Results 51 to 60 of about 5,375 (300)

STUDI VARIASI JENIS MATERIAL TALI PADA MODIFIKASI ALAT PENGUKURAN TORSI POMPA SENTRIFUGAL

open access: yesOtopro, 2021
The focus of this research is to analyze variations in the type of rope material and size as a link for measuring the force on a centrifugal pump, namely to find out the type of material and the size of the rope that is suitable to minimize the loss of ...
Taufik Afandi   +3 more
doaj   +1 more source

Particle collection mechanism and efficiency in electrostatic accumulation furnace for electrothermal atomic spectrometry

open access: yes, 1986
A deeper insight into the collection mechanism of an electrostatic accumulation furnace for electrothermal at. absorption spectrometric anal. was obtained.
G. Torsi   +3 more
core   +1 more source

Morphometric analysis of postnatal lung development in the gray short‐tailed opossum (Monodelphis domestica): An ultrastructural study

open access: yesThe Anatomical Record, EarlyView.
Abstract An ultrastructural morphometric analysis of the postnatal development of the lung in the gray short‐tailed opossum (Monodelphis domestica) has been conducted to evaluate the morphofunctional status of this poorly developed marsupial lung immediately following parturition.
Kirsten Ferner
wiley   +1 more source

Perancangan Interfacing dan Software Pembacaan Data Mekanisme Uji Karakteristik Sistem Kemudi

open access: yesJurnal Teknik ITS, 2014
Sistem kemudi merupakan salah satu elemen penting pada sebuah mobil. Sistem kemudi mempunyai fungsi untuk mengatur arah kendaraan dengan cara membelokkan roda depan. Salah satu jenis sistem kemudi yang umum digunakan adalah sistem kemudi rack dan pinion.
Aris Yudha Setiawan, Unggul Wasiwitono
doaj  

Optimasi Perhitungan Laju Alir minyak Dengan Meningkatkan Kinerja Pompa Hydraulic Pada Sumur Minyak Di Lapangan PT. KSO Pertamina Sarolangon Jambi

open access: yesJournal of Earth Energy Engineering, 2015
Sumur X pada lapangan Y merupakan sumur dengan permasalahan rangkaian BHA terlepas setelah proses pembebasan rangkaian pipa pemboran karena adanya Pack off pada kedalaman 3.360 ft MD.
Ali Musnal
doaj   +1 more source

Surface architecture for analytical purpose

open access: yes, 2011
Nowadays we have no doubt that surfaces exist, we recognize that their physicochemical properties are different from those of the bulk, we exploit this fact for a variety of fundamental studies and applications, and surface science is a mature and ...
TORSI, Luisa   +3 more
core   +1 more source

Enzymatic Boolean Logic Gates toward ON/OFF Sensing

open access: yes, 2022
In this paper we report a combined theoretical and experimental approach to develop enzyme logic gates networks (ELGN). ELGNs were tested in solution with optical analysis of the output signals.
Torsi L., MacChia E., Bollella P.
core   +1 more source

Quantitative muscle architecture in large carnivorous marsupials (Marsupialia: Dasyuridae) and links to substrate use and prey processing

open access: yesThe Anatomical Record, EarlyView.
Abstract The Dasyurid species Sarcophilus harrisii, Dasyurus maculatus, and Dasyurus viverrinus, occupying diverse ecological niches and forming a guild structure in Tasmania, provide a basis for examining the roles of various forelimb muscle groups in prey capture and locomotion.
Riya G. Bidaye   +4 more
wiley   +1 more source

Turbin Air Tesla dengan Variasi Diameter Lubang Keluaran

open access: yesTechno, 2018
Paper ini menyajikan hasil pengujian turbin air menggunakan prinsip turbin Tesla. Diameter lubang keluaran, yang berjumlah 4, divariasikan yaitu 10 mm, 15 mm dan 20 mm.
M. Mirmanto   +2 more
doaj   +1 more source

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

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