|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The phase behavior of the quasiternary system N-methylmorpholine- N-oxide, water and cellulose 显示文摘 | CHANZY H NAWROT S PEGUY A | 1982 | Journal of Polymer Science1982，20，10： | 1 |
| 2 | Phase behavior of the quasitemary system N-methylmopholine-N-oxide, water and cellulose 显示文摘 | Chanzy H Nawrot S Peguy A | 1982 | J Polym Sci1982，10，20： | 1 |
| 3 | The phase behavior of the quasitemary system N-methylmorpholine-N-oxide,water and cellulose显示文摘 | Chanzy H Nawrot S Peguy A | 1982 | Polym Sci1982，20，： | 1 |
| 4 | The Influence of Air-Gap Condition on the Strcture Formation of Lyocell Fibers显示文摘 | Motimer S A Peguy A A | 1996 | J Appl Polym Sci1996，60，10： | 1 |
| 5 | The Formation of Strcture in the spinning and Coagulation of Lyocell Fibers显示文摘 | Motimer S A Peguy A A | 1996 | Cellulose Chemistry and Technology1996，30，： | 1 |
| 6 | The phase behavior of the quasitemary system N-methylmorpholine-N-oxide,water and cellulose 显示文摘 | CHANZY H NAWROT S PEGUY A | 1982 | Polym Sci1982，20，： | 1 |
| 7 | Cellulose organic solvents(Ⅰ):The structure of anhydrous N-methylmorpholine-N-oxide and N-methylmorpholine-N-oxide monohydrate 显示文摘 | MAIA E PEGUY A PEREZ S | 1981 | Acta Cryst B1981，37，： | 1 |
| 8 | Cellulose organic solvents(I) :The structure of an- hydrous and N - methylmorpholine N - oxide N - methylmorpholine monohydrate 显示文摘 | Peguy A Perez S | 1981 | Acta Cryst1981，37，： | 1 |
| 9 | Phase behavior of the quasite- mary system N -methylmorpholine N -oxide, water and cellulose 显示文摘 | Chanzy H Nawrot S Peguy A | 1982 | J Polym Sci1982，10，20： | 1 |
| 10 | A Sensitive Docetaxel Assay in Plasma by Solid-Phase Extraction and High Performance Liquid Chromatography – UV Detection: Validation and Suitability in Phase I Clinical Trial Pharmacokinetics显示文摘 | Claude Joseph Ardiet Brigitte Tranchand Sylvie Zanetta Aline Guillot Elisabeth Bernard Martine Peguy Paul Rebattu Jean-Pierre Droz | 1999 | Investigational New Drugs1999，，： | 1 |
| 11 | Phase behavior of the quasitemary system N-methylmorpholine-N-oxide, water, and cellulose显示文摘 | CHANZY H NAWROT S PEGUY A | 1982 | J Polymer Sci1982，20，： | 1 |
| 12 | Methods for reducing the tendency of lyocell fiber to fibrillate显示文摘 | Mortimer S A Peguy A A | 2005 | Journal of Applied Polymer Science2005，，60： | 1 |
| 13 | Oriented cellulose films and fibers from a mesophase system显示文摘 | CHANZY H PEGUY A | 1980 | J Polym Sci Polym Phys Ed1980，18，5： | 1 |
| 14 | Oriented cellulose films and a mesophase system显示文摘 | CHANZY H PEGUY A | 1980 | J Polym Sci: Polylm Phys Ed1980，18，： | 1 |
| 15 | Oriented cellulose films and fibers from a mesophase显示文摘 | Chanzy H Peguy A | 1980 | J Polym Sci Polym Phys Ed1980，18，： | 1 |
| 16 | Oriented cellulose films and fibers from a mesophase system显示文摘 | Chanzy H Peguy A | 1980 | J Polym Sci Polym Phys1980，18，： | 1 |
| 17 | Floristic diversity and carbon stocks in the periphery of Deng–Deng National Park,Eastern Cameroon显示文摘Carbon is continuously being removed from the atmosphere by photosynthesis and stored in carbon pools(live,dead,and soil carbon)of forest ecosystems.However,carbon stock in dead wood and of trees with diameters at breast height(dbh)between 5 and 10 cm is often not considered in many studies carried out in the Congo Basin Forest.The relationship between tree diversity,life-forms and carbon stocks has received little attention.This study was carried out on the outskirts of Deng Deng National Park(DDNP)to determine tree diversity(dominant families,species richness and Shannon index),assess carbon stocks in the five carbon compartments(living tree,understory,fine roots,dead wood and litter)as well as to analyze the relationship between(1)carbon stocks and tree diversity;and,(2)between carbon stock and life-forms.The Shannon index of trees≥10 cm dbh ranged from 2.6 in riparian forest to 4.3 in secondary forest;and for the tree between 5 and 10 cm,it ranged to 1.56 in riparian forest to 3.68 in the secondary forest.The study site housed 16 species,7 genera and 3 families which are only found in trees of dbh between 5 and 10 cm.The average total carbon stock of the five compartments varied from 200.1 t ha-1 in forest residues to 439.1 t ha-1 in secondary forest.Dead wood carbon stock varied from 1.2 t ha-1 in riparian forests to 12.51t ha-1 in agroforests.The above ground carbon stocks for trees with diameter between 5 and 10 cm varied from 0.7 t ha-1 in young fallow fields to 5.02 t ha-1 in old secondary forests.This study reveals a low but positive correlation between species richness and total carbon stocks,as well as a significant positive relationship between life-forms and total carbon stocks.The findings highlight the need for more data concerning carbon content of dead wood,carbon of trees≥5 cm<10 cm dbh and the relationship between carbon stocks and tree diversity from other areas of the Congo Basin for a good understanding of the contribution of tropical forests to climate change mitigation. | Louis Paul Roger Kabelong Banoho Louis Zapfack Robert Bertrand Weladji Cedric Chimi Djomo Melanie Chichi Nyako Yannick Enock Bocko Damien Marie Essono Julliete Mancho Nasang Nade`ge Madountsap Tagnang Charles Innocent Memvi Abessolo Kenneth Roger Mvondo Sakouma Farikou Mamadou Souahibou Florence Jeanne Sarah Palla Tonga Ketchatang Peguy Remi Jiagho Thierry Loic Kenmou Ulrich Arnaud Choumele Kana Jumo Boris Armel Anyam Yi Andjik Roger Bruno Tabue Mbobda | 2020 | Journal of Forestry Research2020，31，3： | 0 |
| 18 | Extraction and Characterization of Aucoumea klaineana Pierre (Okoume) Extractives显示文摘In order to promote convenient strategies for the utilization of wood wastes from aucoumea klaineana pierre(okoume)timber industry,various chemical analysis were carried out on samples from different origins.Total extractives content of the bark,sapwood and heartwood of okoume were evaluated.thermogravimetric analyses were performed and the stiasny number was calculated.it was found that the bark was richer in fatty acid of high molecular weight while the sapwood was rich in fatty acid of low molecular weight.the condensed tannins content varied according to the origin and the part of the tree.these new findings should be useful for green okoume based tannin adhesives. | Engozogho Anris Starlin Peguy Bikoro Bi Athomo Arsene Vidal Marcia Denaud Louis Safou Tchiama Rodrigue Charrier Bertrand | 2019 | Journal of Renewable Materials2019，7，6： | 0 |
| 19 | Post-exercise heart rate variability recovery after 800-m endurance run load among Cameroonian adolescent's males显示文摘The 800-m(m)run is part of Physical Education classes in Cameroon,after which arrhythmias may occur during recovery.Hence,this study aimed at determining relationship between 800-m run loads on cardiac autonomic recovery among school adolescents.Forty-two male adolescents(aged[17-1]years)performed 800-m.Post-exercise heart rate variability(HRV)was recorded during 5-min(min)(HRV5-min)and 15-min(HRV15-min)in time:Standard deviation of normal to normal(SDNN);Root mean square of successive differences(RMSSD)and frequency domain(LH:Low frequency,HF:High frequency,TP:Total power).Rating of Perceived Exertion(RPE)and blood lactate concentration(BLa)were measured after exercise.In HRV5-min,RPE was associated with SDNN(r=-0.44,p<0.01)and RMSSD(r=-0.38,p<0.05).BLa was correlated with SDNN(r=-0.38,p<0.05)and RMSSD(r=-0.56,p<0.001)in the time-domain,LF(r=-0.64,p<0.001),HF(r=-0.58,p<0.001)and TP(r=-0.61,p<0.001)in frequencydomain.Moreover,RPE was correlated with LF(r=-0.44,p<0.01),TP(r=-0.49,p<0.01)while exercise duration with HF(r=-0.38,p<0.05).In HRV15-min,BLa was correlated with RMSSD(r=-0.53,p<0.001)and SDNN(r=-0.68,p<0.001).RPE was negatively correlated SDNN(r=-0.53,p<0.01)and RMSSD(r=-0.44,p<0.01).BLa was associated with HF(r=-0.55,p<0.001),TP(r=-0.50,p<0.01)and RPE with LF(r=-0.51,p<0.01),HF(r=-0.50,p<0.01),TP(r=-0.49,p<0.01).In addition,exercise duration was negatively linked to HF(r=-0.36,p<0.05).This study outlined that in untrained adolescents an increase of 800-m loads is associated with a slow vagal indexes of HRV during the recovery. | Jerson Mekoulou Ndongo Elysee Claude Bika Lele Wiliam Richard Guessogo Wiliam Mbang Mbian Clarisse Noel Ayina Ayina Jessica Guyot Christian Ngongang Ouankou Abdou Temfemo Loick Pradel Kojom Foko Ernest Tchoudjin Louis-Georges Gassina Bienvenu Bongue Frederic Roche Samuel Honore Mandengue Peguy Brice Assomo-Ndemba | 2023 | Sports Medicine and Health Science2023，5，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员