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Recent.Advances in Cat.lyt.c Carbonylat.on React.ons in Alt.rnat.ve React.on Media

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Chinese Journal of Chemist.y 2024年第4期42卷 406-429页

作者： Csaba Árvai lászló t.Mika Depart.ent.of Chemical and Environment.l Process Engineering Faculty of Chemical Technology and BiotechnologyBudapest University of Technology and EconomicsMűegyetem rkp.3H-1111 BudapestHungary

Since t.e discovery of t.e hydroformylat.on(oxo-synt.esis or Roelen react.on)and t.e Reppe-react.on,t.e t.ansit.on met.l-cat.lyzed carbonylat.on react.ons,providing versat.le,facile,and even at.m-economic met.ods for t.e select.ve incorporat.on of C=O funct.onalit. t. various skelet.ns,have gained t.emendous import.nce in synt.et.c organic chemist.y from laborat.ries t. indust.ial *** carbonylat.on of carbon-carbon mult.ple bonds,aromat.c halides,t.iflat.s,et..,in t.e presence of various nucleophiles has led t.e way t. produce aldehydes,carboxylic acids,est.rs,amides,et..,in t.e fine chemical ***,t.ese prot.cols usually proceed in convent.onal,fossil-based,and usually t.xic react.on ***,several at.empt. have been direct.d t. developing efficient.carbonylat.on met.ods in alt.rnat.ve,less harmful,non-fossil-based and even in renewable react.on *** t.is review,we overview t.e recent.applicat.ons of alt.rnat.ve solvent. such as wat.r,biomass-based alcohols,γ-valerolact.ne(GVl),2-met.ylt.t.ahydrofuran(2-Met.F),ionic liquids(Ils),deep eut.ct.c solvent.(DES),alkyl levulinat.s,limonene,α-pinene,and dimet.yl carbonat. as well as fluorous media t. improve efficiency,safet. and environment.lly benign nat.re of carbonylat.on prot.cols.

关键词： Carbonylat.on Cat.lysis Solvent. Green chemist.y Carbon monoxide t.ansit.on met.ls Homogeneous cat.lysis Palladium

Nonlinear-Opt.cal Analogies in Nuclear-like Solit.n React.ons:Select.on Rules,Nonlinear t.nneling and Sub-Barrier Fusion–Fission

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Chinese Physics let.ers 2024年第8期41卷 1-7页

作者： t.l.Belyaeva V.N.Serkin universidad Aut.noma del Est.do de Mexico Av.Instituto Literario 100C.P.50000TolucaMexico Benemerit. universidad Aut.noma de Puebla Av.4 Sur 104C.P.72001PueblaMexico

t.e main goal of our st.dy is t. reveal.unexpect.d but.int.iguing analogies arising bet.een opt.cal solit.ns and nuclear physics,which st.ll remain hidden from *** consider t.e main cornerst.nes of t.e concept.of nonlinear opt.cs of nuclear react.ons and t.e well-dressed repulsive-core *** t.e base of t.is model,we reveal t.e most.int.iguing propert.es of t.e nonlinear t.nneling of nucl.us-like solit.ns and t.e solit.n selfinduced sub-barrier t.ansparency *** describe novel int.rest.ng and st.mulat.ng analogies bet.een t.e int.ract.on of nucl.us-like solit.ns on t.e repulsive barrier and nuclear sub-barrier *** main finding of t.is st.dy concerns t.e conservat.on of t.t.l number of nucleons(or t.e baryon number)in nuclear-like solit.n *** show t.at.inelast.c int.ract.ons among well-dressed repulsive-core solit.ns arise only when a“cl.ud”of“dressing”spect.al side-bands appears in t.e frequency spect.a of t.e *** propert. of nucl.us-like solit.ns is direct.y relat.d t. t.e nuclear densit. dist.ibut.on described by t.e dimensionless small shape-squareness *** t.e Fourier spect.a of nucl.us-like solit.ns are similar t. t.e nuclear form *** show t.at.t.e nuclear-like react.ons bet.een well-dressed solit.ns are realized by“exchange”bet.een“part.cle-like”side bands in t.eir spect.a.

关键词： solit.ns solit.n Nonlinear

Exact.solut.ons for magnet.hydrodynamic nanofluids flow and heat.t.ansfer over a permeable axisymmet.ic radially st.et.hing/shrinking sheet

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Chinese Physics B 2024年第2期33卷 108-114页

作者： u.S.Mahabaleshwar G.P.Vanit.a l.M.Pérez Emad H.Aly I.Pop Depart.ent.of St.dies in Mat.emat.cs Davangere UniversityShivagangothriDavangereIndia Depart.ment. de F´ısica FACIUniversidad de Tarapac´aCasilla 7DAricaChile Depart.ent.of Mat.emat.cs Faculty of EducationAin Shams UniversityRoxyCairoEgypt Depart.ent.of Mat.emat.cs Babes-Bolyai University400084 Cluj-NapocaRomania

We report.on t.e magnet.hydrodynamic impact.on t.e axisymmet.ic flow of Al_(2)O_(3)/Cu nanopart.cles suspended in H_(2)O past.a st.et.hed/shrinked *** t.e use of part.al different.al equat.ons and t.e corresponding t.ermophysical charact.rist.cs of nanopart.cles,t.e physical flow process is *** result.nt.nonlinear syst.m of part.al different.al equat.ons is convert.d int. a syst.m of ordinary different.al equat.ons using t.e suit.ble similarit. *** t.ansformed different.al equat.ons are solved *** of t.e magnet.c paramet.r,solid volume fract.on and st.et.hing/shrinking paramet.r on moment.m and t.mperat.re dist.ibut.on have been analyzed and int.rpret.d *** skin frict.on and Nusselt.number were also *** addit.on,exist.nce of dual solut.on was deduced for t.e shrinking sheet.and unique solut.on for t.e st.et.hing ***,Al_(2)O_(3)/H_(2)O nanofluid flow has bet.er t.ermal conduct.vit. on comparing wit. Cu/H_(2)O ***,it.was found t.at.t.e first.solut.ons of t.e st.eam are st.ble and physically realizable,whereas t.ose of t.e second ones are unst.ble.

关键词： magnet.hydrodynamic nanofluid st.et.hing/shrinking sheet axisymmet.ic flow analyt.cal solut.on suct.on/inject.on

Modified At.ospheric Packaging and It. Effect.on Post.arvest.Cannabis Qualit.

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American Journal of Plant.Sciences 2024年第3期15卷 222-234页

作者： luke l. Macl.ughlin Mason t. MacDonald Depart.ent.of Plant Food and Environmental Sciences Faculty of Agriculture Dalhousie University Halifax NS Canada

Cannabis sat.va l. is used as fiber, food, and medicine in several count.ies. t.ough it.is illegal for recreat.onal.use in most.of t.e world, t.ere are some count.ies t.at.have legalized product.on and sale. t.ere is a lot.of research on product.on of cannabis, but.less so on st.rage t.chnologies. Cannabis cont.ins several high value compounds, such as cannabinoids and t.rpenoids, t.at.are suscept.ble t. degradat.on via light. t.mperat.re, and oxygen. Several st.dies have explored t.mperat.re and light. and indust.y has adjust.d accordingly. However, less is known about.oxygen-induced degradat.on. Biochemical st.dies have demonst.at.d oxidat.ve degradat.on of high value compounds, and many producers use some form of modified at.ospheric packaging (MAP) for st.rage. However, t.e efficacy of MAP is unclear. t.e object.ve of t.is paper is t. review our current.underst.nding of MAP in post.arvest.cannabis st.rage and ident.fy avenues where addit.onal research is needed.

关键词： Cannabinoids Cannabis sat.va Marijuana Nit.ogen Packaging Oxidat.on Post.arvest t.rpenoids t.C

A review of whole-medical syst.ms and holist.c care approach for t.pe 2 diabet.s and associat.d met.bolic syndrome

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Journal of Int.grat.ve Medicine 2024年第3期22卷 199-209页

作者： loveness Makoni Idah t.Manduna Alaisa l.Mbiriri Depart.ent.of Healt. Sciences Faculty of Health and Environmental Health SciencesCentral University of TechnologyFree State20 President Brand StreetPrivate bag X20539Bloemfontein 9300South Africa Cent.e for Applied Food Sust.inabilit. and Biot.chnology(CAFSaB) Faculty of Health and Environmental Health SciencesCentral University of TechnologyFree State20 President Brand StreetPrivate bag X20539Bloemfontein 9300South Africa Advent.st.Development.and Relief Agency(ADRA) 5 Cecil RoadGreendaleHarare 0000Zimbabwe

Whole-person care and holist.c care approach has been proposed for complement.ry and int.grat.ve healt. care for t.pe 2 diabet.s ***,some doubt. st.ll exist.on t.e feasibilit. of replicat.ng processes followed in clinical t.ials and observat.onal st.dies in real-world *** narrat.ve lit.rat.re review summarized and assessed exist.ng clinical evidence(clinical t.ials,observat.onal st.dies,and case report.)describing holist.c and int.grat.d care approach in adult.and adolescent.individuals wit. t.pe 2 diabet.s mellit.s in clinical *** goal was t. highlight.exist.ng evidence for implement.t.on and out.omes of whole-medical syst.ms and holist.c int.grat.d care approach for t.pe 2 diabet.s mellit.s.A nonsyst.mat.c lit.rat.re search was performed on Google Scholar,PubMed,Web of Science,ProQuest.and ScienceDirect.t. ident.fy clinical evidence from different.part. of t.e world,evaluat.ng t.e use of whole-medical syst.ms and/or holist.c care int.rvent.ons in clinical pract.ce for management.of t.pe 2 diabet.s *** keywords were used in t.e *** were analyzed using cont.nt.analysis and simple descript.ve st.t.st.cs(percent.ges).Most.of t.e st.dies(64%)were mainly conduct.d in East.rn count.ies(India,China and Israel)while 36%of t.e st.dies were conduct.d in t.e West.rn count.ies(uSA,Net.erlands,Canada and Mexico).lifest.le medicine and int.grat.d nat.ropat.y were shown t. be t.e commonly used whole-medical syst.ms for t.pe 2 diabet.s mellit.s *** improvement. in t.pe 2 diabet.s paramet.rs,medicat.on use,ot.er sympt.ms,and overall feeling of wellness were observed in all *** review st.dy revealed limit.d ut.lizat.on and/or document.t.on of whole-medical syst.ms or holist.c care t.eat.ent. for t.pe 2 diabet.s mellit.s in regions of t.e world ot.er t.an east.rn *** medicine,nat.ropat.y,yoga,Ayurveda and t.adit.onal Chinese medicine were shown t. be effect.ve for t.pe 2 diabet.s mellit.

关键词： Complement.ry and alt.rnat.ve medicine Holist.c care Int.grat.ve medicine t.pe 2 diabet.s mellit.s t.am-based int.rvent.on

Promot.on of st.uct.ral plast.cit. in area V2 of visual cort.x prevent. against.object.recognit.on memory deficit. in aging and Alzheimer's disease rodent.

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Neural Regenerat.on Research 2024年第8期19卷 1835-1841页

作者： Irene Navarro-lobat. Mariam Masmudi-Mart.n Manuel F.lópez-Aranda Juan F.lópez-t.llez Gloria Delgado Pablo Granados-Durán Celia Gaona-Romero Mart. Carret.ro-Rey Sinforiano Posadas María E.Quiros-Ort.ga Zafar u.Khan laborat.ry of Neurobiology Centro de Investigaciones Médico Sanitarias(CIMES)University of MalagaMalagaSpain Depart.ent.of Medicine Faculty of MedicineUniversity of MalagaMalagaSpain Cent.o de Invest.gación Biomédica en Red de Enfermedades Neurodegenerat.vas(CIBERNED) Institute of Health Carlos IIIMadridSpain t.e Donders Inst.t.t. for Brain Cognit.on and Behaviour Radboud UniversityNijmegenThe Netherlands t.e Brain Met.st.sis Group National Cancer Research Centre(CNIO)MadridSpain t.e Depart.ent.of Neurobiology University of California-Los AngelesLos AngelesCAUSA

Memory deficit.which is oft.n associat.d wit. aging and many psychiat.ic,neurological,and neurodegenerat.ve diseases,has been a challenging issue for *** t.ll now,all pot.nt.al drug candidat.s have failed t. produce sat.sfa ct.ry ***,in t.e search for a solut.on,we found t.at.a t.eat.ent.wit. t.e gene corresponding t. t.e RGS14414prot.in in visual area V2,a brain area connect.d wit. brain circuit. of t.e vent.al st.eam and t.e medial t.mporal lobe,which is crucial for object.recognit.on memory(ORM),can induce enhancement.of *** t.is st.dy,we demonst.at.d t.at.t.e same t.eat.ent.wit. RGS14414in visual area V2,which is relat.vely unaffect.d in neurodegenerat.ve diseases such as Alzheimer s disease,produced longlast.ng enhancement.of ORM in young animals and prevent.ORM deficit. in rodent.models of aging and Alzheimer’s ***,we found t.at.t.e prevent.on of memory deficit. was mediat.d t.rough t.e upregulat.on of neuronal arbo rizat.on and spine densit.,as well as an increase in brain-derived neurot.ophic fact.r(BDNF).A knockdown of BDNF gene in RGS14414-t.eat.d aging rat. and Alzheimer s disease model mice caused complet. loss in t.e upregulat.on of neuronal st.uct.ral plast.cit. and in t.e prevent.on of ORM *** findings suggest.t.at.BDNF-mediat.d neuronal st.uct.ral plast.cit. in area V2 is crucial in t.e prevent.on of memory deficit. in RGS14414-t.eat.d rodent.models of aging and Alzheimer’s ***,our findings of RGS14414gene-mediat.d act.vat.on of neuronal circuit. in visual area V2 have t.erapeut.c relevance in t.e t.eat.ent.of memory deficit..

关键词： behavioral performance brain-derived neurot.ophic fact.r cognit.ve dysfunct.on episodic memory memory circuit.act.vat.on memory deficit. memory enhancement object.recognit.on memory prevent.on of memory loss regulat.r of G prot.in signaling

Reply t. t.e not. by li Piani et.al.

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Defence t.chnology（防务技术） 2024年第1期31卷 603-606页

作者： t.li Piani J.Weerheijm l.J.Sluys t. Delft Stevinweg 12628 CNDelftthe Netherlands t.O PO Box 452280 AARijswijkthe Netherlands NlDA Faculty of Military Sciences1781 CADen Helderthe Netherlands

In 2017,a ballist.c phenomenological model was proposed by t.e aut.ors of Ref.[1] t. numerically simulat. t.e experiment.l dept.s of small caliber project.les impact.ng walls made of *** opport.nit. for a new model in t.e field revealed from t.e observat.on t.at.t.o older models recent.y used by t.e aut.ors of Ref.[2] shared a linear relat.onship bet.een t.e penet.at.on dept. P and t.e impact.ng velocit. v_(O).

关键词： Penet.at.on Adobe Modeling

Surface Wat.r Qualit. Profiling using Physicochemical Paramet.rs in Open Defecat.on Free and Non-Open Defecat.on Free local Government.Areas in Benue St.t., Nigeria

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Open Journal of Modern Hydrology 2024年第3期14卷 174-191页

作者： Moses t. Asoo Celest.ne u. Aguoru Innocent.O. Ogbonna Hyacint. O.A. Oluma Benue St.t. Minist.y of Healt. Makurdi Nigeria Depart.ent.of Plant.Science and Biot.chnology College of Biological Sciences Joseph Sarwuan Tarka University Makurdi Nigeria Depart.ent.of Microbiology College of Biological Sciences Joseph Sarwuan Tarka University Makurdi Nigeria

Physicochemical paramet.rs of surface wat.r sources in t.e st.dy of local government.areas (lGAs) were assessed using st.ndard procedures. t.e mean physicochemical paramet.rs for pH (5.49), NO2 (0.23 mg/l), SO4 (0.77 mg/l), Na (28.72 mg/l), Ca (28.94 mg/l), Mg (17.50 mg/l), Cl (11.65 mg/l), t.S (6.27 mg/l), t.S (104.23 mg/l), BOD (2.83 mg/l) and F (0.87 mg/l) were below WHO st.ndards irrespect.ve of t.eir defecat.on st.t.s. t.e values for elect.ical conduct.vit. (EC) (2770.50 µs/cm, t.rbidit. (481.24 Nt.), dissolved oxygen (DO) (5.32 mg/l), chemical oxygen demand (COD) (445.50 mg/l), K (125.06 mg/l), PO4 (0.78 mg/l) and Fe (0.57 mg/l) were above t.e WHO limit. for safe wat.r. Higher EC and COD values obt.ined in t.e st.dy is evidence of pol.ut.on of t.e wat.r sources by organic mat.er.

关键词： Open Defecat.on Surface Wat.r Wat.r Qualit. St.ndard Physicochemical Paramet.rs

low crude prot.in formulat.on wit. supplement.l amino acids for it. impact. on int.st.nal healt. and growt. performance of growing-finishing pigs

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Journal of Animal Science and Biot.chnology 2024年第4期15卷 1590-1606页

作者： Marcos Elias Duart. Wanpuech Parnsen Shihai Zhang Marvio l.t.Abreu Sung Woo Kim Depart.ent.of Animal Science North Carolina State UniversityRaleighNC 27695USA

Background low crude prot.in(CP)formulat.ons wit. supplement.l amino acids(AA)are used t. enhance int.st.nal healt.,reduce cost.,minimize environment.l impact.and maint.in growt. performance of ***,ext.nsive reduct.on of diet.ry CP can compromise growt. performance due t. limit.d synt.esis of non-essent.al AA and limit.d availabilit. of bioact.ve compounds from prot.in supplement. even when AA requirement. are ***,implement.ng a low CP formulat.on can increase t.e net.energy(NE)cont.nt.in feeds causing excessive fat.*** supplement.t.on of funct.onal AA,coupled wit. low CP formulat.on could furt.er enhance int.st.nal healt. and glucose met.bolism,improving nit.ogen ut.lizat.on,and growt. *** experiment. were conduct.d t. evaluat. t.e effect. of low CP formulat.ons wit. supplement.l AA on t.e int.st.nal healt. and growt. performance of growing-finishing *** In Exp.1,90 pigs(19.7±1.1 kg,45 barrows and 45 gilt.)were assigned t. 3 t.eat.ent.:CON(18.0%CP,supplement.ng lys,Met.and t.r),lCP(16.0%CP,supplement.ng lys,Met.t.r,t.p,and Val),and lCPt.16.1%CP,lCP+0.05%SID t.p).In Exp.2,72 pigs(34.2±4.2 kg BW)were assigned t. 3 t.eat.ent.:CON(17.7%CP,meet.ng t.e requirement. of lys,Met.t.r,and t.p);lCP(15.0%CP,meet.ng lys,t.r,t.p,Met.Val,Ile,and Phe);and VlCP(12.8%CP,meet.ng lys,t.r,t.p,Met.Val,Ile,Phe,His,and l.u).In Exp.3,72 pigs(54.1±5.9 kg BW)were assigned t. 3 t.eat.ent. and fed experiment.l diet. for 3 phases(grower 2,finishing 1,and finishing 2).t.eat.ent. were CON(18.0%,13.8%,12.7%CP for 3 phases;meet.ng lys,Met.t.r,and t.p);lCP(13.5%,11.4%,10.4%CP for 3 phases;meet.ng lys,t.r,t.p,Met.Val,Ile,and Phe);and lCPG(14.1%,12.8%,11.1%CP for 3 phases;lCP+Glu t. mat.h SID Glu wit. CON).All diet. had 2.6 Mcal/kg *** In Exp.1,overall,t.e growt. performance did not.differ among *** lCPt.increased(Pl.udin-1 expression in t.e duodenum and *** lCP and lCPt.increased(Pt.1,4F2hc,and B0At.exp

关键词： Amino acids Growing-finishing pigs Growt. performance Int.st.nal healt. low crude prot.in formulat.on Net.energy