bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Dicarbonyl(η5‐cyclopentadienyl)iron(II)‐η1‐Complexes of Carbohydrates.
Authors: BOOYSEN J. F. , BREDENKAMP M. W. , HOLZAPFEL C. W. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Surface Activity of Amine‐Type Surfactants Containing Fluorocarbon Hydrophobes.
Authors: MEISSNER E. , MYSZKOWSKI J. , SZYMANOWSKI J. , BLASZCZAK J. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Interrelationship of Fullerene C60, Soot and Combustion
Authors: EBERT L. B. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Towards the Preparation of Purely Organic Ferromagnets. Superhigh‐Spin Polymeric Materials versus Open‐Shell Molecular Solids
Authors: VECIANA J. , ROVIRA C. , HERNANDEZ E. , VENTOSA N. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Transition‐Metal‐Carbonyl Bond
Authors: DAVIDSON E. R. , KUNZE K. L. , MACHADO F. B. C. , CHAKRAVORTY S. J. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Oligoribonucleotide Synthesis. The Silyl‐Phosphoramidite Method
Authors: DAMHA M. J. , OGILVIE K. K. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of a Novel Coumarin C‐Riboside as a Photophysical Probe of Oligonucleotide Dynamics.
Authors: COLEMAN R. S. , MADARAS M. L. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Boron Trifluoride Promoted Addition of Aryllithiums to Estrone Benzyl Ether.
Authors: Stephan Elie , Affergan Thierry , Weber Philippe , Jaouen Gerard 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Modern Approaches to the Construction of Highly Efficient Nucleophilic Systems
Authors: Popov A. F. , Savelova V. A. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Asymmetric Total Synthesis of (‐)‐Isocelorbicol, a Natural Dihydroagarofuran Sesquiterpenoid.
Authors: Li Wei‐Dong Z. , Zhou Gang , Gao Xiaolei , Li Yulin 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of Higher‐Carbon Sugars by Addition of Organometallic Reagents to Aldehydes or Lactols Derived from Carbohydrates.
Authors: Marco‐Contelles Jose , de Opazo Elsa , Arroyo Nieves 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: s‐Block Metal Inverse Crowns: Synthetic and Structural Synergism in Mixed Alkali Metal—Magnesium (or Zinc) Amide Chemistry
Authors: Mulvey Robert E. 
Published: September 2010

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Can we trust docking results? Evaluation of seven commonly used programs on PDBbind database
Authors: Plewczynski Dariusz , Łaźniewski Michał , Augustyniak Rafał , Ginalski Krzysztof 
Published: September 2010

AbstractDocking is one of the most commonly used techniques in drug design. It is used for both identifying correct poses of a ligand in the binding site of a protein as well as for the estimation of the strength of protein–ligand interaction. Because millions of compounds must be screened, before a suitable target for biological testing can be identified, all calculations should be done in a reasonable time frame. Thus, all programs currently in use exploit empirically based algorithms, avoiding systematic search of the conformational space. Similarly, the scoring is done using simple equations, which makes it possible to speed up the entire process. Therefore, docking results have to be verified by subsequent in vitro studies. The purpose of our work was to evaluate seven popular docking programs (Surflex, LigandFit, Glide, GOLD, FlexX, eHiTS, and AutoDock) on the extensive dataset composed of 1300 protein–ligands complexes from PDBbind 2007 database, where experimentally measured binding affinity values were also available. We compared independently the ability of proper posing [according to Root mean square deviation (or Root mean square distance) of predicted conformations versus the corresponding native one] and scoring (by calculating the correlation between docking score and ligand binding strength). To our knowledge, it is the first large‐scale docking evaluation that covers both aspects of docking programs, that is, predicting ligand conformation and calculating the strength of its binding. More than 1000 protein–ligand pairs cover a wide range of different protein families and inhibitor classes. Our results clearly showed that the ligand binding conformation could be identified in most cases by using the existing software, yet we still observed the lack of universal scoring function for all types of molecules and protein families. © 2010 Wiley Periodicals, Inc. J Comput Chem, 2011
Reflections of the Hippocratic Oath in Modern Medicine
Authors: Antoniou Stavros A. , Antoniou George A. , Granderath Frank A. , Mavroforou Anna , Giannoukas Athanasios D. , Antoniou Athanasios I. 
Published: September 2010

AbstractHippocratic Oath indicates a prevailing ethos rather than a professional approach, and it is still regarded as the cornerstone and foundation of the medical profession. Medicine in Ancient Greece was strongly influenced by the values of classical philosophy as introduced by its main representatives: Plato and Aristotle. Hippocrates himself has been recognized not only as a pioneering physician, but also as an outstanding philosopher. In his writings, he claimed that “the physician must insert wisdom in medicine” and denounced the technocratic aspect of the medical profession. The Hippocratic Oath constitutes a synopsis of the moral code of Ancient Greek medicine and contributes to the stabilization of the tri‐part relationship among the physician, the patient, and the illness, as described by Hippocrates. The harmony of this interactive triangle has been deranged by several factors, such as technological evolution, public media, and cost‐effective modalities with multiple consequences. In these terms, the reevaluation of the Hippocratic Oath and its time‐enduring messages seems essential to reinstate the relationship between the physician and the patient under a new philosophico‐medical prism.
Phanerozoic mafic magmatism in the southern Siberian craton: geodynamic implications
Authors: Gladkochub D.P. , Donskaya T.V. , Ivanov A.V. , Ernst R. , Mazukabzov A.M. , Pisarevsky S.A. , Ukhova N.A. 
Published: September 2010

Abstract
The Phanerozoic history of mafic magmatism in the southern Siberian craton included three major events. The earliest event (∼500 Ma) recorded in dolerite dikes occurred during accretion and collision at the early stage of the Central Asian orogen. Injection of mafic melts into the upper crust was possible in zones of diffuse extension within the southern Siberian craton which acted as an indenter. The Late Paleozoic event (∼275 Ma) produced dikes that intruded in a setting of subduction-related extension at the back of the active continental margin of Siberia during closure of the Mongolia–Okhotsk ocean, as well as slightly older volcanics (290 Ma) in the Transbaikalian segment of the Central Asian orogen. Early Mesozoic magmatism in the southern Siberian craton resulted in numerous 240–250 Ma mafic intrusions in the Angara–Taseeva basin. The intrusions (Siberian traps) appeared as the subducting slab of the Mongolia–Okhotsk ocean interacted with a lower mantle plume. The post-Late Paleozoic ages of flood basalts (290–275 Ma) correspond to progressive northwestward (in present coordinates) motion of the slab beneath the southern craton margin which likely ceased after the slab had reached the zone of the Siberian superplume. Since its consolidation after the Early Mesozoic activity, the crust in the area has no longer experienced extension favorable for intrusion of basaltic magma.
A note on the use of field beans (Vicia faba) for growing cattle
Authors: MacLeod N. A. , Macdearmid A. , Kay M. 
Published: September 2010

SUMMARYField beans were compared with fish meal and soya bean meal as a protein source for young calves, and the effect of processing beans and barley on the digestibility of the diet was measured with older, castrated male cattle.In calves given equal nitrogen intakes, apparent nitrogen digestibility was lower with field beans than with soya bean meal or white-fish meal, but nitrogen retention (g/day and percentage of intake) in calves given beans was between that obtained with fish meal and soya bean meal. The dry-matter digestibility of diets containing 20 % whole or rolled beans together with rolled barley was 80 % but fell to 74 % if the barley was given whole.
The effect of inbreeding on reproduction in mice
Authors: Beilharz R. G. 
Published: September 2010

ABSTRACTAn unselected, non-inbred population of laboratory mice has been propagated for 25 generations by 20 pairs (families) of mice, each leaving one son and one daughter selected at random from the litter. The daughter was given the family number of her dam, while her mate came from another family varying systematically in different generations. The breeding plan precluded any possibility of common ancestry for five generations. In later generations the inbreeding coefficient rose at an average rate expected from a population with an effective number of approximately 80, to approximately 0·13 in generation 25. The rise occurred in cycles, repeating every five generations. Data are presented to demonstrate that overall reproduction (total weight of young produced at 9 weeks of age, per female mated) and the components of survival from birth to 9 weeks, survival from sexing (3 weeks) to 9 weeks separately for males and females, and 9-week weight of males and females, were each sensitive to changes in inbreeding coefficient. In contrast, conception rate, litter size (live young born) and sex ratio did not reflect changes in the inbreeding coefficient. The magnitude of the depression in overall reproduction was substantially greater than that in any of the affected components.
Comparison of boars and castrates for bacon production. 1. Growth data, and carcass and joint composition
Authors: Wood J. D. , Riley J. E. 
Published: September 2010

ABSTRACTAn experiment was performed to determine whether quality differences between boars and castrates when used for bacon production are true castration effects or due to the greater leanness of boars. Sixty-four commercial hybrid male pigs, half of which were castrated at 10 days of age, were given different levels of feeding so that at 87 kg live weight there was a 2-mm difference in P2 fat thickness between two groups of 16 boars and two groups of 16 castrates. The leanest group of castrates and the fattest group of boars had similar fat thickness and carcass composition. This design allowed the separation of castration and feeding treatment (carcass composition) effects. Skin thickness and weight (boars greater) and kidney weight (boars heavier) were much more influenced by castration than feeding treatment. Other effects that were more influenced by castration, although less strongly, were killing-out proportion (boars lower because of testes), leg and loin length (boars shorter), joint weight distribution (boars lighter in flank) and lean weight distribution (boars slightly less lean in leg, and more in foreloin and belly). Lean to bone ratio in the side was influenced less by castration than by feeding treatment but boars had more intermuscular fat in relation to subcutaneous fat than castrates. The lean content of the leg was closely related to that of the side, and there were different relationships in boars and castrates.
The effects of different intakes of crude protein on nitrogen utilization in the pregnant and lactating rabbit
Authors: Partridge G. G. , Allan S. J. 
Published: September 2010

ABSTRACTThree experimental diets (L, M and H) containing 135, 175 and 210 g crude protein per kg dry matter respectively were given to crossbred does in two experiments. Protein quality was constant throughout.In experiment 1 a total of 18 does (six per diet) were given the diets during two successive reproductive cycles. Losses of nitrogen in faeces and urine were estimated for four successive 7-day periods in each 28-day lactation period. Litters were culled at birth to give ‘high’ and ‘low’ lactational loads with 8 and 4 pups respectively. Total 28-day milk yields on diets L, M and H were 3·89, 4·82 and 5·27 kg respectively with eight pups sucking, and 302, 400 and 400kg respectively with four pups. These differences in milk yield were directly reflected in the weights of the pups when weaned at 28 days of age. There was no effect of diet on milk composition, pup birth weight or litter size. Does given diet L did not always consume their allotted ration and this may have affected the results.The proportion of digested nitrogen utilized for milk protein synthesis differed significantly between diets and lactational loads, and was at its maximum (0·72) when diet L was given to does with eight pups. Does suckling eight pups retained 005 of the nitrogen they digested in their body tissues and those with four pups 0·13; there were no differences between diets in this respect.In experiment 2 the nitrogen retention of 18 does (six per diet) was measured during pregnancy. Nitrogen retention increased as pregnancy progressed, and overall 0·20 of digested nitrogen was retained for conceptus growth and doe body tissue accretion.
Effects of double suckling at pasture 2. Calf performance
Authors: Nicoll G. B. 
Published: September 2010

ABSTRACTTwo experiments were conducted to compare the effects of single and double suckling on the performance of calves at pasture. In association with their own (status 1) calf, each double-suckled cow fostered a Friesian male (status 2) calf during the post-partum housing period. Calf live weights, milk intakes, and daylight grazing times and suckling activities were recorded.Single-suckled calves were significantly heavier at weaning (221 and 209 kg) than either status 1 (185 and 170 kg) or status 2 (180 and 175 kg) double-suckled calves in experiments 1 and 2 respectively. Daily gains of the single- and status 1 and 2 double-suckled calves were 0·87, 0·69 and 0·61 kg/day in experiment 1, and 0·94, 0·72 and 0·70 kg/day in experiment 2. Single-suckled calves consumed significantly more milk per day during three 28- day periods at pasture than did either status 1 or status 2 double-suckled calves (7·9, 5·2 and 50kg/day, and 90, 7·2 and 6·5 kg/day in experiments 1 and 2). Status effects in the double-suckled calves were not significant for live weights, weight gains or milk intakes.Double-suckled calves spent more time grazing and sucked their own or assigned foster dams less frequently than did single-suckled calves. Status 2 double-suckled calves spent more time grazing (experiment 1) and sucked for significantly shorter periods from more foreign dams than did their status 1 contemporaries.It was concluded that double suckling increased annual total weight of calf output per cow but that it was achieved at the expense of individual calf growth performance. Reduced milk intake appeared to be a major factor in limiting live-weight gains in the double-suckled calves.
A comparison of boars, gilts and castrates for bacon manufacture 2. Curing characteristics, bacon yield and quality
Authors: Smith W. C. , Ellis M. , Clark J. B. K. , Innes N. 
Published: September 2010

ABSTRACTCuring data were obtained from the carcasses of 54 boars (B), 58 gilts (G) and 46 castrates (C) reared from birth to slaughter at 89 kg live weight. Middle bacon rashers were compared for colour and incidence of fat splitting. The uptake of curing salts was similar for each sex group but carcasses of B retained proportionately 0012 less of the cure compared with G and C which did not differ significantly. Bacon yields from B, G and C at a final live weight of 88·6 kg were 40·6, 42·4 and 42·2 kg respectively. Sex did not influence the degree of splitting of the backfat layers in bacon rashers and had little effect on the colour of their lean tissue, but B compared with G and C tended to have a higher incidence of separation of the inner fat layer from the m. longissimus in the bacon rasher.
The utilization of ammonia-treated whole wheat grain by young steers
Authors: Low Susan G. , Kellaway R. C. 
Published: September 2010

ABSTRACTWheat grain was given whole (W), cracked (C) or ammonia-treated (N) as the sole diet to six steers. In Expt 1, W, C and N were given at the rate of 2·1 kg per head per day. In Expt 2, W and N were given at the rate of 7·35 kg per head twice weekly; feeding of C had to be abandoned due to frequent bloat. Dry-matter digestibility was 0·79, 0·86 and 0·88 on W, C and N in Expt 1 and 0·75 and 0·83 on W and N in Expt 2.The digestibility of neutral detergent fibre was 0·37, 0·24 and 0·57 with diets W, C and N respectively in Expt 1 and 0·27 and 0·47 with diets W and N in Expt 2.The quantity of whole grain voided in faeces (g/kg grain fed) was 122, 3 and 31 with W, C and N in Expt 1 and 136 and 51 with W and N in Expt 2. Voided grains had a lower ratio of cr-glucose: neutral detergent fibre than grains fed, which indicated partial digestion of starch. Rates of nitrogen retention (g/day) were 6·6, 9·4 and 9·8 with W, C and N in Expt 1 and 7·2 and 12·2 with W and N in Expt 2.It was concluded that ammonia-treated whole wheat grain is utilized as efficiently as cracked wheat grain when given as a sole diet to cattle and results in fewer digestive disturbances than cracked wheat grain.
Effect of protein source on performance and nitrogen metabolism of pigs weaned at 21 days of age
Authors: Newport M. J. , Keal H. D. 
Published: September 2010

ABSTRACTThe effects of source of protein on performance and nitrogen metabolism were studied in pigs weaned at 21 days of age. All diets contained 190 g crude protein and 14·6 MJ digestible energy per kg, and had a similar essential amino acid composition. Sources of protein were a combination of soya bean meal, fish meal and dried skim milk which was compared with soya bean meal alone, or in combination with either fish meal or dried skim milk. Seven groups of pigs (four pigs per group) received each diet ad libitum until 56 days of age. Performance was similar with the combinations of sources of protein, but with soya bean meal alone, food intake and growth rate were reduced (P < 0·05), but food conversion efficiency was not affected. Nitrogen metabolism was studied in seven pigs per diet given a restricted intake. Under these conditions, protein source had no effect on performance or retention and apparent digestibility of nitrogen. Nitrogen retention increased (P < 0·05) between 35 and 49 days of age, and was affected by the duration of the balance period (P < 0·01). In a second experiment, imparting a fish-like odour to the diet with soya bean meal as the sole source of protein by the addition of a fish oil did not affect food intake or performance.These results indicate that a mixture of protein supplements in the diet of pigs weaned at 21 days of age may be unnecessary.
The performance of lactating ewes offered diets containing different proportions of fresh perennial ryegrass and white clover
Authors: Gibb M. J. , Treacher T. T. 
Published: September 2010

ABSTRACTSix ewes with twin lambs were allocated to each of six restricted feeding treatments with 10, 0·8, 0·6, 0·4, 0·2 or 0 of the diet as perennial ryegrass and the remainder as white clover, and to two treatments with either perennial ryegrass or white clover offered alone ad libitum. Fresh herbage was offered and measurements were made over 8 weeks, with the exception of the ad libitum clover treatment which was terminated after 5 weeks. All lambs were allowed access to clover from 14 days of age. Digestibilities of the herbages were measured during four periods in the experiment.Increasing the proportion of clover in the diet significantly increased the intake of nitrogen by the ewes and the growth rate of their lambs, but had no effect on the live-weight changes of ewes on the restricted treatments. When there was no restriction of intake, ewes ate slightly more clover than ryegrass and lost less weight, but mean daily live-weight gains of their lambs over the first 5 weeks did not differ significantly (0·30 and 0·34 kg for ryegrass and clover, respectively).When ryegrass and clover were eaten alone or together their organic matter digestibilities (OMD) did not change, although OMD declined with increasing level of intake.Initial body condition of the ewes had a significant effect on the decline of ewe live weight and body condition during lactation, and on lamb live-weight gain