This study examined the usage of wavelengths for determining DM digestibility by near infrared reflectance spectroscopy. Samples of legumes, grasses, and mixtures of forages and concentrates with known in vitro or in vivo DM digestibilities were scanned. The samples and analysis equations were from many different studies and locations. Wavelengths chosen for calibration equations in each study were obtained from published and unpublished reports. Frequency analysis was employed to determine which wavelengths were selected within specific forage types and across all forage types. Many of the wavelengths chosen to determine digestibility were 1600 to 1900 and 2200 to 2300nm, regardless of forage type. The 1600- to 1700-nm region is associated with overtones of C-H, C-N, and N-H groups, which are related to fiber and protein, and the 2200- to 2300-nm area is associated primarily with C-H groups (fiber). There were slight differences in frequency of wavelength selection between legumes and grasses within these two predominant areas. Forage and concentrate mixtures utilized wavelengths in the 1500-nm area more than the other forage types. This area is associated with O-H and N-H groups (water, starch, and protein) in grains. Published wavelength data from near infrared reflectance spectroscopy determinations, combined with the frequency of wavelength occurrence for digestibility determinations, may help ascertain the relationship of plant chemistry measured by this method and digestion by animals.

In each of 2 recent patients with distant pedicles (one a groin flap and the other a cross-leg flap), we were able to perform the final division and detachment of the flap on the fifth postoperative day. Cross-clamping was used to create intermittent periods of ischemia. The periods of ischemia were progressively increased until the time of division. Fluorometry with intravenous fluorescein played a role in deciding when to divide the flap. The patients were discharged from the hospital on the sixth and seventh days, respectively. Trimming was done on an outpatient basis.

Gas gangrene is not a disease of the past. Despite improved awareness, earlier care of trauma victims, new antibiotics, and advanced monitoring techniques, histotoxic clostridia continue to cause loss of life and limb. A 20-year literature review on gas gangrene (Part I) indicates that a combined therapy approach with early recognition, surgical intervention, appropriate antibiotics, and hyperbaric oxygen (HBO) provides optimal care. Part II, a 15-year clinical experience, appears to be the largest English-language series reported using the combined therapy of antibiotics, surgery, and hyperbaric oxygen. One hundred thirty-nine patients (95 males and 44 females), average age, 38 years, were admitted with clostridial myonecrosis. Sixty-seven were in shock at admission and the 27 deaths occurred in this group. One hundred twelve patients (81%) survived the infection. There was a 5% mortality in post-traumatic extremity clostridial myonecrosis. Age and concurrent disease increased the mortality rate, as did delay from time of diagnosis to aggressive combined treatment.

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic peroxides. X. Kinetics of decomposition of some acyl-p-nitro-benzoyl peroxides containing neophyl groupsRobert C. Lamb, Larry L. Vestal, Gabriel R. Cipau, and Sadhana DebnathCite this: J. Org. Chem. 1974, 39, 14, 2096–2103Publication Date (Print):July 1, 1974Publication History Published online1 May 2002Published inissue 1 July 1974https://pubs.acs.org/doi/10.1021/jo00928a027https://doi.org/10.1021/jo00928a027research-articleACS PublicationsRequest reuse permissionsArticle Views67Altmetric-Citations5LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts

AbstractDie Kinetik der Zersetzung der Acyl‐p‐nitrobenzoylperoxide (I) mit Neophyl‐Gruppierungen werden untersucht.

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic peroxides. IX. Kinetics of the thermal decomposition of bis(5-hexenoyl) peroxide in toluene. General solution of the first-plus-x-order rate expressionRobert Charles Lamb, W. E. McNew Jr., John R. Sanderson, and David C. LunneyCite this: J. Org. Chem. 1971, 36, 1, 174–177Publication Date (Print):January 1, 1971Publication History Published online1 May 2002Published inissue 1 January 1971https://doi.org/10.1021/jo00800a034Request reuse permissionsArticle Views75Altmetric-Citations7LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (529 KB) Get e-Alertsclose Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic peroxides. VIII. Kinetics and free-radical efficiencies in the thermal decompositions of some mixed isobutyryl-substituted benzoyl peroxidesRobert C. Lamb and John R. SandersonCite this: J. Am. Chem. Soc. 1969, 91, 18, 5034–5038Publication Date (Print):August 1, 1969Publication History Published online1 May 2002Published inissue 1 August 1969https://pubs.acs.org/doi/10.1021/ja01046a017https://doi.org/10.1021/ja01046a017research-articleACS PublicationsRequest reuse permissionsArticle Views81Altmetric-Citations10LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTEffect of Pressure on Radical Yields from Phenylazotriphenylmethane in MethylcyclohexaneRobert C. Lamb and James G. PacificiCite this: J. Phys. Chem. 1966, 70, 1, 314–316Publication Date (Print):January 1, 1966Publication History Published online1 May 2002Published inissue 1 January 1966https://pubs.acs.org/doi/10.1021/j100873a516https://doi.org/10.1021/j100873a516research-articleACS PublicationsRequest reuse permissionsArticle Views14Altmetric-Citations5LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access options Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Synthesis and Decomposition Kinetics of Some para-Substituted trans-γ-Benzylidenebutyryl Peroxides. The Excess α,γ-Bis(biphenylene)- β-phenylallyl Method for the Determination of Initiator Kinetics1Robert C. Lamb, Leonard P. Spadafino, Ronald G. Webb, Earl B. Smith, Wallace E. McNew, and J. G. PacificiCite this: J. Org. Chem. 1966, 31, 1, 147–153Publication Date (Print):January 1, 1966Publication History Published online1 May 2002Published inissue 1 January 1966https://doi.org/10.1021/jo01339a031Request reuse permissionsArticle Views87Altmetric-Citations7LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (816 KB) Get e-Alertsclose Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTRadical Intermediates in the Oxygenation of a Grignard ReagentRobert C. Lamb, P. Wayne Ayers, Myron K. Toney, and John F. GarstCite this: J. Am. Chem. Soc. 1966, 88, 18, 4261–4262Publication Date (Print):September 1, 1966Publication History Published online1 May 2002Published inissue 1 September 1966https://doi.org/10.1021/ja00970a029RIGHTS & PERMISSIONSArticle Views270Altmetric-Citations47LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (314 KB) Get e-Alerts Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic Peroxides. IV. Kinetics and Products of Decompositions of Cyclohexaneformyl and Isobutyryl Peroxides. BDPA as a Free-Radical Scavenger1Robert C. Lamb, Jas. Grady Pacifici, and Paul Wayne AyersCite this: J. Am. Chem. Soc. 1965, 87, 17, 3928–3935Publication Date (Print):September 1, 1965Publication History Published online1 May 2002Published inissue 1 September 1965https://doi.org/10.1021/ja01095a024RIGHTS & PERMISSIONSArticle Views175Altmetric-Citations20LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (1003 KB) Get e-Alerts Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic Peroxides. II. the Mechanism of the Thermal Decomposition of 6-Heptenoyl Peroxide in Toluene. the Rearrangements of the 5-Hexenyl RadicalRobert C. Lamb, Paul Wayne. Ayers, and Myron K. ToneyCite this: J. Am. Chem. Soc. 1963, 85, 21, 3483–3486Publication Date (Print):November 1, 1963Publication History Published online1 May 2002Published inissue 1 November 1963https://pubs.acs.org/doi/10.1021/ja00904a039https://doi.org/10.1021/ja00904a039research-articleACS PublicationsRequest reuse permissionsArticle Views433Altmetric-Citations59LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXT1,2,6-Tribromohexane, 5-Hexenylmagnesium Bromide, and 6-Heptenoic Acid1Robert C. Lamb and P. Wayne AyersCite this: J. Org. Chem. 1962, 27, 4, 1441–1442Publication Date (Print):April 1, 1962Publication History Published online1 May 2002Published inissue 1 April 1962https://pubs.acs.org/doi/10.1021/jo01051a506https://doi.org/10.1021/jo01051a506research-articleACS PublicationsRequest reuse permissionsArticle Views117Altmetric-Citations4LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic Peroxides. I. The Intramolecular Reaction between the Olefinic Double Bond and the Peroxide Linkage in the Decomposition of trans-γ-Benzylidenebutyryl PeroxideRobert C. Lamb, Fulton F. Rogers, George D. Dean, and Fred W. VoightCite this: J. Am. Chem. Soc. 1962, 84, 13, 2635–2640Publication Date (Print):July 1, 1962Publication History Published online1 May 2002Published inissue 1 July 1962https://pubs.acs.org/doi/10.1021/ja00872a034https://doi.org/10.1021/ja00872a034research-articleACS PublicationsRequest reuse permissionsArticle Views64Altmetric-Citations8LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts