period Enhancing HER rate over Pt-TiO2 nanoparticles under Controlled Periodic Illumination: Role of light modulation By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, Accepted ManuscriptDOI: 10.1039/D4CY00775A, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Ettore Bianco, Fabrizio Sordello, Francesco Pellegrino, Valter MaurinoIn hydrogen production through water splitting, two reactions are involved: Hydrogen Evolution Reaction (HER) and Oxygen Evolution Reaction (OER), both with efficiency issues. In previous works, our group demonstrated the...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
period Photocatalytic H2O2 production with perylene(bis-imide)-doped periodic mesoporous silica using micropollutants as sacrificial donors By pubs.rsc.org Published On :: Catal. Sci. Technol., 2024, 14,6710-6719DOI: 10.1039/D4CY00739E, PaperCharlotte David, Stephane Grolleau, Denys Grekov, Aydar Rakhmatullin, Errol Blart, Valerie Hequet, Yann PellegrinA perylene-doped mesoporous silica material is used as a photocatalyst to produce H2O2 from aerated polluted water samples under light soaking.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
period Players, periods and performance! By www.thehindubusinessline.com Published On :: Wed, 15 May 2024 18:41:03 +0530 A freewheeling chat about how the Apple Watch keeps the Gujarat Giants team healthy and on its toes, and healthy! Full Article Technophile
period For better placements, IIT Madras restructures BTech, extends internship period By www.thehindu.com Published On :: Tue, 12 Nov 2024 15:26:57 +0530 Full Article Education
period Public sector banks’ net profit surged 26% in April-Sept period By www.thehindubusinessline.com Published On :: Tue, 12 Nov 2024 18:36:32 +0530 Public sector banks in India see 26% growth in net profit, reflecting financial health and technological advancements Full Article Money & Banking
period Periodic graphics: Soap versus body wash By cen.acs.org Published On :: 18 May 2018 15:46:50 +0000 Chemical educator and Compound Interest blogger Andy Brunning explains the similarities and differences between the two bath products Full Article
period Periodic Graphics: The chemistry of slime By cen.acs.org Published On :: 13 Jun 2018 20:26:44 +0000 Chemical educator and Compound Interest blogger Andy Brunning wrings all the molecular details out of the popular goo Full Article
period Adventures with the periodic table By cen.acs.org Published On :: 24 Jun 2018 13:12:00 +0000 Full Article
period Periodic Graphics: Lava and volcanic gases By cen.acs.org Published On :: 08 Jul 2018 13:12:00 +0000 Chemical educator and Compound Interest blogger Andy Brunning probes the molecular makeup of the molten rock and gases spewed by volcanoes Full Article
period Ess Dee Aluminium Ltd. - Shareholding for the Period Ended June 30, 2019 By www.thehindubusinessline.com Published On :: Wed, 07 Aug 2019 10:44:00 +0530 Full Article Others
period EPA Announces Extended Comment Period on Supplement to Science Transparency Proposed Rule By www.epa.gov Published On :: Thu, 02 Apr 2020 00:00:00 -0400 WASHINGTON (April 2, 2020) Today, the U.S. Environmental Protection Agency (EPA) announced an extension of the comment period on the supplemental notice of proposed rulemaking for the proposed rule, “Strengthening Transparency in Regulatory Science.” Full Article
period Purdue basketball enters July evaluation period with 2019 recruiting foundation in place By rssfeeds.indystar.com Published On :: Wed, 11 Jul 2018 17:58:30 +0000 Purdue coach Matt Painter and staff will explore the July evaluation period over the next three weeks. But the recruiting foundation for 2019 is set. Full Article
period Covid-19 effect: Hero MotoCorp extends warranty, free service period till 30th June By www.financialexpress.com Published On :: 2020-04-08T11:23:00+05:30 Hero MotoCorp has extended the free service and warranty period for its customers very recently. Here's is if your bike is covered! Full Article
period Check if your Kwacker is covered during lockdown: Kawasaki extends warranty period till 30th June! By www.financialexpress.com Published On :: 2020-04-16T15:27:00+05:30 Kawasaki India has announced a warranty period extension of two months. See if your bike is covered. Full Article
period Covid-19 Effect: Ducati extends warranty period till 31st May, price hike on extended warranty postponed! By www.financialexpress.com Published On :: 2020-04-22T15:30:09+05:30 The said offer is valid across Ducati dealerships located in Delhi-NCR, Mumbai, Ahmedabad, Kochi, Kolkata, Bengaluru, Chennai and Hyderabad. Full Article
period Record sales of fertilisers in lockdown period; govt ensures full availability before kharif sowing By www.financialexpress.com Published On :: 2020-05-04T11:55:00+05:30 The sale of fertilisers shot up by 45.1 per cent on-year in April 2020. Full Article Economy
period HR e-briefing 534: Employment tribunal fees and shortening the 90 day consultation period: what do employers think? By www.eversheds.com Published On :: 2012-01-30 As a follow-up to our previous employer survey on proposals to reform the employment tribunal system, in January 2012 we conducted a second survey seeking views on the introduction of tribunal fees, on the Government’s decision to al... Full Article
period FO:Security in ban period for F&O segment By feedproxy.google.com Published On :: Full Article
period Qantas workers launch legal action after they were refused sick leave in airline's stand-down period By www.dailymail.co.uk Published On :: Tue, 28 Apr 2020 07:30:18 GMT The Transport Workers Union took the airline to the Federal Court on behalf of workers on sick leave who can no longer access the entitlement after Qantas stood down two thirds of its workforce. Full Article
period Catalogue of the Wheeler gift of books, pamphlets and periodicals in the library of the American Institute of Electrical Engineers / edited by William D. Weaver ; with introduction, descriptive and critical notes by Brother Potamian By library.mit.edu Published On :: Sun, 16 Mar 2014 06:33:01 EDT Archives, Room Use Only - ZTK143.N532 Full Article
period HC extends interim bail period of 2,177 undertrials by 45 days By www.newkerala.com Published On :: Sun, 10 May 2020 07:29:01 +0530 Full Article
period Punjab extends parole period beyond 16 weeks By www.newkerala.com Published On :: Sun, 03 May 2020 08:04:02 +0530 Full Article
period ‘Release Tablighis who served quarantine period’ By www.thehindu.com Published On :: Sun, 10 May 2020 02:32:32 +0530 567 foreigners to be handed over to police Full Article Delhi
period Billions & Billions of Periodical Cicadas By insider.si.edu Published On :: Fri, 03 Jun 2016 16:45:26 +0000 When soil temperatures 8 inches under the ground reach a balmy 64 degrees Fahrenheit, periodical cicadas emerge on the U.S. East Coast. They tend to […] The post Billions & Billions of Periodical Cicadas appeared first on Smithsonian Insider. Full Article Animals Science & Nature Snapshot insects National Museum of Natural History Smithsonian Libraries
period Isotopy classes for 3-periodic net embeddings By scripts.iucr.org Published On :: 2020-03-05 Entangled embedded periodic nets and crystal frameworks are defined, along with their dimension type, homogeneity type, adjacency depth and periodic isotopy type. Periodic isotopy classifications are obtained for various families of embedded nets with small quotient graphs. The 25 periodic isotopy classes of depth-1 embedded nets with a single-vertex quotient graph are enumerated. Additionally, a classification is given of embeddings of n-fold copies of pcu with all connected components in a parallel orientation and n vertices in a repeat unit, as well as demonstrations of their maximal symmetry periodic isotopes. The methodology of linear graph knots on the flat 3-torus [0,1)3 is introduced. These graph knots, with linear edges, are spatial embeddings of the labelled quotient graphs of an embedded net which are associated with its periodicity bases. Full Article text
period Isotopy classes for 3-periodic net embeddings By journals.iucr.org Published On :: Entangled embedded periodic nets and crystal frameworks are defined, along with their dimension type, homogeneity type, adjacency depth and periodic isotopy type. Full Article text
period Young Adults Ages 18 to 26 Should Be Viewed as Separate Subpopulation - In ‘Critical Development Period,’ They Face Economic and Social Challenges While Brain Is Still Maturing, Says New Report By feedproxy.google.com Published On :: Thu, 30 Oct 2014 05:00:00 GMT Young adults ages 18-26 should be viewed as a separate subpopulation in policy and research, because they are in a critical period of development when successes or failures could strongly affect the trajectories of their lives, says a new report from the Institute of Medicine and National Research Council. Full Article
period Covid-19 Heroes: It's a period of digital-only business: Kotak General Insurance By cio.economictimes.indiatimes.com Published On :: 2020-05-06T08:52:14+05:30 To tackle the Covid-19 situation, Kotak General Insurance is trying to prepare rapidly, test critical paths and scale up Full Article
period Aarogya Setu app: Data safe, for limited period, says Ravi Shankar Prasad By cio.economictimes.indiatimes.com Published On :: 2020-05-06T08:31:54+05:30 The Aarogya Setu app, which was developed by the government to track those with the disease and alert people about their proximity, has given rise to fears of surveillance by the state as well as the security of the personal data that a user needs to fill in after downloading it. Full Article
period 12 animals with the longest gestation period By www.mnn.com Published On :: Wed, 28 Apr 2010 17:22:09 +0000 Human mothers have a relatively long gestation period compared to the rest of the animal kingdom, but a few animal mothers go even further. Here's our list of t Full Article Animals
period This periodic table may make you think twice about your next phone upgrade By www.mnn.com Published On :: Wed, 30 Jan 2019 17:12:14 +0000 A new periodic table from the European Chemical Society spells it out: As rare earth elements are mined for use in smartphones, they're at risk of disappearing. Full Article Gadgets & Electronics
period Cardinal Capital Management, Inc. awarded PSN's 6- Star recognition for its Balanced Portfolio for the 5-year period ending September 30, 2019 By www.24-7pressrelease.com Published On :: Tue, 10 Dec 2019 07:00:00 GMT This marks the strategy's position among the top ten performers for its peer group which includes both U.S. based and non-U.S. based managers and their products. Full Article
period DPL Adds Two Commission-free Fixed-indexed Annuities With Shortened Surrender Periods to Platform By www.24-7pressrelease.com Published On :: Tue, 07 Apr 2020 07:00:00 GMT New products increase RIA network's offerings from longtime carrier partner Great American Full Article
period Lockdown period not to be counted for determining residency status of NRIs, foreign nationals: CBDT By economictimes.indiatimes.com Published On :: 2020-05-08T22:58:18+05:30 India has allowed discounting of prolonged stay period for determining the residency status in relief for NRIs. Full Article
period Renewal date for health insurance policies extended but will you be insured in this period? By economictimes.indiatimes.com Published On :: 2020-04-15T10:20:57+05:30 The policy does not stay in force unless renewed. This means any claim filed during the grace period is not considered by the insurer for the settlement. It is advisable to renew the policy before the renewal date is missed or the grace period starts Full Article
period Airtel app users to get free access to ZEE5 content now for limited period By economictimes.indiatimes.com Published On :: 2020-05-06T13:30:04+05:30 Airtel Thanks app customers will not have to pay any subscription to avail the access to ZEE5's content, according to the announcement. Full Article
period Grand Canyon National Park to Extend Public Comment Period for Backcountry Management Plan and Draft Environmental Impact Statement By www.nps.gov Published On :: Tue, 23 Feb 2016 03:26:00 EST The National Park Service announced a 30-day extension of the public comment period for Grand Canyon National Parkâs Backcountry Management Plan and Draft Environmental Impact Statement . https://www.nps.gov/grca/learn/news/backcountry-deis-comment-extension.htm Full Article
period National Park Service Extends Public Comment Period on Initial Bison Herd Reduction Environmental Assessment for Grand Canyon National Park By www.nps.gov Published On :: Tue, 30 May 2017 08:16:00 EST The NPS has announced that it will extend the public comment period on the Initial Bison Herd Reduction Environmental Assessment (EA). The EA will now be available for public review and comment through June 14, 2017. https://www.nps.gov/grca/learn/news/initial-bison-herd-ea.htm Full Article
period Grand Canyon National Park Announces 2021 Noncommercial River Trip Lottery Period By www.nps.gov Published On :: Fri, 31 Jan 2020 01:52:00 EST The National Park Service will begin accepting applications for noncommercial river trip permits to raft the Colorado River through Grand Canyon National Park on Saturday, Feb. 1, 2020. The permits are for specific launch dates within calendar year 2021. A total of 462 permits will be available for 12- to 25-day river trips. Applications will be accepted online through noon MST on Tuesday, Feb. 25, 2020. https://www.nps.gov/grca/learn/news/2021-river-lottery-01-31-2020.htm Full Article
period 28 Patient and consumer groups urge the administration to implement a special enrollment period for Healthcare.gov By newsroom.heart.org Published On :: Wed, 01 Apr 2020 19:50:00 GMT WASHINGTON, D.C., April 1, 2020 – 28 patient and consumer groups representing millions of people nationwide with pre-existing health conditions issued the following statement regarding the administration’s decision not to initiate a special enrollment... Full Article
period Approximate Two-Sphere One-Cylinder Inequality in Parabolic Periodic Homogenization. (arXiv:2005.00989v2 [math.AP] UPDATED) By arxiv.org Published On :: In this paper, for a family of second-order parabolic equation with rapidly oscillating and time-dependent periodic coefficients, we are interested in an approximate two-sphere one-cylinder inequality for these solutions in parabolic periodic homogenization, which implies an approximate quantitative propagation of smallness. The proof relies on the asymptotic behavior of fundamental solutions and the Lagrange interpolation technique. Full Article
period Algorithmic Averaging for Studying Periodic Orbits of Planar Differential Systems. (arXiv:2005.03487v1 [cs.SC]) By arxiv.org Published On :: One of the main open problems in the qualitative theory of real planar differential systems is the study of limit cycles. In this article, we present an algorithmic approach for detecting how many limit cycles can bifurcate from the periodic orbits of a given polynomial differential center when it is perturbed inside a class of polynomial differential systems via the averaging method. We propose four symbolic algorithms to implement the averaging method. The first algorithm is based on the change of polar coordinates that allows one to transform a considered differential system to the normal form of averaging. The second algorithm is used to derive the solutions of certain differential systems associated to the unperturbed term of the normal of averaging. The third algorithm exploits the partial Bell polynomials and allows one to compute the integral formula of the averaged functions at any order. The last algorithm is based on the aforementioned algorithms and determines the exact expressions of the averaged functions for the considered differential systems. The implementation of our algorithms is discussed and evaluated using several examples. The experimental results have extended the existing relevant results for certain classes of differential systems. Full Article
period Treadle-drive eccentric wheel transmission wheel series with periodically varied speed ratio and having inward packing auxiliary wheel By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT In the present invention, one or both of an active wheel or a passive wheel is composed of an eccentric transmission wheel and is combined with a synchronous transmission belt for forming an eccentric wheel transmission wheel series, so that when the feet input forces at different angles from the treadle shafts of the treadles to an active wheel shaft combined on the active wheel through cranks, the active wheel forms different transmission speed ratios relative to the passive wheel according to the treadle angle, and random inward packing is performed to the transmission belt (100) of the engage end of the eccentric passive wheel (413) during the transmission for stabling the operation. Full Article
period Treadle-drive eccentric wheel transmission wheel series with periodically varied speed ratio By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT The present invention is structured by using one or both of an active wheel and a passive wheel being composed of an eccentric transmission wheel and being combined with a synchronous transmission belt for forming an eccentric wheel transmission wheel series, so that in the reciprocal treadle performed by the human's feet, when the feet input forces at different angles from the treadle shafts of the treadles to an active wheel shaft combined on the active wheel through cranks, the active wheel forms different transmission speed ratios relative to the passive wheel according to the treadle angle. Full Article
period Bioadhesive for periodontal gingival and/or bone tissues By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT The invention is directed to an adhesive strip, particularly an adhesive strip or bandage for use in periodontal treatments. The biocompatible adhesive strip comprises a flexible barrier with a biocompatible adhesive for use in an oral environment, wherein the adhesive is in a non-tacky state when dry and becomes adherent upon contact with liquids. Full Article
period Methods and apparatus for applying periodic voltage using direct current By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT Methods and apparatus for applying pulsed DC power to a plasma processing chamber are disclosed. In some implementations, frequency of the applied power is varied to achieve desired processing effects such as deposition rate, arc rate, and film characteristics. In addition, a method and apparatus are disclosed that utilize a relatively high potential during a reverse-potential portion of a particular cycle to mitigate possible nodule formation on the target. The relative durations of the reverse-potential portion, a sputtering portion, and a recovery portion of the cycle are adjustable to effectuate desired processing effects. Full Article
period Relating Activity Periods for a UE Performing Device-to-Device (D2D) and Cellular Operations By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT A method in a network node comprises determining (610) whether at least a first D2D capable UE is or will be performing a D2D operation, and determining whether the at least the first D2D capable UE is or will be performing cellular operation. The method comprises adapting (620) activity and/or inactivity state configurations for the at least the first D2D UE based on the determining. Full Article
period Periodic permanent magnet focused klystron By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A periodic permanent magnet (PPM) klystron has beam transport structures and RF cavity structures, each of which has permanent magnets placed substantially equidistant from a beam tunnel formed about the central axis, and which are also outside the extent of a cooling chamber. The RF cavity sections also have permanent magnets which are placed substantially equidistant from the beam tunnel, but which include an RF cavity coupling to the beam tunnel for enhancement of RF carried by an electron beam in the beam tunnel. Full Article
period Customized Dental Prosthesis For Periodontal or Osseointegration and Related Systems By www.freepatentsonline.com Published On :: Thu, 22 Jun 2017 08:00:00 EDT Custom dental prosthesis or implants each individually designed and manufactured to replace nonfunctional natural teeth positioned in a jawbone of a specific pre-identified patient are provided. An example dental prosthesis/implant includes a dental implant body having a prosthesis interface formed therein to receive an occlusally-facing dental prosthesis component. The prosthesis interface has a custom three-dimensional surface shape positioned and formed to create a form locking fit with respect to the occlusally-facing dental prosthesis component when positioned thereon. Full Article
period METHOD TO IDENTIFY AN APPROACH FOR ACHIEVING MAMMALIAN FERTILIZATION AND TIME PERIOD FOR INSEMINATION By www.freepatentsonline.com Published On :: Thu, 29 Jun 2017 08:00:00 EDT The diagnosis of male infertility is based predominantly on the results of standard semen analysis for concentration, total motility, progressive motility, volume, pH, viscosity and/or morphology. When sperm enter the female reproductive tract, they must undergo a series of physiological changes, known as capacitation, in order to fertilize an egg. This process involves plasma membrane changes that occur in response to stimuli within the female tract. These changes include removal of sterols and redistribution of the ganglioside GM1. Semen analysis identifies only half the cases of male infertility due to standard semen analysis providing little information on sperm functional competence. Previous data demonstrated that localization of the ganglioside, GM1, identifies sub-populations of sperm capable of undergoing the functional maturation process known as capacitation and tracks strongly with fertility. Full Article