Results 81 to 90 of about 93,291 (218)

Comparative investment analysis of small-scale broiler and layer enterprises in Osun State, Nigeria [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2019
The study investigated the investment patterns, costs and return structures of the layer and broiler production in Osun State, Nigeria. It also compared their net present value in the study area to determine their investment returns.
Baruwa Isiaka O., Fabode Ololade A.
doaj  

Extracellularly Activatable Conjugates of RGD Peptidomimetics and Cryptophycin for αVβ3‐Targeted Cancer Therapy

open access: yesChemistry – A European Journal, EarlyView.
Integrin αVβ3‐targeting small‐molecule drug conjugates (SMDCs) were synthesized by conjugating a cryptophycin payload through a neutrophil elastase‐cleavable NPV‐PABC linker. RGD peptidomimetic and linker epimers served as controls for targeting and enzymatic cleavage, and the resulting conjugates displayed subnanomolar cytotoxicity in vitro.
Dominic Seißenschmidt   +3 more
wiley   +1 more source

Studi Kelayakan Pembangungan Sistem Interkoneksi Jaringan Listrik Port, Kamp Tuhup & Kamp Baru Tuhup

open access: yesJournal of Electrical Engineering and Computer
Sistem kelistrikan merupakan aspek krusial dalam mendukung aktivitas masyarakat dan industri. Salah satu perusahaan pertambangan kokas di Kalimantan Tengah saat ini mengoperasikan sistem kelistrikan tunggal, yang terbagi menjadi tiga kelompok pembangkit ...
Oyong Dendy Yuliastono   +2 more
doaj   +1 more source

Method for the Ecological and Economic Assessment of Mechanical Vapour Recompression in the WindaB Tool

open access: yesChemie Ingenieur Technik, EarlyView.
Method to assess economic and ecologic advantages of mechanical vapour recompression at early stage of development. Main correlations between design parameters and profitability as well as CO2 emission reductions are described shown in a case study of methanol–water.
Hannes Schneider   +2 more
wiley   +1 more source

What is the effect of contemporary financial concepts on business performances of the Serbian companies? [PDF]

open access: yesIndustrija, 2019
The main focus of this paper is the analysis of the implementation of modern financial concepts such as NPV, IRR etc. in everyday business activities of the Serbian companies.
Vjetrov Ana   +2 more
doaj  

Performance comparison of pressure swing adsorption and amine‐based absorption for synthesis gas purification

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Comparison of PSA and amine‐based absorption for syngas purification shows that PSA offers lower energy intensity, global warming potential, and minimum selling price, making it a more sustainable option. However, absorption achieves higher syngas purity. A GREENSCOPE‐based multi‐criteria assessment guides optimal process selection.
Magno Fonseca Santos   +2 more
wiley   +1 more source

PERANCANGAN DAN PENGEMBANGAN PRODUK ALAT POTONG SOL SANDAL

open access: yesTeknika: Engineering and Sains Journal, 2017
Langkah perancangan produk merupakan faktor penting dalam menghasilkan penentuan yang akan dicapai oleh tim desainer. Pada langkah penelitian ini perancangan produk terdiri dari.
Sulung Rahmawan Wiraghani   +1 more
doaj  

Identifying Eating Disorders in Adolescents and Adults Living With Higher Weight: An Updated Systematic Review of Questionnaire Diagnostic Accuracy

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To update the evidence regarding the diagnostic accuracy of eating disorder (ED) questionnaires in adolescents and adults with higher weight. Method Five databases were systematically searched from 2020 to November 2025 (CRD420251186115).
Eve T. House   +6 more
wiley   +1 more source

Investigating the economic effects of long-term investment in HSE , Oil company in Iran

open access: yesبهداشت و ایمنی کار, 2020
Introduction: Even with the rising number of diseases and their severity as well as occupational-environmental accidents occurring within organizations, most managers do not still care about the profitability of implementing the health, safety, and ...
Mahboobeh Kefayati   +2 more
doaj  

Low‐Temperature in Situ Upgrading of Ultra‐Deep Heavy Oil Using Ni–Ce/MOF–OTf Superacid Catalysts to Enhance Energy Utilization and Sustainability

open access: yesEcoEnergy, EarlyView.
A triflate‐functionalized Ni–Ce/MOF–OTf superacid enables low‐temperature (∼140°C) in situ upgrading of ultra‐deep heavy oil. It reduces viscosity by 92.11% in 12 h, maintains activity over cycles, and delivers 90.25% recovery with a lower carbon footprint by selective bond cleavage. ABSTRACT Ultra‐deep heavy oil is an important unconventional resource,
Li Wang   +5 more
wiley   +1 more source

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