Results 71 to 80 of about 256,029 (193)

RANCANG BANGUN SISTEM SIMULASI PENDINGIN MESIN SECARA OTOMATIS BERBASIS MIKROKONTROLER AVR ATmega128L [PDF]

open access: yes, 2013
Pada penelitian ini telah dibuat sistem simulasi pendingin mesin secara otomatis berbasis mikrokontroler AVR ATmega128L. Dengan sistem simulasi ini kondisi temperatur pada mesin dapat teroptimalkan secara otomatis. Fungsi dari sistem ini untuk mengontrol
Arifin, Bagus, Sutanto, Heri
core  

Lichen bleaching as a response to long‐term experimental warming in the High Arctic

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Lichens are an important component of Arctic ecosystems. Studies have indicated a decline in the abundance of Arctic lichens during recent decades, which is often attributed to competitive pressure from vascular plants.
Jiří Šubrt   +3 more
wiley   +1 more source

Viscoelastic behavior of polymers at long times seventh semiannual report, period ending 31 oct. 1964 [PDF]

open access: yes
Polymer behavior in cross linked systems in rubbery region, response of linear amorphous polymers, and viscoelasticity of nonpolar small molecule compound at glass ...
Plazek, D. J.
core   +1 more source

From steps to home ranges: How habitat disturbance influences the movement drivers of an arboreal primate

open access: yesJournal of Animal Ecology, EarlyView.
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete   +4 more
wiley   +1 more source

Studi Eksperimental Pengaruh Intensitas Cahaya terhadap Performa DSSC (Dye Sensitized Solar Cell) dengan Ekstrak Buah dan Sayur Sebagai Dye Sensitizer

open access: yesJurnal Teknik ITS, 2015
Sel surya adalah peralatan yang dapat mengubah energi matahari menjadi energi listrik dengan menggunakan efek photovoltaic. Desain dan konstruksi dari solar cell mengalami perkembangan seiring dengan berkembangnya teknologi saat ini, hingga pada tahun ...
Khoiruz Zadit Taqwa   +1 more
doaj  

Analysis of several relations among atmospheric statistics [PDF]

open access: yes
Statistical equation relating mean values of pressure, temperature, and density with correction term proportional to covariance between density and ...
Minzner, R. A., Morgenstern, P.
core   +1 more source

PENGARUH PERBANDINGAN VARIASI KOLEKTOR SURYA TIPE PLAT DATAR TERHADAP DISTRIBUSI TEMPERATUR [PDF]

open access: yes, 2018
Pemanfaatan energi surya sebagai energi terbaharukan dapat di lihat pada suatu alat yang disebut dengan kolektor surya. Kolektor surya berfungsi sebagai pengumpul energi panas yang dihasilkan radiasi matahari menimpa absorber, hingga menyebabkan udara ...
Kurniawan
core  

fastbioclim: An R package for creating custom‐time bioclimatic and derived environmental summary variables

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Bioclimatic variables, widely used in ecological and biogeographical studies, are typically derived from 30‐year averages of monthly data (e.g. 1971–2000). Unfortunately, the use of these long‐term averaged variables often creates a temporal mismatch with the observational data collected, which potentially undermines how environmental ...
Gonzalo E. Pinilla‐Buitrago   +1 more
wiley   +1 more source

Long‐term stability of meteorological temperature sensors

open access: yesMeteorological Applications, 2020
This study presents the results of successive calibrations of sensors for meteorological applications consecutively exposed to particular environmental conditions.
Aleksandra Kowal   +2 more
doaj   +1 more source

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