Results 71 to 80 of about 154,747 (344)

Economical technique for fragmentation testing [PDF]

open access: yes, 1974
Automatic rifle was modified for remote, single-shot use. To simulate statistically--determined fragment size from rocket-motor casing blunt-nosed bullet was made of same alloy.
Smith, T. H., III, Snoke, B. A.
core   +1 more source

Failure mechanisms of bolted flanges in aero-engine casings subjected to impact loading

open access: hybrid, 2021
Zhenzhong Cao   +5 more
openalex   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser   +6 more
wiley   +1 more source

PROSES PEMBUATAN CASING PADA MESIN PENCETAK BRIKET KOTORAN LEMBU SISTEM ROTARY [PDF]

open access: yes, 2012
Proses pembuatan casing pada mesin pencetak briket ini bertujuan untuk (1) Mengetahui bahan yang dibutuhkan dalam pembuatan casing, (2) Mengetahui peralatan yang digunakan dalam proses pembuatan casing, (3) Mengetahui proses pembuatan casing yang baik ...
ANTONIUS KURNIAWAN, DWI PRIHATMAKA
core  

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

Corrosion-resistant Materials Selection of the Casing and Tubing for Underground Gas Storage

open access: yesShiyou jixie, 2017
Researches on the down hole environment and existing standards of domestic gas storage show that the main reason for the difference of casing material selection is the inapplicable standard.
Wang Jianjun   +4 more
doaj  

Lunar drill footplate and casing [PDF]

open access: yes
To prevent hole collapse during lunar drilling operations, a casing has been devised of a graphite reinforced polyimide composite which will be able to withstand the lunar environment.
Hendrix, Thomas H.   +5 more
core   +1 more source

FAKTOR-FAKTOR YANG MEMPENGARUHI PRESTASI BELAJAR MATA DIKLAT PEMASANGAN DASAR INSTALASI LISTRIK SISWA KELAS X TEKNIK INSTALASI TENAGA LISTRIK SMK NEGERI 1 SEDAYU [PDF]

open access: yes, 2012
Proses pembuatan casing dan dudukan pisau merupakan proses penting dan termasuk dalam prioritas utama karena casing dan dudukan pisau berfungsi sebagai penutup transmisi sedangkan dudukan pisau sebagai penopang pisau. Tujuan dari proses pembuatan casing
Fajar Adi , Nugroho
core  

Deformation analysis of the main components in a single Screw compressor [PDF]

open access: yes, 2015
The single screw compressor is used in many fields such as air compression, chemical industry and refrigeration. During operation, different gas pressures and temperatures applied on the components can cause different degrees of deformation, which leads ...
De Paepe, Michel   +4 more
core   +1 more source

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