theory [PDF]

open access: yes, 2015
We develop a operator algebraic model for twisted $K$-theory, which includes the most general twistings as a generalized cohomology theory (i.e. all those classified by the unit spectrum $bgl_1(KU)$).
Pennig, Ulrich
core   +2 more sources

Image reconstruction in optical interferometry: Benchmarking the regularization [PDF]

open access: yes, 2011
With the advent of infrared long-baseline interferometers with more than two telescopes, both the size and the completeness of interferometric data sets have significantly increased, allowing images based on models with no a priori assumptions to be ...
Besnerais   +27 more
core   +1 more source

Studi Eksperimental dan ANalitis Sambungan Batang Tarik Tipe Kegagalan Geser Baut

open access: yesJurnal Teknik Sipil, 2019
Sambungan baut pada batang tarik baja memiliki kapasitas dengan macam-macam tipe kegagalan. Kapasitas sambungan baut pada batang tarik baja dapat ditentukan melalui analisis kapasitas dan kegagalan sambungan.
Noek Sulandari   +2 more
doaj   +1 more source

Penggunaan Washer Khusus (Besar) pada Sambungan Baja Cold-Formed

open access: yesJurnal Teknik Sipil, 2008
Perencanaan sambungan baut pada pelat baja cold-formed (tipis) tidak dapat mengandalkan mekanisme friksi (AISI 2001). Di sisi lain mekanisme tumpu yang tergantung pada parameter diameter baut dan tebal pelat mengindikasikan tidak efisien-nya (boros ...
Hendrik Wijaya, Wiryanto Dewobroto
doaj   +1 more source

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