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Articles 4291 - 4320 of 42718
Full-Text Articles in Entire DC Network
Modeling Intake Of Grazing Cows Fed Complementary Feeds, D R. Buckmaster, L A. Holden, L D. Muller, R H. Mohtar
Modeling Intake Of Grazing Cows Fed Complementary Feeds, D R. Buckmaster, L A. Holden, L D. Muller, R H. Mohtar
IGC Proceedings (1977-2023)
A model suitable for predicting intake for grazing or non-grazing dairy cows is presented. The model integrates the potentially intake limiting factors of physical fill, physiological energy demand, wet mass, herbage availability, herbage cover, and grazing time. Integration of these factors with a simple set of linear ration balancing constraints yields a model suitable for predicting supplemental feed requirements as well as potential animal production from a grazed land. The model is semi-theoretical, being descriptive in structure, but containing empirical relationships.
Intake And Quality Of Panicum Maximum (Cv. Gatton) Receiving Different Levels Of Nitrogen During Autumn, W.A. Van Niekerk, N F.G. Rethman
Intake And Quality Of Panicum Maximum (Cv. Gatton) Receiving Different Levels Of Nitrogen During Autumn, W.A. Van Niekerk, N F.G. Rethman
IGC Proceedings (1977-2023)
The objective of this study was to investigate the influence of N fertilization on the quality of Panicum maximum cv. Gatton (Panicum) and the subsequent intake thereof. Hand cut samples increased in N (1.8 - 2.7%) and NO3-N content (0.75 - 1.54%) and decreased in WSC (14.6 - 13.9 g/kg) content, but with no changes in IVDOM as N fertilization levels raised from 0 to 150 kg N/ha respectively. No changes occurred in the NDF and ADL values. The animal selected N, and IVDOM values were higher and NDF value lower than the hand cut samples, which was expected due …
Intake And Partial Digestibility Of Panicum Maximum (Cv. Gatton) At Three Stages Of Maturity During Summer, W.A. Van Niekerk, N F.G. Rethman
Intake And Partial Digestibility Of Panicum Maximum (Cv. Gatton) At Three Stages Of Maturity During Summer, W.A. Van Niekerk, N F.G. Rethman
IGC Proceedings (1977-2023)
The objective of this study was to determine the influence of stage of maturity on the intake and digestibility of P. maximum (cv. Gatton) during the active growing season. Low DM content at the young and medium growth stages (24.9 and 25.2%) did not hamper DOMI (48.8 and 44.1 g/kg W0.75/d) respectively. The N concentration of the three stages were well within the limit required for optimal rumen microbial production (1.8 - 2.0%). The high NDF value of the adult stage (59.5%) resulted in a significantly lower IVDOM value (62.3%) but the IVDOM values of all stages were on the …
Implications Of Biomechanical Characters Of Subterranean Clover On Feeding By Redlegged Earth Mite And Intake By Sheep, D A. Henry, S K. Baker, T J. Ridsdill-Smith
Implications Of Biomechanical Characters Of Subterranean Clover On Feeding By Redlegged Earth Mite And Intake By Sheep, D A. Henry, S K. Baker, T J. Ridsdill-Smith
IGC Proceedings (1977-2023)
The biomechanical strength of cultivars of subterranean clover (Trifolium subterraneum) that were either resistant or susceptible to feeding by redlegged earth mite was measured as the force required to penetrate their leaves with a small, tubular punch. Cotyledons and trifoliate leaves of cultivars resistant to redlegged earth mite had a higher resistance to penetration than cultivars susceptible to redlegged earth mite. Cotyledons needed a higher force to penetrate than trifoliate leaves. The possible implications for intake by ruminants of differences between the cultivars in biomechanical characters are also considered.
High Instantaneous Spring Stocking Rates To Improve Year Round Herbage Utilization In Argentine Dairy Production, M H. Wade, D E. Dalla Valle
High Instantaneous Spring Stocking Rates To Improve Year Round Herbage Utilization In Argentine Dairy Production, M H. Wade, D E. Dalla Valle
IGC Proceedings (1977-2023)
In much of Buenos Aires Province, Argentina 60% of the year’s pasture production occurs during spring. This trial was carried out to test the minimum area necessary for grazing in the period of maximum pasture growth in the 3 to 4 months of spring, so that in turn the maximum potential area for forage conservation could be estimated. At the two levels of herbage allowance aimed for (achieving 18.1 and 36.6 kgDM/cow/d), herbage intake was 11.1 and 13.4 kgDM/cow/d and milk production 20.9 and 22.3 l/cow/d respectively. While these differences were not significant, the trial demonstrated a potential of 70 …
Effects On Intake Of Supplementing Low-Quality Roughage With Protein-Rich Feeds, J.J. M.H. Ketelaars, G A. Kaasschieter, M Kane
Effects On Intake Of Supplementing Low-Quality Roughage With Protein-Rich Feeds, J.J. M.H. Ketelaars, G A. Kaasschieter, M Kane
IGC Proceedings (1977-2023)
Intake responses of ruminants to supplementation with protein-rich concentrates or legume hays have been related to the ratio of nitrogen (N) content and organic matter digestibility (OMD) of the basal feed. Marginal intake effect of supplements, i.e. change of organic matter intake (OMI) from the basal feed per unit OMI from supplement, decreased on average from 1.7 to 0 and -0.8 g. g-1 at N/OMD of 0.010, 0.016 and > 0.030 g. g-1, respectively. Marginal effect of supplements defined as change of total digestible organic matter intake (DOMI) per g DOMI from supplement was 2.5, 1 and 0.3 g. g-1 for …
The Effect Of Sward Height And Bulk Density On Herbage Intake And Grazing Behaviour Of Dairy Cows, C S. Mayne, D Mcgilloway, A Cushnahan, A S. Laidlaw
The Effect Of Sward Height And Bulk Density On Herbage Intake And Grazing Behaviour Of Dairy Cows, C S. Mayne, D Mcgilloway, A Cushnahan, A S. Laidlaw
IGC Proceedings (1977-2023)
The effects of sward height and bulk density on herbage intake and grazing behaviour of dairy cows during 1 hour grazing periods was investigated. Sward factors had a marked effect on dry matter (DM) intake/bite, which ranged from 0.4 to 1.1 g, and this was reflected in hourly intake rates. Intake/bite was largely influenced by sward height, reflecting increased bite depth in taller swards, with inherent differences between swards at low sward heights largely attributable to differences in bulk density (BD). The results indicate that DM intake rates up to 4.0 kg DM/hour can be achieved in short term grazing …
Comparison Of Composition And Degradation Characteristics Of Early Bloom Alfalfa With Fenugreek (Trigonella Foenum-Graecum) Forages Harvested At Different Stages Of Maturity, Z Mir, P S. Mir, S N. Acharya, L A. Goonewardene
Comparison Of Composition And Degradation Characteristics Of Early Bloom Alfalfa With Fenugreek (Trigonella Foenum-Graecum) Forages Harvested At Different Stages Of Maturity, Z Mir, P S. Mir, S N. Acharya, L A. Goonewardene
IGC Proceedings (1977-2023)
The objective of this study was to compare the composition and degradation characteristics of early bloom alfalfa and fenugreek harvested after 9, 15 and 17 wk of growth. Crude protein (CP) content of fenugreek cut at 9, 15 and 17 wk was lower (P<0.05) than that of alfalfa. Neutral detergent fibre (NDF) and lignin content of fenugreek harvested after 15 and 17 wk were higher (P<0.05) than that of alfalfa. Ash content was lower (P<0.05) in fenugreek than for alfalfa. In vitro dry matter disappearance (IVDMD) of fenugreek cut at 15 and 17 wk was similar to that of alfalfa. Total in vitro gas production of fenugreek cut at the three stages of growth was not significantly different from those observed for alfalfa. Results indicate that chemical composition and IVDMD of fenugreek at all stages of …
Comparison Between Geese, Peking Ducks And Mallards In Ability To Digest Common Rye-Grass, H Jeroch, R Timmler, G Guy
Comparison Between Geese, Peking Ducks And Mallards In Ability To Digest Common Rye-Grass, H Jeroch, R Timmler, G Guy
IGC Proceedings (1977-2023)
The aim of this digestibility experiment was to observe the differences between geese, peking ducks and mallards to digest common ryegrass (Lolium perenne L.). Adult birds were used for the trials. The grass was frozen after harvesting, stored until the experimental period and fed in fresh constitution. The birds were reared in special single cages and had free access to water and grass. Geese have the best adapted digestive tract of all waterfowl species to consume and digest high-fibre feedstuffs. Peking ducks are able to consume a lot of grass and it seems the digestibility values are similar to …
Characterization And Management Of Grassland And Associated Plant Communities On Kodiak Island, Alaska, J David Swanson, M.H. W. Barker
Characterization And Management Of Grassland And Associated Plant Communities On Kodiak Island, Alaska, J David Swanson, M.H. W. Barker
IGC Proceedings (1977-2023)
A range survey on Kodiak Island grazing leases was conducted summers of 1995-96 to update management plans for areas grazed by cattle (Bos tarus) and bison (Bison bison). Ecological site (site) mapping and descriptions were updated, ecological status and grazing use was evaluated. Spatial data were acquired and summarized using Geographic Information System (GIS). New sites were developed for beaches and cliffs to facilitate ecosystem planning and enhance GIS capabilities.
Genotypic Effects On Condensed Tannins In The Leucaena Genus, S A. Dalzell, H M. Shelton
Genotypic Effects On Condensed Tannins In The Leucaena Genus, S A. Dalzell, H M. Shelton
IGC Proceedings (1977-2023)
One hundred and eighteen accessions of the Leucaena genus were assayed for extractable and bound condensed tannins (CT). Leucaena taxa varied from low or no CT (0-1%) to extremely high levels (>15%). There was considerable intraspecific variation in CT within key taxa. The proportion of bound tannin decreased with increasing total CT content.
Forage Grasses And Legumes With Broad Adaptation For Southeast Asia, Ibrahim, E Lanting, C Khemsawat, C C. Wong, Liu Guodao, V Phimphachanhvongsod, L H. Binh, P M. Horne
Forage Grasses And Legumes With Broad Adaptation For Southeast Asia, Ibrahim, E Lanting, C Khemsawat, C C. Wong, Liu Guodao, V Phimphachanhvongsod, L H. Binh, P M. Horne
IGC Proceedings (1977-2023)
A wide range of forages is currently being evaluated by farmers and researchers in seven countries in Southeast Asia. Broadly-adapted species have been identified for fodder banks, grazed systems, tree cropping, erosion control and improved fallows. The most promising accessions to date are Stylosanthes guianensis CIAT 184, Brachiaria decumbens cv Basilisk, Brachiaria humidicola cv Tully and CIAT 6133, CIAT 6780, Centrosema pubescens CIAT 15160 and Andropogon gayanus cv Kent and CIAT 621. Other forages that show promise are Paspalum atratum, Arachis pintoi, and Macroptilium gracile cv. Maldonado. Local seed supply and distribution systems are needed to ensure that …
Herbage Productivity And Quality Of Common Forage Shrubs And Browse Plants Grown In Ghana, P Barnes
Herbage Productivity And Quality Of Common Forage Shrubs And Browse Plants Grown In Ghana, P Barnes
IGC Proceedings (1977-2023)
Two trials on herbage productivity and aspects of herbage quality were conducted on a number of indigenous and exotic forage shrubs and browse plants. The first trial involved 13 species and the second 4 species. The two studies were carried out concurrently in one year. In the first study, it was found that the species which combined high herbage yield and good quality feed attributes were Cajanus cajan, Calliandra calothrysus, Flemingia macrophylla, Gliricidia sepium and Leucaena leucocephala. These species produced more than 60g. leaf dry matter yield per metre-length in 6 months and more than 15% crude protein …
Quantitative And Qualitative Evaluation Of Legume Forage Species In Southern Italy, P Martiniello, V Laudadio, F Pinto, B Ciruzzi
Quantitative And Qualitative Evaluation Of Legume Forage Species In Southern Italy, P Martiniello, V Laudadio, F Pinto, B Ciruzzi
IGC Proceedings (1977-2023)
Legume herbage quality and quantity depend on genetic background to be able to sustain metabolic activity under increasingly harsh environmental conditions. Field experiments were carried out in Foggia, a southern Italian town (a typical Mediterranean location) on varieties and ecotypes of two perennial legume (sainfoin and sulla) mostly widespread in Mediterranean environments. The experiment compared irrigated and non-irrigated conditions and two different seed rates. The aim of the study was to evaluate the effect of agronomic factors on herbage production and the nutritive value of the forage. Irrigation and higher seed rate treatment increased dry matter yield in both species. …
Role Of Non-Traditional Forages In Livestock Production In India, Bhag Mal, J N. Gupta, J P. Singh
Role Of Non-Traditional Forages In Livestock Production In India, Bhag Mal, J N. Gupta, J P. Singh
IGC Proceedings (1977-2023)
The paper reports a number of non-traditional forage species which form the life support system for grazing animals in normal conditions as well as scarcity periods like droughts and famines. Such species vary according to climatic and ecological conditions of India. These species play an important role in domestic livestock production as well as providing forage to the game animals. In the arid region the majority of such species are small trees and shrubs; in semi-arid regions majority of such species are shrubs, aquatic weeds and minor millets. In temperate/alpine Himalaya such species range from lichens, ferns, climbers to shrubs …
General And Specific Combining Ability In Forage Maize Aptitude Part 2: Land Races, C G. Lopez, L M. Bertoia, R Burak
General And Specific Combining Ability In Forage Maize Aptitude Part 2: Land Races, C G. Lopez, L M. Bertoia, R Burak
IGC Proceedings (1977-2023)
Eight argentine land races of maize (1 to 8) were evaluated in a diallel mating scheme for ear, stover and total digestible dry matter yield. For the average of four environments, the crosses 1x2 and 1x4 do not show significant differences with the best check (Cargill Semiden 5) for total digestible dry matter yield. Using the Gardner and Eberhart diallel analysis only the sum of squares of cultivars for stover digestible dry matter yield was significant, suggesting that additive effects are very important in controlling this trait, while for ear digestible dry matter yield both additive and non-additive effects are …
Quality Evaluation Of Feed Resources At The Newly Reclaimed Area In Egypt, M K. Hathout, F Z. Swidan, M F. El-Sayes, H A. Eid
Quality Evaluation Of Feed Resources At The Newly Reclaimed Area In Egypt, M K. Hathout, F Z. Swidan, M F. El-Sayes, H A. Eid
IGC Proceedings (1977-2023)
The objective of this study was to examine the productivity of Egyptian clover (Trifolium alexandrinum L.) interseeded with ryegrass (Lolium multiflorum) and alfalfa (Medicaga sativa L.). These species were planted in newly reclaimed land in Ismailia, Egypt under two fertilization systems; organic (OF) or chemical (CF) during winter season of (1994-1995) using a split plot design. Feeding quality of forages was evaluated by conducting digestibility trials with rams and feeding trials with growing lambs where forage was offered ad. libitum with 1% of LBW concentrate. Productivity data indicated that organic fertilization yielded significantly more DM. Chemical …
Performance Of Perennial Peanut (Arachis Glabrata Benth) In Cameroon, R M. Njwe, B Awounfouet
Performance Of Perennial Peanut (Arachis Glabrata Benth) In Cameroon, R M. Njwe, B Awounfouet
IGC Proceedings (1977-2023)
The objective of this study was to assess the yield and chemical composition of perennial peanut (Arachis glabrata) at growth intervals of 30, 45, 45, 60, 75 and 90 days so as to recommend the best interval of cutting. The yield of dry matter increased from 3133 to 3804 kg ha-1 at cutting intervals of 30 and 60 days, respectively, after which it declined to 3445 kg ha-1 at 90 days . The dry matter content increased with cutting interval from 25.6 % at 30 days to 31.6 % at 90 days. After 45 days of regrowth the crude protein …
Height Of Branching In Leucaena (Leucaena Leucocephala) Ecotypes Under Rotational Grazing, D Urbano, C Davila
Height Of Branching In Leucaena (Leucaena Leucocephala) Ecotypes Under Rotational Grazing, D Urbano, C Davila
IGC Proceedings (1977-2023)
To evaluate and select the best branching heights and the leucaena ecotypes which give the best supply and consumption of dry matter, an experiment was carried out at the “Judibana” ranch near El Vigía, Mérida State, Venezuela, at an altitude of 65 meters (165 ft.). The experimental design used was random blocks and the treatments were in a split plot design, repeated three times. The main plots were 13 leucaena ecotypes (CIAT - 7385, 7984, 7985, 9377, 17217, 17218, 17219, 17222, 17223, 17474, 17492, 17501, 17502) and the secondary ones were three heights of branching (0.40, 0.80 and 1.20 m). …
Evaluation Of Tropical And Subtropical Forage Grasses In The Northwest Region Of Rio Grande Do Sul, Brazil, R B. Medeiros, J M. Souza, J E. G. Zambra
Evaluation Of Tropical And Subtropical Forage Grasses In The Northwest Region Of Rio Grande Do Sul, Brazil, R B. Medeiros, J M. Souza, J E. G. Zambra
IGC Proceedings (1977-2023)
A collection of 137 accessions of tropical and subtropical grasses of Pennisetum purpureum (53), Panicum maximum (10), Brachiaria spp. (9), Hemarthria altissima (19), Setaria spp. (11), Digitaria spp. (22), Cynodon spp.(7) and Paspalum spp. (6) was evaluated for frost tolerance (FT), dry matter yield per cut (DMYC), number of cuts (NC) and accumulated dry matter yield per year (ADMY). Crude protein content (CPC), leaf/stem ratio (L/S), pubescence (P) and animal preference under grazing (AP) were also recorded in 20 entries of in P. purpureum. Data exploration involved cluster analysis and ordination, revealing the most promising entries among and within …
Evaluation Under Grazing Of Two Festuca Arundinacia Cultivars With Contrasting Growth Patterns, A Mazzanti, M H. Wade
Evaluation Under Grazing Of Two Festuca Arundinacia Cultivars With Contrasting Growth Patterns, A Mazzanti, M H. Wade
IGC Proceedings (1977-2023)
Two cultivars of Festuca arundinacea, one of temperate origin (El Palenque: PAL) with higher spring and summer growth and one of North African origin (Maris Kasba: MK) with higher winter growth, were compared under grazing during three years. They were grazed continuously, using a “put and take” system, by young steers and the swards maintained at equal heights, but which varied slightly between seasons. Daily live weight gain (LWG) and instantaneous stocking rate (ISR) were used to estimate productivity per unit area. There was no difference between cultivars in LWG, but consistent and important differences in ISR: MK carrying …
Salix Babylonica, A Traditional Fodder With Promising Potential, K Wangdi, W Roder, P Thinlay
Salix Babylonica, A Traditional Fodder With Promising Potential, K Wangdi, W Roder, P Thinlay
IGC Proceedings (1977-2023)
In Bhutan, tree fodders are important for ruminant nutrition, especially during the dry winter season. Salix babylonica is the preferred species for temperate regions. Farmers above 2000 m plant it widely for fodder, fuel, and fencing. Lack of fodder availability during the dry season, and competition with other crops are its main disadvantages. Crude protein content of S. babylonica leaves declined from 25% in May to 11% in October. Voluntary intake was 78 and 85 g dry matter/W0.75 and live weight gain 330 and 64 g day-1 for growing bulls and sheep, respectively. Dry matter disappearance after 48 hours of …
Physiological And Chemical Characteristics Of Five Cultivars Of Cynodon, C C.C. Gomide, L.R. De A. Rodrigues, T.De J.D. Rodrigues, R A. Reis, D A. Banzatto
Physiological And Chemical Characteristics Of Five Cultivars Of Cynodon, C C.C. Gomide, L.R. De A. Rodrigues, T.De J.D. Rodrigues, R A. Reis, D A. Banzatto
IGC Proceedings (1977-2023)
The experiment was carried out at UNESP, Brazil, to evaluate five Cynodon cultivars: (Cynodon nlemfuensis Vanderyst cv “Tifton 68”, Cynodon spp. cv “Tifton 85”, Cynodon dactylon cv “Florakirk”, Cynodon nlemfuensis Vanderyst var. nlemfuensis cv “Florico” e Cynodon nlemfuensis Vanderyst var. nlemfuensis cv “Florona”). Plants were sampled once a week from 14 to 84 days of growth to study physiological characteristics and at 14-day intervals to study chemical characteristics. The following variables were studied: DM production, leaf/stem ratio, leaf weight/total dry matter ratio, relative growth rate, chlorophyll contents, leaf area, specific leaf area, LAI, and the contents of CP, NDF, …
Pasture Yield And Animal Performance From Aeschynomene Americana Cultivars Glenn And Lee, H G. Bishop, T B. Hilder, J J. Bushell
Pasture Yield And Animal Performance From Aeschynomene Americana Cultivars Glenn And Lee, H G. Bishop, T B. Hilder, J J. Bushell
IGC Proceedings (1977-2023)
An on farm demonstration site was used to promote and compare the performance of the tropical legumes Glenn American jointvetch and Lee American jointvetch (Aeschynomene americana). Both legumes are widely sown in tropical Australia and are being increasingly sown in South-East Asian pasture projects. Glenn and Lee both grew well and persisted in grass/legume pastures over a 5 year period. Liveweight gain of steers, at a stocking rate of 1.5/ha, slightly favoured the Glenn pasture and gains of 0.49 kg/day for a 595 day period were achieved. Soil seed reserves were much higher under the annual Glenn than …
Research Programme To Improve The Utilization Of Home-Grown Forages In The Netherlands, A.M. Van Vuuren, A H. Bosma, G J. Kaspers, J.J. M.H. Ketelaars, E.N. Van Loo, H J.P. Marvin, H Valk, G.W.J. Van De Ven
Research Programme To Improve The Utilization Of Home-Grown Forages In The Netherlands, A.M. Van Vuuren, A H. Bosma, G J. Kaspers, J.J. M.H. Ketelaars, E.N. Van Loo, H J.P. Marvin, H Valk, G.W.J. Van De Ven
IGC Proceedings (1977-2023)
In The Netherlands a research programme has been initiated by the Ministry of Agriculture, Nature Management and Fisheries to increase the proportion of high-quality home-grown forage in rations for dairy cows. This should result in a more sustainable dairy husbandry by improving the efficiency of utilization of nitrogen and phosphorus from home-grown forages (mainly grass and maize) on farm level. Research disciplines involved are plant breeding, forage harvesting and conservation and nutrition.
Differences Between Adapted Populations Of Dactylis Glomerata L. In Argentina, A Andres, M Barufaldi
Differences Between Adapted Populations Of Dactylis Glomerata L. In Argentina, A Andres, M Barufaldi
IGC Proceedings (1977-2023)
Nine adapted populations of orchardgrass (Dactylis glomerata L.) were collected from different grassland environments of Buenos Aires Province, Argentina, in order to investigate genetic differences between and within populations. Fifty plants per population were clonally propagated and transplanted as spaced-plant trial in a randomized design with three replicates. The results indicated large differences between and within populations for most attributes measured. Attributes related with the expression of foliar diseases and seed yield had the highest broad-sense heritability values. The results suggest that the genetic variation found in the adapted populations of orchardgrass has been mainly determined by the environmental …
Development Of Salinomycin Derivatives As Potential Anticancer Agents, Viren Soni
Development Of Salinomycin Derivatives As Potential Anticancer Agents, Viren Soni
Theses and Dissertations
Salinomycin is a poly-ionophore antibiotic that was originally isolated from Streptomyces albus by Miyazaki and colleagues from Kaken Chemicals Co., Ltd., Tokyo, Japan. Salinomycin exhibits antimicrobial activity against Gram-positive bacteria including Bacillus subtilis, Staphylococcus aureus, Micrococcus flavus, Sarcina lutea, Mycobacterium spp. Some filamentous fungi, Plasmodium falciparum, and Eimeria spp. as well as protozoan parasites responsible for the poultry disease coccidiosis. Hence, it is used in veterinary medicine. In 2009 Gupta et al demonstrated that salinomycin selectively killed human breast cancer stem cells (CSCs) with great efficacy, and the mechanism of action of this novel CSCs molecule was explored. To name …
The Need For A Cybersecurity Education Program For Internet Users With Limited English Proficiency: Results From A Pilot Study, Fawn T. Ngo, Rustu Deryol, Brian Turnbull, Jack Drobisz
The Need For A Cybersecurity Education Program For Internet Users With Limited English Proficiency: Results From A Pilot Study, Fawn T. Ngo, Rustu Deryol, Brian Turnbull, Jack Drobisz
International Journal of Cybersecurity Intelligence & Cybercrime
According to security experts, cybersecurity education and awareness at the user level are key in combating cybercrime. Hence, in the U.S., cybersecurity and Internet safety workshops, classes, and resources targeting children, adolescents, adults, and senior citizens abound. However, most cybercrime prevention programs are only available in English, thus, ignoring a substantial proportion of Internet users and potential cybercrime victims—Internet users with limited English proficiency (LEP). Yet, successfully combating cybercrime requires that all computer and Internet users, regardless of their language abilities and skills, have access to pertinent cybersecurity information and resources to protect themselves online. This paper presents the results …
Lichen Ecosystem Services And A Study From The Nj Pine Barrens, Gregory Turner
Lichen Ecosystem Services And A Study From The Nj Pine Barrens, Gregory Turner
Sustainability Research & Practice Seminar Presentations
Professor Greg Turner of the WCU Biology Department presents Lichen Ecosystem Services and a Study from the New Jersey Pine Barrens.
Bactericidal Efficacy Of The Combination Of Maresin-Like Proresolving Mediators And Carbenicillin Action On Biofilm-Forming Burn Trauma Infection-Related Bacteria, Anbu Mozhi Thamizhchelvan, Abdul Razak Masoud, Shanchun Su, Yan Lu, Hongying Peng, Yuichi Kobayashi, Yu Wang, Nathan K. Archer, Song Hong
Bactericidal Efficacy Of The Combination Of Maresin-Like Proresolving Mediators And Carbenicillin Action On Biofilm-Forming Burn Trauma Infection-Related Bacteria, Anbu Mozhi Thamizhchelvan, Abdul Razak Masoud, Shanchun Su, Yan Lu, Hongying Peng, Yuichi Kobayashi, Yu Wang, Nathan K. Archer, Song Hong
School of Medicine Faculty Publications
Biofilm-associated bacterial infections are the major reason for treatment failure in many diseases including burn trauma infections. Uncontrolled inflammation induced by bacteria leads to materiality, tissue damage, and chronic diseases. Specialized proresolving mediators (SPMs), including maresin-like lipid mediators (MarLs), are enzymatically biosynthesized from omega-3 essential long-chain polyunsaturated fatty acids, especially docosahexaenoic acid (DHA), by macrophages and other leukocytes. SPMs exhibit strong inflammation-resolving activities, especially inflammation provoked by bacterial infection. In this study, we explored the potential direct inhibitory activities of three MarLs on Gram-positive (Staphylococcus aureus) and Gram-negative (Pseudomonas aeruginosa and Escherichia coli) bacteria in their biofilms that are leading …