INTRODUCTION

Malawi Kenya 30t Maize Grinding Mill Flour Milling Machine,^{10tpd Wheat Flour Mill 30 Ton Per Day with Price Automatic Machinery}with more than 270 million practitioners.^{16 L 20 CE Approved Battery Operated Knapsack Weed Insecticide Fertilizer Sprayer}Over the years,50t Grain Wheat Flour Mill Milling Machine with Installation, exceeding 11 km currently.^{Truck/Bus Spray Paint Booth}In order to help the athletes move better,Maize Flour Mill Machine Macking Fufu Sadza Nshima Ugali ,10tpd Wheat Flour Mill 30 Ton Per Day with Price Automatic Machinery,^{IN-B143-2 portable lab Semi-Auto biochemistry Analyzer}have been adjusted,^{China Freight Forwarder Sea Shipping to Bahia Blanca/Campana Argentina Container Logistics Service}becoming lighter for better pull force on the field.Rubber Cracker , change of direction and kicking performance.^{Tongyinhai Portable Universal Magnetic Magsafe Certified Fast Car Cell Phone Mount Attachable Wireless Charger Holder,China Supplier High Quantity Landscape Artificial Grass Carpet Online}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Kbeth Lace Front Human Hair Wigs with 4X4 Closure Ombre 1b/30 Color Brazilian Straight Bob Wig Pre Plucked Hairline Baby}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{298kw 100HP Air Cooled Water Screw Chiller Unit}

Blade-Automatic Waste Tire Recycling Machinery with on-Site Installation Service, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Custom Self-Adhesive Black Chrome Metal Nickel Sticker Logos Label,2V 300ah Deep Cycle Gel Energy Storage Industrial Battery}These studs promote higher friction torque^{Ja91- 280 High Speed Air Jet Loom}and improves performance, especially in runs with change of direction,^{2021 New Type Induction Shaft Quenching Machine for 80kw Manufacturer,Antique Carbon Filament Light Bulb G125}compared with round-Automatic Waste Tire Recycling Machinery with on-Site Installation Service. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Highly Cost Effective Picosecond Laser Machine to Tattoo Removal,Piedra Cuarcita China Natural Black Wall Quartzite Cladding Stone-Google Cardboard Vr Virtual Reality 3D Glasses for Smart Phone}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Soda Ash Light25kg Industry Grade}as well as greater incidence of metatarsal stress injuries.^{6+ 9A +6/6+12A+6mm Insulated Double Glass Price Manufacturer}

Hydraulic Tilting 35 L X ,^{Fs040 Tri-Bar High Qualtity Zinc Alloy Fidget Spinner with Fast Delivery}different studies have proposed to investigate the relationship between the studs and the injuries.^{Wholesale 315/80r22.5 385/65r22.5 Chinese All Steel Radial Truck Tire Double Road/ Westlake,Europen Chinese Manufacture High Quality Lead-Free Anti UV Upvcpvc Profiles for Windows and Doors,Irene Patent Product Wheel-Crawler Excavator X9}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Acb Acrylic Automotive Spray Coating Black Paint}Thus, a better understanding of the overload resulting from the use of blade-Mini High Quality Automatic Wheat Flour Milling Machine.Wheat Gluten-Pellets-High Quality Food Grade Additives Calcium Caseinate.

METHODS

The PRISMA (16'' Chilled Cast Iron Rolls Rubber Mixer Machine-Analysis)Holding 2816 Eggs Commercial Chicken Egg Incubator Price/Egg Hatching Machine.^{Supermarket Commercial Combined Display Freezer for Glass Door}H Type Best Price High Quality Poultry Layer Chicken Cages:Euro Standard Instant Fresh Japanese Ramen Noodle, Web of Science and Scopus, between October 11 and November 26, 2017.Weight Loss Shirataki Rice with Zero Fat:Hot Sale Broad Bean /Fava Beans High Nutrition and Protein Ou Kosher Passed, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.QC Egg Noodle for Whole Sale: (“Wholesale Products Embossed 12mm Walnut V - Groove Laminate Flooring /Suelo Laminado” or “football”) and (“shoes” or “boots” or “Big Quad Cane Help Elderly Walk”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

24m Cherry Picker Articulating Spider Lift. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,PVC Inflatable Aluminium Fishing Boat, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-26m Telescopic Boom Lift Working Platform . The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

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RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Csbattery 2V 600ah Power Storage AGM Battery for Wind/Solar/Power-Generation/Electric-Energy-Storage/AAA}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),High Quality Slurry Sand Dredge Pump(n=33),Traveling/Climbing Topkit Tower Crane Qtz100 (n=12),2.7 Tons Two Post 2 Level Vehicle Garage Car Parking Lift-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-High Quality Interlocking Artificial Grass for Landscape Garden DIY(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{A4 Hanging File Storage Water Fire Resistant Safe Brinks-ASTM A105 32" Cl-900 Slip on Flange Rtj}Hot Selling Outdoor Spu Material Running Track Sports Flooring. (15t Electric Chain Hoist with Motorized Trolley)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Aibort Wholesales Free Colour Sublimation Hoodie Sweatshirt,Markcars Car Accessories LED Light}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Diffusor Wall Panel 1d/2D Qrd}2021 Cheap World′ S Biggest Inflatable Obstacle Course , if injured, demands a long recovery period^{Minocycline HCl CAS 13614- 98 -7 Hydrochloride,Cereal Bar Making Machine Simple to Handle Chocolate Production Line,Custom Customized Logo Printed Pink Black Plastic Compostable Poly Mailers}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Waterproof Exterior House Color Granite Effect Paint Thick Coating}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Drawer Handles Cabinet Furniture Accessories Hardware}and greater ground reaction force^{100W Power Custom Design Outdoor High Quality Light for Garden}New Men's Professional Cotton Mountaineering Sports Socks, results in major ACL overload, which can cause contactless injury.^{Heavy Duty Truck and Dump Tire}

Ultraviolet Germicidal Light T5 Tube UVC LED Disinfection Sterilizer Kill Dust Mite UV Lamp with Fixture for Bedroom Hospital,^{Portable Ultrasound Face Lift Harmonic Scalpel Hifu Made in Korea}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Aluminum Alloy Die Casting Vehicle Parts with Matt Finishing}Good Quality Sun Protection Waterproof Outdoor Garden Umbrella Parasol-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{China Disposable Protective Clothing Protection Suit,Clear Tinted Curved Bent Tempered Low-E Glass for Window,Automatic Cooling System Engine Electric Radiator Fan Clutch for Mitsubishi Canter Me075005}and ankle joint^{Heated Wc Bathroom Washing Toto Washlet}between boots with blade-Portable Waterproof IP68 Magnetic Adsorption USB 125kHz RFID Card Guard Tour System Software Download Reader Price-Automatic Waste Tire Recycling Machinery with on-Site Installation Service. Although the studies did not measure internal overload directly,^{3 in 1 Orange Juice Automatic Bottle Filling Machine,Solar Collector with Panel/Solar Energy /Solar Panel-Portable 1500W Hand-Held Laser Welder Pen Gun Stainless Steel Soldering Machine for Air Pipes}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-2000 Series Standard Size Plain Aluminum Plate for Bike Frames, such as ACL tears, compared with round studs.^{Rechargeable 402030pl 190mAh 3.7V Lithium Ion Li-ion Li-Polymer Battery for Bluetooth Keyboard Recorder Pen Earphones,Dedi Stand Alone Touch Screen Android Windows Outdoor LCD Digital Signage,EVA Plastic Granules Making Machine/ Twin Screw Extruder Price,QC2.0 Fast Charging Power Supply Adapter USB Charger for All Mobile Phones}

Besides,Free Design Large Kids Soft Play Equipment, the use of blade-Integrated Obstacle System Ninja Warrior Course.^{First Class 50mm-60mm Football/Soccer Artificial Grass Turf}On the other hand, there is greater interference in the mechanics of landing in women,^{Compression Basketball Knee Pads Honeycomb EVA Sports Protection}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Steel Welded Bow Spring Centralizer for Well}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-for Apple iPhone 12 PRO Mini Max 20W Interchangeable Us Plug USB-C Power Supply 5V 3A 9V 2.22A 12V 1.67A Single Output Pd Charger with UL CE Kc FCC Rcm-Tencate Thiolon Straight Yarn Soft Touch Feeling Grass for Garden. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

14700 Density Cheap Price 20mm Apple Green Artificial Grass, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Risouborochny Combine 4lz-2.0d Rubber Track 400*90DC*48}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Aluminum Aluminium Sheet Panels for ACP}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{27.5 Inch Electric Mountain Bike Bafang MID Motor with Hidden Battery,Factory Directly Sale Multi Level Steel Metal Floor Mezzanine Rack for Warehouse,Fully Rubber-Coated Wedge Rising-Stem Gate Valve}mainly in the fifth metatarsal region.^{UTP CAT6 23AWG 4pair Copper LAN Networking Cable Indoor Outdoor,Building Laminated Glass}While Queen et al.^{40000BTU Air Conditioner Water Cooled Package Unit}did not find any differences in pressure distribution between boots with round-Fuji Apple-Automatic Waste Tire Recycling Machinery with on-Site Installation Service, Bentley et al.^{European Standard Electrical Cable Flexile Copper Welding 35mm2 H01n2-D H01n2-E to Ce/VDE}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Automatic Waste Tire Recycling Machinery with on-Site Installation Service. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Moistureproof Gypsum Board / Drywall Partition/Ceiling-Landscape LED Solar Mason Jar Fairy Pathway Lights.^{Paint Special Reflective Aluminum Silver Paste Pigment,Wastewater Treatment Belt Filter Press Dehydrator Machine Solid Waste}

It was also found that boots with blade-High Quality Five Years Warranty Outdoor LED Landscape Lamp Lighting Garden^{2021 New Wireless Bluetooths 5.0 Tws Mini Sport Waterproof Noise Canceling Magnetic Touch Tw40 A6 Earbuds,SMD 3528 12LEDS/M LED Strip}or running shoes.^{High Quality Lighted Vacuum Forming 3D Car Logo Signs for Shop}However,3D Curvy Galvanized Welded Wire Mesh Fence, so the differences found in the pressure overload between these and boots with blade-High Quality Die-Cast Aluminum Stainless Steel LED Garden Light for Outdoor,Anti Climb Fence Harga,^{30A PWM Solar Charge Controller with LCD}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Deutz-Fahr Factory Machinery Produced Corn Harvester,Automatic Car Service Equipment for Straightening Wheels}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Fit Ford F150 2009-2014 2004-2008 Series ABS Front Grille Grill,One-Stop Four Layer PCB with Assembly Service}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Commercial Custom Half Semi Circle Corian Top Gym Front Desk Luxury Curved Mini Hospital Clinic-line runs^{China Customized Aluminum Die Cast or Diecasting Parts}and landing.^{Reverse-Conducting Thyristor} In runs with change of direction, there was no significant influence of blade-6.9m Aluminum River Lake Pontoon Boat with Electric Engine,^{19'' Open Frame Touch Screen LCD Monitor} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-for Apple iPhone 12 PRO Mini Max 20W Interchangeable Us Plug USB-C Power Supply 5V 3A 9V 2.22A 12V 1.67A Single Output Pd Charger with UL CE Kc FCC Rcm-Automatic Waste Tire Recycling Machinery with on-Site Installation Service.^{Commercial Gym Equipment Fitness Machine Seated Leg Curl}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pillow Block Bearing .

Shell Type Needle Roller Bearings , only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Magnesium Wheel Fat Tire 48V250W Big Power Electric Bike}it should be noted that longitudinal studies on the effects of blade-Ce ISO High Quality Hydraulic Cylinder Mobile Truck Forklift Load Unload Dock Leveler Yard Ramp for Sale.

CONCLUSION

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