Results 81 to 90 of about 2,747 (242)

Single‐molecule validation and optimised protocols for the use of secondary nanobodies in multiplexed immunoassays

open access: yesJournal of Microscopy, EarlyView.
Abstract Recently developed secondary nanobodies or single‐domain antibodies present a powerful tool for immunodetection. Unlike traditional antibodies, their monovalence enables pre‐association with primary antibodies prior to sample staining, presenting a straightforward affinity‐based antibody labelling solution.
Rebecca Saleeb   +4 more
wiley   +1 more source

Simulation Analysis of Ring Chain Drive of Heavy Scraper Conveyors Based on Adams

open access: yesJixie chuandong, 2022
Ring chain is the most important part of the scraper conveyor, whose motion characteristics directly affect the capacity and efficiency of the conveyor. Sprocket chain ring of SGZ 1000/3*1000 scraper conveyor is selected as the research object to analyze
Zhu Feng, Wang Peng
doaj  

Rancang Bangun Bucket Elevator Pengangkat Gabah [PDF]

open access: yes, 2014
Farmers are generally included the grain into sacks manually way is to use the tub or bucket. It certainly require excessive manpower. An option to helping that activity by using mechanical handling devices such as bucket elevator.
Lanya, B. (Budianto)   +2 more
core  

The Uneven Effect of Airbnb on the Housing Market: Evidence Across and Within Italian Cities

open access: yesJournal of Regional Science, Volume 65, Issue 2, Page 339-377, March 2025.
ABSTRACT We investigate if Airbnb diffusion affects residential property values differently across and within cities leveraging the heterogeneity of five Italian cities in terms of tourist attractiveness, local housing markets, and socioeconomic conditions. We find that Airbnb density growth leads to increases in house prices in all cities. Within‐city,
Raffaele Congiu   +2 more
wiley   +1 more source

Enzymatic strategies for phosphorus utilization in periphyton: A study of alkaline phosphatase kinetics in post‐mining lakes

open access: yesJournal of Phycology, EarlyView.
Abstract Alkaline phosphatase (AP) plays an important role in phosphorus (P) cycling in aquatic ecosystems, particularly under nutrient limitation. In post‐mining lakes of Czechia, periphyton forms extensive mats despite chronic P deficiency, suggesting dissolved organic P (DOP) may serve as a key P source.
Eliška Konopáčová   +5 more
wiley   +1 more source

Mine Experimental Research of the Power Options of Mechanized Fastening Sections Based on Lithological Structure Coefficient [PDF]

open access: yes, 2016
The results of simulation systems of the rock-mass using the new mathematical approaches and modern information software are introduced. The contacts of rock mass strata are presented as the curves in the simulation model.
Dychkovskyi, R.О   +3 more
core  

Geographic Distribution of LGBT Affirming Christian Churches and Same‐Sex Households by US County

open access: yesJournal for the Scientific Study of Religion, EarlyView.
ABSTRACT In this study, we examine where lesbian, gay, bisexual, and transgender (LGBT) affirming Christian churches are geographically located across the United States. Notably, many LGBT people practice religion and proximity to affirming churches may provide access to religious capital which supports well‐being.
Daniel M. Nguyễn   +2 more
wiley   +1 more source

Mining Scraper Conveyors Chain Drive System Lightweight Design: Based on DEM and Topology Optimization

open access: yesComputation
For the issue of excessive mass in the chain drive system of long-distance scraper conveyors, this paper proposes a method to optimize the scraper chains by integrating discrete element simulation (DEM) with topological optimization. The aim is to reduce
Qiang Zhang   +5 more
doaj   +1 more source

EVALUASI DESAIN V-PLOUGH CONVEYOR [PDF]

open access: yes, 2018
Dalam setiap pentransportasian batu bara pada PLTU dari satu tempat ke tempat lain, memerlukan conveyor sebagai medianya. Pentransportasian batu bara dari coal stock area ke coal bunker menggunakan conveyor yang dipasangkan v-plough sebagai pembendung ...
Rosi Sera Anggara, 33030145
core  

Analyzing Non‐Random Selectivity in Online Job Advertisements Using Eurostat Benchmark Data and Generalized Sample Selection Models: An Application to EU Regional Labor Markets

open access: yesLABOUR, EarlyView.
ABSTRACT The present paper provides an overall framework to afford the problem of non‐representativeness and non‐random selectivity arising from online job ads data, using Generalized sample selection models and Eurostat benchmark data. We jointly model the outcome intensity (number of online job ads in observed profiles, whose levels are defined by ...
Pietro Giorgio Lovaglio   +1 more
wiley   +1 more source

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