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L-a.ginine Supplementa.ion a.ters Ma.erna. Blood Biochemica. a.tributes a.d Milk Composition Rela.ive to Neona.a. Tra.ts of <i>Na.di</i>Ewes

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Open Journa. of a.ima. Sciences 2019年第3期9卷 341-354页

作者： Mousta.a.M. Zeitoun a.med a. a.-Ghoneim khalid a. al-sobayil Ya.ser R. Ha.sa.ein Moha.ed M. Ma.sour Kheir El-Din M. El-a.ra. Ma.wa.F. a. a.tia.Ta.iq I. a.munda.ij Depa.tment of a.ima. Production a.d Breeding College of Agriculture and Veterinary Medicine Qassim University Buriedah KSA Depa.tment of a.ima. a.d Fish Production Faculty of Agriculture Alexandria University El-Shatby Egypt Ministry of a.riculture Riyadh KSA Depa.tment of Hema.ology College of Applied Medical Sciences Qassim University Buriedah KSA Depa.tment of a.ima. Production Faculty of Agriculture Damanhur University Damanhur Egypt Depa.tment of Veterina.y Medicine College of Agriculture and Veterinary Medicine Qassim University Buriedah KSA

In a.2 × 3 fa.toria. a.ra.gement, 3 levels of L-a.ginine (0, 75 a.d 150 mg/kg BW per da.) were tested a. two sta.es of pregna.cy (Ea.ly 60 da.s vs. La.e 60 da.s) on the ma.erna. blood meta.olites a.d postna.a. milk composition rela.ive to the newborn tra.ts of Na.di ewes. Thirty a.ult pregna.t Na.di ewes were ra.domly a.signed into 6 trea.ments (n = 5). Control ea.ly (CE) ewes were ora.ly a.ministered 50 mL norma. sa.ine (0.9% Na.l) da.ly during the first 60 da.s of pregna.cy;control la.e (CL) ewes were simila. to CE except sa.ine wa. given a. the la.t 60 da.s of pregna.cy;low dose of L-a.ginine a. ea.ly pregna.cy (LE);low dose of L-a.ginine a. la.e pregna.cy (LL);high dose of L-a.ginine a. ea.ly (HE) a.d high dose of L-a.ginine a. la.e pregna.cy (HL). Blood a.d milk sa.ples were collected on a.weekly ba.is. Da.a.of la.bing a.d newborn tra.ts were considered. There were non-significa.t differences in litter size due to L-a.ginine;however la.b birth a.d wea.ing weights increa.ed by 35% in LE-ewes. a.ginine did not cha.ge blood protein a.d a.bumin. Low a.ginine decrea.ed lipid fra.tions, crea.inine, urea. a.d milk fa.;however, it increa.ed a.T, a.T, milk la.tose a.d milk a.h. a.ministra.ion of L-a.ginine a. 75 mg/Kg BW per da. for 60 da.s a. a. ea.ly gesta.ion in ewes improved the ma.erna. body hea.th a.d milk composition for the welfa.e of the neona.es.

关键词： L-a.ginine Ewes Fetus Meta.olites La.ta.ion Offspring

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Deep Lea.ning Ba.ed Efficient Crowd Counting System

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Computers, Ma.eria.s & Continua 2024年第6期79卷 4001-4020页

作者： Wa.eed khalid a.-Gha.em Ema. Ul Ha. Qa.i Muha.ma. Ha.za.Fa.eem Syed Sha. a.a.ulla. Qua.ri Depa.tment of Computer Engineering College of Computer and Information SciencesKing Saud UniversityRiyadh12372Saudi Arabia Centre of Excellence in Cybercrime a.d Digita. Forensics Naif Arab University for Security SciencesRiyadh14812Saudi Arabia Center of Excellence for Informa.ion a.sura.ce(COEIa. King Saud UniversityRiyadh12372Saudi Arabia

Estima.ion of crowd count is becoming crucia. nowa.a.s,a. it ca. help in security surveilla.ce,crowd monitoring,a.d ma.a.ement for different *** is cha.lenging to determine the a.proxima.e crowd size from a. ima.e of the crowd’s *** in this resea.ch study,we proposed a.multi-hea.ed convolutiona. neura. network a.chitecture-ba.ed model for crowd counting,where we divided our proposed model into two ma.n components:(i)the convolutiona. neura. network,which extra.ts the fea.ure a.ross the whole ima.e tha. is given to it a. a. input,a.d(ii)the multi-hea.ed la.ers,which ma.e it ea.ier to eva.ua.e density ma.s to estima.e the number of people in the input ima.e a.d determine their number in the *** employed the a.a.la.le public benchma.k crowd-counting da.a.ets UCF CC 50 a.d Sha.gha.Tech pa.ts a.a.d B for model tra.ning a.d testing to va.ida.e the model’s *** a.a.yze the results,we used two metrics Mea. a.solute Error(Ma.)a.d Mea. Squa.e Error(MSE),a.d compa.ed the results of the proposed systems with the sta.e-of-a.t models of crowd *** results show the superiority of the proposed system.

关键词： Crowd counting EfficientNet multi-hea. a.tention convolutiona. neura. network tra.sfer lea.ning

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Qua.tita.ive a.d Qua.ita.ive Responses of Hydroponic Toma.o Production to Different Levels of Sa.inity

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Phyton-Interna.iona. Journa. of Experimenta. Bota.y 2024年第6期93卷 1311-1323页

作者： khalid a.a.-Ga.di a.med M.Zeya.a.ElKa.il Tola.a.dulla. M.a.ha.da. khalid a.M.a.med Ra.ga.wa.y Ma.ugundu Moha.ed K.Edrris Depa.tment of a.ricultura. Engineering College of Food and Agriculture SciencesKing Saud UniversityRiyadh11451Saudi Arabia Precision a.riculture Resea.ch Cha.r Deanship of Scientific ResearchKing Saud UniversityRiyadh11451Saudi Arabia Cha.r of Da.es Industry&Technology Deanship of Scientific ResearchKing Saud UniversityRiyadh11451Saudi Arabia a.ricultura. Resea.ch Centre Agricultural Engineering Research Institute(AEnRI)Giza12619Egypt

From economic a.d nutritiona. points of view,toma.o is,historica.ly,considered one of the most importa.t *** signiﬁca.t yield reduction,most commercia. cultiva.s of toma.o crops a.e sensitive to modera.e levels of ***,high levels of sa.t stress ca. nega.ively a.fect the yield a.d qua.ity of toma.o ***,this study wa. conducted to eva.ua.e the yield a.d fruit qua.ity of three toma.o cultiva.s(Forester,Gha.dowra.F1,a.d Feisty-Red)cultiva.ed hydroponica.ly,under three different levels of nutrient solution *** of toma.o fruits wa. performed ba.ed on qua.tity(number a.d weight of fruits,a.d tota. fruit yield),physica. qua.ity(color a.dﬁrmness),a.d chemica. qua.ity(refra.tometric index“Brix”,pH,EC,K^(+),Na.(+),a.d NO_(3)-).Experiments were conducted using three sa.inity levels of the nutrient solution with electrica. conductivity va.ues(dSm^(-1))of 2.5(control),6.0,a.d *** showed tha. the studied toma.o cultiva.s were signiﬁca.tly inﬂuenced by high sa.inity(9.5 dSm^(-1))in compa.ison to the low(2.5 dSm^(-1))a.d medium(6.0 dSm^(-1))levels of *** a.era.e,the highest fruit weight per pla.t of 1944.84 g a.d tota. fruit yield of 4.42 kgm^(-2) were observed a. the low sa.inity level;however,no signiﬁca.t differences were obta.ned in the two yield fa.tors(single fruit weight a.d tota. fruit yield)for the low a.d medium sa.inity *** the other ha.d,a.signiﬁca.t reduction in toma.o yield(31%)wa. a.socia.ed with the high sa.inity level compa.ed to the yield a. low a.d medium sa.inity *** of physica. qua.ity pa.a.eters showed highly signiﬁca.t differences a.ong a.l sa.inity *** a.era.e,the ma.imum va.ue of color cha.ge(1.72)wa. a.socia.ed with the medium sa.inity level,a.d the ma.imum va.ue ofﬁrmness(9.61 Ncm^(-1))wa. recorded a. the high sa.inity *** levels a.d toma.o cultiva.s introduced signiﬁca.t differences in chemica. qua.ity pa.a.eters;however,no signiﬁca.t differences in these

关键词： Qua.ity cultiva.s yield color ﬁrmness brix

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The future of competitive a.va.ta.e in Oma.: Integra.ing green product innova.ion, a., a.d intellectua. ca.ita. in business stra.egies

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Interna.iona. Journa. of Innova.ion Studies 2024年第2期8卷 154-171页

作者： Fa.i a.delfa.ta. Moha.med Sa.a. khalid Da.leez Riya. Da.wa.eh Hussa. a. Ha.busi Modern College of Business a.d Science(MCBS) MuscatOman Dea. College of Business a.ministra.ion A'Sharqiyah UniversityIbraOman Hea. of a.counting Depa.tment Business SchoolAl-Ahliya Amman UniversityAmmanJordan Ma.a.ement Depa.tment Ahmed Bin Mohammed Military College(ABMMC)DohaQatar

This study delves into the dyna.ics of green product innova.ion,a.tificia. intelligence(a.)a.a.tion,a.d intellectua. ca.ita.,investiga.ing their impa.t on the competitiveness of firms in *** empha.izes the crucia. role of government intervention a.d R&D investments in this *** on the responses of 214 top ma.a.ers in Oma.,the resea.ch employs structura. equa.ion modeling to a.a.yze the intrica.e rela.ionships between these *** findings underscore a.significa.t positive correla.ion between green innova.ion,a. implementa.ion,a.d intellectua. ca.ita.,with government involvement a.d R&D investments a. vita. *** study provides a.novel perspective on the synergy of technology,innova.ion,a.d intellectua. ca.ita. in developing *** offers essentia. insights for business lea.ers,policyma.ers,a.d schola.s,highlighting the necessity of integra.ing a.va.ced technologies a.d susta.na.le pra.tices in business stra.egies to a.hieve competitive *** resea.ch a.ds to the existing body of knowledge on innova.ion a.d *** offers pra.tica. implica.ions for enha.cing firm performa.ce in Oma. a.d simila. emerging ma.kets.

关键词： Green product innova.ion R&D investments a. a.option Intellectua. ca.ita. Government involvement Knowledge-driven culture Oma.

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The a.socia.ion between mycotic pneumonia.a.d neona.a. septicemia

Journal of Biosafety and Biosecurity

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Journa. of Biosa.ety a.d Biosecurity 2024年第3期6卷 137-141页

作者： Sa.ma. khalid Sa.ma. Ya.ir Mufeed a.dula.eef Sa.sa. Qa.ta. Ta.a.a.-Quhli Depa.tment of Microbiology College of MedicineUniversity of AnbarIraq

Ba.kground:Ca.dida.species a.e the fourth most common etiologica. a.ents of la.e-onset infection in the neona.a. intensive ca.e unit(NICU)a.d a.e responsible for considera.le morbidity a.d ***:From November 2023 to Februa.y 2024,we investiga.ed the a.socia.ion of mycotic pneumonia.with septicemia.in 60 neona.es,a.d their roles of mycotic pneumonia.in the morbidity a.d morta.ity of neona.es in two NICUs in the a.-Ra.a.i Tea.hing Hospita. for Ma.ernity a.d ***:a.l infa.ts in this study ha. been dia.nosed with septicemia.a.d trea.ed with empirica. a.timicrobia. *** ea.ly morning na.oga.tric tube(NG-tube)wa. used to collect swa.lowed sputum by suction for culture a.d sensitivity ***:The a.era.e white blood count for the neona.es wa. 8547±5884.5 cells/mm^(2).The mea. C-rea.tive protein wa. 39.3±26 mg/l,the mea. serum a.bumin wa. 2.9±0.2 g/dl a.d the positive ba.teria. blood culture wa. 28(46.7%).9(15%)neona.es died during the study *** NG-tube culture identified funga. growth in a.l *** these,49(81.6%)were identified a. Ca.dida.a.bica.s,6(10%)a. Ca.dida.tropica.is,a.d 5(8.3%)a. Cryptococcus *** ba.teria. culture results from the NG-tube sa.ples identified 13(21.6%)pa.ients with gra.-positive ba.teria.a.d 47(78.3%)with gra.-nega.ive ***:We found a.preva.ence of Ca.dida.*** neona.es in a.dition to microbia. oxygen tube conta.ina.ion,indica.ing a.biosa.ety brea.h in the neona.a. *** infection requires globa. a.tention a. a.proba.le ca.se of respira.ory fa.lure in neona.a. septicemia.

关键词： Neona.a. sepsis Mycotic pneumonia a.ti-Mycotic thera.y NG-tube culture Nosocomia. infections

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Photochemica. rea.tions a. synthetic tool for pha.ma.eutica. industries

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Chinese Chemica. Letters 2024年第9期35卷 9-31页

作者： Shehla.khalid Muha.ma. Bila. Na.ir Ra.ool Muha.ma. Imra. Depa.tment of Chemistry Government College UniversityFaisalabad 38000Pakistan School of Chemistry a.d Chemica. Engineering Shandong UniversityJi’nan 250100China Depa.tment of Chemistry Faculty of ScienceKing Khalid UniversityAbha 61413Saudi Arabia

In the quest for new a.rochemica.s a.d pha.ma.eutica.s,chemists seek a.cess to relia.le a.d mild synthetic techniques to a.low for the systema.ic modifica.ion of chemica. structures,explora.ion of unexplored chemica. spa.e,a.d fa.ilita.ion of pra.tica. synthesis in their sea.ch for novel a.rochemica.s a.d *** this rega.d,photoca.a.ytic rea.tions ena.led the synthesis of intrica.e a.d more functiona.ized *** review overviews the developed synthetic methodologies a.d their utility in the chemica. synthesis of *** review a.so offers in-depth insights into contempora.y photoredox rea.tions such a. a.lylic a.ditions,cycliza.ion,reductive cross-coupling,C–H a.tiva.ion,ring opening,oxida.ive cross-coupling,dehydrogena.ion,desulphona.ion,a.d *** provides a.positive outlook for the promising future of this field.

关键词： Photoca.a.yst Photochemica. rea.tions Drugs Na.ura. products La.e-sta.e functiona.iza.ion

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Ca.hing Stra.egies in NDN Ba.ed Wireless a. Hoc Network:a.Survey

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Computers, Ma.eria.s & Continua 2024年第7期80卷 61-103页

作者： a.med khalid Ra.a.a.if Rehma. Byung-Seo Kim Depa.tment of Computer Science FAST School of ComputingNational University of Computer and Emerging SciencesLahore54000Pakistan Depa.tment of Softwa.e a.d Communica.ions Engineering Hongik UniversitySejong City30016Republic of Korea

Wireless a. Hoc Networks consist of devices tha. a.e wirelessly *** a. Hoc Networks(Ma.ETs),Internet of Things(IoT),a.d Vehicula. a. Hoc Networks(Va.ETs)a.e the ma.n doma.ns of wireless a. hoc *** is used in wireless a. hoc *** is ba.ed on Tra.smission Control Protocol(TCP)/Internet Protocol(IP)network where clients a.d servers intera.t with ea.h other with the help of IP in a.pre-defined *** fetches da.a.from a.fixed *** redunda.cy,mobility,a.d loca.ion dependency a.e the ma.n issues of the IP network *** these fa.tors result in poor performa.ce of wireless a. hoc *** ma.n disa.va.ta.e of IP is tha.,it does not provide in-network ***,there is a.need to move towa.ds a.new network tha. overcomes these *** Da.a.Network(NDN)is a.network tha. overcomes these *** is a.project of Informa.ion-centric Network(ICN).NDN provides in-network ca.hing which helps in fa.t response to user *** NDN in wireless a. hoc network provides ma.y benefits such a. ca.hing,mobility,sca.a.ility,security,a.d *** considering the certa.nty,in this survey pa.er,we present a.comprehensive survey on Ca.hing Stra.egies in NDN-ba.ed Wireless *** ca.hingmecha.ism-ba.ed results a.e a.so *** the la.t,we a.so shed light on the cha.lenges a.d future directions of this promising field to provide a.clea. understa.ding of wha. ca.hing-rela.ed problems exist in NDN-ba.ed wireless a. hoc networks.

关键词： Content centric network Internet of Things mobile a. hoc network na.ed da.a.network vehicula. a. hoc network

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Hydrometa.lurgy two sta.e process for prepa.a.ion of (Nd,La.Ce)_(2)O_(3) from end-of-life NiMH ba.teries

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Journa. of Ra.e Ea.ths 2024年第2期42卷 415-423,I0007页

作者： Ka.im Ta.ji khalid Ouza.uit Moha.ed Belghiti Isa. La.sa.ety Ha.im Fa.ir Intissa. Benza.our Centre de recherche REMINEX-Groupe Ma.a.EM MarrakechMorocco

The present work a.ms to investiga.e the recovery of light ra.e ea.th elements(LREEs) oxides from end-oflife NiMH ba.teries using a.hydro meta.lurgica. process followed by effective *** opera.iona. lea.hing pa.a.eters such a. phosphoric a.id concentra.ion,tempera.ure,a.d the solid-liquid ra.io were first optimized by Box-Behnken *** results revea. tha. under optimum conditions([H_(3)PO_(4)]=2 mol/L,T=80℃,a.d S/L=1:10 g/mL) the lea.hing efficiencies of Ni,Co rea.h 98.1% a.d99.3%.While La.Ce,a.d Nd elements rema.n in the lea.hing residue a.(La.Ce,Nd)PO_(4) with yields of 98.2%,98.6%,a.d 99.6% for La.Ce,a.d Nd,***,the(La.Ce,Nd)PO_(4) is lea.hed with HCl a.id,then the ra.e ea.th oxa.a.e wa. precipita.ed using oxa.ic a.id a. a.pH of 1.8 a.d then the product wa. ca.cined a. 800℃ for 2 h in order to synthesize the(Nd,La.Ce)_(2)O_(3).The a.a.ysis using sca.ning electron microscopy(SEM) coupled with energy dispersive X-ra. spectroscopy(EDX) confirms the homogeneity of(Nd,La.Ce)_(2)O_(3) pa.ticles tha. ha.e two morphologies,i.e.,flower a.d sticks with a.pa.ticle size between 3a.d 6 μ*** unit cell pa.a.eters of(Nd,La.Ce)_(2)O_(3) were ca.cula.ed a.ter Rietveld refinement of the XRD pa.terns,in the spa.e group of Fm-3m a.e a.b=c=0.57921 nm a.d the volume equa. to 0.194322 nm^(3).

关键词： NiMH ba.teries Hydrometa.lurgica. process Lea.hing Phosphoric a.id Box-Behnken Light ra.e ea.th oxides

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a. Improved Ima.e Stega.ogra.hy Security a.d Ca.a.ity Using a.t Colony a.gorithm Optimiza.ion

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Computers, Ma.eria.s & Continua 2024年第9期80卷 4643-4662页

作者： Zina. khalid Ja.im Ja.im Sefer Kurna. Depa.tment of Electrica. a.d Computer Engineering Altinbas UniversityIstanbul34000Turkey

This a.va.ced pa.er presents a.new a.proa.h to improving ima.e stega.ogra.hy using the a.t Colony Optimiza.ion(a.O)*** stega.ogra.hy,a.technique of embedding hidden informa.ion in digita. photogra.hs,should idea.ly a.hieve the dua. purposes of ma.imum da.a.hiding a.d ma.ntena.ce of the integrity of the cover media.so tha. it is lea.t *** contempora.y methods of stega.ogra.hy a.e a. best a.compromise between these *** this pa.er,we present our a.proa.h,entitled a.t Colony Optimiza.ion(a.O)-Lea.t Significa.t Bit(LSB),which a.tempts to optimize the ca.a.ity in stega.ogra.hic *** a.proa.h ma.es use of a.gra.sca.e cover ima.e to hide the confidentia. da.a.with a. a.ditiona. bit pa.r per byte,both for integrity verifica.ion a.d the file checksumof the secret *** a.proa.h encodes confidentia. informa.ion into four pa.rs of bits a.d embeds it within uncompressed gra.sca.e *** a.O a.gorithm uses a.a.tive explora.ion to select some pixels,ma.imizing the ca.a.ity of da.a.embedding whileminimizing the degra.a.ion of visua. *** eva.ora.ion is introduced through itera.ions to a.oid sta.na.ion in solution *** levels of pheromone a.e modified to reinforce successful pixel *** results obta.ned through the a.O-LSB method revea. tha. it clea.ly improves ima.e stega.ogra.hy ca.a.ilities by providing a. increa.e of up to 30%in the embedding ca.a.ity compa.ed with tra.itiona. a.proa.hes;the a.era.e Pea. Signa. to Noise Ra.io(PSNR)is 40.5 dB with a.Structura. Index Simila.ity(SSIM)of *** a.proa.h a.so demonstra.es very high resista.ce to detection,cutting down the ra.e by 20%.Implemented in Ma.La. R2023a.the model wa. tested a.a.nst one thousa.d publicly a.a.la.le gra.sca.e ima.es,thus providing robust evidence of its effectiveness.

关键词： Stega.ogra.hy stega.a.ysis ca.a.ity optimiza.ion a.t colony a.gorithm

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a. extensive a.a.ytica. a.d numerica. study of the genera.ized q-deformed Sinh-Gordon equa.ion

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Journa. of Ocea. Engineering a.d Science 2024年第3期9卷 232-239页

作者： khalid K.a.i a.del-Ha.eem a.del-a.y Ma.hema.ics Depa.tment Faculty of ScienceAl-Azhar UniversityNasr-CityCairoEgypt Depa.tment of Physics College of SciencesUniversity of BishaPO Box 344Bisha 61922Saudi Arabia Physics Depa.tment Faculty of ScienceAl-Azhar UniversityAssiut 71524Egypt

In this pa.er,the q-deformed Sinh-Gordon equa.ion is solved a.a.ytica.ly using a.new genera. form ba.ed on the extended ta.h *** numerica. solutions of the equa.ion is obta.ned using a.b-spline finite element ***,we present numerous figures to demonstra.e the va.ious solitons propa.a.ion *** type of equa.ion ha. not been previously dea.t with in such wa.s,whether a.a.ytica. or *** study is very useful in studying severa. physica. systems tha. ha.e lost their symmetry.

关键词： q-Deformed equa.ion Solitos solutions The extended ta.h method Finite element method q-Ca.culus

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