Results 101 to 110 of about 158,014 (315)

An evaluation and comparison of PLC programming techniques : innovation report [PDF]

open access: yes
Few significant changes in Programmable Logic Controller (PLC) software design techniques have taken place since PLC's were first introduced in the 1960's.
Hajarnavis, Vivek
core  

Design and production of microcontroller based PLC [PDF]

open access: yes, 2019
A dolgozat egy működőképes kompakt PLC megtervezését és létrehozását mutatja be. Ebbe beletartozik a hardveres felépítése, működése és a programozásához szükséges szoftver megvalósítása is.
Papp, Tibor
core  

Multicomponent Stapling of Glucagon‐Like Peptide‐1 Enables Receptor‐Guided PROTAC Delivery

open access: yesAngewandte Chemie, EarlyView.
We report a stapled glucagon‐like peptide‐1 (GLP‐1) analogue created via multicomponent tryptophan‐mediated Petasis reaction (TMPR). This strategy yields a stabilised peptide with superior helicity and improved potency. Conjugation to a bromodomain‐containing protein 4 (BRD4) degrader creates the first GLP‐1‐guided targeted protein degrader (PROTAC ...
Jan L. Venne   +5 more
wiley   +2 more sources

A Self‐Driving Lab for Solution‐Processed Electrochromic Thin Films

open access: yesAdvanced Intelligent Systems, EarlyView.
A self‐driving laboratory accelerates the development of solution‐processed electrochromic thin films. By coupling machine learning with robotic fabrication and characterization, this closed‐loop platform systematically navigates complex processing parameters.
Selma Dahms   +7 more
wiley   +1 more source

Lost ground, lost value: Investigating the relationship between soil erosion and agricultural land value

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This study examines the impact of soil erosion on agricultural land values in the United States (US) Midwest. Based on a novel county‐level panel data set with information on soil erosion levels and agricultural land values covering five census years (1997, 2002, 2007, 2012, and 2017), we separately investigate the direct effect of two types ...
Le Chen   +3 more
wiley   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen   +5 more
wiley   +1 more source

Alufólia tekercs készítő berendezés villamos tervezése, PLC program fejlesztése [PDF]

open access: yes, 2014
Létező gép tovább fejlesztése, automatizálása: egy ipari méretű alufólia tekercset szabvány méretű gurigákra osztja. Alkatrészek és készülékek összeállítása.
Huszár, Zsolt
core  

Genotype–Phenotype Correlations of Monoallelic PFIC Variants in Pediatric Liver Disease: A Multicenter Retrospective Cohort Study

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Progressive familial intrahepatic cholestasis (PFIC) is classically caused by biallelic pathogenic variants, yet monoallelic variants of uncertain significance (VUS) in PFIC‐associated genes are increasingly identified in children with cholestasis, creating diagnostic uncertainty.
Brett J. Hoskins   +9 more
wiley   +1 more source

Differences in Biologic Clinical Trials for Chronic Rhinosinusitis With Nasal Polyps—Are We Comparing Apples With Oranges?

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
Key Points In recent years, several biologics targeting Type 2 inflammation have been developed for treating chronic rhinosinusitis with nasal polyps (CRSwNP). These have been studied in registrational randomized controlled trials (RCTs), which vary in their patient populations, trial design, endpoints, geography, timing, or data‐handling processes ...
Marjolein Cornet   +10 more
wiley   +1 more source

Üvegmosó és töltőberendezés vizualizációja és PLC program készítése [PDF]

open access: yes, 2013
A szakdolgozat keretében egy palackozóüzem mosóberendezésének és töltőegységének a vizualizációját készítettem el a Vijeo Citect vizualizációs szoftver segítségével.
Balogh, Ádám
core  

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