Results 161 to 170 of about 9,608 (178)
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Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency.

Journal of the American Chemical Society, 2016
Non-fullerene polymer solar cells (PSCs) with solution-processable n-type organic semiconductor (n-OS) as acceptor have seen rapid progress recently owing to the synthesis of new low bandgap n-OS, such as ITIC.
Haijun Bin   +7 more
semanticscholar   +1 more source

Trends in pneumoconiosis in Brazil, 1979-2019.

Occupational Medicine, 2022
BACKGROUND Pneumoconiosis is a lung disease related to exposure to dust in the workplace. The disease can induce irreversible damage to health, especially in lung tissue, and can cause progressive and permanent physical disabilities.
J. Penteado   +7 more
semanticscholar   +1 more source

Trends in Pneumoconiosis in Brazil - 1979-2019

Social Science Research Network, 2021
Background: Pneumoconiosis is a set of lung diseases related to exposure to dust in the workplace. This study evaluated the temporal and spatial distribution of mortality rates (1979-2019), and hospital admissions (1995-2019) for pneumoconiosis in Brazil
J. Penteado   +7 more
semanticscholar   +1 more source

Chemogenetic activation of the mid-cervical spinal neurons increases diaphragm activity post-cervical spinal cord injury (cSCI)

Physiology
Respiratory insufficiencies are a common consequence of cSCI. The diaphragm is particularly prone to dysfunction post-injury due to the mid-cervical location of the phrenic motoneurons which innervate the diaphragm.
Ethan S. Benevides   +2 more
semanticscholar   +1 more source

A Induksi pertumbuhan tunas anggrek (Dendrobium sp.) dengan pemberian BAP dan ekstrak jagung manis (Zea mays L.)

Jurnal Biologi Udayana
This study aims to determine the effect of the combination of BAP and sweet corn extract on the formation of shoots as an effort to propagate Dendrobium sp. This study used a factorial completely randomized design (CRD) with two factors. The first factor
F. Harahap   +7 more
semanticscholar   +1 more source

Chemogenetic phrenic motoneuron activation enables increased tidal volume

Physiology
Reduced output of the phrenic neuromuscular system and the resultant respiratory insuffciency occurs in many neuromuscular disorders. We hypothesized that expressing an excitatory DREADD (designer receptors exclusively activated by designer drugs) in ...
Ethan S. Benevides   +5 more
semanticscholar   +1 more source

آزمون مجدد رابطه تغییرات تولید، نرخ بیکاری و رشد اشتغال در اقتصاد ایران

, 2021
نتایج تحلیل رابطه تغییرات نرخ بیکاری و رشد اقتصادی (آزمون اوکان) در اقتصاد ایران در این مطالعه، نشان دهنده رابطه بسیار ضعیف و قابل چشم پوشی بین آنهاست. از سوی دیگر در دو دهه اخیر، ارتباط معنی ‌‌دار بین رشد اقتصادی و رشد اشتغال از بین رفته و  مقدار آن نیز
مصطفی دین محمدی   +1 more
semanticscholar   +1 more source

Experimental Study on Fire Performance of Weathered Cedar

International Journal of Architectural Heritage, 2018
Historic buildings have significant cultural, scientific, and aesthetic value, and show the accomplishments of past eras. Unfortunately, many of wooden historic buildings are destroyed by fire disasters.
Biao Zhou   +4 more
semanticscholar   +1 more source

An Economic Interpretation of Suicide Cycles in Japan

, 2008
"Suicide rates in Japan have increased dramatically in recent years, making Japan's male rate the highest among developed economies. This study revises the standard economic model of suicide to accommodate Japan's experience, focusing on the change in ...
Jahyeong Koo, W. M. Cox
semanticscholar   +1 more source

Reactive Procedure for Robust Project Scheduling under the Activity Disruptions

KSCE Journal of Civil Engineering, 2021
Lei Li   +3 more
semanticscholar   +1 more source

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