United States Economy & The Stock Market

Is this a new economy?  Inflation and interest rates are low.  Compared to previous recessions, unemployment rates are also low but productivity is growing at a healthy pace.  For the first time since the 1920s stock markets have been falling during the first few months of an economic recovery.  The U.S. stockholders wealth has been reduced by approximately $8.0 trillion between March 24, 2000 and October 9, 2002.  Information technology and telecommunication sectors have lost more than 50 percent of their market value.  The U.S. consumer has so far shrugged off the bursting of technology bubble.  However, the real estate sector is forming a bubble in some areas now.  Of late, the enthusiastic American consumer has shown signs of fatigue in the face of corporate scandals, higher trade deficits and resurfacing of federal deficits.  This essay finds that the current bear market is similar to the 1929-1934 bear market in many respects.  An important difference between the current market and 1929-1934 period is the participation rate and the presence of defined contribution as well as defined benefit plans

Thyroid carcinoma with discharging sinus – a rarity: a case report

This is an Open Access article distributed under the terms of the Creative Commons Attribution Licens

Dodatak kroma u teladi azijskog vodenog bivola (Bubalus bubalis) pod stresom od hladnoće: učinci na prirast, hranidbenu iskoristivost te staničnu i humoralnu imunost

Various stressors significantly increase urinary excretion of chromium (Cr), suggesting that Cr may be physiologically linked to the responses to control stress. The aim of this study was to determine the physiological responses of buffalo calves to increased Cr supply under low ambient temperature. In a randomized complete block design, twenty-four Murrah buffalo calves were assigned to 4 treatments for a period of 120 days. Treatments included either no supplemental Cr (control), 0.5 mg of supplemental Cr/kg DM, 1.0 mg of supplemental Cr/kg DM, or 1.5 mg of supplemental Cr/kg DM. Buffalo calves were monitored daily for physiological variables, dry matter intake (DMI) and fortnightly for body mass change. Blood samples were collected at fortnightly intervals and analyzed for the biomarkers of immunity and plasma trace mineral concentration. At the end of the 120 day experimental period, a 7 day metabolic trial was conducted. The average temperature-humidity index (THI) and relative humidity (RH) during the study were 58.10 units and 52.0% respectively. Physiological variables, DMI and growth performance did not differ among all treatments. 1.5 mg Cr/kg DM increased B and T-cell proliferation, neutrophil phagocytic activity and ferric reducing antioxidant power (FRAP) value, whereas plasma total immunoglobulin (TIg) and immunoglobulin G (IgG) concentrations were the highest in the 1.0 and 1.5 mg Cr/kg DM group. Nutrient digestibility, nitrogen (N) metabolism and trace mineral bioavailability did not differ between treatments, while the bioavailability of Cr showed a positive correlation with supplemental Cr level. The results suggest that in cold conditions, increased Cr supply can improve immune response without affecting physiological response, growth performance and nutrient utilization in buffalo calves.Različiti stresori značajno povećavaju izlučivanje kroma (Cr) mokraćom što naznačuje da Cr može biti fiziološki vezan s odgovorom za kontrolu stresa. Cilj je ovog rada bio odrediti fiziološke odgovore u bivolje teladi na povećani dodatak Cr u uvjetima niske temperature okoliša. Prema metodi slučajnog odabira skupina, 24 Murrah bivolska teleta bila su raspodijeljena u četiri skupine koje su bile različito tretirane u razdoblju od 120 dana. Životinjama jedne skupine dodavano je 0,5 mg Cr/kg suhe tvari, druge skupine 1,0 mg Cr/kg suhe tvari, a treće skupine 1,5 mg Cr/kg suhe tvari, dok kontrolnoj skupini Cr nije bio dodavan. U teladi su dnevno bile promatrane fiziološke varijable, uzimanje suhe tvari te svaka dva tjedna promjena tjelesne mase. Uzorci krvi bili su uzimani u razmacima od 14 dana i pretraženi na biomarkere imunosti i koncentraciju minerala u tragovima u plazmi. Na kraju pokusnog razdoblja od 120 dana proveden je sedmodnevni metabolički pokus. Prosječni indeks temperature i vlažnosti tijekom istraživanja iznosio je 58,10 jedinica dok je relativna vlažnost bila 52,0 %. Fiziološke varijable, uzimanje suhe tvari i prirast reducirajućeg željeza nisu se razlikovali među skupinama. Količina od 1,5 mg Cr/kg suhe tvari povećala je proliferaciju B- i T-limfocita, fagocitoznu aktivnost neutrofila i vrijednost antioksidacijske sposobnosti, dok su koncentracije ukupnih imunoglobulina plazme i imunoglobulina G (IgG) bile najveće u skupinama koje su dobivale 1,0 odnosno 1,5 mg Cr/kg suhe tvari. Nutritivna probavljivost, metabolizam dušika (N) i biološka raspoloživost minerala u tragovima nisu se razlikovali među skupinama. Biološka raspoloživost Cr bila je u korelaciji s razinom njegova dodatka. Rezultati upućuju na zaključak da povećani dodatak Cr u hladnoći može poboljšati imunosni odgovor bez utjecaja na fiziološki odgovor, prirast i hranidbenu iskoristivost u bivolje teladi

Trust in financial services: Retrospect and prospect

Fostering and maintaining high levels of trust in the financial services sector is seen as crucial because of the characteristics of many financial service and in order to promote consumer engagement in the sector. In this article, we report evidence from a body of work and other commentary to provide an insight into trends in consumer trust in the sector as a whole, in comparison with other organisations and how different types of financial services provider have performed relative to each other. We show that the financial services sector as a whole is trusted more than some comparator institutions, and that aggregate levels of trust in the sector have fluctuated a relatively small amount subsequent to the financial crisis. However, important differences between provider types are apparent and these differences have become more profound in the recent past. We provide suggestions as to how trust in the sector may be improved and provider an analysis of current initiatives to improve trust levels in the sector in general and in banking in particular

Multicenter phase II study of sequential radioembolization-sorafenib therapy for inoperable hepatocellular carcinoma

10.1371/journal.pone.0090909PLoS ONE93-POLN

Extrusion reactions-VII: formation of 2,5-diaryl-1,4-dithiins and 2-acetonyl thiazoles

ω-(2,6-Dimethyl-4-pyrimidinylthio-(4), 2-methyl-4-quinazolinylthio-(9), and 4-oxo-2-quinazo-linylthio)-(10) acetophenones with hydrochloric or perchloric acid provide 2,5-diaryl-1,4-dithiins (7) whereas α)-(6-methyl-4-pyrimidinylthio) acetophenones (11) with aq HCl/HClO, or POCl followed by hydrolysis provide 1-(4-aryl-2-thiazolyl)-2-propanones (12). Likewise, 2-(6-methyl-4-pyrimidinylthio) cyclohexanone (13) give the thiazole derivative (14)

Extrusion reactions-VIII: a facile synthesis of 4-alkyl quin azolines and 1-methyl-2-aryl-4-quinolones

With aq. sodium hydroxide, ω - (4(3H̲ )-quinazolinylidene) acetophenones, 4b̲ (R'= H, R=Ar) or ω-(4-quinazolinyl) acetophenones 4a̲ (R'= Me, Et; R = Ar) provide 4-alkylquinazolines 6̲ but 1-methyl-4-phenacyl or phenacylidene-3H̲-quinazolinium derivatives 10a̲ or 10b̲ give N-methyl-4-quinolone derivatives 11̲