Results 111 to 120 of about 170,942 (311)

APLIKASI WIPO (WITHDRAWN INITIAL PUBLIC OFFERING) MODEL TERHADAP ANOMALI PADA PASAR PERDANA

open access: yesJurnal Manajemen dan Wirausaha, 2004
Study on Initial Public Offering (IPO) showed anomaly that IPO stocks averagely were underpriced, underperformed in the long-run aftermarket and "Hot" and "Cold" market cycle.These paper explained IPO anomaly by using theoretical model (the Withdrawn IPO
Sautma Ronni Basana
doaj  

Breathable Graphene Oxide‐Polymer Composite Membranes With Two‐Step Barrier Mechanism Against Nerve Agents

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Breathable membranes that reject chemical warfare agents (CWAs) are required for next‐generation protective apparel. A dual‐function graphene oxide (GO)‐polyamine architecture is introduced that addresses the long‐standing tradeoff between vapor transmission and CWA selectivity.
Hyungjun Kim   +6 more
wiley   +1 more source

Initial public offering

open access: yes, 2013
O presente relatório foi realizado no âmbito do estágio curricular do Mestrado em Análise Financeira do Instituto Superior de Contabilidade e Administração de Coimbra que decorreu na Critical Software S.A, na sua sede, em Taveiro, Coimbra. O relatório divide-se que três partes, nomeadamente, na caracterização da entidade de acolhimento e descrição das ...
openaire   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

open access: yesAdvanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee   +5 more
wiley   +1 more source

BACH, a Bayesian Optimization Protocol for Accurate Coarse‐Grained Parameterization of Organic Liquids

open access: yesAdvanced Functional Materials, EarlyView.
We present a fully automated Bayesian optimization (BO) protocol for the parameterization of nonbonded interactions in coarse‐grain CG force fields (BACH). Using experimental thermophysical data, we apply the protocol to a broad range of liquids, spanning linear, branched, and unsaturated hydrocarbons, esters, triglycerides, and water.
Janak Prabhu   +3 more
wiley   +1 more source

BIST'DE HALKA AÇILAN ŞİRKETLERDE DÜŞÜK FİYATLAMA ANOMALİSİNE ETKİ EDEBİLEN DEĞİŞKENLERİN ANALİZİ: 1995-2010 DÖNEMİ

open access: yesAfyon Kocatepe Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 2015
Bu çalışmada düşük fiyatlama anomalisine etki edebilen değişkenler analiz edilmektedir. Bu doğrultuda şirketlerin halka açılma yöntemleri, yabancı yatırımcılara açılıp açılmama durumu ve piyasa durumu değişkenlerinin düşük fiyatlamaya etkisi ...
BEKİR ELMAS, , MAYSAM AMANIANGANEH
doaj  

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